Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423400838.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is MAPK-PT-00160, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423400838
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 8.3K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 126K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 106K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 6 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 25K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-00
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-01
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-02
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-03
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-04
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-05
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-06
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-07
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-08
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-09
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-10
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-11
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-12
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-13
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-14
FORMULA_NAME MAPK-PT-00160-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748909991350

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MAPK-PT-00160
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-06-03 00:19:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 00:19:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 00:19:53] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2025-06-03 00:19:53] [INFO ] Transformed 22 places.
[2025-06-03 00:19:53] [INFO ] Transformed 30 transitions.
[2025-06-03 00:19:53] [INFO ] Parsed PT model containing 22 places and 30 transitions and 90 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40143 steps (8 resets) in 317 ms. (126 steps per ms) remains 5/14 properties
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 275 ms. (144 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 907 ms. (44 steps per ms) remains 5/5 properties
[2025-06-03 00:19:53] [INFO ] Flatten gal took : 54 ms
[2025-06-03 00:19:53] [INFO ] Flatten gal took : 5 ms
[2025-06-03 00:19:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16428592702298885751.gal : 10 ms
BEST_FIRST walk for 40004 steps (8 resets) in 475 ms. (84 steps per ms) remains 5/5 properties
[2025-06-03 00:19:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16397929213393450472.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16428592702298885751.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16397929213393450472.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 5/5 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16397929213393450472.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :4 after 5
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :8 after 17
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :17 after 44
SDD proceeding with computation,5 properties remain. new max is 64
SDD size :44 after 261
SDD proceeding with computation,5 properties remain. new max is 128
SDD size :261 after 2339
SDD proceeding with computation,5 properties remain. new max is 256
SDD size :2339 after 26259
BEST_FIRST walk for 40004 steps (8 resets) in 154 ms. (258 steps per ms) remains 5/5 properties
// Phase 1: matrix 30 rows 22 cols
[2025-06-03 00:19:53] [INFO ] Computed 7 invariants in 10 ms
SDD proceeding with computation,5 properties remain. new max is 512
SDD size :26259 after 340219
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem MAPK-PT-00160-ReachabilityCardinality-2025-10 is UNSAT
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-10 FALSE TECHNIQUES SMT_REFINEMENT
Problem MAPK-PT-00160-ReachabilityCardinality-2025-12 is UNSAT
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-12 FALSE TECHNIQUES SMT_REFINEMENT
Problem MAPK-PT-00160-ReachabilityCardinality-2025-14 is UNSAT
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-14 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 6/6 constraints. Problems are: Problem set: 3 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/6 constraints. Problems are: Problem set: 3 solved, 2 unsolved
Problem MAPK-PT-00160-ReachabilityCardinality-2025-00 is UNSAT
FORMULA MAPK-PT-00160-ReachabilityCardinality-2025-00 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1/22 variables, 1/7 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/29 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/52 variables, 0/29 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 52/52 variables, and 29 constraints, problems are : Problem set: 4 solved, 1 unsolved in 204 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 6/6 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/6 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/22 variables, 1/7 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 1/30 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/30 constraints. Problems are: Problem set: 4 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/52 variables, 0/30 constraints. Problems are: Problem set: 4 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 52/52 variables, and 30 constraints, problems are : Problem set: 4 solved, 1 unsolved in 170 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 1/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 454ms problems are : Problem set: 4 solved, 1 unsolved
Parikh walk visited 0 properties in 2 ms.
Support contains 21 out of 22 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 22/22 places, 30/30 transitions.
Applied a total of 0 rules in 19 ms. Remains 22 /22 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 22/22 places, 30/30 transitions.
RANDOM walk for 40015 steps (8 resets) in 51 ms. (769 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 200 ms. (199 steps per ms) remains 1/1 properties
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :340219 after 4.79032e+06
Interrupted probabilistic random walk after 2025601 steps, run timeout after 3001 ms. (steps per millisecond=674 ) properties seen :0 out of 1
Probabilistic random walk after 2025601 steps, saw 1325468 distinct states, run finished after 3017 ms. (steps per millisecond=671 ) properties seen :0
[2025-06-03 00:19:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/22 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/52 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 52/52 variables, and 29 constraints, problems are : Problem set: 0 solved, 1 unsolved in 105 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/22 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 1/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 0/52 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 52/52 variables, and 30 constraints, problems are : Problem set: 0 solved, 1 unsolved in 127 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 256ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 269 ms.
Support contains 21 out of 22 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 22/22 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 30/30 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 22/22 places, 30/30 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 22/22 places, 30/30 transitions.
Applied a total of 0 rules in 1 ms. Remains 22 /22 variables (removed 0) and now considering 30/30 (removed 0) transitions.
[2025-06-03 00:19:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 00:19:58] [INFO ] Implicit Places using invariants in 31 ms returned []
[2025-06-03 00:19:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 00:19:58] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 00:19:58] [INFO ] Redundant transitions in 1 ms returned []
Running 29 sub problems to find dead transitions.
[2025-06-03 00:19:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (OVERLAPS) 2/22 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (OVERLAPS) 0/52 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 52/52 variables, and 29 constraints, problems are : Problem set: 0 solved, 29 unsolved in 456 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (OVERLAPS) 2/22 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/22 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (OVERLAPS) 30/52 variables, 22/29 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/52 variables, 29/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/52 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (OVERLAPS) 0/52 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 52/52 variables, and 58 constraints, problems are : Problem set: 0 solved, 29 unsolved in 422 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 22/22 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 888ms problems are : Problem set: 0 solved, 29 unsolved
Search for dead transitions found 0 dead transitions in 889ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 971 ms. Remains : 22/22 places, 30/30 transitions.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2025-06-03 00:19:59] [INFO ] Flatten gal took : 4 ms
[2025-06-03 00:19:59] [INFO ] Applying decomposition
[2025-06-03 00:19:59] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5152547572919047937.txt' '-o' '/tmp/graph5152547572919047937.bin' '-w' '/tmp/graph5152547572919047937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5152547572919047937.bin' '-l' '-1' '-v' '-w' '/tmp/graph5152547572919047937.weights' '-q' '0' '-e' '0.001'
[2025-06-03 00:19:59] [INFO ] Decomposing Gal with order
[2025-06-03 00:19:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 00:19:59] [INFO ] Removed a total of 15 redundant transitions.
[2025-06-03 00:19:59] [INFO ] Flatten gal took : 42 ms
[2025-06-03 00:19:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-03 00:19:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13521475240047886133.gal : 2 ms
[2025-06-03 00:19:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14086049779723612799.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13521475240047886133.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14086049779723612799.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality14086049779723612799.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :4 after 6
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :6 after 14
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :14 after 26
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :26 after 52
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :52 after 101
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :101 after 199
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :199 after 1917
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1917 after 27341
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :27341 after 1.95202e+08
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.95202e+08 after 6.08019e+08
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :6.08019e+08 after 6.25901e+08
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :6.25901e+08 after 6.3489e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :6.3489e+08 after 1.34915e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :1.34915e+09 after 2.61945e+09
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.61945e+09 after 4.73027e+09
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :4.73027e+09 after 1.29445e+10
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.29445e+10 after 3.02886e+10
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :3.02886e+10 after 1.21414e+11
SDD proceeding with computation,1 properties remain. new max is 1048576
SDD size :1.21414e+11 after 3.70469e+11
Detected timeout of ITS tools.
[2025-06-03 00:49:59] [INFO ] Flatten gal took : 3 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18180841526203823899
[2025-06-03 00:49:59] [INFO ] Applying decomposition
[2025-06-03 00:49:59] [INFO ] Computing symmetric may disable matrix : 30 transitions.
[2025-06-03 00:49:59] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-03 00:49:59] [INFO ] Computing symmetric may enable matrix : 30 transitions.
[2025-06-03 00:49:59] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-03 00:49:59] [INFO ] Flatten gal took : 9 ms
[2025-06-03 00:49:59] [INFO ] Computing Do-Not-Accords matrix : 30 transitions.
[2025-06-03 00:49:59] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph397425985264055134.txt' '-o' '/tmp/graph397425985264055134.bin' '-w' '/tmp/graph397425985264055134.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph397425985264055134.bin' '-l' '-1' '-v' '-w' '/tmp/graph397425985264055134.weights' '-q' '0' '-e' '0.001'
[2025-06-03 00:49:59] [INFO ] Decomposing Gal with order
[2025-06-03 00:49:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 00:49:59] [INFO ] Removed a total of 15 redundant transitions.
[2025-06-03 00:49:59] [INFO ] Flatten gal took : 6 ms
[2025-06-03 00:49:59] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18180841526203823899
[2025-06-03 00:49:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-06-03 00:49:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17316534534938984596.gal : 1 ms
[2025-06-03 00:49:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2913496343963673151.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17316534534938984596.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2913496343963673151.prop' '--nowitness' '--gen-order' 'FOLLOW'
Running compilation step : cd /tmp/ltsmin18180841526203823899;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2913496343963673151.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :4 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 8
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :8 after 17
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :17 after 31
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :31 after 60
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :60 after 115
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :115 after 226
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :226 after 447
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :447 after 54552
Compilation finished in 282 ms.
Running link step : cd /tmp/ltsmin18180841526203823899;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin18180841526203823899;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MAPKPT00160ReachabilityCardinality202502==true'
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :54552 after 1.13047e+07
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.13047e+07 after 4.11968e+07
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :4.11968e+07 after 2.91002e+08
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.91002e+08 after 2.32916e+09
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.32916e+09 after 2.11887e+10
SDD proceeding with computation,1 properties remain. new max is 65536
SDD size :2.11887e+10 after 1.65076e+11
SDD proceeding with computation,1 properties remain. new max is 131072
SDD size :1.65076e+11 after 1.45099e+12
pins2lts-mc-linux64, 0.001: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.028: Loading model from ./gal.so
pins2lts-mc-linux64( 6/ 8), 0.043: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.043: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.036: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.036: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.037: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.044: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.044: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.044: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.044: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.046: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.046: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.033: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.046: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.033: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.046: Initializing POR dependencies: labels 31, guards 30
pins2lts-mc-linux64( 4/ 8), 0.034: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.034: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.047: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 4/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.044: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.044: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.044: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.078: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.076: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 0.079: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.079: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.079: There are 31 state labels and 1 edge labels
pins2lts-mc-linux64( 5/ 8), 0.078: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.079: State length is 22, there are 30 groups
pins2lts-mc-linux64( 0/ 8), 0.079: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.079: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.079: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 0.079: Visible groups: 0 / 30, labels: 1 / 31
pins2lts-mc-linux64( 0/ 8), 0.079: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 0.079: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 0.066: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.072: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.066: "MAPKPT00160ReachabilityCardinality202502==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 3.288: ~11 levels ~960 states ~5392 transitions
pins2lts-mc-linux64( 0/ 8), 3.311: ~13 levels ~1920 states ~12000 transitions
pins2lts-mc-linux64( 0/ 8), 3.345: ~15 levels ~3840 states ~27472 transitions
pins2lts-mc-linux64( 0/ 8), 3.483: ~16 levels ~7680 states ~61216 transitions
pins2lts-mc-linux64( 0/ 8), 3.633: ~17 levels ~15360 states ~126872 transitions
pins2lts-mc-linux64( 0/ 8), 3.946: ~18 levels ~30720 states ~269528 transitions
pins2lts-mc-linux64( 0/ 8), 4.485: ~20 levels ~61440 states ~557648 transitions
pins2lts-mc-linux64( 0/ 8), 5.836: ~22 levels ~122880 states ~1161376 transitions
pins2lts-mc-linux64( 0/ 8), 9.464: ~25 levels ~245760 states ~2458032 transitions
pins2lts-mc-linux64( 7/ 8), 13.650: ~14 levels ~491520 states ~5030432 transitions
pins2lts-mc-linux64( 0/ 8), 17.770: ~29 levels ~983040 states ~10992240 transitions
pins2lts-mc-linux64( 7/ 8), 21.598: ~19 levels ~1966080 states ~21693416 transitions
pins2lts-mc-linux64( 7/ 8), 28.820: ~21 levels ~3932160 states ~45313040 transitions
pins2lts-mc-linux64( 7/ 8), 44.713: ~23 levels ~7864320 states ~94245528 transitions
pins2lts-mc-linux64( 7/ 8), 77.376: ~26 levels ~15728640 states ~193923968 transitions
pins2lts-mc-linux64( 7/ 8), 150.522: ~29 levels ~31457280 states ~402195920 transitions
pins2lts-mc-linux64( 7/ 8), 344.834: ~32 levels ~62914560 states ~831985000 transitions
pins2lts-mc-linux64( 6/ 8), 666.299: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 666.363:
pins2lts-mc-linux64( 0/ 8), 666.363: mean standard work distribution: 4.6% (states) 0.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 666.363:
pins2lts-mc-linux64( 0/ 8), 666.363: Explored 104224026 states 1519089313 transitions, fanout: 14.575
pins2lts-mc-linux64( 0/ 8), 666.363: Total exploration time 666.270 sec (666.220 sec minimum, 666.243 sec on average)
pins2lts-mc-linux64( 0/ 8), 666.363: States per second: 156429, Transitions per second: 2279990
pins2lts-mc-linux64( 0/ 8), 666.363: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 666.363:
pins2lts-mc-linux64( 0/ 8), 666.363: Queue width: 8B, total height: 32591806, memory: 248.66MB
pins2lts-mc-linux64( 0/ 8), 666.363: Tree memory: 1206.2MB, 9.4 B/state, compr.: 10.5%
pins2lts-mc-linux64( 0/ 8), 666.363: Tree fill ratio (roots/leafs): 99.0%/71.0%
pins2lts-mc-linux64( 0/ 8), 666.363: Stored 30 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 666.363: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 666.363: Est. total memory use: 1454.9MB (~1272.7MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18180841526203823899;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MAPKPT00160ReachabilityCardinality202502==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18180841526203823899;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'MAPKPT00160ReachabilityCardinality202502==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:241)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:176)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:114)
at java.base/java.lang.Thread.run(Thread.java:1583)
SDD proceeding with computation,1 properties remain. new max is 262144
SDD size :1.45099e+12 after 1.25107e+13
SDD proceeding with computation,1 properties remain. new max is 524288
SDD size :1.25107e+13 after 2.32765e+13
SDD proceeding with computation,1 properties remain. new max is 1048576
SDD size :2.32765e+13 after 1.49376e+14

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="MAPK-PT-00160"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is MAPK-PT-00160, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-tall-174876423400838"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPK-PT-00160.tgz
mv MAPK-PT-00160 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;