Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257800556.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Parking-PT-864, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257800556
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 3.1K Apr 12 00:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 00:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 10 23:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 10 23:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 14 12:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 14 12:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 10 08:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 10 08:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 9 12:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Apr 9 12:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 10 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 10 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 427K Mar 24 05:37 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 Parking-PT-864-CTLFireability-00
FORMULA_NAME Parking-PT-864-CTLFireability-01
FORMULA_NAME Parking-PT-864-CTLFireability-02
FORMULA_NAME Parking-PT-864-CTLFireability-03
FORMULA_NAME Parking-PT-864-CTLFireability-04
FORMULA_NAME Parking-PT-864-CTLFireability-05
FORMULA_NAME Parking-PT-864-CTLFireability-06
FORMULA_NAME Parking-PT-864-CTLFireability-07
FORMULA_NAME Parking-PT-864-CTLFireability-08
FORMULA_NAME Parking-PT-864-CTLFireability-09
FORMULA_NAME Parking-PT-864-CTLFireability-10
FORMULA_NAME Parking-PT-864-CTLFireability-11
FORMULA_NAME Parking-PT-864-CTLFireability-12
FORMULA_NAME Parking-PT-864-CTLFireability-13
FORMULA_NAME Parking-PT-864-CTLFireability-14
FORMULA_NAME Parking-PT-864-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1590001649960

[2020-05-20 19:07:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-20 19:07:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 19:07:33] [INFO ] Load time of PNML (sax parser for PT used): 222 ms
[2020-05-20 19:07:33] [INFO ] Transformed 1185 places.
[2020-05-20 19:07:33] [INFO ] Transformed 1697 transitions.
[2020-05-20 19:07:33] [INFO ] Found NUPN structural information;
[2020-05-20 19:07:33] [INFO ] Parsed PT model containing 1185 places and 1697 transitions in 343 ms.
Ensure Unique test removed 688 transitions
Reduce redundant transitions removed 688 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 94 ms.
Incomplete random walk after 100000 steps, including 390 resets, run finished after 1476 ms. (steps per millisecond=67 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1]
// Phase 1: matrix 1009 rows 1185 cols
[2020-05-20 19:07:35] [INFO ] Computed 280 place invariants in 105 ms
[2020-05-20 19:07:36] [INFO ] [Real]Absence check using 272 positive place invariants in 339 ms returned sat
[2020-05-20 19:07:36] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-20 19:07:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:07:40] [INFO ] [Real]Absence check using state equation in 3684 ms returned sat
[2020-05-20 19:07:40] [INFO ] State equation strengthened by 248 read => feed constraints.
[2020-05-20 19:07:40] [INFO ] [Real]Added 248 Read/Feed constraints in 125 ms returned sat
[2020-05-20 19:07:40] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 173 ms.
[2020-05-20 19:07:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:07:42] [INFO ] [Nat]Absence check using 272 positive place invariants in 641 ms returned sat
[2020-05-20 19:07:42] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-20 19:07:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:07:45] [INFO ] [Nat]Absence check using state equation in 3465 ms returned sat
[2020-05-20 19:07:45] [INFO ] [Nat]Added 248 Read/Feed constraints in 63 ms returned sat
[2020-05-20 19:07:46] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 130 ms.
[2020-05-20 19:08:01] [INFO ] Added : 705 causal constraints over 141 iterations in 15398 ms. Result :unknown
[2020-05-20 19:08:01] [INFO ] [Real]Absence check using 272 positive place invariants in 221 ms returned sat
[2020-05-20 19:08:01] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-20 19:08:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:05] [INFO ] [Real]Absence check using state equation in 3310 ms returned sat
[2020-05-20 19:08:05] [INFO ] [Real]Added 248 Read/Feed constraints in 53 ms returned sat
[2020-05-20 19:08:05] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 145 ms.
[2020-05-20 19:08:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:08:06] [INFO ] [Nat]Absence check using 272 positive place invariants in 208 ms returned sat
[2020-05-20 19:08:06] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-20 19:08:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:09] [INFO ] [Nat]Absence check using state equation in 3115 ms returned sat
[2020-05-20 19:08:09] [INFO ] [Nat]Added 248 Read/Feed constraints in 50 ms returned sat
[2020-05-20 19:08:09] [INFO ] Deduced a trap composed of 60 places in 237 ms
[2020-05-20 19:08:09] [INFO ] Deduced a trap composed of 60 places in 199 ms
[2020-05-20 19:08:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 606 ms
[2020-05-20 19:08:10] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 55 ms.
[2020-05-20 19:08:25] [INFO ] Added : 745 causal constraints over 149 iterations in 15853 ms. Result :(error "Failed to check-sat")
[2020-05-20 19:08:26] [INFO ] [Real]Absence check using 272 positive place invariants in 204 ms returned sat
[2020-05-20 19:08:26] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-20 19:08:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:29] [INFO ] [Real]Absence check using state equation in 3382 ms returned sat
[2020-05-20 19:08:29] [INFO ] [Real]Added 248 Read/Feed constraints in 40 ms returned sat
[2020-05-20 19:08:29] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 70 ms.
[2020-05-20 19:08:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:08:30] [INFO ] [Nat]Absence check using 272 positive place invariants in 215 ms returned sat
[2020-05-20 19:08:30] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-20 19:08:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:33] [INFO ] [Nat]Absence check using state equation in 3258 ms returned sat
[2020-05-20 19:08:33] [INFO ] [Nat]Added 248 Read/Feed constraints in 58 ms returned sat
[2020-05-20 19:08:33] [INFO ] Deduced a trap composed of 60 places in 95 ms
[2020-05-20 19:08:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 191 ms
[2020-05-20 19:08:34] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 113 ms.
[2020-05-20 19:08:50] [INFO ] Added : 685 causal constraints over 137 iterations in 16100 ms. Result :unknown
[2020-05-20 19:08:50] [INFO ] [Real]Absence check using 272 positive place invariants in 267 ms returned sat
[2020-05-20 19:08:50] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-20 19:08:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:53] [INFO ] [Real]Absence check using state equation in 3316 ms returned sat
[2020-05-20 19:08:54] [INFO ] [Real]Added 248 Read/Feed constraints in 41 ms returned sat
[2020-05-20 19:08:54] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 165 ms.
[2020-05-20 19:08:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:08:55] [INFO ] [Nat]Absence check using 272 positive place invariants in 852 ms returned sat
[2020-05-20 19:08:55] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 24 ms returned sat
[2020-05-20 19:08:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:08:59] [INFO ] [Nat]Absence check using state equation in 3296 ms returned sat
[2020-05-20 19:08:59] [INFO ] [Nat]Added 248 Read/Feed constraints in 58 ms returned sat
[2020-05-20 19:08:59] [INFO ] Deduced a trap composed of 60 places in 399 ms
[2020-05-20 19:09:00] [INFO ] Deduced a trap composed of 60 places in 249 ms
[2020-05-20 19:09:00] [INFO ] Deduced a trap composed of 60 places in 140 ms
[2020-05-20 19:09:00] [INFO ] Deduced a trap composed of 68 places in 165 ms
[2020-05-20 19:09:00] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1260 ms
[2020-05-20 19:09:00] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 137 ms.
[2020-05-20 19:09:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (=> (> t645 0) (and (and (> t65 0) (< o65 o645)) (and (> t672 0) (< o672 o645))))") while checking expression at index 3
[2020-05-20 19:09:14] [INFO ] [Real]Absence check using 272 positive place invariants in 220 ms returned sat
[2020-05-20 19:09:14] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 19 ms returned sat
[2020-05-20 19:09:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:09:18] [INFO ] [Real]Absence check using state equation in 3305 ms returned sat
[2020-05-20 19:09:18] [INFO ] [Real]Added 248 Read/Feed constraints in 46 ms returned sat
[2020-05-20 19:09:18] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 156 ms.
[2020-05-20 19:09:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:09:20] [INFO ] [Nat]Absence check using 272 positive place invariants in 681 ms returned sat
[2020-05-20 19:09:20] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-20 19:09:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:09:23] [INFO ] [Nat]Absence check using state equation in 3281 ms returned sat
[2020-05-20 19:09:23] [INFO ] [Nat]Added 248 Read/Feed constraints in 68 ms returned sat
[2020-05-20 19:09:23] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 59 ms.
[2020-05-20 19:09:38] [INFO ] Added : 610 causal constraints over 122 iterations in 15432 ms. Result :(error "Failed to check-sat")
[2020-05-20 19:09:39] [INFO ] [Real]Absence check using 272 positive place invariants in 257 ms returned sat
[2020-05-20 19:09:39] [INFO ] [Real]Absence check using 272 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-20 19:09:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 19:09:42] [INFO ] [Real]Absence check using state equation in 3203 ms returned sat
[2020-05-20 19:09:42] [INFO ] [Real]Added 248 Read/Feed constraints in 51 ms returned sat
[2020-05-20 19:09:42] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 104 ms.
[2020-05-20 19:09:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 19:09:43] [INFO ] [Nat]Absence check using 272 positive place invariants in 310 ms returned sat
[2020-05-20 19:09:43] [INFO ] [Nat]Absence check using 272 positive and 8 generalized place invariants in 11 ms returned sat
[2020-05-20 19:09:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 19:09:46] [INFO ] [Nat]Absence check using state equation in 3369 ms returned sat
[2020-05-20 19:09:46] [INFO ] [Nat]Added 248 Read/Feed constraints in 68 ms returned sat
[2020-05-20 19:09:47] [INFO ] Computed and/alt/rep : 1008/4080/1008 causal constraints in 54 ms.
[2020-05-20 19:10:03] [INFO ] Added : 730 causal constraints over 146 iterations in 16045 ms. Result :(error "Failed to check-sat")
[2020-05-20 19:10:03] [INFO ] [Real]Absence check using 272 positive place invariants in 208 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-20 19:10:04] [INFO ] Flatten gal took : 314 ms
[2020-05-20 19:10:04] [INFO ] Flatten gal took : 123 ms
[2020-05-20 19:10:04] [INFO ] Applying decomposition
[2020-05-20 19:10:04] [INFO ] Flatten gal took : 103 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph884314134098263914.txt, -o, /tmp/graph884314134098263914.bin, -w, /tmp/graph884314134098263914.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph884314134098263914.bin, -l, -1, -v, -w, /tmp/graph884314134098263914.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 19:10:04] [INFO ] Decomposing Gal with order
[2020-05-20 19:10:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 19:10:05] [INFO ] Removed a total of 48 redundant transitions.
[2020-05-20 19:10:05] [INFO ] Flatten gal took : 342 ms
[2020-05-20 19:10:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 59 ms.
[2020-05-20 19:10:05] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 68 ms
[2020-05-20 19:10:05] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 47 ordering constraints for composite.
built 70 ordering constraints for composite.
built 20 ordering constraints for composite.
built 46 ordering constraints for composite.
built 14 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 11 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 16 ordering constraints for composite.
built 14 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 11 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 27 ordering constraints for composite.
built 23 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 14 ordering constraints for composite.
built 8 ordering constraints for composite.
built 36 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 49 ordering constraints for composite.
built 25 ordering constraints for composite.
built 5 ordering constraints for composite.
built 35 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 11 ordering constraints for composite.
built 5 ordering constraints for composite.
built 48 ordering constraints for composite.
built 27 ordering constraints for composite.
built 38 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 48 ordering constraints for composite.
built 12 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 9 ordering constraints for composite.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 28 ordering constraints for composite.
built 18 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 6 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 22 ordering constraints for composite.
built 24 ordering constraints for composite.
built 21 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 5 ordering constraints for composite.
built 33 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 54 ordering constraints for composite.
built 74 ordering constraints for composite.
built 66 ordering constraints for composite.
built 50 ordering constraints for composite.
built 19 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 13 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 11 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 18 ordering constraints for composite.
built 11 ordering constraints for composite.
built 9 ordering constraints for composite.
built 5 ordering constraints for composite.
built 70 ordering constraints for composite.
built 22 ordering constraints for composite.
built 17 ordering constraints for composite.
built 25 ordering constraints for composite.
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,1.44495e+75,23.491,448720,6804,391,539402,167013,2213,2.69748e+06,211,1.03763e+06,0


Converting to forward existential form...Done !
original formula: (AG(AF((i15.u379.p1134!=1))) + EX(E((i6.i0.i1.u149.p398==1) U ((i7.i1.i5.u200.p546==1)&&(i7.i1.i5.u219.p626==1)))))
=> equivalent forward existential formula: [FwdG(FwdU((Init * !(EX(E((i6.i0.i1.u149.p398==1) U ((i7.i1.i5.u200.p546==1)&&(i7.i1.i5.u219.p626==1)))))),TRUE),!((i15.u379.p1134!=1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1422, t1475, t1476, t1530, t1638, t1692, i4.i1.t1689, i4.i1.t1691, i4.i1.t1694, i4.i1.i4.t1695, i4.i1.i4.t1693, i4.i1.i4.t1690, i4.i1.i4.t1688, i4.i1.i4.u98.t774, i4.i1.i4.u98.t776, i5.t1641, i5.t1640, i5.t1639, i5.t1637, i5.t1636, i5.t1635, i5.t1634, i5.u140.t664, i5.u140.t666, i6.i0.t1581, i6.i0.t1583, i6.i0.t1584, i6.i0.t1586, i6.i0.i6.t1587, i6.i0.i6.t1585, i6.i0.i6.t1582, i6.i0.i6.t1580, i6.i0.i6.u184.t554, i6.i0.i6.u184.t556, i7.t1529, i7.i1.t1527, i7.i1.t1532, i7.i1.i7.t1533, i7.i1.i7.t1531, i7.i1.i7.t1528, i7.i1.i7.t1526, i7.i1.i7.u227.t444, i7.i1.i7.u227.t446, i9.t1479, i9.t1478, i9.t1477, i9.t1474, i9.t1473, i9.t1472, i9.u269.t334, i9.u269.t336, i11.t1425, i11.t1424, i11.t1423, i11.t1421, i11.t1420, i11.t1419, i11.t1418, i11.u311.t224, i11.u311.t226, i12.i1.t1365, i12.i1.t1367, i12.i1.t1368, i12.i1.t1370, i12.i1.i4.t1371, i12.i1.i4.t1369, i12.i1.i4.t1366, i12.i1.i4.t1364, i12.i1.i4.u353.t114, i12.i1.i4.u353.t116, i15.t1317, i15.t1316, i15.t1315, i15.t1314, i15.t1313, i15.t1312, i15.t1311, i15.t1310, i15.u396.t4, i15.u396.t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/929/80/1009
Detected timeout of ITS tools.
[2020-05-20 19:30:56] [INFO ] Applying decomposition
[2020-05-20 19:30:56] [INFO ] Flatten gal took : 100 ms
[2020-05-20 19:30:56] [INFO ] Decomposing Gal with order
[2020-05-20 19:30:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 19:30:56] [INFO ] Removed a total of 256 redundant transitions.
[2020-05-20 19:30:56] [INFO ] Flatten gal took : 185 ms
[2020-05-20 19:30:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 73 ms.
[2020-05-20 19:30:57] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 37 ms
[2020-05-20 19:30:57] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 27 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
built 505 ordering constraints for composite.
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,1.44495e+75,4.10084,102336,1931,107,185486,6724,2542,249847,176,22043,0


Converting to forward existential form...Done !
original formula: (AG(AF((u268.p1134!=1))) + EX(E((u119.p398==1) U ((u153.p546==1)&&(u162.p626==1)))))
=> equivalent forward existential formula: [FwdG(FwdU((Init * !(EX(E((u119.p398==1) U ((u153.p546==1)&&(u162.p626==1)))))),TRUE),!((u268.p1134!=1)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1310, t1311, t1312, t1313, t1314, t1315, t1316, t1317, t1364, t1365, t1366, t1367, t1368, t1369, t1370, t1371, t1418, t1419, t1420, t1421, t1422, t1423, t1424, t1425, t1472, t1473, t1474, t1475, t1476, t1477, t1478, t1479, t1526, t1527, t1528, t1529, t1530, t1531, t1532, t1533, t1580, t1581, t1582, t1583, t1584, t1585, t1586, t1587, t1634, t1635, t1636, t1637, t1638, t1639, t1640, t1641, t1688, t1689, t1690, t1691, t1692, t1693, t1694, t1695, u83.t774, u83.t776, u110.t664, u110.t666, u137.t554, u137.t556, u164.t444, u164.t446, u191.t334, u191.t336, u218.t224, u218.t226, u245.t114, u245.t116, u272.t4, u272.t6, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/897/80/977
Detected timeout of ITS tools.
[2020-05-20 19:51:50] [INFO ] Flatten gal took : 985 ms
[2020-05-20 19:51:53] [INFO ] Input system was already deterministic with 1009 transitions.
[2020-05-20 19:51:53] [INFO ] Transformed 1185 places.
[2020-05-20 19:51:53] [INFO ] Transformed 1009 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-20 19:51:53] [INFO ] Time to serialize gal into /home/mcc/execution/CTLFireability.pnml.gal : 35 ms
[2020-05-20 19:51:53] [INFO ] Time to serialize properties into /home/mcc/execution/CTLFireability.ctl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLFireability.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLFireability.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLFireability.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLFireability.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="Parking-PT-864"
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"

# 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 Parking-PT-864, 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 r111-csrt-158961257800556"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-864.tgz
mv Parking-PT-864 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;