fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r196-smll-155246587300237
Last Updated
Apr 15, 2019

About the Execution of ITS-Tools.M for LamportFastMutEx-PT-8

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14022.890 3600000.00 11341469.00 4441.90 [undef] Time out reached

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r196-smll-155246587300237.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3957
Executing tool itstoolsm
Input is LamportFastMutEx-PT-8, examination is GlobalProperties
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r196-smll-155246587300237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 760K
-rw-r--r-- 1 mcc users 13K Feb 11 22:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Feb 11 22:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 7 23:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 7 23:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 108 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 346 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 4.8K Feb 5 00:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 5 00:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 4 06:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 44K Feb 4 06:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Jan 31 23:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Jan 31 23:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col

-rw-r--r-- 1 mcc users 2 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 317K Mar 10 17:31 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 LamportFastMutEx-PT-8-GlobalProperties-0

=== Now, execution of the tool begins

BK_START 1553710386580

Working with output stream class java.io.PrintStream
Flatten gal took : 275 ms
Constant places removed 18 places and 9 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 297 transition count 657
Symmetric choice reduction at 1 with 1 rule applications. Total rules 19 place count 297 transition count 657
Constant places removed 1 places and 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.
Iterating post reduction 1 with 2 rules applied. Total rules applied 21 place count 296 transition count 652
Constant places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 23 place count 294 transition count 648
Constant places removed 14 places and 18 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 37 place count 280 transition count 630
Constant places removed 10 places and 18 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 47 place count 270 transition count 612
Constant places removed 2 places and 10 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 49 place count 268 transition count 602
Constant places removed 1 places and 9 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 50 place count 267 transition count 593
Constant places removed 1 places and 9 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 51 place count 266 transition count 584
Performed 8 Post agglomeration using F-continuation condition.
Constant places removed 8 places and 0 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 59 place count 258 transition count 576
Applied a total of 59 rules in 176 ms. Remains 258 /315 variables (removed 57) and now considering 576/666 (removed 90) transitions.
Random walk for 250 k steps run took 3820 ms.
Normalized transition count is 408
// Phase 1: matrix 408 rows 258 cols
Random walk for 4 * 500 k steps run took 28424 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK --load-order /home/mcc/execution/model.ord
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 408
// Phase 1: matrix 408 rows 258 cols
invariant :P_wait_7_4 + -1'P_await_13_7 + P_done_7_4 = 0
invariant :P_wait_7_3 + -1'P_await_13_7 + P_done_7_3 = 0
invariant :P_wait_4_8 + -1'P_await_13_4 + P_done_4_8 = 0
invariant :P_wait_1_2 + -1'P_await_13_1 + P_done_1_2 = 0
invariant :P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_await_13_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
invariant :P_wait_1_8 + -1'P_await_13_1 + P_done_1_8 = 0
invariant :P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_await_13_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
invariant :P_wait_4_1 + -1'P_await_13_4 + P_done_4_1 = 0
invariant :P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_await_13_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
invariant :P_wait_2_7 + -1'P_await_13_2 + P_done_2_7 = 0
invariant :P_wait_5_4 + -1'P_await_13_5 + P_done_5_4 = 0
invariant :P_wait_6_3 + -1'P_await_13_6 + P_done_6_3 = 0
invariant :P_wait_1_3 + -1'P_await_13_1 + P_done_1_3 = 0
invariant :P_wait_5_8 + -1'P_await_13_5 + P_done_5_8 = 0
invariant :P_wait_6_1 + -1'P_await_13_6 + P_done_6_1 = 0
invariant :P_b_2_false + P_b_2_true = 1
invariant :P_b_6_false + P_b_6_true = 1
invariant :P_wait_1_7 + -1'P_await_13_1 + P_done_1_7 = 0
invariant :P_wait_7_6 + -1'P_await_13_7 + P_done_7_6 = 0
invariant :P_wait_4_6 + -1'P_await_13_4 + P_done_4_6 = 0
invariant :P_wait_2_1 + -1'P_await_13_2 + P_done_2_1 = 0
invariant :P_wait_7_5 + -1'P_await_13_7 + P_done_7_5 = 0
invariant :P_wait_2_8 + -1'P_await_13_2 + P_done_2_8 = 0
invariant :P_wait_1_6 + -1'P_await_13_1 + P_done_1_6 = 0
invariant :P_wait_8_4 + -1'P_await_13_8 + P_done_8_4 = 0
invariant :P_wait_4_3 + -1'P_await_13_4 + P_done_4_3 = 0
invariant :P_wait_8_5 + -1'P_await_13_8 + P_done_8_5 = 0
invariant :P_wait_3_7 + -1'P_await_13_3 + P_done_3_7 = 0
invariant :P_b_5_false + P_b_5_true = 1
invariant :P_b_1_false + P_b_1_true = 1
invariant :P_wait_3_4 + -1'P_await_13_3 + P_done_3_4 = 0
invariant :P_wait_8_3 + -1'P_await_13_8 + P_done_8_3 = 0
invariant :P_wait_6_5 + -1'P_await_13_6 + P_done_6_5 = 0
invariant :P_wait_2_5 + -1'P_await_13_2 + P_done_2_5 = 0
invariant :P_wait_4_4 + -1'P_await_13_4 + P_done_4_4 = 0
invariant :P_wait_6_7 + -1'P_await_13_6 + P_done_6_7 = 0
invariant :P_wait_3_1 + -1'P_await_13_3 + P_done_3_1 = 0
invariant :P_wait_4_7 + -1'P_await_13_4 + P_done_4_7 = 0
invariant :P_wait_1_5 + -1'P_await_13_1 + P_done_1_5 = 0
invariant :P_wait_6_6 + -1'P_await_13_6 + P_done_6_6 = 0
invariant :P_wait_7_7 + -1'P_await_13_7 + P_done_7_7 = 0
invariant :P_wait_8_1 + -1'P_await_13_8 + P_done_8_1 = 0
invariant :x_0 + x_1 + x_2 + x_3 + x_4 + x_5 + x_6 + x_7 + x_8 = 1
invariant :P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_await_13_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
invariant :P_wait_2_2 + -1'P_await_13_2 + P_done_2_2 = 0
invariant :P_wait_8_6 + -1'P_await_13_8 + P_done_8_6 = 0
invariant :P_wait_5_6 + -1'P_await_13_5 + P_done_5_6 = 0
invariant :P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_await_13_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
invariant :P_wait_3_8 + -1'P_await_13_3 + P_done_3_8 = 0
invariant :P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_await_13_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
invariant :P_wait_1_4 + -1'P_await_13_1 + P_done_1_4 = 0
invariant :P_wait_4_2 + -1'P_await_13_4 + P_done_4_2 = 0
invariant :y_0 + y_1 + y_2 + y_3 + y_4 + y_5 + y_6 + y_7 + y_8 = 1
invariant :P_wait_5_3 + -1'P_await_13_5 + P_done_5_3 = 0
invariant :P_wait_5_7 + -1'P_await_13_5 + P_done_5_7 = 0
invariant :P_wait_8_7 + -1'P_await_13_8 + P_done_8_7 = 0
invariant :P_b_4_false + P_b_4_true = 1
invariant :P_wait_6_2 + -1'P_await_13_6 + P_done_6_2 = 0
invariant :P_wait_1_1 + -1'P_await_13_1 + P_done_1_1 = 0
invariant :P_wait_5_5 + -1'P_await_13_5 + P_done_5_5 = 0
invariant :P_wait_3_5 + -1'P_await_13_3 + P_done_3_5 = 0
invariant :P_b_8_false + P_b_8_true = 1
invariant :P_wait_7_2 + -1'P_await_13_7 + P_done_7_2 = 0
invariant :P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_await_13_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
invariant :P_wait_3_3 + -1'P_await_13_3 + P_done_3_3 = 0
invariant :P_wait_3_6 + -1'P_await_13_3 + P_done_3_6 = 0
invariant :P_wait_3_2 + -1'P_await_13_3 + P_done_3_2 = 0
invariant :P_b_3_false + P_b_3_true = 1
invariant :P_wait_7_8 + -1'P_await_13_7 + P_done_7_8 = 0
invariant :P_wait_2_4 + -1'P_await_13_2 + P_done_2_4 = 0
invariant :P_b_7_false + P_b_7_true = 1
invariant :P_wait_4_5 + -1'P_await_13_4 + P_done_4_5 = 0
invariant :P_wait_2_6 + -1'P_await_13_2 + P_done_2_6 = 0
invariant :P_wait_5_2 + -1'P_await_13_5 + P_done_5_2 = 0
invariant :P_wait_6_8 + -1'P_await_13_6 + P_done_6_8 = 0
invariant :P_wait_2_3 + -1'P_await_13_2 + P_done_2_3 = 0
invariant :P_wait_8_8 + -1'P_await_13_8 + P_done_8_8 = 0
invariant :P_wait_5_1 + -1'P_await_13_5 + P_done_5_1 = 0
invariant :P_wait_7_1 + -1'P_await_13_7 + P_done_7_1 = 0
invariant :P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_await_13_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
invariant :P_wait_6_4 + -1'P_await_13_6 + P_done_6_4 = 0
invariant :P_wait_8_2 + -1'P_await_13_8 + P_done_8_2 = 0
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 9353 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 66 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
Detected timeout of ITS tools.
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
Detected timeout of ITS tools.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201903251645/bin/convert-linux64, -i, /tmp/graph3598675499165917520.txt, -o, /tmp/graph3598675499165917520.bin, -w, /tmp/graph3598675499165917520.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.201903251645/bin/louvain-linux64, /tmp/graph3598675499165917520.bin, -l, -1, -v, -w, /tmp/graph3598675499165917520.weights, -q, 0, -e, 0.001], workingDir=null]
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/GlobalProperties.pnml.gal, -t, CGAL, -ctl, DEADLOCK], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/GlobalProperties.pnml.gal -t CGAL -ctl DEADLOCK
No direction supplied, using forward translation only.
built 51 ordering constraints for composite.
built 32 ordering constraints for composite.
built 29 ordering constraints for composite.
built 18 ordering constraints for composite.
built 22 ordering constraints for composite.
built 24 ordering constraints for composite.
built 20 ordering constraints for composite.
built 29 ordering constraints for composite.
built 24 ordering constraints for composite.
built 20 ordering constraints for composite.
built 29 ordering constraints for composite.
built 24 ordering constraints for composite.
built 20 ordering constraints for composite.
built 29 ordering constraints for composite.
built 25 ordering constraints for composite.
built 21 ordering constraints for composite.
built 29 ordering constraints for composite.
built 24 ordering constraints for composite.
built 20 ordering constraints for composite.
built 29 ordering constraints for composite.
built 31 ordering constraints for composite.
built 24 ordering constraints for composite.
built 20 ordering constraints for composite.
built 29 ordering constraints for composite.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ GlobalProperties = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution GlobalProperties -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination GlobalProperties -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss8m -Xms40m -Xmx8192m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Mar 27, 2019 6:13:09 PM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, GlobalProperties, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Mar 27, 2019 6:13:09 PM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Mar 27, 2019 6:13:09 PM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 241 ms
Mar 27, 2019 6:13:09 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 315 places.
Mar 27, 2019 6:13:10 PM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 666 transitions.
Mar 27, 2019 6:13:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 44 ms
Mar 27, 2019 6:13:10 PM fr.lip6.move.gal.instantiate.PropertySimplifier evalInInitialState
WARNING: Unexpected boolean logic operator in evalInInitialState fr.lip6.move.gal.impl.EXImpl
Mar 27, 2019 6:13:10 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:13:10 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 270 ms
Mar 27, 2019 6:13:10 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.simple.gal : 10 ms
Mar 27, 2019 6:13:10 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 666 transitions.
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 99 ms
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 576 transitions.
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 576 transitions.
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 258 places.
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 576 transitions.
Mar 27, 2019 6:13:44 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 4 ms
Mar 27, 2019 6:13:44 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 82 place invariants in 91 ms
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 258 variables to be positive in 760 ms
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 576 transitions.
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/576 took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 104 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 576 transitions.
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 45 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 6:13:45 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 576 transitions.
Mar 27, 2019 6:13:48 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(25/576) took 3071 ms. Total solver calls (SAT/UNSAT): 3145(195/2950)
Mar 27, 2019 6:13:51 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(43/576) took 6162 ms. Total solver calls (SAT/UNSAT): 6322(418/5904)
Mar 27, 2019 6:13:54 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(63/576) took 9325 ms. Total solver calls (SAT/UNSAT): 9472(623/8849)
Mar 27, 2019 6:13:58 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(86/576) took 12394 ms. Total solver calls (SAT/UNSAT): 12600(805/11795)
Mar 27, 2019 6:14:01 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(101/576) took 15552 ms. Total solver calls (SAT/UNSAT): 17099(1198/15901)
Mar 27, 2019 6:14:04 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(112/576) took 18592 ms. Total solver calls (SAT/UNSAT): 20399(1485/18914)
Mar 27, 2019 6:14:07 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(124/576) took 21760 ms. Total solver calls (SAT/UNSAT): 23861(1780/22081)
Mar 27, 2019 6:14:10 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(137/576) took 24970 ms. Total solver calls (SAT/UNSAT): 27449(2080/25369)
Mar 27, 2019 6:14:13 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(150/576) took 28156 ms. Total solver calls (SAT/UNSAT): 30868(2359/28509)
Mar 27, 2019 6:14:16 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(174/576) took 31280 ms. Total solver calls (SAT/UNSAT): 33810(2660/31150)
Mar 27, 2019 6:14:19 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(193/576) took 34305 ms. Total solver calls (SAT/UNSAT): 38313(3093/35220)
Mar 27, 2019 6:14:22 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(212/576) took 37309 ms. Total solver calls (SAT/UNSAT): 42455(3460/38995)
Mar 27, 2019 6:14:25 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(233/576) took 40335 ms. Total solver calls (SAT/UNSAT): 46613(3819/42794)
Mar 27, 2019 6:14:28 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(257/576) took 43369 ms. Total solver calls (SAT/UNSAT): 50699(4158/46541)
Mar 27, 2019 6:14:32 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(313/576) took 46399 ms. Total solver calls (SAT/UNSAT): 54759(4390/50369)
Mar 27, 2019 6:14:35 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(384/576) took 49411 ms. Total solver calls (SAT/UNSAT): 57239(4956/52283)
Mar 27, 2019 6:14:38 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(420/576) took 52437 ms. Total solver calls (SAT/UNSAT): 61286(5329/55957)
Mar 27, 2019 6:14:41 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(457/576) took 55478 ms. Total solver calls (SAT/UNSAT): 65023(5670/59353)
Mar 27, 2019 6:14:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(531/576) took 58497 ms. Total solver calls (SAT/UNSAT): 68362(5961/62401)
Mar 27, 2019 6:14:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 59088 ms. Total solver calls (SAT/UNSAT): 68524(5964/62560)
Mar 27, 2019 6:14:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 576 transitions.
Mar 27, 2019 6:14:44 PM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Completed DNA matrix. took 60 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Mar 27, 2019 6:14:44 PM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 60825ms conformant to PINS in folder :/home/mcc/execution
Mar 27, 2019 6:33:45 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:33:45 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 213 ms
Mar 27, 2019 6:33:45 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 5 ms
Mar 27, 2019 6:53:46 PM fr.lip6.move.gal.application.MccTranslator applyOrder
INFO: Applying decomposition
Mar 27, 2019 6:53:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:53:46 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 234 ms
Mar 27, 2019 6:53:46 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:53:47 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 212 ms
Begin: Wed Mar 27 18:53:47 2019

Computation of communities with the Newman-Girvan Modularity quality function

level 0:
start computation: Wed Mar 27 18:53:47 2019
network size: 258 nodes, 2400 links, 1152 weight
quality increased from -0.00952562 to 0.383191
end computation: Wed Mar 27 18:53:47 2019
level 1:
start computation: Wed Mar 27 18:53:47 2019
network size: 104 nodes, 1372 links, 1152 weight
quality increased from 0.383191 to 0.479711
end computation: Wed Mar 27 18:53:47 2019
level 2:
start computation: Wed Mar 27 18:53:47 2019
network size: 16 nodes, 244 links, 1152 weight
quality increased from 0.479711 to 0.487174
end computation: Wed Mar 27 18:53:47 2019
level 3:
start computation: Wed Mar 27 18:53:47 2019
network size: 9 nodes, 81 links, 1152 weight
quality increased from 0.487174 to 0.487174
end computation: Wed Mar 27 18:53:47 2019
End: Wed Mar 27 18:53:47 2019
Total duration: 0 sec
0.487174
Mar 27, 2019 6:53:47 PM fr.lip6.move.gal.instantiate.CompositeBuilder decomposeWithOrder
INFO: Decomposing Gal with order
Mar 27, 2019 6:53:47 PM fr.lip6.move.gal.instantiate.CompositeBuilder rewriteArraysToAllowPartition
INFO: Rewriting arrays to variables to allow decomposition.
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t658,t612,t612,t612,t612,t612,t612,t612,t612,t554,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t303,t303,t303,t303,t303,t303,t303,t187,t163,t163,t163,t163,t163,t163,t163,t90,t90,t90,t90,t90,t90,t90,t35,t35,t35,t35,t35,t35,t16,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t517,t517,t517,t517,t517,t517,t517,t181,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t376.t386,t224,t224,t224,t224,t224,t224,t224,t224,t114,t114,t114,t114,t114,t114,t114,t114,t352,t352,t352,t352,t352,t352,t352,t279,t279,t279,t279,t279,t279,t279,t224,t224,t224,t224,t224,t224,t114,t114,t114,t114,t114,t114,t114,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t525,t525,t525,t525,t525,t525,t525,t183,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t485,t485,t485,t485,t485,t485,t485,t173,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t374.t385,t452,t452,t452,t452,t452,t452,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t660,t621,t621,t621,t621,t621,t621,t621,t621,t555,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t509,t509,t509,t509,t509,t509,t509,t179,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t182,t181,t181,t181,t181,t181,t181,t181,t181,t181,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t297,t297,t297,t297,t297,t297,t297,t175,t115,t115,t115,t115,t115,t115,t115,t29,t29,t29,t29,t29,t29,t36,t36,t36,t36,t36,t36,t36,t4,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t656,t603,t603,t603,t603,t603,t603,t603,t603,t553,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t372.t384,t222,t222,t222,t222,t222,t222,t222,t222,t112,t112,t112,t112,t112,t112,t112,t112,t336,t336,t336,t336,t336,t336,t336,t222,t222,t261,t261,t261,t261,t261,t261,t261,t222,t222,t222,t222,t112,t112,t112,t112,t112,t112,t112,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t493,t493,t493,t493,t493,t493,t493,t175,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t370.t383,t221,t221,t221,t221,t221,t221,t221,t221,t111,t111,t111,t111,t111,t111,t111,t111,t328,t328,t328,t328,t328,t328,t328,t221,t221,t221,t252,t252,t252,t252,t252,t252,t252,t221,t221,t221,t111,t111,t111,t111,t111,t111,t111,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t376.t386,t461,t461,t461,t461,t461,t461,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t368.t382,t424,t424,t424,t424,t424,t424,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t362.t379,t226,t226,t226,t226,t226,t226,t226,t226,t107,t107,t107,t107,t107,t107,t107,t107,t296,t296,t296,t296,t296,t296,t296,t226,t226,t226,t226,t226,t226,t216,t216,t216,t216,t216,t216,t216,t107,t107,t107,t107,t107,t107,t107,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 30 events :t178,t177,t298,t177,t177,t177,t177,t177,t177,t177,t177,t298,t298,t298,t298,t298,t298,t30,t30,t30,t30,t30,t45,t45,t45,t45,t45,t45,t45,t30,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t180,t179,t179,t179,t179,t179,t179,t179,t179,t179,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t662,t630,t630,t630,t630,t630,t630,t630,t630,t556,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 41 events :t305,t305,t296,t305,t296,t305,t296,t305,t296,t305,t296,t305,t296,t296,t173,t107,t107,t107,t107,t107,t107,t107,t37,t36,t37,t36,t37,t36,t37,t36,t37,t36,t37,t36,t29,t29,t29,t29,t29,t29,t2,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t541,t541,t541,t541,t541,t541,t541,t187,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t301,t301,t301,t301,t301,t301,t301,t183,t147,t147,t147,t147,t147,t147,t147,t33,t33,t72,t72,t72,t72,t72,t72,t72,t33,t33,t33,t33,t12,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t186,t185,t185,t185,t185,t185,t185,t185,t185,t185,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t362.t379,t398,t398,t398,t398,t398,t398,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t374.t385,t223,t223,t223,t223,t223,t223,t223,t223,t113,t113,t113,t113,t113,t113,t113,t113,t344,t344,t344,t344,t344,t344,t344,t223,t270,t270,t270,t270,t270,t270,t270,t223,t223,t223,t223,t223,t113,t113,t113,t113,t113,t113,t113,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t652,t585,t585,t585,t585,t585,t585,t585,t585,t551,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t501,t501,t501,t501,t501,t501,t501,t177,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 12 events :t174,t173,t174,t173,t173,t173,t173,t173,t173,t173,t173,t173,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t664,t639,t639,t639,t639,t639,t639,t639,t639,t557,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 101 events :t650,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t586,t191,t586,t586,t586,t586,t586,t586,t586,t191,t577,t577,t577,t577,t577,t577,t577,t550,t191,t191,t191,t191,t191,t191,t191,t191,t216,t216,t216,t216,t216,t216,t216,t191,t191,t191,t191,t191,t191,t191,t191,t191,t191,t191,t191,t191,t191,t2,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t654,t594,t594,t594,t594,t594,t594,t594,t594,t552,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t372.t384,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t374.t385,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t188,t187,t187,t187,t187,t187,t187,t187,t187,t187,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t364.t380,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t302,t302,t302,t302,t302,t302,t302,t185,t155,t155,t155,t155,t155,t155,t155,t34,t81,t81,t81,t81,t81,t81,t81,t34,t34,t34,t34,t34,t14,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t364.t380,t218,t218,t218,t218,t218,t218,t218,t218,t108,t108,t108,t108,t108,t108,t108,t108,t304,t304,t304,t304,t304,t304,t304,t218,t218,t218,t218,t218,t218,t225,t225,t225,t225,t225,t225,t225,t108,t108,t108,t108,t108,t108,t108,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t368.t382,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t368.t382,t220,t220,t220,t220,t220,t220,t220,t220,t110,t110,t110,t110,t110,t110,t110,t110,t320,t320,t320,t320,t320,t320,t320,t220,t220,t220,t220,t243,t243,t243,t243,t243,t243,t243,t220,t220,t110,t110,t110,t110,t110,t110,t110,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t299,t299,t299,t299,t299,t299,t299,t179,t131,t131,t131,t131,t131,t131,t131,t31,t31,t31,t31,t54,t54,t54,t54,t54,t54,t54,t31,t31,t8,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t366.t381,t416,t416,t416,t416,t416,t416,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t362.t379,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t176,t175,t175,t175,t175,t175,t175,t175,t175,t175,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 10 events :t184,t183,t183,t183,t183,t183,t183,t183,t183,t183,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 8 events :t533,t533,t533,t533,t533,t533,t533,t185,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t372.t384,t442,t442,t442,t442,t442,t442,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t364.t380,t407,t407,t407,t407,t407,t407,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t370.t383,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t376.t386,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 44 events :t366.t381,t219,t219,t219,t219,t219,t219,t219,t219,t109,t109,t109,t109,t109,t109,t109,t109,t312,t312,t312,t312,t312,t312,t312,t219,t219,t219,t219,t219,t234,t234,t234,t234,t234,t234,t234,t219,t109,t109,t109,t109,t109,t109,t109,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 7 events :t370.t383,t434,t434,t434,t434,t434,t434,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 16 events :t177,t123,t123,t123,t123,t123,t123,t123,t45,t45,t45,t45,t45,t45,t45,t45,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 29 events :t300,t300,t300,t300,t300,t300,t300,t181,t139,t139,t139,t139,t139,t139,t139,t32,t32,t32,t63,t63,t63,t63,t63,t63,t63,t32,t32,t32,t10,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator dropEvents
INFO: Dropping 1 events :t366.t381,
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.Instantiator fuseIsomorphicEffects
INFO: Removed a total of 1032 redundant transitions.
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.PropertySimplifier rewriteWithInitialState
INFO: Reachable property LamportFastMutEx-PT-8-GlobalProperties-0 is trivially true : it is verified in initial state.
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 739 ms
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu4_flat :[u4.t14, u4.t15]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu4_flat :[u4.t663, u4.t662]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu5_flat :[u5.t16, u5.t17]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu5_flat :[u5.t665, u5.t664]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu3_flat :[u3.t12, u3.t13]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu1_flat :[u1.t652, u1.t653]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu1_flat :[u1.t5, u1.t4]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu6_flat :[u6.t654, u6.t655]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu2_flat :[u2.t657, u2.t656]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu2_flat :[u2.t8, u2.t9]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu7_flat :[u7.t658, u7.t659]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu7_flat :[u7.t10, u7.t11]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in petri_flat_flat_mod_flat_sub3 :[i3.u3.t661, i3.u3.t660]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in petri_flat_flat_mod_flat_sub0 :[i0.u8.t36, i0.u8.t37]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in petri_flat_flat_mod_flat_sub0 :[i0.u0.t2, i0.u0.t3]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in petri_flat_flat_mod_flat_sub8 :[i8.u96.t577, i8.u17.t216]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu0_flat :[u0.t3, u0.t2]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu8_flat :[u8.t36, u8.t37]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in petri_flat_flat_mod_flat_sub3_sub0 :[i0.u3.t660, i0.u3.t661]
Mar 27, 2019 6:53:48 PM fr.lip6.move.gal.instantiate.CompositeBuilder fuseSimilarLabels
INFO: Found fuseable labels in Tu3_flat :[u3.t660, u3.t661]
Mar 27, 2019 6:53:48 PM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/GlobalProperties.pnml.gal : 11 ms
pins2lts-mc, 0.000: Registering PINS so language module
pins2lts-mc( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc( 3/ 8), 0.003: library has no initializer
pins2lts-mc( 3/ 8), 0.003: loading model GAL
pins2lts-mc( 2/ 8), 0.003: library has no initializer
pins2lts-mc( 7/ 8), 0.000: library has no initializer
pins2lts-mc( 6/ 8), 0.002: library has no initializer
pins2lts-mc( 6/ 8), 0.002: loading model GAL
pins2lts-mc( 0/ 8), 0.004: library has no initializer
pins2lts-mc( 0/ 8), 0.004: loading model GAL
pins2lts-mc( 4/ 8), 0.003: library has no initializer
pins2lts-mc( 4/ 8), 0.004: loading model GAL
pins2lts-mc( 1/ 8), 0.004: library has no initializer
pins2lts-mc( 1/ 8), 0.005: loading model GAL
pins2lts-mc( 7/ 8), 0.001: loading model GAL
pins2lts-mc( 2/ 8), 0.003: loading model GAL
pins2lts-mc( 5/ 8), 0.002: library has no initializer
pins2lts-mc( 5/ 8), 0.004: loading model GAL
pins2lts-mc( 1/ 8), 0.031: completed loading model GAL
pins2lts-mc( 2/ 8), 0.031: completed loading model GAL
pins2lts-mc( 0/ 8), 0.032: completed loading model GAL
pins2lts-mc( 3/ 8), 0.034: completed loading model GAL
pins2lts-mc( 0/ 8), 0.037: Initializing POR dependencies: labels 577, guards 576
pins2lts-mc( 7/ 8), 0.060: completed loading model GAL
pins2lts-mc( 6/ 8), 0.071: completed loading model GAL
pins2lts-mc( 4/ 8), 0.078: completed loading model GAL
pins2lts-mc( 5/ 8), 0.090: completed loading model GAL
pins2lts-mc( 0/ 8), 1.281: There are 577 state labels and 1 edge labels
pins2lts-mc( 0/ 8), 1.281: State length is 258, there are 576 groups
pins2lts-mc( 0/ 8), 1.281: Running bfs using 8 cores
pins2lts-mc( 0/ 8), 1.281: Using a non-indexing tree table with 2^27 elements
pins2lts-mc( 0/ 8), 1.281: Successor permutation: none
pins2lts-mc( 0/ 8), 1.281: Visible groups: 0 / 576, labels: 0 / 577
pins2lts-mc( 0/ 8), 1.281: POR cycle proviso: none
pins2lts-mc( 0/ 8), 1.281: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc( 0/ 8), 1.565: ~5 levels ~960 states ~7680 transitions
pins2lts-mc( 0/ 8), 1.764: ~6 levels ~1920 states ~15360 transitions
pins2lts-mc( 0/ 8), 2.220: ~6 levels ~3840 states ~30720 transitions
pins2lts-mc( 0/ 8), 3.061: ~7 levels ~7680 states ~61384 transitions
pins2lts-mc( 1/ 8), 4.815: ~5 levels ~15360 states ~114944 transitions
pins2lts-mc( 0/ 8), 7.416: ~9 levels ~30720 states ~225952 transitions
pins2lts-mc( 0/ 8), 12.398: ~10 levels ~61440 states ~402856 transitions
pins2lts-mc( 0/ 8), 20.729: ~11 levels ~122880 states ~715920 transitions
pins2lts-mc( 0/ 8), 37.307: ~12 levels ~245760 states ~1325296 transitions
pins2lts-mc( 0/ 8), 67.269: ~13 levels ~491520 states ~2543408 transitions
pins2lts-mc( 0/ 8), 125.690: ~14 levels ~983040 states ~4856232 transitions
pins2lts-mc( 3/ 8), 246.937: ~11 levels ~1966080 states ~9197008 transitions
pins2lts-mc( 3/ 8), 454.132: ~12 levels ~3932160 states ~16840664 transitions
pins2lts-mc( 3/ 8), 860.593: ~13 levels ~7864320 states ~31653192 transitions
pins2lts-mc( 3/ 8), 1645.588: ~14 levels ~15728640 states ~60270688 transitions
pins2lts-mc( 3/ 8), 2551.005: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc( 0/ 8), 2551.145:
pins2lts-mc( 0/ 8), 2551.145: mean standard work distribution: 7.7% (states) 3.6% (transitions)
pins2lts-mc( 0/ 8), 2551.145:
pins2lts-mc( 0/ 8), 2551.145: Explored 21251290 states 96413262 transitions, fanout: 4.537
pins2lts-mc( 0/ 8), 2551.145: Total exploration time 2549.860 sec (2549.730 sec minimum, 2549.772 sec on average)
pins2lts-mc( 0/ 8), 2551.145: States per second: 8334, Transitions per second: 37811
pins2lts-mc( 0/ 8), 2551.145:
pins2lts-mc( 0/ 8), 2551.145: Queue width: 8B, total height: 18451542, memory: 140.77MB
pins2lts-mc( 0/ 8), 2551.145: Tree memory: 558.9MB, 14.8 B/state, compr.: 1.4%
pins2lts-mc( 0/ 8), 2551.145: Tree fill ratio (roots/leafs): 29.0%/99.0%
pins2lts-mc( 0/ 8), 2551.145: Stored 746 string chucks using 0MB
pins2lts-mc( 0/ 8), 2551.145: Total memory used for chunk indexing: 0MB
pins2lts-mc( 0/ 8), 2551.145: Est. total memory use: 699.7MB (~1164.8MB paged-in)
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -d], workingDir=/home/mcc/execution]
255
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:168)
at fr.lip6.move.gal.application.LTSminRunner.access$9(LTSminRunner.java:122)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:91)
at java.lang.Thread.run(Thread.java:748)

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="LamportFastMutEx-PT-8"
export BK_EXAMINATION="GlobalProperties"
export BK_TOOL="itstoolsm"
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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3957"
echo " Executing tool itstoolsm"
echo " Input is LamportFastMutEx-PT-8, examination is GlobalProperties"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r196-smll-155246587300237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-8.tgz
mv LamportFastMutEx-PT-8 execution
cd execution
if [ "GlobalProperties" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "GlobalProperties" = "UpperBounds" ] ; 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 [ "GlobalProperties" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "GlobalProperties" != "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 "GlobalProperties.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property GlobalProperties.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "GlobalProperties.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 '' GlobalProperties.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 ;