About the Execution of ITS-Tools for BlocksWorld-PT-11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 428255.00 | 0.00 | 0.00 | ?F??FF?T???????? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r602-tall-171774424700241.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 itstools
Input is BlocksWorld-PT-11, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r602-tall-171774424700241
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 50M
-rw-r--r-- 1 mcc users 1.6M Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 7.0M Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.4M Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 7.3M Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 43K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 134K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 472K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 1.7M Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.2M Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8M Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15M Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 101K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 243K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 3.2M Jun 7 06:26 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-00
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-01
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-02
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-03
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-04
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-05
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-06
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-07
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-08
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-09
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-10
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-11
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-12
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-13
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-14
FORMULA_NAME BlocksWorld-PT-11-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717765092366
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BlocksWorld-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-06-07 12:58:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-07 12:58:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 12:58:13] [INFO ] Load time of PNML (sax parser for PT used): 350 ms
[2024-06-07 12:58:13] [INFO ] Transformed 3421 places.
[2024-06-07 12:58:14] [INFO ] Transformed 6613 transitions.
[2024-06-07 12:58:14] [INFO ] Found NUPN structural information;
[2024-06-07 12:58:14] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56]
[2024-06-07 12:58:14] [INFO ] Parsed PT model containing 3421 places and 6613 transitions and 33052 arcs in 504 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 166 ms.
Support contains 3421 out of 3421 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3421/3421 places, 6613/6613 transitions.
Applied a total of 0 rules in 51 ms. Remains 3421 /3421 variables (removed 0) and now considering 6613/6613 (removed 0) transitions.
// Phase 1: matrix 6613 rows 3421 cols
[2024-06-07 12:58:14] [INFO ] Computed 115 invariants in 108 ms
[2024-06-07 12:58:15] [INFO ] Implicit Places using invariants in 775 ms returned []
[2024-06-07 12:58:15] [INFO ] Invariant cache hit.
[2024-06-07 12:58:18] [INFO ] State equation strengthened by 97 read => feed constraints.
[2024-06-07 12:58:18] [INFO ] Implicit Places using invariants and state equation in 3345 ms returned []
Implicit Place search using SMT with State Equation took 4152 ms to find 0 implicit places.
Running 6604 sub problems to find dead transitions.
[2024-06-07 12:58:18] [INFO ] Invariant cache hit.
[2024-06-07 12:58:18] [INFO ] State equation strengthened by 97 read => feed constraints.
Problem TDEAD172 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD288 is UNSAT
Problem TDEAD346 is UNSAT
Problem TDEAD404 is UNSAT
Problem TDEAD462 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD578 is UNSAT
Problem TDEAD636 is UNSAT
Problem TDEAD694 is UNSAT
Problem TDEAD810 is UNSAT
Problem TDEAD868 is UNSAT
Problem TDEAD926 is UNSAT
Problem TDEAD984 is UNSAT
Problem TDEAD1042 is UNSAT
Problem TDEAD1100 is UNSAT
Problem TDEAD1158 is UNSAT
Problem TDEAD1216 is UNSAT
Problem TDEAD1274 is UNSAT
Problem TDEAD1332 is UNSAT
Problem TDEAD1448 is UNSAT
Problem TDEAD1506 is UNSAT
Problem TDEAD1564 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1680 is UNSAT
Problem TDEAD1738 is UNSAT
Problem TDEAD1796 is UNSAT
Problem TDEAD1854 is UNSAT
Problem TDEAD1912 is UNSAT
Problem TDEAD1970 is UNSAT
Problem TDEAD2028 is UNSAT
Problem TDEAD2144 is UNSAT
Problem TDEAD2202 is UNSAT
Problem TDEAD2260 is UNSAT
Problem TDEAD2318 is UNSAT
Problem TDEAD2434 is UNSAT
Problem TDEAD2492 is UNSAT
Problem TDEAD2550 is UNSAT
Problem TDEAD2608 is UNSAT
Problem TDEAD2666 is UNSAT
Problem TDEAD2782 is UNSAT
Problem TDEAD2840 is UNSAT
Problem TDEAD2898 is UNSAT
Problem TDEAD2956 is UNSAT
Problem TDEAD3014 is UNSAT
Problem TDEAD3072 is UNSAT
Problem TDEAD3130 is UNSAT
Problem TDEAD3188 is UNSAT
Problem TDEAD3246 is UNSAT
Problem TDEAD3304 is UNSAT
Problem TDEAD3362 is UNSAT
Problem TDEAD3420 is UNSAT
Problem TDEAD3532 is UNSAT
Problem TDEAD3642 is UNSAT
Problem TDEAD3750 is UNSAT
Problem TDEAD3856 is UNSAT
Problem TDEAD3960 is UNSAT
Problem TDEAD4062 is UNSAT
Problem TDEAD4162 is UNSAT
Problem TDEAD4260 is UNSAT
Problem TDEAD4356 is UNSAT
Problem TDEAD4542 is UNSAT
Problem TDEAD4632 is UNSAT
Problem TDEAD4720 is UNSAT
Problem TDEAD4806 is UNSAT
Problem TDEAD4890 is UNSAT
Problem TDEAD4972 is UNSAT
Problem TDEAD5052 is UNSAT
Problem TDEAD5130 is UNSAT
Problem TDEAD5206 is UNSAT
Problem TDEAD5280 is UNSAT
Problem TDEAD5422 is UNSAT
Problem TDEAD5490 is UNSAT
Problem TDEAD5556 is UNSAT
Problem TDEAD5620 is UNSAT
Problem TDEAD5682 is UNSAT
Problem TDEAD5742 is UNSAT
Problem TDEAD5800 is UNSAT
Problem TDEAD5856 is UNSAT
Problem TDEAD5910 is UNSAT
Problem TDEAD5962 is UNSAT
Problem TDEAD6012 is UNSAT
Problem TDEAD6106 is UNSAT
Problem TDEAD6150 is UNSAT
Problem TDEAD6192 is UNSAT
Problem TDEAD6232 is UNSAT
Problem TDEAD6306 is UNSAT
Problem TDEAD6340 is UNSAT
Problem TDEAD6372 is UNSAT
Problem TDEAD6402 is UNSAT
Problem TDEAD6430 is UNSAT
Problem TDEAD6480 is UNSAT
Problem TDEAD6502 is UNSAT
Problem TDEAD6522 is UNSAT
Problem TDEAD6540 is UNSAT
Problem TDEAD6556 is UNSAT
Problem TDEAD6570 is UNSAT
Problem TDEAD6582 is UNSAT
Problem TDEAD6592 is UNSAT
Problem TDEAD6600 is UNSAT
Problem TDEAD6606 is UNSAT
Problem TDEAD6610 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/3414 variables, 102/102 constraints. Problems are: Problem set: 102 solved, 6502 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3414/10034 variables, and 102 constraints, problems are : Problem set: 102 solved, 6502 unsolved in 30133 ms.
Refiners :[Positive P Invariants (semi-flows): 102/115 constraints, State Equation: 0/3421 constraints, ReadFeed: 0/97 constraints, PredecessorRefiner: 6553/3307 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 102 solved, 6502 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3363 variables, 7/7 constraints. Problems are: Problem set: 102 solved, 6502 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3363/10034 variables, and 7 constraints, problems are : Problem set: 102 solved, 6502 unsolved in 30085 ms.
Refiners :[Positive P Invariants (semi-flows): 7/115 constraints, State Equation: 0/3421 constraints, ReadFeed: 0/97 constraints, PredecessorRefiner: 3246/3307 constraints, Known Traps: 0/0 constraints]
After SMT, in 114913ms problems are : Problem set: 102 solved, 6502 unsolved
Search for dead transitions found 102 dead transitions in 115019ms
Found 102 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 102 transitions
Dead transitions reduction (with SMT) removed 102 transitions
Starting structural reductions in LTL mode, iteration 1 : 3421/3421 places, 6511/6613 transitions.
Deduced a syphon composed of 51 places in 6 ms
Applied a total of 0 rules in 31 ms. Remains 3421 /3421 variables (removed 0) and now considering 6511/6511 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 119319 ms. Remains : 3421/3421 places, 6511/6613 transitions.
Deduced a syphon composed of 51 places in 6 ms
Reduce places removed 51 places and 0 transitions.
Support contains 3370 out of 3370 places after structural reductions.
[2024-06-07 13:00:14] [INFO ] Flatten gal took : 513 ms
[2024-06-07 13:00:15] [INFO ] Flatten gal took : 342 ms
[2024-06-07 13:00:16] [INFO ] Input system was already deterministic with 6511 transitions.
RANDOM walk for 40000 steps (8 resets) in 30045 ms. (1 steps per ms) remains 58/100 properties
BEST_FIRST walk for 4003 steps (8 resets) in 377 ms. (10 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 663 ms. (6 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 264 ms. (15 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 317 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 288 ms. (13 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 213 ms. (18 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 206 ms. (19 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 203 ms. (19 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 275 ms. (14 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 319 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 376 ms. (10 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 439 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 445 ms. (8 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 472 ms. (8 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 207 ms. (19 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 350 ms. (11 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 440 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 238 ms. (16 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 554 ms. (7 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 334 ms. (11 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (8 resets) in 333 ms. (11 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 362 ms. (11 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 287 ms. (13 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 274 ms. (14 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 365 ms. (10 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 209 ms. (19 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 424 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 233 ms. (17 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 421 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 210 ms. (18 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 330 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 208 ms. (19 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (8 resets) in 283 ms. (14 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 359 ms. (11 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 281 ms. (14 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 556 ms. (7 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 278 ms. (14 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 414 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 287 ms. (13 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 315 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 382 ms. (10 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 325 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 413 ms. (9 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 318 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 460 ms. (8 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 232 ms. (17 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 313 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 458 ms. (8 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 328 ms. (12 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4003 steps (8 resets) in 319 ms. (12 steps per ms) remains 58/58 properties
// Phase 1: matrix 6511 rows 3370 cols
[2024-06-07 13:00:29] [INFO ] Computed 115 invariants in 42 ms
[2024-06-07 13:00:29] [INFO ] State equation strengthened by 13 read => feed constraints.
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp93 is UNSAT
Problem AtomicPropp95 is UNSAT
Problem AtomicPropp97 is UNSAT
Problem AtomicPropp99 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3370 variables, 115/115 constraints. Problems are: Problem set: 47 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3370 variables, 0/115 constraints. Problems are: Problem set: 47 solved, 11 unsolved
SMT process timed out in 11336ms, After SMT, problems are : Problem set: 47 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 182 out of 3370 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3370/3370 places, 6511/6511 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 3370 transition count 6510
Applied a total of 1 rules in 23592 ms. Remains 3370 /3370 variables (removed 0) and now considering 6510/6511 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23594 ms. Remains : 3370/3370 places, 6510/6511 transitions.
RANDOM walk for 40000 steps (8 resets) in 3501 ms. (11 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 611 ms. (65 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 305 ms. (130 steps per ms) remains 7/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 590 ms. (67 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 250 ms. (159 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 465 ms. (85 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 434 ms. (91 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 332 ms. (120 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 330 ms. (120 steps per ms) remains 5/6 properties
// Phase 1: matrix 6510 rows 3370 cols
[2024-06-07 13:01:06] [INFO ] Computed 115 invariants in 31 ms
[2024-06-07 13:01:06] [INFO ] State equation strengthened by 12 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/179 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 3191/3370 variables, 114/115 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3370 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (OVERLAPS) 6510/9880 variables, 3370/3485 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9880 variables, 12/3497 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9880 variables, 0/3497 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 0/9880 variables, 0/3497 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9880/9880 variables, and 3497 constraints, problems are : Problem set: 0 solved, 5 unsolved in 3905 ms.
Refiners :[Positive P Invariants (semi-flows): 115/115 constraints, State Equation: 3370/3370 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 5/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/179 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 3191/3370 variables, 114/115 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-07 13:01:15] [INFO ] Deduced a trap composed of 168 places in 4320 ms of which 171 ms to minimize.
[2024-06-07 13:01:19] [INFO ] Deduced a trap composed of 168 places in 3969 ms of which 21 ms to minimize.
[2024-06-07 13:01:23] [INFO ] Deduced a trap composed of 168 places in 4197 ms of which 28 ms to minimize.
[2024-06-07 13:01:27] [INFO ] Deduced a trap composed of 168 places in 4260 ms of which 22 ms to minimize.
[2024-06-07 13:01:31] [INFO ] Deduced a trap composed of 168 places in 4133 ms of which 23 ms to minimize.
[2024-06-07 13:01:36] [INFO ] Deduced a trap composed of 168 places in 4265 ms of which 25 ms to minimize.
[2024-06-07 13:01:40] [INFO ] Deduced a trap composed of 168 places in 4248 ms of which 23 ms to minimize.
[2024-06-07 13:01:44] [INFO ] Deduced a trap composed of 168 places in 4089 ms of which 24 ms to minimize.
[2024-06-07 13:01:48] [INFO ] Deduced a trap composed of 168 places in 3986 ms of which 23 ms to minimize.
[2024-06-07 13:01:53] [INFO ] Deduced a trap composed of 168 places in 4172 ms of which 20 ms to minimize.
[2024-06-07 13:01:57] [INFO ] Deduced a trap composed of 168 places in 4234 ms of which 19 ms to minimize.
SMT process timed out in 51173ms, After SMT, problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 179 out of 3370 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3370/3370 places, 6510/6510 transitions.
Applied a total of 0 rules in 17618 ms. Remains 3370 /3370 variables (removed 0) and now considering 6510/6510 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17618 ms. Remains : 3370/3370 places, 6510/6510 transitions.
Successfully simplified 47 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA BlocksWorld-PT-11-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-07 13:02:15] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-06-07 13:02:15] [INFO ] Flatten gal took : 219 ms
FORMULA BlocksWorld-PT-11-CTLCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-11-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-11-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-07 13:02:15] [INFO ] Flatten gal took : 250 ms
[2024-06-07 13:02:16] [INFO ] Input system was already deterministic with 6511 transitions.
Support contains 117 out of 3370 places (down from 230) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3370/3370 places, 6511/6511 transitions.
Applied a total of 0 rules in 308 ms. Remains 3370 /3370 variables (removed 0) and now considering 6511/6511 (removed 0) transitions.
// Phase 1: matrix 6511 rows 3370 cols
[2024-06-07 13:02:16] [INFO ] Computed 115 invariants in 46 ms
[2024-06-07 13:02:19] [INFO ] Implicit Places using invariants in 3245 ms returned []
[2024-06-07 13:02:19] [INFO ] Invariant cache hit.
[2024-06-07 13:02:23] [INFO ] State equation strengthened by 13 read => feed constraints.
[2024-06-07 13:02:29] [INFO ] Implicit Places using invariants and state equation in 9684 ms returned []
Implicit Place search using SMT with State Equation took 12931 ms to find 0 implicit places.
Running 6502 sub problems to find dead transitions.
[2024-06-07 13:02:29] [INFO ] Invariant cache hit.
[2024-06-07 13:02:29] [INFO ] State equation strengthened by 13 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3363 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 6502 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3363/9881 variables, and 102 constraints, problems are : Problem set: 0 solved, 6502 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 102/115 constraints, State Equation: 0/3370 constraints, ReadFeed: 0/13 constraints, PredecessorRefiner: 6502/3256 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6502 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3363 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 6502 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3363/9881 variables, and 102 constraints, problems are : Problem set: 0 solved, 6502 unsolved in 30087 ms.
Refiners :[Positive P Invariants (semi-flows): 102/115 constraints, State Equation: 0/3370 constraints, ReadFeed: 0/13 constraints, PredecessorRefiner: 3246/3256 constraints, Known Traps: 0/0 constraints]
After SMT, in 114245ms problems are : Problem set: 0 solved, 6502 unsolved
Search for dead transitions found 0 dead transitions in 114300ms
Finished structural reductions in LTL mode , in 1 iterations and 127557 ms. Remains : 3370/3370 places, 6511/6511 transitions.
[2024-06-07 13:04:23] [INFO ] Flatten gal took : 179 ms
[2024-06-07 13:04:24] [INFO ] Flatten gal took : 196 ms
[2024-06-07 13:04:24] [INFO ] Input system was already deterministic with 6511 transitions.
[2024-06-07 13:04:24] [INFO ] Flatten gal took : 196 ms
[2024-06-07 13:04:24] [INFO ] Flatten gal took : 196 ms
[2024-06-07 13:04:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality8142040038729456426.gal : 68 ms
[2024-06-07 13:04:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality4726190644295939523.ctl : 2 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8142040038729456426.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4726190644295939523.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-06-07 13:04:55] [INFO ] Flatten gal took : 194 ms
[2024-06-07 13:04:55] [INFO ] Applying decomposition
[2024-06-07 13:04:55] [INFO ] Flatten gal took : 199 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph5098819935883319199.txt' '-o' '/tmp/graph5098819935883319199.bin' '-w' '/tmp/graph5098819935883319199.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5098819935883319199.bin' '-l' '-1' '-v' '-w' '/tmp/graph5098819935883319199.weights' '-q' '0' '-e' '0.001'
[2024-06-07 13:04:56] [INFO ] Decomposing Gal with order
[2024-06-07 13:04:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 13:04:57] [INFO ] Removed a total of 12436 redundant transitions.
[2024-06-07 13:04:57] [INFO ] Flatten gal took : 1081 ms
[2024-06-07 13:04:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 350 labels/synchronizations in 186 ms.
[2024-06-07 13:04:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality17904884935631560096.gal : 81 ms
[2024-06-07 13:04:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality13060928289156489434.ctl : 1 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17904884935631560096.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13060928289156489434.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
BK_STOP 1717765520621
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="BlocksWorld-PT-11"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 BlocksWorld-PT-11, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r602-tall-171774424700241"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-11.tgz
mv BlocksWorld-PT-11 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;