Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r098-smll-174860112200167.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool gold2024
Input is FireWire-PT-04, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-smll-174860112200167
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 89K May 29 14:32 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 1748678207579

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=FireWire-PT-04
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2025-05-31 07:56:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2025-05-31 07:56:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 07:56:49] [INFO ] Load time of PNML (sax parser for PT used): 143 ms
[2025-05-31 07:56:49] [INFO ] Transformed 113 places.
[2025-05-31 07:56:49] [INFO ] Transformed 364 transitions.
[2025-05-31 07:56:49] [INFO ] Found NUPN structural information;
[2025-05-31 07:56:49] [INFO ] Parsed PT model containing 113 places and 364 transitions and 1349 arcs in 313 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 113/113 places, 364/364 transitions.
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 56 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 113 transition count 307
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 58 place count 112 transition count 307
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 58 place count 112 transition count 306
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 60 place count 111 transition count 306
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 2 with 2 rules applied. Total rules applied 62 place count 110 transition count 305
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 68 place count 107 transition count 311
Applied a total of 68 rules in 93 ms. Remains 107 /113 variables (removed 6) and now considering 311/364 (removed 53) transitions.
[2025-05-31 07:56:50] [INFO ] Flow matrix only has 269 transitions (discarded 42 similar events)
// Phase 1: matrix 269 rows 107 cols
[2025-05-31 07:56:50] [INFO ] Computed 8 invariants in 22 ms
[2025-05-31 07:56:50] [INFO ] Implicit Places using invariants in 595 ms returned []
[2025-05-31 07:56:50] [INFO ] Flow matrix only has 269 transitions (discarded 42 similar events)
[2025-05-31 07:56:50] [INFO ] Invariant cache hit.
[2025-05-31 07:56:50] [INFO ] State equation strengthened by 42 read => feed constraints.
[2025-05-31 07:56:51] [INFO ] Implicit Places using invariants and state equation in 500 ms returned [35, 59, 102, 105]
Discarding 4 places :
Implicit Place search using SMT with State Equation took 1150 ms to find 4 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 103/113 places, 311/364 transitions.
Applied a total of 0 rules in 9 ms. Remains 103 /103 variables (removed 0) and now considering 311/311 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1284 ms. Remains : 103/113 places, 311/364 transitions.
Discarding 108 transitions out of 311. Remains 203
Initial state reduction rules removed 1 formulas.
RANDOM walk for 40000 steps (2457 resets) in 3845 ms. (10 steps per ms) remains 110/202 properties
BEST_FIRST walk for 403 steps (12 resets) in 10 ms. (36 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (17 resets) in 16 ms. (23 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (18 resets) in 15 ms. (25 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 16 ms. (23 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (13 resets) in 27 ms. (14 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (11 resets) in 24 ms. (16 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (10 resets) in 15 ms. (25 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 19 ms. (20 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 11 ms. (33 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (22 resets) in 18 ms. (21 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (9 resets) in 8 ms. (44 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (15 resets) in 10 ms. (36 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (11 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 401 steps (8 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (12 resets) in 9 ms. (40 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (10 resets) in 9 ms. (40 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (9 resets) in 11 ms. (33 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (10 resets) in 10 ms. (36 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 8 ms. (44 steps per ms) remains 110/110 properties
BEST_FIRST walk for 400 steps (8 resets) in 11 ms. (33 steps per ms) remains 110/110 properties
BEST_FIRST walk for 400 steps (8 resets) in 9 ms. (40 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 10 ms. (36 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (13 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (11 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (21 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 400 steps (8 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (8 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 13 ms. (28 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (12 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (12 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (14 resets) in 8 ms. (44 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (10 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 402 steps (20 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (11 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (15 resets) in 8 ms. (44 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (13 resets) in 8 ms. (44 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 404 steps (10 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
BEST_FIRST walk for 403 steps (10 resets) in 7 ms. (50 steps per ms) remains 110/110 properties
[2025-05-31 07:56:52] [INFO ] Flow matrix only has 269 transitions (discarded 42 similar events)
// Phase 1: matrix 269 rows 103 cols
[2025-05-31 07:56:52] [INFO ] Computed 4 invariants in 8 ms
[2025-05-31 07:56:52] [INFO ] State equation strengthened by 42 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 69/69 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/69 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 2 (OVERLAPS) 31/100 variables, 4/73 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 31/104 constraints. Problems are: Problem set: 0 solved, 110 unsolved
[2025-05-31 07:56:54] [INFO ] Deduced a trap composed of 22 places in 151 ms of which 19 ms to minimize.
[2025-05-31 07:56:54] [INFO ] Deduced a trap composed of 15 places in 98 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 6 (OVERLAPS) 268/368 variables, 100/206 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 41/247 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/368 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 9 (OVERLAPS) 3/371 variables, 3/250 constraints. Problems are: Problem set: 0 solved, 110 unsolved
SMT process timed out in 5393ms, After SMT, problems are : Problem set: 0 solved, 110 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 69 out of 103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 311/311 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 103 transition count 302
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 18 place count 103 transition count 293
Applied a total of 18 rules in 53 ms. Remains 103 /103 variables (removed 0) and now considering 293/311 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 103/103 places, 293/311 transitions.
RANDOM walk for 4000000 steps (241110 resets) in 28933 ms. (138 steps per ms) remains 35/110 properties
BEST_FIRST walk for 400003 steps (587 resets) in 751 ms. (531 steps per ms) remains 33/35 properties
BEST_FIRST walk for 400004 steps (6190 resets) in 585 ms. (682 steps per ms) remains 33/33 properties
BEST_FIRST walk for 400002 steps (6218 resets) in 654 ms. (610 steps per ms) remains 32/33 properties
BEST_FIRST walk for 400001 steps (14151 resets) in 823 ms. (485 steps per ms) remains 32/32 properties
BEST_FIRST walk for 400003 steps (6555 resets) in 932 ms. (428 steps per ms) remains 32/32 properties
BEST_FIRST walk for 400004 steps (561 resets) in 779 ms. (512 steps per ms) remains 32/32 properties
BEST_FIRST walk for 400002 steps (6263 resets) in 632 ms. (631 steps per ms) remains 31/32 properties
BEST_FIRST walk for 400003 steps (14052 resets) in 767 ms. (520 steps per ms) remains 31/31 properties
BEST_FIRST walk for 400004 steps (6453 resets) in 600 ms. (665 steps per ms) remains 31/31 properties
BEST_FIRST walk for 400003 steps (434 resets) in 554 ms. (720 steps per ms) remains 30/31 properties
BEST_FIRST walk for 400004 steps (6172 resets) in 597 ms. (668 steps per ms) remains 30/30 properties
BEST_FIRST walk for 400003 steps (13999 resets) in 732 ms. (545 steps per ms) remains 30/30 properties
BEST_FIRST walk for 400004 steps (6582 resets) in 658 ms. (606 steps per ms) remains 30/30 properties
BEST_FIRST walk for 400004 steps (526 resets) in 736 ms. (542 steps per ms) remains 28/30 properties
BEST_FIRST walk for 400002 steps (6284 resets) in 595 ms. (671 steps per ms) remains 27/28 properties
BEST_FIRST walk for 400004 steps (14109 resets) in 721 ms. (554 steps per ms) remains 26/27 properties
BEST_FIRST walk for 400003 steps (6473 resets) in 579 ms. (689 steps per ms) remains 26/26 properties
BEST_FIRST walk for 400002 steps (445 resets) in 1280 ms. (312 steps per ms) remains 26/26 properties
BEST_FIRST walk for 400003 steps (6128 resets) in 592 ms. (674 steps per ms) remains 23/26 properties
BEST_FIRST walk for 400002 steps (14088 resets) in 801 ms. (498 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (6545 resets) in 655 ms. (609 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (391 resets) in 778 ms. (513 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400001 steps (6470 resets) in 660 ms. (605 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (6247 resets) in 664 ms. (601 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400001 steps (6537 resets) in 650 ms. (614 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (6332 resets) in 641 ms. (623 steps per ms) remains 23/23 properties
[2025-05-31 07:57:12] [INFO ] Flow matrix only has 265 transitions (discarded 28 similar events)
// Phase 1: matrix 265 rows 103 cols
[2025-05-31 07:57:12] [INFO ] Computed 4 invariants in 3 ms
[2025-05-31 07:57:12] [INFO ] State equation strengthened by 41 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 78/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 78/102 constraints. Problems are: Problem set: 0 solved, 23 unsolved
[2025-05-31 07:57:12] [INFO ] Deduced a trap composed of 15 places in 104 ms of which 3 ms to minimize.
[2025-05-31 07:57:12] [INFO ] Deduced a trap composed of 47 places in 103 ms of which 2 ms to minimize.
[2025-05-31 07:57:12] [INFO ] Deduced a trap composed of 22 places in 111 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 3/105 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 264/362 variables, 98/203 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/362 variables, 40/243 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/362 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (OVERLAPS) 6/368 variables, 5/248 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/368 variables, 5/253 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/368 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/368 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 13 (OVERLAPS) 0/368 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Real declared 368/368 variables, and 254 constraints, problems are : Problem set: 0 solved, 23 unsolved in 2946 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 103/103 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 23 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 2 (OVERLAPS) 78/98 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 78/102 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/98 variables, 3/105 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/98 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 6 (OVERLAPS) 264/362 variables, 98/203 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/362 variables, 40/243 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/362 variables, 20/263 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/362 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 10 (OVERLAPS) 6/368 variables, 5/268 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/368 variables, 5/273 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/368 variables, 1/274 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/368 variables, 3/277 constraints. Problems are: Problem set: 0 solved, 23 unsolved
[2025-05-31 07:57:17] [INFO ] Deduced a trap composed of 35 places in 54 ms of which 1 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/368 variables, 1/278 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/368 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 23 unsolved
At refinement iteration 16 (OVERLAPS) 0/368 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 23 unsolved
No progress, stopping.
After SMT solving in domain Int declared 368/368 variables, and 278 constraints, problems are : Problem set: 0 solved, 23 unsolved in 4015 ms.
Refiners :[Domain max(s): 103/103 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 103/103 constraints, ReadFeed: 41/41 constraints, PredecessorRefiner: 23/23 constraints, Known Traps: 4/4 constraints]
After SMT, in 7031ms problems are : Problem set: 0 solved, 23 unsolved
Parikh walk visited 0 properties in 2685 ms.
Support contains 20 out of 103 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 103/103 places, 293/293 transitions.
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 103 transition count 294
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 11 place count 99 transition count 291
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 99 transition count 289
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 98 transition count 288
Applied a total of 14 rules in 68 ms. Remains 98 /103 variables (removed 5) and now considering 288/293 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 98/103 places, 288/293 transitions.
RANDOM walk for 4000000 steps (256499 resets) in 22348 ms. (178 steps per ms) remains 20/23 properties
BEST_FIRST walk for 400003 steps (6142 resets) in 553 ms. (722 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400002 steps (14547 resets) in 698 ms. (572 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (647 resets) in 481 ms. (829 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (6452 resets) in 569 ms. (701 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6535 resets) in 577 ms. (692 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6215 resets) in 570 ms. (700 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6435 resets) in 578 ms. (690 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (661 resets) in 486 ms. (821 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400002 steps (6326 resets) in 572 ms. (698 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400002 steps (14735 resets) in 692 ms. (577 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (6547 resets) in 581 ms. (687 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (626 resets) in 476 ms. (838 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (6303 resets) in 582 ms. (686 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (14582 resets) in 691 ms. (578 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6687 resets) in 580 ms. (688 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (655 resets) in 479 ms. (833 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (6564 resets) in 580 ms. (688 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6320 resets) in 577 ms. (692 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6467 resets) in 593 ms. (673 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400003 steps (6215 resets) in 578 ms. (690 steps per ms) remains 20/20 properties
[2025-05-31 07:57:32] [INFO ] Flow matrix only has 259 transitions (discarded 29 similar events)
// Phase 1: matrix 259 rows 98 cols
[2025-05-31 07:57:32] [INFO ] Computed 4 invariants in 2 ms
[2025-05-31 07:57:32] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 73/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 73/97 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2025-05-31 07:57:32] [INFO ] Deduced a trap composed of 15 places in 92 ms of which 2 ms to minimize.
[2025-05-31 07:57:32] [INFO ] Deduced a trap composed of 21 places in 81 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/99 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/99 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 258/351 variables, 93/192 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/351 variables, 40/232 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/351 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 5/356 variables, 4/236 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/356 variables, 4/240 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/356 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (OVERLAPS) 1/357 variables, 1/241 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/357 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/357 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 0/357 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 357/357 variables, and 242 constraints, problems are : Problem set: 0 solved, 20 unsolved in 2164 ms.
Refiners :[Domain max(s): 98/98 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 98/98 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 73/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 73/97 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 2/99 constraints. Problems are: Problem set: 0 solved, 20 unsolved
[2025-05-31 07:57:34] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 258/351 variables, 93/193 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/351 variables, 40/233 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/351 variables, 18/251 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/351 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 11 (OVERLAPS) 5/356 variables, 4/255 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/356 variables, 4/259 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/356 variables, 2/261 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/356 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 15 (OVERLAPS) 1/357 variables, 1/262 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/357 variables, 1/263 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/357 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 18 (OVERLAPS) 0/357 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 357/357 variables, and 263 constraints, problems are : Problem set: 0 solved, 20 unsolved in 3286 ms.
Refiners :[Domain max(s): 98/98 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 98/98 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 3/3 constraints]
After SMT, in 5488ms problems are : Problem set: 0 solved, 20 unsolved
Parikh walk visited 0 properties in 2929 ms.
Support contains 20 out of 98 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 288/288 transitions.
Applied a total of 0 rules in 12 ms. Remains 98 /98 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 98/98 places, 288/288 transitions.
RANDOM walk for 4000000 steps (256350 resets) in 20164 ms. (198 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400004 steps (6338 resets) in 561 ms. (711 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400002 steps (14646 resets) in 682 ms. (585 steps per ms) remains 20/20 properties
BEST_FIRST walk for 400002 steps (578 resets) in 469 ms. (851 steps per ms) remains 15/20 properties
BEST_FIRST walk for 400001 steps (6381 resets) in 484 ms. (824 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400003 steps (6499 resets) in 493 ms. (809 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (6403 resets) in 489 ms. (816 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400003 steps (6499 resets) in 494 ms. (808 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400002 steps (6250 resets) in 510 ms. (782 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400003 steps (6237 resets) in 489 ms. (816 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (6212 resets) in 488 ms. (818 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400002 steps (6679 resets) in 475 ms. (840 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400001 steps (6541 resets) in 484 ms. (824 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (6454 resets) in 483 ms. (826 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (6523 resets) in 492 ms. (811 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400004 steps (6243 resets) in 480 ms. (831 steps per ms) remains 15/15 properties
[2025-05-31 07:57:49] [INFO ] Flow matrix only has 259 transitions (discarded 29 similar events)
[2025-05-31 07:57:49] [INFO ] Invariant cache hit.
[2025-05-31 07:57:49] [INFO ] State equation strengthened by 40 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 73/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 73/97 constraints. Problems are: Problem set: 0 solved, 15 unsolved
[2025-05-31 07:57:49] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2025-05-31 07:57:49] [INFO ] Deduced a trap composed of 15 places in 101 ms of which 2 ms to minimize.
[2025-05-31 07:57:49] [INFO ] Deduced a trap composed of 21 places in 116 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 3/100 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 258/351 variables, 93/193 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/351 variables, 40/233 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/351 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (OVERLAPS) 5/356 variables, 4/237 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/356 variables, 4/241 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/356 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (OVERLAPS) 1/357 variables, 1/242 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/357 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/357 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (OVERLAPS) 0/357 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Real declared 357/357 variables, and 243 constraints, problems are : Problem set: 0 solved, 15 unsolved in 2110 ms.
Refiners :[Domain max(s): 98/98 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 98/98 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 73/93 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 73/97 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/93 variables, 3/100 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/93 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 6 (OVERLAPS) 258/351 variables, 93/193 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/351 variables, 40/233 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/351 variables, 13/246 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/351 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 10 (OVERLAPS) 5/356 variables, 4/250 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/356 variables, 4/254 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/356 variables, 2/256 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/356 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 14 (OVERLAPS) 1/357 variables, 1/257 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/357 variables, 1/258 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/357 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 17 (OVERLAPS) 0/357 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 15 unsolved
No progress, stopping.
After SMT solving in domain Int declared 357/357 variables, and 258 constraints, problems are : Problem set: 0 solved, 15 unsolved in 2845 ms.
Refiners :[Domain max(s): 98/98 constraints, Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 98/98 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 15/15 constraints, Known Traps: 3/3 constraints]
After SMT, in 4982ms problems are : Problem set: 0 solved, 15 unsolved
Parikh walk visited 5 properties in 9139 ms.
Support contains 15 out of 98 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 98/98 places, 288/288 transitions.
Applied a total of 0 rules in 12 ms. Remains 98 /98 variables (removed 0) and now considering 288/288 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 98/98 places, 288/288 transitions.
RANDOM walk for 4000000 steps (256937 resets) in 13425 ms. (297 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000003 steps (63576 resets) in 3875 ms. (1031 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000004 steps (146198 resets) in 4649 ms. (860 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000002 steps (6412 resets) in 3536 ms. (1130 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000004 steps (63075 resets) in 4074 ms. (981 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000001 steps (65756 resets) in 4105 ms. (974 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000004 steps (65558 resets) in 4091 ms. (977 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000004 steps (65739 resets) in 4097 ms. (976 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000003 steps (65727 resets) in 4055 ms. (986 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000003 steps (63408 resets) in 4081 ms. (979 steps per ms) remains 10/10 properties
BEST_FIRST walk for 4000004 steps (63739 resets) in 4065 ms. (983 steps per ms) remains 10/10 properties
Finished probabilistic random walk after 253547 steps, run visited all 10 properties in 1472 ms. (steps per millisecond=172 )
Probabilistic random walk after 253547 steps, saw 57848 distinct states, run finished after 1483 ms. (steps per millisecond=170 ) properties seen :10
Able to resolve query QuasiLiveness after proving 203 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 91767 ms.
ITS solved all properties within timeout

BK_STOP 1748678301376

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -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="FireWire-PT-04"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is FireWire-PT-04, 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 r098-smll-174860112200167"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-04.tgz
mv FireWire-PT-04 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.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;