Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r007-oct2-167813595000068.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ASLink-PT-04b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r007-oct2-167813595000068
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.3K Feb 26 13:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 26 13:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 13:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 13:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 26 13:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 13:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 13:12 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 13:12 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 669K Mar 5 18:22 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 ASLink-PT-04b-LTLFireability-00
FORMULA_NAME ASLink-PT-04b-LTLFireability-01
FORMULA_NAME ASLink-PT-04b-LTLFireability-02
FORMULA_NAME ASLink-PT-04b-LTLFireability-03
FORMULA_NAME ASLink-PT-04b-LTLFireability-04
FORMULA_NAME ASLink-PT-04b-LTLFireability-05
FORMULA_NAME ASLink-PT-04b-LTLFireability-06
FORMULA_NAME ASLink-PT-04b-LTLFireability-07
FORMULA_NAME ASLink-PT-04b-LTLFireability-08
FORMULA_NAME ASLink-PT-04b-LTLFireability-09
FORMULA_NAME ASLink-PT-04b-LTLFireability-10
FORMULA_NAME ASLink-PT-04b-LTLFireability-11
FORMULA_NAME ASLink-PT-04b-LTLFireability-12
FORMULA_NAME ASLink-PT-04b-LTLFireability-13
FORMULA_NAME ASLink-PT-04b-LTLFireability-14
FORMULA_NAME ASLink-PT-04b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678336654128

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-04b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-09 04:37:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 04:37:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 04:37:36] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2023-03-09 04:37:36] [INFO ] Transformed 2034 places.
[2023-03-09 04:37:36] [INFO ] Transformed 2567 transitions.
[2023-03-09 04:37:36] [INFO ] Found NUPN structural information;
[2023-03-09 04:37:36] [INFO ] Parsed PT model containing 2034 places and 2567 transitions and 7875 arcs in 236 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ASLink-PT-04b-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 2034 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2034/2034 places, 2567/2567 transitions.
Discarding 121 places :
Symmetric choice reduction at 0 with 121 rule applications. Total rules 121 place count 1913 transition count 2446
Iterating global reduction 0 with 121 rules applied. Total rules applied 242 place count 1913 transition count 2446
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 243 place count 1913 transition count 2445
Discarding 47 places :
Symmetric choice reduction at 1 with 47 rule applications. Total rules 290 place count 1866 transition count 2370
Iterating global reduction 1 with 47 rules applied. Total rules applied 337 place count 1866 transition count 2370
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 352 place count 1866 transition count 2355
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 360 place count 1858 transition count 2347
Iterating global reduction 2 with 8 rules applied. Total rules applied 368 place count 1858 transition count 2347
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 372 place count 1854 transition count 2336
Iterating global reduction 2 with 4 rules applied. Total rules applied 376 place count 1854 transition count 2336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 379 place count 1851 transition count 2333
Iterating global reduction 2 with 3 rules applied. Total rules applied 382 place count 1851 transition count 2333
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 385 place count 1848 transition count 2323
Iterating global reduction 2 with 3 rules applied. Total rules applied 388 place count 1848 transition count 2323
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 389 place count 1847 transition count 2315
Iterating global reduction 2 with 1 rules applied. Total rules applied 390 place count 1847 transition count 2315
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 391 place count 1846 transition count 2314
Iterating global reduction 2 with 1 rules applied. Total rules applied 392 place count 1846 transition count 2314
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 393 place count 1845 transition count 2306
Iterating global reduction 2 with 1 rules applied. Total rules applied 394 place count 1845 transition count 2306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 395 place count 1844 transition count 2298
Iterating global reduction 2 with 1 rules applied. Total rules applied 396 place count 1844 transition count 2298
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 397 place count 1843 transition count 2297
Iterating global reduction 2 with 1 rules applied. Total rules applied 398 place count 1843 transition count 2297
Applied a total of 398 rules in 1362 ms. Remains 1843 /2034 variables (removed 191) and now considering 2297/2567 (removed 270) transitions.
// Phase 1: matrix 2297 rows 1843 cols
[2023-03-09 04:37:38] [INFO ] Computed 199 place invariants in 98 ms
[2023-03-09 04:37:39] [INFO ] Implicit Places using invariants in 1323 ms returned [1677, 1688, 1699, 1707, 1715, 1723, 1731, 1742, 1750, 1758, 1769]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 1382 ms to find 11 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1832/2034 places, 2297/2567 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 1819 transition count 2284
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 1819 transition count 2284
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 37 place count 1808 transition count 2273
Iterating global reduction 0 with 11 rules applied. Total rules applied 48 place count 1808 transition count 2273
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 57 place count 1799 transition count 2264
Iterating global reduction 0 with 9 rules applied. Total rules applied 66 place count 1799 transition count 2264
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 70 place count 1795 transition count 2260
Iterating global reduction 0 with 4 rules applied. Total rules applied 74 place count 1795 transition count 2260
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 76 place count 1793 transition count 2258
Iterating global reduction 0 with 2 rules applied. Total rules applied 78 place count 1793 transition count 2258
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 80 place count 1791 transition count 2256
Iterating global reduction 0 with 2 rules applied. Total rules applied 82 place count 1791 transition count 2256
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 84 place count 1789 transition count 2254
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 1789 transition count 2254
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 88 place count 1787 transition count 2252
Iterating global reduction 0 with 2 rules applied. Total rules applied 90 place count 1787 transition count 2252
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 91 place count 1786 transition count 2251
Iterating global reduction 0 with 1 rules applied. Total rules applied 92 place count 1786 transition count 2251
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 93 place count 1785 transition count 2250
Iterating global reduction 0 with 1 rules applied. Total rules applied 94 place count 1785 transition count 2250
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 95 place count 1784 transition count 2249
Iterating global reduction 0 with 1 rules applied. Total rules applied 96 place count 1784 transition count 2249
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 97 place count 1783 transition count 2248
Iterating global reduction 0 with 1 rules applied. Total rules applied 98 place count 1783 transition count 2248
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 99 place count 1782 transition count 2247
Iterating global reduction 0 with 1 rules applied. Total rules applied 100 place count 1782 transition count 2247
Applied a total of 100 rules in 897 ms. Remains 1782 /1832 variables (removed 50) and now considering 2247/2297 (removed 50) transitions.
// Phase 1: matrix 2247 rows 1782 cols
[2023-03-09 04:37:40] [INFO ] Computed 188 place invariants in 49 ms
[2023-03-09 04:37:41] [INFO ] Implicit Places using invariants in 828 ms returned []
[2023-03-09 04:37:41] [INFO ] Invariant cache hit.
[2023-03-09 04:37:44] [INFO ] Implicit Places using invariants and state equation in 3351 ms returned []
Implicit Place search using SMT with State Equation took 4187 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 1782/2034 places, 2247/2567 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7829 ms. Remains : 1782/2034 places, 2247/2567 transitions.
Support contains 45 out of 1782 places after structural reductions.
[2023-03-09 04:37:44] [INFO ] Flatten gal took : 146 ms
[2023-03-09 04:37:45] [INFO ] Flatten gal took : 96 ms
[2023-03-09 04:37:45] [INFO ] Input system was already deterministic with 2247 transitions.
Incomplete random walk after 10000 steps, including 23 resets, run finished after 379 ms. (steps per millisecond=26 ) properties (out of 29) seen :11
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-09 04:37:45] [INFO ] Invariant cache hit.
[2023-03-09 04:37:46] [INFO ] [Real]Absence check using 46 positive place invariants in 15 ms returned sat
[2023-03-09 04:37:46] [INFO ] [Real]Absence check using 46 positive and 142 generalized place invariants in 84 ms returned sat
[2023-03-09 04:37:47] [INFO ] After 2031ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-09 04:37:48] [INFO ] [Nat]Absence check using 46 positive place invariants in 42 ms returned sat
[2023-03-09 04:37:48] [INFO ] [Nat]Absence check using 46 positive and 142 generalized place invariants in 81 ms returned sat
[2023-03-09 04:38:12] [INFO ] After 23335ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-09 04:38:12] [INFO ] After 23338ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 0 ms.
[2023-03-09 04:38:12] [INFO ] After 25039ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 18 Parikh solutions to 2 different solutions.
Parikh walk visited 1 properties in 26 ms.
Support contains 27 out of 1782 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Drop transitions removed 320 transitions
Trivial Post-agglo rules discarded 320 transitions
Performed 320 trivial Post agglomeration. Transition count delta: 320
Iterating post reduction 0 with 320 rules applied. Total rules applied 320 place count 1782 transition count 1927
Reduce places removed 320 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 323 rules applied. Total rules applied 643 place count 1462 transition count 1924
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 645 place count 1460 transition count 1924
Performed 474 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 474 Pre rules applied. Total rules applied 645 place count 1460 transition count 1450
Deduced a syphon composed of 474 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 518 places and 0 transitions.
Iterating global reduction 3 with 992 rules applied. Total rules applied 1637 place count 942 transition count 1450
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 3 with 30 rules applied. Total rules applied 1667 place count 938 transition count 1424
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 4 with 26 rules applied. Total rules applied 1693 place count 912 transition count 1424
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1693 place count 912 transition count 1407
Deduced a syphon composed of 17 places in 3 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1744 place count 878 transition count 1407
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1744 place count 878 transition count 1391
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1776 place count 862 transition count 1391
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 1778 place count 860 transition count 1389
Iterating global reduction 5 with 2 rules applied. Total rules applied 1780 place count 860 transition count 1389
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1780 place count 860 transition count 1388
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1782 place count 859 transition count 1388
Performed 145 Post agglomeration using F-continuation condition.Transition count delta: 145
Deduced a syphon composed of 145 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 5 with 292 rules applied. Total rules applied 2074 place count 712 transition count 1243
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2078 place count 708 transition count 1239
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2083 place count 707 transition count 1239
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2084 place count 707 transition count 1238
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2085 place count 706 transition count 1238
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2085 place count 706 transition count 1237
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2087 place count 705 transition count 1237
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2089 place count 703 transition count 1235
Iterating global reduction 7 with 2 rules applied. Total rules applied 2091 place count 703 transition count 1235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2093 place count 703 transition count 1233
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2094 place count 702 transition count 1233
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2096 place count 701 transition count 1238
Free-agglomeration rule applied 5 times.
Iterating global reduction 9 with 5 rules applied. Total rules applied 2101 place count 701 transition count 1233
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 2106 place count 696 transition count 1233
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 10 with 5 rules applied. Total rules applied 2111 place count 696 transition count 1228
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 2116 place count 691 transition count 1228
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 2120 place count 691 transition count 1228
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 2121 place count 690 transition count 1227
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 11 with 11 rules applied. Total rules applied 2132 place count 682 transition count 1224
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 12 with 3 rules applied. Total rules applied 2135 place count 679 transition count 1224
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 12 Pre rules applied. Total rules applied 2135 place count 679 transition count 1212
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 13 with 25 rules applied. Total rules applied 2160 place count 666 transition count 1212
Discarding 5 places :
Implicit places reduction removed 5 places
Iterating post reduction 13 with 5 rules applied. Total rules applied 2165 place count 661 transition count 1212
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 14 with 1 Pre rules applied. Total rules applied 2165 place count 661 transition count 1211
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 2167 place count 660 transition count 1211
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 14 with 18 rules applied. Total rules applied 2185 place count 651 transition count 1202
Discarding 4 places :
Symmetric choice reduction at 14 with 4 rule applications. Total rules 2189 place count 647 transition count 1198
Iterating global reduction 14 with 4 rules applied. Total rules applied 2193 place count 647 transition count 1198
Free-agglomeration rule applied 4 times.
Iterating global reduction 14 with 4 rules applied. Total rules applied 2197 place count 647 transition count 1194
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 2201 place count 643 transition count 1194
Applied a total of 2201 rules in 647 ms. Remains 643 /1782 variables (removed 1139) and now considering 1194/2247 (removed 1053) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 647 ms. Remains : 643/1782 places, 1194/2247 transitions.
Incomplete random walk after 10000 steps, including 130 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 230553 steps, run timeout after 3001 ms. (steps per millisecond=76 ) properties seen :{}
Probabilistic random walk after 230553 steps, saw 47198 distinct states, run finished after 3002 ms. (steps per millisecond=76 ) properties seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 1194 rows 643 cols
[2023-03-09 04:38:16] [INFO ] Computed 106 place invariants in 11 ms
[2023-03-09 04:38:17] [INFO ] [Real]Absence check using 31 positive place invariants in 10 ms returned sat
[2023-03-09 04:38:17] [INFO ] [Real]Absence check using 31 positive and 75 generalized place invariants in 38 ms returned sat
[2023-03-09 04:38:17] [INFO ] After 878ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-09 04:38:18] [INFO ] [Nat]Absence check using 31 positive place invariants in 11 ms returned sat
[2023-03-09 04:38:18] [INFO ] [Nat]Absence check using 31 positive and 75 generalized place invariants in 21 ms returned sat
[2023-03-09 04:38:30] [INFO ] After 11691ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :3
[2023-03-09 04:38:30] [INFO ] After 12034ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :3
Attempting to minimize the solution found.
Minimization took 174 ms.
[2023-03-09 04:38:30] [INFO ] After 12819ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :3
Fused 16 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 16 ms.
Support contains 5 out of 643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 643/643 places, 1194/1194 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 643 transition count 1190
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 639 transition count 1190
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 638 transition count 1182
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 638 transition count 1182
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 637 transition count 1174
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 637 transition count 1174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 636 transition count 1166
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 636 transition count 1166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 635 transition count 1158
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 635 transition count 1158
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 634 transition count 1150
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 634 transition count 1150
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 633 transition count 1142
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 633 transition count 1142
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 632 transition count 1134
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 632 transition count 1134
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 631 transition count 1126
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 631 transition count 1126
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 630 transition count 1118
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 630 transition count 1118
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 629 transition count 1110
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 629 transition count 1110
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 628 transition count 1102
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 628 transition count 1102
Applied a total of 30 rules in 195 ms. Remains 628 /643 variables (removed 15) and now considering 1102/1194 (removed 92) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 195 ms. Remains : 628/643 places, 1102/1194 transitions.
Incomplete random walk after 10000 steps, including 136 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 1102 rows 628 cols
[2023-03-09 04:38:30] [INFO ] Computed 106 place invariants in 8 ms
[2023-03-09 04:38:31] [INFO ] [Real]Absence check using 31 positive place invariants in 6 ms returned sat
[2023-03-09 04:38:31] [INFO ] [Real]Absence check using 31 positive and 75 generalized place invariants in 16 ms returned sat
[2023-03-09 04:38:31] [INFO ] After 488ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:38:31] [INFO ] [Nat]Absence check using 31 positive place invariants in 13 ms returned sat
[2023-03-09 04:38:31] [INFO ] [Nat]Absence check using 31 positive and 75 generalized place invariants in 29 ms returned sat
[2023-03-09 04:38:32] [INFO ] After 418ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:38:32] [INFO ] After 494ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 46 ms.
[2023-03-09 04:38:32] [INFO ] After 765ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 256 steps, including 6 resets, run visited all 1 properties in 2 ms. (steps per millisecond=128 )
Parikh walk visited 1 properties in 2 ms.
Successfully simplified 13 atomic propositions for a total of 13 simplifications.
FORMULA ASLink-PT-04b-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-04b-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 72 stabilizing places and 72 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 1782 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1777 transition count 2235
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1777 transition count 2235
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 1775 transition count 2226
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 1775 transition count 2226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1774 transition count 2225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1774 transition count 2225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1773 transition count 2217
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1773 transition count 2217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1772 transition count 2209
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1772 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1771 transition count 2208
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1771 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1770 transition count 2200
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1770 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 1769 transition count 2192
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 1769 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1768 transition count 2191
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1768 transition count 2191
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1767 transition count 2183
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1767 transition count 2183
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1766 transition count 2175
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1766 transition count 2175
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1765 transition count 2174
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1765 transition count 2174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 1764 transition count 2166
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 1764 transition count 2166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 1763 transition count 2158
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 1763 transition count 2158
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1762 transition count 2157
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1762 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1761 transition count 2149
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1761 transition count 2149
Applied a total of 42 rules in 1122 ms. Remains 1761 /1782 variables (removed 21) and now considering 2149/2247 (removed 98) transitions.
// Phase 1: matrix 2149 rows 1761 cols
[2023-03-09 04:38:33] [INFO ] Computed 188 place invariants in 38 ms
[2023-03-09 04:38:34] [INFO ] Implicit Places using invariants in 765 ms returned []
[2023-03-09 04:38:34] [INFO ] Invariant cache hit.
[2023-03-09 04:38:35] [INFO ] Implicit Places using invariants and state equation in 621 ms returned []
Implicit Place search using SMT with State Equation took 1389 ms to find 0 implicit places.
[2023-03-09 04:38:35] [INFO ] Invariant cache hit.
[2023-03-09 04:38:36] [INFO ] Dead Transitions using invariants and state equation in 1143 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1761/1782 places, 2149/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3660 ms. Remains : 1761/1782 places, 2149/2247 transitions.
Stuttering acceptance computed with spot in 255 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(NEQ s563 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 116 steps with 0 reset in 7 ms.
FORMULA ASLink-PT-04b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-00 finished in 4069 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 1782 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 321 transitions
Trivial Post-agglo rules discarded 321 transitions
Performed 321 trivial Post agglomeration. Transition count delta: 321
Iterating post reduction 0 with 321 rules applied. Total rules applied 321 place count 1781 transition count 1925
Reduce places removed 321 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 324 rules applied. Total rules applied 645 place count 1460 transition count 1922
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 648 place count 1458 transition count 1921
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 649 place count 1457 transition count 1921
Performed 480 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 480 Pre rules applied. Total rules applied 649 place count 1457 transition count 1441
Deduced a syphon composed of 480 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 524 places and 0 transitions.
Iterating global reduction 4 with 1004 rules applied. Total rules applied 1653 place count 933 transition count 1441
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 4 with 32 rules applied. Total rules applied 1685 place count 929 transition count 1413
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 1713 place count 901 transition count 1413
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 1713 place count 901 transition count 1396
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 6 with 51 rules applied. Total rules applied 1764 place count 867 transition count 1396
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 1764 place count 867 transition count 1380
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 1796 place count 851 transition count 1380
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 1801 place count 846 transition count 1368
Iterating global reduction 6 with 5 rules applied. Total rules applied 1806 place count 846 transition count 1368
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1806 place count 846 transition count 1366
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1810 place count 844 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1811 place count 843 transition count 1358
Iterating global reduction 6 with 1 rules applied. Total rules applied 1812 place count 843 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1813 place count 842 transition count 1350
Iterating global reduction 6 with 1 rules applied. Total rules applied 1814 place count 842 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1815 place count 841 transition count 1342
Iterating global reduction 6 with 1 rules applied. Total rules applied 1816 place count 841 transition count 1342
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1817 place count 840 transition count 1334
Iterating global reduction 6 with 1 rules applied. Total rules applied 1818 place count 840 transition count 1334
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1819 place count 839 transition count 1326
Iterating global reduction 6 with 1 rules applied. Total rules applied 1820 place count 839 transition count 1326
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1821 place count 838 transition count 1318
Iterating global reduction 6 with 1 rules applied. Total rules applied 1822 place count 838 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1823 place count 837 transition count 1310
Iterating global reduction 6 with 1 rules applied. Total rules applied 1824 place count 837 transition count 1310
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1825 place count 836 transition count 1302
Iterating global reduction 6 with 1 rules applied. Total rules applied 1826 place count 836 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1827 place count 835 transition count 1294
Iterating global reduction 6 with 1 rules applied. Total rules applied 1828 place count 835 transition count 1294
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1829 place count 834 transition count 1286
Iterating global reduction 6 with 1 rules applied. Total rules applied 1830 place count 834 transition count 1286
Performed 140 Post agglomeration using F-continuation condition.Transition count delta: 140
Deduced a syphon composed of 140 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 6 with 282 rules applied. Total rules applied 2112 place count 692 transition count 1146
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2116 place count 688 transition count 1142
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2121 place count 687 transition count 1142
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2122 place count 687 transition count 1141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2123 place count 686 transition count 1141
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2123 place count 686 transition count 1140
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2125 place count 685 transition count 1140
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2127 place count 683 transition count 1138
Iterating global reduction 8 with 2 rules applied. Total rules applied 2129 place count 683 transition count 1138
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2131 place count 683 transition count 1136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2132 place count 682 transition count 1136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2134 place count 681 transition count 1141
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2136 place count 679 transition count 1139
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 10 with 12 rules applied. Total rules applied 2148 place count 671 transition count 1135
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 2152 place count 667 transition count 1135
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 12 Pre rules applied. Total rules applied 2152 place count 667 transition count 1123
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 25 rules applied. Total rules applied 2177 place count 654 transition count 1123
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 2186 place count 645 transition count 1123
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 2186 place count 645 transition count 1122
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2188 place count 644 transition count 1122
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 13 with 26 rules applied. Total rules applied 2214 place count 631 transition count 1109
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 2222 place count 623 transition count 1101
Iterating global reduction 13 with 8 rules applied. Total rules applied 2230 place count 623 transition count 1101
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 2234 place count 619 transition count 1097
Iterating global reduction 13 with 4 rules applied. Total rules applied 2238 place count 619 transition count 1097
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 2242 place count 619 transition count 1093
Applied a total of 2242 rules in 543 ms. Remains 619 /1782 variables (removed 1163) and now considering 1093/2247 (removed 1154) transitions.
// Phase 1: matrix 1093 rows 619 cols
[2023-03-09 04:38:37] [INFO ] Computed 102 place invariants in 21 ms
[2023-03-09 04:38:37] [INFO ] Implicit Places using invariants in 471 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 379, 380, 392, 393, 395, 412, 430, 450, 501, 502, 505, 516, 517, 518, 536, 557, 558, 559, 560]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 473 ms to find 41 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 578/1782 places, 1093/2247 transitions.
Drop transitions removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 578 transition count 1020
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 146 place count 505 transition count 1020
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 146 place count 505 transition count 997
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 193 place count 481 transition count 997
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 205 place count 477 transition count 989
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 213 place count 469 transition count 989
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 216 place count 466 transition count 986
Iterating global reduction 4 with 3 rules applied. Total rules applied 219 place count 466 transition count 986
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 222 place count 466 transition count 983
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 290 place count 432 transition count 949
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 294 place count 430 transition count 950
Applied a total of 294 rules in 48 ms. Remains 430 /578 variables (removed 148) and now considering 950/1093 (removed 143) transitions.
// Phase 1: matrix 950 rows 430 cols
[2023-03-09 04:38:37] [INFO ] Computed 56 place invariants in 21 ms
[2023-03-09 04:38:37] [INFO ] Implicit Places using invariants in 303 ms returned [88, 94, 99, 174, 180, 185, 262, 269, 274, 351, 357, 362, 427]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 305 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 417/1782 places, 950/2247 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 417 transition count 949
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 416 transition count 949
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 408 transition count 941
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 408 transition count 941
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 25 place count 401 transition count 934
Iterating global reduction 2 with 7 rules applied. Total rules applied 32 place count 401 transition count 934
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 35 place count 398 transition count 931
Iterating global reduction 2 with 3 rules applied. Total rules applied 38 place count 398 transition count 931
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 46 place count 394 transition count 927
Applied a total of 46 rules in 36 ms. Remains 394 /417 variables (removed 23) and now considering 927/950 (removed 23) transitions.
// Phase 1: matrix 927 rows 394 cols
[2023-03-09 04:38:37] [INFO ] Computed 43 place invariants in 9 ms
[2023-03-09 04:38:38] [INFO ] Implicit Places using invariants in 227 ms returned []
[2023-03-09 04:38:38] [INFO ] Invariant cache hit.
[2023-03-09 04:38:39] [INFO ] Implicit Places using invariants and state equation in 874 ms returned []
Implicit Place search using SMT with State Equation took 1102 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 394/1782 places, 927/2247 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2508 ms. Remains : 394/1782 places, 927/2247 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s244 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1704 reset in 267 ms.
Product exploration explored 100000 steps with 1625 reset in 341 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 155 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 159 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 489934 steps, run timeout after 3001 ms. (steps per millisecond=163 ) properties seen :{}
Probabilistic random walk after 489934 steps, saw 151065 distinct states, run finished after 3001 ms. (steps per millisecond=163 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:38:43] [INFO ] Invariant cache hit.
[2023-03-09 04:38:43] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:38:43] [INFO ] [Nat]Absence check using 9 positive place invariants in 14 ms returned sat
[2023-03-09 04:38:43] [INFO ] [Nat]Absence check using 9 positive and 34 generalized place invariants in 9 ms returned sat
[2023-03-09 04:38:43] [INFO ] After 228ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:38:43] [INFO ] After 284ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-09 04:38:43] [INFO ] After 384ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 1 out of 394 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 394/394 places, 927/927 transitions.
Free-agglomeration rule applied 20 times.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 394 transition count 907
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 44 place count 374 transition count 903
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 374 transition count 892
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 66 place count 363 transition count 892
Applied a total of 66 rules in 70 ms. Remains 363 /394 variables (removed 31) and now considering 892/927 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 363/394 places, 892/927 transitions.
Incomplete random walk after 10000 steps, including 199 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 62387 steps, run visited all 1 properties in 329 ms. (steps per millisecond=189 )
Probabilistic random walk after 62387 steps, saw 16770 distinct states, run finished after 329 ms. (steps per millisecond=189 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 177 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 394 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 394/394 places, 927/927 transitions.
Applied a total of 0 rules in 16 ms. Remains 394 /394 variables (removed 0) and now considering 927/927 (removed 0) transitions.
[2023-03-09 04:38:44] [INFO ] Invariant cache hit.
[2023-03-09 04:38:44] [INFO ] Implicit Places using invariants in 243 ms returned []
[2023-03-09 04:38:44] [INFO ] Invariant cache hit.
[2023-03-09 04:38:45] [INFO ] Implicit Places using invariants and state equation in 645 ms returned []
Implicit Place search using SMT with State Equation took 893 ms to find 0 implicit places.
[2023-03-09 04:38:45] [INFO ] Redundant transitions in 90 ms returned []
[2023-03-09 04:38:45] [INFO ] Invariant cache hit.
[2023-03-09 04:38:45] [INFO ] Dead Transitions using invariants and state equation in 385 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1394 ms. Remains : 394/394 places, 927/927 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 121 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 168 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 495782 steps, run timeout after 3001 ms. (steps per millisecond=165 ) properties seen :{}
Probabilistic random walk after 495782 steps, saw 152625 distinct states, run finished after 3001 ms. (steps per millisecond=165 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-09 04:38:48] [INFO ] Invariant cache hit.
[2023-03-09 04:38:49] [INFO ] After 79ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 04:38:49] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2023-03-09 04:38:49] [INFO ] [Nat]Absence check using 9 positive and 34 generalized place invariants in 23 ms returned sat
[2023-03-09 04:38:49] [INFO ] After 298ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 04:38:49] [INFO ] After 368ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 45 ms.
[2023-03-09 04:38:49] [INFO ] After 557ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 394 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 394/394 places, 927/927 transitions.
Free-agglomeration rule applied 20 times.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 394 transition count 907
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 44 place count 374 transition count 903
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 1 with 11 rules applied. Total rules applied 55 place count 374 transition count 892
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 66 place count 363 transition count 892
Applied a total of 66 rules in 57 ms. Remains 363 /394 variables (removed 31) and now considering 892/927 (removed 35) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 363/394 places, 892/927 transitions.
Incomplete random walk after 10000 steps, including 210 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Finished probabilistic random walk after 62387 steps, run visited all 1 properties in 326 ms. (steps per millisecond=191 )
Probabilistic random walk after 62387 steps, saw 16770 distinct states, run finished after 326 ms. (steps per millisecond=191 ) properties seen :1
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 208 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1552 reset in 253 ms.
Product exploration explored 100000 steps with 1645 reset in 240 ms.
Support contains 1 out of 394 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 394/394 places, 927/927 transitions.
Applied a total of 0 rules in 9 ms. Remains 394 /394 variables (removed 0) and now considering 927/927 (removed 0) transitions.
[2023-03-09 04:38:51] [INFO ] Invariant cache hit.
[2023-03-09 04:38:51] [INFO ] Implicit Places using invariants in 235 ms returned []
[2023-03-09 04:38:51] [INFO ] Invariant cache hit.
[2023-03-09 04:38:52] [INFO ] Implicit Places using invariants and state equation in 626 ms returned []
Implicit Place search using SMT with State Equation took 864 ms to find 0 implicit places.
[2023-03-09 04:38:52] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-09 04:38:52] [INFO ] Invariant cache hit.
[2023-03-09 04:38:52] [INFO ] Dead Transitions using invariants and state equation in 354 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1244 ms. Remains : 394/394 places, 927/927 transitions.
Treatment of property ASLink-PT-04b-LTLFireability-01 finished in 16023 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||(p1&&(p0 U G(p1)))))))'
Support contains 2 out of 1782 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1777 transition count 2235
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1777 transition count 2235
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 1775 transition count 2226
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 1775 transition count 2226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1774 transition count 2225
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1774 transition count 2225
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1773 transition count 2217
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1773 transition count 2217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1772 transition count 2209
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1772 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1771 transition count 2208
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1771 transition count 2208
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1770 transition count 2200
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1770 transition count 2200
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 1769 transition count 2192
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 1769 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1768 transition count 2191
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1768 transition count 2191
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1767 transition count 2183
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1767 transition count 2183
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1766 transition count 2175
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1766 transition count 2175
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1765 transition count 2174
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1765 transition count 2174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 1764 transition count 2166
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 1764 transition count 2166
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 1763 transition count 2158
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 1763 transition count 2158
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1762 transition count 2157
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1762 transition count 2157
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1761 transition count 2149
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1761 transition count 2149
Applied a total of 42 rules in 862 ms. Remains 1761 /1782 variables (removed 21) and now considering 2149/2247 (removed 98) transitions.
// Phase 1: matrix 2149 rows 1761 cols
[2023-03-09 04:38:53] [INFO ] Computed 188 place invariants in 36 ms
[2023-03-09 04:38:54] [INFO ] Implicit Places using invariants in 720 ms returned []
[2023-03-09 04:38:54] [INFO ] Invariant cache hit.
[2023-03-09 04:38:58] [INFO ] Implicit Places using invariants and state equation in 3901 ms returned []
Implicit Place search using SMT with State Equation took 4624 ms to find 0 implicit places.
[2023-03-09 04:38:58] [INFO ] Invariant cache hit.
[2023-03-09 04:38:59] [INFO ] Dead Transitions using invariants and state equation in 996 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1761/1782 places, 2149/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6497 ms. Remains : 1761/1782 places, 2149/2247 transitions.
Stuttering acceptance computed with spot in 262 ms :[true, (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND p0 p1), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 1}, { cond=p0, acceptance={} source=6 dest: 6}]], initial=3, aps=[p1:(EQ s1423 1), p0:(EQ s1749 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-04b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-03 finished in 6798 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 1782 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 322 transitions
Trivial Post-agglo rules discarded 322 transitions
Performed 322 trivial Post agglomeration. Transition count delta: 322
Iterating post reduction 0 with 322 rules applied. Total rules applied 322 place count 1781 transition count 1924
Reduce places removed 322 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 325 rules applied. Total rules applied 647 place count 1459 transition count 1921
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 649 place count 1457 transition count 1921
Performed 480 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 480 Pre rules applied. Total rules applied 649 place count 1457 transition count 1441
Deduced a syphon composed of 480 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 524 places and 0 transitions.
Iterating global reduction 3 with 1004 rules applied. Total rules applied 1653 place count 933 transition count 1441
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1685 place count 929 transition count 1413
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1713 place count 901 transition count 1413
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1713 place count 901 transition count 1396
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1764 place count 867 transition count 1396
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 15 Pre rules applied. Total rules applied 1764 place count 867 transition count 1381
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 1794 place count 852 transition count 1381
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1799 place count 847 transition count 1369
Iterating global reduction 5 with 5 rules applied. Total rules applied 1804 place count 847 transition count 1369
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1804 place count 847 transition count 1367
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1808 place count 845 transition count 1367
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1809 place count 844 transition count 1359
Iterating global reduction 5 with 1 rules applied. Total rules applied 1810 place count 844 transition count 1359
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1811 place count 843 transition count 1351
Iterating global reduction 5 with 1 rules applied. Total rules applied 1812 place count 843 transition count 1351
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1813 place count 842 transition count 1343
Iterating global reduction 5 with 1 rules applied. Total rules applied 1814 place count 842 transition count 1343
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1815 place count 841 transition count 1335
Iterating global reduction 5 with 1 rules applied. Total rules applied 1816 place count 841 transition count 1335
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1817 place count 840 transition count 1327
Iterating global reduction 5 with 1 rules applied. Total rules applied 1818 place count 840 transition count 1327
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1819 place count 839 transition count 1319
Iterating global reduction 5 with 1 rules applied. Total rules applied 1820 place count 839 transition count 1319
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1821 place count 838 transition count 1311
Iterating global reduction 5 with 1 rules applied. Total rules applied 1822 place count 838 transition count 1311
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1823 place count 837 transition count 1303
Iterating global reduction 5 with 1 rules applied. Total rules applied 1824 place count 837 transition count 1303
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1825 place count 836 transition count 1295
Iterating global reduction 5 with 1 rules applied. Total rules applied 1826 place count 836 transition count 1295
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1827 place count 835 transition count 1287
Iterating global reduction 5 with 1 rules applied. Total rules applied 1828 place count 835 transition count 1287
Performed 141 Post agglomeration using F-continuation condition.Transition count delta: 141
Deduced a syphon composed of 141 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 5 with 284 rules applied. Total rules applied 2112 place count 692 transition count 1146
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2116 place count 688 transition count 1142
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2121 place count 687 transition count 1142
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2122 place count 687 transition count 1141
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2123 place count 686 transition count 1141
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2123 place count 686 transition count 1140
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2125 place count 685 transition count 1140
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2127 place count 683 transition count 1138
Iterating global reduction 7 with 2 rules applied. Total rules applied 2129 place count 683 transition count 1138
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2131 place count 683 transition count 1136
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2132 place count 682 transition count 1136
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2134 place count 681 transition count 1141
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2136 place count 679 transition count 1139
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 12 rules applied. Total rules applied 2148 place count 671 transition count 1135
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2152 place count 667 transition count 1135
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 12 Pre rules applied. Total rules applied 2152 place count 667 transition count 1123
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 25 rules applied. Total rules applied 2177 place count 654 transition count 1123
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 11 with 9 rules applied. Total rules applied 2186 place count 645 transition count 1123
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2186 place count 645 transition count 1122
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2188 place count 644 transition count 1122
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 26 rules applied. Total rules applied 2214 place count 631 transition count 1109
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 2222 place count 623 transition count 1101
Iterating global reduction 12 with 8 rules applied. Total rules applied 2230 place count 623 transition count 1101
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2234 place count 619 transition count 1097
Iterating global reduction 12 with 4 rules applied. Total rules applied 2238 place count 619 transition count 1097
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2242 place count 619 transition count 1093
Applied a total of 2242 rules in 474 ms. Remains 619 /1782 variables (removed 1163) and now considering 1093/2247 (removed 1154) transitions.
// Phase 1: matrix 1093 rows 619 cols
[2023-03-09 04:38:59] [INFO ] Computed 102 place invariants in 9 ms
[2023-03-09 04:39:00] [INFO ] Implicit Places using invariants in 390 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 379, 380, 392, 393, 395, 412, 430, 450, 501, 502, 505, 516, 517, 518, 536, 557, 558, 559, 560]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 392 ms to find 41 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 578/1782 places, 1093/2247 transitions.
Drop transitions removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 578 transition count 1021
Reduce places removed 72 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 73 rules applied. Total rules applied 145 place count 506 transition count 1020
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 146 place count 505 transition count 1020
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 146 place count 505 transition count 998
Deduced a syphon composed of 22 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 45 rules applied. Total rules applied 191 place count 482 transition count 998
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 3 with 12 rules applied. Total rules applied 203 place count 478 transition count 990
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 211 place count 470 transition count 990
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 214 place count 467 transition count 987
Iterating global reduction 5 with 3 rules applied. Total rules applied 217 place count 467 transition count 987
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 220 place count 467 transition count 984
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 2 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 6 with 68 rules applied. Total rules applied 288 place count 433 transition count 950
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 292 place count 431 transition count 951
Applied a total of 292 rules in 64 ms. Remains 431 /578 variables (removed 147) and now considering 951/1093 (removed 142) transitions.
// Phase 1: matrix 951 rows 431 cols
[2023-03-09 04:39:00] [INFO ] Computed 56 place invariants in 13 ms
[2023-03-09 04:39:00] [INFO ] Implicit Places using invariants in 368 ms returned [88, 94, 99, 174, 180, 185, 270, 275, 352, 358, 363, 428]
Discarding 12 places :
Implicit Place search using SMT only with invariants took 369 ms to find 12 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 419/1782 places, 951/2247 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 419 transition count 950
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 418 transition count 950
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 9 place count 411 transition count 943
Iterating global reduction 2 with 7 rules applied. Total rules applied 16 place count 411 transition count 943
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 23 place count 404 transition count 936
Iterating global reduction 2 with 7 rules applied. Total rules applied 30 place count 404 transition count 936
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 33 place count 401 transition count 933
Iterating global reduction 2 with 3 rules applied. Total rules applied 36 place count 401 transition count 933
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 44 place count 397 transition count 929
Applied a total of 44 rules in 34 ms. Remains 397 /419 variables (removed 22) and now considering 929/951 (removed 22) transitions.
// Phase 1: matrix 929 rows 397 cols
[2023-03-09 04:39:00] [INFO ] Computed 44 place invariants in 10 ms
[2023-03-09 04:39:00] [INFO ] Implicit Places using invariants in 239 ms returned []
[2023-03-09 04:39:00] [INFO ] Invariant cache hit.
[2023-03-09 04:39:01] [INFO ] Implicit Places using invariants and state equation in 696 ms returned []
Implicit Place search using SMT with State Equation took 937 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 397/1782 places, 929/2247 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2270 ms. Remains : 397/1782 places, 929/2247 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s246 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 46 steps with 2 reset in 0 ms.
FORMULA ASLink-PT-04b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-05 finished in 2334 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 1782 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 321 transitions
Trivial Post-agglo rules discarded 321 transitions
Performed 321 trivial Post agglomeration. Transition count delta: 321
Iterating post reduction 0 with 321 rules applied. Total rules applied 321 place count 1781 transition count 1925
Reduce places removed 321 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 324 rules applied. Total rules applied 645 place count 1460 transition count 1922
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 647 place count 1458 transition count 1922
Performed 478 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 478 Pre rules applied. Total rules applied 647 place count 1458 transition count 1444
Deduced a syphon composed of 478 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 522 places and 0 transitions.
Iterating global reduction 3 with 1000 rules applied. Total rules applied 1647 place count 936 transition count 1444
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1679 place count 932 transition count 1416
Reduce places removed 28 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 29 rules applied. Total rules applied 1708 place count 904 transition count 1415
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1709 place count 903 transition count 1415
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 1709 place count 903 transition count 1398
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 6 with 51 rules applied. Total rules applied 1760 place count 869 transition count 1398
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 16 Pre rules applied. Total rules applied 1760 place count 869 transition count 1382
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 1792 place count 853 transition count 1382
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1796 place count 849 transition count 1371
Iterating global reduction 6 with 4 rules applied. Total rules applied 1800 place count 849 transition count 1371
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 1800 place count 849 transition count 1369
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 1804 place count 847 transition count 1369
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1805 place count 846 transition count 1361
Iterating global reduction 6 with 1 rules applied. Total rules applied 1806 place count 846 transition count 1361
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1807 place count 845 transition count 1353
Iterating global reduction 6 with 1 rules applied. Total rules applied 1808 place count 845 transition count 1353
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1809 place count 844 transition count 1345
Iterating global reduction 6 with 1 rules applied. Total rules applied 1810 place count 844 transition count 1345
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1811 place count 843 transition count 1337
Iterating global reduction 6 with 1 rules applied. Total rules applied 1812 place count 843 transition count 1337
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1813 place count 842 transition count 1329
Iterating global reduction 6 with 1 rules applied. Total rules applied 1814 place count 842 transition count 1329
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1815 place count 841 transition count 1321
Iterating global reduction 6 with 1 rules applied. Total rules applied 1816 place count 841 transition count 1321
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1817 place count 840 transition count 1313
Iterating global reduction 6 with 1 rules applied. Total rules applied 1818 place count 840 transition count 1313
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1819 place count 839 transition count 1305
Iterating global reduction 6 with 1 rules applied. Total rules applied 1820 place count 839 transition count 1305
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1821 place count 838 transition count 1297
Iterating global reduction 6 with 1 rules applied. Total rules applied 1822 place count 838 transition count 1297
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1823 place count 837 transition count 1289
Iterating global reduction 6 with 1 rules applied. Total rules applied 1824 place count 837 transition count 1289
Performed 141 Post agglomeration using F-continuation condition.Transition count delta: 141
Deduced a syphon composed of 141 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 6 with 284 rules applied. Total rules applied 2108 place count 694 transition count 1148
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 2112 place count 690 transition count 1144
Ensure Unique test removed 1 places
Iterating global reduction 6 with 5 rules applied. Total rules applied 2117 place count 689 transition count 1144
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 2118 place count 689 transition count 1143
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2119 place count 688 transition count 1143
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 2119 place count 688 transition count 1142
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2121 place count 687 transition count 1142
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 2123 place count 685 transition count 1140
Iterating global reduction 8 with 2 rules applied. Total rules applied 2125 place count 685 transition count 1140
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 2127 place count 685 transition count 1138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2128 place count 684 transition count 1138
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2130 place count 683 transition count 1143
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2132 place count 681 transition count 1141
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 10 with 12 rules applied. Total rules applied 2144 place count 673 transition count 1137
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 11 with 4 rules applied. Total rules applied 2148 place count 669 transition count 1137
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 12 Pre rules applied. Total rules applied 2148 place count 669 transition count 1125
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 25 rules applied. Total rules applied 2173 place count 656 transition count 1125
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 2182 place count 647 transition count 1125
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 2182 place count 647 transition count 1124
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 2184 place count 646 transition count 1124
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 13 with 26 rules applied. Total rules applied 2210 place count 633 transition count 1111
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 2218 place count 625 transition count 1103
Iterating global reduction 13 with 8 rules applied. Total rules applied 2226 place count 625 transition count 1103
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 2230 place count 621 transition count 1099
Iterating global reduction 13 with 4 rules applied. Total rules applied 2234 place count 621 transition count 1099
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 2238 place count 621 transition count 1095
Applied a total of 2238 rules in 395 ms. Remains 621 /1782 variables (removed 1161) and now considering 1095/2247 (removed 1152) transitions.
// Phase 1: matrix 1095 rows 621 cols
[2023-03-09 04:39:02] [INFO ] Computed 102 place invariants in 37 ms
[2023-03-09 04:39:02] [INFO ] Implicit Places using invariants in 523 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 392, 393, 395, 412, 430, 452, 503, 504, 507, 518, 519, 520, 538, 559, 560, 561, 562]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 524 ms to find 41 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/1782 places, 1095/2247 transitions.
Drop transitions removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 580 transition count 1022
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 146 place count 507 transition count 1022
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 146 place count 507 transition count 999
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 193 place count 483 transition count 999
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 205 place count 479 transition count 991
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 213 place count 471 transition count 991
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 216 place count 468 transition count 988
Iterating global reduction 4 with 3 rules applied. Total rules applied 219 place count 468 transition count 988
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 222 place count 468 transition count 985
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 290 place count 434 transition count 951
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 294 place count 432 transition count 952
Applied a total of 294 rules in 41 ms. Remains 432 /580 variables (removed 148) and now considering 952/1095 (removed 143) transitions.
// Phase 1: matrix 952 rows 432 cols
[2023-03-09 04:39:02] [INFO ] Computed 56 place invariants in 5 ms
[2023-03-09 04:39:02] [INFO ] Implicit Places using invariants in 233 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 353, 359, 364, 429]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 234 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 419/1782 places, 952/2247 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 419 transition count 951
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 418 transition count 951
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 410 transition count 943
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 410 transition count 943
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 402 transition count 935
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 402 transition count 935
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 398 transition count 931
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 398 transition count 931
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 50 place count 394 transition count 927
Applied a total of 50 rules in 32 ms. Remains 394 /419 variables (removed 25) and now considering 927/952 (removed 25) transitions.
// Phase 1: matrix 927 rows 394 cols
[2023-03-09 04:39:02] [INFO ] Computed 43 place invariants in 7 ms
[2023-03-09 04:39:03] [INFO ] Implicit Places using invariants in 209 ms returned []
[2023-03-09 04:39:03] [INFO ] Invariant cache hit.
[2023-03-09 04:39:03] [INFO ] Implicit Places using invariants and state equation in 678 ms returned []
Implicit Place search using SMT with State Equation took 889 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 394/1782 places, 927/2247 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2115 ms. Remains : 394/1782 places, 927/2247 transitions.
Stuttering acceptance computed with spot in 232 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s251 1) (AND (EQ s111 1) (EQ s214 1))), p1:(EQ s308 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA ASLink-PT-04b-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-07 finished in 2360 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G((!p0 U !p1)))&&F(p0))))'
Support contains 5 out of 1782 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 321 transitions
Trivial Post-agglo rules discarded 321 transitions
Performed 321 trivial Post agglomeration. Transition count delta: 321
Iterating post reduction 0 with 321 rules applied. Total rules applied 321 place count 1781 transition count 1925
Reduce places removed 321 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 324 rules applied. Total rules applied 645 place count 1460 transition count 1922
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 647 place count 1458 transition count 1922
Performed 477 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 477 Pre rules applied. Total rules applied 647 place count 1458 transition count 1445
Deduced a syphon composed of 477 places in 2 ms
Ensure Unique test removed 43 places
Reduce places removed 520 places and 0 transitions.
Iterating global reduction 3 with 997 rules applied. Total rules applied 1644 place count 938 transition count 1445
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 3 with 30 rules applied. Total rules applied 1674 place count 934 transition count 1419
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 4 with 26 rules applied. Total rules applied 1700 place count 908 transition count 1419
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1700 place count 908 transition count 1402
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1751 place count 874 transition count 1402
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1751 place count 874 transition count 1386
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1783 place count 858 transition count 1386
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 1787 place count 854 transition count 1375
Iterating global reduction 5 with 4 rules applied. Total rules applied 1791 place count 854 transition count 1375
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1791 place count 854 transition count 1374
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1793 place count 853 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1794 place count 852 transition count 1366
Iterating global reduction 5 with 1 rules applied. Total rules applied 1795 place count 852 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1796 place count 851 transition count 1358
Iterating global reduction 5 with 1 rules applied. Total rules applied 1797 place count 851 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1798 place count 850 transition count 1350
Iterating global reduction 5 with 1 rules applied. Total rules applied 1799 place count 850 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1800 place count 849 transition count 1342
Iterating global reduction 5 with 1 rules applied. Total rules applied 1801 place count 849 transition count 1342
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1802 place count 848 transition count 1334
Iterating global reduction 5 with 1 rules applied. Total rules applied 1803 place count 848 transition count 1334
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1804 place count 847 transition count 1326
Iterating global reduction 5 with 1 rules applied. Total rules applied 1805 place count 847 transition count 1326
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1806 place count 846 transition count 1318
Iterating global reduction 5 with 1 rules applied. Total rules applied 1807 place count 846 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1808 place count 845 transition count 1310
Iterating global reduction 5 with 1 rules applied. Total rules applied 1809 place count 845 transition count 1310
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1810 place count 844 transition count 1302
Iterating global reduction 5 with 1 rules applied. Total rules applied 1811 place count 844 transition count 1302
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1812 place count 843 transition count 1294
Iterating global reduction 5 with 1 rules applied. Total rules applied 1813 place count 843 transition count 1294
Performed 142 Post agglomeration using F-continuation condition.Transition count delta: 142
Deduced a syphon composed of 142 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 144 places and 0 transitions.
Iterating global reduction 5 with 286 rules applied. Total rules applied 2099 place count 699 transition count 1152
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2103 place count 695 transition count 1148
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2108 place count 694 transition count 1148
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2109 place count 694 transition count 1147
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2110 place count 693 transition count 1147
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2110 place count 693 transition count 1146
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2112 place count 692 transition count 1146
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2114 place count 690 transition count 1144
Iterating global reduction 7 with 2 rules applied. Total rules applied 2116 place count 690 transition count 1144
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2118 place count 690 transition count 1142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2119 place count 689 transition count 1142
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2121 place count 688 transition count 1147
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2123 place count 686 transition count 1145
Reduce places removed 7 places and 0 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 9 with 10 rules applied. Total rules applied 2133 place count 679 transition count 1142
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 2136 place count 676 transition count 1142
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 11 Pre rules applied. Total rules applied 2136 place count 676 transition count 1131
Deduced a syphon composed of 11 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 11 with 23 rules applied. Total rules applied 2159 place count 664 transition count 1131
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 11 with 8 rules applied. Total rules applied 2167 place count 656 transition count 1131
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2167 place count 656 transition count 1130
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2169 place count 655 transition count 1130
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 12 with 24 rules applied. Total rules applied 2193 place count 643 transition count 1118
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 2200 place count 636 transition count 1111
Iterating global reduction 12 with 7 rules applied. Total rules applied 2207 place count 636 transition count 1111
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2211 place count 632 transition count 1107
Iterating global reduction 12 with 4 rules applied. Total rules applied 2215 place count 632 transition count 1107
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2219 place count 632 transition count 1103
Applied a total of 2219 rules in 444 ms. Remains 632 /1782 variables (removed 1150) and now considering 1103/2247 (removed 1144) transitions.
// Phase 1: matrix 1103 rows 632 cols
[2023-03-09 04:39:04] [INFO ] Computed 105 place invariants in 20 ms
[2023-03-09 04:39:05] [INFO ] Implicit Places using invariants in 509 ms returned [1, 18, 19, 31, 48, 67, 88, 146, 156, 159, 160, 162, 179, 197, 217, 268, 269, 281, 282, 284, 301, 319, 339, 390, 391, 403, 404, 406, 423, 441, 461, 512, 513, 516, 527, 528, 529, 547, 568, 569, 571]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 522 ms to find 41 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 591/1782 places, 1103/2247 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 591 transition count 1033
Reduce places removed 70 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 74 rules applied. Total rules applied 144 place count 521 transition count 1029
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 148 place count 517 transition count 1029
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 148 place count 517 transition count 1007
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 192 place count 495 transition count 1007
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 9 rules applied. Total rules applied 201 place count 492 transition count 1001
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 207 place count 486 transition count 1001
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 209 place count 484 transition count 999
Iterating global reduction 5 with 2 rules applied. Total rules applied 211 place count 484 transition count 999
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 213 place count 484 transition count 997
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 6 with 72 rules applied. Total rules applied 285 place count 448 transition count 961
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 289 place count 446 transition count 962
Applied a total of 289 rules in 40 ms. Remains 446 /591 variables (removed 145) and now considering 962/1103 (removed 141) transitions.
// Phase 1: matrix 962 rows 446 cols
[2023-03-09 04:39:05] [INFO ] Computed 61 place invariants in 6 ms
[2023-03-09 04:39:05] [INFO ] Implicit Places using invariants in 249 ms returned [89, 96, 101, 182, 188, 193, 270, 276, 281, 358, 364, 369, 439, 443]
Discarding 14 places :
Implicit Place search using SMT only with invariants took 250 ms to find 14 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 432/1782 places, 962/2247 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 432 transition count 961
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 431 transition count 961
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 423 transition count 953
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 423 transition count 953
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 415 transition count 945
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 415 transition count 945
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 412 transition count 942
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 412 transition count 942
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 48 place count 408 transition count 938
Applied a total of 48 rules in 32 ms. Remains 408 /432 variables (removed 24) and now considering 938/962 (removed 24) transitions.
// Phase 1: matrix 938 rows 408 cols
[2023-03-09 04:39:05] [INFO ] Computed 47 place invariants in 15 ms
[2023-03-09 04:39:05] [INFO ] Implicit Places using invariants in 263 ms returned []
[2023-03-09 04:39:05] [INFO ] Invariant cache hit.
[2023-03-09 04:39:06] [INFO ] Implicit Places using invariants and state equation in 740 ms returned []
Implicit Place search using SMT with State Equation took 1004 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 408/1782 places, 938/2247 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2292 ms. Remains : 408/1782 places, 938/2247 transitions.
Stuttering acceptance computed with spot in 286 ms :[(OR (NOT p0) p1), p1, (NOT p0), p1]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s38 1) (EQ s89 1) (EQ s384 1)), p0:(AND (EQ s95 1) (EQ s105 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 40 steps with 1 reset in 0 ms.
FORMULA ASLink-PT-04b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-10 finished in 2613 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 1782 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 1777 transition count 2235
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 1777 transition count 2235
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 1776 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 1776 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 1775 transition count 2226
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 1775 transition count 2226
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 1774 transition count 2218
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 1774 transition count 2218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 17 place count 1773 transition count 2210
Iterating global reduction 0 with 1 rules applied. Total rules applied 18 place count 1773 transition count 2210
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 1772 transition count 2209
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 1772 transition count 2209
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 1771 transition count 2201
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 1771 transition count 2201
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 1770 transition count 2193
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 1770 transition count 2193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 1769 transition count 2192
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 1769 transition count 2192
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 1768 transition count 2184
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 1768 transition count 2184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 1767 transition count 2176
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 1767 transition count 2176
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 1766 transition count 2175
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 1766 transition count 2175
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1765 transition count 2167
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1765 transition count 2167
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 1764 transition count 2159
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 1764 transition count 2159
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 1763 transition count 2158
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 1763 transition count 2158
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1762 transition count 2150
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1762 transition count 2150
Applied a total of 40 rules in 959 ms. Remains 1762 /1782 variables (removed 20) and now considering 2150/2247 (removed 97) transitions.
// Phase 1: matrix 2150 rows 1762 cols
[2023-03-09 04:39:07] [INFO ] Computed 188 place invariants in 14 ms
[2023-03-09 04:39:08] [INFO ] Implicit Places using invariants in 824 ms returned []
[2023-03-09 04:39:08] [INFO ] Invariant cache hit.
[2023-03-09 04:39:11] [INFO ] Implicit Places using invariants and state equation in 2897 ms returned []
Implicit Place search using SMT with State Equation took 3723 ms to find 0 implicit places.
[2023-03-09 04:39:11] [INFO ] Invariant cache hit.
[2023-03-09 04:39:12] [INFO ] Dead Transitions using invariants and state equation in 1133 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1762/1782 places, 2150/2247 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5817 ms. Remains : 1762/1782 places, 2150/2247 transitions.
Stuttering acceptance computed with spot in 131 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s1266 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 1035 ms.
Product exploration explored 100000 steps with 33333 reset in 956 ms.
Computed a total of 71 stabilizing places and 71 stable transitions
Computed a total of 71 stabilizing places and 71 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ASLink-PT-04b-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ASLink-PT-04b-LTLFireability-13 finished in 8071 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 1782 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1782/1782 places, 2247/2247 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 322 transitions
Trivial Post-agglo rules discarded 322 transitions
Performed 322 trivial Post agglomeration. Transition count delta: 322
Iterating post reduction 0 with 322 rules applied. Total rules applied 322 place count 1781 transition count 1924
Reduce places removed 322 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 325 rules applied. Total rules applied 647 place count 1459 transition count 1921
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 649 place count 1457 transition count 1921
Performed 478 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 478 Pre rules applied. Total rules applied 649 place count 1457 transition count 1443
Deduced a syphon composed of 478 places in 2 ms
Ensure Unique test removed 44 places
Reduce places removed 522 places and 0 transitions.
Iterating global reduction 3 with 1000 rules applied. Total rules applied 1649 place count 935 transition count 1443
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 3 with 32 rules applied. Total rules applied 1681 place count 931 transition count 1415
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 1709 place count 903 transition count 1415
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 17 Pre rules applied. Total rules applied 1709 place count 903 transition count 1398
Deduced a syphon composed of 17 places in 2 ms
Ensure Unique test removed 17 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 51 rules applied. Total rules applied 1760 place count 869 transition count 1398
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1760 place count 869 transition count 1382
Deduced a syphon composed of 16 places in 3 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1792 place count 853 transition count 1382
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 1797 place count 848 transition count 1370
Iterating global reduction 5 with 5 rules applied. Total rules applied 1802 place count 848 transition count 1370
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1802 place count 848 transition count 1368
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1806 place count 846 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1807 place count 845 transition count 1360
Iterating global reduction 5 with 1 rules applied. Total rules applied 1808 place count 845 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1809 place count 844 transition count 1352
Iterating global reduction 5 with 1 rules applied. Total rules applied 1810 place count 844 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1811 place count 843 transition count 1344
Iterating global reduction 5 with 1 rules applied. Total rules applied 1812 place count 843 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1813 place count 842 transition count 1336
Iterating global reduction 5 with 1 rules applied. Total rules applied 1814 place count 842 transition count 1336
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1815 place count 841 transition count 1328
Iterating global reduction 5 with 1 rules applied. Total rules applied 1816 place count 841 transition count 1328
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1817 place count 840 transition count 1320
Iterating global reduction 5 with 1 rules applied. Total rules applied 1818 place count 840 transition count 1320
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1819 place count 839 transition count 1312
Iterating global reduction 5 with 1 rules applied. Total rules applied 1820 place count 839 transition count 1312
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1821 place count 838 transition count 1304
Iterating global reduction 5 with 1 rules applied. Total rules applied 1822 place count 838 transition count 1304
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1823 place count 837 transition count 1296
Iterating global reduction 5 with 1 rules applied. Total rules applied 1824 place count 837 transition count 1296
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 1825 place count 836 transition count 1288
Iterating global reduction 5 with 1 rules applied. Total rules applied 1826 place count 836 transition count 1288
Performed 141 Post agglomeration using F-continuation condition.Transition count delta: 141
Deduced a syphon composed of 141 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 5 with 284 rules applied. Total rules applied 2110 place count 693 transition count 1147
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2114 place count 689 transition count 1143
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 2119 place count 688 transition count 1143
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 1 rules applied. Total rules applied 2120 place count 688 transition count 1142
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2121 place count 687 transition count 1142
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2121 place count 687 transition count 1141
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2123 place count 686 transition count 1141
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2125 place count 684 transition count 1139
Iterating global reduction 7 with 2 rules applied. Total rules applied 2127 place count 684 transition count 1139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 2 rules applied. Total rules applied 2129 place count 684 transition count 1137
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2130 place count 683 transition count 1137
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2132 place count 682 transition count 1142
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2134 place count 680 transition count 1140
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 12 rules applied. Total rules applied 2146 place count 672 transition count 1136
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 2150 place count 668 transition count 1136
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 11 with 12 Pre rules applied. Total rules applied 2150 place count 668 transition count 1124
Deduced a syphon composed of 12 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 11 with 25 rules applied. Total rules applied 2175 place count 655 transition count 1124
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 11 with 9 rules applied. Total rules applied 2184 place count 646 transition count 1124
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 1 Pre rules applied. Total rules applied 2184 place count 646 transition count 1123
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 2186 place count 645 transition count 1123
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 12 with 26 rules applied. Total rules applied 2212 place count 632 transition count 1110
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 2220 place count 624 transition count 1102
Iterating global reduction 12 with 8 rules applied. Total rules applied 2228 place count 624 transition count 1102
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 2232 place count 620 transition count 1098
Iterating global reduction 12 with 4 rules applied. Total rules applied 2236 place count 620 transition count 1098
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 2240 place count 620 transition count 1094
Applied a total of 2240 rules in 493 ms. Remains 620 /1782 variables (removed 1162) and now considering 1094/2247 (removed 1153) transitions.
// Phase 1: matrix 1094 rows 620 cols
[2023-03-09 04:39:15] [INFO ] Computed 102 place invariants in 20 ms
[2023-03-09 04:39:15] [INFO ] Implicit Places using invariants in 422 ms returned [1, 18, 19, 31, 48, 66, 86, 137, 147, 148, 150, 167, 185, 205, 256, 257, 269, 270, 272, 289, 307, 327, 378, 379, 391, 392, 394, 411, 429, 449, 500, 501, 504, 516, 517, 518, 536, 558, 559, 560, 561]
Discarding 41 places :
Implicit Place search using SMT only with invariants took 423 ms to find 41 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 579/1782 places, 1094/2247 transitions.
Drop transitions removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 579 transition count 1021
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 146 place count 506 transition count 1021
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 146 place count 506 transition count 998
Deduced a syphon composed of 23 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 47 rules applied. Total rules applied 193 place count 482 transition count 998
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 205 place count 478 transition count 990
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 213 place count 470 transition count 990
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 216 place count 467 transition count 987
Iterating global reduction 4 with 3 rules applied. Total rules applied 219 place count 467 transition count 987
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 222 place count 467 transition count 984
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 34
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 5 with 68 rules applied. Total rules applied 290 place count 433 transition count 950
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 294 place count 431 transition count 951
Applied a total of 294 rules in 41 ms. Remains 431 /579 variables (removed 148) and now considering 951/1094 (removed 143) transitions.
// Phase 1: matrix 951 rows 431 cols
[2023-03-09 04:39:15] [INFO ] Computed 56 place invariants in 16 ms
[2023-03-09 04:39:16] [INFO ] Implicit Places using invariants in 346 ms returned [88, 94, 99, 174, 180, 185, 262, 268, 273, 350, 356, 361, 428]
Discarding 13 places :
Implicit Place search using SMT only with invariants took 347 ms to find 13 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 418/1782 places, 951/2247 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 418 transition count 950
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 417 transition count 950
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 10 place count 409 transition count 942
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 409 transition count 942
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 26 place count 401 transition count 934
Iterating global reduction 2 with 8 rules applied. Total rules applied 34 place count 401 transition count 934
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 397 transition count 930
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 397 transition count 930
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 50 place count 393 transition count 926
Applied a total of 50 rules in 39 ms. Remains 393 /418 variables (removed 25) and now considering 926/951 (removed 25) transitions.
// Phase 1: matrix 926 rows 393 cols
[2023-03-09 04:39:16] [INFO ] Computed 43 place invariants in 15 ms
[2023-03-09 04:39:16] [INFO ] Implicit Places using invariants in 283 ms returned []
[2023-03-09 04:39:16] [INFO ] Invariant cache hit.
[2023-03-09 04:39:17] [INFO ] Implicit Places using invariants and state equation in 712 ms returned []
Implicit Place search using SMT with State Equation took 997 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 393/1782 places, 926/2247 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 2341 ms. Remains : 393/1782 places, 926/2247 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0)]
Running random walk in product with property : ASLink-PT-04b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s330 1) (EQ s370 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 102 steps with 0 reset in 1 ms.
FORMULA ASLink-PT-04b-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ASLink-PT-04b-LTLFireability-15 finished in 2433 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-09 04:39:17] [INFO ] Flatten gal took : 106 ms
[2023-03-09 04:39:17] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-09 04:39:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1782 places, 2247 transitions and 7027 arcs took 12 ms.
Total runtime 101378 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ASLink-PT-04b
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/378
LTLFireability

BK_STOP 1678336808013

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/378/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/378/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/378/LTLFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 1.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 ASLink-PT-04b-LTLFireability-01
lola: time limit : 3599 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 4/3599 4/32 ASLink-PT-04b-LTLFireability-01 353511 m, 70702 m/sec, 437094 t fired, .

Time elapsed: 5 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 9/3599 7/32 ASLink-PT-04b-LTLFireability-01 743726 m, 78043 m/sec, 897819 t fired, .

Time elapsed: 10 secs. Pages in use: 7
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 14/3599 11/32 ASLink-PT-04b-LTLFireability-01 1144453 m, 80145 m/sec, 1366223 t fired, .

Time elapsed: 15 secs. Pages in use: 11
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 19/3599 14/32 ASLink-PT-04b-LTLFireability-01 1539789 m, 79067 m/sec, 1826455 t fired, .

Time elapsed: 20 secs. Pages in use: 14
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 24/3599 17/32 ASLink-PT-04b-LTLFireability-01 1943754 m, 80793 m/sec, 2292513 t fired, .

Time elapsed: 25 secs. Pages in use: 17
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 29/3599 21/32 ASLink-PT-04b-LTLFireability-01 2342544 m, 79758 m/sec, 2758034 t fired, .

Time elapsed: 30 secs. Pages in use: 21
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 34/3599 24/32 ASLink-PT-04b-LTLFireability-01 2746420 m, 80775 m/sec, 3217990 t fired, .

Time elapsed: 35 secs. Pages in use: 24
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 39/3599 27/32 ASLink-PT-04b-LTLFireability-01 3156989 m, 82113 m/sec, 3691937 t fired, .

Time elapsed: 40 secs. Pages in use: 27
# running tasks: 1 of 4 Visible: 1
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 44/3599 30/32 ASLink-PT-04b-LTLFireability-01 3562928 m, 81187 m/sec, 4166531 t fired, .

Time elapsed: 45 secs. Pages in use: 30
# running tasks: 1 of 4 Visible: 1
lola: CANCELED task # 1 (type EXCL) for ASLink-PT-04b-LTLFireability-01 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-04b-LTLFireability-01: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 50 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 1
lola: Portfolio finished: no open tasks 1

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ASLink-PT-04b-LTLFireability-01: LTL unknown AGGR


Time elapsed: 50 secs. Pages in use: 32

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="ASLink-PT-04b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is ASLink-PT-04b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r007-oct2-167813595000068"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04b.tgz
mv ASLink-PT-04b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;