Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286024600017.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldIIPs-PT-002A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286024600017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 260K
-rw-r--r-- 1 mcc users 7.0K Apr 29 15:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 29 15:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 29 15:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 29 15:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 18K May 10 09:34 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 ShieldIIPs-PT-002A-CTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-002A-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652908282763

Running Version 202205111006
[2022-05-18 21:11:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-18 21:11:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 21:11:24] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2022-05-18 21:11:24] [INFO ] Transformed 53 places.
[2022-05-18 21:11:24] [INFO ] Transformed 51 transitions.
[2022-05-18 21:11:24] [INFO ] Found NUPN structural information;
[2022-05-18 21:11:24] [INFO ] Parsed PT model containing 53 places and 51 transitions in 151 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
FORMULA ShieldIIPs-PT-002A-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 53 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 8 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:24] [INFO ] Computed 19 place invariants in 9 ms
[2022-05-18 21:11:24] [INFO ] Implicit Places using invariants in 130 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:24] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-18 21:11:24] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:24] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-18 21:11:24] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
Support contains 52 out of 53 places after structural reductions.
[2022-05-18 21:11:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-18 21:11:24] [INFO ] Flatten gal took : 25 ms
FORMULA ShieldIIPs-PT-002A-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 21:11:24] [INFO ] Flatten gal took : 9 ms
[2022-05-18 21:11:24] [INFO ] Input system was already deterministic with 51 transitions.
Incomplete random walk after 10000 steps, including 68 resets, run finished after 595 ms. (steps per millisecond=16 ) properties (out of 74) seen :48
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) 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 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:25] [INFO ] Computed 19 place invariants in 6 ms
[2022-05-18 21:11:25] [INFO ] [Real]Absence check using 19 positive place invariants in 3 ms returned sat
[2022-05-18 21:11:25] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :26 sat :0
Fused 26 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 26 atomic propositions for a total of 14 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldIIPs-PT-002A-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 21:11:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 7 ms
[2022-05-18 21:11:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldIIPs-PT-002A-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-002A-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 5 ms
[2022-05-18 21:11:25] [INFO ] Input system was already deterministic with 51 transitions.
Support contains 29 out of 53 places (down from 43) after GAL structural reductions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:25] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:11:25] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:25] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-18 21:11:25] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:25] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-18 21:11:25] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 10 ms
[2022-05-18 21:11:25] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:25] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13876505970039901271.gal : 1 ms
[2022-05-18 21:11:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4282610942224789725.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13876505970039901271.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4282610942224789725.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.275296,16284,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: E(!(AX(EG(((p35==0)||(p42==1))))) U !(((p27==0)||(p47==1))))
=> equivalent forward existential formula: [(FwdU(Init,!(!(EX(!(EG(((p35==0)||(p42==1)))))))) * !(((p27==0)||(p47==1))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,0,23.7743,730376,1,0,1293,3.98526e+06,130,550,1979,6.14255e+06,1410
FORMULA ShieldIIPs-PT-002A-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 2 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:49] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:11:49] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:49] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:11:49] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:11:49] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:11:49] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:11:49] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:49] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:49] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:11:49] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:49] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:11:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality443621929652798861.gal : 1 ms
[2022-05-18 21:11:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10829607987078856444.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality443621929652798861.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10829607987078856444.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.269252,16416,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: A(EF(((p25==0)||(p13==1))) U (AX(!(EG(((p18==0)||(p14==1))))) * (p8==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX(!(!(EG(((p18==0)||(p14==1))))))) * (p8==1)))))) * !(E(!((!(EX(!(!(EG(((p18==0)||(p14==1))...278
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
Detected timeout of ITS tools.
[2022-05-18 21:12:19] [INFO ] Flatten gal took : 5 ms
[2022-05-18 21:12:19] [INFO ] Applying decomposition
[2022-05-18 21:12:19] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1748494180459043615.txt' '-o' '/tmp/graph1748494180459043615.bin' '-w' '/tmp/graph1748494180459043615.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1748494180459043615.bin' '-l' '-1' '-v' '-w' '/tmp/graph1748494180459043615.weights' '-q' '0' '-e' '0.001'
[2022-05-18 21:12:19] [INFO ] Decomposing Gal with order
[2022-05-18 21:12:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 21:12:19] [INFO ] Removed a total of 32 redundant transitions.
[2022-05-18 21:12:19] [INFO ] Flatten gal took : 31 ms
[2022-05-18 21:12:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 8 ms.
[2022-05-18 21:12:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality14557335675762970298.gal : 3 ms
[2022-05-18 21:12:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality31565030810408945.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14557335675762970298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality31565030810408945.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...252
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.644061,24072,462,31,33361,91,146,78607,32,386,0


Converting to forward existential form...Done !
original formula: A(EF(((i1.u9.p25==0)||(i0.u5.p13==1))) U (AX(!(EG(((i2.u7.p18==0)||(i1.u6.p14==1))))) * (i2.u3.p8==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX(!(!(EG(((i2.u7.p18==0)||(i1.u6.p14==1))))))) * (i2.u3.p8==1)))))) * !(E(!((!(EX(!(!(EG(((...344
Reverse transition relation is NOT exact ! Due to transitions t7, t28, t32, t36, t38, t43, i0.u8.t3, i0.u8.t4, i1.t45, i1.u6.t1, i1.u6.t2, i1.u9.t5, i1.u9....362
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
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
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 5 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:12:50] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:12:50] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:12:50] [INFO ] Computed 19 place invariants in 5 ms
[2022-05-18 21:12:50] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 103 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:12:50] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:12:50] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:12:50] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:50] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:50] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:12:50] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:12:50] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:12:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality11242734340587627260.gal : 1 ms
[2022-05-18 21:12:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality18358062948631269297.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11242734340587627260.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18358062948631269297.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.266186,16344,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: EX(AF(EG((AF(((p20==0)||(p13==1))) * AX((p35==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(EG((!(EG(!(((p20==0)||(p13==1))))) * !(EX(!((p35==1))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,21.3546,685040,1,0,1731,4.19217e+06,136,952,1990,5.14954e+06,1727
FORMULA ShieldIIPs-PT-002A-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:11] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:11] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:11] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:13:11] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:11] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:11] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:13:11] [INFO ] Flatten gal took : 5 ms
[2022-05-18 21:13:11] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:11] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:13:11] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:11] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:13:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality12617272371440478856.gal : 1 ms
[2022-05-18 21:13:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality6188400168047584373.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12617272371440478856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6188400168047584373.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.258812,16352,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: (E(AG(AF(((p31==0)||(p28==1)))) U (((EF(((p29==0)||(p45==1))) * !(E(((p25==0)||(p41==1)) U (p52==1)))) * ((p2==1)&&(!((!((p22==0)||(p22==...355
=> equivalent forward existential formula: ([((((FwdU(Init,!(E(TRUE U !(!(EG(!(((p31==0)||(p28==1))))))))) * (((p16==1)&&((p50==0)||(p5==1)))&&((p50==0)||(...443
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,1,7.35562,257280,1,0,681,1.32037e+06,139,276,2077,2.02172e+06,738
FORMULA ShieldIIPs-PT-002A-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 4 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:19] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:19] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:19] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-18 21:13:19] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:19] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:19] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:13:19] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:19] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:19] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:13:19] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:19] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality18184041911497308880.gal : 0 ms
[2022-05-18 21:13:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality10518041295419551158.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18184041911497308880.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10518041295419551158.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.26771,16300,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,0,0.544504,21504,1,0,143,115040,117,56,1928,93986,108
FORMULA ShieldIIPs-PT-002A-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 51/51 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 52 transition count 50
Applied a total of 2 rules in 15 ms. Remains 52 /53 variables (removed 1) and now considering 50/51 (removed 1) transitions.
// Phase 1: matrix 50 rows 52 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:20] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 50 rows 52 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-18 21:13:20] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
[2022-05-18 21:13:20] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 50 rows 52 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:20] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/53 places, 50/51 transitions.
Finished structural reductions, in 1 iterations. Remains : 52/53 places, 50/51 transitions.
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:20] [INFO ] Input system was already deterministic with 50 transitions.
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8506860634499059627.gal : 1 ms
[2022-05-18 21:13:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality10989616462874155429.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8506860634499059627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10989616462874155429.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
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,3.26453e+07,0.245276,15292,2,1819,5,40926,6,0,260,70993,0


Converting to forward existential form...Done !
original formula: AF((p37==1))
=> equivalent forward existential formula: [FwdG(Init,!((p37==1)))] = FALSE
Hit Full ! (commute/partial/dont) 44/0/6
(forward)formula 0,1,0.413351,16936,1,0,44,64963,20,3,1501,70993,44
FORMULA ShieldIIPs-PT-002A-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:13:20] [INFO ] Implicit Places using invariants in 37 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:13:20] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:13:20] [INFO ] Computed 19 place invariants in 2 ms
[2022-05-18 21:13:20] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:20] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:13:20] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:13:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality15296534417742039130.gal : 1 ms
[2022-05-18 21:13:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality1104325243871387757.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15296534417742039130.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1104325243871387757.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.271658,16368,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: AF(((!(A(EX(AF((p23==1))) U (p4==1))) * (p26==0)) * (p34==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((!(!((E(!((p4==1)) U (!(EX(!(EG(!((p23==1)))))) * !((p4==1)))) + EG(!((p4==1)))))) * (p26==0)) * (...174
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
Detected timeout of ITS tools.
[2022-05-18 21:13:50] [INFO ] Flatten gal took : 8 ms
[2022-05-18 21:13:50] [INFO ] Applying decomposition
[2022-05-18 21:13:50] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10331516153281512360.txt' '-o' '/tmp/graph10331516153281512360.bin' '-w' '/tmp/graph10331516153281512360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10331516153281512360.bin' '-l' '-1' '-v' '-w' '/tmp/graph10331516153281512360.weights' '-q' '0' '-e' '0.001'
[2022-05-18 21:13:50] [INFO ] Decomposing Gal with order
[2022-05-18 21:13:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 21:13:50] [INFO ] Removed a total of 32 redundant transitions.
[2022-05-18 21:13:50] [INFO ] Flatten gal took : 8 ms
[2022-05-18 21:13:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 2 ms.
[2022-05-18 21:13:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality5789208984437315991.gal : 1 ms
[2022-05-18 21:13:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality4256601685394978579.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5789208984437315991.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4256601685394978579.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.600285,25172,539,30,36872,86,171,86390,32,373,0


Converting to forward existential form...Done !
original formula: AF(((!(A(EX(AF((i1.i1.u8.p23==1))) U (i2.u1.p4==1))) * (i1.i0.u9.p26==0)) * (i4.u12.p34==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((!(!((E(!((i2.u1.p4==1)) U (!(EX(!(EG(!((i1.i1.u8.p23==1)))))) * !((i2.u1.p4==1)))) + EG(!((i2.u1....217
Reverse transition relation is NOT exact ! Due to transitions t0, t7, t28, t33, t47, i0.i0.t38, i0.i0.u6.t1, i0.i0.u6.t2, i1.t43, i1.i0.u9.t5, i1.i0.u9.t6,...389
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
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
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 52 transition count 49
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 50 transition count 49
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 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 48
Applied a total of 5 rules in 7 ms. Remains 49 /53 variables (removed 4) and now considering 48/51 (removed 3) transitions.
// Phase 1: matrix 48 rows 49 cols
[2022-05-18 21:14:20] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-18 21:14:20] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 48 rows 49 cols
[2022-05-18 21:14:20] [INFO ] Computed 18 place invariants in 0 ms
[2022-05-18 21:14:21] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2022-05-18 21:14:21] [INFO ] Redundant transitions in 12 ms returned [42]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 47 rows 49 cols
[2022-05-18 21:14:21] [INFO ] Computed 18 place invariants in 1 ms
[2022-05-18 21:14:21] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 49/53 places, 47/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 49 /49 variables (removed 0) and now considering 47/47 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 49/53 places, 47/51 transitions.
[2022-05-18 21:14:21] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:21] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:21] [INFO ] Input system was already deterministic with 47 transitions.
[2022-05-18 21:14:21] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:21] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1039786346949166084.gal : 0 ms
[2022-05-18 21:14:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality9141125135996420442.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1039786346949166084.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9141125135996420442.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.63226e+07,0.226089,14340,2,1346,5,36711,6,0,246,65149,0


Converting to forward existential form...Done !
original formula: AG(AF((p25==0)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p25==0)))] = FALSE
Hit Full ! (commute/partial/dont) 42/0/5
(forward)formula 0,1,2.04176,82640,1,0,39,388225,20,2,1332,597344,39
FORMULA ShieldIIPs-PT-002A-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:23] [INFO ] Computed 19 place invariants in 3 ms
[2022-05-18 21:14:23] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:23] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:14:23] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:23] [INFO ] Computed 19 place invariants in 5 ms
[2022-05-18 21:14:23] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:14:23] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:23] [INFO ] Flatten gal took : 4 ms
[2022-05-18 21:14:23] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:14:23] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:23] [INFO ] Flatten gal took : 9 ms
[2022-05-18 21:14:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality6382966304538595843.gal : 0 ms
[2022-05-18 21:14:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality16392625536128935174.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6382966304538595843.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16392625536128935174.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.261086,16476,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: AF((((p8==0)||(p23==1)) * (((p0==0)&&(p7==1)) + ((AG(((p23==0)&&(p8==1))) * AX((p18==0))) * AG(((p8==0)&&(p28==1)))))))
=> equivalent forward existential formula: [FwdG(Init,!((((p8==0)||(p23==1)) * (((p0==0)&&(p7==1)) + ((!(E(TRUE U !(((p23==0)&&(p8==1))))) * !(EX(!((p18==0...212
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,0,18.7783,598800,1,0,452,2.70158e+06,134,244,1993,4.91382e+06,350
FORMULA ShieldIIPs-PT-002A-CTLCardinality-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:42] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:14:42] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:42] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:14:42] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:42] [INFO ] Computed 19 place invariants in 1 ms
[2022-05-18 21:14:42] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:14:42] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:42] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:42] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:14:42] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:42] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6024952090296477799.gal : 1 ms
[2022-05-18 21:14:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality8179239969767609269.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6024952090296477799.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8179239969767609269.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.280479,16436,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: AG(AF((EX(TRUE) + EF(EX(TRUE)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((EX(TRUE) + E(TRUE U EX(TRUE)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,0,0.748556,28624,1,0,185,144731,128,59,1987,139077,159
FORMULA ShieldIIPs-PT-002A-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 53/53 places, 51/51 transitions.
Applied a total of 0 rules in 1 ms. Remains 53 /53 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:43] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:14:43] [INFO ] Implicit Places using invariants in 42 ms returned []
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:43] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:14:43] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
// Phase 1: matrix 51 rows 53 cols
[2022-05-18 21:14:43] [INFO ] Computed 19 place invariants in 0 ms
[2022-05-18 21:14:43] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 53/53 places, 51/51 transitions.
[2022-05-18 21:14:43] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:43] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:43] [INFO ] Input system was already deterministic with 51 transitions.
[2022-05-18 21:14:43] [INFO ] Flatten gal took : 3 ms
[2022-05-18 21:14:43] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality17244919129127962316.gal : 1 ms
[2022-05-18 21:14:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality3709722215907909878.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17244919129127962316.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3709722215907909878.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.281341,16384,2,1980,5,45382,6,0,265,77189,0


Converting to forward existential form...Done !
original formula: EF(AX(AG(((p16!=0)&&(p8!=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(!(E(TRUE U !(((p16!=0)&&(p8!=1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t16, t21, t23, t28, t29, t32, t33...300
(forward)formula 0,1,0.693655,26140,1,0,147,137804,124,59,1971,121950,117
FORMULA ShieldIIPs-PT-002A-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2022-05-18 21:14:43] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:43] [INFO ] Flatten gal took : 2 ms
[2022-05-18 21:14:43] [INFO ] Applying decomposition
[2022-05-18 21:14:44] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10974277326294327743.txt' '-o' '/tmp/graph10974277326294327743.bin' '-w' '/tmp/graph10974277326294327743.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10974277326294327743.bin' '-l' '-1' '-v' '-w' '/tmp/graph10974277326294327743.weights' '-q' '0' '-e' '0.001'
[2022-05-18 21:14:44] [INFO ] Decomposing Gal with order
[2022-05-18 21:14:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 21:14:44] [INFO ] Removed a total of 32 redundant transitions.
[2022-05-18 21:14:44] [INFO ] Flatten gal took : 7 ms
[2022-05-18 21:14:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 2 ms.
[2022-05-18 21:14:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality4219704312475174070.gal : 1 ms
[2022-05-18 21:14:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality13782196047737723903.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4219704312475174070.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13782196047737723903.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.39603e+07,0.501607,21336,350,30,31519,139,145,62693,32,587,0


Converting to forward existential form...Done !
original formula: A(EF(((i3.u9.p25==0)||(i2.u5.p13==1))) U (AX(!(EG(((i0.u7.p18==0)||(i1.u6.p14==1))))) * (i2.u3.p8==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((!(EX(!(!(EG(((i0.u7.p18==0)||(i1.u6.p14==1))))))) * (i2.u3.p8==1)))))) * !(E(!((!(EX(!(!(EG(((...344
Reverse transition relation is NOT exact ! Due to transitions t0, t7, t28, t31, t43, t45, i1.t38, i1.u6.t1, i1.u6.t2, i2.t36, i2.u8.t3, i2.u8.t4, i3.u9.t5,...362
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
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,18.109,506688,1,0,841321,177,697,1.46948e+06,133,587,606354
FORMULA ShieldIIPs-PT-002A-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF(((!(A(EX(AF((i2.u8.p23==1))) U (i0.u1.p4==1))) * (i3.u9.p26==0)) * (i5.u12.p34==1)))
=> equivalent forward existential formula: [FwdG(Init,!(((!(!((E(!((i0.u1.p4==1)) U (!(EX(!(EG(!((i2.u8.p23==1)))))) * !((i0.u1.p4==1)))) + EG(!((i0.u1.p4=...211
(forward)formula 1,0,62.638,1538392,1,0,2.63222e+06,178,748,4.3369e+06,136,587,2109145
FORMULA ShieldIIPs-PT-002A-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Total runtime 263006 ms.

BK_STOP 1652908546918

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ShieldIIPs-PT-002A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldIIPs-PT-002A, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r222-tall-165286024600017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-002A.tgz
mv ShieldIIPs-PT-002A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;