About the Execution of GreatSPN+red for ShieldIIPt-PT-050A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 538.027 | 174968.00 | 395414.00 | 356.70 | F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r364-tall-171683777400203.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is ShieldIIPt-PT-050A, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r364-tall-171683777400203
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 756K
-rw-r--r-- 1 mcc users 9.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.4K Apr 23 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 12 23:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 141K Apr 12 23:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Apr 12 22:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 12 22:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 265K 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 1716911532140
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldIIPt-PT-050A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 15:52:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-05-28 15:52:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 15:52:13] [INFO ] Load time of PNML (sax parser for PT used): 132 ms
[2024-05-28 15:52:13] [INFO ] Transformed 953 places.
[2024-05-28 15:52:13] [INFO ] Transformed 703 transitions.
[2024-05-28 15:52:13] [INFO ] Found NUPN structural information;
[2024-05-28 15:52:13] [INFO ] Parsed PT model containing 953 places and 703 transitions and 3006 arcs in 253 ms.
Structural test allowed to assert that 403 places are NOT stable. Took 11 ms.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
RANDOM walk for 40000 steps (8 resets) in 2921 ms. (13 steps per ms) remains 391/550 properties
BEST_FIRST walk for 403 steps (8 resets) in 27 ms. (14 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 24 ms. (16 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 15 ms. (25 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 401 steps (8 resets) in 20 ms. (19 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 18 ms. (21 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 28 ms. (13 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 12 ms. (30 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 12 ms. (30 steps per ms) remains 391/391 properties
BEST_FIRST walk for 401 steps (8 resets) in 11 ms. (33 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 14 ms. (26 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 11 ms. (33 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 25 ms. (15 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 14 ms. (26 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 11 ms. (33 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 26 ms. (14 steps per ms) remains 391/391 properties
BEST_FIRST walk for 402 steps (8 resets) in 12 ms. (30 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 391/391 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 391/391 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 391/391 properties
// Phase 1: matrix 702 rows 953 cols
[2024-05-28 15:52:15] [INFO ] Computed 451 invariants in 22 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/391 variables, 391/391 constraints. Problems are: Problem set: 0 solved, 391 unsolved
Error getting values : (error "ParserException while parsing response: ((s2 (/ 1.0 2.0))
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(s600 (/ 1.0 2.0))
(s602 (/ 1.0 2.0))
(s603 (/ 1.0 2.0))
(s605 (/ 1.0 2.0))
(s607 (/ 1.0 2.0))
(s609 (/ 1.0 2.0))
(s612 (/ 1.0 2.0))
(s614 (/ 1.0 2.0))
(s615 (/ 1.0 2.0))
(s616 (/ 1.0 2.0))
(s617 (/ 1.0 2.0))
(s619 (/ 1.0 2.0))
(s621 (/ 1.0 2.0))
(s622 (/ 1.0 2.0))
(s624 (/ 1.0 2.0))
(s626 (/ 1.0 2.0))
(s628 (/ 1.0 2.0))
(s631 (/ 1.0 2.0))
(s633 (/ 1.0 2.0))
(s634 (/ 1.0 2.0))
(s635 (/ 1.0 2.0))
(s636 (/ 1.0 2.0))
(s638 (/ 1.0 2.0))
(s640 (/ 1.0 2.0))
(s641 (/ 1.0 2.0))
(s643 (/ 1.0 2.0))
(s645 (/ 1.0 2.0))
(s647 (/ 1.0 2.0))
(s650 (/ 1.0 2.0))
(s652 (/ 1.0 2.0))
(s653 (/ 1.0 2.0))
(s654 (/ 1.0 timeout
2.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 391/1655 variables, and 391 constraints, problems are : Problem set: 0 solved, 391 unsolved in 5061 ms.
Refiners :[Domain max(s): 391/953 constraints, Positive P Invariants (semi-flows): 0/451 constraints, State Equation: 0/953 constraints, PredecessorRefiner: 391/391 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 391 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/391 variables, 391/391 constraints. Problems are: Problem set: 0 solved, 391 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/391 variables, 0/391 constraints. Problems are: Problem set: 0 solved, 391 unsolved
At refinement iteration 2 (OVERLAPS) 284/675 variables, 319/710 constraints. Problems are: Problem set: 0 solved, 391 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/675 variables, 284/994 constraints. Problems are: Problem set: 0 solved, 391 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 675/1655 variables, and 994 constraints, problems are : Problem set: 0 solved, 391 unsolved in 5018 ms.
Refiners :[Domain max(s): 675/953 constraints, Positive P Invariants (semi-flows): 319/451 constraints, State Equation: 0/953 constraints, PredecessorRefiner: 0/391 constraints, Known Traps: 0/0 constraints]
After SMT, in 10235ms problems are : Problem set: 0 solved, 391 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 391 out of 953 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 953/953 places, 702/702 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 953 transition count 701
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 952 transition count 701
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 951 transition count 700
Partial Free-agglomeration rule applied 29 times.
Drop transitions (Partial Free agglomeration) removed 29 transitions
Iterating global reduction 0 with 29 rules applied. Total rules applied 33 place count 951 transition count 700
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 950 transition count 699
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 36 place count 948 transition count 699
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 36 place count 948 transition count 698
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 947 transition count 698
Applied a total of 38 rules in 206 ms. Remains 947 /953 variables (removed 6) and now considering 698/702 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 215 ms. Remains : 947/953 places, 698/702 transitions.
RANDOM walk for 3948679 steps (8 resets) in 112959 ms. (34 steps per ms) remains 184/391 properties
BEST_FIRST walk for 40003 steps (8 resets) in 318 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 318 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 322 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (8 resets) in 322 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 326 ms. (122 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 318 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 321 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 351 ms. (113 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 325 ms. (122 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 318 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 324 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 323 ms. (123 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 316 ms. (126 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 314 ms. (126 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 366 ms. (109 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 331 ms. (120 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40003 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 319 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 316 ms. (126 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 317 ms. (125 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 311 ms. (128 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 310 ms. (128 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40002 steps (8 resets) in 312 ms. (127 steps per ms) remains 184/184 properties
BEST_FIRST walk for 40004 steps (8 resets) in 312 ms. (127 steps per ms) remains 184/184 properties
// Phase 1: matrix 698 rows 947 cols
[2024-05-28 15:52:59] [INFO ] Computed 449 invariants in 4 ms
[2024-05-28 15:52:59] [INFO ] State equation strengthened by 16 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 184/184 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 133/317 variables, 150/334 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 133/467 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 235/552 variables, 317/784 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/552 variables, 0/784 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 7 (OVERLAPS) 52/604 variables, 22/806 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/604 variables, 22/828 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/604 variables, 11/839 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/604 variables, 0/839 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 11 (OVERLAPS) 73/677 variables, 44/883 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/677 variables, 44/927 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/677 variables, 17/944 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/677 variables, 0/944 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 15 (OVERLAPS) 4/681 variables, 5/949 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/681 variables, 4/953 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/681 variables, 4/957 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/681 variables, 0/957 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 19 (OVERLAPS) 6/687 variables, 3/960 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/687 variables, 6/966 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/687 variables, 4/970 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/687 variables, 0/970 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 23 (OVERLAPS) 47/734 variables, 28/998 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/734 variables, 26/1024 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/734 variables, 13/1037 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/734 variables, 0/1037 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 27 (OVERLAPS) 24/758 variables, 16/1053 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/758 variables, 16/1069 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/758 variables, 4/1073 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/758 variables, 0/1073 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 31 (OVERLAPS) 2/760 variables, 4/1077 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/760 variables, 2/1079 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 33 (INCLUDED_ONLY) 0/760 variables, 2/1081 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/760 variables, 0/1081 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 35 (OVERLAPS) 20/780 variables, 10/1091 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/780 variables, 10/1101 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 37 (INCLUDED_ONLY) 0/780 variables, 5/1106 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/780 variables, 0/1106 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 39 (OVERLAPS) 15/795 variables, 10/1116 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/795 variables, 10/1126 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 41 (INCLUDED_ONLY) 0/795 variables, 3/1129 constraints. Problems are: Problem set: 0 solved, 184 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 795/1645 variables, and 1129 constraints, problems are : Problem set: 0 solved, 184 unsolved in 45016 ms.
Refiners :[Domain max(s): 457/947 constraints, Positive P Invariants (semi-flows): 215/449 constraints, State Equation: 457/947 constraints, ReadFeed: 0/16 constraints, PredecessorRefiner: 184/184 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 184 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 184/184 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 2 (OVERLAPS) 133/317 variables, 150/334 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/317 variables, 133/467 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 0/467 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 5 (OVERLAPS) 235/552 variables, 317/784 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/552 variables, 176/960 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/552 variables, 0/960 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 8 (OVERLAPS) 52/604 variables, 22/982 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/604 variables, 22/1004 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/604 variables, 11/1015 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/604 variables, 8/1023 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/604 variables, 0/1023 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 13 (OVERLAPS) 73/677 variables, 44/1067 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/677 variables, 44/1111 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/677 variables, 17/1128 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/677 variables, 0/1128 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 17 (OVERLAPS) 4/681 variables, 5/1133 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/681 variables, 4/1137 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/681 variables, 4/1141 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/681 variables, 0/1141 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 21 (OVERLAPS) 6/687 variables, 3/1144 constraints. Problems are: Problem set: 0 solved, 184 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/687 variables, 6/1150 constraints. Problems are: Problem set: 0 solved, 184 unsolved
SMT process timed out in 90072ms, After SMT, problems are : Problem set: 0 solved, 184 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 184 out of 947 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 947/947 places, 698/698 transitions.
Applied a total of 0 rules in 31 ms. Remains 947 /947 variables (removed 0) and now considering 698/698 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 947/947 places, 698/698 transitions.
RANDOM walk for 4000000 steps (8 resets) in 101346 ms. (39 steps per ms) remains 179/184 properties
BEST_FIRST walk for 40002 steps (8 resets) in 316 ms. (126 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 311 ms. (128 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 314 ms. (126 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 320 ms. (124 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 384 ms. (103 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 417 ms. (95 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 399 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 411 ms. (97 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 398 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 412 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 413 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 408 ms. (97 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 411 ms. (97 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 406 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 386 ms. (103 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 404 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 396 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 407 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 400 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 406 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 390 ms. (102 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 406 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 412 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 448 ms. (89 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 409 ms. (97 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 464 ms. (86 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 391 ms. (102 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 395 ms. (101 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40002 steps (8 resets) in 397 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 395 ms. (101 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 413 ms. (96 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 401 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 404 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 403 ms. (99 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 397 ms. (100 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40003 steps (8 resets) in 405 ms. (98 steps per ms) remains 179/179 properties
BEST_FIRST walk for 40004 steps (8 resets) in 396 ms. (100 steps per ms) remains 179/179 properties
Finished probabilistic random walk after 39844 steps, run visited all 179 properties in 2019 ms. (steps per millisecond=19 )
Probabilistic random walk after 39844 steps, saw 38766 distinct states, run finished after 2044 ms. (steps per millisecond=19 ) properties seen :179
Able to resolve query StableMarking after proving 551 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST TOPOLOGICAL
Total runtime 173723 ms.
ITS solved all properties within timeout
BK_STOP 1716911707108
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="ShieldIIPt-PT-050A"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is ShieldIIPt-PT-050A, 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 r364-tall-171683777400203"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-050A.tgz
mv ShieldIIPt-PT-050A 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 '
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 ;