fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r051-ebro-158902545900259
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for DES-PT-20a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15740.790 3600000.00 3623026.00 17525.00 FF????F??T????FF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902545900259.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 DES-PT-20a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902545900259
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 3.6K Mar 30 01:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Mar 30 01:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:18 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 3.2K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 27 08:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 27 08:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 26 08:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K Mar 26 08:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:49 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 57K 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 DES-PT-20a-CTLCardinality-00
FORMULA_NAME DES-PT-20a-CTLCardinality-01
FORMULA_NAME DES-PT-20a-CTLCardinality-02
FORMULA_NAME DES-PT-20a-CTLCardinality-03
FORMULA_NAME DES-PT-20a-CTLCardinality-04
FORMULA_NAME DES-PT-20a-CTLCardinality-05
FORMULA_NAME DES-PT-20a-CTLCardinality-06
FORMULA_NAME DES-PT-20a-CTLCardinality-07
FORMULA_NAME DES-PT-20a-CTLCardinality-08
FORMULA_NAME DES-PT-20a-CTLCardinality-09
FORMULA_NAME DES-PT-20a-CTLCardinality-10
FORMULA_NAME DES-PT-20a-CTLCardinality-11
FORMULA_NAME DES-PT-20a-CTLCardinality-12
FORMULA_NAME DES-PT-20a-CTLCardinality-13
FORMULA_NAME DES-PT-20a-CTLCardinality-14
FORMULA_NAME DES-PT-20a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1589539206933

[2020-05-15 10:40:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -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]
[2020-05-15 10:40:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 10:40:10] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2020-05-15 10:40:10] [INFO ] Transformed 195 places.
[2020-05-15 10:40:10] [INFO ] Transformed 152 transitions.
[2020-05-15 10:40:10] [INFO ] Found NUPN structural information;
[2020-05-15 10:40:10] [INFO ] Parsed PT model containing 195 places and 152 transitions in 211 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 48 ms.
Incomplete random walk after 100000 steps, including 2212 resets, run finished after 642 ms. (steps per millisecond=155 ) properties seen :[1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 0]
// Phase 1: matrix 138 rows 195 cols
[2020-05-15 10:40:11] [INFO ] Computed 59 place invariants in 30 ms
[2020-05-15 10:40:11] [INFO ] [Real]Absence check using 34 positive place invariants in 126 ms returned sat
[2020-05-15 10:40:11] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 68 ms returned sat
[2020-05-15 10:40:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:11] [INFO ] [Real]Absence check using state equation in 344 ms returned sat
[2020-05-15 10:40:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:12] [INFO ] [Nat]Absence check using 34 positive place invariants in 47 ms returned sat
[2020-05-15 10:40:13] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 1638 ms returned sat
[2020-05-15 10:40:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:14] [INFO ] [Nat]Absence check using state equation in 384 ms returned sat
[2020-05-15 10:40:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-15 10:40:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2020-05-15 10:40:14] [INFO ] Computed and/alt/rep : 137/544/137 causal constraints in 28 ms.
[2020-05-15 10:40:15] [INFO ] Added : 132 causal constraints over 27 iterations in 1106 ms. Result :sat
[2020-05-15 10:40:15] [INFO ] Deduced a trap composed of 9 places in 135 ms
[2020-05-15 10:40:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 206 ms
[2020-05-15 10:40:15] [INFO ] [Real]Absence check using 34 positive place invariants in 25 ms returned sat
[2020-05-15 10:40:15] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2020-05-15 10:40:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:15] [INFO ] [Real]Absence check using state equation in 264 ms returned sat
[2020-05-15 10:40:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 55 ms returned sat
[2020-05-15 10:40:16] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 60 ms returned sat
[2020-05-15 10:40:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:16] [INFO ] [Nat]Absence check using state equation in 328 ms returned sat
[2020-05-15 10:40:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2020-05-15 10:40:16] [INFO ] Computed and/alt/rep : 137/544/137 causal constraints in 55 ms.
[2020-05-15 10:40:17] [INFO ] Added : 78 causal constraints over 16 iterations in 946 ms. Result :sat
[2020-05-15 10:40:17] [INFO ] Deduced a trap composed of 10 places in 70 ms
[2020-05-15 10:40:17] [INFO ] Deduced a trap composed of 9 places in 56 ms
[2020-05-15 10:40:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 260 ms
[2020-05-15 10:40:17] [INFO ] [Real]Absence check using 34 positive place invariants in 25 ms returned sat
[2020-05-15 10:40:17] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2020-05-15 10:40:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:18] [INFO ] [Real]Absence check using state equation in 405 ms returned sat
[2020-05-15 10:40:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:18] [INFO ] [Nat]Absence check using 34 positive place invariants in 43 ms returned sat
[2020-05-15 10:40:18] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 75 ms returned sat
[2020-05-15 10:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:18] [INFO ] [Nat]Absence check using state equation in 390 ms returned sat
[2020-05-15 10:40:18] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2020-05-15 10:40:18] [INFO ] Computed and/alt/rep : 137/544/137 causal constraints in 23 ms.
[2020-05-15 10:40:19] [INFO ] Added : 134 causal constraints over 27 iterations in 1023 ms. Result :sat
[2020-05-15 10:40:19] [INFO ] Deduced a trap composed of 12 places in 59 ms
[2020-05-15 10:40:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2020-05-15 10:40:20] [INFO ] [Real]Absence check using 34 positive place invariants in 22 ms returned sat
[2020-05-15 10:40:20] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2020-05-15 10:40:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:20] [INFO ] [Real]Absence check using state equation in 274 ms returned sat
[2020-05-15 10:40:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:20] [INFO ] [Nat]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 10:40:20] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 231 ms returned sat
[2020-05-15 10:40:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:21] [INFO ] [Nat]Absence check using state equation in 381 ms returned sat
[2020-05-15 10:40:21] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2020-05-15 10:40:21] [INFO ] Deduced a trap composed of 9 places in 112 ms
[2020-05-15 10:40:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 148 ms
[2020-05-15 10:40:21] [INFO ] Computed and/alt/rep : 137/544/137 causal constraints in 23 ms.
[2020-05-15 10:40:22] [INFO ] Added : 100 causal constraints over 21 iterations in 801 ms. Result :sat
[2020-05-15 10:40:22] [INFO ] Deduced a trap composed of 9 places in 95 ms
[2020-05-15 10:40:22] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 146 ms
[2020-05-15 10:40:22] [INFO ] [Real]Absence check using 34 positive place invariants in 32 ms returned sat
[2020-05-15 10:40:22] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 28 ms returned sat
[2020-05-15 10:40:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:22] [INFO ] [Real]Absence check using state equation in 452 ms returned sat
[2020-05-15 10:40:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:22] [INFO ] [Nat]Absence check using 34 positive place invariants in 44 ms returned sat
[2020-05-15 10:40:23] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 67 ms returned sat
[2020-05-15 10:40:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:23] [INFO ] [Nat]Absence check using state equation in 442 ms returned sat
[2020-05-15 10:40:23] [INFO ] [Nat]Added 1 Read/Feed constraints in 7 ms returned sat
[2020-05-15 10:40:23] [INFO ] Deduced a trap composed of 22 places in 133 ms
[2020-05-15 10:40:23] [INFO ] Deduced a trap composed of 18 places in 102 ms
[2020-05-15 10:40:23] [INFO ] Deduced a trap composed of 18 places in 128 ms
[2020-05-15 10:40:24] [INFO ] Deduced a trap composed of 9 places in 97 ms
[2020-05-15 10:40:24] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 680 ms
[2020-05-15 10:40:24] [INFO ] Computed and/alt/rep : 137/544/137 causal constraints in 42 ms.
[2020-05-15 10:40:24] [INFO ] Added : 132 causal constraints over 27 iterations in 841 ms. Result :sat
[2020-05-15 10:40:25] [INFO ] Deduced a trap composed of 13 places in 58 ms
[2020-05-15 10:40:25] [INFO ] Deduced a trap composed of 12 places in 52 ms
[2020-05-15 10:40:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 196 ms
[2020-05-15 10:40:25] [INFO ] [Real]Absence check using 34 positive place invariants in 28 ms returned sat
[2020-05-15 10:40:25] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2020-05-15 10:40:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:25] [INFO ] [Real]Absence check using state equation in 236 ms returned sat
[2020-05-15 10:40:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 10:40:25] [INFO ] [Nat]Absence check using 34 positive place invariants in 201 ms returned sat
[2020-05-15 10:40:26] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 200 ms returned sat
[2020-05-15 10:40:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 10:40:26] [INFO ] [Nat]Absence check using state equation in 177 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-15 10:40:26] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-15 10:40:26] [INFO ] Flatten gal took : 124 ms
[2020-05-15 10:40:26] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2020-05-15 10:40:26] [INFO ] Flatten gal took : 41 ms
FORMULA DES-PT-20a-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20a-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20a-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20a-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20a-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20a-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 10:40:26] [INFO ] Applying decomposition
[2020-05-15 10:40:26] [INFO ] Flatten gal took : 33 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/graph977309326316189564.txt, -o, /tmp/graph977309326316189564.bin, -w, /tmp/graph977309326316189564.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/graph977309326316189564.bin, -l, -1, -v, -w, /tmp/graph977309326316189564.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 10:40:27] [INFO ] Decomposing Gal with order
[2020-05-15 10:40:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 10:40:27] [INFO ] Removed a total of 13 redundant transitions.
[2020-05-15 10:40:27] [INFO ] Flatten gal took : 96 ms
[2020-05-15 10:40:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 17 ms.
[2020-05-15 10:40:27] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 20 ms
[2020-05-15 10:40:27] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
built 8 ordering constraints for composite.
built 5 ordering constraints for composite.
built 15 ordering constraints for composite.
built 15 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 29 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,7.96935e+12,4.08726,88828,8065,1777,211508,6848,299,186125,227,31507,0


Converting to forward existential form...Done !
original formula: AF(AG((u47.p194!=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((u47.p194!=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t107, t108, t141, u12.t90, u13.t11, u47.t5, u47.t31, i0.u2.t8, i0.u2.t51, i0.u2.t55, i0.u2.t56, i0.u2.t57, i0.u2.t58, i0.u2.t59, i0.u2.t60, i0.u2.t61, i0.u2.t62, i0.u2.t63, i0.u2.t64, i0.u2.t65, i0.u2.t66, i0.u2.t67, i0.u2.t68, i0.u2.t69, i0.u2.t70, i1.i0.t0, i1.i0.t139, i1.i0.t149, i1.i0.u1.t9, i1.i1.u0.t10, i1.i1.u6.t150, i12.t119, i12.t4, i12.t3, i12.u15.t116, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/99/36/135
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
[2020-05-15 11:00:32] [INFO ] Applying decomposition
[2020-05-15 11:00:32] [INFO ] Flatten gal took : 26 ms
[2020-05-15 11:00:32] [INFO ] Decomposing Gal with order
[2020-05-15 11:00:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 11:00:32] [INFO ] Removed a total of 153 redundant transitions.
[2020-05-15 11:00:32] [INFO ] Flatten gal took : 61 ms
[2020-05-15 11:00:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 88 labels/synchronizations in 11 ms.
[2020-05-15 11:00:32] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 8 ms
[2020-05-15 11:00:32] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 1 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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
built 47 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 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,7.96935e+12,804.637,4450704,533102,263,1.21727e+07,701,270,8.22446e+06,113,3991,0


Converting to forward existential form...Done !
original formula: AF(AG((i52.u59.p194!=1)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((i52.u59.p194!=1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t30, t50, t70, t77, t107, t108, t119, t139, t141, t149, u5.t10, u6.t9, u7.t8, u12.t150, i50.t4, i50.t3, i52.t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/38/19/57
Detected timeout of ITS tools.
[2020-05-15 11:20:38] [INFO ] Flatten gal took : 30 ms
[2020-05-15 11:20:38] [INFO ] Input system was already deterministic with 138 transitions.
[2020-05-15 11:20:38] [INFO ] Transformed 195 places.
[2020-05-15 11:20:38] [INFO ] Transformed 138 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
[2020-05-15 11:20:38] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 5 ms
[2020-05-15 11:20:38] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 1 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/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.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/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.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 10 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,7.96935e+12,248.422,2251776,2,3.04525e+06,5,9.79514e+06,6,0,917,9.5513e+06,0


Converting to forward existential form...Done !

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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="DES-PT-20a"
export BK_EXAMINATION="CTLCardinality"
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 DES-PT-20a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r051-ebro-158902545900259"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20a.tgz
mv DES-PT-20a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;