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.r553-tall-171734901100201.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 FireWire-PT-05, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r553-tall-171734901100201
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 6.1K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 9.7K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 91K Jun 2 16:33 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 FireWire-PT-05-CTLCardinality-2024-00
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-01
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-02
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-03
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-04
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-05
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-06
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-07
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-08
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-09
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-10
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-11
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-05-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717353905157

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 18:45:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 18:45:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 18:45:06] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-06-02 18:45:06] [INFO ] Transformed 114 places.
[2024-06-02 18:45:06] [INFO ] Transformed 373 transitions.
[2024-06-02 18:45:06] [INFO ] Found NUPN structural information;
[2024-06-02 18:45:06] [INFO ] Parsed PT model containing 114 places and 373 transitions and 1389 arcs in 173 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 57 transitions
Reduce redundant transitions removed 57 transitions.
FORMULA FireWire-PT-05-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 70 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 316/316 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 114 transition count 310
Applied a total of 6 rules in 22 ms. Remains 114 /114 variables (removed 0) and now considering 310/316 (removed 6) transitions.
[2024-06-02 18:45:06] [INFO ] Flow matrix only has 284 transitions (discarded 26 similar events)
// Phase 1: matrix 284 rows 114 cols
[2024-06-02 18:45:06] [INFO ] Computed 8 invariants in 12 ms
[2024-06-02 18:45:06] [INFO ] Implicit Places using invariants in 213 ms returned []
[2024-06-02 18:45:06] [INFO ] Flow matrix only has 284 transitions (discarded 26 similar events)
[2024-06-02 18:45:06] [INFO ] Invariant cache hit.
[2024-06-02 18:45:06] [INFO ] State equation strengthened by 40 read => feed constraints.
[2024-06-02 18:45:07] [INFO ] Implicit Places using invariants and state equation in 214 ms returned [39, 66, 71]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 465 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 111/114 places, 310/316 transitions.
Applied a total of 0 rules in 4 ms. Remains 111 /111 variables (removed 0) and now considering 310/310 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 508 ms. Remains : 111/114 places, 310/316 transitions.
Support contains 70 out of 111 places after structural reductions.
[2024-06-02 18:45:07] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-02 18:45:07] [INFO ] Flatten gal took : 48 ms
FORMULA FireWire-PT-05-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-05-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 18:45:07] [INFO ] Flatten gal took : 26 ms
[2024-06-02 18:45:07] [INFO ] Input system was already deterministic with 310 transitions.
Support contains 61 out of 111 places (down from 70) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 53 to 52
RANDOM walk for 40000 steps (2202 resets) in 1392 ms. (28 steps per ms) remains 13/52 properties
BEST_FIRST walk for 40004 steps (531 resets) in 205 ms. (194 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (548 resets) in 145 ms. (273 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (545 resets) in 98 ms. (404 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (557 resets) in 100 ms. (396 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40001 steps (590 resets) in 99 ms. (400 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (605 resets) in 107 ms. (370 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (619 resets) in 91 ms. (434 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (582 resets) in 110 ms. (360 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (572 resets) in 66 ms. (597 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (550 resets) in 94 ms. (421 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (553 resets) in 47 ms. (833 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (558 resets) in 72 ms. (547 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (580 resets) in 69 ms. (571 steps per ms) remains 13/13 properties
[2024-06-02 18:45:08] [INFO ] Flow matrix only has 284 transitions (discarded 26 similar events)
// Phase 1: matrix 284 rows 111 cols
[2024-06-02 18:45:08] [INFO ] Computed 5 invariants in 5 ms
[2024-06-02 18:45:08] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 22/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem AtomicPropp47 is UNSAT
At refinement iteration 2 (OVERLAPS) 85/107 variables, 5/27 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 85/112 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-02 18:45:08] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 7 ms to minimize.
[2024-06-02 18:45:08] [INFO ] Deduced a trap composed of 36 places in 37 ms of which 3 ms to minimize.
[2024-06-02 18:45:08] [INFO ] Deduced a trap composed of 69 places in 62 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/107 variables, 3/115 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/107 variables, 0/115 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 282/389 variables, 107/222 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/389 variables, 39/261 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-02 18:45:09] [INFO ] Deduced a trap composed of 15 places in 76 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/389 variables, 1/262 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/389 variables, 0/262 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 5/394 variables, 4/266 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/394 variables, 4/270 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/394 variables, 0/270 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 1/395 variables, 1/271 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/395 variables, 0/271 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 0/395 variables, 0/271 constraints. Problems are: Problem set: 1 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 395/395 variables, and 271 constraints, problems are : Problem set: 1 solved, 12 unsolved in 1376 ms.
Refiners :[Domain max(s): 111/111 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 111/111 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 1 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 19/19 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/19 variables, 0/19 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 2 (OVERLAPS) 88/107 variables, 5/24 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/107 variables, 88/112 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/107 variables, 4/116 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/107 variables, 0/116 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 282/389 variables, 107/223 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/389 variables, 39/262 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/389 variables, 8/270 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/389 variables, 0/270 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (OVERLAPS) 5/394 variables, 4/274 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/394 variables, 4/278 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/394 variables, 4/282 constraints. Problems are: Problem set: 1 solved, 12 unsolved
[2024-06-02 18:45:10] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/394 variables, 1/283 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/394 variables, 0/283 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 1/395 variables, 1/284 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/395 variables, 0/284 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 0/395 variables, 0/284 constraints. Problems are: Problem set: 1 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 395/395 variables, and 284 constraints, problems are : Problem set: 1 solved, 12 unsolved in 1302 ms.
Refiners :[Domain max(s): 111/111 constraints, Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 111/111 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 12/13 constraints, Known Traps: 5/5 constraints]
After SMT, in 2726ms problems are : Problem set: 1 solved, 12 unsolved
Parikh walk visited 0 properties in 2177 ms.
Support contains 19 out of 111 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 111/111 places, 310/310 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 111 transition count 307
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 3 place count 111 transition count 306
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 5 place count 110 transition count 306
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 7 place count 108 transition count 302
Iterating global reduction 1 with 2 rules applied. Total rules applied 9 place count 108 transition count 302
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 11 place count 108 transition count 300
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 106 transition count 304
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 19 place count 106 transition count 300
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 21 place count 106 transition count 298
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 23 place count 106 transition count 299
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 27 place count 104 transition count 297
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 29 place count 104 transition count 295
Applied a total of 29 rules in 85 ms. Remains 104 /111 variables (removed 7) and now considering 295/310 (removed 15) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 86 ms. Remains : 104/111 places, 295/310 transitions.
RANDOM walk for 40000 steps (2243 resets) in 374 ms. (106 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (507 resets) in 120 ms. (330 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (595 resets) in 243 ms. (163 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (531 resets) in 74 ms. (533 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (607 resets) in 58 ms. (678 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (648 resets) in 64 ms. (615 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (595 resets) in 46 ms. (851 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (619 resets) in 47 ms. (833 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (599 resets) in 48 ms. (816 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (574 resets) in 50 ms. (784 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (641 resets) in 48 ms. (816 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (620 resets) in 46 ms. (851 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (580 resets) in 45 ms. (869 steps per ms) remains 12/12 properties
Finished probabilistic random walk after 228915 steps, run visited all 12 properties in 631 ms. (steps per millisecond=362 )
Probabilistic random walk after 228915 steps, saw 56592 distinct states, run finished after 634 ms. (steps per millisecond=361 ) properties seen :12
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 17 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 18 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 310 transitions.
Computed a total of 5 stabilizing places and 11 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 5 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 15 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 306
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 306
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 109 transition count 304
Applied a total of 6 rules in 4 ms. Remains 109 /111 variables (removed 2) and now considering 304/310 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 109/111 places, 304/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 109 transition count 306
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 109 transition count 306
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 109 transition count 304
Applied a total of 6 rules in 5 ms. Remains 109 /111 variables (removed 2) and now considering 304/310 (removed 6) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 109/111 places, 304/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 12 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 15 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 4 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 4 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:14] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 4 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:14] [INFO ] Flatten gal took : 11 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 111 transition count 309
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 110 transition count 309
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 110 transition count 308
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 109 transition count 308
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 7 place count 106 transition count 302
Iterating global reduction 2 with 3 rules applied. Total rules applied 10 place count 106 transition count 302
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 13 place count 106 transition count 299
Applied a total of 13 rules in 16 ms. Remains 106 /111 variables (removed 5) and now considering 299/310 (removed 11) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 106/111 places, 299/310 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 299 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 3 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 110 transition count 308
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 109 transition count 308
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 109 transition count 307
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 108 transition count 307
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 7 place count 105 transition count 301
Iterating global reduction 2 with 3 rules applied. Total rules applied 10 place count 105 transition count 301
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 13 place count 105 transition count 298
Applied a total of 13 rules in 16 ms. Remains 105 /111 variables (removed 6) and now considering 298/310 (removed 12) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 105/111 places, 298/310 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 298 transitions.
RANDOM walk for 24343 steps (1599 resets) in 190 ms. (127 steps per ms) remains 0/1 properties
FORMULA FireWire-PT-05-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 2 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 111/111 places, 310/310 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 108 transition count 304
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 108 transition count 304
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 9 place count 108 transition count 301
Applied a total of 9 rules in 3 ms. Remains 108 /111 variables (removed 3) and now considering 301/310 (removed 9) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 108/111 places, 301/310 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 8 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 9 ms
[2024-06-02 18:45:15] [INFO ] Input system was already deterministic with 301 transitions.
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 13 ms
[2024-06-02 18:45:15] [INFO ] Flatten gal took : 10 ms
[2024-06-02 18:45:15] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-06-02 18:45:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 111 places, 310 transitions and 1130 arcs took 3 ms.
Total runtime 9101 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 : FireWire-PT-05-CTLCardinality-2024-01
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-02
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-03
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-04
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-05
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-06
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-07
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-08
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-11
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-14
Could not compute solution for formula : FireWire-PT-05-CTLCardinality-2024-15

BK_STOP 1717353915690

--------------------
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 FireWire-PT-05-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/520/ctl_0_
ctl formula name FireWire-PT-05-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/520/ctl_1_
ctl formula name FireWire-PT-05-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/520/ctl_2_
ctl formula name FireWire-PT-05-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/520/ctl_3_
ctl formula name FireWire-PT-05-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/520/ctl_4_
ctl formula name FireWire-PT-05-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/520/ctl_5_
ctl formula name FireWire-PT-05-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/520/ctl_6_
ctl formula name FireWire-PT-05-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/520/ctl_7_
ctl formula name FireWire-PT-05-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/520/ctl_8_
ctl formula name FireWire-PT-05-CTLCardinality-2024-14
ctl formula formula --ctl=/tmp/520/ctl_9_
ctl formula name FireWire-PT-05-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/520/ctl_10_
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="FireWire-PT-05"
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 FireWire-PT-05, 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 r553-tall-171734901100201"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-05.tgz
mv FireWire-PT-05 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 ;