./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-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk --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 a12770d4ca724d0a2cbed8aa47d34913405bf995539a92af9b06e1d70656374b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:51:43,581 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:51:43,672 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:51:43,680 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:51:43,680 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:51:43,719 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:51:43,720 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:51:43,720 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:51:43,721 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:51:43,723 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:51:43,724 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:51:43,725 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:51:43,725 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:51:43,725 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:51:43,726 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:51:43,726 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:51:43,726 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:51:43,727 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:51:43,727 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:51:43,727 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:51:43,728 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:51:43,732 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:51:43,732 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:51:43,734 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:51:43,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:51:43,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:51:43,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:51:43,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:51:43,736 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:51:43,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:51:43,737 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a12770d4ca724d0a2cbed8aa47d34913405bf995539a92af9b06e1d70656374b [2024-11-09 00:51:44,042 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:51:44,075 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:51:44,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:51:44,079 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:51:44,080 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:51:44,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-09 00:51:46,134 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:51:47,119 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:51:47,120 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-09 00:51:47,211 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/data/74333aa11/291327db53ad454488380cadc71504a2/FLAGb113b151d [2024-11-09 00:51:47,233 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/data/74333aa11/291327db53ad454488380cadc71504a2 [2024-11-09 00:51:47,236 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:51:47,240 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:51:47,241 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:51:47,242 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:51:47,248 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:51:47,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:51:47" (1/1) ... [2024-11-09 00:51:47,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24bda5d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:47, skipping insertion in model container [2024-11-09 00:51:47,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:51:47" (1/1) ... [2024-11-09 00:51:47,477 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:51:55,923 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_9174ebc3-4848-48ad-b55d-34862b48219a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[625429,625442] [2024-11-09 00:51:56,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:51:56,891 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:51:57,213 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (552), "i" (12UL)); [9276-9277] [2024-11-09 00:51:57,233 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (747), "i" (12UL)); [9565-9566] [2024-11-09 00:51:57,280 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_ttm.c"), "i" (342), "i" (12UL)); [11272-11273] [2024-11-09 00:51:57,296 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [11812-11813] [2024-11-09 00:51:57,319 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (274), "i" (12UL)); [12374-12375] [2024-11-09 00:51:57,324 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (368), "i" (12UL)); [12491-12492] [2024-11-09 00:51:57,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [13224] [2024-11-09 00:51:57,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13227] [2024-11-09 00:51:57,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13230] [2024-11-09 00:51:57,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [13233] [2024-11-09 00:51:57,368 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"); [13265-13266] [2024-11-09 00:51:57,369 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"); [13269-13270] [2024-11-09 00:51:57,369 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"); [13273-13274] [2024-11-09 00:51:57,369 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"); [13277-13278] [2024-11-09 00:51:57,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13318] [2024-11-09 00:51:57,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13321] [2024-11-09 00:51:57,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [13323] [2024-11-09 00:51:57,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13328] [2024-11-09 00:51:57,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13331] [2024-11-09 00:51:57,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13333] [2024-11-09 00:51:57,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13338] [2024-11-09 00:51:57,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13341] [2024-11-09 00:51:57,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [13343] [2024-11-09 00:51:57,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13348] [2024-11-09 00:51:57,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13351] [2024-11-09 00:51:57,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [13353] [2024-11-09 00:51:57,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [13371] [2024-11-09 00:51:57,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [13374] [2024-11-09 00:51:57,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [13376] [2024-11-09 00:51:57,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [13381] [2024-11-09 00:51:57,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [13384] [2024-11-09 00:51:57,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13386] [2024-11-09 00:51:57,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [13391] [2024-11-09 00:51:57,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [13394] [2024-11-09 00:51:57,376 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [13396] [2024-11-09 00:51:57,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [13401] [2024-11-09 00:51:57,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [13404] [2024-11-09 00:51:57,377 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [13406] [2024-11-09 00:51:57,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13492] [2024-11-09 00:51:57,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13499] [2024-11-09 00:51:57,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13568] [2024-11-09 00:51:57,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13577] [2024-11-09 00:51:57,444 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (86), "i" (12UL)); [14358-14359] [2024-11-09 00:51:57,444 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (87), "i" (12UL)); [14367-14368] [2024-11-09 00:51:57,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14634] [2024-11-09 00:51:57,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14636] [2024-11-09 00:51:57,451 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [14664-14665] [2024-11-09 00:51:57,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [14670-14672] [2024-11-09 00:51:57,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [14719] [2024-11-09 00:51:57,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14722] [2024-11-09 00:51:57,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14725] [2024-11-09 00:51:57,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [14728] [2024-11-09 00:51:57,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [14745] [2024-11-09 00:51:57,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [14748] [2024-11-09 00:51:57,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [14750] [2024-11-09 00:51:57,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [14755] [2024-11-09 00:51:57,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [14758] [2024-11-09 00:51:57,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14760] [2024-11-09 00:51:57,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [14765] [2024-11-09 00:51:57,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [14768] [2024-11-09 00:51:57,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [14770] [2024-11-09 00:51:57,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [14775] [2024-11-09 00:51:57,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [14778] [2024-11-09 00:51:57,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [14780] [2024-11-09 00:51:57,461 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [14815] [2024-11-09 00:51:57,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14828] [2024-11-09 00:51:57,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [14926] [2024-11-09 00:51:57,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14929] [2024-11-09 00:51:57,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14932] [2024-11-09 00:51:57,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [14935] [2024-11-09 00:51:57,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [14946] [2024-11-09 00:51:57,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14949] [2024-11-09 00:51:57,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14952] [2024-11-09 00:51:57,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [14955] [2024-11-09 00:51:57,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [14966] [2024-11-09 00:51:57,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14969] [2024-11-09 00:51:57,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14972] [2024-11-09 00:51:57,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14975] [2024-11-09 00:51:57,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [14986] [2024-11-09 00:51:57,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14989] [2024-11-09 00:51:57,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14992] [2024-11-09 00:51:57,472 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14995] [2024-11-09 00:51:57,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15234] [2024-11-09 00:51:57,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15320] [2024-11-09 00:51:57,547 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [17552] [2024-11-09 00:51:57,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [17555] [2024-11-09 00:51:57,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [17557] [2024-11-09 00:51:57,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [17562] [2024-11-09 00:51:57,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [17565] [2024-11-09 00:51:57,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [17567] [2024-11-09 00:51:57,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [17572] [2024-11-09 00:51:57,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [17575] [2024-11-09 00:51:57,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [17577] [2024-11-09 00:51:57,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [17582] [2024-11-09 00:51:57,550 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [17585] [2024-11-09 00:51:57,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [17587] [2024-11-09 00:51:57,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [17605] [2024-11-09 00:51:57,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [17608] [2024-11-09 00:51:57,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [17610] [2024-11-09 00:51:57,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [17615] [2024-11-09 00:51:57,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [17618] [2024-11-09 00:51:57,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [17620] [2024-11-09 00:51:57,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [17625] [2024-11-09 00:51:57,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [17628] [2024-11-09 00:51:57,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [17630] [2024-11-09 00:51:57,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [17635] [2024-11-09 00:51:57,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [17638] [2024-11-09 00:51:57,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [17640] [2024-11-09 00:51:57,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17654] [2024-11-09 00:51:57,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [17661] [2024-11-09 00:51:57,566 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [18094] [2024-11-09 00:51:57,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [18157-18158] [2024-11-09 00:51:57,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [18161-18162] [2024-11-09 00:51:57,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [18165-18166] [2024-11-09 00:51:57,568 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" ((qdev->ram_header)->int_pending): : "memory", "cc"); [18169-18170] [2024-11-09 00:51:57,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/32_7a/drivers/gpu/drm/qxl/qxl_dumb.c"), "i" (78), "i" (12UL)); [18700-18701] [2024-11-09 00:51:57,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18910] [2024-11-09 00:51:57,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18913] [2024-11-09 00:51:57,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18916] [2024-11-09 00:51:57,585 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [18919] [2024-11-09 00:51:57,609 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [19812-19813] [2024-11-09 00:51:57,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [19818-19820] [2024-11-09 00:51:57,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [19854] [2024-11-09 00:51:57,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19857] [2024-11-09 00:51:57,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19860] [2024-11-09 00:51:57,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [19863] [2024-11-09 00:51:57,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [19880] [2024-11-09 00:51:57,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [19883] [2024-11-09 00:51:57,612 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [19885] [2024-11-09 00:51:57,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [19890] [2024-11-09 00:51:57,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [19893] [2024-11-09 00:51:57,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [19895] [2024-11-09 00:51:57,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [19900] [2024-11-09 00:51:57,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [19903] [2024-11-09 00:51:57,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [19905] [2024-11-09 00:51:57,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [19910] [2024-11-09 00:51:57,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [19913] [2024-11-09 00:51:57,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [19915] [2024-11-09 00:51:57,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [19933] [2024-11-09 00:51:57,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [19936] [2024-11-09 00:51:57,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [19938] [2024-11-09 00:51:57,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [19943] [2024-11-09 00:51:57,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [19946] [2024-11-09 00:51:57,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [19948] [2024-11-09 00:51:57,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [19953] [2024-11-09 00:51:57,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [19956] [2024-11-09 00:51:57,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [19958] [2024-11-09 00:51:57,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [19963] [2024-11-09 00:51:57,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [19966] [2024-11-09 00:51:57,618 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [19968] [2024-11-09 00:51:57,620 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20069] [2024-11-09 00:51:57,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [20076] [2024-11-09 00:51:57,670 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_9174ebc3-4848-48ad-b55d-34862b48219a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[625429,625442] [2024-11-09 00:51:57,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:51:58,451 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:51:58,451 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58 WrapperNode [2024-11-09 00:51:58,451 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:51:58,453 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:51:58,453 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:51:58,453 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:51:58,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:58,631 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,036 INFO L138 Inliner]: procedures = 1152, calls = 5939, calls flagged for inlining = 412, calls inlined = 360, statements flattened = 13598 [2024-11-09 00:51:59,037 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:51:59,037 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:51:59,037 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:51:59,038 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:51:59,055 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,055 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,142 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,142 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,538 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,707 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,745 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,847 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:51:59,849 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:51:59,849 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:51:59,850 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:51:59,850 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:51:58" (1/1) ... [2024-11-09 00:51:59,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:51:59,871 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:51:59,886 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:51:59,889 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9174ebc3-4848-48ad-b55d-34862b48219a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:51:59,922 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2024-11-09 00:51:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2024-11-09 00:51:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_release_mutex_of_qxl_device [2024-11-09 00:51:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_release_mutex_of_qxl_device [2024-11-09 00:51:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2024-11-09 00:51:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2024-11-09 00:51:59,923 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve___0 [2024-11-09 00:51:59,923 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve___0 [2024-11-09 00:51:59,924 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2024-11-09 00:51:59,925 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2024-11-09 00:51:59,925 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2024-11-09 00:51:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2024-11-09 00:51:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-09 00:51:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-09 00:51:59,927 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-09 00:51:59,927 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_qxl_gem [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_qxl_gem [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2024-11-09 00:51:59,928 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2024-11-09 00:51:59,928 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2024-11-09 00:51:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2024-11-09 00:51:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock [2024-11-09 00:51:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock [2024-11-09 00:51:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2024-11-09 00:51:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2024-11-09 00:51:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2024-11-09 00:51:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2024-11-09 00:51:59,929 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2024-11-09 00:51:59,929 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2024-11-09 00:51:59,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2024-11-09 00:51:59,931 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2024-11-09 00:51:59,931 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2024-11-09 00:51:59,932 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2024-11-09 00:51:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-09 00:51:59,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-09 00:51:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-09 00:51:59,932 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-09 00:51:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 00:51:59,932 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 00:51:59,932 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2024-11-09 00:51:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2024-11-09 00:51:59,933 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 00:51:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 00:51:59,933 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2024-11-09 00:51:59,933 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2024-11-09 00:51:59,933 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2024-11-09 00:51:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2024-11-09 00:51:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-09 00:51:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-09 00:51:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2024-11-09 00:51:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2024-11-09 00:51:59,934 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-09 00:51:59,934 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-09 00:51:59,935 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_del_sub_from_lru [2024-11-09 00:51:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_del_sub_from_lru [2024-11-09 00:51:59,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-09 00:51:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-09 00:51:59,935 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2024-11-09 00:51:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2024-11-09 00:51:59,935 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2024-11-09 00:51:59,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2024-11-09 00:51:59,936 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2024-11-09 00:51:59,936 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2024-11-09 00:51:59,936 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-09 00:51:59,936 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-09 00:51:59,936 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2024-11-09 00:51:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2024-11-09 00:51:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2024-11-09 00:51:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2024-11-09 00:51:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2024-11-09 00:51:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2024-11-09 00:51:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2024-11-09 00:51:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2024-11-09 00:51:59,937 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-09 00:51:59,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2024-11-09 00:51:59,938 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2024-11-09 00:51:59,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2024-11-09 00:51:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:51:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2024-11-09 00:51:59,939 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2024-11-09 00:51:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2024-11-09 00:51:59,939 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2024-11-09 00:51:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-09 00:51:59,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_base_of_ww_mutex [2024-11-09 00:51:59,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-09 00:51:59,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-09 00:52:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:52:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 00:52:00,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 00:52:00,049 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2024-11-09 00:52:00,049 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kref_put_mutex_118 [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kref_put_mutex_118 [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_notrace [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_notrace [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2024-11-09 00:52:00,050 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2024-11-09 00:52:00,050 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_qxl_gem [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_qxl_gem [2024-11-09 00:52:00,051 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2024-11-09 00:52:00,051 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2024-11-09 00:52:00,052 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-09 00:52:00,052 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2024-11-09 00:52:00,052 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2024-11-09 00:52:00,052 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2024-11-09 00:52:00,052 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2024-11-09 00:52:00,062 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2024-11-09 00:52:00,062 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2024-11-09 00:52:00,063 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2024-11-09 00:52:00,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-09 00:52:00,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_base_of_ww_mutex [2024-11-09 00:52:00,063 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-11-09 00:52:00,063 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-11-09 00:52:00,064 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-09 00:52:00,064 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-09 00:52:00,064 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 00:52:00,064 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 00:52:00,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 00:52:00,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 00:52:00,064 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2024-11-09 00:52:00,064 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2024-11-09 00:52:00,064 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2024-11-09 00:52:00,065 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2024-11-09 00:52:00,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2024-11-09 00:52:00,066 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2024-11-09 00:52:00,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:52:00,067 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-09 00:52:00,067 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_free [2024-11-09 00:52:00,067 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2024-11-09 00:52:00,067 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2024-11-09 00:52:00,067 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-09 00:52:00,067 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-09 00:52:00,067 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-09 00:52:00,067 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2024-11-09 00:52:00,067 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2024-11-09 00:52:00,068 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:52:00,068 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2024-11-09 00:52:00,068 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2024-11-09 00:52:00,068 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2024-11-09 00:52:00,068 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2024-11-09 00:52:00,068 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2024-11-09 00:52:00,068 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2024-11-09 00:52:00,068 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-09 00:52:00,068 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-09 00:52:00,069 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2024-11-09 00:52:00,069 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2024-11-09 00:52:00,069 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-09 00:52:00,069 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-09 00:52:00,069 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 00:52:00,069 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 00:52:00,069 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-09 00:52:00,069 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-09 00:52:00,069 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-09 00:52:00,070 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-09 00:52:00,070 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2024-11-09 00:52:00,070 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2024-11-09 00:52:00,070 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-09 00:52:00,070 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-09 00:52:00,070 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-09 00:52:00,070 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-09 00:52:00,070 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2024-11-09 00:52:00,070 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2024-11-09 00:52:00,071 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2024-11-09 00:52:00,071 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2024-11-09 00:52:00,071 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-09 00:52:00,071 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-09 00:52:00,071 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2024-11-09 00:52:00,071 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2024-11-09 00:52:00,071 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2024-11-09 00:52:00,071 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2024-11-09 00:52:00,071 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-09 00:52:00,071 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_area_mutex_of_qxl_device [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_area_mutex_of_qxl_device [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2024-11-09 00:52:00,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 00:52:00,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2024-11-09 00:52:00,073 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2024-11-09 00:52:00,073 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2024-11-09 00:52:00,074 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2024-11-09 00:52:00,074 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2024-11-09 00:52:00,075 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-09 00:52:00,075 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-09 00:52:00,075 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2024-11-09 00:52:00,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2024-11-09 00:52:00,075 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2024-11-09 00:52:00,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2024-11-09 00:52:00,075 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2024-11-09 00:52:00,075 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2024-11-09 00:52:00,075 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2024-11-09 00:52:00,075 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2024-11-09 00:52:00,083 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 00:52:00,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 00:52:00,084 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_async_io_mutex_of_qxl_device [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_async_io_mutex_of_qxl_device [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_361 [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_361 [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-09 00:52:00,085 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_surf_evict_mutex_of_qxl_device [2024-11-09 00:52:00,085 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_surf_evict_mutex_of_qxl_device [2024-11-09 00:52:00,086 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2024-11-09 00:52:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2024-11-09 00:52:00,086 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 00:52:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 00:52:00,086 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2024-11-09 00:52:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2024-11-09 00:52:00,086 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-09 00:52:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_base_of_ww_mutex [2024-11-09 00:52:00,086 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2024-11-09 00:52:00,086 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2024-11-09 00:52:00,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-09 00:52:00,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_struct_mutex_of_drm_device [2024-11-09 00:52:00,093 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2024-11-09 00:52:00,093 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2024-11-09 00:52:00,094 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2024-11-09 00:52:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2024-11-09 00:52:00,094 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2024-11-09 00:52:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2024-11-09 00:52:00,094 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2024-11-09 00:52:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2024-11-09 00:52:00,094 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2024-11-09 00:52:00,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2024-11-09 00:52:00,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:52:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2024-11-09 00:52:00,095 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2024-11-09 00:52:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2024-11-09 00:52:00,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2024-11-09 00:52:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2024-11-09 00:52:00,095 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2024-11-09 00:52:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2024-11-09 00:52:00,095 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2024-11-09 00:52:00,095 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-09 00:52:00,096 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-09 00:52:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-09 00:52:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2024-11-09 00:52:00,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2024-11-09 00:52:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2024-11-09 00:52:00,096 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2024-11-09 00:52:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2024-11-09 00:52:00,096 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2024-11-09 00:52:00,096 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2024-11-09 00:52:00,097 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2024-11-09 00:52:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 00:52:00,097 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 00:52:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-09 00:52:00,097 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-09 00:52:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2024-11-09 00:52:00,097 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2024-11-09 00:52:00,097 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2024-11-09 00:52:00,097 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2024-11-09 00:52:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:52:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2024-11-09 00:52:00,098 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2024-11-09 00:52:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2024-11-09 00:52:00,098 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2024-11-09 00:52:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2024-11-09 00:52:00,098 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2024-11-09 00:52:00,098 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2024-11-09 00:52:00,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2024-11-09 00:52:00,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2024-11-09 00:52:00,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2024-11-09 00:52:00,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-09 00:52:00,099 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-09 00:52:00,099 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2024-11-09 00:52:00,099 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2024-11-09 00:52:00,099 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-09 00:52:00,099 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-09 00:52:00,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2024-11-09 00:52:00,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2024-11-09 00:52:00,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2024-11-09 00:52:00,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2024-11-09 00:52:00,100 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-09 00:52:00,100 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-09 00:52:00,100 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2024-11-09 00:52:00,100 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2024-11-09 00:52:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2024-11-09 00:52:00,101 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2024-11-09 00:52:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-09 00:52:00,101 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-09 00:52:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-09 00:52:00,101 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-09 00:52:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2024-11-09 00:52:00,101 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2024-11-09 00:52:00,101 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2024-11-09 00:52:00,102 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2024-11-09 00:52:00,102 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2024-11-09 00:52:00,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:52:00,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:52:00,102 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-09 00:52:00,102 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-09 00:52:00,102 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2024-11-09 00:52:00,102 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2024-11-09 00:52:00,102 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2024-11-09 00:52:00,103 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2024-11-09 00:52:00,103 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2024-11-09 00:52:00,103 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2024-11-09 00:52:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2024-11-09 00:52:00,106 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2024-11-09 00:52:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2024-11-09 00:52:00,106 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2024-11-09 00:52:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-09 00:52:00,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-09 00:52:00,106 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-09 00:52:00,106 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_surf_evict_mutex_of_qxl_device [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_surf_evict_mutex_of_qxl_device [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2024-11-09 00:52:00,107 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2024-11-09 00:52:00,107 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-09 00:52:00,108 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2024-11-09 00:52:00,108 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 00:52:00,108 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2024-11-09 00:52:00,108 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2024-11-09 00:52:00,108 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2024-11-09 00:52:00,111 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2024-11-09 00:52:00,111 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2024-11-09 00:52:00,111 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2024-11-09 00:52:00,112 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2024-11-09 00:52:00,112 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 00:52:00,112 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:52:00,112 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2024-11-09 00:52:00,112 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2024-11-09 00:52:00,112 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2024-11-09 00:52:00,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2024-11-09 00:52:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_area_mutex_of_qxl_device [2024-11-09 00:52:00,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_area_mutex_of_qxl_device [2024-11-09 00:52:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2024-11-09 00:52:00,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2024-11-09 00:52:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2024-11-09 00:52:00,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2024-11-09 00:52:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2024-11-09 00:52:00,113 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2024-11-09 00:52:00,113 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-09 00:52:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_struct_mutex_of_drm_device [2024-11-09 00:52:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2024-11-09 00:52:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2024-11-09 00:52:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2024-11-09 00:52:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2024-11-09 00:52:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2024-11-09 00:52:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2024-11-09 00:52:00,114 INFO L130 BoogieDeclarations]: Found specification of procedure __ww_mutex_lock_interruptible [2024-11-09 00:52:00,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __ww_mutex_lock_interruptible [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-09 00:52:00,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock_sched_notrace [2024-11-09 00:52:00,115 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock_sched_notrace [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2024-11-09 00:52:00,115 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2024-11-09 00:52:00,115 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:52:00,115 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 00:52:00,115 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 00:52:00,116 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2024-11-09 00:52:00,116 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2024-11-09 00:52:00,116 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-09 00:52:00,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-09 00:52:00,116 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2024-11-09 00:52:00,116 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2024-11-09 00:52:00,116 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2024-11-09 00:52:00,116 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2024-11-09 00:52:00,116 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-09 00:52:00,116 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_async_io_mutex_of_qxl_device [2024-11-09 00:52:00,117 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_async_io_mutex_of_qxl_device [2024-11-09 00:52:00,117 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2024-11-09 00:52:00,118 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2024-11-09 00:52:00,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 00:52:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-09 00:52:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 00:52:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2024-11-09 00:52:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-09 00:52:00,119 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2024-11-09 00:52:00,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2024-11-09 00:52:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-09 00:52:00,120 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-09 00:52:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-09 00:52:00,120 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-09 00:52:00,120 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2024-11-09 00:52:00,120 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2024-11-09 00:52:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2024-11-09 00:52:00,121 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2024-11-09 00:52:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-09 00:52:00,121 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-09 00:52:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2024-11-09 00:52:00,121 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2024-11-09 00:52:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2024-11-09 00:52:00,121 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2024-11-09 00:52:00,121 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2024-11-09 00:52:00,121 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2024-11-09 00:52:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-09 00:52:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-09 00:52:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2024-11-09 00:52:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2024-11-09 00:52:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2024-11-09 00:52:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2024-11-09 00:52:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-09 00:52:00,122 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-09 00:52:00,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_release_mutex_of_qxl_device [2024-11-09 00:52:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_release_mutex_of_qxl_device [2024-11-09 00:52:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-09 00:52:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-09 00:52:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2024-11-09 00:52:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2024-11-09 00:52:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2024-11-09 00:52:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2024-11-09 00:52:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:52:00,123 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 00:52:00,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 00:52:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2024-11-09 00:52:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2024-11-09 00:52:00,124 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2024-11-09 00:52:00,124 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2024-11-09 00:52:02,268 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:52:02,285 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:52:02,826 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:52:53,853 INFO L? ?]: Removed 5734 outVars from TransFormulas that were not future-live. [2024-11-09 00:52:53,853 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:52:58,420 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:52:58,420 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-09 00:52:58,421 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:58 BoogieIcfgContainer [2024-11-09 00:52:58,421 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:52:58,422 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:52:58,422 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:52:58,432 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:52:58,432 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:52:58" (1/1) ... [2024-11-09 00:52:58,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:52:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:52:58,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 4062 states and 5914 transitions. [2024-11-09 00:52:58,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4062 states and 5914 transitions. [2024-11-09 00:52:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-09 00:52:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:52:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:08,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:53:20,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:53:22,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 4073 states and 6034 transitions. [2024-11-09 00:53:22,479 INFO L276 IsEmpty]: Start isEmpty. Operand 4073 states and 6034 transitions. [2024-11-09 00:53:22,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:53:22,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:32,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:53:43,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:53:47,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:47,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 4090 states and 6194 transitions. [2024-11-09 00:53:47,807 INFO L276 IsEmpty]: Start isEmpty. Operand 4090 states and 6194 transitions. [2024-11-09 00:53:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-09 00:53:47,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:47,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:53:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:53:57,924 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 00:53:57,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:53:57,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6284 states to 4091 states and 6195 transitions. [2024-11-09 00:53:58,000 INFO L276 IsEmpty]: Start isEmpty. Operand 4091 states and 6195 transitions. [2024-11-09 00:53:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:53:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:53:58,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:54:19,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:54:26,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6534 states to 4109 states and 6356 transitions. [2024-11-09 00:54:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 4109 states and 6356 transitions. [2024-11-09 00:54:26,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-09 00:54:26,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:26,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:34,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:35,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-09 00:54:35,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6535 states to 4110 states and 6357 transitions. [2024-11-09 00:54:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 4110 states and 6357 transitions. [2024-11-09 00:54:35,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-09 00:54:35,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:35,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:46,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-09 00:54:47,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:54:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4111 states and 6358 transitions. [2024-11-09 00:54:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 4111 states and 6358 transitions. [2024-11-09 00:54:47,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-09 00:54:47,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:54:47,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:54:58,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:54:59,627 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:55:11,558 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:55:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6787 states to 4130 states and 6520 transitions. [2024-11-09 00:55:21,281 INFO L276 IsEmpty]: Start isEmpty. Operand 4130 states and 6520 transitions. [2024-11-09 00:55:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:55:21,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:21,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:55:29,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:55:31,021 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:55:43,298 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:55:57,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:55:57,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7039 states to 4150 states and 6683 transitions. [2024-11-09 00:55:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 4150 states and 6683 transitions. [2024-11-09 00:55:57,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:55:57,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:55:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:05,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:06,351 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-09 00:56:06,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:06,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 4151 states and 6684 transitions. [2024-11-09 00:56:06,417 INFO L276 IsEmpty]: Start isEmpty. Operand 4151 states and 6684 transitions. [2024-11-09 00:56:06,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-09 00:56:06,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:06,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 00:56:15,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7041 states to 4152 states and 6685 transitions. [2024-11-09 00:56:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 4152 states and 6685 transitions. [2024-11-09 00:56:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 00:56:15,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:15,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:56:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:56:25,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:56:38,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:56:58,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:56:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7294 states to 4173 states and 6849 transitions. [2024-11-09 00:56:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 4173 states and 6849 transitions. [2024-11-09 00:56:58,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 00:56:58,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:56:58,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:10,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-09 00:57:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:11,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7295 states to 4174 states and 6850 transitions. [2024-11-09 00:57:11,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4174 states and 6850 transitions. [2024-11-09 00:57:11,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 00:57:11,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:11,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:57:33,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:33,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 4178 states and 6985 transitions. [2024-11-09 00:57:33,403 INFO L276 IsEmpty]: Start isEmpty. Operand 4178 states and 6985 transitions. [2024-11-09 00:57:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-09 00:57:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 00:57:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:43,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7431 states to 4179 states and 6986 transitions. [2024-11-09 00:57:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4179 states and 6986 transitions. [2024-11-09 00:57:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:57:43,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:57:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:57:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-09 00:57:53,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:57:53,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7432 states to 4180 states and 6987 transitions. [2024-11-09 00:57:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 4180 states and 6987 transitions. [2024-11-09 00:57:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:57:53,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:57:53,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:58:02,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:58:04,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:58:17,960 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:58:50,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:58:50,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7687 states to 4202 states and 7153 transitions. [2024-11-09 00:58:50,732 INFO L276 IsEmpty]: Start isEmpty. Operand 4202 states and 7153 transitions. [2024-11-09 00:58:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-09 00:58:50,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:58:50,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:02,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 00:59:18,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:18,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7816 states to 4211 states and 7282 transitions. [2024-11-09 00:59:18,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4211 states and 7282 transitions. [2024-11-09 00:59:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:59:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:18,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:28,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:28,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-09 00:59:33,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:33,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7816 states to 4212 states and 7282 transitions. [2024-11-09 00:59:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 4212 states and 7282 transitions. [2024-11-09 00:59:33,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-09 00:59:33,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:33,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:42,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:43,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 00:59:43,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7817 states to 4213 states and 7283 transitions. [2024-11-09 00:59:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 4213 states and 7283 transitions. [2024-11-09 00:59:43,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 00:59:43,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:43,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:52,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:52,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-09 00:59:52,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:52,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7818 states to 4214 states and 7284 transitions. [2024-11-09 00:59:52,680 INFO L276 IsEmpty]: Start isEmpty. Operand 4214 states and 7284 transitions. [2024-11-09 00:59:52,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 00:59:52,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:52,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:00:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:00:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 01:00:19,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:01:11,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8056 states to 4237 states and 7433 transitions. [2024-11-09 01:01:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states and 7433 transitions. [2024-11-09 01:01:11,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 01:01:11,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:20,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:20,691 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-09 01:01:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8056 states to 4238 states and 7433 transitions. [2024-11-09 01:01:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 4238 states and 7433 transitions. [2024-11-09 01:01:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 01:01:26,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:26,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:34,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:35,380 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-09 01:01:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8057 states to 4239 states and 7434 transitions. [2024-11-09 01:01:35,447 INFO L276 IsEmpty]: Start isEmpty. Operand 4239 states and 7434 transitions. [2024-11-09 01:01:35,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 01:01:35,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:35,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:44,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-09 01:01:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:50,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8057 states to 4240 states and 7434 transitions. [2024-11-09 01:01:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 7434 transitions. [2024-11-09 01:01:50,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-09 01:01:50,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:01:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:01:59,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 01:01:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:01:59,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8058 states to 4241 states and 7435 transitions. [2024-11-09 01:01:59,498 INFO L276 IsEmpty]: Start isEmpty. Operand 4241 states and 7435 transitions. [2024-11-09 01:01:59,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:01:59,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:01:59,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:08,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-09 01:02:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8059 states to 4242 states and 7436 transitions. [2024-11-09 01:02:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 7436 transitions. [2024-11-09 01:02:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:02:08,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:18,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:21,017 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 01:02:38,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 01:03:49,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:49,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8298 states to 4266 states and 7586 transitions. [2024-11-09 01:03:49,470 INFO L276 IsEmpty]: Start isEmpty. Operand 4266 states and 7586 transitions. [2024-11-09 01:03:49,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:03:49,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:49,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:58,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:58,959 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-09 01:03:59,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8299 states to 4267 states and 7587 transitions. [2024-11-09 01:03:59,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4267 states and 7587 transitions. [2024-11-09 01:03:59,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:03:59,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:08,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-09 01:04:14,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:14,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8299 states to 4268 states and 7587 transitions. [2024-11-09 01:04:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 4268 states and 7587 transitions. [2024-11-09 01:04:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:04:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 01:04:26,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8302 states to 4269 states and 7590 transitions. [2024-11-09 01:04:26,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4269 states and 7590 transitions. [2024-11-09 01:04:26,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-09 01:04:26,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:36,361 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-09 01:04:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:39,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8303 states to 4270 states and 7591 transitions. [2024-11-09 01:04:39,458 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 7591 transitions. [2024-11-09 01:04:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-09 01:04:39,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-09 01:04:48,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:48,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8304 states to 4271 states and 7592 transitions. [2024-11-09 01:04:48,784 INFO L276 IsEmpty]: Start isEmpty. Operand 4271 states and 7592 transitions. [2024-11-09 01:04:48,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-09 01:04:48,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:48,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-09 01:05:16,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []