fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r064-tall-162038397100346
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for DLCround-PT-07b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
6923.020 3600000.00 3974740.00 12283.60 [undef] Time out reached

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.r064-tall-162038397100346.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 DLCround-PT-07b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397100346
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 106K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 23 08:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Mar 23 08:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 15:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 22 15:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 963K May 5 16:51 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 DLCround-PT-07b-CTLFireability-00
FORMULA_NAME DLCround-PT-07b-CTLFireability-01
FORMULA_NAME DLCround-PT-07b-CTLFireability-02
FORMULA_NAME DLCround-PT-07b-CTLFireability-03
FORMULA_NAME DLCround-PT-07b-CTLFireability-04
FORMULA_NAME DLCround-PT-07b-CTLFireability-05
FORMULA_NAME DLCround-PT-07b-CTLFireability-06
FORMULA_NAME DLCround-PT-07b-CTLFireability-07
FORMULA_NAME DLCround-PT-07b-CTLFireability-08
FORMULA_NAME DLCround-PT-07b-CTLFireability-09
FORMULA_NAME DLCround-PT-07b-CTLFireability-10
FORMULA_NAME DLCround-PT-07b-CTLFireability-11
FORMULA_NAME DLCround-PT-07b-CTLFireability-12
FORMULA_NAME DLCround-PT-07b-CTLFireability-13
FORMULA_NAME DLCround-PT-07b-CTLFireability-14
FORMULA_NAME DLCround-PT-07b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1620845844028

Running Version 0
[2021-05-12 18:57:46] [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]
[2021-05-12 18:57:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-12 18:57:49] [INFO ] Load time of PNML (sax parser for PT used): 2107 ms
[2021-05-12 18:57:49] [INFO ] Transformed 2703 places.
[2021-05-12 18:57:49] [INFO ] Transformed 4071 transitions.
[2021-05-12 18:57:49] [INFO ] Found NUPN structural information;
[2021-05-12 18:57:50] [INFO ] Parsed PT model containing 2703 places and 4071 transitions in 3195 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 131 ms.
Support contains 711 out of 2703 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2703/2703 places, 4071/4071 transitions.
Discarding 335 places :
Symmetric choice reduction at 0 with 335 rule applications. Total rules 335 place count 2368 transition count 3736
Iterating global reduction 0 with 335 rules applied. Total rules applied 670 place count 2368 transition count 3736
Discarding 204 places :
Symmetric choice reduction at 0 with 204 rule applications. Total rules 874 place count 2164 transition count 3532
Iterating global reduction 0 with 204 rules applied. Total rules applied 1078 place count 2164 transition count 3532
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 1082 place count 2164 transition count 3528
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 1100 place count 2146 transition count 3510
Iterating global reduction 1 with 18 rules applied. Total rules applied 1118 place count 2146 transition count 3510
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 1125 place count 2139 transition count 3503
Iterating global reduction 1 with 7 rules applied. Total rules applied 1132 place count 2139 transition count 3503
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 1135 place count 2136 transition count 3500
Iterating global reduction 1 with 3 rules applied. Total rules applied 1138 place count 2136 transition count 3500
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1140 place count 2134 transition count 3498
Iterating global reduction 1 with 2 rules applied. Total rules applied 1142 place count 2134 transition count 3498
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1144 place count 2132 transition count 3496
Iterating global reduction 1 with 2 rules applied. Total rules applied 1146 place count 2132 transition count 3496
Applied a total of 1146 rules in 10821 ms. Remains 2132 /2703 variables (removed 571) and now considering 3496/4071 (removed 575) transitions.
// Phase 1: matrix 3496 rows 2132 cols
[2021-05-12 18:58:03] [INFO ] Computed 132 place invariants in 246 ms
[2021-05-12 18:58:07] [INFO ] Implicit Places using invariants in 4551 ms returned []
// Phase 1: matrix 3496 rows 2132 cols
[2021-05-12 18:58:07] [INFO ] Computed 132 place invariants in 190 ms
[2021-05-12 18:58:09] [INFO ] Implicit Places using invariants and state equation in 2157 ms returned []
Implicit Place search using SMT with State Equation took 7402 ms to find 0 implicit places.
// Phase 1: matrix 3496 rows 2132 cols
[2021-05-12 18:58:10] [INFO ] Computed 132 place invariants in 138 ms
[2021-05-12 18:58:11] [INFO ] Dead Transitions using invariants and state equation in 1755 ms returned []
Finished structural reductions, in 1 iterations. Remains : 2132/2703 places, 3496/4071 transitions.
[2021-05-12 18:58:16] [INFO ] Flatten gal took : 2172 ms
[2021-05-12 18:58:18] [INFO ] Flatten gal took : 1392 ms
[2021-05-12 18:58:21] [INFO ] Input system was already deterministic with 3496 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 8492 ms. (steps per millisecond=11 ) properties (out of 99) seen :98
Running SMT prover for 1 properties.
// Phase 1: matrix 3496 rows 2132 cols
[2021-05-12 18:58:30] [INFO ] Computed 132 place invariants in 119 ms
[2021-05-12 18:58:33] [INFO ] [Real]Absence check using 132 positive place invariants in 1531 ms returned sat
[2021-05-12 18:58:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-12 18:58:50] [INFO ] [Real]Absence check using state equation in 16973 ms returned unknown
Graph (trivial) has 1872 edges and 2132 vertex of which 387 / 2132 are part of one of the 34 SCC in 186 ms
Free SCC test removed 353 places
Ensure Unique test removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 536 transitions
Trivial Post-agglo rules discarded 536 transitions
Performed 536 trivial Post agglomeration. Transition count delta: 536
Iterating post reduction 0 with 536 rules applied. Total rules applied 537 place count 1778 transition count 2584
Reduce places removed 536 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 1 with 573 rules applied. Total rules applied 1110 place count 1242 transition count 2547
Reduce places removed 21 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 25 rules applied. Total rules applied 1135 place count 1221 transition count 2543
Reduce places removed 2 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 3 with 9 rules applied. Total rules applied 1144 place count 1219 transition count 2536
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 1151 place count 1212 transition count 2536
Performed 90 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 90 Pre rules applied. Total rules applied 1151 place count 1212 transition count 2446
Deduced a syphon composed of 90 places in 72 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 5 with 180 rules applied. Total rules applied 1331 place count 1122 transition count 2446
Discarding 152 places :
Symmetric choice reduction at 5 with 152 rule applications. Total rules 1483 place count 970 transition count 2233
Iterating global reduction 5 with 152 rules applied. Total rules applied 1635 place count 970 transition count 2233
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1636 place count 970 transition count 2232
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 77 Pre rules applied. Total rules applied 1636 place count 970 transition count 2155
Deduced a syphon composed of 77 places in 53 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 6 with 154 rules applied. Total rules applied 1790 place count 893 transition count 2155
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1799 place count 884 transition count 2075
Iterating global reduction 6 with 9 rules applied. Total rules applied 1808 place count 884 transition count 2075
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 1812 place count 884 transition count 2071
Performed 296 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 296 places in 8 ms
Reduce places removed 296 places and 0 transitions.
Iterating global reduction 7 with 592 rules applied. Total rules applied 2404 place count 588 transition count 1774
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2411 place count 588 transition count 1767
Discarding 22 places :
Symmetric choice reduction at 8 with 22 rule applications. Total rules 2433 place count 566 transition count 1534
Iterating global reduction 8 with 22 rules applied. Total rules applied 2455 place count 566 transition count 1534
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 2467 place count 566 transition count 1522
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 2475 place count 562 transition count 1518
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2476 place count 561 transition count 1507
Iterating global reduction 9 with 1 rules applied. Total rules applied 2477 place count 561 transition count 1507
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2478 place count 561 transition count 1506
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: -196
Deduced a syphon composed of 25 places in 3 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 10 with 50 rules applied. Total rules applied 2528 place count 536 transition count 1702
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2531 place count 536 transition count 1699
Discarding 2 places :
Symmetric choice reduction at 11 with 2 rule applications. Total rules 2533 place count 534 transition count 1661
Iterating global reduction 11 with 2 rules applied. Total rules applied 2535 place count 534 transition count 1661
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 2537 place count 534 transition count 1659
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 2543 place count 531 transition count 1687
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 12 with 41 rules applied. Total rules applied 2584 place count 531 transition count 1646
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2588 place count 527 transition count 1638
Iterating global reduction 12 with 4 rules applied. Total rules applied 2592 place count 527 transition count 1638
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2596 place count 523 transition count 1589
Iterating global reduction 12 with 4 rules applied. Total rules applied 2600 place count 523 transition count 1589
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2604 place count 523 transition count 1585
Partial Post-agglomeration rule applied 11 times.
Drop transitions removed 11 transitions
Iterating global reduction 13 with 11 rules applied. Total rules applied 2615 place count 523 transition count 1585
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 2616 place count 523 transition count 1584
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2617 place count 522 transition count 1583
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2618 place count 521 transition count 1582
Applied a total of 2618 rules in 6931 ms. Remains 521 /2132 variables (removed 1611) and now considering 1582/3496 (removed 1914) transitions.
[2021-05-12 18:58:59] [INFO ] Flatten gal took : 826 ms
[2021-05-12 18:59:00] [INFO ] Flatten gal took : 777 ms
[2021-05-12 18:59:01] [INFO ] Input system was already deterministic with 1582 transitions.
[2021-05-12 18:59:02] [INFO ] Flatten gal took : 771 ms
[2021-05-12 18:59:03] [INFO ] Flatten gal took : 726 ms
[2021-05-12 18:59:04] [INFO ] Time to serialize gal into /tmp/CTLFireability6094536053502710207.gal : 324 ms
[2021-05-12 18:59:04] [INFO ] Time to serialize properties into /tmp/CTLFireability9839568150700694254.ctl : 45 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/CTLFireability6094536053502710207.gal, -t, CGAL, -ctl, /tmp/CTLFireability9839568150700694254.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/CTLFireability6094536053502710207.gal -t CGAL -ctl /tmp/CTLFireability9839568150700694254.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 18:59:35] [INFO ] Flatten gal took : 683 ms
[2021-05-12 18:59:35] [INFO ] Applying decomposition
[2021-05-12 18:59:36] [INFO ] Flatten gal took : 968 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/graph506014214883714390.txt, -o, /tmp/graph506014214883714390.bin, -w, /tmp/graph506014214883714390.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/graph506014214883714390.bin, -l, -1, -v, -w, /tmp/graph506014214883714390.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 18:59:37] [INFO ] Decomposing Gal with order
[2021-05-12 18:59:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 18:59:40] [INFO ] Removed a total of 3651 redundant transitions.
[2021-05-12 18:59:40] [INFO ] Flatten gal took : 1969 ms
[2021-05-12 18:59:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 210 labels/synchronizations in 742 ms.
[2021-05-12 18:59:42] [INFO ] Time to serialize gal into /tmp/CTLFireability1917282507625190155.gal : 127 ms
[2021-05-12 18:59:42] [INFO ] Time to serialize properties into /tmp/CTLFireability2216750676276839728.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/CTLFireability1917282507625190155.gal, -t, CGAL, -ctl, /tmp/CTLFireability2216750676276839728.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/CTLFireability1917282507625190155.gal -t CGAL -ctl /tmp/CTLFireability2216750676276839728.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,4.70896e+69,2.18181,11392,725,91,13120,1010,1444,13435,233,1852,0


Converting to forward existential form...Done !
original formula: EF(((((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1)))) * ((((((((EG(((i4.u13.p717==1)&&((((((i0.u93.p2015==1)||((i9.u43.p1331==1)&&(i9.u162.p2659==1)))||(i5.u21.p843==1))||((i0.u1.p126==1)&&(i0.u62.p1689==1)))||((i4.u15.p686==1)&&(i11.u66.p1726==1)))||(i11.u83.p1466==1)))) + (i8.u30.p1236==1)) + (i1.i1.u38.p1285==1)) + (i3.u9.p593==1)) + ((i9.u40.p1342==1)&&(i9.u163.p2669==1))) + ((i3.u11.p641==1)&&(i3.u54.p1619==1))) + ((i0.u1.p154==1)&&(i0.u63.p1696==1))) + ((i6.u25.p944==1)&&(i6.u142.p2459==1))) + ((i8.u36.p1217==1)&&(i8.u98.p2059==1)))))
=> equivalent forward existential formula: (((((((([FwdG((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))),((i4.u13.p717==1)&&((((((i0.u93.p2015==1)||((i9.u43.p1331==1)&&(i9.u162.p2659==1)))||(i5.u21.p843==1))||((i0.u1.p126==1)&&(i0.u62.p1689==1)))||((i4.u15.p686==1)&&(i11.u66.p1726==1)))||(i11.u83.p1466==1))))] != FALSE + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * (i8.u30.p1236==1))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * (i1.i1.u38.p1285==1))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * (i3.u9.p593==1))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * ((i9.u40.p1342==1)&&(i9.u163.p2669==1)))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * ((i3.u11.p641==1)&&(i3.u54.p1619==1)))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * ((i0.u1.p154==1)&&(i0.u63.p1696==1)))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * ((i6.u25.p944==1)&&(i6.u142.p2459==1)))] != FALSE) + [((FwdU(Init,TRUE) * (((E(((((((((((i7.u27.p1027==1)&&(i1.i0.u87.p1959==1))||((i4.u15.p704==1)&&(i4.u129.p2329==1)))||(i8.u36.p1216==1))||((i2.i0.u7.p480==1)&&(i11.u50.p1579==1)))||((i5.u22.p851==1)&&(i5.u133.p2369==1)))||(i9.u44.p1377==1))||(i8.u33.p1191==1))||(i0.u55.p1615==1))||(i9.u44.p1368==1)) U (((((((i1.i0.u2.p227==1)||((i6.u23.p940==1)&&(i6.u140.p2439==1)))||((i5.u19.p808==1)&&(i9.u163.p2666==1)))||((i5.u18.p820==1)&&(i5.u137.p2409==1)))||((i9.u40.p1304==1)&&(i9.u166.p2699==1)))||((i0.u1.p126==1)&&(i0.u70.p1769==1)))||(i2.i1.u109.p2155==1))) * ((i8.u32.p1176==1)||((i9.u42.p1320==1)&&(i9.u102.p2099==1)))) * ((((i6.u25.p972==1)||(i2.i2.u112.p2168==1))||((i5.u18.p814==1)&&(i5.u69.p1759==1)))||((i5.u20.p840==1)&&(i5.u135.p2389==1)))) * ((((((((((((i11.u4.p402==1)||(i2.i0.u114.p2191==1))||(i7.u28.p1106==1))||(i7.u27.p1122==1))||(i2.i0.u46.p1522==1))||(i1.i1.u103.p2104==1))||(i10.i0.u76.p1824==1))||(i9.u165.p1386==1))||(i4.u127.p2317==1))||((i4.u12.p700==1)&&(i4.u130.p2339==1)))||((i5.u17.p862==1)&&(i5.u75.p1819==1)))||((i0.u1.p170==1)&&(i0.u62.p1689==1))))) * ((i8.u36.p1217==1)&&(i8.u98.p2059==1)))] != FALSE)
Reverse transition relation is NOT exact ! Due to transitions t1064, t1475, i0.u1.t625, i1.i0.t1215, i2.i0.t101, i2.i0.t103, i3.t719, i3.t94, i4.t753, i4.t85, i4.t80, i4.u13.t842, i5.t74, i5.t69, i5.t65, i6.t59, i6.t54, i6.u25.t51, i6.u25.t1245, i7.t46, i8.t1295, i8.t1294, i8.t1271, i8.t379, i8.u32.t1011, i8.u34.t1270, i11.u4.t373, i11.u4.t376, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/1026/28/1054
Detected timeout of ITS tools.
Graph (trivial) has 1903 edges and 2132 vertex of which 395 / 2132 are part of one of the 35 SCC in 73 ms
Free SCC test removed 360 places
Ensure Unique test removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 536 transitions
Trivial Post-agglo rules discarded 536 transitions
Performed 536 trivial Post agglomeration. Transition count delta: 536
Iterating post reduction 0 with 536 rules applied. Total rules applied 537 place count 1771 transition count 2581
Reduce places removed 536 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 1 with 574 rules applied. Total rules applied 1111 place count 1235 transition count 2543
Reduce places removed 22 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 24 rules applied. Total rules applied 1135 place count 1213 transition count 2541
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 4 rules applied. Total rules applied 1139 place count 1212 transition count 2538
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1142 place count 1209 transition count 2538
Performed 96 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 96 Pre rules applied. Total rules applied 1142 place count 1209 transition count 2442
Deduced a syphon composed of 96 places in 98 ms
Reduce places removed 96 places and 0 transitions.
Iterating global reduction 5 with 192 rules applied. Total rules applied 1334 place count 1113 transition count 2442
Discarding 157 places :
Symmetric choice reduction at 5 with 157 rule applications. Total rules 1491 place count 956 transition count 2173
Iterating global reduction 5 with 157 rules applied. Total rules applied 1648 place count 956 transition count 2173
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1650 place count 956 transition count 2171
Performed 76 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 76 Pre rules applied. Total rules applied 1650 place count 956 transition count 2095
Deduced a syphon composed of 76 places in 50 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 6 with 152 rules applied. Total rules applied 1802 place count 880 transition count 2095
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1814 place count 868 transition count 1978
Iterating global reduction 6 with 12 rules applied. Total rules applied 1826 place count 868 transition count 1978
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1831 place count 868 transition count 1973
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 1831 place count 868 transition count 1972
Deduced a syphon composed of 1 places in 80 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1833 place count 867 transition count 1972
Performed 297 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 297 places in 1 ms
Reduce places removed 297 places and 0 transitions.
Iterating global reduction 7 with 594 rules applied. Total rules applied 2427 place count 570 transition count 1672
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 7 with 11 rules applied. Total rules applied 2438 place count 570 transition count 1661
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 2465 place count 543 transition count 1373
Iterating global reduction 8 with 27 rules applied. Total rules applied 2492 place count 543 transition count 1373
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 2506 place count 543 transition count 1359
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 9 with 14 rules applied. Total rules applied 2520 place count 536 transition count 1352
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 2522 place count 534 transition count 1330
Iterating global reduction 9 with 2 rules applied. Total rules applied 2524 place count 534 transition count 1330
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 2526 place count 534 transition count 1328
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: -271
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 10 with 64 rules applied. Total rules applied 2590 place count 502 transition count 1599
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 2597 place count 502 transition count 1592
Discarding 5 places :
Symmetric choice reduction at 11 with 5 rule applications. Total rules 2602 place count 497 transition count 1494
Iterating global reduction 11 with 5 rules applied. Total rules applied 2607 place count 497 transition count 1494
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 2610 place count 497 transition count 1491
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 2616 place count 494 transition count 1513
Drop transitions removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 12 with 49 rules applied. Total rules applied 2665 place count 494 transition count 1464
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 2675 place count 484 transition count 1444
Iterating global reduction 12 with 10 rules applied. Total rules applied 2685 place count 484 transition count 1444
Discarding 10 places :
Symmetric choice reduction at 12 with 10 rule applications. Total rules 2695 place count 474 transition count 1325
Iterating global reduction 12 with 10 rules applied. Total rules applied 2705 place count 474 transition count 1325
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 12 with 10 rules applied. Total rules applied 2715 place count 474 transition count 1315
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 13 with 3 rules applied. Total rules applied 2718 place count 474 transition count 1315
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2719 place count 473 transition count 1314
Applied a total of 2719 rules in 3867 ms. Remains 473 /2132 variables (removed 1659) and now considering 1314/3496 (removed 2182) transitions.
[2021-05-12 19:00:17] [INFO ] Flatten gal took : 507 ms
[2021-05-12 19:00:17] [INFO ] Flatten gal took : 524 ms
[2021-05-12 19:00:19] [INFO ] Input system was already deterministic with 1314 transitions.
[2021-05-12 19:00:19] [INFO ] Flatten gal took : 584 ms
[2021-05-12 19:00:20] [INFO ] Flatten gal took : 538 ms
[2021-05-12 19:00:20] [INFO ] Time to serialize gal into /tmp/CTLFireability78720141002900908.gal : 24 ms
[2021-05-12 19:00:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4058329116264537728.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/CTLFireability78720141002900908.gal, -t, CGAL, -ctl, /tmp/CTLFireability4058329116264537728.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/CTLFireability78720141002900908.gal -t CGAL -ctl /tmp/CTLFireability4058329116264537728.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 19:00:50] [INFO ] Flatten gal took : 389 ms
[2021-05-12 19:00:50] [INFO ] Applying decomposition
[2021-05-12 19:00:51] [INFO ] Flatten gal took : 570 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/graph16819029580320837901.txt, -o, /tmp/graph16819029580320837901.bin, -w, /tmp/graph16819029580320837901.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/graph16819029580320837901.bin, -l, -1, -v, -w, /tmp/graph16819029580320837901.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 19:00:52] [INFO ] Decomposing Gal with order
[2021-05-12 19:00:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 19:00:53] [INFO ] Removed a total of 3293 redundant transitions.
[2021-05-12 19:00:54] [INFO ] Flatten gal took : 993 ms
[2021-05-12 19:00:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 256 labels/synchronizations in 524 ms.
[2021-05-12 19:00:55] [INFO ] Time to serialize gal into /tmp/CTLFireability11433926847677593703.gal : 94 ms
[2021-05-12 19:00:55] [INFO ] Time to serialize properties into /tmp/CTLFireability3768236463179633894.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/CTLFireability11433926847677593703.gal, -t, CGAL, -ctl, /tmp/CTLFireability3768236463179633894.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/CTLFireability11433926847677593703.gal -t CGAL -ctl /tmp/CTLFireability3768236463179633894.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,1.62717e+67,1.72106,10584,637,43,10602,458,1366,11823,139,774,0


Converting to forward existential form...Done !
original formula: AF(E(((((((E((((((((((i7.u65.p1787==0)&&(i1.u87.p1460==0))&&(i10.u129.p2417==0))&&(i2.u73.p1870==0))&&(i11.i1.u145.p2577==0))&&((i1.u2.p126==0)||(i1.u71.p1849==0)))&&(i11.i0.u92.p2053==0))&&((i10.u36.p1314==0)||(i10.u95.p2099==0)))&&(i10.u35.p1353==0)) U A(((((((((((i5.i1.u112.p2257==1)||(i9.i1.u26.p1038==1))||(i1.u39.p1524==1))||(i4.u7.p450==1))||(i3.u6.p417==1))||(i7.u20.p885==1))||((i4.u8.p464==1)&&(i4.u38.p1519==1)))||(i4.u101.p2154==1))||((i9.i0.u27.p1102==1)&&(i9.i0.u80.p1939==1)))||((i0.u0.p105==1)&&(i0.u78.p1916==1))) U (i3.u5.p391==1))) + (i8.u23.p943==1)) + (i11.i0.u33.p1242==1)) + (i0.u1.p58==1)) + ((i4.u8.p521==1)&&(i4.u104.p2179==1))) + ((i0.u0.p42==1)&&(i0.u70.p1836==1))) + ((i6.u14.p700==1)&&(i6.u118.p2309==1))) U (((i8.u130.p2428==1)||(i6.u15.p706==1))||(i9.i1.u127.p2393==1))))
=> equivalent forward existential formula: [FwdG(Init,!(E(((((((E((((((((((i7.u65.p1787==0)&&(i1.u87.p1460==0))&&(i10.u129.p2417==0))&&(i2.u73.p1870==0))&&(i11.i1.u145.p2577==0))&&((i1.u2.p126==0)||(i1.u71.p1849==0)))&&(i11.i0.u92.p2053==0))&&((i10.u36.p1314==0)||(i10.u95.p2099==0)))&&(i10.u35.p1353==0)) U !((E(!((i3.u5.p391==1)) U (!(((((((((((i5.i1.u112.p2257==1)||(i9.i1.u26.p1038==1))||(i1.u39.p1524==1))||(i4.u7.p450==1))||(i3.u6.p417==1))||(i7.u20.p885==1))||((i4.u8.p464==1)&&(i4.u38.p1519==1)))||(i4.u101.p2154==1))||((i9.i0.u27.p1102==1)&&(i9.i0.u80.p1939==1)))||((i0.u0.p105==1)&&(i0.u78.p1916==1)))) * !((i3.u5.p391==1)))) + EG(!((i3.u5.p391==1)))))) + (i8.u23.p943==1)) + (i11.i0.u33.p1242==1)) + (i0.u1.p58==1)) + ((i4.u8.p521==1)&&(i4.u104.p2179==1))) + ((i0.u0.p42==1)&&(i0.u70.p1836==1))) + ((i6.u14.p700==1)&&(i6.u118.p2309==1))) U (((i8.u130.p2428==1)||(i6.u15.p706==1))||(i9.i1.u127.p2393==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1200, t1249, i0.t504, i1.t506, i4.t926, i4.t67, i4.u7.t69, i5.i0.t597, i6.t954, i6.t953, i6.t950, i6.t59, i6.u17.t949, i6.u18.t52, i7.t49, i8.t43, i8.t41, i9.t980, i9.t979, i9.i0.t38, i9.i0.u30.t34, i9.i1.t978, i9.i1.u29.t977, i10.t785, i10.t24, i10.u35.t20, i11.i0.t30, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/882/27/909
Detected timeout of ITS tools.
[2021-05-12 19:01:26] [INFO ] Flatten gal took : 817 ms
[2021-05-12 19:01:27] [INFO ] Flatten gal took : 789 ms
[2021-05-12 19:01:27] [INFO ] Applying decomposition
[2021-05-12 19:01:28] [INFO ] Flatten gal took : 719 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/graph15991189633749873800.txt, -o, /tmp/graph15991189633749873800.bin, -w, /tmp/graph15991189633749873800.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/graph15991189633749873800.bin, -l, -1, -v, -w, /tmp/graph15991189633749873800.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-12 19:01:30] [INFO ] Decomposing Gal with order
[2021-05-12 19:01:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 19:01:34] [INFO ] Removed a total of 2844 redundant transitions.
[2021-05-12 19:01:35] [INFO ] Flatten gal took : 1576 ms
[2021-05-12 19:01:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 55 labels/synchronizations in 255 ms.
[2021-05-12 19:01:38] [INFO ] Time to serialize gal into /tmp/CTLFireability17232446710389153848.gal : 248 ms
[2021-05-12 19:01:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14495510073068302945.ctl : 83 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/CTLFireability17232446710389153848.gal, -t, CGAL, -ctl, /tmp/CTLFireability14495510073068302945.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/CTLFireability17232446710389153848.gal -t CGAL -ctl /tmp/CTLFireability14495510073068302945.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 19:22:53] [INFO ] Applying decomposition
[2021-05-12 19:22:54] [INFO ] Flatten gal took : 749 ms
[2021-05-12 19:22:54] [INFO ] Decomposing Gal with order
[2021-05-12 19:22:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-12 19:22:59] [INFO ] Removed a total of 2424 redundant transitions.
[2021-05-12 19:22:59] [INFO ] Flatten gal took : 1279 ms
[2021-05-12 19:23:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 14839 labels/synchronizations in 11711 ms.
[2021-05-12 19:23:24] [INFO ] Time to serialize gal into /tmp/CTLFireability14113290443219218061.gal : 141 ms
[2021-05-12 19:23:24] [INFO ] Time to serialize properties into /tmp/CTLFireability9784337587666863141.ctl : 128 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/CTLFireability14113290443219218061.gal, -t, CGAL, -ctl, /tmp/CTLFireability9784337587666863141.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/CTLFireability14113290443219218061.gal -t CGAL -ctl /tmp/CTLFireability9784337587666863141.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Detected timeout of ITS tools.
[2021-05-12 19:44:40] [INFO ] Flatten gal took : 756 ms
[2021-05-12 19:44:41] [INFO ] Input system was already deterministic with 3496 transitions.
[2021-05-12 19:44:41] [INFO ] Transformed 2132 places.
[2021-05-12 19:44:41] [INFO ] Transformed 3496 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//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/bin//..//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
[2021-05-12 19:44:44] [INFO ] Time to serialize gal into /tmp/CTLFireability8835643617252761006.gal : 98 ms
[2021-05-12 19:44:44] [INFO ] Time to serialize properties into /tmp/CTLFireability15735354250132410928.ctl : 23 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/CTLFireability8835643617252761006.gal, -t, CGAL, -ctl, /tmp/CTLFireability15735354250132410928.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_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8835643617252761006.gal -t CGAL -ctl /tmp/CTLFireability15735354250132410928.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/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="DLCround-PT-07b"
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 DLCround-PT-07b, 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 r064-tall-162038397100346"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-07b.tgz
mv DLCround-PT-07b 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 ;