Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987852700078.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is MAPK-PT-05120, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987852700078
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.9K Apr 8 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 8 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 7 16:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 7 16:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 14 12:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 14 12:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Apr 6 19:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Apr 6 19:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 6 02:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 6 02:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 6 20:24 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 6 20:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 25K Mar 24 05:37 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 MAPK-PT-05120-ReachabilityCardinality-00
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-01
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-02
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-03
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-04
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-05
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-06
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-07
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-08
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-09
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-10
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-11
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-12
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-13
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-14
FORMULA_NAME MAPK-PT-05120-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1591129706706

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-02 20:28:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-02 20:28:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-02 20:28:29] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2020-06-02 20:28:29] [INFO ] Transformed 22 places.
[2020-06-02 20:28:29] [INFO ] Transformed 30 transitions.
[2020-06-02 20:28:29] [INFO ] Parsed PT model containing 22 places and 30 transitions in 105 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10248 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=854 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0]
FORMULA MAPK-PT-05120-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 26 ms. (steps per millisecond=384 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 36 ms. (steps per millisecond=277 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 11 ms. (steps per millisecond=909 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 12 ms. (steps per millisecond=833 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]
FORMULA MAPK-PT-05120-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA MAPK-PT-05120-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 30 rows 22 cols
[2020-06-02 20:28:29] [INFO ] Computed 7 place invariants in 3 ms
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using 7 positive place invariants in 18 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2020-06-02 20:28:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 11 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2020-06-02 20:28:29] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 9 ms.
[2020-06-02 20:28:29] [INFO ] Added : 25 causal constraints over 7 iterations in 68 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 4 ms.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using 7 positive place invariants in 6 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2020-06-02 20:28:29] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2020-06-02 20:28:29] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:29] [INFO ] Added : 25 causal constraints over 5 iterations in 26 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned unsat
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2020-06-02 20:28:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 6 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2020-06-02 20:28:29] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 7 ms.
[2020-06-02 20:28:29] [INFO ] Added : 27 causal constraints over 6 iterations in 32 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-06-02 20:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:29] [INFO ] [Nat]Absence check using state equation in 11 ms returned sat
[2020-06-02 20:28:29] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 5 ms.
[2020-06-02 20:28:30] [INFO ] Added : 26 causal constraints over 6 iterations in 30 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 14 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:30] [INFO ] Added : 25 causal constraints over 6 iterations in 24 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:30] [INFO ] Added : 25 causal constraints over 6 iterations in 25 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 2 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 9 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2020-06-02 20:28:30] [INFO ] Added : 25 causal constraints over 6 iterations in 24 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2020-06-02 20:28:30] [INFO ] Added : 25 causal constraints over 6 iterations in 26 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 5 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 3 ms.
[2020-06-02 20:28:30] [INFO ] Added : 26 causal constraints over 6 iterations in 27 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using 7 positive place invariants in 3 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Real]Absence check using state equation in 9 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 4 ms.
[2020-06-02 20:28:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2020-06-02 20:28:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:30] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2020-06-02 20:28:30] [INFO ] Computed and/alt/rep : 29/74/29 causal constraints in 2 ms.
[2020-06-02 20:28:30] [INFO ] Added : 25 causal constraints over 5 iterations in 20 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 1 ms.
FORMULA MAPK-PT-05120-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 1922700 steps, including 1000 resets, run finished after 2154 ms. (steps per millisecond=892 ) properties seen :[0, 1, 0, 0, 1, 0, 0, 0, 0, 0] could not realise parikh vector
FORMULA MAPK-PT-05120-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1666200 steps, including 1000 resets, run finished after 1798 ms. (steps per millisecond=926 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 2178400 steps, including 99 resets, run finished after 1973 ms. (steps per millisecond=1104 ) properties seen :[0, 1, 0, 1, 1, 1, 0, 0] could not realise parikh vector
FORMULA MAPK-PT-05120-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA MAPK-PT-05120-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1153300 steps, including 99 resets, run finished after 848 ms. (steps per millisecond=1360 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 2178400 steps, including 98 resets, run finished after 1887 ms. (steps per millisecond=1154 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 2305900 steps, including 98 resets, run finished after 1691 ms. (steps per millisecond=1363 ) properties seen :[1, 0, 0, 0] could not realise parikh vector
FORMULA MAPK-PT-05120-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 771400 steps, including 1000 resets, run finished after 486 ms. (steps per millisecond=1587 ) properties seen :[0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1026900 steps, including 1000 resets, run finished after 634 ms. (steps per millisecond=1619 ) properties seen :[1, 0, 0] could not realise parikh vector
FORMULA MAPK-PT-05120-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 1666700 steps, including 1000 resets, run finished after 1065 ms. (steps per millisecond=1564 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 1794100 steps, including 98 resets, run finished after 1103 ms. (steps per millisecond=1626 ) properties seen :[0, 0] could not realise parikh vector
Support contains 5 out of 22 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 22/22 places, 30/30 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 22 transition count 29
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 20 transition count 29
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 20 transition count 28
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 5 rules applied. Total rules applied 9 place count 17 transition count 26
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (trivial) has 2 edges and 17 vertex of which 2 / 17 are part of one of the 1 SCC in 3 ms
Free SCC test removed 1 places
Iterating post reduction 1 with 3 rules applied. Total rules applied 12 place count 16 transition count 24
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 14 place count 16 transition count 22
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 16 transition count 21
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 17 place count 15 transition count 20
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 18 place count 15 transition count 20
Applied a total of 18 rules in 78 ms. Remains 15 /22 variables (removed 7) and now considering 20/30 (removed 10) transitions.
Finished structural reductions, in 1 iterations. Remains : 15/22 places, 20/30 transitions.
Incomplete random walk after 1001345 steps, including 0 resets, run finished after 178 ms. (steps per millisecond=5625 ) properties seen :[0, 1]
FORMULA MAPK-PT-05120-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000000 steps, including 0 resets, run finished after 358 ms. (steps per millisecond=2793 ) properties seen :[0]
// Phase 1: matrix 20 rows 15 cols
[2020-06-02 20:28:44] [INFO ] Computed 5 place invariants in 1 ms
[2020-06-02 20:28:44] [INFO ] [Real]Absence check using 5 positive place invariants in 18 ms returned sat
[2020-06-02 20:28:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:44] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2020-06-02 20:28:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-02 20:28:44] [INFO ] [Nat]Absence check using 5 positive place invariants in 11 ms returned sat
[2020-06-02 20:28:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-02 20:28:44] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2020-06-02 20:28:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-06-02 20:28:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 1 ms returned sat
[2020-06-02 20:28:44] [INFO ] Computed and/alt/rep : 19/42/19 causal constraints in 2 ms.
[2020-06-02 20:28:44] [INFO ] Added : 16 causal constraints over 4 iterations in 31 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
Finished Parikh walk after 12837 steps, including 1 resets, run visited all 1 properties in 23 ms. (steps per millisecond=558 )
FORMULA MAPK-PT-05120-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
All properties solved without resorting to model-checking.

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MAPK-PT-05120"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is MAPK-PT-05120, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r174-csrt-158987852700078"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MAPK-PT-05120.tgz
mv MAPK-PT-05120 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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