Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r186-tajo-165281572200426.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Referendum-PT-0100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r186-tajo-165281572200426
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 54K Apr 29 14:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 274K Apr 29 14:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 31K Apr 29 14:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 225K Apr 29 14:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 45K May 9 08:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 164K May 9 08:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 19K May 9 08:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 107K May 9 08:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K May 9 08:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 17K May 9 08:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 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 113K 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 Referendum-PT-0100-CTLFireability-00
FORMULA_NAME Referendum-PT-0100-CTLFireability-01
FORMULA_NAME Referendum-PT-0100-CTLFireability-02
FORMULA_NAME Referendum-PT-0100-CTLFireability-03
FORMULA_NAME Referendum-PT-0100-CTLFireability-04
FORMULA_NAME Referendum-PT-0100-CTLFireability-05
FORMULA_NAME Referendum-PT-0100-CTLFireability-06
FORMULA_NAME Referendum-PT-0100-CTLFireability-07
FORMULA_NAME Referendum-PT-0100-CTLFireability-08
FORMULA_NAME Referendum-PT-0100-CTLFireability-09
FORMULA_NAME Referendum-PT-0100-CTLFireability-10
FORMULA_NAME Referendum-PT-0100-CTLFireability-11
FORMULA_NAME Referendum-PT-0100-CTLFireability-12
FORMULA_NAME Referendum-PT-0100-CTLFireability-13
FORMULA_NAME Referendum-PT-0100-CTLFireability-14
FORMULA_NAME Referendum-PT-0100-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1653083631342

Running Version 202205111006
[2022-05-20 21:53:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 21:53:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 21:53:52] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2022-05-20 21:53:52] [INFO ] Transformed 301 places.
[2022-05-20 21:53:52] [INFO ] Transformed 201 transitions.
[2022-05-20 21:53:52] [INFO ] Found NUPN structural information;
[2022-05-20 21:53:52] [INFO ] Parsed PT model containing 301 places and 201 transitions in 232 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 49 ms.
Support contains 101 out of 301 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 301/301 places, 201/201 transitions.
Reduce places removed 200 places and 0 transitions.
Ensure Unique test removed 100 transitions
Reduce isomorphic transitions removed 100 transitions.
Iterating post reduction 0 with 300 rules applied. Total rules applied 300 place count 101 transition count 101
Applied a total of 300 rules in 10 ms. Remains 101 /301 variables (removed 200) and now considering 101/201 (removed 100) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:53] [INFO ] Computed 0 place invariants in 15 ms
[2022-05-20 21:53:53] [INFO ] Implicit Places using invariants in 191 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:53] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:53] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:53] [INFO ] Computed 0 place invariants in 16 ms
[2022-05-20 21:53:53] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 101/301 places, 101/201 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/301 places, 101/201 transitions.
Support contains 101 out of 101 places after structural reductions.
[2022-05-20 21:53:53] [INFO ] Flatten gal took : 64 ms
[2022-05-20 21:53:53] [INFO ] Flatten gal took : 20 ms
[2022-05-20 21:53:54] [INFO ] Input system was already deterministic with 101 transitions.
Incomplete random walk after 10000 steps, including 98 resets, run finished after 540 ms. (steps per millisecond=18 ) properties (out of 41) seen :39
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:54] [INFO ] Computed 0 place invariants in 4 ms
[2022-05-20 21:53:56] [INFO ] After 1183ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 52 ms
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 30 ms
[2022-05-20 21:53:56] [INFO ] Input system was already deterministic with 101 transitions.
Computed a total of 101 stabilizing places and 101 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 101 transition count 101
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA Referendum-PT-0100-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 38 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:56] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:56] [INFO ] Implicit Places using invariants in 55 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:56] [INFO ] Computed 0 place invariants in 6 ms
[2022-05-20 21:53:56] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2022-05-20 21:53:56] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:56] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:56] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 18 ms
[2022-05-20 21:53:56] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 12 ms
[2022-05-20 21:53:56] [INFO ] Flatten gal took : 12 ms
[2022-05-20 21:53:56] [INFO ] Time to serialize gal into /tmp/CTLFireability2413022402945572899.gal : 3 ms
[2022-05-20 21:53:56] [INFO ] Time to serialize properties into /tmp/CTLFireability9544358861112696631.ctl : 2 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/CTLFireability2413022402945572899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9544358861112696631.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,1.26765e+30,0.039119,4868,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: EF((AG(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1)||(votin...1829
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (ready==0)) * !(E(TRUE U !(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_7...1893
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,0,0.528062,15272,1,0,609,57054,222,303,2716,83242,710
FORMULA Referendum-PT-0100-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:57] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:57] [INFO ] Implicit Places using invariants in 114 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:57] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:57] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:57] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:57] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:53:57] [INFO ] Flatten gal took : 26 ms
[2022-05-20 21:53:57] [INFO ] Flatten gal took : 11 ms
[2022-05-20 21:53:57] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:53:57] [INFO ] Flatten gal took : 17 ms
[2022-05-20 21:53:58] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:53:58] [INFO ] Time to serialize gal into /tmp/CTLFireability16514456085538173617.gal : 11 ms
[2022-05-20 21:53:58] [INFO ] Time to serialize properties into /tmp/CTLFireability3981060968679215021.ctl : 2 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/CTLFireability16514456085538173617.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3981060968679215021.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,1.26765e+30,0.037448,4912,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: AG(AF((((((((AX((ready==1)) + !(A((ready==1) U ((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||...3664
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((((((((!(EX(!((ready==1)))) + !(!((E(!(((((((((voting_1==1)||(voting_66==1))||((voting_5...7327
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
dead was empty
(forward)formula 0,1,0.475536,11640,1,0,423,40971,232,116,2913,38747,327
FORMULA Referendum-PT-0100-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:58] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-20 21:53:58] [INFO ] Implicit Places using invariants in 65 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:58] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:53:58] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 155 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:58] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:58] [INFO ] Dead Transitions using invariants and state equation in 137 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:53:58] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:58] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:58] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:53:58] [INFO ] Flatten gal took : 23 ms
[2022-05-20 21:53:58] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:58] [INFO ] Time to serialize gal into /tmp/CTLFireability203602157483561977.gal : 14 ms
[2022-05-20 21:53:58] [INFO ] Time to serialize properties into /tmp/CTLFireability10394925146546121289.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/CTLFireability203602157483561977.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10394925146546121289.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,1.26765e+30,0.038611,4888,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: EX((AG(EF((ready==0))) + EF(((((((((voting_1==0)&&(voting_66==0))&&((voting_5==0)&&(voting_70==0)))&&(((voting_9==0)&&(voting_74==0))&&((...1837
=> equivalent forward existential formula: ([(EY(Init) * !(E(TRUE U !(E(TRUE U (ready==0))))))] != FALSE + [(FwdU(EY(Init),TRUE) * ((((((((voting_1==0)&&(v...1931
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,0.315134,8232,1,0,312,22500,221,105,2515,12505,213
FORMULA Referendum-PT-0100-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:59] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-20 21:53:59] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:59] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:53:59] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:53:59] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-20 21:53:59] [INFO ] Dead Transitions using invariants and state equation in 100 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:53:59] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:59] [INFO ] Flatten gal took : 22 ms
[2022-05-20 21:53:59] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:53:59] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:59] [INFO ] Flatten gal took : 5 ms
[2022-05-20 21:53:59] [INFO ] Time to serialize gal into /tmp/CTLFireability3029318294958573007.gal : 2 ms
[2022-05-20 21:53:59] [INFO ] Time to serialize properties into /tmp/CTLFireability10648015942838792823.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/CTLFireability3029318294958573007.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10648015942838792823.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,1.26765e+30,0.043949,4992,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: AG((EF((ready==0)) * (EF(AG(((((((((voting_1==0)&&(voting_66==0))&&((voting_5==0)&&(voting_70==0)))&&(((voting_9==0)&&(voting_74==0))&&((...1860
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (ready==0))))] = FALSE * [((FwdU(Init,TRUE) * !(EX(!(EG(!((ready==1))))))) * !(E...1980
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,0.541744,15600,1,0,514,57254,223,307,2717,83909,719
FORMULA Referendum-PT-0100-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:00] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:00] [INFO ] Implicit Places using invariants in 57 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:00] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:00] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:00] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:00] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:54:00] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:54:00] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:54:00] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:54:00] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:54:00] [INFO ] Flatten gal took : 6 ms
[2022-05-20 21:54:00] [INFO ] Time to serialize gal into /tmp/CTLFireability17816663751009298943.gal : 1 ms
[2022-05-20 21:54:00] [INFO ] Time to serialize properties into /tmp/CTLFireability5615003372751501236.ctl : 2 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/CTLFireability17816663751009298943.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5615003372751501236.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,1.26765e+30,0.058882,4928,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: EF(((EG(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1)||(voti...5446
=> equivalent forward existential formula: ([(((FwdU(Init,TRUE) * (EG(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9=...9166
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,0,0.698807,17704,1,0,513,62201,232,312,3015,94000,928
FORMULA Referendum-PT-0100-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 2 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:01] [INFO ] Implicit Places using invariants in 38 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:01] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:01] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:01] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:54:01] [INFO ] Flatten gal took : 12 ms
[2022-05-20 21:54:01] [INFO ] Flatten gal took : 17 ms
[2022-05-20 21:54:01] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:54:01] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:54:01] [INFO ] Flatten gal took : 9 ms
[2022-05-20 21:54:01] [INFO ] Time to serialize gal into /tmp/CTLFireability4329375396172344314.gal : 1 ms
[2022-05-20 21:54:01] [INFO ] Time to serialize properties into /tmp/CTLFireability17789760206834639258.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/CTLFireability4329375396172344314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17789760206834639258.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,1.26765e+30,0.03269,4872,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: (EF((AX(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1)||(voti...7205
=> equivalent forward existential formula: [(FwdU((Init * !(E(TRUE U (!(EX(!(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((vo...7286
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,1,0.602306,15608,1,0,516,57603,225,314,2814,83920,728
FORMULA Referendum-PT-0100-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Applied a total of 0 rules in 1 ms. Remains 101 /101 variables (removed 0) and now considering 101/101 (removed 0) transitions.
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:02] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:02] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:02] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:02] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2022-05-20 21:54:02] [INFO ] Redundant transitions in 6 ms returned []
// Phase 1: matrix 101 rows 101 cols
[2022-05-20 21:54:02] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:02] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/101 places, 101/101 transitions.
[2022-05-20 21:54:02] [INFO ] Flatten gal took : 12 ms
[2022-05-20 21:54:02] [INFO ] Flatten gal took : 8 ms
[2022-05-20 21:54:02] [INFO ] Input system was already deterministic with 101 transitions.
[2022-05-20 21:54:02] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:54:02] [INFO ] Flatten gal took : 7 ms
[2022-05-20 21:54:02] [INFO ] Time to serialize gal into /tmp/CTLFireability9148321731470841061.gal : 1 ms
[2022-05-20 21:54:02] [INFO ] Time to serialize properties into /tmp/CTLFireability3330309810584022137.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/CTLFireability9148321731470841061.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3330309810584022137.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,1.26765e+30,0.032925,4968,2,202,5,805,6,0,407,702,0


Converting to forward existential form...Done !
original formula: EF(((!(E(E(((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==1)||(voting_74==1))||((voting_13==1)||(v...8991
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((((((((voting_1==1)||(voting_66==1))||((voting_5==1)||(voting_70==1)))||(((voting_9==...9041
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...651
(forward)formula 0,0,0.474781,10956,1,0,413,37550,230,111,2913,32999,318
FORMULA Referendum-PT-0100-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 11 transition count 11
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 11 transition count 11
Applied a total of 180 rules in 15 ms. Remains 11 /101 variables (removed 90) and now considering 11/101 (removed 90) transitions.
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:02] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:02] [INFO ] Implicit Places using invariants in 25 ms returned []
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:02] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 11/101 places, 11/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/101 places, 11/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability9206900838817145717.gal : 15 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5607271471470823095.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/CTLFireability9206900838817145717.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5607271471470823095.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,47105,0.010567,4408,2,22,5,355,6,0,47,431,0


Converting to forward existential form...Done !
original formula: A(((!((EG(AX((voting_7==1))) * AX((voting_83==1)))) + EX((voting_45==1))) + (!(EX((voting_56==1))) * ((!(EF((voting_88==1))) + (voting_67...229
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG((voting_97==1))))))))) * !(E(!(!(EX(!(EG((voting_97==1)))))) U (!(((!((EG(!(EX(!((vot...392
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,1,0.045081,5964,1,0,170,3776,62,39,458,4778,175
FORMULA Referendum-PT-0100-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Graph (complete) has 100 edges and 101 vertex of which 10 are kept as prefixes of interest. Removing 91 places using SCC suffix rule.2 ms
Discarding 91 places :
Also discarding 91 output transitions
Drop transitions removed 91 transitions
Applied a total of 1 rules in 4 ms. Remains 10 /101 variables (removed 91) and now considering 10/101 (removed 91) transitions.
// Phase 1: matrix 10 rows 10 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 28 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2022-05-20 21:54:03] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 10 rows 10 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 10/101 places, 10/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 10/101 places, 10/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 10 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability11630328969260487934.gal : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability9994933405481652574.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/CTLFireability11630328969260487934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9994933405481652574.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,513,0.003016,4324,2,20,5,77,6,0,43,65,0


Converting to forward existential form...Done !
original formula: EG((EF(EG(((voting_31==0)&&(voting_42==0)))) * ((EF((voting_51==1)) + (((voting_41==0)&&(voting_84==0))&&((voting_33==1)&&(voting_22==0))...200
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U EG(((voting_31==0)&&(voting_42==0)))) * ((E(TRUE U (voting_51==1)) + (((voting_41==0)&&(vot...261
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, Intersection with reachable at each step enabled. (destr...194
dead was empty
(forward)formula 0,0,0.010091,5136,1,0,106,1068,52,59,254,1609,159
FORMULA Referendum-PT-0100-CTLFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 98 places :
Symmetric choice reduction at 0 with 98 rule applications. Total rules 98 place count 3 transition count 3
Iterating global reduction 0 with 98 rules applied. Total rules applied 196 place count 3 transition count 3
Applied a total of 196 rules in 2 ms. Remains 3 /101 variables (removed 98) and now considering 3/101 (removed 98) transitions.
// Phase 1: matrix 3 rows 3 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 13 ms returned []
// Phase 1: matrix 3 rows 3 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
// Phase 1: matrix 3 rows 3 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 15 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3/101 places, 3/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 3/101 places, 3/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 3 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability66043158422978195.gal : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability16931664551712724422.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/CTLFireability66043158422978195.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16931664551712724422.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...273
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,201,0.010553,4416,2,6,5,315,6,0,15,407,0


Converting to forward existential form...Done !
original formula: AX(AF((voting_2==0)))
=> equivalent forward existential formula: [FwdG(EY(Init),!((voting_2==0)))] = FALSE
dead was empty
(forward)formula 0,1,0.021995,4856,1,0,109,932,13,2,258,1025,107
FORMULA Referendum-PT-0100-CTLFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 96 places :
Symmetric choice reduction at 0 with 96 rule applications. Total rules 96 place count 5 transition count 5
Iterating global reduction 0 with 96 rules applied. Total rules applied 192 place count 5 transition count 5
Applied a total of 192 rules in 3 ms. Remains 5 /101 variables (removed 96) and now considering 5/101 (removed 96) transitions.
// Phase 1: matrix 5 rows 5 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 14 ms returned []
// Phase 1: matrix 5 rows 5 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 31 ms to find 0 implicit places.
// Phase 1: matrix 5 rows 5 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 20 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 5/101 places, 5/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 5/101 places, 5/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 5 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability18245230079916204588.gal : 0 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability6877272815544482476.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/CTLFireability18245230079916204588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6877272815544482476.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,785,0.010518,4404,2,10,5,325,6,0,23,413,0


Converting to forward existential form...Done !
original formula: AX(AF(E(AF((voting_91==1)) U (EG((voting_82==1)) * AF((voting_15==1))))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(E(!(EG(!((voting_91==1)))) U (EG((voting_82==1)) * !(EG(!((voting_15==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
(forward)formula 0,0,0.068637,6484,1,0,620,5391,43,315,319,10254,1319
FORMULA Referendum-PT-0100-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 93 places :
Symmetric choice reduction at 0 with 93 rule applications. Total rules 93 place count 8 transition count 8
Iterating global reduction 0 with 93 rules applied. Total rules applied 186 place count 8 transition count 8
Applied a total of 186 rules in 2 ms. Remains 8 /101 variables (removed 93) and now considering 8/101 (removed 93) transitions.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 15 ms returned []
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
// Phase 1: matrix 8 rows 8 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 22 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 8/101 places, 8/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 8/101 places, 8/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 8 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability5276227372544054693.gal : 0 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability5679822985905589101.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/CTLFireability5276227372544054693.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5679822985905589101.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,6081,0.011631,4512,2,16,5,340,6,0,35,422,0


Converting to forward existential form...Done !
original formula: AX(A((voting_91==1) U AG((((voting_39==1)||(voting_85==1))||((voting_64==1)||((voting_94==1)&&(voting_87==1)))))))
=> equivalent forward existential formula: ([(FwdU((FwdU(EY(Init),!(!(E(TRUE U !((((voting_39==1)||(voting_85==1))||((voting_64==1)||((voting_94==1)&&(voti...435
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, Intersection with reachable at each step enabled. (destroyed/rev...185
(forward)formula 0,0,0.03763,5476,1,0,143,2907,39,22,407,3677,150
FORMULA Referendum-PT-0100-CTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 13 transition count 13
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 13 transition count 13
Applied a total of 176 rules in 2 ms. Remains 13 /101 variables (removed 88) and now considering 13/101 (removed 88) transitions.
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 19 ms returned []
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 42 ms to find 0 implicit places.
// Phase 1: matrix 13 rows 13 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 13/101 places, 13/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/101 places, 13/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 13 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 2 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability9366267318954059760.gal : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability12022374056037979502.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/CTLFireability9366267318954059760.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12022374056037979502.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,184321,0.012149,4372,2,26,5,365,6,0,55,437,0


Converting to forward existential form...Done !
original formula: EG(EF((A(((voting_39==1) + AX((voting_98==1))) U ((((voting_34==1)&&(voting_60==1))||(voting_57==1))||(voting_50==1))) * ((AX((voting_30=...279
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!((E(!(((((voting_34==1)&&(voting_60==1))||(voting_57==1))||(voting_50==1))) U (!(((voting_...594
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, Intersection with reachable at each step e...209
dead was empty
(forward)formula 0,0,0.129822,9208,1,0,958,20155,70,638,520,38056,2060
FORMULA Referendum-PT-0100-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 90 place count 11 transition count 11
Iterating global reduction 0 with 90 rules applied. Total rules applied 180 place count 11 transition count 11
Applied a total of 180 rules in 3 ms. Remains 11 /101 variables (removed 90) and now considering 11/101 (removed 90) transitions.
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants in 30 ms returned []
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:03] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
// Phase 1: matrix 11 rows 11 cols
[2022-05-20 21:54:03] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:03] [INFO ] Dead Transitions using invariants and state equation in 19 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 11/101 places, 11/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 11/101 places, 11/101 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 11 ms
[2022-05-20 21:54:03] [INFO ] Input system was already deterministic with 11 transitions.
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize gal into /tmp/CTLFireability7594366128708800310.gal : 1 ms
[2022-05-20 21:54:03] [INFO ] Time to serialize properties into /tmp/CTLFireability15295372709488786319.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/CTLFireability7594366128708800310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15295372709488786319.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,47105,0.014013,4432,2,22,5,355,6,0,47,431,0


Converting to forward existential form...Done !
original formula: AF(((EX((EF((voting_81==0)) * (voting_13==0))) * AX(!(E((voting_16==1) U (voting_46==1))))) * (AG(((voting_37==0) * EF((voting_74==0)))) ...210
=> equivalent forward existential formula: [FwdG(Init,!(((EX((E(TRUE U (voting_81==0)) * (voting_13==0))) * !(EX(!(!(E((voting_16==1) U (voting_46==1))))))...285
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, Intersection with reachable at each step enabled. (d...199
(forward)formula 0,0,0.083177,7044,1,0,458,12096,55,236,457,20206,372
FORMULA Referendum-PT-0100-CTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 101/101 places, 101/101 transitions.
Discarding 97 places :
Symmetric choice reduction at 0 with 97 rule applications. Total rules 97 place count 4 transition count 4
Iterating global reduction 0 with 97 rules applied. Total rules applied 194 place count 4 transition count 4
Applied a total of 194 rules in 6 ms. Remains 4 /101 variables (removed 97) and now considering 4/101 (removed 97) transitions.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:54:04] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:04] [INFO ] Implicit Places using invariants in 21 ms returned []
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:54:04] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-20 21:54:04] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
// Phase 1: matrix 4 rows 4 cols
[2022-05-20 21:54:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-20 21:54:04] [INFO ] Dead Transitions using invariants and state equation in 18 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 4/101 places, 4/101 transitions.
Finished structural reductions, in 1 iterations. Remains : 4/101 places, 4/101 transitions.
[2022-05-20 21:54:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:04] [INFO ] Input system was already deterministic with 4 transitions.
[2022-05-20 21:54:04] [INFO ] Flatten gal took : 0 ms
[2022-05-20 21:54:04] [INFO ] Flatten gal took : 1 ms
[2022-05-20 21:54:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17258952837581287742.gal : 1 ms
[2022-05-20 21:54:04] [INFO ] Time to serialize properties into /tmp/CTLFireability4479995558981203356.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/CTLFireability17258952837581287742.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4479995558981203356.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,397,0.012927,4460,2,8,5,320,6,0,19,410,0


Converting to forward existential form...Done !
original formula: AG((EF((voting_88==1)) + EX((voting_55==1))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * !(EX((voting_55==1)))) * !(E(TRUE U (voting_88==1))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,0.015661,4896,1,0,27,320,28,13,285,410,23
FORMULA Referendum-PT-0100-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2022-05-20 21:54:04] [INFO ] Flatten gal took : 4 ms
[2022-05-20 21:54:04] [INFO ] Flatten gal took : 5 ms
Total runtime 11553 ms.

BK_STOP 1653083644265

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ 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 CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@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="Referendum-PT-0100"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Referendum-PT-0100, 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 r186-tajo-165281572200426"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0100.tgz
mv Referendum-PT-0100 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 ;