Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r140-smll-174876533600183.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is MultiCrashLeafsetExtension-PT-S16C03, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-smll-174876533600183
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.0M
-rw-r--r-- 1 mcc users 13K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 3.5M May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748929234938

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C03
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-06-03 05:40:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2025-06-03 05:40:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 05:40:37] [INFO ] Load time of PNML (sax parser for PT used): 696 ms
[2025-06-03 05:40:37] [INFO ] Transformed 3606 places.
[2025-06-03 05:40:37] [INFO ] Transformed 5141 transitions.
[2025-06-03 05:40:37] [INFO ] Parsed PT model containing 3606 places and 5141 transitions and 20838 arcs in 954 ms.
RANDOM walk for 40000 steps (1264 resets) in 8326 ms. (4 steps per ms) remains 857/3606 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 19 ms. (6 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 17 ms. (6 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 15 ms. (7 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 10 ms. (11 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 11 ms. (10 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 13 ms. (8 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 30 ms. (4 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 16 ms. (7 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 9 ms. (12 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 12 ms. (9 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 14 ms. (8 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 6 ms. (17 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 8 ms. (13 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 7 ms. (15 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
BEST_FIRST walk for 124 steps (4 resets) in 5 ms. (20 steps per ms) remains 857/857 properties
[2025-06-03 05:40:40] [INFO ] Flow matrix only has 4869 transitions (discarded 272 similar events)
// Phase 1: matrix 4869 rows 3606 cols
[2025-06-03 05:40:41] [INFO ] Computed 459 invariants in 355 ms
[2025-06-03 05:40:41] [INFO ] State equation strengthened by 1362 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((s7 (/ 1.0 2.0))
(s9 (/ 1.0 2.0))
(s13 (/ 1.0 2.0))
(s18 (/ 1.0 2.0))
(s19 (/ 1.0 2.0))
(s23 (/ 1.0 2.0))
(s24 (/ 1.0 2.0))
(s25 (/ 1.0 2.0))
(s30 (/ 1.0 2.0))
(s31 (/ 1.0 2.0))
(s35 (/ 1.0 2.0))
(s36 (/ 1.0 2.0))
(s37 (/ 1.0 2.0))
(s38 (/ 1.0 2.0))
(s39 (/ 1.0 2.0))
(s49 (/ 1.0 2.0))
(s50 (/ 1.0 2.0))
(s51 (/ 1.0 2.0))
(s52 (/ 1.0 2.0))
(s53 (/ 1.0 2.0))
(s54 (/ 1.0 2.0))
(s55 (/ 1.0 2.0))
(s65 (/ 1.0 2.0))
(s66 (/ 1.0 2.0))
(s67 (/ 1.0 2.0))
(s68 (/ 1.0 2.0))
(s69 (/ 1.0 2.0))
(s70 (/ 1.0 2.0))
(s71 (/ 1.0 2.0))
(s72 (/ 1.0 2.0))
(s73 (/ 1.0 2.0))
(s78 (/ 1.0 2.0))
(s79 (/ 1.0 2.0))
(s83 (/ 1.0 2.0))
(s84 (/ 1.0 2.0))
(s85 (/ 1.0 2.0))
(s86 (/ 1.0 2.0))
(s87 (/ 1.0 2.0))
(s88 (/ 1.0 2.0))
(s89 (/ 1.0 2.0))
(s90 (/ 1.0 2.0))
(s91 (/ 1.0 2.0))
(s92 (/ 1.0 2.0))
(s93 (/ 1.0 2.0))
(s98 (/ 1.0 2.0))
(s99 (/ 1.0 2.0))
(s103 (/ 1.0 2.0))
(s104 (/ 1.0 2.0))
(s105 (/ 1.0 2.0))
(s106 (/ 1.0 2.0))
(s107 (/ 1.0 2.0))
(s108 (/ 1.0 2.0))
(s109 (/ 1.0 2.0))
(s110 (/ 1.0 2.0))
(s111 (/ 1.0 2.0))
(s112 (/ 1.0 2.0))
(s113 (/ 1.0 2.0))
(s114 (/ 1.0 2.0))
(s115 (/ 1.0 2.0))
(s120 (/ 1.0 2.0))
(s121 (/ 1.0 2.0))
(s128 (/ 1.0 2.0))
(s129 (/ 1.0 2.0))
(s130 (/ 1.0 2.0))
(s131 (/ 1.0 2.0))
(s132 (/ 1.0 2.0))
(s133 (/ 1.0 2.0))
(s134 (/ 1.0 2.0))
(s135 (/ 1.0 2.0))
(s136 (/ 1.0 2.0))
(s137 (/ 1.0 2.0))
(s138 (/ 1.0 2.0))
(s143 (/ 1.0 2.0))
(s144 (/ 1.0 2.0))
(s148 (/ 1.0 2.0))
(s149 (/ 1.0 2.0))
(s150 (/ 1.0 2.0))
(s151 (/ 1.0 2.0))
(s152 (/ 1.0 2.0))
(s153 (/ 1.0 2.0))
(s154 (/ 1.0 2.0))
(s155 (/ 1.0 2.0))
(s156 (/ 1.0 2.0))
(s157 (/ 1.0 2.0))
(s158 (/ 1.0 2.0))
(s159 (/ 1.0 2.0))
(s160 (/ 1.0 2.0))
(s165 (/ 1.0 2.0))
(s166 (/ 1.0 2.0))
(s170 (/ 1.0 2.0))
(s171 (/ 1.0 2.0))
(s172 (/ 1.0 2.0))
(s173 (/ 1.0 2.0))
(s174 (/ 1.0 2.0))
(s175 (/ 1.0 2.0))
(s176 (/ 1.0 2.0))
(s177 (/ 1.0 2.0))
(s178 (/ 1.0 2.0))
(s179 (/ 1.0 2.0))
(s180 (/ 1.0 2.0))
(s185 (/ 1.0 2.0))
(s186 (/ 1.0 2.0))
(s190 (/ 1.0 2.0))
(s191 (/ 1.0 2.0))
(s192 (/ 1.0 2.0))
(s193 (/ 1.0 2.0))
(s194 (/ 1.0 2.0))
(s195 (/ 1.0 2.0))
(s196 (/ 1.0 2.0))
(s197 (/ 1.0 2.0))
(s198 (/ 1.0 2.0))
(s208 (/ 1.0 2.0))
(s209 (/ 1.0 2.0))
(s210 (/ 1.0 2.0))
(s211 (/ 1.0 2.0))
(s212 (/ 1.0 2.0))
(s213 (/ 1.0 2.0))
(s214 (/ 1.0 2.0))
(s219 (/ 1.0 2.0))
(s220 (/ 1.0 2.0))
(s224 (/ 1.0 2.0))
(s225 (/ 1.0 2.0))
(s226 (/ 1.0 2.0))
(s227 (/ 1.0 2.0))
(s228 (/ 1.0 2.0))
(s238 (/ 1.0 2.0))
(s239 (/ 1.0 2.0))
(s240 (/ 1.0 2.0))
(s245 (/ 1.0 2.0))
(s246 (/ 1.0 2.0))
(s250 (/ 1.0 2.0))
(s255 (/ 1.0 2.0))
(s256 (/ 1.0 2.0))
(s264 (/ 1.0 2.0))
(s265 (/ 1.0 2.0))
(s284 (/ 1.0 2.0))
(s286 (/ 1.0 2.0))
(s299 (/ 1.0 2.0))
(s309 (/ 1.0 2.0))
(s310 (/ 1.0 2.0))
(s311 (/ 1.0 2.0))
(s316 (/ 1.0 2.0))
(s317 (/ 1.0 2.0))
(s321 (/ 1.0 2.0))
(s322 (/ 1.0 2.0))
(s323 (/ 1.0 2.0))
(s324 (/ 1.0 2.0))
(s325 (/ 1.0 2.0))
(s335 (/ 1.0 2.0))
(s336 (/ 1.0 2.0))
(s337 (/ 1.0 2.0))
(s338 (/ 1.0 2.0))
(s339 (/ 1.0 2.0))
(s340 (/ 1.0 2.0))
(s341 (/ 1.0 2.0))
(s346 (/ 1.0 2.0))
(s347 (/ 1.0 2.0))
(s351 (/ 1.0 2.0))
(s352 (/ 1.0 2.0))
(s353 (/ 1.0 2.0))
(s354 (/ 1.0 2.0))
(s355 (/ 1.0 2.0))
(s356 (/ 1.0 2.0))
(s357 (/ 1.0 2.0))
(s358 (/ 1.0 2.0))
(s359 (/ 1.0 2.0))
(s370 (/ 1.0 2.0))
(s371 (/ 1.0 2.0))
(s372 (/ 1.0 2.0))
(s373 (/ 1.0 2.0))
(s374 (/ 1.0 2.0))
(s375 (/ 1.0 2.0))
(s376 (/ 1.0 2.0))
(s377 (/ 1.0 2.0))
(s378 (/ 1.0 2.0))
(s379 (/ 1.0 2.0))
(s384 (/ 1.0 2.0))
(s385 (/ 1.0 2.0))
(s391 (/ 1.0 2.0))
(s392 (/ 1.0 2.0))
(s393 (/ 1.0 2.0))
(s394 (/ 1.0 2.0))
(s395 (/ 1.0 2.0))
(s396 (/ 1.0 2.0))
(s397 (/ 1.0 2.0))
(s398 (/ 1.0 2.0))
(s399 (/ 1.0 2.0))
(s400 (/ 1.0 2.0))
(s405 (/ 1.0 2.0))
(s406 (/ 1.0 2.0))
(s410 (/ 1.0 2.0))
(s411 (/ 1.0 2.0))
(s412 (/ 1.0 2.0))
(s413 (/ 1.0 2.0))
(s414 (/ 1.0 2.0))
(s415 (/ 1.0 2.0))
(s416 (/ 1.0 2.0))
(s417 (/ 1.0 2.0))
(s418 (/ 1.0 2.0))
(s419 (/ 1.0 2.0))
(s420 (/ 1.0 2.0))
(s430 (/ 1.0 2.0))
(s431 (/ 1.0 2.0))
(s432 (/ 1.0 2.0))
(s433 (/ 1.0 2.0))
(s434 (/ 1.0 2.0))
(s435 (/ 1.0 2.0))
(s436 (/ 1.0 2.0))
(s437 (/ 1.0 2.0))
(s438 (/ 1.0 2.0))
(s443 (/ 1.0 2.0))
(s444 (/ 1.0 2.0))
(s448 (/ 1.0 2.0))
(s449 (/ 1.0 2.0))
(s450 (/ 1.0 2.0))
(s451 (/ 1.0 2.0))
(s452 (/ 1.0 2.0))
(s453 (/ 1.0 2.0))
(s454 (/ 1.0 2.0))
(s464 (/ 1.0 2.0))
(s465 (/ 1.0 2.0))
(s466 (/ 1.0 2.0))
(s467 (/ 1.0 2.0))
(s468 (/ 1.0 2.0))
(s478 (/ 1.0 2.0))
(s479 (/ 1.0 2.0))
(s480 (/ 1.0 2.0))
(s490 (/ 1.0 2.0))
(s495 (/ 1.0 2.0))
(s496 (/ 1.0 2.0))
(s533 (/ 1.0 2.0))
(s535 (/ 1.0 2.0))
(s552 (/ 1.0 2.0))
(s553 (/ 1.0 2.0))
(s557 (/ 1.0 2.0))
(s562 (/ 1.0 2.0))
(s563 (/ 1.0 2.0))
(s567 (/ 1.0 2.0))
(s568 (/ 1.0 2.0))
(s569 (/ 1.0 2.0))
(s579 (/ 1.0 2.0))
(s580 (/ 1.0 2.0))
(s581 (/ 1.0 2.0))
(s582 (/ 1.0 2.0))
(s583 (/ 1.0 2.0))
(s593 (/ 1.0 2.0))
(s594 (/ 1.0 2.0))
(s595 (/ 1.0 2.0))
(s596 (/ 1.0 2.0))
(s597 (/ 1.0 2.0))
(s598 (/ 1.0 2.0))
(s599 (/ 1.0 2.0))
(s609 (/ 1.0 2.0))
(s610 (/ 1.0 2.0))
(s611 (/ 1.0 2.0))
(s612 (/ 1.0 2.0))
(s613 (/ 1.0 2.0))
(s614 (/ 1.0 2.0))
(s615 (/ 1.0 2.0))
(s616 (/ 1.0 2.0))
(s617 (/ 1.0 2.0))
(s628 (/ 1.0 2.0))
(s629 (/ 1.0 2.0))
(s630 (/ 1.0 2.0))
(s631 (/ 1.0 2.0))
(s632 (/ 1.0 2.0))
(s633 (/ 1.0 2.0))
(s634 (/ 1.0 2.0))
(s635 (/ 1.0 2.0))
(s636 (/ 1.0 2.0))
(s646 (/ 1.0 2.0))
(s647 (/ 1.0 2.0))
(s648 (/ 1.0 2.0))
(s649 (/ 1.0 2.0))
(s650 (/ 1.0 2.0))
(s651 (/ 1.0 2.0))
(s652 (/ 1.0 2.0))
(s653 (/ 1.0 2.0))
(s654 (/ 1.0 2.0))
(s664 (/ 1.0 2.0))
(s665 (/ 1.0 2.0))
(s666 (/ 1.0 2.0))
(s667 (/ 1.0 2.0))
(s668 (/ 1.0 2.0))
(s669 (/ 1.0 2.0))
(s670 (/ 1.0 2.0))
(s675 (/ 1.0 2.0))
(s676 (/ 1.0 2.0))
(s680 (/ 1.0 2.0))
(s681 (/ 1.0 2.0))
(s682 (/ 1.0 2.0))
(s683 (/ 1.0 2.0))
(s684 (/ 1.0 2.0))
(s694 (/ 1.0 2.0))
(s695 (/ 1.0 2.0))
(s696 (/ 1.0 2.0))
(s701 (/ 1.0 2.0))
(s702 (/ 1.0 2.0))
(s706 (/ 1.0 2.0))
(s711 (/ 1.0 2.0))
(s712 (/ 1.0 2.0))
(s758 (/ 1.0 2.0))
(s760 (/ 1.0 2.0))
(s777 (/ 1.0 2.0))
(s778 (/ 1.0 2.0))
(s786 (/ 1.0 2.0))
(s787 (/ 1.0 2.0))
(s791 (/ 1.0 2.0))
(s796 (/ 1.0 2.0))
(s797 (/ 1.0 2.0))
(s801 (/ 1.0 2.0))
(s802 (/ 1.0 2.0))
(s803 (/ 1.0 2.0))
(s813 (/ 1.0 2.0))
(s814 (/ 1.0 2.0))
(s815 (/ 1.0 2.0))
(s816 (/ 1.0 2.0))
(s817 (/ 1.0 2.0))
(s829 (/ 1.0 2.0))
(s830 (/ 1.0 2.0))
(s831 (/ 1.0 2.0))
(s832 (/ 1.0 2.0))
(s833 (/ 1.0 2.0))
(s845 (/ 1.0 2.0))
(s846 (/ 1.0 2.0))
(s847 (/ 1.0 2.0))
(s848 (/ 1.0 2.0))
(s849 (/ 1.0 2.0))
(s850 (/ 1.0 2.0))
(s861 (/ 1.0 2.0))
(s862 (/ 1.0 2.0))
(s863 (/ 1.0 2.0))
(s864 (/ 1.0 2.0))
(s865 (/ 1.0 2.0))
(s866 (/ 1.0 2.0))
(s876 (/ 1.0 2.0))
(s877 (/ 1.0 2.0))
(s878 (/ 1.0 2.0))
(s879 (/ 1.0 2.0))
(s880 (/ 1.0 2.0))
(s885 (/ 1.0 2.0))
(s886 (/ 1.0 2.0))
(s890 (/ 1.0 2.0))
(s891 (/ 1.0 2.0))
(s892 (/ 1.0 2.0))
(s902 (/ 1.0 2.0))
(s916 (/ 1.0 2.0))
(s917 (/ 1.0 2.0))
(s963 (/ 1.0 2.0))
(s965 (/ 1.0 2.0))
(s973 (/ 1.0 2.0))
(s974 (/ 1.0 2.0))
(s1005 (/ 1.0 2.0))
(s1015 (/ 1.0 2.0))
(s1016 (/ 1.0 2.0))
(s1017 (/ 1.0 2.0))
(s1028 (/ 1.0 2.0))
(s1029 (/ 1.0 2.0))
(s1030 (/ 1.0 2.0))
(s1031 (/ 1.0 2.0))
(s1043 (/ 1.0 2.0))
(s1044 (/ 1.0 2.0))
(s1045 (/ 1.0 2.0))
(s1046 (/ 1.0 2.0))
(s1051 (/ 1.0 2.0))
(s1052 (/ 1.0 2.0))
(s1056 (/ 1.0 2.0))
(s1057 (/ 1.0 2.0))
(s1058 (/ 1.0 2.0))
(s1059 (/ 1.0 2.0))
(s1060 (/ 1.0 2.0))
(s1070 (/ 1.0 2.0))
(s1071 (/ 1.0 2.0))
(s1072 (/ 1.0 2.0))
(s1082 (/ 1.0 2.0))
(s1096 (/ 1.0 2.0))
(s1097 (/ 1.0 2.0))
(s1152 (/ 1.0 2.0))
(s1154 (/ 1.0 2.0))
(s1171 (/ 1.0 2.0))
(s1172 (/ 1.0 2.0))
(s1196 (/ 1.0 2.0))
(s1197 (/ 1.0 2.0))
(s1198 (/ 1.0 2.0))
(s1199 (/ 1.0 2.0))
(s1203 (/ 1.0 2.0))
(s1213 (/ 1.0 2.0))
(s1214 (/ 1.0 2.0))
(s1215 (/ 1.0 2.0))
(s1226 (/ 1.0 2.0))
(s1227 (/ 1.0 2.0))
(s1228 (/ 1.0 2.0))
(s1233 (/ 1.0 2.0))
(s1234 (/ 1.0 2.0))
(s1240 (/ 1.0 2.0))
(s1250 (/ 1.0 2.0))
(s1273 (/ 1.0 2.0))
(s1274 (/ 1.0 2.0))
(s1339 (/ 1.0 2.0))
(s1340 (/ 1.0 2.0))
(s1348 (/ 1.0 2.0))
(s1349 (/ 1.0 2.0))
(s1366 (/ 1.0 2.0))
(s1367 (/ 1.0 2.0))
(s1389 (/ 1.0 2.0))
(s1424 (/ 1.0 2.0))
(s1425 (/ 1.0 2.0))
(s1442 (/ 1.0 2.0))
(s1443 (/ 1.0 2.0))
(s1526 (/ 1.0 2.0))
(s1527 (/ 1.0 2.0))
(s1562 (/ 1.0 2.0))
(s1563 (/ 1.0 2.0))
(s1571 (/ 1.0 2.0))
(s1572 (/ 1.0 2.0))
(s1580 (/ 1.0 2.0))
(s1581 (/ 1.0 2.0))
(s1589 (/ 1.0 2.0))
(s1590 (/ 1.0 2.0))
(s1625 (/ 1.0 2.0))
(s1626 (/ 1.0 2.0))
(s1634 (/ 1.0 2.0))
(s1635 (/ 1.0 2.0))
(s1643 (/ 1.0 2.0))
(s1644 (/ 1.0 2.0))
(s1665 (/ 1.0 2.0))
(s1700 (/ 1.0 2.0))
(s1701 (/ 1.0 2.0))
(s1718 (/ 1.0 2.0))
(s1719 (/ 1.0 2.0))
(s1727 (/ 1.0 2.0))
(s1728 (/ 1.0 2.0))
(s1754 (/ 1.0 2.0))
(s1755 (/ 1.0 2.0))
(s1763 (/ 1.0 2.0))
(s1764 (/ 1.0 2.0))
(s1808 (/ 1.0 2.0))
(s1809 (/ 1.0 2.0))
(s1874 (/ 1.0 2.0))
(s1875 (/ 1.0 2.0))
(s1883 (/ 1.0 2.0))
(s1884 (/ 1.0 2.0))
(s1901 (/ 1.0 2.0))
(s1902 (/ 1.0 2.0))
(s1910 (/ 1.0 2.0))
(s1911 (/ 1.0 2.0))
(s1962 (/ 1.0 2.0))
(s1963 (/ 1.0 2.0))
(s1964 (/ 1.0 2.0))
(s1965 (/ 1.0 2.0))
(s1973 (/ 1.0 2.0))
(s1974 (/ 1.0 2.0))
(s2012 (/ 1.0 2.0))
(s2013 (/ 1.0 2.0))
(s2039 (/ 1.0 2.0))
(s2040 (/ 1.0 2.0))
(s2057 (/ 1.0 2.0))
(s2058 (/ 1.0 2.0))
(s2062 (/ 1.0 2.0))
(s2133 (/ 1.0 2.0))
(s2134 (/ 1.0 2.0))
(s2162 (/ 1.0 2.0))
(s2164 (/ 1.0 2.0))
(s2222 (/ 1.0 2.0))
(s2227 (/ 1.0 2.0))
(s2228 (/ 1.0 2.0))
(s2232 (/ 1.0 2.0))
(s2233 (/ 1.0 2.0))
(s2234 (/ 1.0 2.0))
(s2239 (/ 1.0 2.0))
(s2240 (/ 1.0 2.0))
(s2246 (/ 1.0 2.0))
(s2247 (/ 1.0 2.0))
(s2257 (/ 1.0 2.0))
(s2258 (/ 1.0 2.0))
(s2259 (/ 1.0 2.0))
(s2269 (/ 1.0 2.0))
(s2292 (/ 1.0 2.0))
(s2293 (/ 1.0 2.0))
(s2301 (/ 1.0 2.0))
(s2302 (/ 1.0 2.0))
(s2310 (/ 1.0 2.0))
(s2311 (/ 1.0 2.0))
(s2319 (/ 1.0 2.0))
(s2320 (/ 1.0 2.0))
(s2339 (/ 1.0 2.0))
(s2341 (/ 1.0 2.0))
(s2376 (/ 1.0 2.0))
(s2377 (/ 1.0 2.0))
(s2385 (/ 1.0 2.0))
(s2386 (/ 1.0 2.0))
(s2390 (/ 1.0 2.0))
(s2400 (/ 1.0 2.0))
(s2401 (/ 1.0 2.0))
(s2402 (/ 1.0 2.0))
(s2412 (/ 1.0 2.0))
(s2413 (/ 1.0 2.0))
(s2414 (/ 1.0 2.0))
(s2415 (/ 1.0 2.0))
(s2416 (/ 1.0 2.0))
(s2428 (/ 1.0 2.0))
(s2429 (/ 1.0 2.0))
(s2430 (/ 1.0 2.0))
(s2431 (/ 1.0 2.0))
(s2436 (/ 1.0 2.0))
(s2437 (/ 1.0 2.0))
(s2442 (/ 1.0 2.0))
(s2443 (/ 1.0 2.0))
(s2444 (/ 1.0 2.0))
(s2445 (/ 1.0 2.0))
(s2455 (/ 1.0 2.0))
(s2456 (/ 1.0 2.0))
(s2457 (/ 1.0 2.0))
(s2467 (/ 1.0 2.0))
(s2472 (/ 1.0 2.0))
(s2473 (/ 1.0 2.0))
(s2490 (/ 1.0 2.0))
(s2491 (/ 1.0 2.0))
(s2528 (/ 1.0 2.0))
(s2530 (/ 1.0 2.0))
(s2547 (/ 1.0 2.0))
(s2548 (/ 1.0 2.0))
(s2556 (/ 1.0 2.0))
(s2557 (/ 1.0 2.0))
(s2570 (/ 1.0 2.0))
(s2580 (/ 1.0 2.0))
(s2581 (/ 1.0 2.0))
(s2582 (/ 1.0 2.0))
(s2587 (/ 1.0 2.0))
(s2588 (/ 1.0 2.0))
(s2592 (/ 1.0 2.0))
(s2593 (/ 1.0 2.0))
(s2594 (/ 1.0 2.0))
(s2595 (/ 1.0 2.0))
(s2596 (/ 1.0 2.0))
(s2601 (/ 1.0 2.0))
(s2602 (/ 1.0 2.0))
(s2608 (/ 1.0 2.0))
(s2609 (/ 1.0 2.0))
(s2610 (/ 1.0 2.0))
(s2611 (/ 1.0 2.0))
(s2612 (/ 1.0 2.0))
(s2625 (/ 1.0 2.0))
(s2626 (/ 1.0 2.0))
(s2627 (/ 1.0 2.0))
(s2628 (/ 1.0 2.0))
(s2629 (/ 1.0 2.0))
(s2640 (/ 1.0 2.0))
(s2641 (/ 1.0 2.0))
(s2642 (/ 1.0 2.0))
(s2643 (/ 1.0 2.0))
(s2644 (/ 1.0 2.0))
(s2645 (/ 1.0 2.0))
(s2655 (/ 1.0 2.0))
(s2656 (/ 1.0 2.0))
(s2657 (/ 1.0 2.0))
(s2658 (/ 1.0 2.0))
(s2659 (/ 1.0 2.0))
(s2664 (/ 1.0 2.0))
(s2665 (/ 1.0 2.0))
(s2669 (/ 1.0 2.0))
(s2670 (/ 1.0 2.0))
(s2671 (/ 1.0 2.0))
(s2681 (/ 1.0 2.0))
(s2686 (/ 1.0 2.0))
(s2687 (/ 1.0 2.0))
(s2713 (/ 1.0 2.0))
(s2714 (/ 1.0 2.0))
(s2733 (/ 1.0 2.0))
(s2735 (/ 1.0 2.0))
(s2743 (/ 1.0 2.0))
(s2744 (/ 1.0 2.0))
(s2766 (/ 1.0 2.0))
(s2776 (/ 1.0 2.0))
(s2777 (/ 1.0 2.0))
(s2778 (/ 1.0 2.0))
(s2783 (/ 1.0 2.0))
(s2784 (/ 1.0 2.0))
(s2788 (/ 1.0 2.0))
(s2789 (/ 1.0 2.0))
(s2790 (/ 1.0 2.0))
(s2791 (/ 1.0 2.0))
(s2792 (/ 1.0 2.0))
(s2802 (/ 1.0 2.0))
(s2803 (/ 1.0 2.0))
(s2804 (/ 1.0 2.0))
(s2805 (/ 1.0 2.0))
(s2806 (/ 1.0 2.0))
(s2807 (/ 1.0 2.0))
(s2808 (/ 1.0 2.0))
(s2813 (/ 1.0 2.0))
(s2814 (/ 1.0 2.0))
(s2819 (/ 1.0 2.0))
(s2820 (/ 1.0 2.0))
(s2821 (/ 1.0 2.0))
(s2822 (/ 1.0 2.0))
(s2823 (/ 1.0 2.0))
(s2824 (/ 1.0 2.0))
(s2825 (/ 1.0 2.0))
(s2826 (/ 1.0 2.0))
(s2837 (/ 1.0 2.0))
(s2838 (/ 1.0 2.0))
(s2839 (/ 1.0 2.0))
(s2840 (/ 1.0 2.0))
(s2841 (/ 1.0 2.0))
(s2842 (/ 1.0 2.0))
(s2843 (/ 1.0 2.0))
(s2844 (/ 1.0 2.0))
(s2845 (/ 1.0 2.0))
(s2856 (/ 1.0 2.0))
(s2857 (/ 1.0 2.0))
(s2858 (/ 1.0 2.0))
(s2859 (/ 1.0 2.0))
(s2860 (/ 1.0 2.0))
(s2861 (/ 1.0 2.0))
(s2862 (/ 1.0 2.0))
(s2863 (/ 1.0 2.0))
(s2873 (/ 1.0 2.0))
(s2874 (/ 1.0 2.0))
(s2875 (/ 1.0 2.0))
(s2876 (/ 1.0 2.0))
(s2877 (/ 1.0 2.0))
(s2878 (/ 1.0 2.0))
(s2879 (/ 1.0 2.0))
(s2889 (/ 1.0 2.0))
(s2890 (/ 1.0 2.0))
(s2891 (/ 1.0 2.0))
(s2892 (/ 1.0 2.0))
(s2893 (/ 1.0 2.0))
(s2898 (/ 1.0 2.0))
(s2899 (/ 1.0 2.0))
(s2903 (/ 1.0 2.0))
(s2904 (/ 1.0 2.0))
(s2905 (/ 1.0 2.0))
(s2910 (/ 1.0 2.0))
(s2911 (/ 1.0 2.0))
(s2915 (/ 1.0 2.0))
(s2920 (/ 1.0 2.0))
(s2921 (/ 1.0 2.0))
(s2958 (/ 1.0 2.0))
(s2960 (/ 1.0 2.0))
(s2968 (/ 1.0 2.0))
(s2969 (/ 1.0 2.0))
(s2982 (/ 1.0 2.0))
(s2992 (/ 1.0 2.0))
(s2993 (/ 1.0 2.0))
(s2994 (/ 1.0 2.0))
(s3004 (/ 1.0 2.0))
(s3005 (/ 1.0 2.0))
(s3006 (/ 1.0 2.0))
(s3007 (/ 1.0 2.0))
(s3008 (/ 1.0 2.0))
(s3018 (/ 1.0 2.0))
(s3019 (/ 1.0 2.0))
(s3020 (/ 1.0 2.0))
(s3021 (/ 1.0 2.0))
(s3022 (/ 1.0 2.0))
(s3023 (/ 1.0 2.0))
(s3024 (/ 1.0 2.0))
(s3029 (/ 1.0 2.0))
(s3030 (/ 1.0 2.0))
(s3034 (/ 1.0 2.0))
(s3035 (/ 1.0 2.0))
(s3036 (/ 1.0 2.0))
(s3037 (/ 1.0 2.0))
(s3038 (/ 1.0 2.0))
(s3039 (/ 1.0 2.0))
(s3040 (/ 1.0 2.0))
(s3041 (/ 1.0 2.0))
(s3042 (/ 1.0 2.0))
(s3053 (/ 1.0 2.0))
(s3054 (/ 1.0 2.0))
(s3055 (/ 1.0 2.0))
(s3056 (/ 1.0 2.0))
(s3057 (/ 1.0 2.0))
(s3058 (/ 1.0 2.0))
(s3059 (/ 1.0 2.0))
(s3060 (/ 1.0 2.0))
(s3061 (/ 1.0 2.0))
(s3062 (/ 1.0 2.0))
(s3073 (/ 1.0 2.0))
(s3074 (/ 1.0 2.0))
(s3075 (/ 1.0 2.0))
(s3076 (/ 1.0 2.0))
(s3077 (/ 1.0 2.0))
(s3078 (/ 1.0 2.0))
(s3079 (/ 1.0 2.0))
(s3080 (/ 1.0 2.0))
(s3081 (/ 1.0 2.0))
(s3082 (/ 1.0 2.0))
(s3083 (/ 1.0 2.0))
(s3093 (/ 1.0 2.0))
(s3094 (/ 1.0 2.0))
(s3095 (/ 1.0 2.0))
(s3096 (/ 1.0 2.0))
(s3097 (/ 1.0 2.0))
(s3098 (/ 1.0 2.0))
(s3099 (/ 1.0 2.0))
(s3100 (/ 1.0 2.0))
(s3101 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 857/8475 variables, and 0 constraints, problems are : Problem set: 0 solved, 857 unsolved in 5134 ms.
Refiners :[Positive P Invariants (semi-flows): 0/44 constraints, Generalized P Invariants (flows): 0/415 constraints, State Equation: 0/3606 constraints, ReadFeed: 0/1362 constraints, PredecessorRefiner: 857/857 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 857 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 857/8475 variables, and 0 constraints, problems are : Problem set: 0 solved, 857 unsolved in 5034 ms.
Refiners :[Positive P Invariants (semi-flows): 0/44 constraints, Generalized P Invariants (flows): 0/415 constraints, State Equation: 0/3606 constraints, ReadFeed: 0/1362 constraints, PredecessorRefiner: 0/857 constraints, Known Traps: 0/0 constraints]
After SMT, in 11507ms problems are : Problem set: 0 solved, 857 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 857 out of 3606 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3606/3606 places, 5141/5141 transitions.
Graph (complete) has 12103 edges and 3606 vertex of which 3580 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.23 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 715 transitions
Trivial Post-agglo rules discarded 715 transitions
Performed 715 trivial Post agglomeration. Transition count delta: 715
Iterating post reduction 0 with 715 rules applied. Total rules applied 716 place count 3580 transition count 4426
Reduce places removed 715 places and 0 transitions.
Iterating post reduction 1 with 715 rules applied. Total rules applied 1431 place count 2865 transition count 4426
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 102 Pre rules applied. Total rules applied 1431 place count 2865 transition count 4324
Deduced a syphon composed of 102 places in 10 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 1635 place count 2763 transition count 4324
Discarding 613 places :
Symmetric choice reduction at 2 with 613 rule applications. Total rules 2248 place count 2150 transition count 3711
Iterating global reduction 2 with 613 rules applied. Total rules applied 2861 place count 2150 transition count 3711
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2861 place count 2150 transition count 3709
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2865 place count 2148 transition count 3709
Discarding 139 places :
Symmetric choice reduction at 2 with 139 rule applications. Total rules 3004 place count 2009 transition count 3292
Iterating global reduction 2 with 139 rules applied. Total rules applied 3143 place count 2009 transition count 3292
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 6 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 3151 place count 2005 transition count 3288
Free-agglomeration rule (complex) applied 160 times.
Iterating global reduction 2 with 160 rules applied. Total rules applied 3311 place count 2005 transition count 3406
Reduce places removed 160 places and 0 transitions.
Iterating post reduction 2 with 160 rules applied. Total rules applied 3471 place count 1845 transition count 3406
Partial Free-agglomeration rule applied 68 times.
Drop transitions (Partial Free agglomeration) removed 68 transitions
Iterating global reduction 3 with 68 rules applied. Total rules applied 3539 place count 1845 transition count 3406
Applied a total of 3539 rules in 1593 ms. Remains 1845 /3606 variables (removed 1761) and now considering 3406/5141 (removed 1735) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1611 ms. Remains : 1845/3606 places, 3406/5141 transitions.
RANDOM walk for 1906852 steps (98467 resets) in 120004 ms. (15 steps per ms) remains 606/857 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 61 ms. (64 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 59 ms. (66 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 52 ms. (75 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 80 ms. (49 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 61 ms. (64 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 53 ms. (74 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 54 ms. (72 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 57 ms. (69 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 61 ms. (64 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 63 ms. (62 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 65 ms. (60 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 63 ms. (62 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 56 ms. (70 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 62 ms. (63 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 64 ms. (61 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 606/606 properties
[2025-06-03 05:41:25] [INFO ] Flow matrix only has 3107 transitions (discarded 299 similar events)
// Phase 1: matrix 3107 rows 1845 cols
[2025-06-03 05:41:25] [INFO ] Computed 433 invariants in 115 ms
[2025-06-03 05:41:25] [INFO ] State equation strengthened by 1362 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/606 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 606 unsolved
At refinement iteration 1 (OVERLAPS) 542/1148 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 606 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1148/4952 variables, and 4 constraints, problems are : Problem set: 0 solved, 606 unsolved in 45022 ms.
Refiners :[Positive P Invariants (semi-flows): 4/33 constraints, Generalized P Invariants (flows): 0/400 constraints, State Equation: 0/1845 constraints, ReadFeed: 0/1362 constraints, PredecessorRefiner: 606/606 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 606 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/606 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 606 unsolved
At refinement iteration 1 (OVERLAPS) 542/1148 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 606 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1148 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 606 unsolved
At refinement iteration 3 (OVERLAPS) 26/1174 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 606 unsolved
[2025-06-03 05:42:47] [INFO ] Deduced a trap composed of 440 places in 1135 ms of which 92 ms to minimize.
[2025-06-03 05:42:48] [INFO ] Deduced a trap composed of 401 places in 980 ms of which 10 ms to minimize.
[2025-06-03 05:42:48] [INFO ] Deduced a trap composed of 375 places in 792 ms of which 17 ms to minimize.
[2025-06-03 05:42:49] [INFO ] Deduced a trap composed of 483 places in 893 ms of which 9 ms to minimize.
[2025-06-03 05:42:50] [INFO ] Deduced a trap composed of 368 places in 909 ms of which 8 ms to minimize.
[2025-06-03 05:42:51] [INFO ] Deduced a trap composed of 453 places in 899 ms of which 9 ms to minimize.
[2025-06-03 05:42:52] [INFO ] Deduced a trap composed of 423 places in 765 ms of which 8 ms to minimize.
[2025-06-03 05:42:53] [INFO ] Deduced a trap composed of 465 places in 905 ms of which 10 ms to minimize.
[2025-06-03 05:42:54] [INFO ] Deduced a trap composed of 430 places in 900 ms of which 8 ms to minimize.
[2025-06-03 05:42:55] [INFO ] Deduced a trap composed of 421 places in 840 ms of which 8 ms to minimize.
[2025-06-03 05:42:56] [INFO ] Deduced a trap composed of 501 places in 899 ms of which 8 ms to minimize.
SMT process timed out in 91102ms, After SMT, problems are : Problem set: 0 solved, 606 unsolved
Fused 606 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 606 out of 1845 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1845/1845 places, 3406/3406 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 1845 transition count 3305
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 1744 transition count 3305
Discarding 65 places :
Symmetric choice reduction at 2 with 65 rule applications. Total rules 267 place count 1679 transition count 3240
Iterating global reduction 2 with 65 rules applied. Total rules applied 332 place count 1679 transition count 3240
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 2 with 19 rules applied. Total rules applied 351 place count 1679 transition count 3221
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 370 place count 1660 transition count 3221
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 406 place count 1624 transition count 3185
Iterating global reduction 3 with 36 rules applied. Total rules applied 442 place count 1624 transition count 3185
Applied a total of 442 rules in 325 ms. Remains 1624 /1845 variables (removed 221) and now considering 3185/3406 (removed 221) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 325 ms. Remains : 1624/1845 places, 3185/3406 transitions.
RANDOM walk for 1984054 steps (103341 resets) in 120004 ms. (16 steps per ms) remains 605/606 properties
BEST_FIRST walk for 4004 steps (32 resets) in 45 ms. (87 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 46 ms. (85 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 69 ms. (57 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 58 ms. (67 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 51 ms. (77 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 53 ms. (74 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 49 ms. (80 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 46 ms. (85 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 50 ms. (78 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 56 ms. (70 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 47 ms. (83 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
BEST_FIRST walk for 4004 steps (32 resets) in 48 ms. (81 steps per ms) remains 605/605 properties
Probably explored full state space saw : 125966 states, properties seen :0
Probabilistic random walk after 287471 steps, saw 125966 distinct states, run finished after 25596 ms. (steps per millisecond=11 ) properties seen :0
Explored full state space saw : 125970 states, properties seen :0
Exhaustive walk after 287479 steps, saw 125970 distinct states, run finished after 24922 ms. (steps per millisecond=11 ) properties seen :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK EXHAUSTIVE_WALK TOPOLOGICAL
Total runtime 220960 ms.
ITS solved all properties within timeout

BK_STOP 1748929457964

--------------------
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 StableMarking -timeout 180 -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="MultiCrashLeafsetExtension-PT-S16C03"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2024"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is MultiCrashLeafsetExtension-PT-S16C03, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r140-smll-174876533600183"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C03.tgz
mv MultiCrashLeafsetExtension-PT-S16C03 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;