Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r259-tall-174931345400283.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 itstools
Input is MedleyB-PT-B04, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r259-tall-174931345400283
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 7.5K Jun 6 09:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Jun 6 09:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Jun 6 09:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Jun 6 09:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 6 12:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 12:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 6 12:10 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 12:10 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 10K Jun 6 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 103K Jun 6 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Jun 6 09:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Jun 6 09:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 6 12:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 6 12:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 4 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 1005K Jun 5 20:08 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 1749322438232

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=MedleyB-PT-B04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-06-07 18:53:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-07 18:53:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 18:53:59] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2025-06-07 18:53:59] [INFO ] Transformed 829 places.
[2025-06-07 18:53:59] [INFO ] Transformed 2410 transitions.
[2025-06-07 18:53:59] [INFO ] Found NUPN structural information;
[2025-06-07 18:53:59] [INFO ] Parsed PT model containing 829 places and 2410 transitions and 20118 arcs in 309 ms.
Graph (trivial) has 846 edges and 829 vertex of which 120 / 829 are part of one of the 18 SCC in 6 ms
Free SCC test removed 102 places
Structural test allowed to assert that 530 places are NOT stable. Took 41 ms.
Ensure Unique test removed 114 transitions
Reduce redundant transitions removed 114 transitions.
[2025-06-07 18:54:01] [INFO ] Flatten gal took : 587 ms
RANDOM walk for 40000 steps (375 resets) in 3702 ms. (10 steps per ms) remains 295/299 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 19 ms. (20 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 18 ms. (21 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 20 ms. (19 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 19 ms. (20 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 19 ms. (20 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 21 ms. (18 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 26 ms. (14 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 27 ms. (14 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 295/295 properties
BEST_FIRST walk for 402 steps (8 resets) in 21 ms. (18 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 23 ms. (16 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 36 ms. (10 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 20 ms. (19 steps per ms) remains 295/295 properties
BEST_FIRST walk for 402 steps (8 resets) in 22 ms. (17 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 295/295 properties
[2025-06-07 18:54:01] [INFO ] Flatten gal took : 248 ms
BEST_FIRST walk for 403 steps (8 resets) in 17 ms. (22 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 18 ms. (21 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 295/295 properties
BEST_FIRST walk for 401 steps (8 resets) in 14 ms. (26 steps per ms) remains 295/295 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 295/295 properties
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 5 ms. (67 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 295/295 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 295/295 properties
[2025-06-07 18:54:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality11737050903980324748.gal : 143 ms
[2025-06-07 18:54:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17908889202228623687.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality11737050903980324748.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17908889202228623687.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality17908889202228623687.prop.
Probabilistic random walk after 100001 steps, saw 19856 distinct states, run finished after 1251 ms. (steps per millisecond=79 ) properties seen :51
[2025-06-07 18:54:02] [INFO ] Flow matrix only has 2279 transitions (discarded 17 similar events)
// Phase 1: matrix 2279 rows 727 cols
[2025-06-07 18:54:02] [INFO ] Computed 7 invariants in 50 ms
[2025-06-07 18:54:02] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,295 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,295 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,295 properties remain. new max is 16
SDD size :9 after 15
SDD proceeding with computation,295 properties remain. new max is 32
SDD size :15 after 17
SDD proceeding with computation,295 properties remain. new max is 64
SDD size :17 after 32
SDD proceeding with computation,295 properties remain. new max is 128
SDD size :32 after 188
SDD proceeding with computation,295 properties remain. new max is 256
SDD size :188 after 3138
SDD proceeding with computation,295 properties remain. new max is 512
SDD size :3138 after 4690
SDD proceeding with computation,295 properties remain. new max is 1024
SDD size :4690 after 4981
SDD proceeding with computation,295 properties remain. new max is 2048
SDD size :4981 after 38869
SDD proceeding with computation,295 properties remain. new max is 4096
SDD size :38869 after 112261
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/244 variables, 244/244 constraints. Problems are: Problem set: 0 solved, 244 unsolved
SDD proceeding with computation,295 properties remain. new max is 8192
SDD size :112261 after 1.19817e+07
At refinement iteration 1 (INCLUDED_ONLY) 0/244 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 2 (OVERLAPS) 483/727 variables, 7/251 constraints. Problems are: Problem set: 0 solved, 244 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/727 variables, 483/734 constraints. Problems are: Problem set: 0 solved, 244 unsolved
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(s410 (/ 1.0 82.0))
(s411 0.0)
(s412 0.0)
(s413 0.0)
(s414 0.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 (/ 1.0 82.0))
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 (/ 1.0 82.0))
(s435 (/ 1.0 82.0))
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 (/ 1.0 82.0))
(s440 (/ 1.0 82.0))
(s441 (/ 1.0 82.0))
(s442 (/ 1.0 82.0))
(s443 (/ 1.0 82.0))
(s444 (/ 1.0 82.0))
(s445 (/ 1.0 82.0))
(s446 (/ 1.0 82.0))
(s447 (/ 1.0 82.0))
(s448 (/ 1.0 82.0))
(s449 (/ 1.0 82.0))
(s450 (/ 1.0 82.0))
(s451 (/ 1.0 82.0))
(s452 (/ 1.0 82.0))
(s453 (/ 1.0 82.0))
(s454 (/ 1.0 82.0))
(s455 0.0)
(s456 (/ 1.0 82.0))
(s457 0.0)
(s458 0.0)
(s459 0.0)
(s460 (/ 1.0 82.0))
(s461 0.0)
(s462 0.0)
(s463 0.0)
(s464 0.0)
(s465 (/ 1.0 2.0))
(s466 0.0)
(s467 0.0)
(s468 0.0)
(s469 0.0)
(s470 0.0)
(s471 0.0)
(s472 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 (/ 1.0 82.0))
(s478 (/ 1.0 82.0))
(s479 (/ 1.0 82.0))
(s480 (/ 1.0 82.0))
(s481 (/ 1.0 82.0))
(s482 0.0)
(s483 0.0)
(s484 0.0)
(s485 (/ 1.0 82.0))
(s486 0.0)
(s487 0.0)
(s488 0.0)
(s489 0.0)
(s490 0.0)
(s491 0.0)
(s492 0.0)
(s493 0.0)
(s494 0.0)
(s495 0.0)
(s496 0.0)
(s497 0.0)
(s498 0.0)
(s499 0.0)
(s500 (/ 1.0 82.0))
(s501 0.0)
(s502 0.0)
(s503 0.0)
(s504 0.0)
(s505 0.0)
(s506 0.0)
(s507 0.0)
(s508 0.0)
(s509 0.0)
(s510 0.0)
(s511 0.0)
(s512 (/ 1.0 82.0))
(s513 (/ 1.0 82.0))
(s514 0.0)
(s515 0.0)
(s516 0.0)
(s517 (/ 1.0 82.0))
(s518 (/ 1.0 82.0))
(s519 (/ 1.0 82.0))
(s520 (/ 1.0 82.0))
(s521 (/ 1.0 82.0))
(s522 (/ 1.0 82.0))
(s523 (/ 1.0 82.0))
(s524 (/ 1.0 82.0))
(s525 (/ 1.0 82.0))
(s526 (/ 1.0 82.0))
(s527 (/ 1.0 82.0))
(s528 0.0)
(s529 0.0)
(s530 0.0)
(s531 0.0)
(s532 0.0)
(s533 0.0)
(s534 0.0)
(s535 0.0)
(s536 0.0)
(s537 0.0)
(s538 0.0)
(s539 (/ 1.0 82.0))
(s540 0.0)
(s541 0.0)
(s542 0.0)
(s543 0.0)
(s544 0.0)
(s545 0.0)
(s546 0.0)
(s547 0.0)
(s548 0.0)
(s549 0.0)
(s550 0.0)
(s551 (/ 1.0 82.0))
(s552 (/ 1.0 82.0))
(s553 0.0)
(s554 0.0)
(s555 0.0)
(s556 (/ 1.0 82.0))
(s557 (/ 1.0 82.0))
(s558 (/ 43.0 82.0))
(s559 (/ 1.0 82.0))
(s560 (/ 1.0 82.0))
(s561 (/ 1.0 82.0))
(s562 (/ 1.0 82.0))
(s563 (/ 1.0 82.0))
(s564 (/ 1.0 82.0))
(s565 (/ 1.0 82.0))
(s566 (/ 1.0 82.0))
(s567 (/ 1.0 82.0))
(s568 (/ 1.0 82.0))
(s569 (/ 1.0 82.0))
(s570 (/ 1.0 82.0))
(s571 (/ 1.0 82.0))
(s572 0.0)
(s573 (/ 1.0 82.0))
(s574 0.0)
(s575 0.0)
(s576 0.0)
(s577 0.0)
(s578 0.0)
(s579 0.0)
(s580 0.0)
(s581 0.0)
(s582 0.0)
(s583 0.0)
(s584 0.0)
(s585 0.0)
(s586 0.0)
(s587 0.0)
(s588 0.0)
(s589 0.0)
(s590 0.0)
(s591 0.0)
(s592 0.0)
(s593 0.0)
(s594 (/ 1.0 82.0))
(s595 (/ 1.0 82.0))
(s596 (/ 1.0 82.0))
(s597 (/ 43.0 82.0))
(s598 (/ 1.0 82.0))
(s599 0.0)
(s600 0.0)
(s601 0.0)
(s602 (/ 1.0 82.0))
(s603 0.0)
(s604 0.0)
(s605 0.0)
(s606 0.0)
(s607 0.0)
(s608 0.0)
(s609 0.0)
(s610 0.0)
(s611 0.0)
(s612 0.0)
(s613 0.0)
(s614 0.0)
(s615 0.0)
(s616 0.0)
(s617 (/ 1.0 82.0))
(s618 0.0)
(s619 0.0)
(s620 0.0)
(s621 0.0)
(s622 0.0)
(s623 0.0)
(s624 0.0)
(s625 0.0)
(s626 0.0)
(s627 0.0)
(s628 0.0)
(s629 (/ 1.0 82.0))
(s630 (/ 1.0 82.0))
(s631 0.0)
(s632 0.0)
(s633 0.0)
(s634 (/ 1.0 82.0))
(s635 (/ 1.0 82.0))
(s636 (/ 1.0 82.0))
(s637 (/ 1.0 82.0))
(s638 (/ 1.0 82.0))
(s639 (/ 1.0 82.0))
(s640 (/ 1.0 82.0))
(s641 (/ 1.0 82.0))
(s642 (/ 1.0 82.0))
(s643 (/ 1.0 82.0))
(s644 (/ 1.0 82.0))
(s645 0.0)
(s646 0.0)
(s647 0.0)
(s648 0.0)
(s649 0.0)
(s650 0.0)
(s651 0.0)
(s652 0.0)
(s653 0.0)
(s654 0.0)
(s655 0.0)
(s656 (/ 1.0 82.0))
timeout
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 727/3006 variables, and 734 constraints, problems are : Problem set: 0 solved, 244 unsolved in 5050 ms.
Refiners :[Domain max(s): 727/727 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 0/727 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 244/244 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 244 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/244 variables, 244/244 constraints. Problems are: Problem set: 0 solved, 244 unsolved
Invariant property smplace_343 does not hold.
Invariant property smplace_109 does not hold.
At refinement iteration 1 (INCLUDED_ONLY) 0/244 variables, 0/244 constraints. Problems are: Problem set: 2 solved, 242 unsolved
SDD proceeding with computation,293 properties remain. new max is 8192
SDD size :1.19817e+07 after 1.44922e+08
At refinement iteration 2 (OVERLAPS) 483/727 variables, 7/251 constraints. Problems are: Problem set: 2 solved, 242 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/727 variables, 483/734 constraints. Problems are: Problem set: 2 solved, 242 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
Invariant property smplace_460 does not hold.
[2025-06-07 18:54:12] [INFO ] Deduced a trap composed of 171 places in 1240 ms of which 370 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
SDD proceeding with computation,292 properties remain. new max is 8192
SDD size :1.44922e+08 after 1.73239e+08
[2025-06-07 18:54:13] [INFO ] Deduced a trap composed of 172 places in 876 ms of which 197 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 18:54:14] [INFO ] Deduced a trap composed of 174 places in 943 ms of which 222 ms to minimize.
SMT process timed out in 11234ms, After SMT, problems are : Problem set: 3 solved, 241 unsolved
Fused 241 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 241 out of 727 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 727/727 places, 2296/2296 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 359 transitions
Trivial Post-agglo rules discarded 359 transitions
Performed 359 trivial Post agglomeration. Transition count delta: 359
Iterating post reduction 0 with 377 rules applied. Total rules applied 377 place count 727 transition count 1919
Reduce places removed 359 places and 0 transitions.
Iterating post reduction 1 with 359 rules applied. Total rules applied 736 place count 368 transition count 1919
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 736 place count 368 transition count 1907
Deduced a syphon composed of 12 places in 4 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 760 place count 356 transition count 1907
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 763 place count 353 transition count 1904
Iterating global reduction 2 with 3 rules applied. Total rules applied 766 place count 353 transition count 1904
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 804 place count 334 transition count 1885
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 834 place count 319 transition count 1899
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 842 place count 319 transition count 1891
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 844 place count 318 transition count 1897
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 852 place count 318 transition count 1889
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 854 place count 317 transition count 1895
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 862 place count 317 transition count 1887
Free-agglomeration rule applied 44 times.
Iterating global reduction 2 with 44 rules applied. Total rules applied 906 place count 317 transition count 1843
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 2 with 44 rules applied. Total rules applied 950 place count 273 transition count 1843
Applied a total of 950 rules in 633 ms. Remains 273 /727 variables (removed 454) and now considering 1843/2296 (removed 453) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 643 ms. Remains : 273/727 places, 1843/2296 transitions.
RANDOM walk for 25147 steps (33 resets) in 3391 ms. (7 steps per ms) remains 0/241 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 301 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 16437 ms.

BK_STOP 1749322456086

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="MedleyB-PT-B04"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
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 itstools"
echo " Input is MedleyB-PT-B04, 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 r259-tall-174931345400283"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MedleyB-PT-B04.tgz
mv MedleyB-PT-B04 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 ;