./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3 --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 6b4ca6493f685238219745e034d782b993db209abec07e2893f260be9e71bef7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:36:30,093 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:36:30,195 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:36:30,201 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:36:30,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:36:30,241 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:36:30,243 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:36:30,243 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:36:30,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:36:30,245 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:36:30,245 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:36:30,246 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:36:30,246 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:36:30,246 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:36:30,247 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:36:30,247 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:36:30,248 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:36:30,248 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:36:30,248 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:36:30,248 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:36:30,249 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:36:30,249 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:36:30,249 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:36:30,249 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:36:30,249 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:36:30,249 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3 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 -> 6b4ca6493f685238219745e034d782b993db209abec07e2893f260be9e71bef7 [2024-11-25 04:36:30,618 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:36:30,631 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:36:30,636 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:36:30,637 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:36:30,637 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:36:30,639 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-25 04:36:33,684 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/data/c022e8d4a/5572aef107864dc5907cf29a624bca92/FLAG236196024 [2024-11-25 04:36:34,690 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:36:34,690 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i [2024-11-25 04:36:34,763 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/data/c022e8d4a/5572aef107864dc5907cf29a624bca92/FLAG236196024 [2024-11-25 04:36:35,253 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/data/c022e8d4a/5572aef107864dc5907cf29a624bca92 [2024-11-25 04:36:35,256 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:36:35,257 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:36:35,259 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:36:35,259 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:36:35,264 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:36:35,265 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:36:35" (1/1) ... [2024-11-25 04:36:35,266 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39466aaf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:35, skipping insertion in model container [2024-11-25 04:36:35,266 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:36:35" (1/1) ... [2024-11-25 04:36:35,506 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:36:42,078 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_5de2617b-9f21-4929-9ed2-e979fc2ca89c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[557997,558010] [2024-11-25 04:36:42,191 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:36:42,240 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:36:42,544 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [8032-8033] [2024-11-25 04:36:42,546 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [8052-8053] [2024-11-25 04:36:42,546 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [8057-8058] [2024-11-25 04:36:42,547 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [8062-8063] [2024-11-25 04:36:42,547 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [8067-8068] [2024-11-25 04:36:42,626 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (552), "i" (12UL)); [9086-9087] [2024-11-25 04:36:42,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_display.c"), "i" (747), "i" (12UL)); [9375-9376] [2024-11-25 04:36:42,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_ttm.c"), "i" (342), "i" (12UL)); [10932-10933] [2024-11-25 04:36:42,709 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"); [11345-11346] [2024-11-25 04:36:42,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (274), "i" (12UL)); [11838-11839] [2024-11-25 04:36:42,794 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_fb.c"), "i" (368), "i" (12UL)); [11955-11956] [2024-11-25 04:36:42,832 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [12576] [2024-11-25 04:36:42,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12579] [2024-11-25 04:36:42,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12582] [2024-11-25 04:36:42,833 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [12585] [2024-11-25 04:36:42,834 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"); [12602-12603] [2024-11-25 04:36:42,834 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"); [12606-12607] [2024-11-25 04:36:42,834 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"); [12610-12611] [2024-11-25 04:36:42,834 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"); [12614-12615] [2024-11-25 04:36:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12667] [2024-11-25 04:36:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12670] [2024-11-25 04:36:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [12672] [2024-11-25 04:36:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12677] [2024-11-25 04:36:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12680] [2024-11-25 04:36:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12682] [2024-11-25 04:36:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12687] [2024-11-25 04:36:42,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12690] [2024-11-25 04:36:42,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [12692] [2024-11-25 04:36:42,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12697] [2024-11-25 04:36:42,838 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12700] [2024-11-25 04:36:42,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [12702] [2024-11-25 04:36:42,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [12720] [2024-11-25 04:36:42,839 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [12723] [2024-11-25 04:36:42,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [12725] [2024-11-25 04:36:42,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [12730] [2024-11-25 04:36:42,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [12733] [2024-11-25 04:36:42,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12735] [2024-11-25 04:36:42,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [12740] [2024-11-25 04:36:42,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [12743] [2024-11-25 04:36:42,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [12745] [2024-11-25 04:36:42,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [12750] [2024-11-25 04:36:42,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [12753] [2024-11-25 04:36:42,841 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [12755] [2024-11-25 04:36:42,845 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12904] [2024-11-25 04:36:42,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12911] [2024-11-25 04:36:42,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12990] [2024-11-25 04:36:42,848 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12999] [2024-11-25 04:36:42,871 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (86), "i" (12UL)); [13656-13657] [2024-11-25 04:36:42,872 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_gem.c"), "i" (87), "i" (12UL)); [13665-13666] [2024-11-25 04:36:42,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13789] [2024-11-25 04:36:42,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13791] [2024-11-25 04:36:42,876 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)); [13819-13820] [2024-11-25 04:36:42,876 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"); [13825-13827] [2024-11-25 04:36:42,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [13844] [2024-11-25 04:36:42,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13847] [2024-11-25 04:36:42,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13850] [2024-11-25 04:36:42,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [13853] [2024-11-25 04:36:42,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [13887] [2024-11-25 04:36:42,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13900] [2024-11-25 04:36:42,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [13963] [2024-11-25 04:36:42,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13966] [2024-11-25 04:36:42,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13969] [2024-11-25 04:36:42,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [13972] [2024-11-25 04:36:42,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [13983] [2024-11-25 04:36:42,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13986] [2024-11-25 04:36:42,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13989] [2024-11-25 04:36:42,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [13992] [2024-11-25 04:36:42,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [14003] [2024-11-25 04:36:42,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14006] [2024-11-25 04:36:42,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14009] [2024-11-25 04:36:42,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [14012] [2024-11-25 04:36:42,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [14023] [2024-11-25 04:36:42,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14026] [2024-11-25 04:36:42,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14029] [2024-11-25 04:36:42,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [14032] [2024-11-25 04:36:42,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14184] [2024-11-25 04:36:42,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14270] [2024-11-25 04:36:42,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15995] [2024-11-25 04:36:42,953 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)); [16300] [2024-11-25 04:36:42,955 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"); [16349-16350] [2024-11-25 04:36:42,955 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"); [16353-16354] [2024-11-25 04:36:42,955 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"); [16357-16358] [2024-11-25 04:36:42,956 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"); [16361-16362] [2024-11-25 04:36:42,966 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10358/dscv_tempdir/dscv/ri/08_1a/drivers/gpu/drm/qxl/qxl_dumb.c"), "i" (78), "i" (12UL)); [16818-16819] [2024-11-25 04:36:42,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16901] [2024-11-25 04:36:42,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16904] [2024-11-25 04:36:42,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16907] [2024-11-25 04:36:42,969 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [16910] [2024-11-25 04:36:42,989 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)); [17607-17608] [2024-11-25 04:36:42,990 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"); [17613-17615] [2024-11-25 04:36:43,023 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_5de2617b-9f21-4929-9ed2-e979fc2ca89c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--gpu--drm--qxl--qxl.ko-entry_point.cil.out.i[557997,558010] [2024-11-25 04:36:43,041 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:36:43,581 WARN L1212 FunctionHandler]: The following functions are not defined or handled internally: __cmpxchg_wrong_size [2024-11-25 04:36:43,589 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:36:43,590 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43 WrapperNode [2024-11-25 04:36:43,590 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:36:43,591 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:36:43,591 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:36:43,591 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:36:43,598 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:43,751 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,210 INFO L138 Inliner]: procedures = 777, calls = 5246, calls flagged for inlining = 358, calls inlined = 327, statements flattened = 12553 [2024-11-25 04:36:44,211 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:36:44,212 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:36:44,212 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:36:44,212 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:36:44,221 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,288 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,289 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,613 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,632 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,687 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,776 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,803 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,875 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:36:44,876 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:36:44,877 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:36:44,877 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:36:44,878 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:36:43" (1/1) ... [2024-11-25 04:36:44,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:36:44,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:36:44,917 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:36:44,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5de2617b-9f21-4929-9ed2-e979fc2ca89c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:36:44,947 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fbdev_set_suspend [2024-11-25 04:36:44,947 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fbdev_set_suspend [2024-11-25 04:36:44,947 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_create [2024-11-25 04:36:44,947 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_create [2024-11-25 04:36:44,947 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_mmap_offset [2024-11-25 04:36:44,947 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_mmap_offset [2024-11-25 04:36:44,948 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_release_reserved [2024-11-25 04:36:44,948 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_release_reserved [2024-11-25 04:36:44,948 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-25 04:36:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-25 04:36:44,949 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-25 04:36:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_probe_single_connector_modes_nomerge [2024-11-25 04:36:44,949 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_mode_valid [2024-11-25 04:36:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_mode_valid [2024-11-25 04:36:44,949 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict_locked [2024-11-25 04:36:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict_locked [2024-11-25 04:36:44,949 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap [2024-11-25 04:36:44,949 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap [2024-11-25 04:36:44,950 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_garbage_collect [2024-11-25 04:36:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_garbage_collect [2024-11-25 04:36:44,950 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_sub [2024-11-25 04:36:44,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_sub [2024-11-25 04:36:44,951 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_move_notify [2024-11-25 04:36:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_move_notify [2024-11-25 04:36:44,951 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_init_hdr [2024-11-25 04:36:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_init_hdr [2024-11-25 04:36:44,951 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_eu_backoff_reservation [2024-11-25 04:36:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_eu_backoff_reservation [2024-11-25 04:36:44,951 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_dirty_update [2024-11-25 04:36:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_dirty_update [2024-11-25 04:36:44,951 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_evict [2024-11-25 04:36:44,951 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_evict [2024-11-25 04:36:44,952 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_close [2024-11-25 04:36:44,952 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_close [2024-11-25 04:36:44,952 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_set_property [2024-11-25 04:36:44,952 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_set_property [2024-11-25 04:36:44,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 04:36:44,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure setup_hw_slot [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_hw_slot [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_property_set_value [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_property_set_value [2024-11-25 04:36:44,953 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_init [2024-11-25 04:36:44,953 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_init [2024-11-25 04:36:44,954 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 04:36:44,954 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 04:36:44,954 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd [2024-11-25 04:36:44,954 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd [2024-11-25 04:36:44,954 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_fini [2024-11-25 04:36:44,954 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_fini [2024-11-25 04:36:44,954 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 04:36:44,954 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 04:36:44,955 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_copyarea [2024-11-25 04:36:44,955 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_copyarea [2024-11-25 04:36:44,956 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_alloc_objects [2024-11-25 04:36:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_alloc_objects [2024-11-25 04:36:44,956 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_fence_buffer_objects [2024-11-25 04:36:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_fence_buffer_objects [2024-11-25 04:36:44,956 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:36:44,956 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_check_id [2024-11-25 04:36:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_check_id [2024-11-25 04:36:44,956 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap_atomic_page [2024-11-25 04:36:44,956 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap_atomic_page [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure setup_slot [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_slot [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_debugfs_takedown [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_debugfs_takedown [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_pan_display [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_pan_display [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_prepare [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_prepare [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kmap [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kmap [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_page_flip [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_page_flip [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_create_files [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_create_files [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_queue_garbage_collect [2024-11-25 04:36:44,957 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_queue_garbage_collect [2024-11-25 04:36:44,957 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_evict_mm [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_evict_mm [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_monitors_config_set [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_monitors_config_set [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_ref [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_ref [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure drm_debugfs_remove_files [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_debugfs_remove_files [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_add_to_lru [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_add_to_lru [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_unpin [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_unpin [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_alloc [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_alloc [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_move [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_move [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create_with_handle [2024-11-25 04:36:44,958 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create_with_handle [2024-11-25 04:36:44,958 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_dealloc [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_dealloc [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure drm_cvt_mode [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_cvt_mode [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure qxlfb_destroy_pinned_object [2024-11-25 04:36:44,959 INFO L138 BoogieDeclarations]: Found implementation of procedure qxlfb_destroy_pinned_object [2024-11-25 04:36:44,959 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_backoff_reserve_list [2024-11-25 04:36:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_backoff_reserve_list [2024-11-25 04:36:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_reserve_list [2024-11-25 04:36:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_reserve_list [2024-11-25 04:36:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_kunmap_atomic_page [2024-11-25 04:36:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_kunmap_atomic_page [2024-11-25 04:36:44,963 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-25 04:36:44,963 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_imageblit [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_imageblit [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_reserve [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_reserve [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_palette_object [2024-11-25 04:36:44,964 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_palette_object [2024-11-25 04:36:44,964 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_sched_held [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_sched_held [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_prepare [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_prepare [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_free [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_freeze [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_freeze [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_global_release [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_surface_release_reserved [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_surface_release_reserved [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure fence_put [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_put [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure drm_ut_debug_printk [2024-11-25 04:36:44,965 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_ut_debug_printk [2024-11-25 04:36:44,965 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_commit [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_commit [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_enc_destroy [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_enc_destroy [2024-11-25 04:36:44,966 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-25 04:36:44,966 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-25 04:36:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-25 04:36:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-25 04:36:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure fence_is_signaled [2024-11-25 04:36:44,968 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_is_signaled [2024-11-25 04:36:44,968 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surf [2024-11-25 04:36:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surf [2024-11-25 04:36:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 04:36:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 04:36:44,969 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_io_mem_free [2024-11-25 04:36:44,969 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_io_mem_free [2024-11-25 04:36:44,971 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference_unlocked___1 [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference_unlocked___1 [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure __ttm_bo_unreserve [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __ttm_bo_unreserve [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure drm_helper_connector_dpms [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_helper_connector_dpms [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_destroy [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_destroy [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_clean_mm [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_clean_mm [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_user_framebuffer_destroy [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_user_framebuffer_destroy [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_deferred_io [2024-11-25 04:36:44,972 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_deferred_io [2024-11-25 04:36:44,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_destroy [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_destroy [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_restore [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_restore [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_destroy [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_destroy [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_surface_id_alloc [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_surface_id_alloc [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure __preempt_count_add [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __preempt_count_add [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_create_monitors_object [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_create_monitors_object [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_unmap [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_unmap [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 04:36:44,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 04:36:44,973 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_set [2024-11-25 04:36:44,974 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_set [2024-11-25 04:36:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_find_or_create_single [2024-11-25 04:36:44,974 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_find_or_create_single [2024-11-25 04:36:44,974 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_tt_unpopulate [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_tt_unpopulate [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_drm_resume [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_drm_resume [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_client_monitors_config_work_func [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_client_monitors_config_work_func [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pm_freeze [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pm_freeze [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure idr_replace [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_replace [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_reserve [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_reserve [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unpin [2024-11-25 04:36:44,975 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unpin [2024-11-25 04:36:44,975 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_ref [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_ref [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_reset [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_reset [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_allocate_chunk [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_allocate_chunk [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 04:36:44,976 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2024-11-25 04:36:44,976 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2024-11-25 04:36:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_work_112 [2024-11-25 04:36:44,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_work_112 [2024-11-25 04:36:44,979 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_physical_address [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_physical_address [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex___1 [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex___1 [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure drm_err [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_err [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_unlock_all [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_unlock_all [2024-11-25 04:36:44,980 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 04:36:44,980 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_update_area [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_update_area [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_evict_flags [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_evict_flags [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_drawable [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_drawable [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure drm_object_attach_property [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_object_attach_property [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure idr_init [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_init [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_work [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_work [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_alloc_bo_reserved [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_alloc_bo_reserved [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure drm_modeset_lock_all [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_modeset_lock_all [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_free [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_free [2024-11-25 04:36:44,981 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_list_add [2024-11-25 04:36:44,981 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_list_add [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_create_wc [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_create_wc [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_open [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_open [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure drm_open [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_open [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free_list [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free_list [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unref [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unref [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure drm_global_item_unref [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_global_item_unref [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure drm_mode_probed_add [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_mode_probed_add [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure drm_pci_set_busid [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_pci_set_busid [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:36:44,982 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_opaque_fb [2024-11-25 04:36:44,982 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_opaque_fb [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure trace_fence_emit [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_fence_emit [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_cursor_set2 [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_cursor_set2 [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_lock [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_lock [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_cursor_ring_release [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_cursor_ring_release [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_unreserve [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_unreserve [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-25 04:36:44,983 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-25 04:36:44,983 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_free [2024-11-25 04:36:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_free [2024-11-25 04:36:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_push_command_ring_release [2024-11-25 04:36:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_push_command_ring_release [2024-11-25 04:36:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 04:36:44,987 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 04:36:44,987 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_surface_dirty [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_surface_dirty [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_dpms [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_dpms [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_unreference [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_unreference [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_io_log [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_io_log [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure fence_release [2024-11-25 04:36:44,988 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_placement_from_domain [2024-11-25 04:36:44,988 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_placement_from_domain [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_probe [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_probe [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_send_monitors_config [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_send_monitors_config [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure free_drawable [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure free_drawable [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_setcmap [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_setcmap [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_vunmap [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_vunmap [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_validate [2024-11-25 04:36:44,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_validate [2024-11-25 04:36:44,989 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure drm_release [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_release [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_nop_signaling [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_nop_signaling [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_mode_fixup [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_mode_fixup [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_create [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_create [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_save [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_save [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_destroy_monitors_object [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_destroy_monitors_object [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure io_mapping_free [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure io_mapping_free [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_disable [2024-11-25 04:36:44,990 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_disable [2024-11-25 04:36:44,990 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_header [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_header [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_free [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_free [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub___1 [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub___1 [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_draw_dirty_fb [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_draw_dirty_fb [2024-11-25 04:36:44,991 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_framebuffer_init [2024-11-25 04:36:44,991 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_framebuffer_init [2024-11-25 04:36:44,992 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_pin [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_pin [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_driver_unload [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_driver_unload [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mmap [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mmap [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_pci_remove [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_pci_remove [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gc_work [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gc_work [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-25 04:36:44,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-25 04:36:44,993 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_conn_detect [2024-11-25 04:36:44,994 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_conn_detect [2024-11-25 04:36:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure list_is_singular [2024-11-25 04:36:44,994 INFO L138 BoogieDeclarations]: Found implementation of procedure list_is_singular [2024-11-25 04:36:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:36:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:36:44,994 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:36:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_fillrect [2024-11-25 04:36:44,994 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_fillrect [2024-11-25 04:36:44,994 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 04:36:44,994 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 04:36:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_reap_surface_id [2024-11-25 04:36:44,995 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_reap_surface_id [2024-11-25 04:36:44,995 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_hw_surface_alloc [2024-11-25 04:36:44,995 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_hw_surface_alloc [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure fence_signal [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure fence_signal [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put___1 [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put___1 [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure make_drawable [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure make_drawable [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_backend_bind [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_backend_bind [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_bo_init_mm [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_bo_init_mm [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put_mutex [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put_mutex [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_mode_dumb_mmap [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_mode_dumb_mmap [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure drm_fb_helper_check_var [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_fb_helper_check_var [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_check_idle [2024-11-25 04:36:44,996 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_check_idle [2024-11-25 04:36:44,996 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_handle_create [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_handle_create [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_bo_gpu_offset [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_bo_gpu_offset [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure drm_framebuffer_cleanup [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_framebuffer_cleanup [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_validate_bo [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_validate_bo [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-25 04:36:44,997 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_fb_dirty_flush [2024-11-25 04:36:44,997 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_fb_dirty_flush [2024-11-25 04:36:45,000 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-25 04:36:45,000 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-25 04:36:45,000 INFO L130 BoogieDeclarations]: Found specification of procedure ttm_mem_io_unlock [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ttm_mem_io_unlock [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure drm_crtc_helper_set_config [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_crtc_helper_set_config [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_verify_access [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_verify_access [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_object_create [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_object_create [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_destroy [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_destroy [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_crtc_commit [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_crtc_commit [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_image_free_objects [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_image_free_objects [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure drm_poll [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_poll [2024-11-25 04:36:45,001 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_io_cmd_user [2024-11-25 04:36:45,001 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_io_cmd_user [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_release_map [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_release_map [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure drm_gem_object_lookup [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure drm_gem_object_lookup [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ring_push [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ring_push [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_get_qdev [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_get_qdev [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_gem_prime_mmap [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_gem_prime_mmap [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure qxl_ttm_bo_is_qxl_bo [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure qxl_ttm_bo_is_qxl_bo [2024-11-25 04:36:45,002 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2024-11-25 04:36:45,002 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2024-11-25 04:36:46,999 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:36:47,004 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:36:47,407 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:37:42,136 INFO L? ?]: Removed 5538 outVars from TransFormulas that were not future-live. [2024-11-25 04:37:42,137 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:37:45,777 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:37:45,778 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-25 04:37:45,778 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:37:45 BoogieIcfgContainer [2024-11-25 04:37:45,779 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:37:45,780 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:37:45,780 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:37:45,792 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:37:45,792 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:37:45" (1/1) ... [2024-11-25 04:37:45,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:37:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:37:46,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5699 states to 3895 states and 5699 transitions. [2024-11-25 04:37:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3895 states and 5699 transitions. [2024-11-25 04:37:46,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-25 04:37:46,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:37:46,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:37:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:37:57,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:38:07,212 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 [] [2024-11-25 04:38:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:10,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 3906 states and 5845 transitions. [2024-11-25 04:38:10,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3906 states and 5845 transitions. [2024-11-25 04:38:10,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 04:38:10,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:20,083 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:38:30,359 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 [] [2024-11-25 04:38:34,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:34,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 3923 states and 6005 transitions. [2024-11-25 04:38:34,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 6005 transitions. [2024-11-25 04:38:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 04:38:34,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-25 04:38:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:43,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6095 states to 3924 states and 6006 transitions. [2024-11-25 04:38:43,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3924 states and 6006 transitions. [2024-11-25 04:38:43,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-25 04:38:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,162 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:38:52,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6096 states to 3925 states and 6007 transitions. [2024-11-25 04:38:52,234 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 6007 transitions. [2024-11-25 04:38:52,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-25 04:38:52,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-25 04:39:01,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 3926 states and 6008 transitions. [2024-11-25 04:39:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3926 states and 6008 transitions. [2024-11-25 04:39:01,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-25 04:39:01,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:01,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:09,413 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-25 04:39:09,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:09,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 3927 states and 6009 transitions. [2024-11-25 04:39:09,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 6009 transitions. [2024-11-25 04:39:09,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-25 04:39:09,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:09,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1553 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-25 04:39:18,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 3928 states and 6010 transitions. [2024-11-25 04:39:18,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 6010 transitions. [2024-11-25 04:39:18,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-25 04:39:18,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:18,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:26,112 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:39:26,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 3929 states and 6011 transitions. [2024-11-25 04:39:26,174 INFO L276 IsEmpty]: Start isEmpty. Operand 3929 states and 6011 transitions. [2024-11-25 04:39:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-25 04:39:26,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1554 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:39:37,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6231 states to 3933 states and 6142 transitions. [2024-11-25 04:39:37,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 6142 transitions. [2024-11-25 04:39:37,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-25 04:39:37,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-25 04:39:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:45,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6232 states to 3934 states and 6143 transitions. [2024-11-25 04:39:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3934 states and 6143 transitions. [2024-11-25 04:39:45,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-25 04:39:45,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:45,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:53,673 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-25 04:39:53,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:53,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6233 states to 3935 states and 6144 transitions. [2024-11-25 04:39:53,716 INFO L276 IsEmpty]: Start isEmpty. Operand 3935 states and 6144 transitions. [2024-11-25 04:39:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-25 04:39:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-25 04:40:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:02,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 3936 states and 6145 transitions. [2024-11-25 04:40:02,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 6145 transitions. [2024-11-25 04:40:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-25 04:40:02,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:02,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:10,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-25 04:40:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 3937 states and 6146 transitions. [2024-11-25 04:40:10,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3937 states and 6146 transitions. [2024-11-25 04:40:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-25 04:40:10,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:10,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:18,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:40:18,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6238 states to 3939 states and 6149 transitions. [2024-11-25 04:40:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 3939 states and 6149 transitions. [2024-11-25 04:40:18,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-25 04:40:18,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:18,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:40:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:34,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 3948 states and 6272 transitions. [2024-11-25 04:40:34,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3948 states and 6272 transitions. [2024-11-25 04:40:34,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 04:40:34,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:34,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:42,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1561 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:40:42,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:42,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6365 states to 3950 states and 6276 transitions. [2024-11-25 04:40:42,972 INFO L276 IsEmpty]: Start isEmpty. Operand 3950 states and 6276 transitions. [2024-11-25 04:40:42,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 04:40:42,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:42,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:51,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:40:51,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:51,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 3952 states and 6279 transitions. [2024-11-25 04:40:51,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 6279 transitions. [2024-11-25 04:40:51,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 04:40:51,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:51,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1559 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-25 04:40:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6368 states to 3953 states and 6279 transitions. [2024-11-25 04:40:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 6279 transitions. [2024-11-25 04:40:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-25 04:40:59,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:07,758 INFO L134 CoverageAnalysis]: Checked inductivity of 1563 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:41:07,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:07,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 3955 states and 6282 transitions. [2024-11-25 04:41:07,802 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 6282 transitions. [2024-11-25 04:41:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-25 04:41:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:14,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:41:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:16,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 3957 states and 6284 transitions. [2024-11-25 04:41:16,044 INFO L276 IsEmpty]: Start isEmpty. Operand 3957 states and 6284 transitions. [2024-11-25 04:41:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-25 04:41:16,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:41:23,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:23,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6376 states to 3959 states and 6287 transitions. [2024-11-25 04:41:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 3959 states and 6287 transitions. [2024-11-25 04:41:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-25 04:41:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:23,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:31,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:41:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:31,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6377 states to 3960 states and 6288 transitions. [2024-11-25 04:41:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3960 states and 6288 transitions. [2024-11-25 04:41:31,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-25 04:41:31,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:31,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:39,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:41:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:39,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6379 states to 3961 states and 6290 transitions. [2024-11-25 04:41:39,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 6290 transitions. [2024-11-25 04:41:39,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 04:41:39,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:39,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:48,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1693 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1691 trivial. 0 not checked. [2024-11-25 04:41:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:54,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 3964 states and 6400 transitions. [2024-11-25 04:41:54,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 6400 transitions. [2024-11-25 04:41:54,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-25 04:41:54,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:42:02,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:02,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3965 states and 6401 transitions. [2024-11-25 04:42:02,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 6401 transitions. [2024-11-25 04:42:02,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-25 04:42:02,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:10,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:42:11,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:11,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6483 states to 3964 states and 6394 transitions. [2024-11-25 04:42:11,601 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 6394 transitions. [2024-11-25 04:42:11,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-25 04:42:11,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:11,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:19,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:42:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6486 states to 3966 states and 6397 transitions. [2024-11-25 04:42:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 6397 transitions. [2024-11-25 04:42:20,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-25 04:42:20,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:20,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:27,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:28,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1563 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-25 04:42:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6486 states to 3967 states and 6397 transitions. [2024-11-25 04:42:29,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 6397 transitions. [2024-11-25 04:42:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 04:42:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1565 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:42:37,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:37,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6486 states to 3968 states and 6397 transitions. [2024-11-25 04:42:37,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3968 states and 6397 transitions. [2024-11-25 04:42:37,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 04:42:37,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:37,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:42:50,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 3969 states and 6398 transitions. [2024-11-25 04:42:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 6398 transitions. [2024-11-25 04:42:50,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 04:42:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:50,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:58,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:58,712 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1562 trivial. 0 not checked. [2024-11-25 04:42:58,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:58,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 3970 states and 6398 transitions. [2024-11-25 04:42:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3970 states and 6398 transitions. [2024-11-25 04:42:58,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 04:42:58,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:43:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:07,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3972 states and 6401 transitions. [2024-11-25 04:43:07,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 6401 transitions. [2024-11-25 04:43:07,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 04:43:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:15,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:43:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 3974 states and 6404 transitions. [2024-11-25 04:43:15,224 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 6404 transitions. [2024-11-25 04:43:15,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 04:43:15,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:15,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:25,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:25,674 INFO L134 CoverageAnalysis]: Checked inductivity of 1567 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-25 04:43:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 3975 states and 6405 transitions. [2024-11-25 04:43:25,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3975 states and 6405 transitions. [2024-11-25 04:43:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 04:43:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:43:34,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:34,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 3977 states and 6408 transitions. [2024-11-25 04:43:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3977 states and 6408 transitions. [2024-11-25 04:43:34,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 04:43:34,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:34,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:43:44,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:44,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6498 states to 3978 states and 6409 transitions. [2024-11-25 04:43:44,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 6409 transitions. [2024-11-25 04:43:44,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 04:43:44,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:44,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:53,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:43:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:53,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6501 states to 3980 states and 6412 transitions. [2024-11-25 04:43:53,986 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 6412 transitions. [2024-11-25 04:43:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 04:43:53,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:53,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:02,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:02,905 INFO L134 CoverageAnalysis]: Checked inductivity of 1565 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:44:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 3982 states and 6414 transitions. [2024-11-25 04:44:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 6414 transitions. [2024-11-25 04:44:02,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:44:02,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:02,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:12,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:12,489 INFO L134 CoverageAnalysis]: Checked inductivity of 1698 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:44:12,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:12,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6505 states to 3984 states and 6416 transitions. [2024-11-25 04:44:12,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 6416 transitions. [2024-11-25 04:44:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-25 04:44:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:21,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:44:21,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6508 states to 3986 states and 6419 transitions. [2024-11-25 04:44:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 3986 states and 6419 transitions. [2024-11-25 04:44:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-25 04:44:21,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:30,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:30,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1569 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1556 trivial. 0 not checked. [2024-11-25 04:44:31,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:31,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6509 states to 3987 states and 6420 transitions. [2024-11-25 04:44:31,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 6420 transitions. [2024-11-25 04:44:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:44:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:40,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1699 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:44:40,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 3989 states and 6423 transitions. [2024-11-25 04:44:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 6423 transitions. [2024-11-25 04:44:40,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 04:44:40,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:40,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:44:49,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:49,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6515 states to 3991 states and 6426 transitions. [2024-11-25 04:44:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 3991 states and 6426 transitions. [2024-11-25 04:44:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 04:44:49,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:49,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:57,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:44:57,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6518 states to 3993 states and 6429 transitions. [2024-11-25 04:44:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 3993 states and 6429 transitions. [2024-11-25 04:44:57,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 04:44:57,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:57,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:45:07,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6524 states to 3996 states and 6435 transitions. [2024-11-25 04:45:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 6435 transitions. [2024-11-25 04:45:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 04:45:07,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:07,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:17,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:17,753 INFO L134 CoverageAnalysis]: Checked inductivity of 1701 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:45:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 3998 states and 6438 transitions. [2024-11-25 04:45:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3998 states and 6438 transitions. [2024-11-25 04:45:17,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 04:45:17,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:17,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1569 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:45:27,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:27,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6530 states to 4001 states and 6441 transitions. [2024-11-25 04:45:27,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 6441 transitions. [2024-11-25 04:45:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 04:45:27,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:45:37,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6533 states to 4003 states and 6444 transitions. [2024-11-25 04:45:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4003 states and 6444 transitions. [2024-11-25 04:45:37,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 04:45:37,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:37,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1551 trivial. 0 not checked. [2024-11-25 04:46:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:03,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6674 states to 4020 states and 6585 transitions. [2024-11-25 04:46:03,864 INFO L276 IsEmpty]: Start isEmpty. Operand 4020 states and 6585 transitions. [2024-11-25 04:46:03,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 04:46:03,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:03,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:46:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6677 states to 4022 states and 6588 transitions. [2024-11-25 04:46:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 4022 states and 6588 transitions. [2024-11-25 04:46:13,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 04:46:13,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:13,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:21,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:46:23,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 4024 states and 6592 transitions. [2024-11-25 04:46:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4024 states and 6592 transitions. [2024-11-25 04:46:23,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 04:46:23,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:33,585 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:46:33,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6682 states to 4025 states and 6593 transitions. [2024-11-25 04:46:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 4025 states and 6593 transitions. [2024-11-25 04:46:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-25 04:46:33,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:43,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1702 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:46:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:45,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6683 states to 4026 states and 6594 transitions. [2024-11-25 04:46:45,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4026 states and 6594 transitions. [2024-11-25 04:46:45,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 04:46:45,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:45,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:54,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:54,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:46:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:54,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 4028 states and 6598 transitions. [2024-11-25 04:46:54,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4028 states and 6598 transitions. [2024-11-25 04:46:54,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 04:46:54,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:54,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:03,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:47:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6688 states to 4029 states and 6599 transitions. [2024-11-25 04:47:03,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4029 states and 6599 transitions. [2024-11-25 04:47:03,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 04:47:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:12,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:47:13,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6690 states to 4031 states and 6601 transitions. [2024-11-25 04:47:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 4031 states and 6601 transitions. [2024-11-25 04:47:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 04:47:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:13,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:21,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:47:21,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:21,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6693 states to 4033 states and 6604 transitions. [2024-11-25 04:47:21,947 INFO L276 IsEmpty]: Start isEmpty. Operand 4033 states and 6604 transitions. [2024-11-25 04:47:21,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-25 04:47:21,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:30,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:30,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:47:30,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:30,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6696 states to 4035 states and 6607 transitions. [2024-11-25 04:47:30,657 INFO L276 IsEmpty]: Start isEmpty. Operand 4035 states and 6607 transitions. [2024-11-25 04:47:30,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-25 04:47:30,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:30,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:39,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:47:39,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6700 states to 4037 states and 6611 transitions. [2024-11-25 04:47:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 6611 transitions. [2024-11-25 04:47:39,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-25 04:47:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:49,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1841 trivial. 0 not checked. [2024-11-25 04:48:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:00,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6813 states to 4042 states and 6724 transitions. [2024-11-25 04:48:00,765 INFO L276 IsEmpty]: Start isEmpty. Operand 4042 states and 6724 transitions. [2024-11-25 04:48:00,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:48:00,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:00,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:09,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:48:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:09,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6816 states to 4044 states and 6727 transitions. [2024-11-25 04:48:09,500 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 6727 transitions. [2024-11-25 04:48:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:48:09,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:09,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:18,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:18,934 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:48:18,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 4046 states and 6730 transitions. [2024-11-25 04:48:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 4046 states and 6730 transitions. [2024-11-25 04:48:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:48:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:18,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:48:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:27,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6823 states to 4048 states and 6734 transitions. [2024-11-25 04:48:27,875 INFO L276 IsEmpty]: Start isEmpty. Operand 4048 states and 6734 transitions. [2024-11-25 04:48:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-25 04:48:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:36,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:38,131 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1691 trivial. 0 not checked. [2024-11-25 04:49:04,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:04,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6953 states to 4060 states and 6864 transitions. [2024-11-25 04:49:04,410 INFO L276 IsEmpty]: Start isEmpty. Operand 4060 states and 6864 transitions. [2024-11-25 04:49:04,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:49:04,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:14,617 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-25 04:49:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6960 states to 4063 states and 6871 transitions. [2024-11-25 04:49:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 4063 states and 6871 transitions. [2024-11-25 04:49:17,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-25 04:49:17,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:17,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:28,588 INFO L134 CoverageAnalysis]: Checked inductivity of 1703 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1693 trivial. 0 not checked. [2024-11-25 04:49:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6964 states to 4065 states and 6875 transitions. [2024-11-25 04:49:31,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 6875 transitions. [2024-11-25 04:49:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-25 04:49:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:40,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1553 trivial. 0 not checked. [2024-11-25 04:49:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:40,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6964 states to 4066 states and 6875 transitions. [2024-11-25 04:49:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 4066 states and 6875 transitions. [2024-11-25 04:49:40,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:49:40,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:50,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:49:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6964 states to 4067 states and 6875 transitions. [2024-11-25 04:49:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 6875 transitions. [2024-11-25 04:49:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:49:50,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:50,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:00,916 INFO L134 CoverageAnalysis]: Checked inductivity of 1579 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-25 04:50:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:01,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6969 states to 4070 states and 6880 transitions. [2024-11-25 04:50:01,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4070 states and 6880 transitions. [2024-11-25 04:50:01,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:50:01,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:01,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:10,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:11,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1566 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1554 trivial. 0 not checked. [2024-11-25 04:50:11,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:11,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6973 states to 4072 states and 6884 transitions. [2024-11-25 04:50:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 6884 transitions. [2024-11-25 04:50:11,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:50:11,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:11,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:21,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:21,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:50:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:21,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6976 states to 4074 states and 6887 transitions. [2024-11-25 04:50:21,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 6887 transitions. [2024-11-25 04:50:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:50:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:21,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:32,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1560 trivial. 0 not checked. [2024-11-25 04:50:32,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:32,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6979 states to 4076 states and 6890 transitions. [2024-11-25 04:50:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4076 states and 6890 transitions. [2024-11-25 04:50:32,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 04:50:32,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:32,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:43,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1576 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 1559 trivial. 0 not checked. [2024-11-25 04:50:47,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:47,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6982 states to 4078 states and 6893 transitions. [2024-11-25 04:50:47,646 INFO L276 IsEmpty]: Start isEmpty. Operand 4078 states and 6893 transitions. [2024-11-25 04:50:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 04:50:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms