Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r204-oct2-155274856700267.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................
=====================================================================
Generated by BenchKit 2-3954
Executing tool itstoolsm
Input is QuasiCertifProtocol-PT-06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-oct2-155274856700267
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 384K
-rw-r--r-- 1 mcc users 3.8K Feb 12 10:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 12 10:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 8 12:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 8 12:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 112 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 350 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 4.7K Feb 5 00:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 5 00:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 22:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Feb 4 13:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 39K Feb 4 13:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Feb 1 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 1 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 4 22:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.0K Feb 4 22:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 153K 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 QuasiCertifProtocol-PT-06-LTLCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-06-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1554175759894

Working with output stream class java.io.PrintStream
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]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 116 rows 270 cols
invariant :n7_6_0 + -1'n7_6_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :malicious_reservoir + CstopAbort + -1's6_0 + -1's6_1 + -1's6_2 + -1's6_3 + -1's6_5 + -1's6_4 + -1's6_6 + -1's5_1 + -1's5_0 + -1's5_3 + -1's5_2 + -1's5_5 + -1's5_4 + -1's4_0 + -1's5_6 + -1's4_2 + -1's4_1 + -1's4_4 + -1's4_3 + -1's3_0 + -1's3_1 + -1's4_5 + -1's4_6 + -1's3_4 + -1's3_5 + -1's3_2 + -1's3_3 + -1's2_1 + -1's2_2 + -1's3_6 + -1's2_0 + -1's2_5 + -1's2_6 + -1's2_3 + -1's2_4 + -1'Sstart_3 + -1'Sstart_2 + -1'Sstart_1 + -1'Sstart_0 + -1'Sstart_6 + -1'Sstart_5 + -1'Sstart_4 + -1'SstopOK_2 + -1'SstopOK_3 + -1'SstopOK_0 + -1'SstopOK_1 + -1'SstopOK_6 + -1'SstopOK_4 + -1'SstopOK_5 = -4
invariant :n9_5_6 + CstopOK_6 + -1'SstopOK_5 = 0
invariant :n7_0_2 + -1'n7_0_4 + -1'n8_1_4 + n8_5_2 + -1'n8_5_5 + n8_1_5 = 0
invariant :n2_4 + -1'n2_2 + n1_4 + -1'n1_2 = 0
invariant :n9_4_1 + CstopOK_1 + -1'SstopOK_4 = 0
invariant :n9_2_1 + CstopOK_1 + -1'SstopOK_2 = 0
invariant :n9_5_2 + CstopOK_2 + -1'SstopOK_5 = 0
invariant :n3_3 + n4_3 + -1'n4_4 + -1'n3_4 = 0
invariant :n7_4_2 + -1'n7_4_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_4_0 + -1'n7_4_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_3_1 + -1'n7_3_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n8_4_6 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n4_5 + -1'n4_4 + -1'n3_4 + n3_5 = 0
invariant :n7_5_3 + -1'n7_5_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n7_6_2 + -1'n7_6_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_6_2 + -1'n8_5_2 + n8_5_5 + -1'n8_6_5 = 0
invariant :n8_2_1 + -1'n8_1_1 + n8_1_5 + -1'n8_2_5 = 0
invariant :n7_6_1 + -1'n7_6_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n5_3 + -1'n5_6 + -1'n6_6 + n6_3 = 0
invariant :n9_0_6 + CstopOK_6 + -1'SstopOK_0 = 0
invariant :Cstart_1 + -1'Cstart_0 + -1'n8_4_0 + n8_1_1 + n8_4_5 + -1'n8_1_5 = 0
invariant :n8_4_4 + -1'n8_1_4 + -1'n8_4_5 + n8_1_5 = 0
invariant :n3_0 + -1'n4_4 + n4_0 + -1'n3_4 = 0
invariant :n9_6_6 + CstopOK_6 + -1'SstopOK_6 = 0
invariant :n9_5_5 + CstopOK_5 + -1'SstopOK_5 = 0
invariant :Cstart_4 + -1'Cstart_0 + -1'n8_4_0 + n8_1_4 + n8_4_5 + -1'n8_1_5 = 0
invariant :n8_3_2 + -1'n8_5_2 + n8_5_5 + -1'n8_3_5 = 0
invariant :n9_2_3 + CstopOK_3 + -1'SstopOK_2 = 0
invariant :n8_3_3 + -1'n8_0_3 + n8_0_5 + -1'n8_3_5 = 0
invariant :n7_3_2 + -1'n7_3_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_5_6 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_1_0 + -1'n8_4_0 + n8_4_5 + -1'n8_1_5 = 0
invariant :n8_1_3 + -1'n8_0_3 + n8_0_5 + -1'n8_1_5 = 0
invariant :n9_6_1 + CstopOK_1 + -1'SstopOK_6 = 0
invariant :n2_6 + -1'n2_2 + n1_6 + -1'n1_2 = 0
invariant :n7_6_5 + -1'n7_6_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_1_2 + -1'n8_5_2 + n8_5_5 + -1'n8_1_5 = 0
invariant :n9_3_2 + CstopOK_2 + -1'SstopOK_3 = 0
invariant :n8_5_0 + -1'n8_4_0 + n8_4_5 + -1'n8_5_5 = 0
invariant :n7_0_6 + -1'n7_0_4 + -1'n8_1_4 + n8_0_6 + -1'n8_0_5 + n8_1_5 = 0
invariant :n9_0_2 + CstopOK_2 + -1'SstopOK_0 = 0
invariant :n9_0_5 + CstopOK_5 + -1'SstopOK_0 = 0
invariant :n9_1_1 + CstopOK_1 + -1'SstopOK_1 = 0
invariant :n8_0_0 + -1'n8_4_0 + n8_4_5 + -1'n8_0_5 = 0
invariant :n7_3_5 + -1'n7_3_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_2_4 + -1'n8_1_4 + n8_1_5 + -1'n8_2_5 = 0
invariant :n8_2_3 + -1'n8_0_3 + n8_0_5 + -1'n8_2_5 = 0
invariant :n7_2_3 + -1'n7_2_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n8_3_0 + -1'n8_4_0 + n8_4_5 + -1'n8_3_5 = 0
invariant :n7_5_1 + -1'n7_5_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n7_4_3 + -1'n7_4_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n5_5 + -1'n5_6 + n6_5 + -1'n6_6 = 0
invariant :n7_2_2 + -1'n7_2_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_2_4 + -1'n7_2_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n7_1_1 + -1'n7_1_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :Cstart_6 + -1'Cstart_0 + -1'n8_4_0 + n8_4_5 + n8_0_6 + -1'n8_0_5 = 0
invariant :Cstart_2 + -1'Cstart_0 + -1'n8_4_0 + n8_5_2 + n8_4_5 + -1'n8_5_5 = 0
invariant :n9_2_5 + CstopOK_5 + -1'SstopOK_2 = 0
invariant :n9_3_6 + CstopOK_6 + -1'SstopOK_3 = 0
invariant :n9_6_4 + CstopOK_4 + -1'SstopOK_6 = 0
invariant :n8_3_1 + -1'n8_1_1 + n8_1_5 + -1'n8_3_5 = 0
invariant :n7_5_5 + -1'n7_5_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n9_3_1 + CstopOK_1 + -1'SstopOK_3 = 0
invariant :n7_0_1 + -1'n7_0_4 + n8_1_1 + -1'n8_1_4 = 0
invariant :n9_6_5 + CstopOK_5 + -1'SstopOK_6 = 0
invariant :n7_3_0 + -1'n7_3_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_2_6 + -1'n8_0_6 + n8_0_5 + -1'n8_2_5 = 0
invariant :n9_6_3 + CstopOK_3 + -1'SstopOK_6 = 0
invariant :n7_0_5 + -1'n7_0_4 + -1'n8_1_4 + n8_1_5 = 0
invariant :n9_1_3 + CstopOK_3 + -1'SstopOK_1 = 0
invariant :Cstart_3 + -1'Cstart_0 + -1'n8_4_0 + n8_0_3 + n8_4_5 + -1'n8_0_5 = 0
invariant :n5_2 + n6_2 + -1'n5_6 + -1'n6_6 = 0
invariant :n9_0_4 + CstopOK_4 + -1'SstopOK_0 = 0
invariant :n7_0_0 + -1'n7_0_4 + n8_4_0 + -1'n8_1_4 + -1'n8_4_5 + n8_1_5 = 0
invariant :n9_3_0 + CstopOK_0 + -1'SstopOK_3 = 0
invariant :n8_5_1 + -1'n8_1_1 + -1'n8_5_5 + n8_1_5 = 0
invariant :n8_3_4 + -1'n8_1_4 + n8_1_5 + -1'n8_3_5 = 0
invariant :n8_1_6 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n5_4 + -1'n5_6 + -1'n6_6 + n6_4 = 0
invariant :n7_3_4 + -1'n7_3_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n9_1_0 + CstopOK_0 + -1'SstopOK_1 = 0
invariant :n8_0_4 + -1'n8_1_4 + -1'n8_0_5 + n8_1_5 = 0
invariant :n9_0_0 + CstopOK_0 + -1'SstopOK_0 = 0
invariant :n2_3 + -1'n2_2 + n1_3 + -1'n1_2 = 0
invariant :n9_4_4 + CstopOK_4 + -1'SstopOK_4 = 0
invariant :n7_5_4 + -1'n7_5_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n9_1_4 + CstopOK_4 + -1'SstopOK_1 = 0
invariant :n7_2_1 + -1'n7_2_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n4_6 + -1'n4_4 + n3_6 + -1'n3_4 = 0
invariant :n9_2_4 + CstopOK_4 + -1'SstopOK_2 = 0
invariant :c1_0 + c1_1 + c1_2 + c1_3 + c1_4 + c1_5 + c1_6 + CstopAbort + CstopOK_0 + CstopOK_1 + CstopOK_6 + CstopOK_5 + CstopOK_4 + CstopOK_3 + CstopOK_2 + 7'Cstart_0 + 6'n8_4_0 + -1'n8_1_1 + -1'n8_1_4 + -1'n8_5_2 + -1'n8_0_3 + -6'n8_4_5 + n8_5_5 + -1'n8_0_6 + 2'n8_0_5 + 2'n8_1_5 = 7
invariant :n3_2 + -1'n4_4 + n4_2 + -1'n3_4 = 0
invariant :n5_1 + n6_1 + -1'n5_6 + -1'n6_6 = 0
invariant :n9_3_3 + CstopOK_3 + -1'SstopOK_3 = 0
invariant :n9_4_2 + CstopOK_2 + -1'SstopOK_4 = 0
invariant :n7_1_4 + -1'n7_1_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :Cstart_5 + -1'Cstart_0 + -1'n8_4_0 + n8_4_5 = 0
invariant :n9_4_3 + CstopOK_3 + -1'SstopOK_4 = 0
invariant :n8_0_1 + -1'n8_1_1 + -1'n8_0_5 + n8_1_5 = 0
invariant :n9_6_0 + CstopOK_0 + -1'SstopOK_6 = 0
invariant :a5 + a2 + a4 + a3 + AstopAbort + a1 + Astart + AstopOK = 1
invariant :n9_0_3 + CstopOK_3 + -1'SstopOK_0 = 0
invariant :n5_0 + -1'n5_6 + n6_0 + -1'n6_6 = 0
invariant :n9_5_0 + CstopOK_0 + -1'SstopOK_5 = 0
invariant :n9_1_2 + CstopOK_2 + -1'SstopOK_1 = 0
invariant :n7_1_2 + -1'n7_1_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_6_4 + -1'n8_1_4 + -1'n8_6_5 + n8_1_5 = 0
invariant :n9_2_0 + CstopOK_0 + -1'SstopOK_2 = 0
invariant :n8_6_1 + -1'n8_1_1 + -1'n8_6_5 + n8_1_5 = 0
invariant :n9_2_6 + CstopOK_6 + -1'SstopOK_2 = 0
invariant :n2_5 + -1'n2_2 + n1_5 + -1'n1_2 = 0
invariant :n8_2_0 + -1'n8_4_0 + n8_4_5 + -1'n8_2_5 = 0
invariant :n9_3_4 + CstopOK_4 + -1'SstopOK_3 = 0
invariant :n7_2_5 + -1'n7_2_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_6_4 + -1'n7_6_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n7_6_3 + -1'n7_6_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n8_3_6 + -1'n8_0_6 + n8_0_5 + -1'n8_3_5 = 0
invariant :n8_6_6 + -1'n8_6_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_5_4 + -1'n8_1_4 + -1'n8_5_5 + n8_1_5 = 0
invariant :n9_6_2 + CstopOK_2 + -1'SstopOK_6 = 0
invariant :n7_1_5 + -1'n7_1_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n9_4_5 + CstopOK_5 + -1'SstopOK_4 = 0
invariant :n8_5_3 + -1'n8_0_3 + -1'n8_5_5 + n8_0_5 = 0
invariant :n7_4_4 + -1'n7_4_6 + n8_1_4 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n9_1_5 + CstopOK_5 + -1'SstopOK_1 = 0
invariant :n7_1_3 + -1'n7_1_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n8_6_3 + -1'n8_0_3 + -1'n8_6_5 + n8_0_5 = 0
invariant :n9_4_6 + CstopOK_6 + -1'SstopOK_4 = 0
invariant :n8_2_2 + -1'n8_5_2 + n8_5_5 + -1'n8_2_5 = 0
invariant :n9_5_4 + CstopOK_4 + -1'SstopOK_5 = 0
invariant :n9_0_1 + CstopOK_1 + -1'SstopOK_0 = 0
invariant :n8_4_3 + -1'n8_0_3 + -1'n8_4_5 + n8_0_5 = 0
invariant :n7_5_0 + -1'n7_5_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_4_1 + -1'n8_1_1 + -1'n8_4_5 + n8_1_5 = 0
invariant :n7_2_0 + -1'n7_2_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_5_2 + -1'n7_5_6 + n8_5_2 + -1'n8_5_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n1_1 + -1'n2_2 + n2_1 + -1'n1_2 = 0
invariant :n3_1 + -1'n4_4 + n4_1 + -1'n3_4 = 0
invariant :n7_4_1 + -1'n7_4_6 + n8_1_1 + -1'n8_0_6 + n8_0_5 + -1'n8_1_5 = 0
invariant :n9_2_2 + CstopOK_2 + -1'SstopOK_2 = 0
invariant :n7_4_5 + -1'n7_4_6 + -1'n8_0_6 + n8_0_5 = 0
invariant :n7_0_3 + -1'n7_0_4 + -1'n8_1_4 + n8_0_3 + -1'n8_0_5 + n8_1_5 = 0
invariant :n8_0_2 + -1'n8_5_2 + n8_5_5 + -1'n8_0_5 = 0
invariant :n1_0 + -1'n2_2 + n2_0 + -1'n1_2 = 0
invariant :n9_3_5 + CstopOK_5 + -1'SstopOK_3 = 0
invariant :n8_6_0 + -1'n8_4_0 + n8_4_5 + -1'n8_6_5 = 0
invariant :s6_0 + s6_1 + s6_2 + s6_3 + s6_5 + s6_4 + SstopAbort + s6_6 + s5_1 + s5_0 + s5_3 + s5_2 + s5_5 + s5_4 + s4_0 + s5_6 + s4_2 + s4_1 + s4_4 + s4_3 + s3_0 + s3_1 + s4_5 + s4_6 + s3_4 + s3_5 + s3_2 + s3_3 + s2_1 + s2_2 + s3_6 + s2_0 + s2_5 + s2_6 + s2_3 + s2_4 + Sstart_3 + Sstart_2 + Sstart_1 + Sstart_0 + Sstart_6 + Sstart_5 + Sstart_4 + SstopOK_2 + SstopOK_3 + SstopOK_0 + SstopOK_1 + SstopOK_6 + SstopOK_4 + SstopOK_5 = 7
invariant :n9_1_6 + CstopOK_6 + -1'SstopOK_1 = 0
invariant :n9_5_3 + CstopOK_3 + -1'SstopOK_5 = 0
invariant :n9_4_0 + CstopOK_0 + -1'SstopOK_4 = 0
invariant :n7_1_0 + -1'n7_1_6 + n8_4_0 + -1'n8_4_5 + -1'n8_0_6 + n8_0_5 = 0
invariant :n8_4_2 + -1'n8_5_2 + -1'n8_4_5 + n8_5_5 = 0
invariant :n7_3_3 + -1'n7_3_6 + n8_0_3 + -1'n8_0_6 = 0
invariant :n9_5_1 + CstopOK_1 + -1'SstopOK_5 = 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]
P-invariant computation with GreatSPN timed out. Skipping.
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-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201903251645/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord
Read 16 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(X(G(F("(((((((((((((((((((((((((((((((((((((((((((((((((n9_2_0+n9_1_0)+n9_0_0)+n9_0_1)+n9_1_1)+n9_2_1)+n9_3_1)+n9_3_0)+n9_4_0)+n9_5_0)+n9_6_0)+n9_1_2)+n9_2_2)+n9_3_2)+n9_4_2)+n9_4_1)+n9_5_1)+n9_6_1)+n9_0_2)+n9_3_3)+n9_2_3)+n9_5_3)+n9_4_3)+n9_6_2)+n9_5_2)+n9_1_3)+n9_0_3)+n9_4_4)+n9_3_4)+n9_6_4)+n9_5_4)+n9_0_4)+n9_6_3)+n9_2_4)+n9_1_4)+n9_6_5)+n9_0_6)+n9_4_5)+n9_5_5)+n9_2_5)+n9_3_5)+n9_0_5)+n9_1_5)+n9_5_6)+n9_6_6)+n9_3_6)+n9_4_6)+n9_1_6)+n9_2_6)<=a4)"))))))
Formula 0 simplified : !FXGF"(((((((((((((((((((((((((((((((((((((((((((((((((n9_2_0+n9_1_0)+n9_0_0)+n9_0_1)+n9_1_1)+n9_2_1)+n9_3_1)+n9_3_0)+n9_4_0)+n9_5_0)+n9_6_0)+n9_1_2)+n9_2_2)+n9_3_2)+n9_4_2)+n9_4_1)+n9_5_1)+n9_6_1)+n9_0_2)+n9_3_3)+n9_2_3)+n9_5_3)+n9_4_3)+n9_6_2)+n9_5_2)+n9_1_3)+n9_0_3)+n9_4_4)+n9_3_4)+n9_6_4)+n9_5_4)+n9_0_4)+n9_6_3)+n9_2_4)+n9_1_4)+n9_6_5)+n9_0_6)+n9_4_5)+n9_5_5)+n9_2_5)+n9_3_5)+n9_0_5)+n9_1_5)+n9_5_6)+n9_6_6)+n9_3_6)+n9_4_6)+n9_1_6)+n9_2_6)<=a4)"
Compilation finished in 1629 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 102 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X([](<>((LTLAP0==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 6655 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-00 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](<>(X(<>((LTLAP1==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1676 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, true, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 454 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-02 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 194 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, false, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 784 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X((X((LTLAP2==true)))U((LTLAP3==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1879 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((LTLAP4==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 20540 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-06 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, true, --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1253 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []((LTLAP5==true)), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 3871 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-08 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAP6==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 481 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-09 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, ((LTLAP7==true))U(((LTLAP8==true))U((LTLAP9==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 720 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-10 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>([]((LTLAP10==true)))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 24532 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(<>(<>([]((LTLAP11==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 64615 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-12 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, [](X([]([]((LTLAP12==true))))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 19721 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](([]((LTLAP13==true)))U((LTLAP14==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 2900 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-14 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(<>((LTLAP15==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
LTSmin run took 1781 ms.
FORMULA QuasiCertifProtocol-PT-06-LTLCardinality-15 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1554175946325

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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
Apr 02, 2019 3:29:21 AM fr.lip6.move.gal.application.Application start
INFO: Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt]
Apr 02, 2019 3:29:21 AM fr.lip6.move.gal.application.MccTranslator transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Apr 02, 2019 3:29:21 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 79 ms
Apr 02, 2019 3:29:21 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 270 places.
Apr 02, 2019 3:29:21 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 116 transitions.
Apr 02, 2019 3:29:22 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/model.pnml.img.gal : 24 ms
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 103 ms
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 35 ms
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 116 transitions.
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 270 places.
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.application.StructuralToGreatSPN handlePage
INFO: Transformed 116 transitions.
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.semantics.DeterministicNextBuilder getDeterministicNext
INFO: Input system was already deterministic with 116 transitions.
Apr 02, 2019 3:29:22 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver computeAndDeclareInvariants
INFO: Computed 155 place invariants in 99 ms
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.KInductionSolver init
INFO: Proved 270 variables to be positive in 750 ms
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may disable matrix : 116 transitions.
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of disable matrix completed :0/116 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeAblingMatrix
INFO: Computing symmetric may enable matrix : 116 transitions.
Apr 02, 2019 3:29:23 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Apr 02, 2019 3:29:24 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeCoEnablingMatrix
INFO: Computing symmetric co enabling matrix : 116 transitions.
Apr 02, 2019 3:29:26 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(5/116) took 1901 ms. Total solver calls (SAT/UNSAT): 573(573/0)
Apr 02, 2019 3:29:29 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(9/116) took 4916 ms. Total solver calls (SAT/UNSAT): 911(911/0)
Apr 02, 2019 3:29:32 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(12/116) took 8181 ms. Total solver calls (SAT/UNSAT): 1148(1148/0)
Apr 02, 2019 3:29:36 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(21/116) took 11329 ms. Total solver calls (SAT/UNSAT): 1504(1468/36)
Apr 02, 2019 3:29:39 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(38/116) took 14764 ms. Total solver calls (SAT/UNSAT): 2609(2573/36)
Apr 02, 2019 3:29:42 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(66/116) took 18304 ms. Total solver calls (SAT/UNSAT): 3676(3640/36)
Apr 02, 2019 3:29:46 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(84/116) took 21715 ms. Total solver calls (SAT/UNSAT): 3881(3831/50)
Apr 02, 2019 3:29:49 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of co-enabling matrix(95/116) took 24732 ms. Total solver calls (SAT/UNSAT): 4133(4083/50)
Apr 02, 2019 3:29:51 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver printStats
INFO: Computation of Finished co-enabling matrix. took 26959 ms. Total solver calls (SAT/UNSAT): 4323(4273/50)
Apr 02, 2019 3:29:51 AM fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver computeDoNotAccord
INFO: Computing Do-Not-Accords matrix : 116 transitions.
Apr 02, 2019 3:29:51 AM fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver checkSat
WARNING: SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:318)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:305)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:628)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:830)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:71)
at java.lang.Thread.run(Thread.java:748)
Apr 02, 2019 3:29:52 AM fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext transform
INFO: Built C files in 29956ms conformant to PINS in folder :/home/mcc/execution
Apr 02, 2019 3:29:52 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 2 ms
Apr 02, 2019 3:29:52 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms

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="QuasiCertifProtocol-PT-06"
export BK_EXAMINATION="LTLCardinality"
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 2-3954"
echo " Executing tool itstoolsm"
echo " Input is QuasiCertifProtocol-PT-06, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r204-oct2-155274856700267"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-06.tgz
mv QuasiCertifProtocol-PT-06 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.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 ;