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.r476-tall-171620504900001.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)
...................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is CANConstruction-PT-005, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620504900001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 13K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 121K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Apr 22 14:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 18:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 148K Apr 12 18:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 18:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 12 18:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 22 14:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 167K May 18 16:42 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 CANConstruction-PT-005-CTLCardinality-2024-00
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-01
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-02
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-03
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-04
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-05
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-06
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-07
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-08
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-09
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-10
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2024-11
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2023-12
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2023-13
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2023-14
FORMULA_NAME CANConstruction-PT-005-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717178158213

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANConstruction-PT-005
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 17:55:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 17:55:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 17:55:59] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2024-05-31 17:55:59] [INFO ] Transformed 112 places.
[2024-05-31 17:55:59] [INFO ] Transformed 140 transitions.
[2024-05-31 17:55:59] [INFO ] Parsed PT model containing 112 places and 140 transitions and 400 arcs in 170 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Support contains 99 out of 112 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 112/112 places, 140/140 transitions.
Applied a total of 0 rules in 12 ms. Remains 112 /112 variables (removed 0) and now considering 140/140 (removed 0) transitions.
// Phase 1: matrix 140 rows 112 cols
[2024-05-31 17:55:59] [INFO ] Computed 11 invariants in 6 ms
[2024-05-31 17:56:00] [INFO ] Implicit Places using invariants in 173 ms returned [40]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 203 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 111/112 places, 140/140 transitions.
Applied a total of 0 rules in 2 ms. Remains 111 /111 variables (removed 0) and now considering 140/140 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 241 ms. Remains : 111/112 places, 140/140 transitions.
Support contains 99 out of 111 places after structural reductions.
[2024-05-31 17:56:00] [INFO ] Flatten gal took : 30 ms
[2024-05-31 17:56:00] [INFO ] Flatten gal took : 15 ms
[2024-05-31 17:56:00] [INFO ] Input system was already deterministic with 140 transitions.
RANDOM walk for 40000 steps (510 resets) in 2160 ms. (18 steps per ms) remains 16/123 properties
BEST_FIRST walk for 4004 steps (12 resets) in 14 ms. (266 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 10 ms. (363 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (11 resets) in 8 ms. (444 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (13 resets) in 17 ms. (222 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (11 resets) in 13 ms. (285 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (12 resets) in 21 ms. (181 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (13 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (13 resets) in 16 ms. (235 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (11 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 9 ms. (400 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4001 steps (12 resets) in 18 ms. (210 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (11 resets) in 11 ms. (333 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (12 resets) in 12 ms. (307 steps per ms) remains 16/16 properties
// Phase 1: matrix 140 rows 111 cols
[2024-05-31 17:56:01] [INFO ] Computed 10 invariants in 3 ms
[2024-05-31 17:56:01] [INFO ] State equation strengthened by 45 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/23 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp101 is UNSAT
Problem AtomicPropp102 is UNSAT
Problem AtomicPropp113 is UNSAT
At refinement iteration 1 (OVERLAPS) 83/106 variables, 6/6 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/6 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 4/110 variables, 4/10 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/110 variables, 0/10 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 140/250 variables, 110/120 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/250 variables, 45/165 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/250 variables, 0/165 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/251 variables, 1/166 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/251 variables, 0/166 constraints. Problems are: Problem set: 15 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/251 variables, 0/166 constraints. Problems are: Problem set: 15 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 251/251 variables, and 166 constraints, problems are : Problem set: 15 solved, 1 unsolved in 190 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 111/111 constraints, ReadFeed: 45/45 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 15 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 15 solved, 1 unsolved
Problem AtomicPropp57 is UNSAT
After SMT solving in domain Int declared 103/251 variables, and 3 constraints, problems are : Problem set: 16 solved, 0 unsolved in 36 ms.
Refiners :[Positive P Invariants (semi-flows): 3/6 constraints, Generalized P Invariants (flows): 0/4 constraints, State Equation: 0/111 constraints, ReadFeed: 0/45 constraints, PredecessorRefiner: 0/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 275ms problems are : Problem set: 16 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 16 atomic propositions for a total of 16 simplifications.
[2024-05-31 17:56:01] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 9 ms
FORMULA CANConstruction-PT-005-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 7 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 140 transitions.
Support contains 86 out of 111 places (down from 88) after GAL structural reductions.
Computed a total of 21 stabilizing places and 25 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 95 transition count 109
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 95 transition count 109
Applied a total of 32 rules in 13 ms. Remains 95 /111 variables (removed 16) and now considering 109/140 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 95/111 places, 109/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 109 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 97 transition count 113
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 97 transition count 113
Applied a total of 28 rules in 7 ms. Remains 97 /111 variables (removed 14) and now considering 113/140 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 97/111 places, 113/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 6 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 113 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 111
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 111
Applied a total of 30 rules in 7 ms. Remains 96 /111 variables (removed 15) and now considering 111/140 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 96/111 places, 111/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 12 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 95 transition count 109
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 95 transition count 109
Applied a total of 32 rules in 6 ms. Remains 95 /111 variables (removed 16) and now considering 109/140 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 95/111 places, 109/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 6 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 109 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 97 transition count 113
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 97 transition count 113
Applied a total of 28 rules in 5 ms. Remains 97 /111 variables (removed 14) and now considering 113/140 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 97/111 places, 113/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 6 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 113 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 97 transition count 112
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 97 transition count 112
Applied a total of 28 rules in 6 ms. Remains 97 /111 variables (removed 14) and now considering 112/140 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 97/111 places, 112/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 112 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 110
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 110
Applied a total of 30 rules in 4 ms. Remains 96 /111 variables (removed 15) and now considering 110/140 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 96/111 places, 110/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 110 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 111
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 111
Applied a total of 30 rules in 3 ms. Remains 96 /111 variables (removed 15) and now considering 111/140 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 96/111 places, 111/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 111
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 111
Applied a total of 30 rules in 3 ms. Remains 96 /111 variables (removed 15) and now considering 111/140 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 96/111 places, 111/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 101 transition count 120
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 101 transition count 120
Applied a total of 20 rules in 3 ms. Remains 101 /111 variables (removed 10) and now considering 120/140 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 101/111 places, 120/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 120 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 97 transition count 113
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 97 transition count 113
Applied a total of 28 rules in 3 ms. Remains 97 /111 variables (removed 14) and now considering 113/140 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 97/111 places, 113/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 113 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 111
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 111
Applied a total of 30 rules in 3 ms. Remains 96 /111 variables (removed 15) and now considering 111/140 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 96/111 places, 111/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 96 transition count 111
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 96 transition count 111
Applied a total of 30 rules in 3 ms. Remains 96 /111 variables (removed 15) and now considering 111/140 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 96/111 places, 111/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 98 transition count 114
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 98 transition count 114
Applied a total of 26 rules in 2 ms. Remains 98 /111 variables (removed 13) and now considering 114/140 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 98/111 places, 114/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 114 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 140/140 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 98 transition count 115
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 98 transition count 115
Applied a total of 26 rules in 3 ms. Remains 98 /111 variables (removed 13) and now considering 115/140 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 98/111 places, 115/140 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 3 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 4 ms
[2024-05-31 17:56:01] [INFO ] Input system was already deterministic with 115 transitions.
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Flatten gal took : 5 ms
[2024-05-31 17:56:01] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-31 17:56:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 111 places, 140 transitions and 397 arcs took 1 ms.
Total runtime 2523 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 : CANConstruction-PT-005-CTLCardinality-2024-00
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-01
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-02
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-03
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-04
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-05
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-06
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-08
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-09
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-10
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2024-11
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2023-12
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2023-13
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2023-14
Could not compute solution for formula : CANConstruction-PT-005-CTLCardinality-2023-15

BK_STOP 1717178162344

--------------------
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 CANConstruction-PT-005-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/498/ctl_0_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/498/ctl_1_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/498/ctl_2_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/498/ctl_3_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/498/ctl_4_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/498/ctl_5_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/498/ctl_6_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/498/ctl_7_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/498/ctl_8_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/498/ctl_9_
ctl formula name CANConstruction-PT-005-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/498/ctl_10_
ctl formula name CANConstruction-PT-005-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/498/ctl_11_
ctl formula name CANConstruction-PT-005-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/498/ctl_12_
ctl formula name CANConstruction-PT-005-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/498/ctl_13_
ctl formula name CANConstruction-PT-005-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/498/ctl_14_
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="CANConstruction-PT-005"
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 CANConstruction-PT-005, 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 r476-tall-171620504900001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-005.tgz
mv CANConstruction-PT-005 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 ;