About the Execution of ITS-Tools for SmallOperatingSystem-PT-MT0128DC0064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3431.876 | 1556477.00 | 1566712.00 | 4059.00 | TFTFFFTTFTFFTTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r254-tall-162106745400050.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is SmallOperatingSystem-PT-MT0128DC0064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-162106745400050
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 380K
-rw-r--r-- 1 mcc users 18K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 115K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 77K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 16:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 28 16:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 28 16:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 27 13:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 25 19:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 25 19:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 13 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 8.2K May 5 16:52 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1621146036112
Running Version 0
[2021-05-16 06:20:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-16 06:20:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 06:20:37] [INFO ] Load time of PNML (sax parser for PT used): 20 ms
[2021-05-16 06:20:37] [INFO ] Transformed 9 places.
[2021-05-16 06:20:37] [INFO ] Transformed 8 transitions.
[2021-05-16 06:20:37] [INFO ] Parsed PT model containing 9 places and 8 transitions in 56 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Support contains 9 out of 9 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 9/9 places, 8/8 transitions.
Applied a total of 0 rules in 9 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
// Phase 1: matrix 8 rows 9 cols
[2021-05-16 06:20:37] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-16 06:20:37] [INFO ] Implicit Places using invariants in 66 ms returned []
// Phase 1: matrix 8 rows 9 cols
[2021-05-16 06:20:37] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-16 06:20:37] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 9 cols
[2021-05-16 06:20:37] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-16 06:20:37] [INFO ] Dead Transitions using invariants and state equation in 16 ms returned []
Finished structural reductions, in 1 iterations. Remains : 9/9 places, 8/8 transitions.
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 29 ms
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 8 ms
[2021-05-16 06:20:38] [INFO ] Input system was already deterministic with 8 transitions.
Incomplete random walk after 100013 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=1204 ) properties (out of 73) seen :58
Running SMT prover for 15 properties.
// Phase 1: matrix 8 rows 9 cols
[2021-05-16 06:20:38] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 3 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 2 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
[2021-05-16 06:20:38] [INFO ] [Real]Absence check using 4 positive place invariants in 1 ms returned unsat
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
[2021-05-16 06:20:38] [INFO ] Initial state test concluded for 3 properties.
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Applied a total of 0 rules in 4 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 2 ms
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 2 ms
[2021-05-16 06:20:38] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:38] [INFO ] Flatten gal took : 2 ms
[2021-05-16 06:20:38] [INFO ] Time to serialize gal into /tmp/CTLFireability9562472152452077121.gal : 2 ms
[2021-05-16 06:20:38] [INFO ] Time to serialize properties into /tmp/CTLFireability3941309130914604953.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9562472152452077121.gal, -t, CGAL, -ctl, /tmp/CTLFireability3941309130914604953.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9562472152452077121.gal -t CGAL -ctl /tmp/CTLFireability3941309130914604953.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.78108,32772,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: AG(AF((((((TransferToDisk>=1)||(TaskReady>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((((TransferToDisk>=1)||(TaskReady>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))))] = FALSE
Hit Full ! (commute/partial/dont) 0/19/8
(forward)formula 0,1,2.36152,32772,1,0,6,133947,20,0,1147,138256,8
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:20:41] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:41] [INFO ] Flatten gal took : 15 ms
[2021-05-16 06:20:41] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:20:41] [INFO ] Flatten gal took : 4 ms
[2021-05-16 06:20:41] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:41] [INFO ] Time to serialize gal into /tmp/CTLFireability2104876014849539305.gal : 1 ms
[2021-05-16 06:20:41] [INFO ] Time to serialize properties into /tmp/CTLFireability3550352209617594599.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability2104876014849539305.gal, -t, CGAL, -ctl, /tmp/CTLFireability3550352209617594599.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability2104876014849539305.gal -t CGAL -ctl /tmp/CTLFireability3550352209617594599.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.96147,32792,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: AG(((EF((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(LoadingMem>=1))&&(((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))) + A(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(ExecutingTask>=1)) U ((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1))))) + (((TaskReady>=1)||((TaskSuspended>=1)&&(CPUUnit>=1)))&&((((((TransferToDisk>=1)||(TaskReady>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * !((((TaskReady>=1)||((TaskSuspended>=1)&&(CPUUnit>=1)))&&((((((TransferToDisk>=1)||(TaskReady>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))) * !(!((E(!(((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1)))) U (!(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(ExecutingTask>=1))) * !(((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1)))))) + EG(!(((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1))))))))) * !(E(TRUE U (((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(LoadingMem>=1))&&(((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.57022,32792,1,0,6,133947,14,0,1102,138256,5
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:20:43] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:43] [INFO ] Flatten gal took : 10 ms
[2021-05-16 06:20:43] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:20:43] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:43] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:43] [INFO ] Time to serialize gal into /tmp/CTLFireability7389574837717588884.gal : 1 ms
[2021-05-16 06:20:43] [INFO ] Time to serialize properties into /tmp/CTLFireability1286117946905429004.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability7389574837717588884.gal, -t, CGAL, -ctl, /tmp/CTLFireability1286117946905429004.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability7389574837717588884.gal -t CGAL -ctl /tmp/CTLFireability1286117946905429004.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.91401,32860,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: AG(EF(!(AF(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.47486,32860,1,0,6,133947,22,0,1119,138256,5
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:20:46] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:46] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:46] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:20:46] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:46] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:20:46] [INFO ] Time to serialize gal into /tmp/CTLFireability7084185383857091541.gal : 1 ms
[2021-05-16 06:20:46] [INFO ] Time to serialize properties into /tmp/CTLFireability9622803619354697336.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability7084185383857091541.gal, -t, CGAL, -ctl, /tmp/CTLFireability9622803619354697336.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability7084185383857091541.gal -t CGAL -ctl /tmp/CTLFireability9622803619354697336.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.88492,32796,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: !(EF(!(EF((((((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))&&(ExecutingTask<1))&&(LoadingMem<1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))&&(ExecutingTask<1))&&(LoadingMem<1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,18.5677,372152,1,0,6,1.81943e+06,14,0,1100,1.95914e+06,5
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Applied a total of 0 rules in 0 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:21:04] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:04] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:04] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:21:04] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:04] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:04] [INFO ] Time to serialize gal into /tmp/CTLFireability1954509552881049716.gal : 0 ms
[2021-05-16 06:21:04] [INFO ] Time to serialize properties into /tmp/CTLFireability13822802808043170913.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability1954509552881049716.gal, -t, CGAL, -ctl, /tmp/CTLFireability13822802808043170913.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability1954509552881049716.gal -t CGAL -ctl /tmp/CTLFireability13822802808043170913.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.88673,32836,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: E((((((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) * ((AG(EF((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))) + (LoadingMem>=1)) + (((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))) U EG((AG((((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))) + ((((((A((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1))) U (((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) * (TransferToDisk<1)) * (ExecutingTask<1)) * ((TransferToDisk>=1)||((TaskReady>=1)&&(CPUUnit>=1)))) * ((TaskSuspended<1)||(CPUUnit<1))) * (((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))) * (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,(((((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1))||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) * ((!(E(TRUE U !(E(TRUE U (((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))))) + (LoadingMem>=1)) + (((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))),(!(E(TRUE U !((((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))) + ((((((!((E(!((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) U (!((((((TransferToDisk>=1)||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))) * !((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))))) + EG(!((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))) * (TransferToDisk<1)) * (ExecutingTask<1)) * ((TransferToDisk>=1)||((TaskReady>=1)&&(CPUUnit>=1)))) * ((TaskSuspended<1)||(CPUUnit<1))) * (((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))) * (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/5
(forward)formula 0,0,6.5839,81532,1,0,25,259825,46,12,1158,247146,26
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Applied a total of 0 rules in 1 ms. Remains 9 /9 variables (removed 0) and now considering 8/8 (removed 0) transitions.
[2021-05-16 06:21:11] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:11] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:11] [INFO ] Input system was already deterministic with 8 transitions.
[2021-05-16 06:21:11] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:11] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4341231796804150239.gal : 1 ms
[2021-05-16 06:21:11] [INFO ] Time to serialize properties into /tmp/CTLFireability18276682370048746231.ctl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability4341231796804150239.gal, -t, CGAL, -ctl, /tmp/CTLFireability18276682370048746231.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability4341231796804150239.gal -t CGAL -ctl /tmp/CTLFireability18276682370048746231.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.87873,32872,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: E(EG(EF(((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) U (A(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1))) U EF((((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) * (AG((((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))) + ((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))))
=> equivalent forward existential formula: ([((FwdU(Init,EG(E(TRUE U ((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))) * !((E(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) U (!(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))) * !(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) + EG(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))))) * !(E(TRUE U !((((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))))))] != FALSE + [((FwdU(Init,EG(E(TRUE U ((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))) * !((E(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) U (!(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))) * !(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) + EG(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))))) * ((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))] != FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-16 06:21:41] [INFO ] Flatten gal took : 1 ms
[2021-05-16 06:21:41] [INFO ] Applying decomposition
[2021-05-16 06:21:41] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph14614483141732212618.txt, -o, /tmp/graph14614483141732212618.bin, -w, /tmp/graph14614483141732212618.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph14614483141732212618.bin, -l, -1, -v, -w, /tmp/graph14614483141732212618.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:21:41] [INFO ] Decomposing Gal with order
[2021-05-16 06:21:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:21:41] [INFO ] Removed a total of 1 redundant transitions.
[2021-05-16 06:21:41] [INFO ] Flatten gal took : 20 ms
[2021-05-16 06:21:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-16 06:21:41] [INFO ] Time to serialize gal into /tmp/CTLFireability15821686002945088358.gal : 0 ms
[2021-05-16 06:21:41] [INFO ] Time to serialize properties into /tmp/CTLFireability9880072791087121908.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability15821686002945088358.gal, -t, CGAL, -ctl, /tmp/CTLFireability9880072791087121908.ctl], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability15821686002945088358.gal -t CGAL -ctl /tmp/CTLFireability9880072791087121908.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,24.2878,242908,6952,4740,313294,51718,44,533611,20,559384,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2021-05-16 06:22:11] [INFO ] Flatten gal took : 2 ms
[2021-05-16 06:22:11] [INFO ] Flatten gal took : 3 ms
[2021-05-16 06:22:11] [INFO ] Applying decomposition
[2021-05-16 06:22:11] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10733167862115689705.txt, -o, /tmp/graph10733167862115689705.bin, -w, /tmp/graph10733167862115689705.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10733167862115689705.bin, -l, -1, -v, -w, /tmp/graph10733167862115689705.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 06:22:11] [INFO ] Decomposing Gal with order
[2021-05-16 06:22:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 06:22:11] [INFO ] Removed a total of 1 redundant transitions.
[2021-05-16 06:22:11] [INFO ] Flatten gal took : 4 ms
[2021-05-16 06:22:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2021-05-16 06:22:11] [INFO ] Time to serialize gal into /tmp/CTLFireability4895073630552283993.gal : 0 ms
[2021-05-16 06:22:11] [INFO ] Time to serialize properties into /tmp/CTLFireability5384271882554681063.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability4895073630552283993.gal, -t, CGAL, -ctl, /tmp/CTLFireability5384271882554681063.ctl], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability4895073630552283993.gal -t CGAL -ctl /tmp/CTLFireability5384271882554681063.ctl
No direction supplied, using forward translation only.
Parsed 8 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,21.2974,245548,6952,4740,321816,51413,45,538282,20,553654,0
Converting to forward existential form...Done !
original formula: (EX(EF(((EF(((u3.TaskSuspended<1)||(u3.CPUUnit<1))) * EF(((i1.u2.TransferToDisk>=1)||(i1.u0.LoadingMem>=1)))) * EG((((((i1.u2.TransferToDisk>=1)||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1)))))) * !(AG((((((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(u3.ExecutingTask>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&(((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(u3.ExecutingTask>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||(i1.u0.LoadingMem>=1))) + A((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(u3.ExecutingTask>=1))&&(((u1.TaskReady>=1)||(u3.ExecutingTask>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))) U AF((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(i1.u0.LoadingMem>=1))))) + EX(((((((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(i1.u2.TransferToDisk>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1))||(i1.u0.LoadingMem>=1))))))))
=> equivalent forward existential formula: ([FwdG((FwdU(((FwdU((Init * EX(E(TRUE U ((E(TRUE U ((u3.TaskSuspended<1)||(u3.CPUUnit<1))) * E(TRUE U ((i1.u2.TransferToDisk>=1)||(i1.u0.LoadingMem>=1)))) * EG((((((i1.u2.TransferToDisk>=1)||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1))))))),TRUE) * !(EX(((((((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(i1.u2.TransferToDisk>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1))||(i1.u0.LoadingMem>=1)))))) * !((((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(u3.ExecutingTask>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&(((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(u3.ExecutingTask>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||(i1.u0.LoadingMem>=1))))),!(!(EG(!((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(i1.u0.LoadingMem>=1))))))) * !((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(u3.ExecutingTask>=1))&&(((u1.TaskReady>=1)||(u3.ExecutingTask>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))))),!((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(i1.u0.LoadingMem>=1))))] != FALSE + [FwdG(((FwdU((Init * EX(E(TRUE U ((E(TRUE U ((u3.TaskSuspended<1)||(u3.CPUUnit<1))) * E(TRUE U ((i1.u2.TransferToDisk>=1)||(i1.u0.LoadingMem>=1)))) * EG((((((i1.u2.TransferToDisk>=1)||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1))))))),TRUE) * !(EX(((((((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(i1.u2.TransferToDisk>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(u3.ExecutingTask>=1))||(i1.u0.LoadingMem>=1)))))) * !((((((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(u3.ExecutingTask>=1))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(i1.u0.LoadingMem>=1))&&(((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(u3.ExecutingTask>=1))||((u1.TaskReady>=1)&&(u3.CPUUnit>=1)))||(((i1.u0.TaskOnDisk>=1)&&(u1.FreeMemSegment>=1))&&(i1.u2.DiskControllerUnit>=1)))||(i1.u0.LoadingMem>=1))))),!(!(EG(!((((((u3.TaskSuspended>=1)&&(u3.CPUUnit>=1))||(u1.TaskReady>=1))||(((i1.u0.TaskOnDisk>=1)&&(i1.u2.DiskControllerUnit>=1))&&(u3.TaskSuspended>=1)))||(i1.u0.LoadingMem>=1)))))))] != FALSE)
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 2
(forward)formula 0,0,116.13,587524,1,0,321816,495275,215,2.80728e+06,474,3.7723e+06,77728
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
[2021-05-16 06:42:42] [INFO ] Flatten gal took : 2 ms
[2021-05-16 06:42:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5457891906646030478.gal : 0 ms
[2021-05-16 06:42:42] [INFO ] Time to serialize properties into /tmp/CTLFireability11136793918927801537.ctl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5457891906646030478.gal, -t, CGAL, -ctl, /tmp/CTLFireability11136793918927801537.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5457891906646030478.gal -t CGAL -ctl /tmp/CTLFireability11136793918927801537.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.61157e+08,1.8889,32864,2,4938,5,133947,6,0,47,138256,0
Converting to forward existential form...Done !
original formula: AF(E((AX(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(ExecutingTask>=1))) + !(A((((((TransferToDisk>=1)||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))&&(((TaskReady>=1)||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))) U ((((TransferToDisk<1)&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))&&(LoadingMem<1))))) U ((!(EG((((TaskSuspended>=1)&&(CPUUnit>=1))||(ExecutingTask>=1)))) * !(AG(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))) * AF(!(EX(TRUE))))))
=> equivalent forward existential formula: [FwdG(Init,!(E((!(EX(!(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(ExecutingTask>=1))))) + !(!((E(!(((((TransferToDisk<1)&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))&&(LoadingMem<1))) U (!((((((TransferToDisk>=1)||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))&&(((TaskReady>=1)||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1)))) * !(((((TransferToDisk<1)&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))&&(LoadingMem<1))))) + EG(!(((((TransferToDisk<1)&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))&&(LoadingMem<1)))))))) U ((!(EG((((TaskSuspended>=1)&&(CPUUnit>=1))||(ExecutingTask>=1)))) * !(!(E(TRUE U !(((((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))))) * !(EG(!(!(EX(TRUE)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/8
(forward)formula 0,0,160.686,1763820,1,0,10,7.08291e+06,33,3,1153,7.25119e+06,15
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
original formula: EX(((((AG(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(ExecutingTask>=1))) * (TransferToDisk<1)) * (TaskReady<1)) * (((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))) * !(AX((((((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))&&(ExecutingTask<1))&&(LoadingMem<1))))))
=> equivalent forward existential formula: [(EY((EY(Init) * (((!(E(TRUE U !(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(ExecutingTask>=1))))) * (TransferToDisk<1)) * (TaskReady<1)) * (((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))) * !((((((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))&&(ExecutingTask<1))&&(LoadingMem<1))))] != FALSE
(forward)formula 1,0,186.736,2314432,1,0,17,1.02664e+07,41,4,1168,1.00543e+07,23
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
original formula: AG(E((((TaskReady<1)&&(ExecutingTask<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))) U ((AF(((((((TaskReady>=1)||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&(((TaskSuspended>=1)&&(CPUUnit>=1))||((TaskReady>=1)&&(CPUUnit>=1))))) + EG((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1)))) * ((((EF((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1))) + E((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) U (TaskReady>=1))) + AF(EX((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))) + (TaskReady<1)) + (CPUUnit<1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((((TaskReady<1)&&(ExecutingTask<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))) U ((!(EG(!(((((((TaskReady>=1)||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))&&(((TaskSuspended>=1)&&(CPUUnit>=1))||((TaskReady>=1)&&(CPUUnit>=1))))))) + EG((((TransferToDisk>=1)||(TaskReady>=1))||(ExecutingTask>=1)))) * ((((E(TRUE U (((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(LoadingMem>=1))) + E((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) U (TaskReady>=1))) + !(EG(!(EX((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))))))) + (TaskReady<1)) + (CPUUnit<1))))))] = FALSE
Hit Full ! (commute/partial/dont) 0/0/8
Hit Full ! (commute/partial/dont) 0/11/8
(forward)formula 2,1,203.298,2341304,1,0,22,1.03553e+07,21,7,1088,1.01414e+07,5
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: AG(EF(((((TaskReady>=1)||(ExecutingTask>=1))||(LoadingMem>=1)) + ((A((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1)) U (((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))) * AF(EX((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))))) * (AG((((TaskReady>=1)&&(CPUUnit>=1))||(LoadingMem>=1))) + ((LoadingMem<1)&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U ((((TaskReady>=1)||(ExecutingTask>=1))||(LoadingMem>=1)) + ((!((E(!((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))) U (!((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(ExecutingTask>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))) * !((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1))))) + EG(!((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||((TaskReady>=1)&&(CPUUnit>=1)))||(LoadingMem>=1)))))) * !(EG(!(EX((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))))))) * (!(E(TRUE U !((((TaskReady>=1)&&(CPUUnit>=1))||(LoadingMem>=1))))) + ((LoadingMem<1)&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))))))))] = FALSE
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 0/12/8
(forward)formula 3,1,204.429,2341304,1,0,22,1.03553e+07,48,8,1149,1.01414e+07,18
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
original formula: (AF(EX(!(E((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)) U ((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(ExecutingTask>=1))||(LoadingMem>=1)))))) + !(E(((((((((((((EF((((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))) + ((TaskSuspended>=1)&&(CPUUnit>=1))) + (TransferToDisk>=1)) + (TaskReady>=1)) + (((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) + ((TaskReady>=1)&&(CPUUnit>=1))) + ((TaskSuspended>=1)&&(CPUUnit>=1))) + (TransferToDisk>=1)) + (TaskReady>=1)) + (((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) + (ExecutingTask>=1)) + (((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) + ((TaskReady>=1)&&(CPUUnit>=1))) U (((TaskReady<1)&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))
=> equivalent forward existential formula: [(FwdU((Init * !(!(EG(!(EX(!(E((((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)) U ((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||(ExecutingTask>=1))||(LoadingMem>=1)))))))))),((((((((((((E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))) + ((TaskSuspended>=1)&&(CPUUnit>=1))) + (TransferToDisk>=1)) + (TaskReady>=1)) + (((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) + ((TaskReady>=1)&&(CPUUnit>=1))) + ((TaskSuspended>=1)&&(CPUUnit>=1))) + (TransferToDisk>=1)) + (TaskReady>=1)) + (((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1))) + (ExecutingTask>=1)) + (((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) + ((TaskReady>=1)&&(CPUUnit>=1)))) * (((TaskReady<1)&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))] = FALSE
Hit Full ! (commute/partial/dont) 3/5/5
Using saturation style SCC detection
(forward)formula 4,0,207.965,2341304,1,0,32,1.03553e+07,71,18,1202,1.01414e+07,36
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
original formula: EX(E(((((TransferToDisk>=1)||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1))) U !(EG(TRUE))))
=> equivalent forward existential formula: [(FwdU(EY(Init),((((TransferToDisk>=1)||(LoadingMem>=1))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))) * !(EG(TRUE)))] != FALSE
(forward)formula 5,0,207.965,2341304,1,0,32,1.03553e+07,72,18,1203,1.01414e+07,37
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
original formula: E(EG(EF(((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) U (A(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1))) U EF((((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) * (AG((((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))) + ((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))))
=> equivalent forward existential formula: ([((FwdU(Init,EG(E(TRUE U ((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))) * !((E(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) U (!(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))) * !(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) + EG(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))))) * !(E(TRUE U !((((((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskSuspended>=1)&&(CPUUnit>=1)))||(TransferToDisk>=1))||(TaskReady>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(ExecutingTask>=1))))))] != FALSE + [((FwdU(Init,EG(E(TRUE U ((((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&((TaskSuspended<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))||(((((TransferToDisk<1)&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1)))&&((TaskReady<1)||(CPUUnit<1)))&&(((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1))))))) * !((E(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))) U (!(((((((TaskSuspended>=1)&&(CPUUnit>=1))||(TransferToDisk>=1))||(((TaskOnDisk>=1)&&(DiskControllerUnit>=1))&&(TaskSuspended>=1)))||(((TaskOnDisk>=1)&&(FreeMemSegment>=1))&&(DiskControllerUnit>=1)))||((TaskReady>=1)&&(CPUUnit>=1)))) * !(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))) + EG(!(E(TRUE U (((TaskOnDisk<1)||(FreeMemSegment<1))||(DiskControllerUnit<1)))))))) * ((((TransferToDisk<1)&&(TaskReady<1))&&(LoadingMem<1))&&(((TaskOnDisk<1)||(DiskControllerUnit<1))||(TaskSuspended<1))))] != FALSE)
(forward)formula 6,1,227.86,2341304,1,0,35,1.03553e+07,81,19,1220,1.01414e+07,44
FORMULA SmallOperatingSystem-PT-MT0128DC0064-CTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
BK_STOP 1621147592589
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmallOperatingSystem-PT-MT0128DC0064"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is SmallOperatingSystem-PT-MT0128DC0064, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r254-tall-162106745400050"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0128DC0064.tgz
mv SmallOperatingSystem-PT-MT0128DC0064 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;