Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r355-tall-171683757900033.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldIIPs-PT-003A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r355-tall-171683757900033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 160K Apr 11 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Apr 11 14:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Apr 11 14:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 26K May 18 16:43 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 ShieldIIPs-PT-003A-CTLCardinality-2024-00
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-01
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-02
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-03
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-04
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-05
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-06
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-07
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-08
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-09
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-10
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2024-11
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2023-12
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2023-13
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2023-14
FORMULA_NAME ShieldIIPs-PT-003A-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716876541090

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-003A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 06:09:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 06:09:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 06:09:02] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2024-05-28 06:09:02] [INFO ] Transformed 78 places.
[2024-05-28 06:09:02] [INFO ] Transformed 75 transitions.
[2024-05-28 06:09:02] [INFO ] Found NUPN structural information;
[2024-05-28 06:09:02] [INFO ] Parsed PT model containing 78 places and 75 transitions and 330 arcs in 150 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 56 out of 78 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 22 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
// Phase 1: matrix 75 rows 78 cols
[2024-05-28 06:09:02] [INFO ] Computed 28 invariants in 9 ms
[2024-05-28 06:09:02] [INFO ] Implicit Places using invariants in 204 ms returned []
[2024-05-28 06:09:02] [INFO ] Invariant cache hit.
[2024-05-28 06:09:02] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
Running 74 sub problems to find dead transitions.
[2024-05-28 06:09:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 28/105 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 74 unsolved
[2024-05-28 06:09:03] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 8 ms to minimize.
[2024-05-28 06:09:03] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 1 ms to minimize.
[2024-05-28 06:09:03] [INFO ] Deduced a trap composed of 15 places in 38 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 3/109 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 75/153 variables, 78/187 constraints. Problems are: Problem set: 0 solved, 74 unsolved
[2024-05-28 06:09:04] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 1/188 constraints. Problems are: Problem set: 0 solved, 74 unsolved
[2024-05-28 06:09:04] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
[2024-05-28 06:09:04] [INFO ] Deduced a trap composed of 9 places in 20 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 2/190 constraints. Problems are: Problem set: 0 solved, 74 unsolved
[2024-05-28 06:09:04] [INFO ] Deduced a trap composed of 9 places in 15 ms of which 1 ms to minimize.
[2024-05-28 06:09:04] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 0 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/153 variables, 2/192 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/153 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 11 (OVERLAPS) 0/153 variables, 0/192 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Real declared 153/153 variables, and 192 constraints, problems are : Problem set: 0 solved, 74 unsolved in 2461 ms.
Refiners :[Domain max(s): 78/78 constraints, Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 78/78 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 0 solved, 74 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 2 (OVERLAPS) 1/78 variables, 28/105 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/78 variables, 1/106 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 8/114 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/78 variables, 0/114 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 6 (OVERLAPS) 75/153 variables, 78/192 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/153 variables, 74/266 constraints. Problems are: Problem set: 0 solved, 74 unsolved
[2024-05-28 06:09:06] [INFO ] Deduced a trap composed of 11 places in 21 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/153 variables, 1/267 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/153 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 74 unsolved
At refinement iteration 10 (OVERLAPS) 0/153 variables, 0/267 constraints. Problems are: Problem set: 0 solved, 74 unsolved
No progress, stopping.
After SMT solving in domain Int declared 153/153 variables, and 267 constraints, problems are : Problem set: 0 solved, 74 unsolved in 4088 ms.
Refiners :[Domain max(s): 78/78 constraints, Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 78/78 constraints, PredecessorRefiner: 74/74 constraints, Known Traps: 9/9 constraints]
After SMT, in 6604ms problems are : Problem set: 0 solved, 74 unsolved
Search for dead transitions found 0 dead transitions in 6627ms
Finished structural reductions in LTL mode , in 1 iterations and 7002 ms. Remains : 78/78 places, 75/75 transitions.
Support contains 56 out of 78 places after structural reductions.
[2024-05-28 06:09:09] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 06:09:09] [INFO ] Flatten gal took : 30 ms
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 06:09:09] [INFO ] Flatten gal took : 12 ms
[2024-05-28 06:09:09] [INFO ] Input system was already deterministic with 75 transitions.
Support contains 46 out of 78 places (down from 56) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 40 to 39
RANDOM walk for 40000 steps (213 resets) in 819 ms. (48 steps per ms) remains 1/39 properties
BEST_FIRST walk for 40004 steps (45 resets) in 217 ms. (183 steps per ms) remains 1/1 properties
[2024-05-28 06:09:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp27 is UNSAT
After SMT solving in domain Real declared 13/153 variables, and 9 constraints, problems are : Problem set: 1 solved, 0 unsolved in 26 ms.
Refiners :[Domain max(s): 5/78 constraints, Positive P Invariants (semi-flows): 4/28 constraints, State Equation: 0/78 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 29ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 8 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 8 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Reduce places removed 1 places and 1 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 77 transition count 73
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 75 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 74 transition count 72
Applied a total of 5 rules in 25 ms. Remains 74 /78 variables (removed 4) and now considering 72/75 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 74/78 places, 72/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 2 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 2 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 6 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 2 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 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 78 transition count 74
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 77 transition count 74
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 76 transition count 73
Applied a total of 4 rules in 8 ms. Remains 76 /78 variables (removed 2) and now considering 73/75 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 76/78 places, 73/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 73 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 2 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Reduce places removed 1 places and 1 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 77 transition count 73
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 75 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 74 transition count 72
Applied a total of 5 rules in 8 ms. Remains 74 /78 variables (removed 4) and now considering 72/75 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 74/78 places, 72/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Reduce places removed 1 places and 1 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 77 transition count 73
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 75 transition count 73
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 74 transition count 72
Applied a total of 5 rules in 8 ms. Remains 74 /78 variables (removed 4) and now considering 72/75 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 74/78 places, 72/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 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 78 transition count 74
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 77 transition count 74
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 76 transition count 73
Applied a total of 4 rules in 8 ms. Remains 76 /78 variables (removed 2) and now considering 73/75 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 76/78 places, 73/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 73 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 78/78 places, 75/75 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 78 transition count 74
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 77 transition count 74
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 76 transition count 73
Applied a total of 4 rules in 8 ms. Remains 76 /78 variables (removed 2) and now considering 73/75 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 76/78 places, 73/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 73 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
Starting structural reductions in LTL mode, iteration 0 : 78/78 places, 75/75 transitions.
Applied a total of 0 rules in 1 ms. Remains 78 /78 variables (removed 0) and now considering 75/75 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 78/78 places, 75/75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Input system was already deterministic with 75 transitions.
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 5 ms
[2024-05-28 06:09:10] [INFO ] Flatten gal took : 4 ms
[2024-05-28 06:09:10] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-28 06:09:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 78 places, 75 transitions and 330 arcs took 1 ms.
Total runtime 8421 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ShieldIIPs-PT-003A

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 78
TRANSITIONS: 75
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.002s]


SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 567
MODEL NAME: /home/mcc/execution/413/model
78 places, 75 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA ShieldIIPs-PT-003A-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL

BK_TIME_CONFINEMENT_REACHED

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="ShieldIIPs-PT-003A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is ShieldIIPs-PT-003A, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r355-tall-171683757900033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-003A.tgz
mv ShieldIIPs-PT-003A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;