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.r057-tajo-171620409400323.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 BusinessProcesses-PT-09, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r057-tajo-171620409400323
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 16:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 11 16:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K Apr 11 16:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 11 16:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 104K May 18 16:42 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 1716543672985

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BusinessProcesses-PT-09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202405141337
[2024-05-24 09:41:14] [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]
[2024-05-24 09:41:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 09:41:14] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2024-05-24 09:41:14] [INFO ] Transformed 403 places.
[2024-05-24 09:41:14] [INFO ] Transformed 374 transitions.
[2024-05-24 09:41:14] [INFO ] Found NUPN structural information;
[2024-05-24 09:41:14] [INFO ] Parsed PT model containing 403 places and 374 transitions and 1148 arcs in 194 ms.
Graph (trivial) has 227 edges and 403 vertex of which 7 / 403 are part of one of the 1 SCC in 3 ms
Free SCC test removed 6 places
Structural test allowed to assert that 124 places are NOT stable. Took 27 ms.
Ensure Unique test removed 7 transitions
Reduce redundant transitions removed 7 transitions.
[2024-05-24 09:41:15] [INFO ] Flatten gal took : 197 ms
[2024-05-24 09:41:15] [INFO ] Flatten gal took : 166 ms
[2024-05-24 09:41:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13126720287164390261.gal : 26 ms
[2024-05-24 09:41:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4832311591384417489.prop : 3 ms
RANDOM walk for 40000 steps (470 resets) in 3561 ms. (11 steps per ms) remains 85/279 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 85/85 properties
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/ReachabilityCardinality13126720287164390261.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4832311591384417489.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 85/85 properties

BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 85/85 properties
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 ...329
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 85/85 properties
Loading property file /tmp/ReachabilityCardinality4832311591384417489.prop.
BEST_FIRST walk for 4000 steps (8 resets) in 62 ms. (63 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (9 resets) in 13 ms. (286 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (9 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (8 resets) in 18 ms. (210 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (9 resets) in 34 ms. (114 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 85/85 properties
SDD proceeding with computation,279 properties remain. new max is 4
SDD size :1 after 5
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 85/85 properties
SDD proceeding with computation,279 properties remain. new max is 8
SDD size :5 after 17
BEST_FIRST walk for 4004 steps (8 resets) in 34 ms. (114 steps per ms) remains 85/85 properties
SDD proceeding with computation,279 properties remain. new max is 16
SDD size :17 after 25
BEST_FIRST walk for 4001 steps (8 resets) in 13 ms. (285 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 85/85 properties
SDD proceeding with computation,279 properties remain. new max is 32
SDD size :25 after 33
Invariant property smplace_361 does not hold.
Invariant property smplace_360 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 85/85 properties
Invariant property smplace_274 does not hold.
Invariant property smplace_168 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 85/85 properties
SDD proceeding with computation,275 properties remain. new max is 32
SDD size :33 after 119
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (9 resets) in 16 ms. (235 steps per ms) remains 85/85 properties
Invariant property smplace_167 does not hold.
SDD proceeding with computation,274 properties remain. new max is 32
SDD size :119 after 142
Invariant property smplace_359 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
Invariant property smplace_273 does not hold.
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 85/85 properties
Invariant property smplace_161 does not hold.
Invariant property smplace_160 does not hold.
SDD proceeding with computation,270 properties remain. new max is 32
SDD size :142 after 155
Invariant property smplace_358 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 85/85 properties
Invariant property smplace_159 does not hold.
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 85/85 properties
SDD proceeding with computation,268 properties remain. new max is 32
SDD size :155 after 269
SDD proceeding with computation,268 properties remain. new max is 64
SDD size :269 after 417
// Phase 1: matrix 367 rows 397 cols
SDD proceeding with computation,268 properties remain. new max is 128
SDD size :417 after 489
[2024-05-24 09:41:16] [INFO ] Computed 65 invariants in 22 ms
[2024-05-24 09:41:16] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,268 properties remain. new max is 256
SDD size :489 after 609
Invariant property smplace_283 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_67 does not hold.
SDD proceeding with computation,265 properties remain. new max is 256
SDD size :609 after 744
SDD proceeding with computation,265 properties remain. new max is 512
SDD size :744 after 4275
Invariant property smplace_357 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_158 does not hold.
Invariant property smplace_157 does not hold.
SDD proceeding with computation,260 properties remain. new max is 512
SDD size :4275 after 26529
Invariant property smplace_335 does not hold.
Invariant property smplace_268 does not hold.
Invariant property smplace_97 does not hold.
SDD proceeding with computation,257 properties remain. new max is 512
SDD size :26529 after 3.40059e+06
SDD proceeding with computation,257 properties remain. new max is 1024
SDD size :3.40059e+06 after 1.22857e+08
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 85/85 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 4/89 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 151/236 variables, 14/103 constraints. Problems are: Problem set: 0 solved, 85 unsolved
SDD proceeding with computation,257 properties remain. new max is 2048
At refinement iteration 4 (INCLUDED_ONLY) 0/236 variables, 151/254 constraints. Problems are: Problem set: 0 solved, 85 unsolved
SDD size :1.22857e+08 after 6.11655e+09
Invariant property smplace_282 does not hold.
Invariant property smplace_239 does not hold.
Invariant property smplace_64 does not hold.
Invariant property smplace_63 does not hold.
SDD proceeding with computation,253 properties remain. new max is 2048
SDD size :6.11655e+09 after 6.11918e+09
At refinement iteration 5 (INCLUDED_ONLY) 0/236 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 6 (OVERLAPS) 87/323 variables, 21/275 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/323 variables, 87/362 constraints. Problems are: Problem set: 0 solved, 85 unsolved
SDD proceeding with computation,253 properties remain. new max is 4096
SDD size :6.11918e+09 after 6.12026e+09
At refinement iteration 8 (INCLUDED_ONLY) 0/323 variables, 0/362 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 9 (OVERLAPS) 73/396 variables, 25/387 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/396 variables, 73/460 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_281 does not hold.
Invariant property smplace_238 does not hold.
Invariant property smplace_234 does not hold.
At refinement iteration 11 (INCLUDED_ONLY) 0/396 variables, 0/460 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 12 (OVERLAPS) 1/397 variables, 1/461 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/397 variables, 1/462 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Invariant property smplace_61 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_58 does not hold.
Invariant property smplace_57 does not hold.
At refinement iteration 14 (INCLUDED_ONLY) 0/397 variables, 0/462 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 15 (OVERLAPS) 366/763 variables, 397/859 constraints. Problems are: Problem set: 0 solved, 85 unsolved
SDD proceeding with computation,241 properties remain. new max is 4096
SDD size :6.12026e+09 after 6.24762e+09
SDD proceeding with computation,241 properties remain. new max is 8192
SDD size :6.24762e+09 after 6.26431e+09
At refinement iteration 16 (INCLUDED_ONLY) 0/763 variables, 0/859 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 17 (OVERLAPS) 1/764 variables, 1/860 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 764/764 variables, and 860 constraints, problems are : Problem set: 0 solved, 85 unsolved in 5032 ms.
Refiners :[Domain max(s): 397/397 constraints, Positive P Invariants (semi-flows): 35/35 constraints, Generalized P Invariants (flows): 30/30 constraints, State Equation: 397/397 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 85/85 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 85 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/85 variables, 85/85 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/85 variables, 4/89 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/85 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 3 (OVERLAPS) 151/236 variables, 14/103 constraints. Problems are: Problem set: 0 solved, 85 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/236 variables, 151/254 constraints. Problems are: Problem set: 0 solved, 85 unsolved
Invariant property smplace_308 does not hold.
Invariant property smplace_307 does not hold.
Invariant property smplace_233 does not hold.
[2024-05-24 09:41:22] [INFO ] Deduced a trap composed of 100 places in 215 ms of which 49 ms to minimize.
Invariant property smplace_49 does not hold.
Invariant property smplace_48 does not hold.
[2024-05-24 09:41:22] [INFO ] Deduced a trap composed of 106 places in 117 ms of which 1 ms to minimize.
[2024-05-24 09:41:22] [INFO ] Deduced a trap composed of 99 places in 97 ms of which 1 ms to minimize.
SDD proceeding with computation,236 properties remain. new max is 8192
[2024-05-24 09:41:22] [INFO ] Deduced a trap composed of 103 places in 132 ms of which 2 ms to minimize.
SDD size :6.26431e+09 after 6.3509e+09
[2024-05-24 09:41:22] [INFO ] Deduced a trap composed of 101 places in 121 ms of which 2 ms to minimize.
[2024-05-24 09:41:23] [INFO ] Deduced a trap composed of 100 places in 150 ms of which 9 ms to minimize.
[2024-05-24 09:41:23] [INFO ] Deduced a trap composed of 101 places in 59 ms of which 2 ms to minimize.
Invariant property smplace_368 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_366 does not hold.
Invariant property smplace_365 does not hold.
Invariant property smplace_364 does not hold.
Invariant property smplace_363 does not hold.
Invariant property smplace_306 does not hold.
[2024-05-24 09:41:23] [INFO ] Deduced a trap composed of 105 places in 109 ms of which 1 ms to minimize.
Invariant property smplace_229 does not hold.
Invariant property smplace_224 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_54 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_51 does not hold.
Invariant property smplace_50 does not hold.
Invariant property smplace_47 does not hold.
[2024-05-24 09:41:23] [INFO ] Deduced a trap composed of 99 places in 603 ms of which 2 ms to minimize.
[2024-05-24 09:41:24] [INFO ] Deduced a trap composed of 99 places in 81 ms of which 1 ms to minimize.
[2024-05-24 09:41:24] [INFO ] Deduced a trap composed of 102 places in 80 ms of which 1 ms to minimize.
[2024-05-24 09:41:24] [INFO ] Deduced a trap composed of 23 places in 100 ms of which 1 ms to minimize.
SDD proceeding with computation,220 properties remain. new max is 8192
SDD size :6.3509e+09 after 6.77613e+09
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 98 places in 756 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 103 places in 61 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 24 places in 54 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 25 places in 98 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 97 places in 67 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 96 places in 61 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
Invariant property smplace_347 does not hold.
Invariant property smplace_346 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_337 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_305 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_302 does not hold.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 102 places in 71 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/236 variables, 20/274 constraints. Problems are: Problem set: 4 solved, 81 unsolved
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 8 places in 16 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 100 places in 127 ms of which 1 ms to minimize.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 96 places in 64 ms of which 1 ms to minimize.
Invariant property smplace_279 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_214 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_209 does not hold.
[2024-05-24 09:41:25] [INFO ] Deduced a trap composed of 97 places in 109 ms of which 1 ms to minimize.
[2024-05-24 09:41:26] [INFO ] Deduced a trap composed of 97 places in 68 ms of which 2 ms to minimize.
[2024-05-24 09:41:26] [INFO ] Deduced a trap composed of 100 places in 65 ms of which 2 ms to minimize.
[2024-05-24 09:41:26] [INFO ] Deduced a trap composed of 100 places in 65 ms of which 2 ms to minimize.
[2024-05-24 09:41:26] [INFO ] Deduced a trap composed of 98 places in 77 ms of which 2 ms to minimize.
SMT process timed out in 10180ms, After SMT, problems are : Problem set: 4 solved, 81 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 76 out of 397 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 397/397 places, 367/367 transitions.
Graph (complete) has 837 edges and 397 vertex of which 395 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 68 transitions
Trivial Post-agglo rules discarded 68 transitions
Performed 68 trivial Post agglomeration. Transition count delta: 68
Iterating post reduction 0 with 69 rules applied. Total rules applied 70 place count 395 transition count 297
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 1 with 68 rules applied. Total rules applied 138 place count 327 transition count 297
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 138 place count 327 transition count 253
Deduced a syphon composed of 44 places in 2 ms
Ensure Unique test removed 9 places
Reduce places removed 53 places and 0 transitions.
Iterating global reduction 2 with 97 rules applied. Total rules applied 235 place count 274 transition count 253
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 267 place count 242 transition count 221
Iterating global reduction 2 with 32 rules applied. Total rules applied 299 place count 242 transition count 221
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 299 place count 242 transition count 218
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 305 place count 239 transition count 218
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 2 with 124 rules applied. Total rules applied 429 place count 176 transition count 157
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 431 place count 175 transition count 160
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 433 place count 175 transition count 158
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 435 place count 173 transition count 158
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 438 place count 173 transition count 158
Applied a total of 438 rules in 83 ms. Remains 173 /397 variables (removed 224) and now considering 158/367 (removed 209) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 173/397 places, 158/367 transitions.
RANDOM walk for 35535 steps (1688 resets) in 591 ms. (60 steps per ms) remains 0/76 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 281 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS TRIVIAL_UNMARKED_SCC_TEST COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 12448 ms.

BK_STOP 1716543686640

--------------------
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="BusinessProcesses-PT-09"
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 BusinessProcesses-PT-09, 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 r057-tajo-171620409400323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-09.tgz
mv BusinessProcesses-PT-09 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 ;