Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r453-smll-167912645600562.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is StigmergyElection-PT-02b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r453-smll-167912645600562
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.3K Feb 26 16:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 16:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 16:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 16:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 16:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 16:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 16:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 16:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 71K Mar 5 18:23 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 StigmergyElection-PT-02b-CTLFireability-00
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-01
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-02
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-03
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-04
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-05
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-06
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-07
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-08
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-09
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-10
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-11
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-12
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-13
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-14
FORMULA_NAME StigmergyElection-PT-02b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679408644765

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-02b
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-21 14:24:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 14:24:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 14:24:07] [INFO ] Load time of PNML (sax parser for PT used): 96 ms
[2023-03-21 14:24:07] [INFO ] Transformed 291 places.
[2023-03-21 14:24:07] [INFO ] Transformed 332 transitions.
[2023-03-21 14:24:07] [INFO ] Found NUPN structural information;
[2023-03-21 14:24:07] [INFO ] Parsed PT model containing 291 places and 332 transitions and 734 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Support contains 135 out of 291 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 291/291 places, 332/332 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 273 transition count 314
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 273 transition count 314
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 42 place count 267 transition count 308
Iterating global reduction 0 with 6 rules applied. Total rules applied 48 place count 267 transition count 308
Applied a total of 48 rules in 76 ms. Remains 267 /291 variables (removed 24) and now considering 308/332 (removed 24) transitions.
// Phase 1: matrix 308 rows 267 cols
[2023-03-21 14:24:07] [INFO ] Computed 3 place invariants in 21 ms
[2023-03-21 14:24:08] [INFO ] Implicit Places using invariants in 309 ms returned []
[2023-03-21 14:24:08] [INFO ] Invariant cache hit.
[2023-03-21 14:24:08] [INFO ] Implicit Places using invariants and state equation in 289 ms returned []
Implicit Place search using SMT with State Equation took 638 ms to find 0 implicit places.
[2023-03-21 14:24:08] [INFO ] Invariant cache hit.
[2023-03-21 14:24:08] [INFO ] Dead Transitions using invariants and state equation in 458 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 267/291 places, 308/332 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1174 ms. Remains : 267/291 places, 308/332 transitions.
Support contains 135 out of 267 places after structural reductions.
[2023-03-21 14:24:09] [INFO ] Flatten gal took : 73 ms
[2023-03-21 14:24:09] [INFO ] Flatten gal took : 27 ms
[2023-03-21 14:24:09] [INFO ] Input system was already deterministic with 308 transitions.
Support contains 129 out of 267 places (down from 135) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 223 resets, run finished after 1002 ms. (steps per millisecond=9 ) properties (out of 108) seen :82
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 26) seen :2
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :2
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-21 14:24:10] [INFO ] Invariant cache hit.
[2023-03-21 14:24:11] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-21 14:24:11] [INFO ] After 360ms SMT Verify possible using state equation in real domain returned unsat :4 sat :4 real:10
[2023-03-21 14:24:11] [INFO ] After 506ms SMT Verify possible using trap constraints in real domain returned unsat :4 sat :0 real:14
[2023-03-21 14:24:11] [INFO ] After 867ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:14
[2023-03-21 14:24:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-21 14:24:12] [INFO ] After 329ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :13
[2023-03-21 14:24:12] [INFO ] After 688ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :13
Attempting to minimize the solution found.
Minimization took 208 ms.
[2023-03-21 14:24:12] [INFO ] After 1154ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :13
Fused 18 Parikh solutions to 13 different solutions.
Parikh walk visited 8 properties in 66 ms.
Support contains 10 out of 267 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 267/267 places, 308/308 transitions.
Graph (trivial) has 254 edges and 267 vertex of which 35 / 267 are part of one of the 5 SCC in 6 ms
Free SCC test removed 30 places
Drop transitions removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Graph (complete) has 333 edges and 237 vertex of which 236 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 153 transitions
Trivial Post-agglo rules discarded 153 transitions
Performed 153 trivial Post agglomeration. Transition count delta: 153
Iterating post reduction 0 with 154 rules applied. Total rules applied 156 place count 236 transition count 116
Reduce places removed 153 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 1 with 157 rules applied. Total rules applied 313 place count 83 transition count 112
Reduce places removed 2 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 8 rules applied. Total rules applied 321 place count 81 transition count 106
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 8 rules applied. Total rules applied 329 place count 75 transition count 104
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 330 place count 74 transition count 104
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 7 Pre rules applied. Total rules applied 330 place count 74 transition count 97
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 344 place count 67 transition count 97
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 354 place count 57 transition count 87
Iterating global reduction 5 with 10 rules applied. Total rules applied 364 place count 57 transition count 87
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 364 place count 57 transition count 86
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 366 place count 56 transition count 86
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 370 place count 52 transition count 75
Iterating global reduction 5 with 4 rules applied. Total rules applied 374 place count 52 transition count 75
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 376 place count 52 transition count 73
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 6 with 14 rules applied. Total rules applied 390 place count 45 transition count 66
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 392 place count 45 transition count 64
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 395 place count 42 transition count 59
Iterating global reduction 7 with 3 rules applied. Total rules applied 398 place count 42 transition count 59
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 399 place count 42 transition count 58
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 401 place count 41 transition count 57
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 405 place count 39 transition count 57
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 409 place count 39 transition count 53
Free-agglomeration rule applied 11 times.
Iterating global reduction 8 with 11 rules applied. Total rules applied 420 place count 39 transition count 42
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 8 with 11 rules applied. Total rules applied 431 place count 28 transition count 42
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 433 place count 26 transition count 40
Iterating global reduction 9 with 2 rules applied. Total rules applied 435 place count 26 transition count 40
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 439 place count 26 transition count 36
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 440 place count 25 transition count 35
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 2 rules applied. Total rules applied 442 place count 24 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 443 place count 23 transition count 34
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 1 Pre rules applied. Total rules applied 443 place count 23 transition count 33
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 445 place count 22 transition count 33
Performed 2 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 449 place count 20 transition count 30
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 452 place count 20 transition count 27
Applied a total of 452 rules in 66 ms. Remains 20 /267 variables (removed 247) and now considering 27/308 (removed 281) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 20/267 places, 27/308 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10000 steps, including 287 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 27 rows 20 cols
[2023-03-21 14:24:13] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-21 14:24:13] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-21 14:24:13] [INFO ] After 12ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-21 14:24:13] [INFO ] After 16ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-21 14:24:13] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 1 properties in 1 ms.
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 19 ms
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 19 ms
[2023-03-21 14:24:13] [INFO ] Input system was already deterministic with 308 transitions.
Computed a total of 35 stabilizing places and 37 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 244 transition count 285
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 244 transition count 285
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 55 place count 235 transition count 276
Iterating global reduction 0 with 9 rules applied. Total rules applied 64 place count 235 transition count 276
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 66 place count 233 transition count 274
Iterating global reduction 0 with 2 rules applied. Total rules applied 68 place count 233 transition count 274
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 69 place count 232 transition count 273
Iterating global reduction 0 with 1 rules applied. Total rules applied 70 place count 232 transition count 273
Applied a total of 70 rules in 28 ms. Remains 232 /267 variables (removed 35) and now considering 273/308 (removed 35) transitions.
// Phase 1: matrix 273 rows 232 cols
[2023-03-21 14:24:13] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-21 14:24:13] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-21 14:24:13] [INFO ] Invariant cache hit.
[2023-03-21 14:24:13] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-21 14:24:13] [INFO ] Invariant cache hit.
[2023-03-21 14:24:13] [INFO ] Dead Transitions using invariants and state equation in 201 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 232/267 places, 273/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 538 ms. Remains : 232/267 places, 273/308 transitions.
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 15 ms
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 15 ms
[2023-03-21 14:24:13] [INFO ] Input system was already deterministic with 273 transitions.
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 16 ms
[2023-03-21 14:24:13] [INFO ] Flatten gal took : 15 ms
[2023-03-21 14:24:13] [INFO ] Time to serialize gal into /tmp/CTLFireability6388715174149168929.gal : 6 ms
[2023-03-21 14:24:14] [INFO ] Time to serialize properties into /tmp/CTLFireability7962852457143368520.ctl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6388715174149168929.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7962852457143368520.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,133463,0.279182,11632,2,1916,5,26961,6,0,1203,37965,0


Converting to forward existential form...Done !
original formula: A(((EG(EX(AG((p151==1)))) * AX(E(((p23!=1)&&((p54==1)||(p89==1))) U EF((p15==1))))) * (!((!(AX((p186==1))) + (p158==1))) + (p263==1))) U ...202
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(((p39==1) + E(TRUE U !(EX(!(((p25==1)&&(p160==1)))))))))))))) * !(E(!(!(EG(!(((p39==1) +...455
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t150, t188, t189, t222, t223, t225, t238, t2...259
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,7.08878,186140,1,0,469,1.14075e+06,591,299,7291,768410,703
FORMULA StigmergyElection-PT-02b-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 243 transition count 284
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 243 transition count 284
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 234 transition count 275
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 234 transition count 275
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 232 transition count 273
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 232 transition count 273
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 71 place count 231 transition count 272
Iterating global reduction 0 with 1 rules applied. Total rules applied 72 place count 231 transition count 272
Applied a total of 72 rules in 29 ms. Remains 231 /267 variables (removed 36) and now considering 272/308 (removed 36) transitions.
// Phase 1: matrix 272 rows 231 cols
[2023-03-21 14:24:21] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:24:21] [INFO ] Implicit Places using invariants in 99 ms returned []
[2023-03-21 14:24:21] [INFO ] Invariant cache hit.
[2023-03-21 14:24:21] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2023-03-21 14:24:21] [INFO ] Invariant cache hit.
[2023-03-21 14:24:21] [INFO ] Dead Transitions using invariants and state equation in 244 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 231/267 places, 272/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 628 ms. Remains : 231/267 places, 272/308 transitions.
[2023-03-21 14:24:21] [INFO ] Flatten gal took : 23 ms
[2023-03-21 14:24:21] [INFO ] Flatten gal took : 24 ms
[2023-03-21 14:24:21] [INFO ] Input system was already deterministic with 272 transitions.
[2023-03-21 14:24:22] [INFO ] Flatten gal took : 20 ms
[2023-03-21 14:24:22] [INFO ] Flatten gal took : 20 ms
[2023-03-21 14:24:22] [INFO ] Time to serialize gal into /tmp/CTLFireability7343860643812822872.gal : 6 ms
[2023-03-21 14:24:22] [INFO ] Time to serialize properties into /tmp/CTLFireability170486229604576696.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7343860643812822872.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability170486229604576696.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
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,132399,0.297897,11216,2,1783,5,26195,6,0,1198,34563,0


Converting to forward existential form...Done !
original formula: AF(EX((p240==1)))
=> equivalent forward existential formula: [FwdG(Init,!(EX((p240==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t16, t44, t89, t90, t123, t124, t125, t126, t142, t151, t185, t186, t187, t220, t221, t223, t...266
(forward)formula 0,0,5.47294,163912,1,0,629,808591,566,433,6461,932574,784
FORMULA StigmergyElection-PT-02b-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 243 transition count 284
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 243 transition count 284
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 58 place count 233 transition count 274
Iterating global reduction 0 with 10 rules applied. Total rules applied 68 place count 233 transition count 274
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 71 place count 230 transition count 271
Iterating global reduction 0 with 3 rules applied. Total rules applied 74 place count 230 transition count 271
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 228 transition count 269
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 228 transition count 269
Applied a total of 78 rules in 28 ms. Remains 228 /267 variables (removed 39) and now considering 269/308 (removed 39) transitions.
// Phase 1: matrix 269 rows 228 cols
[2023-03-21 14:24:27] [INFO ] Computed 3 place invariants in 4 ms
[2023-03-21 14:24:27] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-21 14:24:27] [INFO ] Invariant cache hit.
[2023-03-21 14:24:27] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
[2023-03-21 14:24:27] [INFO ] Invariant cache hit.
[2023-03-21 14:24:28] [INFO ] Dead Transitions using invariants and state equation in 176 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 228/267 places, 269/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 464 ms. Remains : 228/267 places, 269/308 transitions.
[2023-03-21 14:24:28] [INFO ] Flatten gal took : 13 ms
[2023-03-21 14:24:28] [INFO ] Flatten gal took : 12 ms
[2023-03-21 14:24:28] [INFO ] Input system was already deterministic with 269 transitions.
[2023-03-21 14:24:28] [INFO ] Flatten gal took : 12 ms
[2023-03-21 14:24:28] [INFO ] Flatten gal took : 12 ms
[2023-03-21 14:24:28] [INFO ] Time to serialize gal into /tmp/CTLFireability6665185185089117190.gal : 3 ms
[2023-03-21 14:24:28] [INFO ] Time to serialize properties into /tmp/CTLFireability6286698700907834555.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6665185185089117190.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6286698700907834555.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,130047,0.261298,11468,2,1866,5,26218,6,0,1183,36497,0


Converting to forward existential form...Done !
original formula: AX(A(A((EF(((p71==1)&&(p282==1))) * (p69==1)) U (p210!=1)) U A(EF((p81==1)) U AX((p243==1)))))
=> equivalent forward existential formula: (([(EY((FwdU((FwdU(EY(Init),!(!((E(!(!(EX(!((p243==1))))) U (!(E(TRUE U (p81==1))) * !(!(EX(!((p243==1))))))) + ...800
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t149, t183, t184, t185, t218, t219, t221, t2...265
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,27.1354,709372,1,0,991,5.06099e+06,573,676,7152,3.43621e+06,1210
FORMULA StigmergyElection-PT-02b-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 247 transition count 288
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 247 transition count 288
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 49 place count 238 transition count 279
Iterating global reduction 0 with 9 rules applied. Total rules applied 58 place count 238 transition count 279
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 236 transition count 277
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 236 transition count 277
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 235 transition count 276
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 235 transition count 276
Applied a total of 64 rules in 31 ms. Remains 235 /267 variables (removed 32) and now considering 276/308 (removed 32) transitions.
// Phase 1: matrix 276 rows 235 cols
[2023-03-21 14:24:55] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:24:55] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-21 14:24:55] [INFO ] Invariant cache hit.
[2023-03-21 14:24:55] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2023-03-21 14:24:55] [INFO ] Invariant cache hit.
[2023-03-21 14:24:56] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/267 places, 276/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 486 ms. Remains : 235/267 places, 276/308 transitions.
[2023-03-21 14:24:56] [INFO ] Flatten gal took : 13 ms
[2023-03-21 14:24:56] [INFO ] Flatten gal took : 13 ms
[2023-03-21 14:24:56] [INFO ] Input system was already deterministic with 276 transitions.
[2023-03-21 14:24:56] [INFO ] Flatten gal took : 20 ms
[2023-03-21 14:24:56] [INFO ] Flatten gal took : 11 ms
[2023-03-21 14:24:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6580039952806626362.gal : 5 ms
[2023-03-21 14:24:56] [INFO ] Time to serialize properties into /tmp/CTLFireability18301406702780335513.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6580039952806626362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18301406702780335513.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,142682,0.290356,12548,2,2047,5,29678,6,0,1218,43181,0


Converting to forward existential form...Done !
original formula: EG(((EX(!(E((p241!=1) U ((p138==1)&&(p39==1))))) * EF(AG((p255==0)))) * (A(A(((p124==1)&&(p289==1)) U (p65==1)) U ((p258!=1) + AX((p1==1)...242
=> equivalent forward existential formula: [FwdG(Init,((EX(!(E((p241!=1) U ((p138==1)&&(p39==1))))) * E(TRUE U !(E(TRUE U !((p255==0)))))) * (!((E(!(((p258...516
Reverse transition relation is NOT exact ! Due to transitions t16, t31, t45, t90, t91, t125, t126, t127, t128, t144, t153, t160, t189, t190, t191, t224, t2...283
Using saturation style SCC detection
Detected timeout of ITS tools.
[2023-03-21 14:25:26] [INFO ] Flatten gal took : 10 ms
[2023-03-21 14:25:26] [INFO ] Applying decomposition
[2023-03-21 14:25:26] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14593228238836942536.txt' '-o' '/tmp/graph14593228238836942536.bin' '-w' '/tmp/graph14593228238836942536.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14593228238836942536.bin' '-l' '-1' '-v' '-w' '/tmp/graph14593228238836942536.weights' '-q' '0' '-e' '0.001'
[2023-03-21 14:25:26] [INFO ] Decomposing Gal with order
[2023-03-21 14:25:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 14:25:26] [INFO ] Removed a total of 95 redundant transitions.
[2023-03-21 14:25:26] [INFO ] Flatten gal took : 68 ms
[2023-03-21 14:25:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2023-03-21 14:25:26] [INFO ] Time to serialize gal into /tmp/CTLFireability4898659443473552747.gal : 6 ms
[2023-03-21 14:25:26] [INFO ] Time to serialize properties into /tmp/CTLFireability14622410240161969606.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4898659443473552747.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14622410240161969606.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,142682,0.07296,5432,303,17,2730,264,452,3186,48,541,0


Converting to forward existential form...Done !
original formula: EG(((EX(!(E((i12.u73.p241!=1) U ((i9.i1.u47.p138==1)&&(i2.i0.u11.p39==1))))) * EF(AG((i12.u43.p255==0)))) * (A(A(((i8.i0.u37.p124==1)&&(i...380
=> equivalent forward existential formula: [FwdG(Init,((EX(!(E((i12.u73.p241!=1) U ((i9.i1.u47.p138==1)&&(i2.i0.u11.p39==1))))) * E(TRUE U !(E(TRUE U !((i1...744
Reverse transition relation is NOT exact ! Due to transitions t45, t91, t125, t126, t128, t144, t190, t191, t224, t227, t242, i5.t153, i5.u16.t189, i7.t226...341
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
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
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
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
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,0.812571,34464,1,0,63161,264,3472,92471,250,544,171262
FORMULA StigmergyElection-PT-02b-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 243 transition count 284
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 243 transition count 284
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 58 place count 233 transition count 274
Iterating global reduction 0 with 10 rules applied. Total rules applied 68 place count 233 transition count 274
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 71 place count 230 transition count 271
Iterating global reduction 0 with 3 rules applied. Total rules applied 74 place count 230 transition count 271
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 228 transition count 269
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 228 transition count 269
Applied a total of 78 rules in 20 ms. Remains 228 /267 variables (removed 39) and now considering 269/308 (removed 39) transitions.
// Phase 1: matrix 269 rows 228 cols
[2023-03-21 14:25:27] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:25:27] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-21 14:25:27] [INFO ] Invariant cache hit.
[2023-03-21 14:25:27] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-21 14:25:27] [INFO ] Invariant cache hit.
[2023-03-21 14:25:27] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 228/267 places, 269/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 460 ms. Remains : 228/267 places, 269/308 transitions.
[2023-03-21 14:25:27] [INFO ] Flatten gal took : 9 ms
[2023-03-21 14:25:27] [INFO ] Flatten gal took : 9 ms
[2023-03-21 14:25:27] [INFO ] Input system was already deterministic with 269 transitions.
[2023-03-21 14:25:27] [INFO ] Flatten gal took : 13 ms
[2023-03-21 14:25:27] [INFO ] Flatten gal took : 9 ms
[2023-03-21 14:25:27] [INFO ] Time to serialize gal into /tmp/CTLFireability12919774754102022124.gal : 1 ms
[2023-03-21 14:25:27] [INFO ] Time to serialize properties into /tmp/CTLFireability6199042474068996421.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12919774754102022124.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6199042474068996421.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,130047,0.26943,11492,2,1866,5,26218,6,0,1183,36497,0


Converting to forward existential form...Done !
original formula: EF((((E(!(AX(((p84==1)&&(p207==1)))) U EG((p209==1))) * EX(EF((p209==1)))) * ((p37==1)&&(p185==1))) + (AX((AG((p64==1)) * (p150==1))) * (...199
=> equivalent forward existential formula: ([(FwdU(EY(((FwdU(Init,TRUE) * ((p37==1)&&(p185==1))) * E(!(!(EX(!(((p84==1)&&(p207==1)))))) U EG((p209==1))))),...409
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t149, t183, t184, t185, t218, t219, t221, t2...265
(forward)formula 0,1,13.8424,392196,1,0,728,2.80485e+06,567,489,6795,1.77413e+06,1127
FORMULA StigmergyElection-PT-02b-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 248 transition count 289
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 248 transition count 289
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 44 place count 242 transition count 283
Iterating global reduction 0 with 6 rules applied. Total rules applied 50 place count 242 transition count 283
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 240 transition count 281
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 240 transition count 281
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 239 transition count 280
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 239 transition count 280
Applied a total of 56 rules in 17 ms. Remains 239 /267 variables (removed 28) and now considering 280/308 (removed 28) transitions.
// Phase 1: matrix 280 rows 239 cols
[2023-03-21 14:25:41] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:25:41] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-21 14:25:41] [INFO ] Invariant cache hit.
[2023-03-21 14:25:42] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 348 ms to find 0 implicit places.
[2023-03-21 14:25:42] [INFO ] Invariant cache hit.
[2023-03-21 14:25:42] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 239/267 places, 280/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 612 ms. Remains : 239/267 places, 280/308 transitions.
[2023-03-21 14:25:42] [INFO ] Flatten gal took : 14 ms
[2023-03-21 14:25:42] [INFO ] Flatten gal took : 14 ms
[2023-03-21 14:25:42] [INFO ] Input system was already deterministic with 280 transitions.
[2023-03-21 14:25:42] [INFO ] Flatten gal took : 18 ms
[2023-03-21 14:25:42] [INFO ] Flatten gal took : 14 ms
[2023-03-21 14:25:42] [INFO ] Time to serialize gal into /tmp/CTLFireability15537828254036277790.gal : 3 ms
[2023-03-21 14:25:42] [INFO ] Time to serialize properties into /tmp/CTLFireability15257325333602549755.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15537828254036277790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15257325333602549755.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,146132,0.293472,12324,2,2212,5,29562,6,0,1238,41462,0


Converting to forward existential form...Done !
original formula: E((((!((((AX((p279==1)) + ((p127==1)&&(p150==1))) + ((p205==1)||(p49==1))) + (p268==1))) + A((p31!=1) U !(((p151==1)||(p200==1))))) + (AX...431
=> equivalent forward existential formula: [((FwdU(Init,(((!((((!(EX(!((p279==1)))) + ((p127==1)&&(p150==1))) + ((p205==1)||(p49==1))) + (p268==1))) + !((E...884
Reverse transition relation is NOT exact ! Due to transitions t32, t47, t58, t93, t94, t128, t130, t131, t132, t147, t156, t190, t191, t192, t196, t227, t2...277
Using saturation style SCC detection
(forward)formula 0,1,26.2745,721180,1,0,1641,5.27068e+06,629,1006,7557,3.28211e+06,2192
FORMULA StigmergyElection-PT-02b-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 244 transition count 285
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 244 transition count 285
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 56 place count 234 transition count 275
Iterating global reduction 0 with 10 rules applied. Total rules applied 66 place count 234 transition count 275
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 69 place count 231 transition count 272
Iterating global reduction 0 with 3 rules applied. Total rules applied 72 place count 231 transition count 272
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 230 transition count 271
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 230 transition count 271
Applied a total of 74 rules in 16 ms. Remains 230 /267 variables (removed 37) and now considering 271/308 (removed 37) transitions.
// Phase 1: matrix 271 rows 230 cols
[2023-03-21 14:26:09] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-21 14:26:09] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-21 14:26:09] [INFO ] Invariant cache hit.
[2023-03-21 14:26:09] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-21 14:26:09] [INFO ] Invariant cache hit.
[2023-03-21 14:26:09] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 230/267 places, 271/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 490 ms. Remains : 230/267 places, 271/308 transitions.
[2023-03-21 14:26:09] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:26:09] [INFO ] Flatten gal took : 8 ms
[2023-03-21 14:26:09] [INFO ] Input system was already deterministic with 271 transitions.
[2023-03-21 14:26:09] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:26:09] [INFO ] Flatten gal took : 11 ms
[2023-03-21 14:26:09] [INFO ] Time to serialize gal into /tmp/CTLFireability15013096410454503037.gal : 2 ms
[2023-03-21 14:26:09] [INFO ] Time to serialize properties into /tmp/CTLFireability10362474537105361197.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15013096410454503037.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10362474537105361197.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,131783,0.284436,11760,2,1936,5,27304,6,0,1193,38279,0


Converting to forward existential form...Done !
original formula: AG(E(A(A(((p271==1)||(p47==1)) U (p289==1)) U (!(AX(((p71==1)&&(p282==1)))) + ((p36!=1)&&((p47==1)||(p57==1))))) U (p269==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(!((E(!((!(!(EX(!(((p71==1)&&(p282==1)))))) + ((p36!=1)&&((p47==1)||(p57==1))))) U (!(!((...422
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t150, t185, t186, t199, t220, t221, t223, t2...265
Using saturation style SCC detection
(forward)formula 0,0,13.3649,377316,1,0,804,2.74603e+06,582,455,6843,1.59114e+06,1142
FORMULA StigmergyElection-PT-02b-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Graph (trivial) has 270 edges and 267 vertex of which 40 / 267 are part of one of the 6 SCC in 1 ms
Free SCC test removed 34 places
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 164 transitions
Trivial Post-agglo rules discarded 164 transitions
Performed 164 trivial Post agglomeration. Transition count delta: 164
Iterating post reduction 0 with 164 rules applied. Total rules applied 165 place count 232 transition count 105
Reduce places removed 164 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 1 with 168 rules applied. Total rules applied 333 place count 68 transition count 101
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 335 place count 66 transition count 101
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 335 place count 66 transition count 94
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 349 place count 59 transition count 94
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 360 place count 48 transition count 82
Iterating global reduction 3 with 11 rules applied. Total rules applied 371 place count 48 transition count 82
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 371 place count 48 transition count 81
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 373 place count 47 transition count 81
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 378 place count 42 transition count 68
Iterating global reduction 3 with 5 rules applied. Total rules applied 383 place count 42 transition count 68
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 386 place count 42 transition count 65
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 387 place count 41 transition count 64
Iterating global reduction 4 with 1 rules applied. Total rules applied 388 place count 41 transition count 64
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 396 place count 37 transition count 60
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 400 place count 33 transition count 54
Iterating global reduction 4 with 4 rules applied. Total rules applied 404 place count 33 transition count 54
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 405 place count 33 transition count 53
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 406 place count 32 transition count 51
Iterating global reduction 5 with 1 rules applied. Total rules applied 407 place count 32 transition count 51
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 408 place count 31 transition count 50
Iterating global reduction 5 with 1 rules applied. Total rules applied 409 place count 31 transition count 50
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 411 place count 31 transition count 48
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 415 place count 29 transition count 46
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 416 place count 28 transition count 45
Applied a total of 416 rules in 32 ms. Remains 28 /267 variables (removed 239) and now considering 45/308 (removed 263) transitions.
[2023-03-21 14:26:23] [INFO ] Flow matrix only has 42 transitions (discarded 3 similar events)
// Phase 1: matrix 42 rows 28 cols
[2023-03-21 14:26:23] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:26:23] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-21 14:26:23] [INFO ] Flow matrix only has 42 transitions (discarded 3 similar events)
[2023-03-21 14:26:23] [INFO ] Invariant cache hit.
[2023-03-21 14:26:23] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-21 14:26:23] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2023-03-21 14:26:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-21 14:26:23] [INFO ] Flow matrix only has 42 transitions (discarded 3 similar events)
[2023-03-21 14:26:23] [INFO ] Invariant cache hit.
[2023-03-21 14:26:23] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 28/267 places, 45/308 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 28/267 places, 45/308 transitions.
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:26:23] [INFO ] Input system was already deterministic with 45 transitions.
Finished random walk after 130 steps, including 16 resets, run visited all 1 properties in 4 ms. (steps per millisecond=32 )
FORMULA StigmergyElection-PT-02b-CTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 1 ms
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 2 ms
[2023-03-21 14:26:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8116890992738214462.gal : 1 ms
[2023-03-21 14:26:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9621911615345267722.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8116890992738214462.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9621911615345267722.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 243 transition count 284
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 243 transition count 284
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 234 transition count 275
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 234 transition count 275
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 68 place count 232 transition count 273
Iterating global reduction 0 with 2 rules applied. Total rules applied 70 place count 232 transition count 273
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 230 transition count 271
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 230 transition count 271
Applied a total of 74 rules in 17 ms. Remains 230 /267 variables (removed 37) and now considering 271/308 (removed 37) transitions.
Loading property file /tmp/ReachabilityCardinality9621911615345267722.prop.
// Phase 1: matrix 271 rows 230 cols
[2023-03-21 14:26:23] [INFO ] Computed 3 place invariants in 4 ms
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,7,0.023263,3632,2,35,5,121,6,0,153,54,0
Total reachable state count : 7

ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-21 14:26:23] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-21 14:26:23] [INFO ] Invariant cache hit.
[2023-03-21 14:26:23] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2023-03-21 14:26:23] [INFO ] Invariant cache hit.
[2023-03-21 14:26:23] [INFO ] Dead Transitions using invariants and state equation in 176 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 230/267 places, 271/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 452 ms. Remains : 230/267 places, 271/308 transitions.
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:26:23] [INFO ] Input system was already deterministic with 271 transitions.
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:26:23] [INFO ] Flatten gal took : 7 ms
[2023-03-21 14:26:23] [INFO ] Time to serialize gal into /tmp/CTLFireability7081565240635359568.gal : 2 ms
[2023-03-21 14:26:23] [INFO ] Time to serialize properties into /tmp/CTLFireability4422411293343883686.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7081565240635359568.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4422411293343883686.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,131769,0.296836,11768,2,1890,5,26648,6,0,1193,37337,0


Converting to forward existential form...Done !
original formula: E((((p7==1) + AX(EG(((p204==1)&&(p120==1))))) + AX((p148==1))) U EG(AX(!(E((p70==1) U (p99==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,(((p7==1) + !(EX(!(EG(((p204==1)&&(p120==1))))))) + !(EX(!((p148==1)))))),!(EX(!(!(E((p70==1) U ...179
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t149, t183, t185, t186, t220, t222, t235, t2...259
(forward)formula 0,1,4.26082,126748,1,0,551,616980,580,355,6436,628480,769
FORMULA StigmergyElection-PT-02b-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Graph (trivial) has 221 edges and 267 vertex of which 31 / 267 are part of one of the 5 SCC in 0 ms
Free SCC test removed 26 places
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 132 place count 240 transition count 147
Reduce places removed 131 places and 0 transitions.
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Iterating post reduction 1 with 148 rules applied. Total rules applied 280 place count 109 transition count 130
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 298 place count 92 transition count 129
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 298 place count 92 transition count 120
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 316 place count 83 transition count 120
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 329 place count 70 transition count 107
Iterating global reduction 3 with 13 rules applied. Total rules applied 342 place count 70 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 343 place count 70 transition count 106
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 343 place count 70 transition count 104
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 347 place count 68 transition count 104
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 349 place count 66 transition count 100
Iterating global reduction 4 with 2 rules applied. Total rules applied 351 place count 66 transition count 100
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 355 place count 64 transition count 98
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 357 place count 62 transition count 95
Iterating global reduction 4 with 2 rules applied. Total rules applied 359 place count 62 transition count 95
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 360 place count 62 transition count 94
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 362 place count 61 transition count 93
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 363 place count 60 transition count 92
Applied a total of 363 rules in 26 ms. Remains 60 /267 variables (removed 207) and now considering 92/308 (removed 216) transitions.
[2023-03-21 14:26:28] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
// Phase 1: matrix 89 rows 60 cols
[2023-03-21 14:26:28] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-21 14:26:28] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-21 14:26:28] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
[2023-03-21 14:26:28] [INFO ] Invariant cache hit.
[2023-03-21 14:26:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-21 14:26:28] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-21 14:26:28] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-21 14:26:28] [INFO ] Flow matrix only has 89 transitions (discarded 3 similar events)
[2023-03-21 14:26:28] [INFO ] Invariant cache hit.
[2023-03-21 14:26:28] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 60/267 places, 92/308 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 282 ms. Remains : 60/267 places, 92/308 transitions.
[2023-03-21 14:26:28] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:26:28] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:26:28] [INFO ] Input system was already deterministic with 92 transitions.
[2023-03-21 14:26:28] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:26:28] [INFO ] Flatten gal took : 3 ms
[2023-03-21 14:26:28] [INFO ] Time to serialize gal into /tmp/CTLFireability11308295041567078617.gal : 2 ms
[2023-03-21 14:26:28] [INFO ] Time to serialize properties into /tmp/CTLFireability11502491738363870815.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11308295041567078617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11502491738363870815.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2332,0.041923,4176,2,388,5,2104,6,0,327,2019,0


Converting to forward existential form...Done !
original formula: AF(E((AG((((A(((p72==1)&&(p219==1)) U (p261==1)) * !(((p71==1)&&(p274==1)))) * ((p118==1)&&(p255==1))) * (p95==1))) * ((EF((p46==1)) + (p...272
=> equivalent forward existential formula: [FwdG(Init,!(E((!(E(TRUE U !((((!((E(!((p261==1)) U (!(((p72==1)&&(p219==1))) * !((p261==1)))) + EG(!((p261==1))...394
Reverse transition relation is NOT exact ! Due to transitions t5, t12, t16, t17, t19, t21, t28, t29, t65, t69, t71, t76, t78, t83, t84, t88, t89, Intersec...244
(forward)formula 0,0,0.937625,23348,1,0,368,112831,230,201,2104,111588,445
FORMULA StigmergyElection-PT-02b-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 245 transition count 286
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 245 transition count 286
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 53 place count 236 transition count 277
Iterating global reduction 0 with 9 rules applied. Total rules applied 62 place count 236 transition count 277
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 65 place count 233 transition count 274
Iterating global reduction 0 with 3 rules applied. Total rules applied 68 place count 233 transition count 274
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 70 place count 231 transition count 272
Iterating global reduction 0 with 2 rules applied. Total rules applied 72 place count 231 transition count 272
Applied a total of 72 rules in 13 ms. Remains 231 /267 variables (removed 36) and now considering 272/308 (removed 36) transitions.
// Phase 1: matrix 272 rows 231 cols
[2023-03-21 14:26:29] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:26:29] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-21 14:26:29] [INFO ] Invariant cache hit.
[2023-03-21 14:26:29] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-21 14:26:29] [INFO ] Invariant cache hit.
[2023-03-21 14:26:29] [INFO ] Dead Transitions using invariants and state equation in 248 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 231/267 places, 272/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 516 ms. Remains : 231/267 places, 272/308 transitions.
[2023-03-21 14:26:29] [INFO ] Flatten gal took : 10 ms
[2023-03-21 14:26:29] [INFO ] Flatten gal took : 10 ms
[2023-03-21 14:26:29] [INFO ] Input system was already deterministic with 272 transitions.
[2023-03-21 14:26:29] [INFO ] Flatten gal took : 10 ms
[2023-03-21 14:26:29] [INFO ] Flatten gal took : 10 ms
[2023-03-21 14:26:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11726428170232874602.gal : 3 ms
[2023-03-21 14:26:29] [INFO ] Time to serialize properties into /tmp/CTLFireability5074497221369746772.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11726428170232874602.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5074497221369746772.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,132875,0.319586,11764,2,1998,5,27627,6,0,1198,38371,0


Converting to forward existential form...Done !
original formula: EG((AG((p61==0)) + ((AX(((((p177==0)&&(p186==0))||(p164==1))||(((p120==1)&&(p255==1))||(p9==1)))) * EX((p266==1))) * (EF((p89==0)) * ((p1...188
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !((p61==0)))) + ((!(EX(!(((((p177==0)&&(p186==0))||(p164==1))||(((p120==1)&&(p255==1))||(...255
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t149, t184, t185, t186, t220, t221, t223, t2...265
(forward)formula 0,0,5.74162,161956,1,0,439,950758,577,279,6876,636688,656
FORMULA StigmergyElection-PT-02b-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 246 transition count 287
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 246 transition count 287
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 50 place count 238 transition count 279
Iterating global reduction 0 with 8 rules applied. Total rules applied 58 place count 238 transition count 279
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 61 place count 235 transition count 276
Iterating global reduction 0 with 3 rules applied. Total rules applied 64 place count 235 transition count 276
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 234 transition count 275
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 234 transition count 275
Applied a total of 66 rules in 14 ms. Remains 234 /267 variables (removed 33) and now considering 275/308 (removed 33) transitions.
// Phase 1: matrix 275 rows 234 cols
[2023-03-21 14:26:35] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:26:35] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-21 14:26:35] [INFO ] Invariant cache hit.
[2023-03-21 14:26:35] [INFO ] Implicit Places using invariants and state equation in 175 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-21 14:26:35] [INFO ] Invariant cache hit.
[2023-03-21 14:26:36] [INFO ] Dead Transitions using invariants and state equation in 223 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 234/267 places, 275/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 490 ms. Remains : 234/267 places, 275/308 transitions.
[2023-03-21 14:26:36] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:36] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:36] [INFO ] Input system was already deterministic with 275 transitions.
[2023-03-21 14:26:36] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:36] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:26:36] [INFO ] Time to serialize gal into /tmp/CTLFireability11951016913838851149.gal : 2 ms
[2023-03-21 14:26:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4692199456469407042.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11951016913838851149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4692199456469407042.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
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,135367,0.290161,11776,2,1858,5,26689,6,0,1213,40046,0


Converting to forward existential form...Done !
original formula: A((AG(E(AF((p95==1)) U (EF(((p124==1)&&(p289==1))) * (p190==1)))) + (p257==1)) U AF(E(A(((p175==1)&&(p127==1)) U !(((p206==1)&&(p274==1))...180
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(E(!((E(!(!(((p206==1)&&(p274==1)))) U (!(((p175==1)&&(p127==1))) * !(!(((p206==1)&&(p274...714
Reverse transition relation is NOT exact ! Due to transitions t16, t54, t91, t92, t125, t126, t128, t144, t153, t161, t189, t190, t191, t224, t225, t227, t...266
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,1,21.2514,582372,1,0,1273,4.3129e+06,610,776,7359,2.61165e+06,1799
FORMULA StigmergyElection-PT-02b-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 247 transition count 288
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 247 transition count 288
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 49 place count 238 transition count 279
Iterating global reduction 0 with 9 rules applied. Total rules applied 58 place count 238 transition count 279
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 236 transition count 277
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 236 transition count 277
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 235 transition count 276
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 235 transition count 276
Applied a total of 64 rules in 14 ms. Remains 235 /267 variables (removed 32) and now considering 276/308 (removed 32) transitions.
// Phase 1: matrix 276 rows 235 cols
[2023-03-21 14:26:57] [INFO ] Computed 3 place invariants in 3 ms
[2023-03-21 14:26:57] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-21 14:26:57] [INFO ] Invariant cache hit.
[2023-03-21 14:26:57] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-21 14:26:57] [INFO ] Invariant cache hit.
[2023-03-21 14:26:58] [INFO ] Dead Transitions using invariants and state equation in 317 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 235/267 places, 276/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 596 ms. Remains : 235/267 places, 276/308 transitions.
[2023-03-21 14:26:58] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:58] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:26:58] [INFO ] Input system was already deterministic with 276 transitions.
[2023-03-21 14:26:58] [INFO ] Flatten gal took : 6 ms
[2023-03-21 14:26:58] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:26:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9984131600774793420.gal : 2 ms
[2023-03-21 14:26:58] [INFO ] Time to serialize properties into /tmp/CTLFireability9685087242286446469.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9984131600774793420.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9685087242286446469.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,136347,0.277844,12052,2,1733,5,27251,6,0,1218,39691,0


Converting to forward existential form...Done !
original formula: EF((((p53==1) * EX(AF(((p24==1)&&(p282==1))))) * (A(!((AX((p83==1)) + E((p103==1) U (p88==1)))) U (AX(((p117==1)||(p139==1))) + AG(A((p9=...342
=> equivalent forward existential formula: ((([(((((FwdU(Init,TRUE) * ((p53==1) * EX(!(EG(!(((p24==1)&&(p282==1)))))))) * !((E(!((!(EX(!(((p117==1)||(p139=...2485
Reverse transition relation is NOT exact ! Due to transitions t43, t88, t89, t122, t123, t127, t142, t151, t168, t187, t188, t190, t223, t224, t226, t239, ...267
Detected timeout of ITS tools.
[2023-03-21 14:27:28] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:28] [INFO ] Applying decomposition
[2023-03-21 14:27:28] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5731254259067218916.txt' '-o' '/tmp/graph5731254259067218916.bin' '-w' '/tmp/graph5731254259067218916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5731254259067218916.bin' '-l' '-1' '-v' '-w' '/tmp/graph5731254259067218916.weights' '-q' '0' '-e' '0.001'
[2023-03-21 14:27:28] [INFO ] Decomposing Gal with order
[2023-03-21 14:27:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 14:27:28] [INFO ] Removed a total of 99 redundant transitions.
[2023-03-21 14:27:28] [INFO ] Flatten gal took : 17 ms
[2023-03-21 14:27:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-21 14:27:28] [INFO ] Time to serialize gal into /tmp/CTLFireability9758565927183449188.gal : 5 ms
[2023-03-21 14:27:28] [INFO ] Time to serialize properties into /tmp/CTLFireability1595752142525535283.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9758565927183449188.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1595752142525535283.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,136347,0.060447,5472,255,15,1981,237,454,2381,39,516,0


Converting to forward existential form...Done !
original formula: EF((((i3.u18.p53==1) * EX(AF(((i1.i0.u6.p24==1)&&(i17.i1.u86.p282==1))))) * (A(!((AX((i2.i2.u35.p83==1)) + E((i6.u34.p103==1) U (i5.i0.u2...542
=> equivalent forward existential formula: ((([(((((FwdU(Init,TRUE) * ((i3.u18.p53==1) * EX(!(EG(!(((i1.i0.u6.p24==1)&&(i17.i1.u86.p282==1)))))))) * !((E(!...3489
Reverse transition relation is NOT exact ! Due to transitions t43, t88, t89, t123, t127, t142, t190, t223, t224, t226, t239, t241, i2.i2.u35.t168, i3.t151,...312
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
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
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
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
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
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
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
(forward)formula 0,0,1.67619,68564,1,0,123686,239,3544,214212,216,516,312777
FORMULA StigmergyElection-PT-02b-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 244 transition count 285
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 244 transition count 285
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 56 place count 234 transition count 275
Iterating global reduction 0 with 10 rules applied. Total rules applied 66 place count 234 transition count 275
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 69 place count 231 transition count 272
Iterating global reduction 0 with 3 rules applied. Total rules applied 72 place count 231 transition count 272
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 73 place count 230 transition count 271
Iterating global reduction 0 with 1 rules applied. Total rules applied 74 place count 230 transition count 271
Applied a total of 74 rules in 18 ms. Remains 230 /267 variables (removed 37) and now considering 271/308 (removed 37) transitions.
// Phase 1: matrix 271 rows 230 cols
[2023-03-21 14:27:30] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-21 14:27:30] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-21 14:27:30] [INFO ] Invariant cache hit.
[2023-03-21 14:27:30] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
[2023-03-21 14:27:30] [INFO ] Invariant cache hit.
[2023-03-21 14:27:30] [INFO ] Dead Transitions using invariants and state equation in 247 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 230/267 places, 271/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 538 ms. Remains : 230/267 places, 271/308 transitions.
[2023-03-21 14:27:30] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:30] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:30] [INFO ] Input system was already deterministic with 271 transitions.
[2023-03-21 14:27:30] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:30] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:30] [INFO ] Time to serialize gal into /tmp/CTLFireability6397183328508265079.gal : 1 ms
[2023-03-21 14:27:30] [INFO ] Time to serialize properties into /tmp/CTLFireability5060625488971994988.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6397183328508265079.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5060625488971994988.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,131755,0.261638,11504,2,1790,5,27000,6,0,1193,36329,0


Converting to forward existential form...Done !
original formula: AX((A((p198!=1) U ((p192==1)||(p275==1))) + (p283==1)))
=> equivalent forward existential formula: ([(FwdU((EY(Init) * !((p283==1))),!(((p192==1)||(p275==1)))) * (!((p198!=1)) * !(((p192==1)||(p275==1)))))] = FA...229
Hit Full ! (commute/partial/dont) 267/4/4
(forward)formula 0,0,2.69109,83956,1,0,68,431142,22,6,5442,359212,63
FORMULA StigmergyElection-PT-02b-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 243 transition count 284
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 243 transition count 284
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 58 place count 233 transition count 274
Iterating global reduction 0 with 10 rules applied. Total rules applied 68 place count 233 transition count 274
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 71 place count 230 transition count 271
Iterating global reduction 0 with 3 rules applied. Total rules applied 74 place count 230 transition count 271
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 228 transition count 269
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 228 transition count 269
Applied a total of 78 rules in 22 ms. Remains 228 /267 variables (removed 39) and now considering 269/308 (removed 39) transitions.
// Phase 1: matrix 269 rows 228 cols
[2023-03-21 14:27:33] [INFO ] Computed 3 place invariants in 2 ms
[2023-03-21 14:27:33] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-21 14:27:33] [INFO ] Invariant cache hit.
[2023-03-21 14:27:33] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-21 14:27:33] [INFO ] Invariant cache hit.
[2023-03-21 14:27:33] [INFO ] Dead Transitions using invariants and state equation in 228 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 228/267 places, 269/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 505 ms. Remains : 228/267 places, 269/308 transitions.
[2023-03-21 14:27:33] [INFO ] Flatten gal took : 4 ms
[2023-03-21 14:27:33] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:33] [INFO ] Input system was already deterministic with 269 transitions.
[2023-03-21 14:27:33] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:33] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17980911038203366796.gal : 1 ms
[2023-03-21 14:27:33] [INFO ] Time to serialize properties into /tmp/CTLFireability10151260129061717936.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17980911038203366796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10151260129061717936.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,130047,0.444602,11492,2,1866,5,26218,6,0,1183,36497,0


Converting to forward existential form...Done !
original formula: EG(((p252==0) + EF(((p66==0) + EX((p110==1))))))
=> equivalent forward existential formula: [FwdG(Init,((p252==0) + E(TRUE U ((p66==0) + EX((p110==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t43, t52, t86, t87, t88, t121, t122, t124, t140, t149, t183, t184, t185, t218, t219, t221, t2...265
(forward)formula 0,1,4.66271,101936,1,0,405,455715,565,259,7173,442861,612
FORMULA StigmergyElection-PT-02b-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 267/267 places, 308/308 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 245 transition count 286
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 245 transition count 286
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 54 place count 235 transition count 276
Iterating global reduction 0 with 10 rules applied. Total rules applied 64 place count 235 transition count 276
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 67 place count 232 transition count 273
Iterating global reduction 0 with 3 rules applied. Total rules applied 70 place count 232 transition count 273
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 230 transition count 271
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 230 transition count 271
Applied a total of 74 rules in 18 ms. Remains 230 /267 variables (removed 37) and now considering 271/308 (removed 37) transitions.
// Phase 1: matrix 271 rows 230 cols
[2023-03-21 14:27:38] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-21 14:27:38] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-21 14:27:38] [INFO ] Invariant cache hit.
[2023-03-21 14:27:38] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2023-03-21 14:27:38] [INFO ] Invariant cache hit.
[2023-03-21 14:27:39] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 230/267 places, 271/308 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 458 ms. Remains : 230/267 places, 271/308 transitions.
[2023-03-21 14:27:39] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:39] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:39] [INFO ] Input system was already deterministic with 271 transitions.
[2023-03-21 14:27:39] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:39] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:39] [INFO ] Time to serialize gal into /tmp/CTLFireability539612697635867274.gal : 1 ms
[2023-03-21 14:27:39] [INFO ] Time to serialize properties into /tmp/CTLFireability14164860989257700389.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability539612697635867274.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14164860989257700389.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,136777,0.341434,14660,2,2361,5,32980,6,0,1193,54830,0


Converting to forward existential form...Done !
original formula: EX(EG((((AG((p94==0)) + EF((p272==0))) + ((p135==1) + (E(((p50==1)&&(p172==1)) U (p33==1)) * (EX((p134==1)) + (p283==0))))) + ((((p120==1...207
=> equivalent forward existential formula: [FwdG(EY(Init),(((!(E(TRUE U !((p94==0)))) + E(TRUE U (p272==0))) + ((p135==1) + (E(((p50==1)&&(p172==1)) U (p33...268
Reverse transition relation is NOT exact ! Due to transitions t17, t23, t44, t53, t87, t88, t89, t122, t123, t124, t125, t141, t150, t184, t185, t186, t219...287
(forward)formula 0,1,8.972,245512,1,0,466,1.49778e+06,578,291,7221,991395,687
FORMULA StigmergyElection-PT-02b-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2023-03-21 14:27:48] [INFO ] Flatten gal took : 5 ms
[2023-03-21 14:27:48] [INFO ] Flatten gal took : 6 ms
Total runtime 220829 ms.

BK_STOP 1679408869106

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="StigmergyElection-PT-02b"
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 2-5348"
echo " Executing tool itstools"
echo " Input is StigmergyElection-PT-02b, 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 r453-smll-167912645600562"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-02b.tgz
mv StigmergyElection-PT-02b 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 ;