Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r299-tajo-171654456000288.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-PT-S05J40, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r299-tajo-171654456000288
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.9M
-rw-r--r-- 1 mcc users 17K Apr 12 09:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 116K Apr 12 09:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 76K Apr 12 09:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 346K Apr 12 09:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 28K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 46K Apr 12 10:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 253K Apr 12 10:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 100K Apr 12 10:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 438K Apr 12 10:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.2K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 14K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.3M 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

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1717142248075

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=PolyORBNT-PT-S05J40
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-31 07:57:29] [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]
[2024-05-31 07:57:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 07:57:29] [INFO ] Load time of PNML (sax parser for PT used): 269 ms
[2024-05-31 07:57:29] [INFO ] Transformed 629 places.
[2024-05-31 07:57:29] [INFO ] Transformed 1590 transitions.
[2024-05-31 07:57:29] [INFO ] Parsed PT model containing 629 places and 1590 transitions and 10704 arcs in 428 ms.
Structural test allowed to assert that 2 places are NOT stable. Took 12 ms.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
[2024-05-31 07:57:30] [INFO ] Flatten gal took : 370 ms
[2024-05-31 07:57:30] [INFO ] Flatten gal took : 88 ms
[2024-05-31 07:57:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17351894775485259177.gal : 80 ms
[2024-05-31 07:57:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13079677608746809161.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17351894775485259177.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13079677608746809161.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality13079677608746809161.prop.
Invariant property smplace_616 does not hold.
Invariant property smplace_590 does not hold.
Invariant property smplace_567 does not hold.
Invariant property smplace_473 does not hold.
RANDOM walk for 40000 steps (2762 resets) in 6953 ms. (5 steps per ms) remains 29/627 properties
Invariant property smplace_356 does not hold.
BEST_FIRST walk for 4003 steps (74 resets) in 65 ms. (60 steps per ms) remains 29/29 properties
Invariant property smplace_248 does not hold.
Invariant property smplace_246 does not hold.
Invariant property smplace_181 does not hold.
BEST_FIRST walk for 4003 steps (57 resets) in 69 ms. (57 steps per ms) remains 28/29 properties
Invariant property smplace_122 does not hold.
Invariant property smplace_51 does not hold.
SDD proceeding with computation,617 properties remain. new max is 2
SDD size :1 after 8
BEST_FIRST walk for 4004 steps (59 resets) in 68 ms. (58 steps per ms) remains 28/28 properties
BEST_FIRST walk for 4003 steps (64 resets) in 39 ms. (100 steps per ms) remains 27/28 properties
BEST_FIRST walk for 4003 steps (69 resets) in 40 ms. (97 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (62 resets) in 37 ms. (105 steps per ms) remains 22/27 properties
Invariant property smplace_486 does not hold.
BEST_FIRST walk for 4002 steps (78 resets) in 27 ms. (142 steps per ms) remains 22/22 properties
Invariant property smplace_434 does not hold.
BEST_FIRST walk for 4004 steps (78 resets) in 22 ms. (174 steps per ms) remains 21/22 properties
BEST_FIRST walk for 4003 steps (43 resets) in 23 ms. (166 steps per ms) remains 19/21 properties
BEST_FIRST walk for 4001 steps (55 resets) in 22 ms. (173 steps per ms) remains 18/19 properties
Invariant property smplace_325 does not hold.
BEST_FIRST walk for 4004 steps (81 resets) in 39 ms. (100 steps per ms) remains 14/18 properties
BEST_FIRST walk for 4002 steps (54 resets) in 18 ms. (210 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4003 steps (74 resets) in 35 ms. (111 steps per ms) remains 9/13 properties
BEST_FIRST walk for 4004 steps (50 resets) in 17 ms. (222 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4004 steps (78 resets) in 24 ms. (160 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4004 steps (56 resets) in 35 ms. (111 steps per ms) remains 8/9 properties
SDD proceeding with computation,614 properties remain. new max is 2
SDD size :8 after 16
[2024-05-31 07:57:32] [INFO ] Flow matrix only has 931 transitions (discarded 4 similar events)
// Phase 1: matrix 931 rows 629 cols
Invariant property smplace_509 does not hold.
Invariant property smplace_498 does not hold.
[2024-05-31 07:57:32] [INFO ] Computed 102 invariants in 112 ms
[2024-05-31 07:57:32] [INFO ] State equation strengthened by 1 read => feed constraints.
Invariant property smplace_293 does not hold.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 131/139 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,611 properties remain. new max is 2
SDD size :16 after 32
At refinement iteration 2 (INCLUDED_ONLY) 0/139 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 184/323 variables, 31/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/323 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 145/468 variables, 29/63 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/468 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 147/615 variables, 26/89 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/615 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 13/628 variables, 13/102 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/628 variables, 0/102 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,611 properties remain. new max is 4
SDD size :32 after 64
At refinement iteration 11 (OVERLAPS) 931/1559 variables, 628/730 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1559 variables, 1/731 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Invariant property smplace_309 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_79 does not hold.
At refinement iteration 13 (INCLUDED_ONLY) 0/1559 variables, 0/731 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,608 properties remain. new max is 4
SDD size :64 after 98
At refinement iteration 14 (OVERLAPS) 1/1560 variables, 1/732 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Invariant property smplace_102 does not hold.
SDD proceeding with computation,607 properties remain. new max is 4
SDD size :98 after 99
At refinement iteration 15 (INCLUDED_ONLY) 0/1560 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Invariant property smplace_565 does not hold.
Invariant property smplace_384 does not hold.
At refinement iteration 16 (OVERLAPS) 0/1560 variables, 0/732 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
SDD proceeding with computation,605 properties remain. new max is 4
SDD size :99 after 101
After SMT solving in domain Real declared 1560/1560 variables, and 732 constraints, problems are : Problem set: 0 solved, 8 unsolved in 2027 ms.
Refiners :[Positive P Invariants (semi-flows): 76/76 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 629/629 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 131/139 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,605 properties remain. new max is 8
SDD size :101 after 103
At refinement iteration 2 (INCLUDED_ONLY) 0/139 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 184/323 variables, 31/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,605 properties remain. new max is 16
SDD size :103 after 107
SDD proceeding with computation,605 properties remain. new max is 32
SDD size :107 after 111
At refinement iteration 4 (INCLUDED_ONLY) 0/323 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,605 properties remain. new max is 64
SDD size :111 after 114
At refinement iteration 5 (OVERLAPS) 145/468 variables, 29/63 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,605 properties remain. new max is 128
SDD size :114 after 122
SDD proceeding with computation,605 properties remain. new max is 256
SDD size :122 after 134
At refinement iteration 6 (INCLUDED_ONLY) 0/468 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 8 unsolved
SDD proceeding with computation,605 properties remain. new max is 512
SDD size :134 after 153
At refinement iteration 7 (OVERLAPS) 147/615 variables, 26/89 constraints. Problems are: Problem set: 0 solved, 8 unsolved
[2024-05-31 07:57:45] [INFO ] Deduced a trap composed of 24 places in 8721 ms of which 43 ms to minimize.
SMT process timed out in 12801ms, After SMT, problems are : Problem set: 0 solved, 8 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 8 out of 629 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 629/629 places, 935/935 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 624 transition count 891
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 93 place count 580 transition count 891
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 93 place count 580 transition count 848
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 2 with 86 rules applied. Total rules applied 179 place count 537 transition count 848
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 536 transition count 847
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 536 transition count 847
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 185 place count 534 transition count 845
Applied a total of 185 rules in 230 ms. Remains 534 /629 variables (removed 95) and now considering 845/935 (removed 90) transitions.
Running 839 sub problems to find dead transitions.
[2024-05-31 07:57:45] [INFO ] Flow matrix only has 841 transitions (discarded 4 similar events)
// Phase 1: matrix 841 rows 534 cols
[2024-05-31 07:57:45] [INFO ] Computed 97 invariants in 28 ms
[2024-05-31 07:57:45] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 75/75 constraints. Problems are: Problem set: 0 solved, 839 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 17/92 constraints. Problems are: Problem set: 0 solved, 839 unsolved
Invariant property smplace_626 does not hold.
Invariant property smplace_623 does not hold.
Invariant property smplace_622 does not hold.
Invariant property smplace_614 does not hold.
Invariant property smplace_606 does not hold.
Invariant property smplace_603 does not hold.
Invariant property smplace_600 does not hold.
Invariant property smplace_594 does not hold.
Invariant property smplace_588 does not hold.
Invariant property smplace_578 does not hold.
Invariant property smplace_574 does not hold.
Invariant property smplace_573 does not hold.
Invariant property smplace_569 does not hold.
Invariant property smplace_558 does not hold.
Invariant property smplace_554 does not hold.
Invariant property smplace_550 does not hold.
Invariant property smplace_545 does not hold.
Invariant property smplace_534 does not hold.
Invariant property smplace_525 does not hold.
Invariant property smplace_523 does not hold.
Invariant property smplace_518 does not hold.
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 839 unsolved
Invariant property smplace_507 does not hold.
Invariant property smplace_502 does not hold.
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD529 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD531 is UNSAT
Problem TDEAD532 is UNSAT
Problem TDEAD533 is UNSAT
Problem TDEAD536 is UNSAT
Problem TDEAD538 is UNSAT
Problem TDEAD539 is UNSAT
Problem TDEAD540 is UNSAT
Problem TDEAD541 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD544 is UNSAT
Problem TDEAD545 is UNSAT
Problem TDEAD546 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD550 is UNSAT
Problem TDEAD551 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD554 is UNSAT
Problem TDEAD555 is UNSAT
Problem TDEAD556 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD558 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD567 is UNSAT
Problem TDEAD568 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD570 is UNSAT
Problem TDEAD572 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD575 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD580 is UNSAT
Problem TDEAD581 is UNSAT
Problem TDEAD582 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD584 is UNSAT
Problem TDEAD585 is UNSAT
Problem TDEAD586 is UNSAT
Problem TDEAD588 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD590 is UNSAT
Problem TDEAD591 is UNSAT
Problem TDEAD592 is UNSAT
Problem TDEAD595 is UNSAT
Problem TDEAD596 is UNSAT
Problem TDEAD597 is UNSAT
Problem TDEAD598 is UNSAT
Problem TDEAD599 is UNSAT
Problem TDEAD600 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD606 is UNSAT
Problem TDEAD607 is UNSAT
Problem TDEAD608 is UNSAT
Problem TDEAD609 is UNSAT
Problem TDEAD610 is UNSAT
Problem TDEAD612 is UNSAT
Problem TDEAD613 is UNSAT
Problem TDEAD615 is UNSAT
Problem TDEAD616 is UNSAT
Problem TDEAD618 is UNSAT
Problem TDEAD621 is UNSAT
Problem TDEAD622 is UNSAT
Problem TDEAD623 is UNSAT
Problem TDEAD624 is UNSAT
Problem TDEAD625 is UNSAT
Problem TDEAD626 is UNSAT
Problem TDEAD627 is UNSAT
Problem TDEAD628 is UNSAT
Problem TDEAD629 is UNSAT
Problem TDEAD630 is UNSAT
Problem TDEAD631 is UNSAT
Problem TDEAD632 is UNSAT
Problem TDEAD633 is UNSAT
Invariant property smplace_491 does not hold.
Invariant property smplace_489 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_475 does not hold.
Invariant property smplace_474 does not hold.
Invariant property smplace_453 does not hold.
Invariant property smplace_450 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_419 does not hold.
Invariant property smplace_418 does not hold.
Invariant property smplace_409 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_393 does not hold.
Invariant property smplace_389 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_351 does not hold.
Invariant property smplace_347 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
Invariant property smplace_320 does not hold.
Invariant property smplace_318 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_294 does not hold.
Invariant property smplace_286 does not hold.
Invariant property smplace_285 does not hold.
Invariant property smplace_281 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_261 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_257 does not hold.
Invariant property smplace_239 does not hold.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s158 (/ 1.0 2.0))
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(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 1.0)
(s182 0.0)
(s183 0.0)
(s184 1.0)
(s185 0.0)
(s186 0.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 1.0)
(s191 0.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 0.0)
(s197 0.0)
(s198 1.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 1.0)
(s215 0.0)
(s216 1.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 1.0)
(s222 0.0)
(s223 0.0)
(s224 1.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 (/ 1.0 2.0))
(s229 0.0)
(s230 0.0)
(s231 1.0)
(s232 (/ 1.0 2.0))
(s233 1.0)
(s234 0.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 0.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 1.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 0.0)
(s256 0.0)
(s257 0.0)
(s258 1.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 0.0)
(s263 0.0)
(s264 0.0)
(s265 0.0)
(s266 (/ 1.0 2.0))
(s267 0.0)
(s268 0.0)
(s269 1.0)
(s270 0.0)
(s271 1.0)
(s272 0.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 1.0)
(s290 0.0)
(s291 0.0)
(s292 1.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 1.0)
(s306 0.0)
(s307 0.0)
(s308 0.0)
(s309 0.0)
(s310 0.0)
(s311 0.0)
(s312 0.0)
(s313 timeout
0.0)
(s314 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (OVERLAPS) 5/534 variables, 5/97 constraints. Problems are: Problem set: 95 solved, 744 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 534/1375 variables, and 97 constraints, problems are : Problem set: 95 solved, 744 unsolved in 20046 ms.
Refiners :[Positive P Invariants (semi-flows): 75/75 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 0/534 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 839/839 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 95 solved, 744 unsolved
Invariant property smplace_236 does not hold.
Invariant property smplace_228 does not hold.
At refinement iteration 0 (INCLUDED_ONLY) 0/529 variables, 75/75 constraints. Problems are: Problem set: 95 solved, 744 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/529 variables, 17/92 constraints. Problems are: Problem set: 95 solved, 744 unsolved
[2024-05-31 07:58:08] [INFO ] Deduced a trap composed of 13 places in 133 ms of which 2 ms to minimize.
Invariant property smplace_214 does not hold.
Invariant property smplace_212 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_199 does not hold.
Invariant property smplace_184 does not hold.
Invariant property smplace_179 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_170 does not hold.
Invariant property smplace_168 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_156 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_128 does not hold.
[2024-05-31 07:58:11] [INFO ] Deduced a trap composed of 126 places in 339 ms of which 12 ms to minimize.
Invariant property smplace_123 does not hold.
Invariant property smplace_119 does not hold.
Invariant property smplace_117 does not hold.
Invariant property smplace_113 does not hold.
[2024-05-31 07:58:12] [INFO ] Deduced a trap composed of 13 places in 289 ms of which 4 ms to minimize.
Invariant property smplace_109 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_98 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_89 does not hold.
Invariant property smplace_88 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_32 does not hold.
Invariant property smplace_28 does not hold.
Invariant property smplace_24 does not hold.
Invariant property smplace_22 does not hold.
Invariant property smplace_16 does not hold.
Invariant property smplace_2 does not hold.
SDD proceeding with computation,495 properties remain. new max is 512
SDD size :153 after 21906
At refinement iteration 2 (INCLUDED_ONLY) 0/529 variables, 3/95 constraints. Problems are: Problem set: 95 solved, 744 unsolved
Invariant property smplace_559 does not hold.
Invariant property smplace_527 does not hold.
Invariant property smplace_512 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_392 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_299 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_237 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_187 does not hold.
Invariant property smplace_112 does not hold.
Invariant property smplace_100 does not hold.
Invariant property smplace_39 does not hold.
Invariant property smplace_19 does not hold.
Invariant property smplace_13 does not hold.
SDD proceeding with computation,477 properties remain. new max is 512
SDD size :21906 after 24009
At refinement iteration 3 (INCLUDED_ONLY) 0/529 variables, 0/95 constraints. Problems are: Problem set: 95 solved, 744 unsolved
At refinement iteration 4 (OVERLAPS) 5/534 variables, 5/100 constraints. Problems are: Problem set: 95 solved, 744 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 534/1375 variables, and 100 constraints, problems are : Problem set: 95 solved, 744 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 75/75 constraints, Generalized P Invariants (flows): 22/22 constraints, State Equation: 0/534 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/839 constraints, Known Traps: 3/3 constraints]
After SMT, in 42341ms problems are : Problem set: 95 solved, 744 unsolved
Search for dead transitions found 95 dead transitions in 42369ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 534/629 places, 750/935 transitions.
Applied a total of 0 rules in 43 ms. Remains 534 /534 variables (removed 0) and now considering 750/750 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42662 ms. Remains : 534/629 places, 750/935 transitions.
RANDOM walk for 11242 steps (554 resets) in 263 ms. (42 steps per ms) remains 0/7 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 628 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 58609 ms.

BK_STOP 1717142308079

--------------------
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
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="PolyORBNT-PT-S05J40"
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 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S05J40, 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 r299-tajo-171654456000288"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J40.tgz
mv PolyORBNT-PT-S05J40 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;