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.r528-tall-171683762000849.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 ltsminxred
Input is ShieldRVs-PT-050A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683762000849
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 776K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K 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 43K 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 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 12 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 12 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Apr 12 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:55 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 320K 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 ShieldRVs-PT-050A-CTLCardinality-2024-00
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-01
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-02
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-03
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-04
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-05
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-06
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-07
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-08
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-09
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-10
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2024-11
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2023-12
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2023-13
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2023-14
FORMULA_NAME ShieldRVs-PT-050A-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717270052122

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-050A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 19:27:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 19:27:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 19:27:33] [INFO ] Load time of PNML (sax parser for PT used): 123 ms
[2024-06-01 19:27:33] [INFO ] Transformed 703 places.
[2024-06-01 19:27:33] [INFO ] Transformed 953 transitions.
[2024-06-01 19:27:33] [INFO ] Found NUPN structural information;
[2024-06-01 19:27:33] [INFO ] Parsed PT model containing 703 places and 953 transitions and 4600 arcs in 234 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Support contains 103 out of 703 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 68 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
// Phase 1: matrix 953 rows 703 cols
[2024-06-01 19:27:33] [INFO ] Computed 201 invariants in 29 ms
[2024-06-01 19:27:34] [INFO ] Implicit Places using invariants in 598 ms returned []
[2024-06-01 19:27:34] [INFO ] Invariant cache hit.
[2024-06-01 19:27:35] [INFO ] Implicit Places using invariants and state equation in 789 ms returned []
Implicit Place search using SMT with State Equation took 1414 ms to find 0 implicit places.
Running 952 sub problems to find dead transitions.
[2024-06-01 19:27:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/702 variables, 702/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/702 variables, 0/702 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 2 (OVERLAPS) 1/703 variables, 201/903 constraints. Problems are: Problem set: 0 solved, 952 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/703 variables, 1/904 constraints. Problems are: Problem set: 0 solved, 952 unsolved
[2024-06-01 19:28:03] [INFO ] Deduced a trap composed of 8 places in 206 ms of which 28 ms to minimize.
[2024-06-01 19:28:03] [INFO ] Deduced a trap composed of 7 places in 183 ms of which 3 ms to minimize.
[2024-06-01 19:28:03] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 3 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 7 places in 99 ms of which 2 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 14 places in 158 ms of which 3 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 7 places in 156 ms of which 3 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 13 places in 151 ms of which 3 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 14 places in 172 ms of which 3 ms to minimize.
[2024-06-01 19:28:04] [INFO ] Deduced a trap composed of 7 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:28:05] [INFO ] Deduced a trap composed of 13 places in 174 ms of which 2 ms to minimize.
[2024-06-01 19:28:05] [INFO ] Deduced a trap composed of 7 places in 161 ms of which 2 ms to minimize.
[2024-06-01 19:28:05] [INFO ] Deduced a trap composed of 16 places in 168 ms of which 3 ms to minimize.
[2024-06-01 19:28:05] [INFO ] Deduced a trap composed of 13 places in 153 ms of which 3 ms to minimize.
[2024-06-01 19:28:05] [INFO ] Deduced a trap composed of 7 places in 83 ms of which 2 ms to minimize.
SMT process timed out in 30585ms, After SMT, problems are : Problem set: 0 solved, 952 unsolved
Search for dead transitions found 0 dead transitions in 30672ms
Finished structural reductions in LTL mode , in 1 iterations and 32180 ms. Remains : 703/703 places, 953/953 transitions.
Support contains 103 out of 703 places after structural reductions.
[2024-06-01 19:28:06] [INFO ] Flatten gal took : 147 ms
[2024-06-01 19:28:06] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldRVs-PT-050A-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 19:28:06] [INFO ] Flatten gal took : 123 ms
[2024-06-01 19:28:06] [INFO ] Input system was already deterministic with 953 transitions.
Support contains 86 out of 703 places (down from 103) after GAL structural reductions.
RANDOM walk for 40000 steps (58 resets) in 1654 ms. (24 steps per ms) remains 1/52 properties
BEST_FIRST walk for 40004 steps (8 resets) in 353 ms. (113 steps per ms) remains 1/1 properties
[2024-06-01 19:28:07] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 8/11 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 692/703 variables, 198/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 692/904 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 0/904 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 953/1656 variables, 703/1607 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:28:07] [INFO ] Deduced a trap composed of 12 places in 145 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1656 variables, 1/1608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1656 variables, 0/1608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1656 variables, 0/1608 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1656/1656 variables, and 1608 constraints, problems are : Problem set: 0 solved, 1 unsolved in 577 ms.
Refiners :[Domain max(s): 703/703 constraints, Positive P Invariants (semi-flows): 201/201 constraints, State Equation: 703/703 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 8/11 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/11 variables, 8/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/11 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 692/703 variables, 198/212 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/703 variables, 692/904 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/703 variables, 1/905 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:28:07] [INFO ] Deduced a trap composed of 11 places in 94 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 1 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 90 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 87 ms of which 1 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 88 ms of which 1 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 11 places in 84 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 11 places in 73 ms of which 2 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 8 places in 78 ms of which 1 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 7 places in 82 ms of which 1 ms to minimize.
[2024-06-01 19:28:08] [INFO ] Deduced a trap composed of 11 places in 62 ms of which 1 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 8 places in 63 ms of which 2 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 7 places in 80 ms of which 1 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 7 places in 57 ms of which 1 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 1 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 8 places in 48 ms of which 0 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 9 places in 25 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/703 variables, 20/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/703 variables, 0/925 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 953/1656 variables, 703/1628 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1656 variables, 1/1629 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-06-01 19:28:09] [INFO ] Deduced a trap composed of 7 places in 136 ms of which 2 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 8 places in 142 ms of which 2 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 16 places in 127 ms of which 3 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 7 places in 151 ms of which 2 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 8 places in 151 ms of which 3 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 8 places in 155 ms of which 3 ms to minimize.
[2024-06-01 19:28:10] [INFO ] Deduced a trap composed of 11 places in 149 ms of which 3 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 11 places in 127 ms of which 3 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 11 places in 147 ms of which 2 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 11 places in 143 ms of which 2 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 11 places in 140 ms of which 2 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 12 places in 140 ms of which 2 ms to minimize.
[2024-06-01 19:28:11] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 2 ms to minimize.
[2024-06-01 19:28:12] [INFO ] Deduced a trap composed of 16 places in 131 ms of which 2 ms to minimize.
[2024-06-01 19:28:12] [INFO ] Deduced a trap composed of 16 places in 124 ms of which 2 ms to minimize.
[2024-06-01 19:28:12] [INFO ] Deduced a trap composed of 8 places in 138 ms of which 2 ms to minimize.
[2024-06-01 19:28:12] [INFO ] Deduced a trap composed of 15 places in 126 ms of which 2 ms to minimize.
[2024-06-01 19:28:12] [INFO ] Deduced a trap composed of 8 places in 117 ms of which 1 ms to minimize.
SMT process timed out in 5623ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 703 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Partial Free-agglomeration rule applied 102 times.
Drop transitions (Partial Free agglomeration) removed 102 transitions
Iterating global reduction 0 with 102 rules applied. Total rules applied 104 place count 702 transition count 952
Applied a total of 104 rules in 128 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 128 ms. Remains : 702/703 places, 952/953 transitions.
RANDOM walk for 40000 steps (68 resets) in 559 ms. (71 steps per ms) remains 1/1 properties
BEST_FIRST walk for 32306 steps (6 resets) in 158 ms. (203 steps per ms) remains 0/1 properties
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 53 ms
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 46 ms
[2024-06-01 19:28:13] [INFO ] Input system was already deterministic with 953 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 14 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 39 ms
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 41 ms
[2024-06-01 19:28:13] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 39 ms
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 41 ms
[2024-06-01 19:28:13] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 12 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 36 ms
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 38 ms
[2024-06-01 19:28:13] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Reduce places removed 1 places and 1 transitions.
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 2 place count 701 transition count 951
Applied a total of 2 rules in 46 ms. Remains 701 /703 variables (removed 2) and now considering 951/953 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48 ms. Remains : 701/703 places, 951/953 transitions.
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:13] [INFO ] Flatten gal took : 34 ms
[2024-06-01 19:28:13] [INFO ] Input system was already deterministic with 951 transitions.
RANDOM walk for 1775 steps (0 resets) in 28 ms. (61 steps per ms) remains 0/1 properties
FORMULA ShieldRVs-PT-050A-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 14 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 36 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 38 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 11 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 39 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 35 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 11 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 35 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Reduce places removed 1 places and 1 transitions.
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 2 place count 701 transition count 951
Applied a total of 2 rules in 42 ms. Remains 701 /703 variables (removed 2) and now considering 951/953 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42 ms. Remains : 701/703 places, 951/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 28 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 30 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 951 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
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 2 place count 702 transition count 952
Applied a total of 2 rules in 35 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 702/703 places, 952/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 32 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 952 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 11 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:14] [INFO ] Flatten gal took : 32 ms
[2024-06-01 19:28:14] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 11 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:15] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 11 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:15] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 952
Applied a total of 2 rules in 34 ms. Remains 702 /703 variables (removed 1) and now considering 952/953 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 702/703 places, 952/953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:15] [INFO ] Input system was already deterministic with 952 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 9 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:15] [INFO ] Input system was already deterministic with 953 transitions.
Starting structural reductions in LTL mode, iteration 0 : 703/703 places, 953/953 transitions.
Applied a total of 0 rules in 10 ms. Remains 703 /703 variables (removed 0) and now considering 953/953 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 703/703 places, 953/953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 31 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 32 ms
[2024-06-01 19:28:15] [INFO ] Input system was already deterministic with 953 transitions.
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 34 ms
[2024-06-01 19:28:15] [INFO ] Flatten gal took : 33 ms
[2024-06-01 19:28:15] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 19:28:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 703 places, 953 transitions and 4600 arcs took 8 ms.
Total runtime 42530 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-00
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-01
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-02
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-04
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-05
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-06
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-07
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-08
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-09
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-10
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2024-11
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2023-12
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2023-13
Could not compute solution for formula : ShieldRVs-PT-050A-CTLCardinality-2023-15

BK_STOP 1717270096191

--------------------
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
mcc2024
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/680/ctl_0_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/680/ctl_1_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/680/ctl_2_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/680/ctl_3_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/680/ctl_4_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/680/ctl_5_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/680/ctl_6_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/680/ctl_7_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/680/ctl_8_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/680/ctl_9_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/680/ctl_10_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/680/ctl_11_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/680/ctl_12_
ctl formula name ShieldRVs-PT-050A-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/680/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="ShieldRVs-PT-050A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldRVs-PT-050A, 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 r528-tall-171683762000849"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-050A.tgz
mv ShieldRVs-PT-050A 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 ;