About the Execution of ITS-Tools.L for SafeBus-PT-06
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
15753.030 | 282057.00 | 574527.00 | 815.60 | FFFTFTTFTTTTTTTF | 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 804K
-rw-r--r-- 1 mcc users 6.2K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 14K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 32K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 104 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 342 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 22K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.7K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 448K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool itstoolsl
Input is SafeBus-PT-06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r213-smll-152732264600531
=====================================================================
--------------------
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 SafeBus-PT-06-LTLCardinality-00
FORMULA_NAME SafeBus-PT-06-LTLCardinality-01
FORMULA_NAME SafeBus-PT-06-LTLCardinality-02
FORMULA_NAME SafeBus-PT-06-LTLCardinality-03
FORMULA_NAME SafeBus-PT-06-LTLCardinality-04
FORMULA_NAME SafeBus-PT-06-LTLCardinality-05
FORMULA_NAME SafeBus-PT-06-LTLCardinality-06
FORMULA_NAME SafeBus-PT-06-LTLCardinality-07
FORMULA_NAME SafeBus-PT-06-LTLCardinality-08
FORMULA_NAME SafeBus-PT-06-LTLCardinality-09
FORMULA_NAME SafeBus-PT-06-LTLCardinality-10
FORMULA_NAME SafeBus-PT-06-LTLCardinality-11
FORMULA_NAME SafeBus-PT-06-LTLCardinality-12
FORMULA_NAME SafeBus-PT-06-LTLCardinality-13
FORMULA_NAME SafeBus-PT-06-LTLCardinality-14
FORMULA_NAME SafeBus-PT-06-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1527840847507
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201805241334/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((X(X(G(F("(cable_free>=3)"))))))
Formula 0 simplified : !XXGF"(cable_free>=3)"
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 242
// Phase 1: matrix 242 rows 138 cols
invariant :Cpt1_1 + Cpt1_2 + Cpt1_3 + Cpt1_4 + Cpt1_5 + Cpt1_6 = 1
invariant :Cpt2_2 + AMC_1_1 + AMC_2_1 + AMC_3_1 + AMC_4_1 + AMC_5_1 + AMC_6_1 + -1'AMC_1_2 + -1'AMC_2_2 + -1'AMC_3_2 + -1'AMC_4_2 + -1'AMC_5_2 + -1'AMC_6_2 + -1'Cpt1_2 = 0
invariant :Cpt2_4 + AMC_1_3 + AMC_2_3 + AMC_3_3 + AMC_4_3 + AMC_5_3 + AMC_6_3 + -1'AMC_1_4 + -1'AMC_2_4 + -1'AMC_3_4 + -1'AMC_4_4 + -1'AMC_5_4 + -1'AMC_6_4 + -1'Cpt1_4 = 0
invariant :AMC_3_1 + AMC_3_2 + AMC_3_3 + AMC_3_4 + AMC_3_5 + AMC_3_6 + RMC_3 + PMC_3 + -1'wait_cable_3 = 0
invariant :wait_ack_5_1 + wait_ack_5_2 + wait_ack_5_3 + wait_ack_5_4 + wait_ack_5_6 + AMC_5_1 + AMC_5_2 + AMC_5_3 + AMC_5_4 + AMC_5_5 + AMC_5_6 + RMC_5 + PMC_5 + listen_5 + wait_msg_5 + loop_em_5 = 1
invariant :-1'wait_ack_1_2 + -1'wait_ack_1_3 + -1'wait_ack_1_4 + -1'wait_ack_1_5 + -1'wait_ack_1_6 + cable_used_1 + -1'FMC_1 + -1'PMC_1 = 0
invariant :AMC_2_1 + AMC_2_2 + AMC_2_3 + AMC_2_4 + AMC_2_5 + AMC_2_6 + RMC_2 + PMC_2 + -1'wait_cable_2 = 0
invariant :wait_ack_2_1 + wait_ack_2_3 + wait_ack_2_4 + wait_ack_2_5 + wait_ack_2_6 + listen_2 + wait_cable_2 + wait_msg_2 + loop_em_2 = 1
invariant :-1'wait_ack_6_1 + -1'wait_ack_6_2 + -1'wait_ack_6_3 + -1'wait_ack_6_4 + -1'wait_ack_6_5 + cable_used_6 + -1'FMC_6 + -1'PMC_6 = 0
invariant :wait_ack_4_1 + wait_ack_4_2 + wait_ack_4_3 + wait_ack_4_5 + wait_ack_4_6 + AMC_4_1 + AMC_4_2 + AMC_4_3 + AMC_4_4 + AMC_4_5 + AMC_4_6 + RMC_4 + PMC_4 + listen_4 + wait_msg_4 + loop_em_4 = 1
invariant :wait_ack_5_1 + wait_ack_5_2 + wait_ack_5_3 + wait_ack_5_4 + wait_ack_5_6 + listen_5 + wait_cable_5 + wait_msg_5 + loop_em_5 = 1
invariant :wait_ack_2_1 + wait_ack_3_1 + wait_ack_4_1 + wait_ack_5_1 + wait_ack_6_1 + wait_ack_1_2 + wait_ack_3_2 + wait_ack_4_2 + wait_ack_5_2 + wait_ack_6_2 + wait_ack_1_3 + wait_ack_2_3 + wait_ack_4_3 + wait_ack_5_3 + wait_ack_6_3 + wait_ack_1_4 + wait_ack_2_4 + wait_ack_3_4 + wait_ack_5_4 + wait_ack_6_4 + wait_ack_1_5 + wait_ack_2_5 + wait_ack_3_5 + wait_ack_4_5 + wait_ack_6_5 + wait_ack_1_6 + wait_ack_2_6 + wait_ack_3_6 + wait_ack_4_6 + wait_ack_5_6 + -1'AMC_3_1 + -1'AMC_3_2 + -1'AMC_3_3 + -1'AMC_3_4 + -1'AMC_3_5 + -1'AMC_3_6 + -1'RMC_3 + FMC_1 + FMC_2 + FMC_3 + FMC_4 + FMC_5 + FMC_6 + cable_free + PMC_1 + PMC_2 + PMC_4 + PMC_5 + PMC_6 + wait_cable_3 = 1
invariant :-1'wait_ack_2_1 + -1'wait_ack_2_3 + -1'wait_ack_2_4 + -1'wait_ack_2_5 + -1'wait_ack_2_6 + cable_used_2 + -1'FMC_2 + -1'PMC_2 = 0
invariant :wait_ack_3_1 + wait_ack_3_2 + wait_ack_3_4 + wait_ack_3_5 + wait_ack_3_6 + listen_3 + wait_cable_3 + wait_msg_3 + loop_em_3 = 1
invariant :-1'wait_ack_4_1 + -1'wait_ack_4_2 + -1'wait_ack_4_3 + -1'wait_ack_4_5 + -1'wait_ack_4_6 + cable_used_4 + -1'FMC_4 + -1'PMC_4 = 0
invariant :FMCb + FMC_1 + FMC_2 + FMC_3 + FMC_4 + FMC_5 + FMC_6 = 1
invariant :wait_ack_1_2 + wait_ack_1_3 + wait_ack_1_4 + wait_ack_1_5 + wait_ack_1_6 + listen_1 + wait_cable_1 + wait_msg_1 + loop_em_1 = 1
invariant :Cpt2_6 + AMC_1_5 + AMC_2_5 + AMC_3_5 + AMC_4_5 + AMC_5_5 + AMC_6_5 + -1'AMC_1_6 + -1'AMC_2_6 + -1'AMC_3_6 + -1'AMC_4_6 + -1'AMC_5_6 + -1'AMC_6_6 + -1'Cpt1_6 = 0
invariant :AMC_6_1 + AMC_6_2 + AMC_6_3 + AMC_6_4 + AMC_6_5 + AMC_6_6 + RMC_6 + PMC_6 + -1'wait_cable_6 = 0
invariant :wait_ack_6_1 + wait_ack_6_2 + wait_ack_6_3 + wait_ack_6_4 + wait_ack_6_5 + listen_6 + wait_cable_6 + wait_msg_6 + loop_em_6 = 1
invariant :AMC_1_1 + AMC_1_2 + AMC_1_3 + AMC_1_4 + AMC_1_5 + AMC_1_6 + RMC_1 + PMC_1 + -1'wait_cable_1 = 0
invariant :Cpt2_5 + AMC_1_4 + AMC_2_4 + AMC_3_4 + AMC_4_4 + AMC_5_4 + AMC_6_4 + -1'AMC_1_5 + -1'AMC_2_5 + -1'AMC_3_5 + -1'AMC_4_5 + -1'AMC_5_5 + -1'AMC_6_5 + -1'Cpt1_5 = 0
invariant :-1'wait_ack_3_1 + -1'wait_ack_3_2 + -1'wait_ack_3_4 + -1'wait_ack_3_5 + -1'wait_ack_3_6 + AMC_3_1 + AMC_3_2 + AMC_3_3 + AMC_3_4 + AMC_3_5 + AMC_3_6 + cable_used_3 + RMC_3 + -1'FMC_3 + -1'wait_cable_3 = 0
invariant :ACK + T_out + -1'wait_ack_2_1 + -1'wait_ack_3_1 + -1'wait_ack_4_1 + -1'wait_ack_5_1 + -1'wait_ack_6_1 + -1'wait_ack_1_2 + -1'wait_ack_3_2 + -1'wait_ack_4_2 + -1'wait_ack_5_2 + -1'wait_ack_6_2 + -1'wait_ack_1_3 + -1'wait_ack_2_3 + -1'wait_ack_4_3 + -1'wait_ack_5_3 + -1'wait_ack_6_3 + -1'wait_ack_1_4 + -1'wait_ack_2_4 + -1'wait_ack_3_4 + -1'wait_ack_5_4 + -1'wait_ack_6_4 + -1'wait_ack_1_5 + -1'wait_ack_2_5 + -1'wait_ack_3_5 + -1'wait_ack_4_5 + -1'wait_ack_6_5 + -1'wait_ack_1_6 + -1'wait_ack_2_6 + -1'wait_ack_3_6 + -1'wait_ack_4_6 + -1'wait_ack_5_6 + MSG_1 + MSG_2 + MSG_3 + MSG_4 + MSG_5 + MSG_6 = 0
invariant :Cpt2_1 + -1'AMC_1_1 + -1'AMC_2_1 + -1'AMC_3_1 + -1'AMC_4_1 + -1'AMC_5_1 + -1'AMC_6_1 + AMC_1_6 + AMC_2_6 + AMC_3_6 + AMC_4_6 + AMC_5_6 + AMC_6_6 + -1'Cpt1_1 = 0
invariant :wait_ack_4_1 + wait_ack_4_2 + wait_ack_4_3 + wait_ack_4_5 + wait_ack_4_6 + listen_4 + wait_cable_4 + wait_msg_4 + loop_em_4 = 1
invariant :Cpt2_3 + AMC_1_2 + AMC_2_2 + AMC_3_2 + AMC_4_2 + AMC_5_2 + AMC_6_2 + -1'AMC_1_3 + -1'AMC_2_3 + -1'AMC_3_3 + -1'AMC_4_3 + -1'AMC_5_3 + -1'AMC_6_3 + Cpt1_1 + Cpt1_2 + Cpt1_4 + Cpt1_5 + Cpt1_6 = 1
invariant :R_tout + S_tout = 1
invariant :-1'wait_ack_5_1 + -1'wait_ack_5_2 + -1'wait_ack_5_3 + -1'wait_ack_5_4 + -1'wait_ack_5_6 + cable_used_5 + -1'FMC_5 + -1'PMC_5 = 0
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]
Compilation finished in 7591 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 71 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X(X([](<>((LTLAP0==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 76 ms.
FORMULA SafeBus-PT-06-LTLCardinality-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, []([](X(X((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1165 ms.
FORMULA SafeBus-PT-06-LTLCardinality-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X((LTLAP2==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 34 ms.
FORMULA SafeBus-PT-06-LTLCardinality-02 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, (X([]((LTLAP3==true))))U(X((LTLAP4==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 22 ms.
FORMULA SafeBus-PT-06-LTLCardinality-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X([](X((LTLAP5==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 37 ms.
FORMULA SafeBus-PT-06-LTLCardinality-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X(<>(X(X((LTLAP6==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 4706 ms.
FORMULA SafeBus-PT-06-LTLCardinality-05 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, [](<>(X(<>(true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 20 ms.
FORMULA SafeBus-PT-06-LTLCardinality-06 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, []([](<>(<>((LTLAP7==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 501 ms.
FORMULA SafeBus-PT-06-LTLCardinality-07 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>(([]((LTLAP8==true)))U((LTLAP9==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 265 ms.
FORMULA SafeBus-PT-06-LTLCardinality-08 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, (LTLAP10==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 207 ms.
FORMULA SafeBus-PT-06-LTLCardinality-09 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((LTLAP11==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 198 ms.
FORMULA SafeBus-PT-06-LTLCardinality-10 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, (LTLAP12==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 317 ms.
FORMULA SafeBus-PT-06-LTLCardinality-11 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, X((<>((LTLAP13==true)))U((LTLAP14==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 33 ms.
FORMULA SafeBus-PT-06-LTLCardinality-12 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, (LTLAP15==true), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 327 ms.
FORMULA SafeBus-PT-06-LTLCardinality-13 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, -p, --pins-guards, --when, --ltl, <>((LTLAP16==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 330 ms.
FORMULA SafeBus-PT-06-LTLCardinality-14 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=1, --when, --ltl, (X([]((LTLAP17==true))))U([](X((LTLAP18==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 36 ms.
FORMULA SafeBus-PT-06-LTLCardinality-15 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1527841129564
--------------------
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 LTLCardinality -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 LTLCardinality -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 01, 2018 8:14:10 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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 01, 2018 8:14:10 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 150 ms
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 144 places.
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 451 transitions.
Jun 01, 2018 8:14:10 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 37 ms
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.DomainAnalyzer computeVariableDomains
INFO: Found a total of 6 fixed domain variables (out of 144 variables) in GAL type SafeBus_PT_06
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: Found a total of 6 constant array cells/variables (out of 144 variables) in type SafeBus_PT_06
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.Simplifier printConstantVars
INFO: msgl_3,msgl_2,msgl_5,msgl_1,msgl_6,msgl_4,
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Removed 6 constant variables :msgl_3=1, msgl_2=1, msgl_5=1, msgl_1=1, msgl_6=1, msgl_4=1
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.Simplifier simplifyConstantVariables
INFO: Simplified 37 expressions due to constant valuations.
Jun 01, 2018 8:14:10 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 277 ms
Jun 01, 2018 8:14:10 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 8 ms
Jun 01, 2018 8:14:10 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Jun 01, 2018 8:14:11 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 451 transitions.
Jun 01, 2018 8:14:11 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 29 place invariants in 75 ms
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 138 variables to be positive in 508 ms
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 451 transitions.
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/451 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 107 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 451 transitions.
Jun 01, 2018 8:14:12 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 42 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Jun 01, 2018 8:14:17 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 451 transitions.
Jun 01, 2018 8:14:17 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(0/451) took 101 ms. Total solver calls (SAT/UNSAT): 84(78/6)
Jun 01, 2018 8:14:20 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(2/451) took 3326 ms. Total solver calls (SAT/UNSAT): 552(490/62)
Jun 01, 2018 8:14:25 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(7/451) took 7906 ms. Total solver calls (SAT/UNSAT): 1766(1481/285)
Jun 01, 2018 8:14:28 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(13/451) took 11292 ms. Total solver calls (SAT/UNSAT): 3209(2637/572)
Jun 01, 2018 8:14:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(18/451) took 18062 ms. Total solver calls (SAT/UNSAT): 4338(3594/744)
Jun 01, 2018 8:14:39 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(23/451) took 21486 ms. Total solver calls (SAT/UNSAT): 5442(4531/911)
Jun 01, 2018 8:14:43 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(28/451) took 26460 ms. Total solver calls (SAT/UNSAT): 6521(5447/1074)
Jun 01, 2018 8:14:47 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(33/451) took 30303 ms. Total solver calls (SAT/UNSAT): 7990(6626/1364)
Jun 01, 2018 8:14:51 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(36/451) took 33528 ms. Total solver calls (SAT/UNSAT): 8982(7462/1520)
Jun 01, 2018 8:14:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(39/451) took 40221 ms. Total solver calls (SAT/UNSAT): 9960(8282/1678)
Jun 01, 2018 8:15:00 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(41/451) took 43319 ms. Total solver calls (SAT/UNSAT): 10617(8795/1822)
Jun 01, 2018 8:15:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(45/451) took 48231 ms. Total solver calls (SAT/UNSAT): 11901(9945/1956)
Jun 01, 2018 8:15:08 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(48/451) took 51265 ms. Total solver calls (SAT/UNSAT): 12860(10748/2112)
Jun 01, 2018 8:15:13 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(51/451) took 55836 ms. Total solver calls (SAT/UNSAT): 13807(11543/2264)
Jun 01, 2018 8:15:18 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(57/451) took 60942 ms. Total solver calls (SAT/UNSAT): 15669(12857/2812)
Jun 01, 2018 8:15:22 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(63/451) took 65212 ms. Total solver calls (SAT/UNSAT): 17495(14142/3353)
Jun 01, 2018 8:15:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(67/451) took 68631 ms. Total solver calls (SAT/UNSAT): 18715(15194/3521)
Jun 01, 2018 8:15:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(70/451) took 71942 ms. Total solver calls (SAT/UNSAT): 19717(15990/3727)
Jun 01, 2018 8:15:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(75/451) took 76987 ms. Total solver calls (SAT/UNSAT): 21346(17389/3957)
Jun 01, 2018 8:15:37 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(80/451) took 80315 ms. Total solver calls (SAT/UNSAT): 22941(18816/4125)
Jun 01, 2018 8:15:41 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(82/451) took 84258 ms. Total solver calls (SAT/UNSAT): 23593(19304/4289)
Jun 01, 2018 8:15:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(87/451) took 92092 ms. Total solver calls (SAT/UNSAT): 25169(20656/4513)
Jun 01, 2018 8:15:54 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(93/451) took 97405 ms. Total solver calls (SAT/UNSAT): 27019(21976/5043)
Jun 01, 2018 8:15:58 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(99/451) took 100976 ms. Total solver calls (SAT/UNSAT): 28833(23267/5566)
Jun 01, 2018 8:16:01 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(103/451) took 104012 ms. Total solver calls (SAT/UNSAT): 30005(24283/5722)
Jun 01, 2018 8:16:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(107/451) took 107813 ms. Total solver calls (SAT/UNSAT): 31191(25215/5976)
Jun 01, 2018 8:16:10 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(111/451) took 112886 ms. Total solver calls (SAT/UNSAT): 32348(26214/6134)
Jun 01, 2018 8:16:13 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(115/451) took 116166 ms. Total solver calls (SAT/UNSAT): 33483(27205/6278)
Jun 01, 2018 8:16:17 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(118/451) took 120093 ms. Total solver calls (SAT/UNSAT): 34343(27895/6448)
Jun 01, 2018 8:16:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(123/451) took 126449 ms. Total solver calls (SAT/UNSAT): 35739(29079/6660)
Jun 01, 2018 8:16:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(129/451) took 130439 ms. Total solver calls (SAT/UNSAT): 37373(30231/7142)
Jun 01, 2018 8:16:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(136/451) took 133741 ms. Total solver calls (SAT/UNSAT): 39234(31557/7677)
Jun 01, 2018 8:16:34 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(142/451) took 137224 ms. Total solver calls (SAT/UNSAT): 40647(32704/7943)
Jun 01, 2018 8:16:38 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(147/451) took 140585 ms. Total solver calls (SAT/UNSAT): 41742(33593/8149)
Jun 01, 2018 8:16:42 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(153/451) took 144484 ms. Total solver calls (SAT/UNSAT): 43035(34644/8391)
Jun 01, 2018 8:16:47 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(159/451) took 149827 ms. Total solver calls (SAT/UNSAT): 44293(35648/8645)
Jun 01, 2018 8:16:50 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(166/451) took 153365 ms. Total solver calls (SAT/UNSAT): 45710(36607/9103)
Jun 01, 2018 8:16:53 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(173/451) took 156434 ms. Total solver calls (SAT/UNSAT): 47078(37524/9554)
Jun 01, 2018 8:16:57 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(180/451) took 159631 ms. Total solver calls (SAT/UNSAT): 48382(38574/9808)
Jun 01, 2018 8:17:00 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(185/451) took 163349 ms. Total solver calls (SAT/UNSAT): 49297(39259/10038)
Jun 01, 2018 8:17:04 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(191/451) took 167220 ms. Total solver calls (SAT/UNSAT): 50364(40096/10268)
Jun 01, 2018 8:17:07 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(197/451) took 170477 ms. Total solver calls (SAT/UNSAT): 51387(40763/10624)
Jun 01, 2018 8:17:11 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(205/451) took 173715 ms. Total solver calls (SAT/UNSAT): 52682(41685/10997)
Jun 01, 2018 8:17:14 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(213/451) took 176785 ms. Total solver calls (SAT/UNSAT): 53928(42579/11349)
Jun 01, 2018 8:17:17 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(220/451) took 180090 ms. Total solver calls (SAT/UNSAT): 54967(43352/11615)
Jun 01, 2018 8:17:21 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(227/451) took 183615 ms. Total solver calls (SAT/UNSAT): 55966(44091/11875)
Jun 01, 2018 8:17:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(235/451) took 186846 ms. Total solver calls (SAT/UNSAT): 57022(44815/12207)
Jun 01, 2018 8:17:27 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(244/451) took 189978 ms. Total solver calls (SAT/UNSAT): 58158(45498/12660)
Jun 01, 2018 8:17:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(255/451) took 193947 ms. Total solver calls (SAT/UNSAT): 59400(46142/13258)
Jun 01, 2018 8:17:35 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(261/451) took 198463 ms. Total solver calls (SAT/UNSAT): 60256(46842/13414)
Jun 01, 2018 8:17:40 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(267/451) took 202776 ms. Total solver calls (SAT/UNSAT): 61172(47604/13568)
Jun 01, 2018 8:17:43 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(273/451) took 206043 ms. Total solver calls (SAT/UNSAT): 61944(48224/13720)
Jun 01, 2018 8:17:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(281/451) took 209333 ms. Total solver calls (SAT/UNSAT): 62803(48869/13934)
Jun 01, 2018 8:17:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(289/451) took 212390 ms. Total solver calls (SAT/UNSAT): 63552(49448/14104)
Jun 01, 2018 8:17:52 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(300/451) took 215480 ms. Total solver calls (SAT/UNSAT): 64392(50024/14368)
Jun 01, 2018 8:17:56 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(310/451) took 218516 ms. Total solver calls (SAT/UNSAT): 65196(50552/14644)
Jun 01, 2018 8:17:59 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(322/451) took 221765 ms. Total solver calls (SAT/UNSAT): 66027(51073/14954)
Jun 01, 2018 8:18:02 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(346/451) took 224797 ms. Total solver calls (SAT/UNSAT): 67018(51634/15384)
Jun 01, 2018 8:18:05 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(391/451) took 227823 ms. Total solver calls (SAT/UNSAT): 69063(51937/17126)
Jun 01, 2018 8:18:07 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 230166 ms. Total solver calls (SAT/UNSAT): 70041(52128/17913)
Jun 01, 2018 8:18:07 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 451 transitions.
Jun 01, 2018 8:18:31 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 24184 ms. Total solver calls (SAT/UNSAT): 11925(0/11925)
Jun 01, 2018 8:18:32 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 261061ms 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="SafeBus-PT-06"
export BK_EXAMINATION="LTLCardinality"
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/SafeBus-PT-06.tgz
mv SafeBus-PT-06 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 SafeBus-PT-06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r213-smll-152732264600531"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
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 ;