About the Execution of GreatSPN+red for Peterson-COL-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 814.979 | 290136.00 | 359274.00 | 954.60 | FFFTFFFFFFFTTFTF | normal |
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.r267-smll-171654406000227.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Peterson-COL-5, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654406000227
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 8.0K Apr 12 02:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 12 02:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 12 02:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 02:40 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 Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 03:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 101K Apr 12 03:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 03:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 12 03:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 2 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 45K 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 Peterson-COL-5-LTLCardinality-00
FORMULA_NAME Peterson-COL-5-LTLCardinality-01
FORMULA_NAME Peterson-COL-5-LTLCardinality-02
FORMULA_NAME Peterson-COL-5-LTLCardinality-03
FORMULA_NAME Peterson-COL-5-LTLCardinality-04
FORMULA_NAME Peterson-COL-5-LTLCardinality-05
FORMULA_NAME Peterson-COL-5-LTLCardinality-06
FORMULA_NAME Peterson-COL-5-LTLCardinality-07
FORMULA_NAME Peterson-COL-5-LTLCardinality-08
FORMULA_NAME Peterson-COL-5-LTLCardinality-09
FORMULA_NAME Peterson-COL-5-LTLCardinality-10
FORMULA_NAME Peterson-COL-5-LTLCardinality-11
FORMULA_NAME Peterson-COL-5-LTLCardinality-12
FORMULA_NAME Peterson-COL-5-LTLCardinality-13
FORMULA_NAME Peterson-COL-5-LTLCardinality-14
FORMULA_NAME Peterson-COL-5-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716737791267
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-COL-5
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-26 15:36:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-26 15:36:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 15:36:33] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-26 15:36:34] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-26 15:36:34] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1041 ms
[2024-05-26 15:36:34] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 864 PT places and 1398.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
[2024-05-26 15:36:34] [INFO ] Built PT skeleton of HLPN with 11 places and 14 transitions 42 arcs in 6 ms.
[2024-05-26 15:36:34] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA Peterson-COL-5-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-COL-5-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 2 stabilizing places and 0 stable transitions
Remains 12 properties that can be checked using skeleton over-approximation.
Reduce places removed 2 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40011 steps (8 resets) in 644 ms. (62 steps per ms) remains 2/22 properties
BEST_FIRST walk for 40002 steps (8 resets) in 345 ms. (115 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 294 ms. (135 steps per ms) remains 2/2 properties
// Phase 1: matrix 14 rows 9 cols
[2024-05-26 15:36:35] [INFO ] Computed 1 invariants in 5 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp21 is UNSAT
After SMT solving in domain Real declared 9/23 variables, and 1 constraints, problems are : Problem set: 2 solved, 0 unsolved in 181 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/9 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 229ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA Peterson-COL-5-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 15:36:35] [INFO ] Flatten gal took : 23 ms
[2024-05-26 15:36:35] [INFO ] Flatten gal took : 4 ms
Domain [Process(6), Tour(5), Process(6)] of place BeginLoop breaks symmetries in sort Process
Arc [2:1*[$i, (MOD (ADD $j 1) 5)]] contains successor/predecessor on variables of sort Tour
Symmetric sort wr.t. initial and guards and successors and join/free detected :Bool
Arc [1:1*[$i, 0]] contains constants of sort Bool
Transition Ask : constants on arcs in [[1:1*[$i, 0]]] introduces in Bool(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-26 15:36:35] [INFO ] Unfolded HLPN to a Petri net with 864 places and 1302 transitions 4068 arcs in 72 ms.
[2024-05-26 15:36:35] [INFO ] Unfolded 11 HLPN properties in 1 ms.
Deduced a syphon composed of 30 places in 15 ms
Reduce places removed 30 places and 60 transitions.
Support contains 792 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 32 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:36:35] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-26 15:36:35] [INFO ] Computed 23 invariants in 32 ms
[2024-05-26 15:36:36] [INFO ] Implicit Places using invariants in 508 ms returned []
[2024-05-26 15:36:36] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:36:36] [INFO ] Invariant cache hit.
[2024-05-26 15:36:37] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-26 15:36:37] [INFO ] Implicit Places using invariants and state equation in 1294 ms returned []
Implicit Place search using SMT with State Equation took 1821 ms to find 0 implicit places.
Running 1236 sub problems to find dead transitions.
[2024-05-26 15:36:37] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:36:37] [INFO ] Invariant cache hit.
[2024-05-26 15:36:37] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-05-26 15:37:00] [INFO ] Deduced a trap composed of 30 places in 942 ms of which 120 ms to minimize.
[2024-05-26 15:37:01] [INFO ] Deduced a trap composed of 18 places in 1266 ms of which 18 ms to minimize.
[2024-05-26 15:37:02] [INFO ] Deduced a trap composed of 41 places in 789 ms of which 9 ms to minimize.
[2024-05-26 15:37:03] [INFO ] Deduced a trap composed of 75 places in 510 ms of which 8 ms to minimize.
[2024-05-26 15:37:03] [INFO ] Deduced a trap composed of 43 places in 722 ms of which 8 ms to minimize.
[2024-05-26 15:37:04] [INFO ] Deduced a trap composed of 61 places in 658 ms of which 8 ms to minimize.
[2024-05-26 15:37:05] [INFO ] Deduced a trap composed of 41 places in 573 ms of which 7 ms to minimize.
[2024-05-26 15:37:05] [INFO ] Deduced a trap composed of 80 places in 543 ms of which 7 ms to minimize.
[2024-05-26 15:37:06] [INFO ] Deduced a trap composed of 27 places in 536 ms of which 7 ms to minimize.
[2024-05-26 15:37:06] [INFO ] Deduced a trap composed of 14 places in 496 ms of which 7 ms to minimize.
[2024-05-26 15:37:07] [INFO ] Deduced a trap composed of 26 places in 561 ms of which 7 ms to minimize.
[2024-05-26 15:37:07] [INFO ] Deduced a trap composed of 45 places in 530 ms of which 7 ms to minimize.
[2024-05-26 15:37:08] [INFO ] Deduced a trap composed of 49 places in 515 ms of which 7 ms to minimize.
SMT process timed out in 30713ms, After SMT, problems are : Problem set: 0 solved, 1236 unsolved
Search for dead transitions found 0 dead transitions in 30750ms
Finished structural reductions in LTL mode , in 1 iterations and 32638 ms. Remains : 834/834 places, 1242/1242 transitions.
Support contains 792 out of 834 places after structural reductions.
[2024-05-26 15:37:08] [INFO ] Flatten gal took : 158 ms
[2024-05-26 15:37:08] [INFO ] Flatten gal took : 136 ms
[2024-05-26 15:37:09] [INFO ] Input system was already deterministic with 1242 transitions.
RANDOM walk for 40000 steps (8 resets) in 2037 ms. (19 steps per ms) remains 4/21 properties
BEST_FIRST walk for 40004 steps (8 resets) in 180 ms. (221 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 376 ms. (106 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 148 ms. (268 steps per ms) remains 4/4 properties
[2024-05-26 15:37:10] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:37:10] [INFO ] Invariant cache hit.
[2024-05-26 15:37:10] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/342 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp20 is UNSAT
At refinement iteration 1 (OVERLAPS) 456/798 variables, 12/12 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/798 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 6/804 variables, 6/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/804 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1122/1926 variables, 804/822 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1926 variables, 205/1027 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1926 variables, 0/1027 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 30/1956 variables, 30/1057 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1956 variables, 5/1062 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1956 variables, 0/1062 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 0/1956 variables, 0/1062 constraints. Problems are: Problem set: 1 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1956/1956 variables, and 1062 constraints, problems are : Problem set: 1 solved, 3 unsolved in 2026 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 834/834 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/336 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 462/798 variables, 12/12 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-26 15:37:13] [INFO ] Deduced a trap composed of 119 places in 480 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/798 variables, 1/13 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-26 15:37:14] [INFO ] Deduced a trap composed of 148 places in 569 ms of which 16 ms to minimize.
[2024-05-26 15:37:14] [INFO ] Deduced a trap composed of 170 places in 573 ms of which 8 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/798 variables, 2/15 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-26 15:37:15] [INFO ] Deduced a trap composed of 171 places in 602 ms of which 8 ms to minimize.
[2024-05-26 15:37:16] [INFO ] Deduced a trap composed of 80 places in 601 ms of which 8 ms to minimize.
[2024-05-26 15:37:16] [INFO ] Deduced a trap composed of 224 places in 154 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/798 variables, 3/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/798 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 6/804 variables, 6/24 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/804 variables, 0/24 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 1122/1926 variables, 804/828 constraints. Problems are: Problem set: 1 solved, 3 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1926/1956 variables, and 1033 constraints, problems are : Problem set: 1 solved, 3 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 804/834 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 6/6 constraints]
After SMT, in 7165ms problems are : Problem set: 1 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 336 out of 834 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 834 transition count 1092
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 1 with 150 rules applied. Total rules applied 300 place count 684 transition count 1092
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 54 Pre rules applied. Total rules applied 300 place count 684 transition count 1038
Deduced a syphon composed of 54 places in 2 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 108 rules applied. Total rules applied 408 place count 630 transition count 1038
Applied a total of 408 rules in 219 ms. Remains 630 /834 variables (removed 204) and now considering 1038/1242 (removed 204) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 630/834 places, 1038/1242 transitions.
RANDOM walk for 40000 steps (8 resets) in 861 ms. (46 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 148 ms. (268 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 381 ms. (104 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 353745 steps, run timeout after 3001 ms. (steps per millisecond=117 ) properties seen :0 out of 3
Probabilistic random walk after 353745 steps, saw 67070 distinct states, run finished after 3006 ms. (steps per millisecond=117 ) properties seen :0
[2024-05-26 15:37:21] [INFO ] Flow matrix only has 918 transitions (discarded 120 similar events)
// Phase 1: matrix 918 rows 630 cols
[2024-05-26 15:37:21] [INFO ] Computed 23 invariants in 9 ms
[2024-05-26 15:37:21] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/336 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 258/594 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-26 15:37:22] [INFO ] Deduced a trap composed of 153 places in 118 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/594 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 6/600 variables, 6/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/600 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 918/1518 variables, 600/619 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1518 variables, 205/824 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1518 variables, 0/824 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 30/1548 variables, 30/854 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1548 variables, 5/859 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1548 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/1548 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1548/1548 variables, and 859 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1833 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 630/630 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/336 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 258/594 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/594 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-26 15:37:23] [INFO ] Deduced a trap composed of 113 places in 436 ms of which 6 ms to minimize.
[2024-05-26 15:37:24] [INFO ] Deduced a trap composed of 121 places in 474 ms of which 6 ms to minimize.
[2024-05-26 15:37:24] [INFO ] Deduced a trap composed of 86 places in 316 ms of which 5 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/594 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/594 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 6/600 variables, 6/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/600 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 918/1518 variables, 600/622 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1518 variables, 205/827 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1518 variables, 3/830 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-26 15:37:26] [INFO ] Deduced a trap composed of 79 places in 340 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1518 variables, 1/831 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1518 variables, 0/831 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 30/1548 variables, 30/861 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1548 variables, 5/866 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-26 15:37:29] [INFO ] Deduced a trap composed of 10 places in 371 ms of which 5 ms to minimize.
[2024-05-26 15:37:29] [INFO ] Deduced a trap composed of 25 places in 366 ms of which 6 ms to minimize.
[2024-05-26 15:37:29] [INFO ] Deduced a trap composed of 54 places in 369 ms of which 5 ms to minimize.
[2024-05-26 15:37:30] [INFO ] Deduced a trap composed of 46 places in 370 ms of which 5 ms to minimize.
[2024-05-26 15:37:30] [INFO ] Deduced a trap composed of 54 places in 365 ms of which 6 ms to minimize.
[2024-05-26 15:37:31] [INFO ] Deduced a trap composed of 26 places in 347 ms of which 5 ms to minimize.
[2024-05-26 15:37:31] [INFO ] Deduced a trap composed of 43 places in 374 ms of which 6 ms to minimize.
[2024-05-26 15:37:31] [INFO ] Deduced a trap composed of 34 places in 375 ms of which 5 ms to minimize.
[2024-05-26 15:37:32] [INFO ] Deduced a trap composed of 36 places in 344 ms of which 5 ms to minimize.
[2024-05-26 15:37:32] [INFO ] Deduced a trap composed of 107 places in 374 ms of which 6 ms to minimize.
[2024-05-26 15:37:33] [INFO ] Deduced a trap composed of 98 places in 375 ms of which 8 ms to minimize.
[2024-05-26 15:37:33] [INFO ] Deduced a trap composed of 20 places in 376 ms of which 6 ms to minimize.
[2024-05-26 15:37:34] [INFO ] Deduced a trap composed of 25 places in 375 ms of which 6 ms to minimize.
[2024-05-26 15:37:34] [INFO ] Deduced a trap composed of 48 places in 384 ms of which 5 ms to minimize.
[2024-05-26 15:37:34] [INFO ] Deduced a trap composed of 48 places in 368 ms of which 5 ms to minimize.
[2024-05-26 15:37:35] [INFO ] Deduced a trap composed of 38 places in 338 ms of which 6 ms to minimize.
Problem AtomicPropp1 is UNSAT
[2024-05-26 15:37:36] [INFO ] Deduced a trap composed of 70 places in 454 ms of which 5 ms to minimize.
[2024-05-26 15:37:37] [INFO ] Deduced a trap composed of 54 places in 455 ms of which 7 ms to minimize.
[2024-05-26 15:37:37] [INFO ] Deduced a trap composed of 52 places in 417 ms of which 6 ms to minimize.
[2024-05-26 15:37:38] [INFO ] Deduced a trap composed of 144 places in 413 ms of which 6 ms to minimize.
Problem AtomicPropp1 is UNSAT
At refinement iteration 14 (INCLUDED_ONLY) 0/1548 variables, 20/886 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-26 15:37:39] [INFO ] Deduced a trap composed of 131 places in 466 ms of which 6 ms to minimize.
[2024-05-26 15:37:39] [INFO ] Deduced a trap composed of 136 places in 393 ms of which 6 ms to minimize.
[2024-05-26 15:37:40] [INFO ] Deduced a trap composed of 78 places in 437 ms of which 6 ms to minimize.
[2024-05-26 15:37:40] [INFO ] Deduced a trap composed of 93 places in 397 ms of which 6 ms to minimize.
[2024-05-26 15:37:41] [INFO ] Deduced a trap composed of 187 places in 394 ms of which 5 ms to minimize.
[2024-05-26 15:37:41] [INFO ] Deduced a trap composed of 13 places in 425 ms of which 6 ms to minimize.
[2024-05-26 15:37:42] [INFO ] Deduced a trap composed of 22 places in 425 ms of which 7 ms to minimize.
[2024-05-26 15:37:42] [INFO ] Deduced a trap composed of 33 places in 416 ms of which 6 ms to minimize.
[2024-05-26 15:37:43] [INFO ] Deduced a trap composed of 31 places in 458 ms of which 6 ms to minimize.
[2024-05-26 15:37:44] [INFO ] Deduced a trap composed of 50 places in 432 ms of which 6 ms to minimize.
[2024-05-26 15:37:44] [INFO ] Deduced a trap composed of 58 places in 435 ms of which 6 ms to minimize.
[2024-05-26 15:37:45] [INFO ] Deduced a trap composed of 13 places in 432 ms of which 7 ms to minimize.
[2024-05-26 15:37:45] [INFO ] Deduced a trap composed of 114 places in 338 ms of which 5 ms to minimize.
[2024-05-26 15:37:45] [INFO ] Deduced a trap composed of 52 places in 327 ms of which 5 ms to minimize.
[2024-05-26 15:37:46] [INFO ] Deduced a trap composed of 56 places in 428 ms of which 6 ms to minimize.
[2024-05-26 15:37:47] [INFO ] Deduced a trap composed of 52 places in 452 ms of which 6 ms to minimize.
[2024-05-26 15:37:47] [INFO ] Deduced a trap composed of 139 places in 436 ms of which 7 ms to minimize.
[2024-05-26 15:37:48] [INFO ] Deduced a trap composed of 64 places in 423 ms of which 6 ms to minimize.
[2024-05-26 15:37:48] [INFO ] Deduced a trap composed of 55 places in 420 ms of which 6 ms to minimize.
[2024-05-26 15:37:49] [INFO ] Deduced a trap composed of 33 places in 429 ms of which 7 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1548 variables, 20/906 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-26 15:37:50] [INFO ] Deduced a trap composed of 103 places in 415 ms of which 6 ms to minimize.
[2024-05-26 15:37:50] [INFO ] Deduced a trap composed of 49 places in 340 ms of which 6 ms to minimize.
[2024-05-26 15:37:51] [INFO ] Deduced a trap composed of 127 places in 425 ms of which 6 ms to minimize.
[2024-05-26 15:37:51] [INFO ] Deduced a trap composed of 137 places in 416 ms of which 6 ms to minimize.
[2024-05-26 15:37:52] [INFO ] Deduced a trap composed of 82 places in 439 ms of which 6 ms to minimize.
[2024-05-26 15:37:52] [INFO ] Deduced a trap composed of 110 places in 433 ms of which 6 ms to minimize.
[2024-05-26 15:37:53] [INFO ] Deduced a trap composed of 37 places in 418 ms of which 5 ms to minimize.
[2024-05-26 15:37:53] [INFO ] Deduced a trap composed of 117 places in 423 ms of which 6 ms to minimize.
[2024-05-26 15:37:54] [INFO ] Deduced a trap composed of 116 places in 384 ms of which 6 ms to minimize.
[2024-05-26 15:37:54] [INFO ] Deduced a trap composed of 37 places in 375 ms of which 6 ms to minimize.
[2024-05-26 15:37:55] [INFO ] Deduced a trap composed of 10 places in 406 ms of which 5 ms to minimize.
[2024-05-26 15:37:56] [INFO ] Deduced a trap composed of 67 places in 433 ms of which 6 ms to minimize.
[2024-05-26 15:37:56] [INFO ] Deduced a trap composed of 30 places in 448 ms of which 6 ms to minimize.
[2024-05-26 15:37:57] [INFO ] Deduced a trap composed of 54 places in 451 ms of which 6 ms to minimize.
[2024-05-26 15:37:57] [INFO ] Deduced a trap composed of 81 places in 435 ms of which 6 ms to minimize.
[2024-05-26 15:37:58] [INFO ] Deduced a trap composed of 70 places in 441 ms of which 6 ms to minimize.
[2024-05-26 15:37:58] [INFO ] Deduced a trap composed of 84 places in 433 ms of which 6 ms to minimize.
[2024-05-26 15:37:59] [INFO ] Deduced a trap composed of 80 places in 469 ms of which 5 ms to minimize.
[2024-05-26 15:37:59] [INFO ] Deduced a trap composed of 60 places in 444 ms of which 6 ms to minimize.
[2024-05-26 15:38:00] [INFO ] Deduced a trap composed of 52 places in 352 ms of which 6 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1548 variables, 20/926 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-26 15:38:01] [INFO ] Deduced a trap composed of 45 places in 450 ms of which 6 ms to minimize.
[2024-05-26 15:38:02] [INFO ] Deduced a trap composed of 66 places in 363 ms of which 6 ms to minimize.
[2024-05-26 15:38:02] [INFO ] Deduced a trap composed of 126 places in 386 ms of which 5 ms to minimize.
[2024-05-26 15:38:03] [INFO ] Deduced a trap composed of 43 places in 405 ms of which 5 ms to minimize.
[2024-05-26 15:38:04] [INFO ] Deduced a trap composed of 93 places in 275 ms of which 5 ms to minimize.
[2024-05-26 15:38:04] [INFO ] Deduced a trap composed of 84 places in 326 ms of which 4 ms to minimize.
[2024-05-26 15:38:04] [INFO ] Deduced a trap composed of 86 places in 291 ms of which 4 ms to minimize.
[2024-05-26 15:38:05] [INFO ] Deduced a trap composed of 93 places in 290 ms of which 5 ms to minimize.
[2024-05-26 15:38:05] [INFO ] Deduced a trap composed of 96 places in 268 ms of which 4 ms to minimize.
[2024-05-26 15:38:06] [INFO ] Deduced a trap composed of 59 places in 231 ms of which 4 ms to minimize.
[2024-05-26 15:38:06] [INFO ] Deduced a trap composed of 61 places in 240 ms of which 4 ms to minimize.
[2024-05-26 15:38:06] [INFO ] Deduced a trap composed of 61 places in 241 ms of which 4 ms to minimize.
[2024-05-26 15:38:07] [INFO ] Deduced a trap composed of 60 places in 252 ms of which 4 ms to minimize.
[2024-05-26 15:38:07] [INFO ] Deduced a trap composed of 61 places in 253 ms of which 4 ms to minimize.
[2024-05-26 15:38:07] [INFO ] Deduced a trap composed of 62 places in 277 ms of which 4 ms to minimize.
[2024-05-26 15:38:08] [INFO ] Deduced a trap composed of 123 places in 259 ms of which 4 ms to minimize.
SMT process timed out in 47144ms, After SMT, problems are : Problem set: 1 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 1 properties in 892 ms.
Support contains 156 out of 630 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 630/630 places, 1038/1038 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 55 place count 630 transition count 983
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 110 place count 575 transition count 983
Performed 125 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 125 Pre rules applied. Total rules applied 110 place count 575 transition count 858
Deduced a syphon composed of 125 places in 2 ms
Reduce places removed 125 places and 0 transitions.
Iterating global reduction 2 with 250 rules applied. Total rules applied 360 place count 450 transition count 858
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 2 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 420 place count 420 transition count 828
Applied a total of 420 rules in 99 ms. Remains 420 /630 variables (removed 210) and now considering 828/1038 (removed 210) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 99 ms. Remains : 420/630 places, 828/1038 transitions.
RANDOM walk for 40000 steps (8 resets) in 142 ms. (279 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 642670 steps, run timeout after 3001 ms. (steps per millisecond=214 ) properties seen :0 out of 1
Probabilistic random walk after 642670 steps, saw 113717 distinct states, run finished after 3001 ms. (steps per millisecond=214 ) properties seen :0
[2024-05-26 15:38:12] [INFO ] Flow matrix only has 708 transitions (discarded 120 similar events)
// Phase 1: matrix 708 rows 420 cols
[2024-05-26 15:38:12] [INFO ] Computed 23 invariants in 5 ms
[2024-05-26 15:38:12] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 228/384 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/384 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/390 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/390 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 708/1098 variables, 390/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1098 variables, 205/613 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1098 variables, 0/613 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 30/1128 variables, 30/643 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1128 variables, 5/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1128 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 0/1128 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1128/1128 variables, and 648 constraints, problems are : Problem set: 0 solved, 1 unsolved in 470 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 420/420 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 228/384 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/384 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 6/390 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/390 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 708/1098 variables, 390/408 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1098 variables, 205/613 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1098 variables, 1/614 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1098 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 30/1128 variables, 30/644 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1128 variables, 5/649 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:14] [INFO ] Deduced a trap composed of 89 places in 232 ms of which 4 ms to minimize.
[2024-05-26 15:38:14] [INFO ] Deduced a trap composed of 44 places in 188 ms of which 3 ms to minimize.
[2024-05-26 15:38:14] [INFO ] Deduced a trap composed of 36 places in 214 ms of which 4 ms to minimize.
[2024-05-26 15:38:15] [INFO ] Deduced a trap composed of 36 places in 228 ms of which 4 ms to minimize.
[2024-05-26 15:38:15] [INFO ] Deduced a trap composed of 58 places in 231 ms of which 4 ms to minimize.
[2024-05-26 15:38:15] [INFO ] Deduced a trap composed of 22 places in 188 ms of which 3 ms to minimize.
[2024-05-26 15:38:15] [INFO ] Deduced a trap composed of 10 places in 231 ms of which 3 ms to minimize.
[2024-05-26 15:38:16] [INFO ] Deduced a trap composed of 16 places in 237 ms of which 4 ms to minimize.
[2024-05-26 15:38:16] [INFO ] Deduced a trap composed of 32 places in 237 ms of which 3 ms to minimize.
[2024-05-26 15:38:16] [INFO ] Deduced a trap composed of 57 places in 240 ms of which 4 ms to minimize.
[2024-05-26 15:38:17] [INFO ] Deduced a trap composed of 64 places in 198 ms of which 3 ms to minimize.
[2024-05-26 15:38:17] [INFO ] Deduced a trap composed of 12 places in 205 ms of which 4 ms to minimize.
[2024-05-26 15:38:17] [INFO ] Deduced a trap composed of 40 places in 225 ms of which 3 ms to minimize.
[2024-05-26 15:38:17] [INFO ] Deduced a trap composed of 112 places in 184 ms of which 3 ms to minimize.
[2024-05-26 15:38:18] [INFO ] Deduced a trap composed of 22 places in 227 ms of which 4 ms to minimize.
[2024-05-26 15:38:18] [INFO ] Deduced a trap composed of 48 places in 222 ms of which 4 ms to minimize.
[2024-05-26 15:38:18] [INFO ] Deduced a trap composed of 18 places in 181 ms of which 3 ms to minimize.
[2024-05-26 15:38:19] [INFO ] Deduced a trap composed of 39 places in 185 ms of which 4 ms to minimize.
[2024-05-26 15:38:19] [INFO ] Deduced a trap composed of 10 places in 194 ms of which 3 ms to minimize.
[2024-05-26 15:38:19] [INFO ] Deduced a trap composed of 22 places in 170 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1128 variables, 20/669 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:20] [INFO ] Deduced a trap composed of 84 places in 158 ms of which 3 ms to minimize.
[2024-05-26 15:38:20] [INFO ] Deduced a trap composed of 74 places in 193 ms of which 3 ms to minimize.
[2024-05-26 15:38:20] [INFO ] Deduced a trap composed of 40 places in 167 ms of which 4 ms to minimize.
[2024-05-26 15:38:20] [INFO ] Deduced a trap composed of 58 places in 192 ms of which 3 ms to minimize.
[2024-05-26 15:38:21] [INFO ] Deduced a trap composed of 34 places in 167 ms of which 4 ms to minimize.
[2024-05-26 15:38:21] [INFO ] Deduced a trap composed of 36 places in 197 ms of which 3 ms to minimize.
[2024-05-26 15:38:21] [INFO ] Deduced a trap composed of 36 places in 201 ms of which 3 ms to minimize.
[2024-05-26 15:38:21] [INFO ] Deduced a trap composed of 38 places in 192 ms of which 4 ms to minimize.
[2024-05-26 15:38:22] [INFO ] Deduced a trap composed of 52 places in 171 ms of which 3 ms to minimize.
[2024-05-26 15:38:22] [INFO ] Deduced a trap composed of 74 places in 208 ms of which 4 ms to minimize.
[2024-05-26 15:38:22] [INFO ] Deduced a trap composed of 36 places in 235 ms of which 4 ms to minimize.
[2024-05-26 15:38:23] [INFO ] Deduced a trap composed of 47 places in 203 ms of which 4 ms to minimize.
[2024-05-26 15:38:23] [INFO ] Deduced a trap composed of 54 places in 277 ms of which 4 ms to minimize.
[2024-05-26 15:38:23] [INFO ] Deduced a trap composed of 46 places in 168 ms of which 4 ms to minimize.
[2024-05-26 15:38:23] [INFO ] Deduced a trap composed of 10 places in 145 ms of which 3 ms to minimize.
[2024-05-26 15:38:24] [INFO ] Deduced a trap composed of 52 places in 154 ms of which 3 ms to minimize.
[2024-05-26 15:38:24] [INFO ] Deduced a trap composed of 16 places in 191 ms of which 4 ms to minimize.
[2024-05-26 15:38:24] [INFO ] Deduced a trap composed of 38 places in 205 ms of which 3 ms to minimize.
[2024-05-26 15:38:25] [INFO ] Deduced a trap composed of 44 places in 163 ms of which 4 ms to minimize.
[2024-05-26 15:38:25] [INFO ] Deduced a trap composed of 62 places in 185 ms of which 3 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1128 variables, 20/689 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:26] [INFO ] Deduced a trap composed of 22 places in 172 ms of which 4 ms to minimize.
[2024-05-26 15:38:26] [INFO ] Deduced a trap composed of 49 places in 163 ms of which 3 ms to minimize.
[2024-05-26 15:38:26] [INFO ] Deduced a trap composed of 44 places in 203 ms of which 4 ms to minimize.
[2024-05-26 15:38:27] [INFO ] Deduced a trap composed of 36 places in 166 ms of which 3 ms to minimize.
[2024-05-26 15:38:27] [INFO ] Deduced a trap composed of 48 places in 144 ms of which 3 ms to minimize.
[2024-05-26 15:38:27] [INFO ] Deduced a trap composed of 44 places in 148 ms of which 3 ms to minimize.
[2024-05-26 15:38:28] [INFO ] Deduced a trap composed of 14 places in 207 ms of which 4 ms to minimize.
[2024-05-26 15:38:28] [INFO ] Deduced a trap composed of 44 places in 179 ms of which 4 ms to minimize.
[2024-05-26 15:38:28] [INFO ] Deduced a trap composed of 70 places in 138 ms of which 3 ms to minimize.
[2024-05-26 15:38:28] [INFO ] Deduced a trap composed of 48 places in 141 ms of which 3 ms to minimize.
[2024-05-26 15:38:29] [INFO ] Deduced a trap composed of 46 places in 140 ms of which 3 ms to minimize.
[2024-05-26 15:38:29] [INFO ] Deduced a trap composed of 48 places in 164 ms of which 3 ms to minimize.
[2024-05-26 15:38:29] [INFO ] Deduced a trap composed of 48 places in 185 ms of which 3 ms to minimize.
[2024-05-26 15:38:30] [INFO ] Deduced a trap composed of 12 places in 168 ms of which 3 ms to minimize.
[2024-05-26 15:38:30] [INFO ] Deduced a trap composed of 24 places in 177 ms of which 3 ms to minimize.
[2024-05-26 15:38:30] [INFO ] Deduced a trap composed of 45 places in 180 ms of which 3 ms to minimize.
[2024-05-26 15:38:30] [INFO ] Deduced a trap composed of 42 places in 203 ms of which 4 ms to minimize.
[2024-05-26 15:38:35] [INFO ] Deduced a trap composed of 16 places in 246 ms of which 4 ms to minimize.
[2024-05-26 15:38:36] [INFO ] Deduced a trap composed of 28 places in 207 ms of which 4 ms to minimize.
[2024-05-26 15:38:36] [INFO ] Deduced a trap composed of 58 places in 230 ms of which 3 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1128 variables, 20/709 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:36] [INFO ] Deduced a trap composed of 48 places in 194 ms of which 3 ms to minimize.
[2024-05-26 15:38:37] [INFO ] Deduced a trap composed of 52 places in 138 ms of which 3 ms to minimize.
[2024-05-26 15:38:37] [INFO ] Deduced a trap composed of 52 places in 148 ms of which 2 ms to minimize.
[2024-05-26 15:38:37] [INFO ] Deduced a trap composed of 50 places in 139 ms of which 2 ms to minimize.
[2024-05-26 15:38:37] [INFO ] Deduced a trap composed of 84 places in 145 ms of which 2 ms to minimize.
[2024-05-26 15:38:38] [INFO ] Deduced a trap composed of 18 places in 232 ms of which 3 ms to minimize.
[2024-05-26 15:38:38] [INFO ] Deduced a trap composed of 32 places in 178 ms of which 4 ms to minimize.
[2024-05-26 15:38:38] [INFO ] Deduced a trap composed of 38 places in 176 ms of which 3 ms to minimize.
[2024-05-26 15:38:38] [INFO ] Deduced a trap composed of 38 places in 168 ms of which 3 ms to minimize.
[2024-05-26 15:38:39] [INFO ] Deduced a trap composed of 52 places in 153 ms of which 3 ms to minimize.
[2024-05-26 15:38:41] [INFO ] Deduced a trap composed of 64 places in 157 ms of which 3 ms to minimize.
[2024-05-26 15:38:42] [INFO ] Deduced a trap composed of 100 places in 160 ms of which 3 ms to minimize.
[2024-05-26 15:38:42] [INFO ] Deduced a trap composed of 62 places in 177 ms of which 3 ms to minimize.
[2024-05-26 15:38:42] [INFO ] Deduced a trap composed of 74 places in 157 ms of which 3 ms to minimize.
[2024-05-26 15:38:42] [INFO ] Deduced a trap composed of 74 places in 181 ms of which 3 ms to minimize.
[2024-05-26 15:38:43] [INFO ] Deduced a trap composed of 40 places in 212 ms of which 3 ms to minimize.
[2024-05-26 15:38:43] [INFO ] Deduced a trap composed of 79 places in 167 ms of which 3 ms to minimize.
[2024-05-26 15:38:43] [INFO ] Deduced a trap composed of 104 places in 168 ms of which 3 ms to minimize.
[2024-05-26 15:38:43] [INFO ] Deduced a trap composed of 62 places in 175 ms of which 3 ms to minimize.
[2024-05-26 15:38:45] [INFO ] Deduced a trap composed of 68 places in 226 ms of which 5 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1128 variables, 20/729 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:46] [INFO ] Deduced a trap composed of 58 places in 359 ms of which 6 ms to minimize.
[2024-05-26 15:38:47] [INFO ] Deduced a trap composed of 66 places in 366 ms of which 5 ms to minimize.
[2024-05-26 15:38:47] [INFO ] Deduced a trap composed of 70 places in 373 ms of which 5 ms to minimize.
[2024-05-26 15:38:48] [INFO ] Deduced a trap composed of 50 places in 359 ms of which 5 ms to minimize.
[2024-05-26 15:38:49] [INFO ] Deduced a trap composed of 69 places in 289 ms of which 5 ms to minimize.
[2024-05-26 15:38:49] [INFO ] Deduced a trap composed of 50 places in 287 ms of which 4 ms to minimize.
[2024-05-26 15:38:49] [INFO ] Deduced a trap composed of 54 places in 272 ms of which 4 ms to minimize.
[2024-05-26 15:38:50] [INFO ] Deduced a trap composed of 50 places in 270 ms of which 5 ms to minimize.
[2024-05-26 15:38:51] [INFO ] Deduced a trap composed of 64 places in 295 ms of which 5 ms to minimize.
[2024-05-26 15:38:52] [INFO ] Deduced a trap composed of 52 places in 290 ms of which 5 ms to minimize.
[2024-05-26 15:38:53] [INFO ] Deduced a trap composed of 60 places in 315 ms of which 4 ms to minimize.
[2024-05-26 15:38:53] [INFO ] Deduced a trap composed of 46 places in 195 ms of which 5 ms to minimize.
[2024-05-26 15:38:53] [INFO ] Deduced a trap composed of 53 places in 159 ms of which 3 ms to minimize.
[2024-05-26 15:38:54] [INFO ] Deduced a trap composed of 36 places in 276 ms of which 4 ms to minimize.
[2024-05-26 15:38:54] [INFO ] Deduced a trap composed of 73 places in 231 ms of which 4 ms to minimize.
[2024-05-26 15:38:54] [INFO ] Deduced a trap composed of 65 places in 264 ms of which 4 ms to minimize.
[2024-05-26 15:38:55] [INFO ] Deduced a trap composed of 62 places in 203 ms of which 3 ms to minimize.
[2024-05-26 15:38:55] [INFO ] Deduced a trap composed of 101 places in 188 ms of which 3 ms to minimize.
[2024-05-26 15:38:56] [INFO ] Deduced a trap composed of 48 places in 155 ms of which 2 ms to minimize.
[2024-05-26 15:38:57] [INFO ] Deduced a trap composed of 62 places in 158 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1128 variables, 20/749 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:38:57] [INFO ] Deduced a trap composed of 62 places in 161 ms of which 2 ms to minimize.
[2024-05-26 15:38:59] [INFO ] Deduced a trap composed of 81 places in 186 ms of which 3 ms to minimize.
[2024-05-26 15:38:59] [INFO ] Deduced a trap composed of 60 places in 188 ms of which 3 ms to minimize.
[2024-05-26 15:39:00] [INFO ] Deduced a trap composed of 60 places in 162 ms of which 3 ms to minimize.
[2024-05-26 15:39:00] [INFO ] Deduced a trap composed of 92 places in 197 ms of which 3 ms to minimize.
[2024-05-26 15:39:00] [INFO ] Deduced a trap composed of 60 places in 166 ms of which 3 ms to minimize.
[2024-05-26 15:39:01] [INFO ] Deduced a trap composed of 74 places in 188 ms of which 4 ms to minimize.
[2024-05-26 15:39:03] [INFO ] Deduced a trap composed of 50 places in 153 ms of which 3 ms to minimize.
[2024-05-26 15:39:03] [INFO ] Deduced a trap composed of 86 places in 148 ms of which 2 ms to minimize.
[2024-05-26 15:39:03] [INFO ] Deduced a trap composed of 58 places in 189 ms of which 3 ms to minimize.
[2024-05-26 15:39:04] [INFO ] Deduced a trap composed of 38 places in 186 ms of which 3 ms to minimize.
[2024-05-26 15:39:04] [INFO ] Deduced a trap composed of 49 places in 177 ms of which 3 ms to minimize.
[2024-05-26 15:39:05] [INFO ] Deduced a trap composed of 58 places in 184 ms of which 3 ms to minimize.
[2024-05-26 15:39:05] [INFO ] Deduced a trap composed of 36 places in 184 ms of which 5 ms to minimize.
[2024-05-26 15:39:06] [INFO ] Deduced a trap composed of 60 places in 215 ms of which 4 ms to minimize.
[2024-05-26 15:39:08] [INFO ] Deduced a trap composed of 108 places in 169 ms of which 3 ms to minimize.
[2024-05-26 15:39:09] [INFO ] Deduced a trap composed of 64 places in 168 ms of which 3 ms to minimize.
[2024-05-26 15:39:09] [INFO ] Deduced a trap composed of 62 places in 185 ms of which 3 ms to minimize.
[2024-05-26 15:39:12] [INFO ] Deduced a trap composed of 48 places in 147 ms of which 3 ms to minimize.
[2024-05-26 15:39:12] [INFO ] Deduced a trap composed of 59 places in 199 ms of which 3 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1128 variables, 20/769 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-26 15:39:13] [INFO ] Deduced a trap composed of 64 places in 210 ms of which 4 ms to minimize.
[2024-05-26 15:39:13] [INFO ] Deduced a trap composed of 51 places in 301 ms of which 5 ms to minimize.
[2024-05-26 15:39:14] [INFO ] Deduced a trap composed of 43 places in 225 ms of which 4 ms to minimize.
[2024-05-26 15:39:14] [INFO ] Deduced a trap composed of 45 places in 256 ms of which 4 ms to minimize.
[2024-05-26 15:39:15] [INFO ] Deduced a trap composed of 30 places in 191 ms of which 4 ms to minimize.
[2024-05-26 15:39:19] [INFO ] Deduced a trap composed of 40 places in 174 ms of which 3 ms to minimize.
[2024-05-26 15:39:19] [INFO ] Deduced a trap composed of 52 places in 302 ms of which 5 ms to minimize.
[2024-05-26 15:39:20] [INFO ] Deduced a trap composed of 42 places in 220 ms of which 4 ms to minimize.
[2024-05-26 15:39:20] [INFO ] Deduced a trap composed of 40 places in 284 ms of which 4 ms to minimize.
[2024-05-26 15:39:21] [INFO ] Deduced a trap composed of 42 places in 288 ms of which 5 ms to minimize.
[2024-05-26 15:39:21] [INFO ] Deduced a trap composed of 52 places in 275 ms of which 5 ms to minimize.
[2024-05-26 15:39:22] [INFO ] Deduced a trap composed of 92 places in 290 ms of which 5 ms to minimize.
[2024-05-26 15:39:22] [INFO ] Deduced a trap composed of 52 places in 194 ms of which 3 ms to minimize.
[2024-05-26 15:39:23] [INFO ] Deduced a trap composed of 78 places in 293 ms of which 4 ms to minimize.
[2024-05-26 15:39:23] [INFO ] Deduced a trap composed of 80 places in 291 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1128/1128 variables, and 784 constraints, problems are : Problem set: 0 solved, 1 unsolved in 75011 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 420/420 constraints, ReadFeed: 205/205 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 135/135 constraints]
After SMT, in 75526ms problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 156 out of 420 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 828/828 transitions.
Applied a total of 0 rules in 23 ms. Remains 420 /420 variables (removed 0) and now considering 828/828 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 420/420 places, 828/828 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 420/420 places, 828/828 transitions.
Applied a total of 0 rules in 19 ms. Remains 420 /420 variables (removed 0) and now considering 828/828 (removed 0) transitions.
[2024-05-26 15:39:28] [INFO ] Flow matrix only has 708 transitions (discarded 120 similar events)
[2024-05-26 15:39:28] [INFO ] Invariant cache hit.
[2024-05-26 15:39:28] [INFO ] Implicit Places using invariants in 388 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 393 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 414/420 places, 828/828 transitions.
Applied a total of 0 rules in 32 ms. Remains 414 /414 variables (removed 0) and now considering 828/828 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 445 ms. Remains : 414/420 places, 828/828 transitions.
Successfully simplified 2 atomic propositions for a total of 11 simplifications.
FORMULA Peterson-COL-5-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 180 out of 834 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 834 transition count 1212
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 804 transition count 1212
Performed 155 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 155 Pre rules applied. Total rules applied 60 place count 804 transition count 1057
Deduced a syphon composed of 155 places in 2 ms
Reduce places removed 155 places and 0 transitions.
Iterating global reduction 2 with 310 rules applied. Total rules applied 370 place count 649 transition count 1057
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 2 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 420 place count 624 transition count 1032
Applied a total of 420 rules in 141 ms. Remains 624 /834 variables (removed 210) and now considering 1032/1242 (removed 210) transitions.
[2024-05-26 15:39:29] [INFO ] Flow matrix only has 912 transitions (discarded 120 similar events)
// Phase 1: matrix 912 rows 624 cols
[2024-05-26 15:39:29] [INFO ] Computed 23 invariants in 15 ms
[2024-05-26 15:39:29] [INFO ] Implicit Places using invariants in 573 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 576 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 618/834 places, 1032/1242 transitions.
Applied a total of 0 rules in 38 ms. Remains 618 /618 variables (removed 0) and now considering 1032/1032 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 755 ms. Remains : 618/834 places, 1032/1242 transitions.
Stuttering acceptance computed with spot in 307 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-00
Product exploration explored 100000 steps with 3830 reset in 983 ms.
Stack based approach found an accepted trace after 651 steps with 24 reset with depth 37 and stack size 37 in 6 ms.
FORMULA Peterson-COL-5-LTLCardinality-00 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-00 finished in 2139 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)||G(p2)))))'
Support contains 270 out of 834 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 834 transition count 1092
Reduce places removed 150 places and 0 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 150
Iterating post reduction 1 with 300 rules applied. Total rules applied 450 place count 684 transition count 942
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 2 with 150 rules applied. Total rules applied 600 place count 534 transition count 942
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 600 place count 534 transition count 912
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 660 place count 504 transition count 912
Applied a total of 660 rules in 56 ms. Remains 504 /834 variables (removed 330) and now considering 912/1242 (removed 330) transitions.
[2024-05-26 15:39:31] [INFO ] Flow matrix only has 792 transitions (discarded 120 similar events)
// Phase 1: matrix 792 rows 504 cols
[2024-05-26 15:39:31] [INFO ] Computed 23 invariants in 4 ms
[2024-05-26 15:39:31] [INFO ] Implicit Places using invariants in 453 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 456 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 498/834 places, 912/1242 transitions.
Applied a total of 0 rules in 25 ms. Remains 498 /498 variables (removed 0) and now considering 912/912 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 537 ms. Remains : 498/834 places, 912/1242 transitions.
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-04
Product exploration explored 100000 steps with 4403 reset in 2421 ms.
Stack based approach found an accepted trace after 28 steps with 1 reset with depth 14 and stack size 14 in 1 ms.
FORMULA Peterson-COL-5-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-04 finished in 3116 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||X(G(p1))))))'
Support contains 186 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 14 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:39:34] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-26 15:39:34] [INFO ] Computed 23 invariants in 7 ms
[2024-05-26 15:39:34] [INFO ] Implicit Places using invariants in 670 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 674 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 828/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 18 ms. Remains 828 /828 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 708 ms. Remains : 828/834 places, 1242/1242 transitions.
Stuttering acceptance computed with spot in 331 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 9 steps with 0 reset in 1 ms.
FORMULA Peterson-COL-5-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-5-LTLCardinality-05 finished in 1068 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 30 out of 834 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 360 transitions
Trivial Post-agglo rules discarded 360 transitions
Performed 360 trivial Post agglomeration. Transition count delta: 360
Iterating post reduction 0 with 360 rules applied. Total rules applied 360 place count 834 transition count 882
Reduce places removed 360 places and 0 transitions.
Iterating post reduction 1 with 360 rules applied. Total rules applied 720 place count 474 transition count 882
Performed 156 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 156 Pre rules applied. Total rules applied 720 place count 474 transition count 726
Deduced a syphon composed of 156 places in 0 ms
Reduce places removed 156 places and 0 transitions.
Iterating global reduction 2 with 312 rules applied. Total rules applied 1032 place count 318 transition count 726
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 1092 place count 288 transition count 696
Applied a total of 1092 rules in 66 ms. Remains 288 /834 variables (removed 546) and now considering 696/1242 (removed 546) transitions.
[2024-05-26 15:39:35] [INFO ] Flow matrix only has 576 transitions (discarded 120 similar events)
// Phase 1: matrix 576 rows 288 cols
[2024-05-26 15:39:35] [INFO ] Computed 23 invariants in 4 ms
[2024-05-26 15:39:35] [INFO ] Implicit Places using invariants in 396 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 401 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 282/834 places, 696/1242 transitions.
Applied a total of 0 rules in 17 ms. Remains 282 /282 variables (removed 0) and now considering 696/696 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 484 ms. Remains : 282/834 places, 696/1242 transitions.
Stuttering acceptance computed with spot in 93 ms :[p0, p0]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-06
Product exploration explored 100000 steps with 1 reset in 353 ms.
Stack based approach found an accepted trace after 173 steps with 16 reset with depth 18 and stack size 17 in 2 ms.
FORMULA Peterson-COL-5-LTLCardinality-06 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-06 finished in 955 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U p1))'
Support contains 186 out of 834 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 150 transitions
Trivial Post-agglo rules discarded 150 transitions
Performed 150 trivial Post agglomeration. Transition count delta: 150
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 834 transition count 1092
Reduce places removed 150 places and 0 transitions.
Performed 150 Post agglomeration using F-continuation condition.Transition count delta: 150
Iterating post reduction 1 with 300 rules applied. Total rules applied 450 place count 684 transition count 942
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 2 with 150 rules applied. Total rules applied 600 place count 534 transition count 942
Performed 54 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 54 Pre rules applied. Total rules applied 600 place count 534 transition count 888
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 3 with 108 rules applied. Total rules applied 708 place count 480 transition count 888
Applied a total of 708 rules in 63 ms. Remains 480 /834 variables (removed 354) and now considering 888/1242 (removed 354) transitions.
[2024-05-26 15:39:36] [INFO ] Flow matrix only has 768 transitions (discarded 120 similar events)
// Phase 1: matrix 768 rows 480 cols
[2024-05-26 15:39:36] [INFO ] Computed 23 invariants in 5 ms
[2024-05-26 15:39:36] [INFO ] Implicit Places using invariants in 410 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 411 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 474/834 places, 888/1242 transitions.
Applied a total of 0 rules in 16 ms. Remains 474 /474 variables (removed 0) and now considering 888/888 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 492 ms. Remains : 474/834 places, 888/1242 transitions.
Stuttering acceptance computed with spot in 112 ms :[(NOT p1), true, (NOT p0)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 95 steps with 0 reset in 2 ms.
FORMULA Peterson-COL-5-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Peterson-COL-5-LTLCardinality-07 finished in 627 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&(F(p1) U X(G(p2)))))'
Support contains 246 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 11 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:39:36] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-26 15:39:36] [INFO ] Computed 23 invariants in 6 ms
[2024-05-26 15:39:37] [INFO ] Implicit Places using invariants in 512 ms returned []
[2024-05-26 15:39:37] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:39:37] [INFO ] Invariant cache hit.
[2024-05-26 15:39:38] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-26 15:39:40] [INFO ] Implicit Places using invariants and state equation in 2821 ms returned []
Implicit Place search using SMT with State Equation took 3336 ms to find 0 implicit places.
Running 1236 sub problems to find dead transitions.
[2024-05-26 15:39:40] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:39:40] [INFO ] Invariant cache hit.
[2024-05-26 15:39:40] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-05-26 15:40:07] [INFO ] Deduced a trap composed of 30 places in 977 ms of which 13 ms to minimize.
[2024-05-26 15:40:08] [INFO ] Deduced a trap composed of 18 places in 915 ms of which 11 ms to minimize.
[2024-05-26 15:40:09] [INFO ] Deduced a trap composed of 41 places in 796 ms of which 11 ms to minimize.
[2024-05-26 15:40:10] [INFO ] Deduced a trap composed of 75 places in 883 ms of which 11 ms to minimize.
[2024-05-26 15:40:11] [INFO ] Deduced a trap composed of 43 places in 927 ms of which 11 ms to minimize.
SMT process timed out in 30990ms, After SMT, problems are : Problem set: 0 solved, 1236 unsolved
Search for dead transitions found 0 dead transitions in 31018ms
Finished structural reductions in LTL mode , in 1 iterations and 34372 ms. Remains : 834/834 places, 1242/1242 transitions.
Stuttering acceptance computed with spot in 314 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p1) (NOT p2)), (NOT p2), true, (NOT p1)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-08
Product exploration explored 100000 steps with 0 reset in 354 ms.
Stack based approach found an accepted trace after 142 steps with 0 reset with depth 143 and stack size 143 in 3 ms.
FORMULA Peterson-COL-5-LTLCardinality-08 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-08 finished in 35071 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 210 out of 834 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 834 transition count 1212
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 60 place count 804 transition count 1212
Performed 131 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 131 Pre rules applied. Total rules applied 60 place count 804 transition count 1081
Deduced a syphon composed of 131 places in 1 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 2 with 262 rules applied. Total rules applied 322 place count 673 transition count 1081
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 372 place count 648 transition count 1056
Applied a total of 372 rules in 87 ms. Remains 648 /834 variables (removed 186) and now considering 1056/1242 (removed 186) transitions.
[2024-05-26 15:40:12] [INFO ] Flow matrix only has 936 transitions (discarded 120 similar events)
// Phase 1: matrix 936 rows 648 cols
[2024-05-26 15:40:12] [INFO ] Computed 23 invariants in 8 ms
[2024-05-26 15:40:12] [INFO ] Implicit Places using invariants in 555 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 557 ms to find 6 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 642/834 places, 1056/1242 transitions.
Applied a total of 0 rules in 16 ms. Remains 642 /642 variables (removed 0) and now considering 1056/1056 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 663 ms. Remains : 642/834 places, 1056/1242 transitions.
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-10
Product exploration explored 100000 steps with 0 reset in 345 ms.
Stack based approach found an accepted trace after 156 steps with 0 reset with depth 157 and stack size 157 in 2 ms.
FORMULA Peterson-COL-5-LTLCardinality-10 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-10 finished in 1189 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((X(p0)&&F(p1)))&&F(p2)))'
Support contains 186 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 13 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:40:13] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2024-05-26 15:40:13] [INFO ] Computed 23 invariants in 8 ms
[2024-05-26 15:40:13] [INFO ] Implicit Places using invariants in 457 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 461 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 828/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 22 ms. Remains 828 /828 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 497 ms. Remains : 828/834 places, 1242/1242 transitions.
Stuttering acceptance computed with spot in 225 ms :[(OR (NOT p2) (NOT p1) (NOT p0)), (NOT p2), (NOT p0), (NOT p1)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-12
Product exploration explored 100000 steps with 50000 reset in 866 ms.
Product exploration explored 100000 steps with 50000 reset in 595 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 (NOT p1) p0), (X p0), (X p2), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X p0)), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 21 ms. Reduced automaton from 4 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Peterson-COL-5-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Peterson-COL-5-LTLCardinality-12 finished in 2254 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 156 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 14 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:40:15] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:40:15] [INFO ] Invariant cache hit.
[2024-05-26 15:40:15] [INFO ] Implicit Places using invariants in 321 ms returned []
[2024-05-26 15:40:15] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:40:15] [INFO ] Invariant cache hit.
[2024-05-26 15:40:16] [INFO ] State equation strengthened by 205 read => feed constraints.
[2024-05-26 15:40:17] [INFO ] Implicit Places using invariants and state equation in 1911 ms returned []
Implicit Place search using SMT with State Equation took 2242 ms to find 0 implicit places.
Running 1236 sub problems to find dead transitions.
[2024-05-26 15:40:17] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:40:17] [INFO ] Invariant cache hit.
[2024-05-26 15:40:17] [INFO ] State equation strengthened by 205 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 828/1956 variables, and 17 constraints, problems are : Problem set: 0 solved, 1236 unsolved in 30093 ms.
Refiners :[Positive P Invariants (semi-flows): 11/17 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 0/834 constraints, ReadFeed: 0/205 constraints, PredecessorRefiner: 1236/1236 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1236 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/828 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/828 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-05-26 15:40:51] [INFO ] Deduced a trap composed of 30 places in 811 ms of which 12 ms to minimize.
[2024-05-26 15:40:52] [INFO ] Deduced a trap composed of 18 places in 915 ms of which 11 ms to minimize.
[2024-05-26 15:40:53] [INFO ] Deduced a trap composed of 41 places in 896 ms of which 11 ms to minimize.
[2024-05-26 15:40:54] [INFO ] Deduced a trap composed of 127 places in 837 ms of which 10 ms to minimize.
[2024-05-26 15:40:55] [INFO ] Deduced a trap composed of 43 places in 860 ms of which 15 ms to minimize.
[2024-05-26 15:40:56] [INFO ] Deduced a trap composed of 106 places in 729 ms of which 10 ms to minimize.
[2024-05-26 15:40:56] [INFO ] Deduced a trap composed of 57 places in 708 ms of which 10 ms to minimize.
[2024-05-26 15:40:57] [INFO ] Deduced a trap composed of 51 places in 793 ms of which 8 ms to minimize.
[2024-05-26 15:40:58] [INFO ] Deduced a trap composed of 27 places in 765 ms of which 10 ms to minimize.
[2024-05-26 15:40:59] [INFO ] Deduced a trap composed of 92 places in 763 ms of which 10 ms to minimize.
[2024-05-26 15:41:00] [INFO ] Deduced a trap composed of 115 places in 821 ms of which 10 ms to minimize.
[2024-05-26 15:41:00] [INFO ] Deduced a trap composed of 26 places in 765 ms of which 7 ms to minimize.
[2024-05-26 15:41:01] [INFO ] Deduced a trap composed of 51 places in 695 ms of which 10 ms to minimize.
[2024-05-26 15:41:02] [INFO ] Deduced a trap composed of 38 places in 797 ms of which 10 ms to minimize.
[2024-05-26 15:41:03] [INFO ] Deduced a trap composed of 35 places in 820 ms of which 10 ms to minimize.
[2024-05-26 15:41:04] [INFO ] Deduced a trap composed of 123 places in 571 ms of which 9 ms to minimize.
[2024-05-26 15:41:05] [INFO ] Deduced a trap composed of 97 places in 786 ms of which 10 ms to minimize.
[2024-05-26 15:41:05] [INFO ] Deduced a trap composed of 60 places in 698 ms of which 10 ms to minimize.
[2024-05-26 15:41:06] [INFO ] Deduced a trap composed of 30 places in 702 ms of which 9 ms to minimize.
[2024-05-26 15:41:07] [INFO ] Deduced a trap composed of 82 places in 766 ms of which 10 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/828 variables, 20/37 constraints. Problems are: Problem set: 0 solved, 1236 unsolved
[2024-05-26 15:41:08] [INFO ] Deduced a trap composed of 48 places in 825 ms of which 11 ms to minimize.
[2024-05-26 15:41:09] [INFO ] Deduced a trap composed of 64 places in 850 ms of which 10 ms to minimize.
[2024-05-26 15:41:10] [INFO ] Deduced a trap composed of 14 places in 574 ms of which 8 ms to minimize.
[2024-05-26 15:41:11] [INFO ] Deduced a trap composed of 103 places in 875 ms of which 12 ms to minimize.
[2024-05-26 15:41:12] [INFO ] Deduced a trap composed of 63 places in 835 ms of which 11 ms to minimize.
[2024-05-26 15:41:13] [INFO ] Deduced a trap composed of 76 places in 828 ms of which 11 ms to minimize.
[2024-05-26 15:41:14] [INFO ] Deduced a trap composed of 100 places in 881 ms of which 11 ms to minimize.
[2024-05-26 15:41:14] [INFO ] Deduced a trap composed of 141 places in 838 ms of which 11 ms to minimize.
[2024-05-26 15:41:15] [INFO ] Deduced a trap composed of 18 places in 825 ms of which 11 ms to minimize.
[2024-05-26 15:41:16] [INFO ] Deduced a trap composed of 22 places in 750 ms of which 10 ms to minimize.
[2024-05-26 15:41:17] [INFO ] Deduced a trap composed of 26 places in 634 ms of which 9 ms to minimize.
[2024-05-26 15:41:17] [INFO ] Deduced a trap composed of 40 places in 602 ms of which 9 ms to minimize.
[2024-05-26 15:41:18] [INFO ] Deduced a trap composed of 56 places in 714 ms of which 10 ms to minimize.
SMT process timed out in 61268ms, After SMT, problems are : Problem set: 0 solved, 1236 unsolved
Search for dead transitions found 0 dead transitions in 61295ms
Finished structural reductions in LTL mode , in 1 iterations and 63558 ms. Remains : 834/834 places, 1242/1242 transitions.
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-13
Product exploration explored 100000 steps with 7075 reset in 932 ms.
Stack based approach found an accepted trace after 10434 steps with 735 reset with depth 18 and stack size 18 in 78 ms.
FORMULA Peterson-COL-5-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-13 finished in 64698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(F((p0&&F(p1)))))))'
Support contains 216 out of 834 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 834/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 9 ms. Remains 834 /834 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
[2024-05-26 15:41:20] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
[2024-05-26 15:41:20] [INFO ] Invariant cache hit.
[2024-05-26 15:41:20] [INFO ] Implicit Places using invariants in 425 ms returned [0, 1, 2, 3, 4, 5]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 427 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 828/834 places, 1242/1242 transitions.
Applied a total of 0 rules in 10 ms. Remains 828 /828 variables (removed 0) and now considering 1242/1242 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 446 ms. Remains : 828/834 places, 1242/1242 transitions.
Stuttering acceptance computed with spot in 183 ms :[(NOT p0), (NOT p0), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : Peterson-COL-5-LTLCardinality-15
Product exploration explored 100000 steps with 501 reset in 605 ms.
Stack based approach found an accepted trace after 932 steps with 4 reset with depth 115 and stack size 115 in 13 ms.
FORMULA Peterson-COL-5-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property Peterson-COL-5-LTLCardinality-15 finished in 1271 ms.
All properties solved by simple procedures.
Total runtime 288138 ms.
ITS solved all properties within timeout
BK_STOP 1716738081403
--------------------
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 LTLCardinality -timeout 360 -rebuildPNML
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="Peterson-COL-5"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool greatspnxred"
echo " Input is Peterson-COL-5, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r267-smll-171654406000227"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-5.tgz
mv Peterson-COL-5 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;