fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r285-csrt-152749176000270
Last Updated
June 26, 2018

About the Execution of ITS-Tools.L for EGFr-PT-10420

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15750.810 3829.00 8743.00 91.10 FFFTFFFFFFFTTFTF normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......................
/home/mcc/execution
total 852K
-rw-r--r-- 1 mcc users 4.5K May 30 21:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 30 21:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 2.8K May 28 09:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.7K May 28 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 28 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 4.5K May 28 06:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K May 28 06:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 342 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 7.0K May 27 03:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K May 27 03:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 6 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw------- 1 mcc users 672K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is EGFr-PT-10420, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r285-csrt-152749176000270
=====================================================================

--------------------
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 EGFr-PT-10420-ReachabilityFireability-00
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-01
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-02
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-03
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-04
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-05
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-06
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-07
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-08
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-09
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-10
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-11
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-12
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-13
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-14
FORMULA_NAME EGFr-PT-10420-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527990744984

FORMULA EGFr-PT-10420-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA EGFr-PT-10420-ReachabilityFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/convert-linux64, -i, /tmp/graph2532724960171336717.txt, -o, /tmp/graph2532724960171336717.bin, -w, /tmp/graph2532724960171336717.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201805241334/bin/louvain-linux64, /tmp/graph2532724960171336717.bin, -l, -1, -v, -w, /tmp/graph2532724960171336717.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 137
// Phase 1: matrix 137 rows 152 cols
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityFireability.pnml.gal, -t, CGAL, -reachable-file, ReachabilityFireability.prop, --nowitness], workingDir=/home/mcc/execution]
invariant :ptend_equals_0 + ptend_equals_1 = 1
invariant :rntre_equals_0 + rntre_equals_1 = 1
invariant :plcg_equals_0 + plcg_equals_1 = 1
invariant :raf1_equals_0 + raf1_equals_1 = 1
invariant :ap1_equals_0 + ap1_equals_1 = 1
invariant :rasgap_equals_0 + rasgap_equals_1 = 1
invariant :mkk6_equals_0 + mkk6_equals_1 = 1
invariant :ship2d_equals_0 + ship2d_equals_1 = 1
invariant :rab5a_equals_0 + rab5a_equals_1 = 1
invariant :mekk4_equals_0 + mekk4_equals_1 = 1
invariant :ip3_equals_0 + ip3_equals_1 = 1
invariant :erbb11_equals_0 + erbb11_equals_1 = 1
invariant :p70s6_1_equals_0 + p70s6_1_equals_1 = 1
invariant :p38_equals_0 + p38_equals_1 = 1
invariant :ccbl_equals_0 + ccbl_equals_1 = 1
invariant :erbb34_equals_0 + erbb34_equals_1 = 1
invariant :gab1_equals_0 + gab1_equals_1 = 1
invariant :mekk1_equals_0 + mekk1_equals_1 = 1
invariant :ras_equals_0 + ras_equals_1 = 1
invariant :rac_cdc42_equals_0 + rac_cdc42_equals_1 = 1
invariant :akt_equals_0 + akt_equals_1 = 1
invariant :rheb_equals_0 + rheb_equals_1 = 1
invariant :tsc1_tsc2_equals_0 + tsc1_tsc2_equals_1 = 1
invariant :vav2_equals_0 + vav2_equals_1 = 1
invariant :pkc_equals_0 + pkc_equals_1 = 1
invariant :hsp27_equals_0 + hsp27_equals_1 = 1
invariant :shp1_equals_0 + shp1_equals_1 = 1
invariant :mek12_equals_0 + mek12_equals_1 = 1
invariant :pi34p2_equals_0 + pi34p2_equals_1 = 1
invariant :creb_equals_0 + creb_equals_1 = 1
invariant :erk12_equals_0 + erk12_equals_1 = 1
invariant :erbb24_equals_0 + erbb24_equals_1 = 1
invariant :rin1_equals_0 + rin1_equals_1 = 1
invariant :endocyt_degrad_equals_0 + endocyt_degrad_equals_1 = 1
invariant :cjun_equals_0 + cjun_equals_1 = 1
invariant :mkk4_equals_0 + mkk4_equals_1 = 1
invariant :pro_apoptotic_equals_0 + pro_apoptotic_equals_1 = 1
invariant :nucerk12_equals_0 + nucerk12_equals_1 = 1
invariant :nck_equals_0 + nck_equals_1 = 1
invariant :pip3_equals_0 + pip3_equals_1 = 1
invariant :shc_equals_0 + shc_equals_1 = 1
invariant :erbb13_equals_0 + erbb13_equals_1 = 1
invariant :shp1d_equals_0 + shp1d_equals_1 = 1
invariant :ca_equals_0 + ca_equals_1 = 1
invariant :p90rskerk12d_equals_0 + p90rskerk12d_equals_1 = 1
invariant :erbb44_equals_0 + erbb44_equals_1 = 1
invariant :pak1_equals_0 + pak1_equals_1 = 1
invariant :stat1_equals_0 + stat1_equals_1 = 1
invariant :mk2_equals_0 + mk2_equals_1 = 1
invariant :erbb23_equals_0 + erbb23_equals_1 = 1
invariant :actin_reorg_0 + actin_reorg_equals_1 = 1

invariant :sos1_eps8_e3b1_equals_0 + sos1_eps8_e3b1_equals_1 = 1
invariant :elk1_equals_0 + elk1_equals_1 = 1
invariant :sos1_equals_0 + sos1_equals_1 = 1
invariant :pi3k_equals_0 + pi3k_equals_1 = 1
its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityFireability.pnml.gal -t CGAL -reachable-file ReachabilityFireability.prop --nowitness
invariant :gsk3_equals_0 + gsk3_equals_1 = 1
invariant :cfos_equals_0 + cfos_equals_1 = 1
invariant :limk1_equals_0 + limk1_equals_1 = 1
invariant :shp2_equals_0 + shp2_equals_1 = 1
invariant :erbb12_equals_0 + erbb12_equals_1 = 1
invariant :mtor_ric_equals_0 + mtor_ric_equals_1 = 1
invariant :mkk3_equals_0 + mkk3_equals_1 = 1
invariant :mtor_rap_equals_0 + mtor_rap_equals_1 = 1
invariant :stat5_equals_0 + stat5_equals_1 = 1
invariant :erbb14_equals_0 + erbb14_equals_1 = 1
invariant :mlk3_equals_0 + mlk3_equals_1 = 1
invariant :jnk_equals_0 + jnk_equals_1 = 1
invariant :stat3_equals_0 + stat3_equals_1 = 1
invariant :bad_equals_0 + bad_equals_1 = 1
invariant :grb2_equals_0 + grb2_equals_1 = 1
invariant :mkk7_equals_0 + mkk7_equals_1 = 1
invariant :dag_equals_0 + dag_equals_1 = 1
invariant :cmyc_equals_0 + cmyc_equals_1 = 1
invariant :aktd_equals_0 + aktd_equals_1 = 1
invariant :p70s6_2_equals_0 + p70s6_2_equals_1 = 1
invariant :p90rsk_equals_0 + p90rsk_equals_1 = 1
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 137
// Phase 1: matrix 137 rows 152 cols
Loading property file ReachabilityFireability.prop.
invariant :ptend_equals_0 + ptend_equals_1 = 1
Read [reachable] property : EGFr-PT-10420-ReachabilityFireability-00 with value :(((!((i4.u59.rasgap_equals_1>=1)&&(i4.u67.shp2_equals_1>=1)))&&((i0.u54.ptend_equals_1>=1)||((i2.u13.endocyt_degrad_equals_1>=1)&&(i2.u55.rab5a_equals_0>=1))))&&((!(((i1.u27.jnk_equals_0>=1)&&(i8.u34.mkk4_equals_1>=1))&&(i9.u36.mkk7_equals_1>=1)))&&((i6.u32.mk2_equals_0>=1)&&(i8.u42.p38_equals_1>=1))))
invariant :rntre_equals_0 + rntre_equals_1 = 1
invariant :plcg_equals_0 + plcg_equals_1 = 1
Read [invariant] property : EGFr-PT-10420-ReachabilityFireability-05 with value :(!((i8.u35.mkk6_equals_0>=1)&&(i8.u37.mlk3_equals_1>=1)))
invariant :raf1_equals_0 + raf1_equals_1 = 1
Read [reachable] property : EGFr-PT-10420-ReachabilityFireability-06 with value :((i9.u29.mek12_equals_0>=1)&&(i9.u57.raf1_equals_1>=1))
invariant :ap1_equals_0 + ap1_equals_1 = 1
Read [reachable] property : EGFr-PT-10420-ReachabilityFireability-12 with value :(((!(i10.u38.mtor_rap_equals_1>=1))&&(!((i0.u1.akt_equals_1>=1)&&(i10.u73.tsc1_tsc2_equals_1>=1))))&&((i6.u10.creb_equals_0>=1)&&(i6.u32.mk2_equals_1>=1)))
invariant :rasgap_equals_0 + rasgap_equals_1 = 1
Read [invariant] property : EGFr-PT-10420-ReachabilityFireability-14 with value :(!((i11.u23.grb2_equals_0>=1)&&(i4.u68.sos1_equals_1>=1)))
invariant :mkk6_equals_0 + mkk6_equals_1 = 1
Read [reachable] property : EGFr-PT-10420-ReachabilityFireability-15 with value :(!((!((i0.u50.pip3_equals_1>=1)&&(i0.u64.ship2d_equals_1>=1)))||((i8.u35.mkk6_equals_0>=1)&&(i8.u37.mlk3_equals_1>=1))))
invariant :ship2d_equals_0 + ship2d_equals_1 = 1
built 44 ordering constraints for composite.
built 10 ordering constraints for composite.
built 8 ordering constraints for composite.
built 26 ordering constraints for composite.
built 32 ordering constraints for composite.
invariant :rab5a_equals_0 + rab5a_equals_1 = 1
built 9 ordering constraints for composite.
invariant :mekk4_equals_0 + mekk4_equals_1 = 1
built 11 ordering constraints for composite.
built 32 ordering constraints for composite.
built 7 ordering constraints for composite.
invariant :ip3_equals_0 + ip3_equals_1 = 1
built 17 ordering constraints for composite.
invariant :erbb11_equals_0 + erbb11_equals_1 = 1
built 15 ordering constraints for composite.
built 29 ordering constraints for composite.
invariant :p70s6_1_equals_0 + p70s6_1_equals_1 = 1
invariant :p38_equals_0 + p38_equals_1 = 1
invariant :ccbl_equals_0 + ccbl_equals_1 = 1
invariant :erbb34_equals_0 + erbb34_equals_1 = 1
invariant :gab1_equals_0 + gab1_equals_1 = 1
invariant :mekk1_equals_0 + mekk1_equals_1 = 1
invariant :ras_equals_0 + ras_equals_1 = 1
invariant :rac_cdc42_equals_0 + rac_cdc42_equals_1 = 1
invariant :akt_equals_0 + akt_equals_1 = 1
invariant :rheb_equals_0 + rheb_equals_1 = 1
invariant :tsc1_tsc2_equals_0 + tsc1_tsc2_equals_1 = 1
invariant :vav2_equals_0 + vav2_equals_1 = 1
invariant :pkc_equals_0 + pkc_equals_1 = 1
invariant :hsp27_equals_0 + hsp27_equals_1 = 1
invariant :shp1_equals_0 + shp1_equals_1 = 1
invariant :mek12_equals_0 + mek12_equals_1 = 1
invariant :pi34p2_equals_0 + pi34p2_equals_1 = 1
invariant :creb_equals_0 + creb_equals_1 = 1
invariant :erk12_equals_0 + erk12_equals_1 = 1
invariant :erbb24_equals_0 + erbb24_equals_1 = 1
invariant :rin1_equals_0 + rin1_equals_1 = 1
invariant :endocyt_degrad_equals_0 + endocyt_degrad_equals_1 = 1
invariant :cjun_equals_0 + cjun_equals_1 = 1
invariant :mkk4_equals_0 + mkk4_equals_1 = 1
invariant :pro_apoptotic_equals_0 + pro_apoptotic_equals_1 = 1
invariant :nucerk12_equals_0 + nucerk12_equals_1 = 1
invariant :nck_equals_0 + nck_equals_1 = 1
invariant :pip3_equals_0 + pip3_equals_1 = 1
invariant :shc_equals_0 + shc_equals_1 = 1
invariant :erbb13_equals_0 + erbb13_equals_1 = 1
invariant :shp1d_equals_0 + shp1d_equals_1 = 1
invariant :ca_equals_0 + ca_equals_1 = 1
invariant :p90rskerk12d_equals_0 + p90rskerk12d_equals_1 = 1
invariant :erbb44_equals_0 + erbb44_equals_1 = 1
invariant :pak1_equals_0 + pak1_equals_1 = 1
invariant :stat1_equals_0 + stat1_equals_1 = 1
invariant :mk2_equals_0 + mk2_equals_1 = 1
invariant :erbb23_equals_0 + erbb23_equals_1 = 1
invariant :actin_reorg_0 + actin_reorg_equals_1 = 1
invariant :sos1_eps8_e3b1_equals_0 + sos1_eps8_e3b1_equals_1 = 1
invariant :elk1_equals_0 + elk1_equals_1 = 1
invariant :sos1_equals_0 + sos1_equals_1 = 1
invariant :pi3k_equals_0 + pi3k_equals_1 = 1
invariant :gsk3_equals_0 + gsk3_equals_1 = 1
invariant :cfos_equals_0 + cfos_equals_1 = 1
invariant :limk1_equals_0 + limk1_equals_1 = 1
invariant :shp2_equals_0 + shp2_equals_1 = 1
invariant :erbb12_equals_0 + erbb12_equals_1 = 1
invariant :mtor_ric_equals_0 + mtor_ric_equals_1 = 1
invariant :mkk3_equals_0 + mkk3_equals_1 = 1
invariant :mtor_rap_equals_0 + mtor_rap_equals_1 = 1
invariant :stat5_equals_0 + stat5_equals_1 = 1
invariant :erbb14_equals_0 + erbb14_equals_1 = 1
invariant :mlk3_equals_0 + mlk3_equals_1 = 1
invariant :jnk_equals_0 + jnk_equals_1 = 1
invariant :stat3_equals_0 + stat3_equals_1 = 1
invariant :bad_equals_0 + bad_equals_1 = 1
invariant :grb2_equals_0 + grb2_equals_1 = 1
invariant :mkk7_equals_0 + mkk7_equals_1 = 1
invariant :dag_equals_0 + dag_equals_1 = 1
invariant :cmyc_equals_0 + cmyc_equals_1 = 1
invariant :aktd_equals_0 + aktd_equals_1 = 1
invariant :p70s6_2_equals_0 + p70s6_2_equals_1 = 1
invariant :p90rsk_equals_0 + p90rsk_equals_1 = 1
built 38 ordering constraints for composite.
built 35 ordering constraints for composite.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr\_PT\_10420\_flat\_flat\_flat\_flat\_mod,2.70216e+16,0.216261,11448,63,9,13257,109,410,33969,26,97,0
Total reachable state count : 27021597764222976

Verifying 6 reachability properties.
Reachability property EGFr-PT-10420-ReachabilityFireability-00 does not hold.
FORMULA EGFr-PT-10420-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : EGFr-PT-10420-ReachabilityFireability-00

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-00,0,0.218028,11480,1,0,13257,109,443,33969,29,97,51
Invariant property EGFr-PT-10420-ReachabilityFireability-05 does not hold.
FORMULA EGFr-PT-10420-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-05,6.7554e+15,0.218278,11576,67,9,13257,109,451,33969,29,97,52
Reachability property EGFr-PT-10420-ReachabilityFireability-06 does not hold.
FORMULA EGFr-PT-10420-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : EGFr-PT-10420-ReachabilityFireability-06

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-06,0,0.218454,11576,1,0,13257,109,456,33969,29,97,52
Reachability property EGFr-PT-10420-ReachabilityFireability-12 is true.
FORMULA EGFr-PT-10420-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-12,6.7554e+15,0.219149,11576,64,9,13257,109,474,33969,31,97,68
Invariant property EGFr-PT-10420-ReachabilityFireability-14 is true.
FORMULA EGFr-PT-10420-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-14,0,0.219396,11576,1,0,13257,109,478,33969,31,97,72
Reachability property EGFr-PT-10420-ReachabilityFireability-15 does not hold.
FORMULA EGFr-PT-10420-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
No reachable states exhibit your property : EGFr-PT-10420-ReachabilityFireability-15

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
EGFr-PT-10420-ReachabilityFireability-15,0,0.219952,11576,1,0,13257,109,487,33969,31,97,93
ITS tools runner thread asked to quit. Dying gracefully.
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O3, model.c], workingDir=/home/mcc/execution]
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.

BK_STOP 1527990748813

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -consoleLog -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -louvain -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Jun 03, 2018 1:52:26 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -louvain, -smt]
Jun 03, 2018 1:52:26 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 101 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 208 places.
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 378 transitions.
Jun 03, 2018 1:52:27 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 69 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 56 fixed domain variables (out of 208 variables) in GAL type EGFr_PT_10420
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 56 constant array cells/variables (out of 208 variables) in type EGFr_PT_10420
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: erbb3_equals_0,ship2_equals_0,pp2a_equals_1,mtorr_equals_1,csrc_equals_1,hbegf_equals_1,mkp_equals_1,erbb4_equals_0,nrg2a_equals_0,nrg1b_equals_1,epr_equals_0,epr_equals_1,erbb3_equals_1,eps8r_equals_0,erbb1_equals_0,ship2_equals_1,pi3kr_equals_1,hbegf_equals_0,btc_equals_0,pdk1_equals_1,csrc_equals_0,bir_equals_0,nrg2b_equals_0,nrg2a_equals_1,pten_equals_1,erbb2_equals_1,nrg3_equals_0,pp2b_equals_0,pdk1_equals_0,pp2a_equals_0,bir_equals_1,nrg3_equals_1,tgfa_equals_1,nrg1b_equals_0,nrg1a_equals_0,pp2b_equals_1,nrg1a_equals_1,sos1r_equals_0,egf_equals_1,erbb4_equals_1,egf_equals_0,pten_equals_0,nrg4_equals_1,erbb1_equals_1,sos1r_equals_1,erbb2_equals_0,btc_equals_1,eps8r_equals_1,mkp_equals_0,ar_equals_0,pi3kr_equals_0,mtorr_equals_0,nrg4_equals_0,nrg2b_equals_1,tgfa_equals_0,ar_equals_1,
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 56 constant variables :erbb3_equals_0=0, ship2_equals_0=1, pp2a_equals_1=0, mtorr_equals_1=0, csrc_equals_1=0, hbegf_equals_1=1, mkp_equals_1=0, erbb4_equals_0=0, nrg2a_equals_0=0, nrg1b_equals_1=1, epr_equals_0=0, epr_equals_1=1, erbb3_equals_1=1, eps8r_equals_0=1, erbb1_equals_0=0, ship2_equals_1=0, pi3kr_equals_1=1, hbegf_equals_0=0, btc_equals_0=0, pdk1_equals_1=1, csrc_equals_0=1, bir_equals_0=0, nrg2b_equals_0=0, nrg2a_equals_1=1, pten_equals_1=0, erbb2_equals_1=1, nrg3_equals_0=0, pp2b_equals_0=1, pdk1_equals_0=0, pp2a_equals_0=1, bir_equals_1=1, nrg3_equals_1=1, tgfa_equals_1=1, nrg1b_equals_0=0, nrg1a_equals_0=0, pp2b_equals_1=0, nrg1a_equals_1=1, sos1r_equals_0=1, egf_equals_1=1, erbb4_equals_1=1, egf_equals_0=0, pten_equals_0=1, nrg4_equals_1=1, erbb1_equals_1=1, sos1r_equals_1=0, erbb2_equals_0=0, btc_equals_1=1, eps8r_equals_1=0, mkp_equals_0=1, ar_equals_0=0, pi3kr_equals_0=0, mtorr_equals_0=1, nrg4_equals_0=0, nrg2b_equals_1=1, tgfa_equals_0=0, ar_equals_1=1
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 1033 expressions due to constant valuations.
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.Simplifier simplifyFalseTransitions
INFO: Removed 174 false transitions.
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 153 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 46 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 75 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 55 ms
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 204 transitions.
Jun 03, 2018 1:52:27 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 204 transitions.
Begin: Sun Jun 3 01:52:28 2018

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Sun Jun 3 01:52:28 2018
network size: 152 nodes, 658 links, 408 weight
quality increased from -0.00801104 to 0.485066
end computation: Sun Jun 3 01:52:28 2018
level 1:
start computation: Sun Jun 3 01:52:28 2018
network size: 75 nodes, 327 links, 408 weight
quality increased from 0.485066 to 0.703923
end computation: Sun Jun 3 01:52:28 2018
level 2:
start computation: Sun Jun 3 01:52:28 2018
network size: 23 nodes, 111 links, 408 weight
quality increased from 0.703923 to 0.740982
end computation: Sun Jun 3 01:52:28 2018
level 3:
start computation: Sun Jun 3 01:52:28 2018
network size: 13 nodes, 65 links, 408 weight
quality increased from 0.740982 to 0.740982
end computation: Sun Jun 3 01:52:28 2018
End: Sun Jun 3 01:52:28 2018
Total duration: 0 sec
0.740982
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 22 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
INFO: Ran tautology test, simplified 0 / 6 in 401 ms.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-00(UNSAT) depth K=0 took 9 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-05(UNSAT) depth K=0 took 9 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-06(UNSAT) depth K=0 took 6 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-12(UNSAT) depth K=0 took 7 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-14(UNSAT) depth K=0 took 3 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-15(UNSAT) depth K=0 took 7 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-00(UNSAT) depth K=1 took 7 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 204 transitions.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-05(UNSAT) depth K=1 took 2 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 192 redundant transitions.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-06(UNSAT) depth K=1 took 9 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-12(UNSAT) depth K=1 took 9 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/ReachabilityFireability.pnml.gal : 20 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSTools
INFO: Time to serialize properties into /home/mcc/execution/ReachabilityFireability.prop : 1 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-14(UNSAT) depth K=1 took 19 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-15(UNSAT) depth K=1 took 6 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 76 place invariants in 72 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 76 place invariants in 38 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-00(UNSAT) depth K=2 took 114 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-05(UNSAT) depth K=2 took 62 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solution for property EGFr-PT-10420-ReachabilityFireability-06(UNSAT) depth K=2 took 74 ms
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd checkProperties
WARNING: Interrupting SMT solver.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
WARNING: Unexpected error occurred while running SMT. Was verifying EGFr-PT-10420-ReachabilityFireability-12 SMT depth 2
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:404)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:350)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:159)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:297)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:452)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:435)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:378)
... 3 more
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: During BMC, SMT solver timed out at depth 2
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd runBMC
INFO: BMC solving timed out (3600000 secs) at depth 2
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.init(NecessaryEnablingsolver.java:71)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:471)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Exception in thread "Thread-6" java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.init(KInductionSolver.java:116)
at fr.lip6.move.gal.gal2smt.smt.ISMTSolver.init(ISMTSolver.java:17)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:274)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:166)
at java.lang.Thread.run(Thread.java:748)
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.application.SMTRunner$2 run
INFO: SMT solved 0/ 6 properties. Interrupting other analysis methods.
Jun 03, 2018 1:52:28 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 849ms conformant to PINS in folder :/home/mcc/execution

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="EGFr-PT-10420"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstoolsl"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/EGFr-PT-10420.tgz
mv EGFr-PT-10420 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool itstoolsl"
echo " Input is EGFr-PT-10420, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r285-csrt-152749176000270"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;