Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r481-tall-167912693101262.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marcie
Input is ViralEpidemic-PT-S03D1C1A02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r481-tall-167912693101262
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 6.2K Feb 25 20:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Feb 25 20:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 20:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 20:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 20:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Feb 25 20:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 34K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679883818743

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marcie
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S03D1C1A02
Not applying reductions.
Model is PT
ReachabilityCardinality PT
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: ViralEpidemic_PT_S03D1C1A02
(NrP: 66 NrTr: 91 NrArc: 208)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

net check time: 0m 0.000sec

init dd package: 0m 2.742sec


RS generation: 2m25.424sec


-> reachability set: #nodes 1809533 (1.8e+06) #states 9,168,679,531 (9)



starting MCC model checker
--------------------------

checking: EF [patient11<=0]
normalized: E [true U patient11<=0]

abstracting: (patient11<=0)
states: 8,441,492,295 (9)

before gc: list nodes free: 1167742

after gc: idd nodes used:2380658, unused:61619342; list nodes free:305432181
-> the formula is TRUE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-11 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m34.057sec

checking: AG [PatientZero<=dFactor231]
normalized: ~ [E [true U ~ [PatientZero<=dFactor231]]]

abstracting: (PatientZero<=dFactor231)
states: 9,168,679,531 (9)
-> the formula is TRUE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-05 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 3.027sec

checking: AG [cFactor223<=patient12]
normalized: ~ [E [true U ~ [cFactor223<=patient12]]]

abstracting: (cFactor223<=patient12)
states: 4,744,262,404 (9)

before gc: list nodes free: 329988

after gc: idd nodes used:3178064, unused:60821936; list nodes free:303761536
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-14 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 2m 2.457sec

checking: AG [[cFactor221<=1 | ~ [[~ [[~ [patient1<=1] | dFactor212<=cFactor13]] | 1<=patient32]]]]
normalized: ~ [E [true U ~ [[cFactor221<=1 | ~ [[1<=patient32 | ~ [[dFactor212<=cFactor13 | ~ [patient1<=1]]]]]]]]]

abstracting: (patient1<=1)
states: 9,168,679,531 (9)
abstracting: (dFactor212<=cFactor13)
states: 8,259,456,403 (9)
abstracting: (1<=patient32)
states: 727,187,236 (8)
abstracting: (cFactor221<=1)
states: 9,168,679,531 (9)
-> the formula is TRUE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-02 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 5.227sec

checking: EF [[dFactor222<=patient13 & [patient1<=dFactor222 & ~ [patient123<=cFactor222]]]]
normalized: E [true U [dFactor222<=patient13 & [patient1<=dFactor222 & ~ [patient123<=cFactor222]]]]

abstracting: (patient123<=cFactor222)
states: 7,092,390,043 (9)
abstracting: (patient1<=dFactor222)
states: 9,166,594,903 (9)
abstracting: (dFactor222<=patient13)
states: 4,744,262,404 (9)

before gc: list nodes free: 2087995

after gc: idd nodes used:5364626, unused:58635374; list nodes free:293308463

before gc: list nodes free: 2328036

after gc: idd nodes used:5757413, unused:58242587; list nodes free:291453452
-> the formula is TRUE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-04 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 3m38.650sec

checking: AG [[patient31<=0 & [[~ [[dFactor223<=0 | dFactor222<=patient132]] & patient111<=0] | 1<=dFactor222]]]
normalized: ~ [E [true U ~ [[patient31<=0 & [1<=dFactor222 | [patient111<=0 & ~ [[dFactor223<=0 | dFactor222<=patient132]]]]]]]]

abstracting: (dFactor222<=patient132)
states: 6,649,957,344 (9)
abstracting: (dFactor223<=0)
states: 4,363,123,416 (9)
abstracting: (patient111<=0)
states: 4,805,556,115 (9)
abstracting: (1<=dFactor222)
states: 4,805,556,115 (9)
abstracting: (patient31<=0)
states: 8,441,492,295 (9)

before gc: list nodes free: 1906094

after gc: idd nodes used:8473031, unused:55526969; list nodes free:278625886

before gc: list nodes free: 1784576

after gc: idd nodes used:8473031, unused:55526969; list nodes free:278628554
MC time: 4m29.331sec

checking: AG [[~ [[[[1<=patient232 & 1<=patient131] & [~ [[dFactor231<=0 | patient3<=1]] | [patient121<=cFactor211 | 1<=dFactor11]]] | 1<=patient113]] | ~ [1<=patient132]]]
normalized: ~ [E [true U ~ [[~ [1<=patient132] | ~ [[1<=patient113 | [[[patient121<=cFactor211 | 1<=dFactor11] | ~ [[dFactor231<=0 | patient3<=1]]] & [1<=patient232 & 1<=patient131]]]]]]]]

abstracting: (1<=patient131)
states: 4,363,123,416 (9)
abstracting: (1<=patient232)
states: 4,363,123,416 (9)
abstracting: (patient3<=1)
states: 9,168,679,531 (9)
abstracting: (dFactor231<=0)
states: 4,363,123,416 (9)
abstracting: (1<=dFactor11)
states: 7,433,943,715 (9)
abstracting: (patient121<=cFactor211)
states: 7,118,537,203 (9)
abstracting: (1<=patient113)
states: 4,363,123,416 (9)
abstracting: (1<=patient132)
states: 4,363,123,416 (9)

before gc: list nodes free: 1438025

after gc: idd nodes used:14490922, unused:49509078; list nodes free:252050070

before gc: list nodes free: 11548447

after gc: idd nodes used:14490922, unused:49509078; list nodes free:252053742
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 3m18.289sec

checking: AG [~ [[patient232<=1 | [[[[~ [patient33<=patient332] & [~ [[1<=patient131 | 1<=cFactor223]] & [[1<=patient2 | 1<=patient313] & ~ [cFactor233<=0]]]] & 1<=patient13] & ~ [[[[patient31<=0 | patient23<=0] | ~ [dFactor213<=patient311]] & [1<=cFactor212 & 1<=patient322]]]] | cFactor221<=patient111]]]]
normalized: ~ [E [true U [patient232<=1 | [cFactor221<=patient111 | [~ [[[1<=cFactor212 & 1<=patient322] & [~ [dFactor213<=patient311] | [patient31<=0 | patient23<=0]]]] & [1<=patient13 & [[[~ [cFactor233<=0] & [1<=patient2 | 1<=patient313]] & ~ [[1<=patient131 | 1<=cFactor223]]] & ~ [patient33<=patient332]]]]]]]]

abstracting: (patient33<=patient332)
states: 8,441,492,295 (9)
abstracting: (1<=cFactor223)
states: 4,805,556,115 (9)
abstracting: (1<=patient131)
states: 4,363,123,416 (9)
abstracting: (1<=patient313)
states: 4,363,123,416 (9)
abstracting: (1<=patient2)
states: 4,380,646 (6)
abstracting: (cFactor233<=0)
states: 4,363,123,416 (9)
abstracting: (1<=patient13)
states: 727,187,236 (8)
abstracting: (patient23<=0)
states: 8,441,492,295 (9)
abstracting: (patient31<=0)
states: 8,441,492,295 (9)
abstracting: (dFactor213<=patient311)
states: 6,649,957,344 (9)
abstracting: (1<=patient322)
states: 4,363,123,416 (9)
abstracting: (1<=cFactor212)
states: 4,805,556,115 (9)
abstracting: (cFactor221<=patient111)
states: 6,649,957,344 (9)
abstracting: (patient232<=1)
states: 9,168,679,531 (9)

before gc: list nodes free: 1758648

after gc: idd nodes used:16389200, unused:47610800; list nodes free:244733477

before gc: list nodes free: 14830290

after gc: idd nodes used:16389200, unused:47610800; list nodes free:244799075
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-09 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 3m54.364sec

checking: EF [[patient211<=0 & ~ [[[~ [[[patient12<=1 & [[patient23<=patient232 & patient13<=cFactor0] & patient113<=patient213]] | ~ [[~ [patient222<=dFactor212] & [dFactor231<=1 | 1<=patient321]]]]] | [[~ [1<=patient122] | patient111<=0] | [cFactor231<=1 | [[[patient221<=patient33 & cFactor13<=1] & 1<=dFactor211] & ~ [dFactor232<=patient23]]]]] | patient22<=0]]]]
normalized: E [true U [patient211<=0 & ~ [[patient22<=0 | [[[cFactor231<=1 | [~ [dFactor232<=patient23] & [1<=dFactor211 & [patient221<=patient33 & cFactor13<=1]]]] | [patient111<=0 | ~ [1<=patient122]]] | ~ [[~ [[[dFactor231<=1 | 1<=patient321] & ~ [patient222<=dFactor212]]] | [patient12<=1 & [patient113<=patient213 & [patient23<=patient232 & patient13<=cFactor0]]]]]]]]]]

abstracting: (patient13<=cFactor0)
states: 9,167,985,153 (9)
abstracting: (patient23<=patient232)
states: 8,441,492,295 (9)
abstracting: (patient113<=patient213)
states: 6,881,845,603 (9)
abstracting: (patient12<=1)
states: 9,168,679,531 (9)
abstracting: (patient222<=dFactor212)
states: 7,092,390,043 (9)
abstracting: (1<=patient321)
states: 4,363,123,416 (9)
abstracting: (dFactor231<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient122)
states: 4,363,123,416 (9)
abstracting: (patient111<=0)
states: 4,805,556,115 (9)
abstracting: (cFactor13<=1)
states: 9,168,679,531 (9)
abstracting: (patient221<=patient33)
states: 5,151,604,363 (9)
abstracting: (1<=dFactor211)
states: 4,805,556,115 (9)
abstracting: (dFactor232<=patient23)
states: 4,744,262,404 (9)
abstracting: (cFactor231<=1)
states: 9,168,679,531 (9)
abstracting: (patient22<=0)
states: 8,441,492,295 (9)
abstracting: (patient211<=0)
states: 4,805,556,115 (9)
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-03 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m39.017sec

checking: EF [[~ [[patient2<=0 & [[~ [cFactor231<=cFactor213] | [~ [patient213<=dFactor0] | ~ [[patient21<=dFactor222 & [dFactor12<=patient131 & 1<=patient322]]]]] | [~ [[[patient333<=0 | ~ [patient222<=1]] & [~ [1<=patient312] & ~ [1<=patient331]]]] | [patient111<=cFactor212 | ~ [[cFactor232<=patient11 | patient231<=0]]]]]]] & [~ [patient121<=dFactor11] & cFactor221<=patient111]]]
normalized: E [true U [[cFactor221<=patient111 & ~ [patient121<=dFactor11]] & ~ [[patient2<=0 & [[[patient111<=cFactor212 | ~ [[cFactor232<=patient11 | patient231<=0]]] | ~ [[[~ [1<=patient331] & ~ [1<=patient312]] & [patient333<=0 | ~ [patient222<=1]]]]] | [[~ [[patient21<=dFactor222 & [dFactor12<=patient131 & 1<=patient322]]] | ~ [patient213<=dFactor0]] | ~ [cFactor231<=cFactor213]]]]]]]

abstracting: (cFactor231<=cFactor213)
states: 6,881,845,603 (9)
abstracting: (patient213<=dFactor0)
states: 9,164,513,263 (9)
abstracting: (1<=patient322)
states: 4,363,123,416 (9)
abstracting: (dFactor12<=patient131)
states: 5,272,346,544 (9)
abstracting: (patient21<=dFactor222)
states: 8,826,989,143 (9)
abstracting: (patient222<=1)
states: 9,168,679,531 (9)
abstracting: (patient333<=0)
states: 4,805,556,115 (9)
abstracting: (1<=patient312)
states: 4,363,123,416 (9)
abstracting: (1<=patient331)
states: 4,363,123,416 (9)
abstracting: (patient231<=0)
states: 4,805,556,115 (9)
abstracting: (cFactor232<=patient11)
states: 4,744,262,404 (9)
abstracting: (patient111<=cFactor212)
states: 7,118,537,203 (9)
abstracting: (patient2<=0)
states: 9,164,298,885 (9)
abstracting: (patient121<=dFactor11)
states: 8,564,150,383 (9)
abstracting: (cFactor221<=patient111)
states: 6,649,957,344 (9)

before gc: list nodes free: 9350890

after gc: idd nodes used:29181477, unused:34818523; list nodes free:183354014

before gc: list nodes free: 14658127

after gc: idd nodes used:29227084, unused:34772916; list nodes free:183124941
-> the formula is TRUE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-07 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 4m 1.113sec

checking: EF [[[1<=dFactor13 & 1<=cFactor223] | ~ [[[[~ [[[[patient123<=0 & dFactor223<=1] & ~ [patient12<=1]] | [patient122<=patient2 & [1<=patient132 | 1<=dFactor11]]]] | [[~ [[1<=patient11 | dFactor222<=patient231]] & [[dFactor222<=dFactor221 | dFactor213<=patient1] | [cFactor211<=0 | cFactor13<=patient323]]] & [~ [1<=patient12] & 1<=patient332]]] | 1<=patient313] | dFactor211<=0]]]]
normalized: E [true U [~ [[dFactor211<=0 | [1<=patient313 | [[[1<=patient332 & ~ [1<=patient12]] & [[[cFactor211<=0 | cFactor13<=patient323] | [dFactor222<=dFactor221 | dFactor213<=patient1]] & ~ [[1<=patient11 | dFactor222<=patient231]]]] | ~ [[[patient122<=patient2 & [1<=patient132 | 1<=dFactor11]] | [~ [patient12<=1] & [patient123<=0 & dFactor223<=1]]]]]]]] | [1<=dFactor13 & 1<=cFactor223]]]

abstracting: (1<=cFactor223)
states: 4,805,556,115 (9)
abstracting: (1<=dFactor13)
states: 7,433,943,715 (9)
abstracting: (dFactor223<=1)
states: 9,168,679,531 (9)
abstracting: (patient123<=0)
states: 4,805,556,115 (9)
abstracting: (patient12<=1)
states: 9,168,679,531 (9)
abstracting: (1<=dFactor11)
states: 7,433,943,715 (9)
abstracting: (1<=patient132)
states: 4,363,123,416 (9)
abstracting: (patient122<=patient2)
states: 4,807,640,743 (9)
abstracting: (dFactor222<=patient231)
states: 6,676,104,504 (9)
abstracting: (1<=patient11)
states: 727,187,236 (8)
abstracting: (dFactor213<=patient1)
states: 4,367,504,062 (9)
abstracting: (dFactor222<=dFactor221)
states: 6,855,698,443 (9)
abstracting: (cFactor13<=patient323)
states: 5,493,330,084 (9)
abstracting: (cFactor211<=0)
states: 4,363,123,416 (9)
abstracting: (1<=patient12)
states: 727,187,236 (8)
abstracting: (1<=patient332)
states: 4,363,123,416 (9)
abstracting: (1<=patient313)
states: 4,363,123,416 (9)

before gc: list nodes free: 10960918

after gc: idd nodes used:33730498, unused:30269502; list nodes free:161243844
abstracting: (dFactor211<=0)
states: 4,363,123,416 (9)

before gc: list nodes free: 3807905

after gc: idd nodes used:33832182, unused:30167818; list nodes free:160771878

before gc: list nodes free: 5866382

after gc: idd nodes used:34422011, unused:29577989; list nodes free:157994617
MC time: 4m44.096sec

checking: EF [[[[[[~ [cFactor221<=patient132] & ~ [patient321<=1]] | ~ [1<=patient111]] & [1<=patient312 & [~ [[[[patient211<=0 | cFactor13<=patient22] | ~ [cFactor11<=1]] | [[dFactor0<=patient323 | patient213<=cFactor233] | [patient2<=1 & patient312<=patient231]]]] & [[patient23<=0 & ~ [[patient212<=1 & patient222<=patient3]]] | 1<=patient3]]]] & ~ [[~ [[[~ [[patient33<=0 | patient13<=cFactor223]] & ~ [[1<=patient23 | dFactor223<=0]]] & patient133<=cFactor213]] | 1<=patient12]]] & patient2<=dFactor0]]
normalized: E [true U [patient2<=dFactor0 & [~ [[1<=patient12 | ~ [[patient133<=cFactor213 & [~ [[1<=patient23 | dFactor223<=0]] & ~ [[patient33<=0 | patient13<=cFactor223]]]]]]] & [[1<=patient312 & [[1<=patient3 | [patient23<=0 & ~ [[patient212<=1 & patient222<=patient3]]]] & ~ [[[[patient2<=1 & patient312<=patient231] | [dFactor0<=patient323 | patient213<=cFactor233]] | [~ [cFactor11<=1] | [patient211<=0 | cFactor13<=patient22]]]]]] & [~ [1<=patient111] | [~ [patient321<=1] & ~ [cFactor221<=patient132]]]]]]]

abstracting: (cFactor221<=patient132)
states: 6,649,957,344 (9)
abstracting: (patient321<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient111)
states: 4,363,123,416 (9)
abstracting: (cFactor13<=patient22)
states: 2,324,337,604 (9)
abstracting: (patient211<=0)
states: 4,805,556,115 (9)
abstracting: (cFactor11<=1)
states: 9,168,679,531 (9)
abstracting: (patient213<=cFactor233)
states: 7,092,390,043 (9)
abstracting: (dFactor0<=patient323)
states: 4,372,080,264 (9)
abstracting: (patient312<=patient231)
states: 6,881,845,603 (9)
abstracting: (patient2<=1)
states: 9,168,679,531 (9)
abstracting: (patient222<=patient3)
states: 4,807,640,743 (9)
abstracting: (patient212<=1)
states: 9,168,679,531 (9)

before gc: list nodes free: 10166296

after gc: idd nodes used:35590290, unused:28409710; list nodes free:152305918
abstracting: (patient23<=0)
states: 8,441,492,295 (9)
abstracting: (1<=patient3)
states: 4,380,646 (6)
abstracting: (1<=patient312)
states: 4,363,123,416 (9)
abstracting: (patient13<=cFactor223)
states: 8,822,631,283 (9)
abstracting: (patient33<=0)
states: 8,441,492,295 (9)
abstracting: (dFactor223<=0)
states: 4,363,123,416 (9)
abstracting: (1<=patient23)
states: 727,187,236 (8)
abstracting: (patient133<=cFactor213)
states: 6,987,117,823 (9)
abstracting: (1<=patient12)
states: 727,187,236 (8)
abstracting: (patient2<=dFactor0)
states: 9,168,675,348 (9)
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-01 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m13.939sec

checking: EF [[~ [[[[1<=patient312 & ~ [[cFactor233<=1 & dFactor233<=patient3]]] | [patient213<=0 & [[[[1<=patient31 | patient22<=1] & ~ [1<=patient323]] & ~ [patient122<=patient131]] | patient1<=patient132]]] & 1<=patient233]] | ~ [[~ [patient1<=0] & [~ [[[[1<=dFactor223 & 1<=patient221] & 1<=cFactor12] & ~ [[patient233<=patient122 & patient31<=patient121]]]] | [[[~ [patient123<=patient322] & [cFactor211<=0 | dFactor233<=patient321]] & [[1<=dFactor13 | patient233<=0] | [patient221<=0 | patient113<=cFactor223]]] | [[[dFactor232<=0 | patient321<=0] | ~ [patient111<=0]] & ~ [[patient231<=patient323 | 1<=patient232]]]]]]]]]
normalized: E [true U [~ [[[[[~ [[patient231<=patient323 | 1<=patient232]] & [~ [patient111<=0] | [dFactor232<=0 | patient321<=0]]] | [[[patient221<=0 | patient113<=cFactor223] | [1<=dFactor13 | patient233<=0]] & [[cFactor211<=0 | dFactor233<=patient321] & ~ [patient123<=patient322]]]] | ~ [[~ [[patient233<=patient122 & patient31<=patient121]] & [1<=cFactor12 & [1<=dFactor223 & 1<=patient221]]]]] & ~ [patient1<=0]]] | ~ [[1<=patient233 & [[patient213<=0 & [patient1<=patient132 | [~ [patient122<=patient131] & [~ [1<=patient323] & [1<=patient31 | patient22<=1]]]]] | [1<=patient312 & ~ [[cFactor233<=1 & dFactor233<=patient3]]]]]]]]

abstracting: (dFactor233<=patient3)
states: 4,367,504,062 (9)
abstracting: (cFactor233<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient312)
states: 4,363,123,416 (9)
abstracting: (patient22<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient31)
states: 727,187,236 (8)
abstracting: (1<=patient323)
states: 4,363,123,416 (9)
abstracting: (patient122<=patient131)
states: 6,855,698,443 (9)
abstracting: (patient1<=patient132)
states: 9,164,298,885 (9)
abstracting: (patient213<=0)
states: 4,805,556,115 (9)
abstracting: (1<=patient233)
states: 4,363,123,416 (9)
abstracting: (patient1<=0)
states: 9,164,298,885 (9)
abstracting: (1<=patient221)
states: 4,363,123,416 (9)
abstracting: (1<=dFactor223)
states: 4,805,556,115 (9)
abstracting: (1<=cFactor12)
states: 7,433,943,715 (9)
abstracting: (patient31<=patient121)
states: 8,787,540,543 (9)
abstracting: (patient233<=patient122)
states: 6,881,845,603 (9)
abstracting: (patient123<=patient322)
states: 6,881,845,603 (9)
abstracting: (dFactor233<=patient321)
states: 6,676,104,504 (9)
abstracting: (cFactor211<=0)
states: 4,363,123,416 (9)
abstracting: (patient233<=0)
states: 4,805,556,115 (9)
abstracting: (1<=dFactor13)
states: 7,433,943,715 (9)
abstracting: (patient113<=cFactor223)
states: 7,092,390,043 (9)
abstracting: (patient221<=0)
states: 4,805,556,115 (9)
abstracting: (patient321<=0)
states: 4,805,556,115 (9)
abstracting: (dFactor232<=0)
states: 4,363,123,416 (9)
abstracting: (patient111<=0)
states: 4,805,556,115 (9)
abstracting: (1<=patient232)
states: 4,363,123,416 (9)
abstracting: (patient231<=patient323)
states: 6,881,845,603 (9)

before gc: list nodes free: 15818946

after gc: idd nodes used:51270585, unused:12729415; list nodes free:77339599

before gc: list nodes free: 9515060

after gc: idd nodes used:46533323, unused:17466677; list nodes free:100162541

before gc: list nodes free: 12956365

after gc: idd nodes used:46533323, unused:17466677; list nodes free:100162958

before gc: list nodes free: 16906967

after gc: idd nodes used:46533323, unused:17466677; list nodes free:100175606
MC time: 4m48.592sec

checking: AG [~ [[[~ [[[[~ [[patient131<=dFactor12 | 1<=patient3]] | [~ [patient123<=0] & [patient212<=cFactor0 & 1<=cFactor11]]] & ~ [patient121<=patient113]] & dFactor232<=1]] | ~ [[1<=patient33 & ~ [[[[dFactor12<=0 | 1<=cFactor212] & [dFactor221<=1 | cFactor221<=patient3]] | cFactor13<=patient232]]]]] & ~ [[~ [[~ [[[cFactor213<=patient132 & PatientZero<=0] & [dFactor11<=patient2 | cFactor231<=0]]] & [[~ [patient321<=cFactor231] | 1<=dFactor12] | [[patient113<=0 & patient333<=0] & [dFactor233<=0 & dFactor221<=0]]]]] & [patient321<=patient321 & [~ [cFactor233<=patient22] | [[[dFactor11<=patient221 & 1<=dFactor12] | 1<=patient333] & [[1<=cFactor223 | 1<=cFactor213] & 1<=patient12]]]]]]]]]
normalized: ~ [E [true U [~ [[[patient321<=patient321 & [~ [cFactor233<=patient22] | [[1<=patient12 & [1<=cFactor223 | 1<=cFactor213]] & [1<=patient333 | [dFactor11<=patient221 & 1<=dFactor12]]]]] & ~ [[[[[dFactor233<=0 & dFactor221<=0] & [patient113<=0 & patient333<=0]] | [1<=dFactor12 | ~ [patient321<=cFactor231]]] & ~ [[[dFactor11<=patient2 | cFactor231<=0] & [cFactor213<=patient132 & PatientZero<=0]]]]]]] & [~ [[1<=patient33 & ~ [[cFactor13<=patient232 | [[dFactor221<=1 | cFactor221<=patient3] & [dFactor12<=0 | 1<=cFactor212]]]]]] | ~ [[dFactor232<=1 & [~ [patient121<=patient113] & [[[patient212<=cFactor0 & 1<=cFactor11] & ~ [patient123<=0]] | ~ [[patient131<=dFactor12 | 1<=patient3]]]]]]]]]]

abstracting: (1<=patient3)
states: 4,380,646 (6)
abstracting: (patient131<=dFactor12)
states: 8,343,166,843 (9)
abstracting: (patient123<=0)
states: 4,805,556,115 (9)
abstracting: (1<=cFactor11)
states: 7,433,943,715 (9)
abstracting: (patient212<=cFactor0)
states: 9,164,513,263 (9)
abstracting: (patient121<=patient113)
states: 6,855,698,443 (9)
abstracting: (dFactor232<=1)
states: 9,168,679,531 (9)
abstracting: (1<=cFactor212)
states: 4,805,556,115 (9)
abstracting: (dFactor12<=0)
states: 1,734,735,816 (9)
abstracting: (cFactor221<=patient3)
states: 4,365,419,434 (9)
abstracting: (dFactor221<=1)
states: 9,168,679,531 (9)
abstracting: (cFactor13<=patient232)
states: 5,272,346,544 (9)
abstracting: (1<=patient33)
states: 727,187,236 (8)
abstracting: (PatientZero<=0)
states: 9,168,679,530 (9)
abstracting: (cFactor213<=patient132)
states: 6,544,685,124 (9)
abstracting: (cFactor231<=0)
states: 4,363,123,416 (9)
abstracting: (dFactor11<=patient2)
states: 1,738,287,634 (9)
abstracting: (patient321<=cFactor231)
states: 7,118,537,203 (9)
abstracting: (1<=dFactor12)
states: 7,433,943,715 (9)
abstracting: (patient333<=0)
states: 4,805,556,115 (9)
abstracting: (patient113<=0)
states: 4,805,556,115 (9)
abstracting: (dFactor221<=0)
states: 4,363,123,416 (9)
abstracting: (dFactor233<=0)
states: 4,363,123,416 (9)
abstracting: (1<=dFactor12)
states: 7,433,943,715 (9)
abstracting: (dFactor11<=patient221)
states: 5,272,346,544 (9)
abstracting: (1<=patient333)
states: 4,363,123,416 (9)
abstracting: (1<=cFactor213)
states: 4,805,556,115 (9)
abstracting: (1<=cFactor223)
states: 4,805,556,115 (9)
abstracting: (1<=patient12)
states: 727,187,236 (8)
abstracting: (cFactor233<=patient22)
states: 4,744,262,404 (9)
abstracting: (patient321<=patient321)
states: 9,168,679,531 (9)

before gc: list nodes free: 15040187

after gc: idd nodes used:51507252, unused:12492748; list nodes free:75968566

before gc: list nodes free: 7972186

after gc: idd nodes used:51507252, unused:12492748; list nodes free:75976267

before gc: list nodes free: 10959703

after gc: idd nodes used:51507252, unused:12492748; list nodes free:75984742
MC time: 3m50.175sec

checking: EF [[[[[cFactor13<=1 & [~ [patient233<=patient11] & cFactor221<=dFactor221]] & patient231<=0] & ~ [[1<=patient2 & [[~ [[[1<=patient222 | dFactor233<=patient331] & 1<=patient231]] | [[~ [1<=patient322] | [1<=patient311 | 1<=dFactor211]] & ~ [dFactor0<=dFactor232]]] | patient2<=patient32]]]] & [[~ [[1<=dFactor0 | [1<=patient223 & [[1<=cFactor233 & dFactor223<=dFactor211] | patient3<=1]]]] | 1<=patient122] & [[[~ [[[[dFactor211<=0 & dFactor232<=1] & [patient222<=cFactor211 & patient121<=patient323]] | [[1<=patient123 & 1<=dFactor222] & 1<=cFactor232]]] & ~ [1<=patient332]] | [1<=patient3 & ~ [dFactor223<=1]]] & [[~ [[patient123<=patient2 | [~ [patient322<=0] | [patient11<=0 & 1<=dFactor212]]]] & ~ [dFactor223<=1]] & 1<=patient133]]]]]
normalized: E [true U [[[[1<=patient133 & [~ [[patient123<=patient2 | [~ [patient322<=0] | [patient11<=0 & 1<=dFactor212]]]] & ~ [dFactor223<=1]]] & [[1<=patient3 & ~ [dFactor223<=1]] | [~ [1<=patient332] & ~ [[[1<=cFactor232 & [1<=patient123 & 1<=dFactor222]] | [[patient222<=cFactor211 & patient121<=patient323] & [dFactor211<=0 & dFactor232<=1]]]]]]] & [1<=patient122 | ~ [[1<=dFactor0 | [1<=patient223 & [patient3<=1 | [1<=cFactor233 & dFactor223<=dFactor211]]]]]]] & [~ [[1<=patient2 & [patient2<=patient32 | [[~ [dFactor0<=dFactor232] & [[1<=patient311 | 1<=dFactor211] | ~ [1<=patient322]]] | ~ [[1<=patient231 & [1<=patient222 | dFactor233<=patient331]]]]]]] & [patient231<=0 & [cFactor13<=1 & [cFactor221<=dFactor221 & ~ [patient233<=patient11]]]]]]]

abstracting: (patient233<=patient11)
states: 5,151,604,363 (9)
abstracting: (cFactor221<=dFactor221)
states: 6,987,117,823 (9)
abstracting: (cFactor13<=1)
states: 9,168,679,531 (9)
abstracting: (patient231<=0)
states: 4,805,556,115 (9)
abstracting: (dFactor233<=patient331)
states: 6,544,685,124 (9)
abstracting: (1<=patient222)
states: 4,363,123,416 (9)
abstracting: (1<=patient231)
states: 4,363,123,416 (9)
abstracting: (1<=patient322)
states: 4,363,123,416 (9)
abstracting: (1<=dFactor211)
states: 4,805,556,115 (9)
abstracting: (1<=patient311)
states: 4,363,123,416 (9)
abstracting: (dFactor0<=dFactor232)
states: 4,809,722,383 (9)
abstracting: (patient2<=patient32)
states: 9,164,646,323 (9)
abstracting: (1<=patient2)
states: 4,380,646 (6)
abstracting: (dFactor223<=dFactor211)
states: 6,881,845,603 (9)
abstracting: (1<=cFactor233)
states: 4,805,556,115 (9)
abstracting: (patient3<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient223)
states: 4,363,123,416 (9)
abstracting: (1<=dFactor0)
states: 9,155,556,415 (9)
abstracting: (1<=patient122)
states: 4,363,123,416 (9)
abstracting: (dFactor232<=1)
states: 9,168,679,531 (9)
abstracting: (dFactor211<=0)
states: 4,363,123,416 (9)
abstracting: (patient121<=patient323)
states: 6,881,845,603 (9)
abstracting: (patient222<=cFactor211)
states: 7,092,390,043 (9)

before gc: list nodes free: 15533405

after gc: idd nodes used:54992359, unused:9007641; list nodes free:59311372
abstracting: (1<=dFactor222)
states: 4,805,556,115 (9)
abstracting: (1<=patient123)
states: 4,363,123,416 (9)
abstracting: (1<=cFactor232)
states: 4,805,556,115 (9)
abstracting: (1<=patient332)
states: 4,363,123,416 (9)
abstracting: (dFactor223<=1)
states: 9,168,679,531 (9)
abstracting: (1<=patient3)
states: 4,380,646 (6)
abstracting: (dFactor223<=1)
states: 9,168,679,531 (9)
abstracting: (1<=dFactor212)
states: 4,805,556,115 (9)
abstracting: (patient11<=0)
states: 8,441,492,295 (9)
abstracting: (patient322<=0)
states: 4,805,556,115 (9)
abstracting: (patient123<=patient2)
states: 4,807,640,743 (9)
abstracting: (1<=patient133)
states: 4,363,123,416 (9)
-> the formula is FALSE

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-00 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 1m39.348sec

checking: EF [~ [[[~ [patient232<=PatientZero] & [[1<=patient332 & patient2<=patient132] | [1<=cFactor223 & [[~ [patient233<=patient111] | [[1<=patient2 | 1<=patient21] & ~ [patient333<=1]]] | [patient132<=0 & patient3<=1]]]]] | [[[[[patient13<=patient3 & ~ [patient212<=cFactor211]] & ~ [patient322<=dFactor12]] | ~ [[[patient112<=0 & 1<=patient321] & [1<=patient211 & cFactor11<=cFactor211]]]] | [[[[dFactor231<=1 | ~ [patient312<=PatientZero]] & [[dFactor13<=1 & dFactor12<=1] & [patient133<=0 | patient33<=patient121]]] | patient33<=cFactor232] & ~ [[1<=patient222 & [~ [dFactor222<=patient13] | patient1<=0]]]]] & ~ [[[[~ [cFactor211<=0] & [~ [cFactor12<=1] | [patient31<=patient2 & patient322<=dFactor232]]] & [1<=patient132 | [~ [patient3<=1] & [1<=cFactor222 | patient31<=patient333]]]] & [~ [patient123<=1] & ~ [1<=patient122]]]]]]]]
normalized: E [true U ~ [[[~ [[[~ [1<=patient122] & ~ [patient123<=1]] & [[1<=patient132 | [[1<=cFactor222 | patient31<=patient333] & ~ [patient3<=1]]] & [[[patient31<=patient2 & patient322<=dFactor232] | ~ [cFactor12<=1]] & ~ [cFactor211<=0]]]]] & [[~ [[1<=patient222 & [patient1<=0 | ~ [dFactor222<=patient13]]]] & [patient33<=cFactor232 | [[[patient133<=0 | patient33<=patient121] & [dFactor13<=1 & dFactor12<=1]] & [dFactor231<=1 | ~ [patient312<=PatientZero]]]]] | [~ [[[1<=patient211 & cFactor11<=cFactor211] & [patient112<=0 & 1<=patient321]]] | [~ [patient322<=dFactor12] & [patient13<=patient3 & ~ [patient212<=cFactor211]]]]]] | [[[1<=cFactor223 & [[patient132<=0 & patient3<=1] | [[~ [patient333<=1] & [1<=patient2 | 1<=patient21]] | ~ [patient233<=patient111]]]] | [1<=patient332 & patient2<=patient132]] & ~ [patient232<=PatientZero]]]]]

abstracting: (patient232<=PatientZero)
states: 4,805,556,115 (9)
abstracting: (patient2<=patient132)
states: 9,166,383,513 (9)
abstracting: (1<=patient332)
states: 4,363,123,416 (9)
abstracting: (patient233<=patient111)
states: 6,881,845,603 (9)

before gc: list nodes free: 15498357

after gc: idd nodes used:58756917, unused:5243083; list nodes free:41485155
abstracting: (1<=patient21)
states: 727,187,236 (8)
abstracting: (1<=patient2)
states: 4,380,646 (6)
abstracting: (patient333<=1)
states: 9,168,679,531 (9)
abstracting: (patient3<=1)
states: 9,168,679,531 (9)
abstracting: (patient132<=0)
states: 4,805,556,115 (9)
abstracting: (1<=cFactor223)
states: 4,805,556,115 (9)

before gc: list nodes free: 16220305

after gc: idd nodes used:61027827, unused:2972173; list nodes free:30596142
abstracting: (patient212<=cFactor211)
states: 7,092,390,043 (9)
abstracting: (patient13<=patient3)
states: 8,441,839,733 (9)
abstracting: (patient322<=dFactor12)
states: 8,343,166,843 (9)
abstracting: (1<=patient321)
states: 4,363,123,416 (9)
abstracting: (patient112<=0)

before gc: list nodes free: 16204258

after gc: idd nodes used:62209695, unused:1790305; list nodes free:24906715
states: 4,805,556,115 (9)

before gc: list nodes free: 16268698

after gc: idd nodes used:63275997, unused:724003; list nodes free:19860894

FORMULA ViralEpidemic-PT-S03D1C1A02-ReachabilityCardinality-12 CANNOT_COMPUTE

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393916 kB
MemFree: 5486036 kB
After kill :
MemTotal: 16393916 kB
MemFree: 16176812 kB

BK_TIME_CONFINEMENT_REACHED

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

check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.001sec


iterations count:3791 (41), effective:91 (1)

initing FirstDep: 0m 0.000sec


iterations count:95 (1), effective:1 (0)

iterations count:96 (1), effective:1 (0)

iterations count:309 (3), effective:9 (0)

sat_reach.icc:155: Timeout: after 267 sec


iterations count:115 (1), effective:6 (0)

iterations count:91 (1), effective:0 (0)

iterations count:1049 (11), effective:27 (0)

sat_reach.icc:155: Timeout: after 280 sec


sat_reach.icc:155: Timeout: after 267 sec


sat_reach.icc:155: Timeout: after 219 sec

idd.cc:820: DD Exception: No free nodes

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="ViralEpidemic-PT-S03D1C1A02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marcie"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marcie"
echo " Input is ViralEpidemic-PT-S03D1C1A02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r481-tall-167912693101262"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A02.tgz
mv ViralEpidemic-PT-S03D1C1A02 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;