About the Execution of ITS-Tools for ShieldIIPt-PT-050A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 739.563 | 17190.00 | 44788.00 | 103.00 | T | 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.r365-tall-171683778800202.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)
......................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ShieldIIPt-PT-050A, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r365-tall-171683778800202
=====================================================================
--------------------
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 QuasiLiveness
=== Now, execution of the tool begins
BK_START 1716912967756
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldIIPt-PT-050A
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-28 16:16:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 16:16:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 16:16:09] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2024-05-28 16:16:09] [INFO ] Transformed 953 places.
[2024-05-28 16:16:09] [INFO ] Transformed 703 transitions.
[2024-05-28 16:16:09] [INFO ] Found NUPN structural information;
[2024-05-28 16:16:09] [INFO ] Parsed PT model containing 953 places and 703 transitions and 3006 arcs in 292 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 953/953 places, 703/703 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 953 transition count 702
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 1 place count 953 transition count 701
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 3 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 1 with 2 rules applied. Total rules applied 5 place count 951 transition count 700
Applied a total of 5 rules in 91 ms. Remains 951 /953 variables (removed 2) and now considering 700/703 (removed 3) transitions.
// Phase 1: matrix 700 rows 951 cols
[2024-05-28 16:16:09] [INFO ] Computed 451 invariants in 48 ms
[2024-05-28 16:16:10] [INFO ] Implicit Places using invariants in 959 ms returned [943, 944]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 994 ms to find 2 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 949/953 places, 700/703 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 949 transition count 699
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 2 place count 948 transition count 699
Applied a total of 2 rules in 24 ms. Remains 948 /949 variables (removed 1) and now considering 699/700 (removed 1) transitions.
// Phase 1: matrix 699 rows 948 cols
[2024-05-28 16:16:10] [INFO ] Computed 449 invariants in 9 ms
[2024-05-28 16:16:11] [INFO ] Implicit Places using invariants in 619 ms returned [937]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 622 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 947/953 places, 699/703 transitions.
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 2 place count 946 transition count 698
Applied a total of 2 rules in 28 ms. Remains 946 /947 variables (removed 1) and now considering 698/699 (removed 1) transitions.
// Phase 1: matrix 698 rows 946 cols
[2024-05-28 16:16:11] [INFO ] Computed 448 invariants in 6 ms
[2024-05-28 16:16:11] [INFO ] Implicit Places using invariants in 593 ms returned []
[2024-05-28 16:16:11] [INFO ] Invariant cache hit.
[2024-05-28 16:16:12] [INFO ] Implicit Places using invariants and state equation in 1105 ms returned []
Implicit Place search using SMT with State Equation took 1701 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 3 : 946/953 places, 698/703 transitions.
Finished structural reductions in LIVENESS mode , in 3 iterations and 3478 ms. Remains : 946/953 places, 698/703 transitions.
Discarding 199 transitions out of 698. Remains 499
Initial state reduction rules removed 1 formulas.
[2024-05-28 16:16:13] [INFO ] Flatten gal took : 373 ms
[2024-05-28 16:16:13] [INFO ] Flatten gal took : 144 ms
[2024-05-28 16:16:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14275582146449345145.gal : 28 ms
[2024-05-28 16:16:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5620152210019494030.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14275582146449345145.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5620152210019494030.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality5620152210019494030.prop.
RANDOM walk for 40000 steps (8 resets) in 4561 ms. (8 steps per ms) remains 345/498 properties
BEST_FIRST walk for 403 steps (8 resets) in 24 ms. (16 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 23 ms. (16 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 30 ms. (13 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 20 ms. (19 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 31 ms. (12 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 29 ms. (13 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 29 ms. (13 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 29 ms. (13 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 27 ms. (14 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 18 ms. (21 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 29 ms. (13 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 22 ms. (17 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 27 ms. (14 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 22 ms. (17 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 18 ms. (21 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 23 ms. (16 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 20 ms. (19 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 23 ms. (16 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 26 ms. (14 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 14 ms. (26 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 25 ms. (15 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 21 ms. (18 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 23 ms. (16 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 19 ms. (20 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 345/345 properties
BEST_FIRST walk for 404 steps (8 resets) in 17 ms. (22 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 345/345 properties
BEST_FIRST walk for 402 steps (8 resets) in 13 ms. (28 steps per ms) remains 345/345 properties
BEST_FIRST walk for 403 steps (8 resets) in 16 ms. (23 steps per ms) remains 345/345 properties
[2024-05-28 16:16:14] [INFO ] Invariant cache hit.
Reachability property qltransition_695 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_356 is true.
Reachability property qltransition_351 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_250 is true.
SDD proceeding with computation,492 properties remain. new max is 2
SDD size :3 after 6
Reachability property qltransition_370 is true.
Reachability property qltransition_364 is true.
Reachability property qltransition_363 is true.
Reachability property qltransition_345 is true.
SDD proceeding with computation,488 properties remain. new max is 2
SDD size :6 after 11
Reachability property qltransition_378 is true.
Reachability property qltransition_377 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_252 is true.
SDD proceeding with computation,483 properties remain. new max is 2
SDD size :11 after 15
Reachability property qltransition_391 is true.
Reachability property qltransition_385 is true.
Reachability property qltransition_384 is true.
Reachability property qltransition_254 is true.
SDD proceeding with computation,479 properties remain. new max is 2
SDD size :15 after 20
Reachability property qltransition_399 is true.
Reachability property qltransition_398 is true.
Reachability property qltransition_392 is true.
Reachability property qltransition_341 is true.
Reachability property qltransition_256 is true.
SDD proceeding with computation,474 properties remain. new max is 2
SDD size :20 after 24
Reachability property qltransition_412 is true.
Reachability property qltransition_406 is true.
Reachability property qltransition_405 is true.
Reachability property qltransition_339 is true.
SDD proceeding with computation,470 properties remain. new max is 2
SDD size :24 after 29
Reachability property qltransition_420 is true.
Reachability property qltransition_419 is true.
Reachability property qltransition_413 is true.
Reachability property qltransition_337 is true.
Reachability property qltransition_258 is true.
SDD proceeding with computation,465 properties remain. new max is 2
SDD size :29 after 33
Reachability property qltransition_433 is true.
Reachability property qltransition_427 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_260 is true.
SDD proceeding with computation,461 properties remain. new max is 2
SDD size :33 after 38
Reachability property qltransition_441 is true.
Reachability property qltransition_440 is true.
Reachability property qltransition_434 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_262 is true.
SDD proceeding with computation,456 properties remain. new max is 2
SDD size :38 after 42
Reachability property qltransition_454 is true.
Reachability property qltransition_448 is true.
Reachability property qltransition_447 is true.
Reachability property qltransition_333 is true.
SDD proceeding with computation,452 properties remain. new max is 2
SDD size :42 after 47
Reachability property qltransition_462 is true.
Reachability property qltransition_461 is true.
Reachability property qltransition_455 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_264 is true.
SDD proceeding with computation,447 properties remain. new max is 2
SDD size :47 after 51
Reachability property qltransition_475 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_266 is true.
SDD proceeding with computation,443 properties remain. new max is 2
SDD size :51 after 56
Reachability property qltransition_483 is true.
Reachability property qltransition_482 is true.
Reachability property qltransition_476 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_268 is true.
SDD proceeding with computation,438 properties remain. new max is 2
SDD size :56 after 60
Reachability property qltransition_496 is true.
Reachability property qltransition_490 is true.
Reachability property qltransition_489 is true.
Reachability property qltransition_327 is true.
SDD proceeding with computation,434 properties remain. new max is 2
SDD size :60 after 65
Reachability property qltransition_504 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_497 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_270 is true.
SDD proceeding with computation,429 properties remain. new max is 2
SDD size :65 after 69
Reachability property qltransition_517 is true.
Reachability property qltransition_511 is true.
Reachability property qltransition_510 is true.
Reachability property qltransition_272 is true.
SDD proceeding with computation,425 properties remain. new max is 2
SDD size :69 after 74
Reachability property qltransition_525 is true.
Reachability property qltransition_524 is true.
Reachability property qltransition_518 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_274 is true.
SDD proceeding with computation,420 properties remain. new max is 2
SDD size :74 after 78
Reachability property qltransition_538 is true.
Reachability property qltransition_532 is true.
Reachability property qltransition_531 is true.
Reachability property qltransition_321 is true.
SDD proceeding with computation,416 properties remain. new max is 2
SDD size :78 after 83
Reachability property qltransition_546 is true.
Reachability property qltransition_545 is true.
Reachability property qltransition_539 is true.
Reachability property qltransition_319 is true.
Reachability property qltransition_276 is true.
SDD proceeding with computation,411 properties remain. new max is 2
SDD size :83 after 87
Reachability property qltransition_559 is true.
Reachability property qltransition_553 is true.
Reachability property qltransition_552 is true.
Reachability property qltransition_278 is true.
SDD proceeding with computation,407 properties remain. new max is 2
SDD size :87 after 92
Reachability property qltransition_567 is true.
Reachability property qltransition_566 is true.
Reachability property qltransition_560 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_280 is true.
SDD proceeding with computation,402 properties remain. new max is 2
SDD size :92 after 96
Reachability property qltransition_580 is true.
Reachability property qltransition_574 is true.
Reachability property qltransition_573 is true.
Reachability property qltransition_315 is true.
SDD proceeding with computation,398 properties remain. new max is 2
SDD size :96 after 101
Reachability property qltransition_588 is true.
Reachability property qltransition_587 is true.
Reachability property qltransition_581 is true.
Reachability property qltransition_313 is true.
Reachability property qltransition_282 is true.
SDD proceeding with computation,393 properties remain. new max is 2
SDD size :101 after 105
Reachability property qltransition_601 is true.
Reachability property qltransition_595 is true.
Reachability property qltransition_594 is true.
Reachability property qltransition_284 is true.
SDD proceeding with computation,389 properties remain. new max is 2
SDD size :105 after 110
Reachability property qltransition_609 is true.
Reachability property qltransition_608 is true.
Reachability property qltransition_602 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_286 is true.
SDD proceeding with computation,384 properties remain. new max is 2
SDD size :110 after 114
Reachability property qltransition_622 is true.
Reachability property qltransition_616 is true.
Reachability property qltransition_615 is true.
Reachability property qltransition_309 is true.
SDD proceeding with computation,380 properties remain. new max is 2
SDD size :114 after 119
Reachability property qltransition_630 is true.
Reachability property qltransition_629 is true.
Reachability property qltransition_623 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_288 is true.
SDD proceeding with computation,375 properties remain. new max is 2
SDD size :119 after 123
Reachability property qltransition_643 is true.
Reachability property qltransition_637 is true.
Reachability property qltransition_636 is true.
Reachability property qltransition_290 is true.
SDD proceeding with computation,371 properties remain. new max is 2
SDD size :123 after 128
Reachability property qltransition_651 is true.
Reachability property qltransition_650 is true.
Reachability property qltransition_644 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/660 variables, 660/660 constraints. Problems are: Problem set: 0 solved, 345 unsolved
Reachability property qltransition_305 is true.
Reachability property qltransition_292 is true.
SDD proceeding with computation,366 properties remain. new max is 2
SDD size :128 after 132
Reachability property qltransition_664 is true.
Reachability property qltransition_658 is true.
Reachability property qltransition_657 is true.
Reachability property qltransition_303 is true.
SDD proceeding with computation,362 properties remain. new max is 2
SDD size :132 after 137
Reachability property qltransition_672 is true.
Reachability property qltransition_671 is true.
Reachability property qltransition_665 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_294 is true.
SDD proceeding with computation,357 properties remain. new max is 2
SDD size :137 after 141
Reachability property qltransition_685 is true.
Reachability property qltransition_679 is true.
Reachability property qltransition_678 is true.
Reachability property qltransition_296 is true.
SDD proceeding with computation,353 properties remain. new max is 2
SDD size :141 after 146
Reachability property qltransition_693 is true.
Reachability property qltransition_692 is true.
Reachability property qltransition_686 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_298 is true.
SDD proceeding with computation,348 properties remain. new max is 2
SDD size :146 after 150
Reachability property qltransition_297 is true.
SDD proceeding with computation,347 properties remain. new max is 2
SDD size :150 after 153
Reachability property qltransition_694 is true.
Reachability property qltransition_691 is true.
Reachability property qltransition_690 is true.
Reachability property qltransition_689 is true.
SDD proceeding with computation,343 properties remain. new max is 2
SDD size :153 after 162
Reachability property qltransition_300 is true.
SDD proceeding with computation,342 properties remain. new max is 2
SDD size :162 after 164
Reachability property qltransition_688 is true.
SDD proceeding with computation,341 properties remain. new max is 2
SDD size :164 after 173
Reachability property qltransition_0 is true.
SDD proceeding with computation,340 properties remain. new max is 2
SDD size :173 after 185
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 660/1644 variables, and 660 constraints, problems are : Problem set: 104 solved, 241 unsolved in 5027 ms.
Refiners :[Domain max(s): 660/946 constraints, Positive P Invariants (semi-flows): 0/448 constraints, State Equation: 0/946 constraints, PredecessorRefiner: 345/345 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 104 solved, 241 unsolved
SDD proceeding with computation,340 properties remain. new max is 4
SDD size :185 after 188
SDD proceeding with computation,340 properties remain. new max is 8
SDD size :188 after 190
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 484/484 constraints. Problems are: Problem set: 104 solved, 241 unsolved
SDD proceeding with computation,340 properties remain. new max is 16
SDD size :190 after 235
SDD proceeding with computation,340 properties remain. new max is 32
SDD size :235 after 390
Reachability property qltransition_687 is true.
Reachability property qltransition_683 is true.
SDD proceeding with computation,338 properties remain. new max is 32
SDD size :390 after 1111
Reachability property qltransition_684 is true.
Reachability property qltransition_682 is true.
Reachability property qltransition_681 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,333 properties remain. new max is 32
SDD size :1111 after 7224
SDD proceeding with computation,333 properties remain. new max is 64
SDD size :7224 after 13985
SDD proceeding with computation,333 properties remain. new max is 128
SDD size :13985 after 58505
SDD proceeding with computation,333 properties remain. new max is 256
SDD size :58505 after 223537
Reachability property qltransition_680 is true.
Reachability property qltransition_677 is true.
Reachability property qltransition_676 is true.
Reachability property qltransition_675 is true.
Reachability property qltransition_674 is true.
Reachability property qltransition_302 is true.
Reachability property qltransition_2 is true.
SDD proceeding with computation,326 properties remain. new max is 256
SDD size :223537 after 1.06905e+08
Reachability property qltransition_673 is true.
Reachability property qltransition_670 is true.
Reachability property qltransition_669 is true.
Reachability property qltransition_668 is true.
Reachability property qltransition_667 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,319 properties remain. new max is 256
SDD size :1.06905e+08 after 8.12646e+10
Reachability property qltransition_666 is true.
Reachability property qltransition_663 is true.
Reachability property qltransition_662 is true.
Reachability property qltransition_661 is true.
Reachability property qltransition_660 is true.
Reachability property qltransition_304 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,312 properties remain. new max is 256
SDD size :8.12646e+10 after 7.24776e+13
At refinement iteration 1 (INCLUDED_ONLY) 0/484 variables, 0/484 constraints. Problems are: Problem set: 132 solved, 213 unsolved
Reachability property qltransition_659 is true.
Reachability property qltransition_656 is true.
Reachability property qltransition_655 is true.
Reachability property qltransition_654 is true.
Reachability property qltransition_653 is true.
At refinement iteration 2 (OVERLAPS) 112/596 variables, 280/764 constraints. Problems are: Problem set: 137 solved, 208 unsolved
Reachability property qltransition_291 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,305 properties remain. new max is 256
SDD size :7.24776e+13 after 5.69083e+16
At refinement iteration 3 (INCLUDED_ONLY) 0/596 variables, 112/876 constraints. Problems are: Problem set: 139 solved, 206 unsolved
Reachability property qltransition_652 is true.
Reachability property qltransition_649 is true.
Reachability property qltransition_648 is true.
Reachability property qltransition_647 is true.
Reachability property qltransition_646 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_6 is true.
SDD proceeding with computation,298 properties remain. new max is 256
SDD size :5.69083e+16 after 3.98573e+19
Reachability property qltransition_645 is true.
Reachability property qltransition_642 is true.
Reachability property qltransition_641 is true.
Reachability property qltransition_640 is true.
Reachability property qltransition_639 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_7 is true.
SDD proceeding with computation,291 properties remain. new max is 256
SDD size :3.98573e+19 after 2.74438e+22
Reachability property qltransition_638 is true.
Reachability property qltransition_635 is true.
Reachability property qltransition_634 is true.
Reachability property qltransition_633 is true.
Reachability property qltransition_632 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_8 is true.
SDD proceeding with computation,284 properties remain. new max is 256
SDD size :2.74438e+22 after 1.80144e+25
Reachability property qltransition_631 is true.
Reachability property qltransition_628 is true.
Reachability property qltransition_627 is true.
Reachability property qltransition_626 is true.
Reachability property qltransition_625 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_9 is true.
SDD proceeding with computation,277 properties remain. new max is 256
SDD size :1.80144e+25 after 1.77262e+28
Reachability property qltransition_624 is true.
Reachability property qltransition_621 is true.
Reachability property qltransition_620 is true.
Reachability property qltransition_619 is true.
Reachability property qltransition_618 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_10 is true.
SDD proceeding with computation,270 properties remain. new max is 256
SDD size :1.77262e+28 after 1.33739e+31
Reachability property qltransition_617 is true.
Reachability property qltransition_614 is true.
Reachability property qltransition_613 is true.
Reachability property qltransition_612 is true.
Reachability property qltransition_611 is true.
Reachability property qltransition_285 is true.
Reachability property qltransition_11 is true.
SDD proceeding with computation,263 properties remain. new max is 256
SDD size :1.33739e+31 after 8.94298e+33
Reachability property qltransition_610 is true.
Reachability property qltransition_607 is true.
Reachability property qltransition_606 is true.
Reachability property qltransition_605 is true.
Reachability property qltransition_604 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_12 is true.
SDD proceeding with computation,256 properties remain. new max is 256
SDD size :8.94298e+33 after 6.02527e+36
Reachability property qltransition_603 is true.
Reachability property qltransition_600 is true.
Reachability property qltransition_599 is true.
Reachability property qltransition_598 is true.
Reachability property qltransition_597 is true.
Reachability property qltransition_283 is true.
Reachability property qltransition_13 is true.
SDD proceeding with computation,249 properties remain. new max is 256
SDD size :6.02527e+36 after 3.85617e+39
Reachability property qltransition_596 is true.
Reachability property qltransition_593 is true.
Reachability property qltransition_592 is true.
Reachability property qltransition_591 is true.
Reachability property qltransition_590 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_14 is true.
SDD proceeding with computation,242 properties remain. new max is 256
SDD size :3.85617e+39 after 2.4679e+42
Reachability property qltransition_589 is true.
Reachability property qltransition_586 is true.
Reachability property qltransition_585 is true.
Reachability property qltransition_584 is true.
Reachability property qltransition_583 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_15 is true.
SDD proceeding with computation,235 properties remain. new max is 256
SDD size :2.4679e+42 after 1.57949e+45
Reachability property qltransition_582 is true.
Reachability property qltransition_579 is true.
Reachability property qltransition_578 is true.
Reachability property qltransition_577 is true.
Reachability property qltransition_576 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_16 is true.
SDD proceeding with computation,228 properties remain. new max is 256
SDD size :1.57949e+45 after 1.01085e+48
Reachability property qltransition_575 is true.
Reachability property qltransition_572 is true.
Reachability property qltransition_571 is true.
Reachability property qltransition_570 is true.
Reachability property qltransition_569 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_17 is true.
SDD proceeding with computation,221 properties remain. new max is 256
SDD size :1.01085e+48 after 6.46958e+50
Reachability property qltransition_568 is true.
Reachability property qltransition_565 is true.
Reachability property qltransition_564 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_18 is true.
SDD proceeding with computation,214 properties remain. new max is 256
SDD size :6.46958e+50 after 4.14045e+53
Reachability property qltransition_561 is true.
Reachability property qltransition_558 is true.
Reachability property qltransition_557 is true.
Reachability property qltransition_556 is true.
Reachability property qltransition_555 is true.
Reachability property qltransition_277 is true.
Reachability property qltransition_19 is true.
SDD proceeding with computation,207 properties remain. new max is 256
SDD size :4.14045e+53 after 2.64994e+56
Reachability property qltransition_554 is true.
Reachability property qltransition_551 is true.
Reachability property qltransition_550 is true.
Reachability property qltransition_549 is true.
Reachability property qltransition_548 is true.
Reachability property qltransition_320 is true.
Reachability property qltransition_20 is true.
SDD proceeding with computation,200 properties remain. new max is 256
SDD size :2.64994e+56 after 1.69593e+59
Reachability property qltransition_547 is true.
Reachability property qltransition_544 is true.
Reachability property qltransition_543 is true.
Reachability property qltransition_542 is true.
Reachability property qltransition_541 is true.
Reachability property qltransition_275 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,193 properties remain. new max is 256
SDD size :1.69593e+59 after 1.08542e+62
Reachability property qltransition_540 is true.
Reachability property qltransition_537 is true.
Reachability property qltransition_536 is true.
Reachability property qltransition_535 is true.
Reachability property qltransition_534 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_22 is true.
SDD proceeding with computation,186 properties remain. new max is 256
SDD size :1.08542e+62 after 6.94652e+64
Reachability property qltransition_533 is true.
Reachability property qltransition_530 is true.
Reachability property qltransition_529 is true.
Reachability property qltransition_528 is true.
Reachability property qltransition_527 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_23 is true.
SDD proceeding with computation,179 properties remain. new max is 256
SDD size :6.94652e+64 after 4.44586e+67
Reachability property qltransition_526 is true.
Reachability property qltransition_523 is true.
Reachability property qltransition_522 is true.
Reachability property qltransition_521 is true.
Reachability property qltransition_520 is true.
Reachability property qltransition_324 is true.
Reachability property qltransition_24 is true.
SDD proceeding with computation,172 properties remain. new max is 256
SDD size :4.44586e+67 after 2.8453e+70
Reachability property qltransition_519 is true.
Reachability property qltransition_516 is true.
Reachability property qltransition_515 is true.
Reachability property qltransition_514 is true.
Reachability property qltransition_513 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_25 is true.
SDD proceeding with computation,165 properties remain. new max is 256
SDD size :2.8453e+70 after 1.82103e+73
Reachability property qltransition_512 is true.
Reachability property qltransition_509 is true.
Reachability property qltransition_508 is true.
Reachability property qltransition_507 is true.
Reachability property qltransition_506 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,158 properties remain. new max is 256
SDD size :1.82103e+73 after 1.16543e+76
Reachability property qltransition_505 is true.
Reachability property qltransition_502 is true.
Reachability property qltransition_501 is true.
Reachability property qltransition_500 is true.
Reachability property qltransition_499 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_27 is true.
SDD proceeding with computation,151 properties remain. new max is 256
SDD size :1.16543e+76 after 7.45892e+78
Reachability property qltransition_498 is true.
Reachability property qltransition_495 is true.
Reachability property qltransition_494 is true.
Reachability property qltransition_493 is true.
Reachability property qltransition_492 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_28 is true.
SDD proceeding with computation,144 properties remain. new max is 256
SDD size :7.45892e+78 after 4.77362e+81
Reachability property qltransition_491 is true.
Reachability property qltransition_488 is true.
Reachability property qltransition_487 is true.
Reachability property qltransition_486 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_267 is true.
Reachability property qltransition_29 is true.
SDD proceeding with computation,137 properties remain. new max is 256
SDD size :4.77362e+81 after 3.05517e+84
Reachability property qltransition_484 is true.
Reachability property qltransition_481 is true.
Reachability property qltransition_480 is true.
Reachability property qltransition_479 is true.
Reachability property qltransition_478 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_30 is true.
SDD proceeding with computation,130 properties remain. new max is 256
SDD size :3.05517e+84 after 1.95527e+87
Reachability property qltransition_477 is true.
Reachability property qltransition_474 is true.
Reachability property qltransition_473 is true.
Reachability property qltransition_472 is true.
Reachability property qltransition_471 is true.
Reachability property qltransition_265 is true.
Reachability property qltransition_31 is true.
SDD proceeding with computation,123 properties remain. new max is 256
SDD size :1.95527e+87 after 1.2514e+90
Reachability property qltransition_470 is true.
Reachability property qltransition_467 is true.
Reachability property qltransition_466 is true.
Reachability property qltransition_465 is true.
Reachability property qltransition_464 is true.
At refinement iteration 4 (INCLUDED_ONLY) 0/596 variables, 0/876 constraints. Problems are: Problem set: 326 solved, 19 unsolved
Reachability property qltransition_332 is true.
Reachability property qltransition_32 is true.
SDD proceeding with computation,116 properties remain. new max is 256
SDD size :1.2514e+90 after 8.0088e+92
Reachability property qltransition_463 is true.
Reachability property qltransition_460 is true.
Reachability property qltransition_459 is true.
Reachability property qltransition_458 is true.
Reachability property qltransition_457 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_33 is true.
SDD proceeding with computation,109 properties remain. new max is 256
SDD size :8.0088e+92 after 5.12573e+95
At refinement iteration 5 (OVERLAPS) 350/946 variables, 168/1044 constraints. Problems are: Problem set: 335 solved, 10 unsolved
Reachability property qltransition_456 is true.
Reachability property qltransition_453 is true.
Reachability property qltransition_452 is true.
Reachability property qltransition_451 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_34 is true.
SDD proceeding with computation,102 properties remain. new max is 256
SDD size :5.12573e+95 after 3.2804e+98
At refinement iteration 6 (INCLUDED_ONLY) 0/946 variables, 350/1394 constraints. Problems are: Problem set: 336 solved, 9 unsolved
Reachability property qltransition_449 is true.
Reachability property qltransition_446 is true.
Reachability property qltransition_445 is true.
Reachability property qltransition_444 is true.
Reachability property qltransition_443 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_35 is true.
SDD proceeding with computation,95 properties remain. new max is 256
SDD size :3.2804e+98 after 2.0995e+101
Reachability property qltransition_442 is true.
Reachability property qltransition_439 is true.
Reachability property qltransition_438 is true.
Reachability property qltransition_437 is true.
Reachability property qltransition_436 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_36 is true.
SDD proceeding with computation,88 properties remain. new max is 256
SDD size :2.0995e+101 after 1.34365e+104
Reachability property qltransition_435 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_431 is true.
Reachability property qltransition_430 is true.
Reachability property qltransition_429 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_37 is true.
SDD proceeding with computation,81 properties remain. new max is 256
SDD size :1.34365e+104 after 8.59955e+106
Reachability property qltransition_428 is true.
Reachability property qltransition_425 is true.
Reachability property qltransition_424 is true.
Reachability property qltransition_423 is true.
Reachability property qltransition_422 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_38 is true.
SDD proceeding with computation,74 properties remain. new max is 256
SDD size :8.59955e+106 after 5.5036e+109
After SMT solving in domain Int declared 946/1644 variables, and 1394 constraints, problems are : Problem set: 345 solved, 0 unsolved in 4752 ms.
Refiners :[Domain max(s): 946/946 constraints, Positive P Invariants (semi-flows): 448/448 constraints, State Equation: 0/946 constraints, PredecessorRefiner: 0/345 constraints, Known Traps: 0/0 constraints]
After SMT, in 10044ms problems are : Problem set: 345 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 499 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL INITIAL_STATE
Total runtime 15775 ms.
BK_STOP 1716912984946
--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -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 QuasiLiveness -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="ShieldIIPt-PT-050A"
export BK_EXAMINATION="QuasiLiveness"
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 ShieldIIPt-PT-050A, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r365-tall-171683778800202"
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 [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;