Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r281-smll-167863551000272.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool smartxred
Input is Parking-PT-432, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r281-smll-167863551000272
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 8.1K Feb 26 15:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 15:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 15:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 15:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 26 15:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 192K Mar 5 18:23 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 1678921658715

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=smartxred
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Parking-PT-432
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-15 23:07:41] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -timeout, 180, -rebuildPNML]
[2023-03-15 23:07:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 23:07:41] [INFO ] Load time of PNML (sax parser for PT used): 144 ms
[2023-03-15 23:07:41] [INFO ] Transformed 529 places.
[2023-03-15 23:07:41] [INFO ] Transformed 785 transitions.
[2023-03-15 23:07:41] [INFO ] Found NUPN structural information;
[2023-03-15 23:07:41] [INFO ] Parsed PT model containing 529 places and 785 transitions and 2329 arcs in 256 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 529/529 places, 785/785 transitions.
Ensure Unique test removed 328 transitions
Reduce isomorphic transitions removed 328 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 344 rules applied. Total rules applied 344 place count 529 transition count 441
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 360 place count 513 transition count 441
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 360 place count 513 transition count 425
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 392 place count 497 transition count 425
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 2 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 440 place count 473 transition count 401
Applied a total of 440 rules in 77 ms. Remains 473 /529 variables (removed 56) and now considering 401/785 (removed 384) transitions.
// Phase 1: matrix 401 rows 473 cols
[2023-03-15 23:07:41] [INFO ] Computed 124 place invariants in 26 ms
[2023-03-15 23:07:42] [INFO ] Implicit Places using invariants in 807 ms returned [63, 70, 76, 82, 89, 96, 102, 108, 132, 134, 175, 182, 188, 194, 201, 208, 214, 220, 244, 246, 287, 294, 300, 306, 313, 320, 326, 332, 356, 358, 399, 406, 412, 418, 425, 432, 438, 444, 468, 470]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 850 ms to find 40 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 433/529 places, 401/785 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 2 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 0 with 72 rules applied. Total rules applied 72 place count 397 transition count 365
Applied a total of 72 rules in 17 ms. Remains 397 /433 variables (removed 36) and now considering 365/401 (removed 36) transitions.
// Phase 1: matrix 365 rows 397 cols
[2023-03-15 23:07:42] [INFO ] Computed 84 place invariants in 4 ms
[2023-03-15 23:07:42] [INFO ] Implicit Places using invariants in 331 ms returned []
[2023-03-15 23:07:42] [INFO ] Invariant cache hit.
[2023-03-15 23:07:43] [INFO ] State equation strengthened by 156 read => feed constraints.
[2023-03-15 23:07:43] [INFO ] Implicit Places using invariants and state equation in 1023 ms returned []
Implicit Place search using SMT with State Equation took 1357 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 397/529 places, 365/785 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 2302 ms. Remains : 397/529 places, 365/785 transitions.
Discarding 128 transitions out of 365. Remains 237
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10000 steps, including 92 resets, run finished after 870 ms. (steps per millisecond=11 ) properties (out of 236) seen :146
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 90) seen :0
Running SMT prover for 90 properties.
[2023-03-15 23:07:44] [INFO ] Invariant cache hit.
[2023-03-15 23:07:46] [INFO ] [Real]Absence check using 84 positive place invariants in 35 ms returned sat
[2023-03-15 23:07:49] [INFO ] After 4575ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:90
[2023-03-15 23:07:50] [INFO ] [Nat]Absence check using 84 positive place invariants in 19 ms returned sat
[2023-03-15 23:07:53] [INFO ] After 2378ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :90
[2023-03-15 23:07:53] [INFO ] State equation strengthened by 156 read => feed constraints.
[2023-03-15 23:07:56] [INFO ] After 3104ms SMT Verify possible using 156 Read/Feed constraints in natural domain returned unsat :0 sat :90
[2023-03-15 23:08:01] [INFO ] After 7867ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :90
Attempting to minimize the solution found.
Minimization took 3216 ms.
[2023-03-15 23:08:04] [INFO ] After 15224ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :90
Parikh walk visited 27 properties in 11810 ms.
Support contains 120 out of 397 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 397/397 places, 365/365 transitions.
Free-agglomeration rule applied 59 times.
Iterating global reduction 0 with 59 rules applied. Total rules applied 59 place count 397 transition count 306
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 0 with 59 rules applied. Total rules applied 118 place count 338 transition count 306
Applied a total of 118 rules in 89 ms. Remains 338 /397 variables (removed 59) and now considering 306/365 (removed 59) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 90 ms. Remains : 338/397 places, 306/365 transitions.
Interrupted random walk after 934054 steps, including 9009 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 23
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 311 ms. (steps per millisecond=321 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 341 ms. (steps per millisecond=293 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100000 steps, including 37 resets, run finished after 354 ms. (steps per millisecond=282 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 371 ms. (steps per millisecond=269 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 341 ms. (steps per millisecond=293 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 354 ms. (steps per millisecond=282 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 348 ms. (steps per millisecond=287 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 351 ms. (steps per millisecond=284 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 352 ms. (steps per millisecond=284 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 326 ms. (steps per millisecond=306 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 324 ms. (steps per millisecond=308 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 322 ms. (steps per millisecond=310 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 310 ms. (steps per millisecond=322 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 308 ms. (steps per millisecond=324 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 328 ms. (steps per millisecond=304 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 370 ms. (steps per millisecond=270 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 353 ms. (steps per millisecond=283 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 345 ms. (steps per millisecond=289 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 332 ms. (steps per millisecond=301 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100000 steps, including 37 resets, run finished after 331 ms. (steps per millisecond=302 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 100001 steps, including 38 resets, run finished after 329 ms. (steps per millisecond=303 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 338 ms. (steps per millisecond=295 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 332 ms. (steps per millisecond=301 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 334 ms. (steps per millisecond=299 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 346 ms. (steps per millisecond=289 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 338 ms. (steps per millisecond=295 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 331 ms. (steps per millisecond=302 ) properties (out of 39) seen :1
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 340 ms. (steps per millisecond=294 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 336 ms. (steps per millisecond=297 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 337 ms. (steps per millisecond=296 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 332 ms. (steps per millisecond=301 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 333 ms. (steps per millisecond=300 ) properties (out of 38) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 397 ms. (steps per millisecond=251 ) properties (out of 38) seen :1
Incomplete Best-First random walk after 100001 steps, including 36 resets, run finished after 388 ms. (steps per millisecond=257 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100000 steps, including 37 resets, run finished after 305 ms. (steps per millisecond=327 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 300 ms. (steps per millisecond=333 ) properties (out of 37) seen :0
Running SMT prover for 37 properties.
// Phase 1: matrix 306 rows 338 cols
[2023-03-15 23:09:00] [INFO ] Computed 84 place invariants in 3 ms
[2023-03-15 23:09:00] [INFO ] [Real]Absence check using 84 positive place invariants in 23 ms returned sat
[2023-03-15 23:09:02] [INFO ] After 1952ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:37
[2023-03-15 23:09:02] [INFO ] [Nat]Absence check using 84 positive place invariants in 24 ms returned sat
[2023-03-15 23:09:03] [INFO ] After 790ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :37
[2023-03-15 23:09:03] [INFO ] State equation strengthened by 188 read => feed constraints.
[2023-03-15 23:09:04] [INFO ] After 850ms SMT Verify possible using 188 Read/Feed constraints in natural domain returned unsat :0 sat :37
[2023-03-15 23:09:05] [INFO ] After 2205ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :37
Attempting to minimize the solution found.
Minimization took 877 ms.
[2023-03-15 23:09:06] [INFO ] After 4506ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :37
Parikh walk visited 4 properties in 3256 ms.
Support contains 66 out of 338 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 338/338 places, 306/306 transitions.
Free-agglomeration rule applied 24 times.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 338 transition count 282
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 48 place count 314 transition count 282
Applied a total of 48 rules in 39 ms. Remains 314 /338 variables (removed 24) and now considering 282/306 (removed 24) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39 ms. Remains : 314/338 places, 282/306 transitions.
Interrupted random walk after 878031 steps, including 3741 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties seen 1
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 502 ms. (steps per millisecond=199 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 505 ms. (steps per millisecond=198 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 512 ms. (steps per millisecond=195 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 468 ms. (steps per millisecond=213 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 506 ms. (steps per millisecond=197 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100000 steps, including 40 resets, run finished after 505 ms. (steps per millisecond=198 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 644 ms. (steps per millisecond=155 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 513 ms. (steps per millisecond=194 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 499 ms. (steps per millisecond=200 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 43 resets, run finished after 485 ms. (steps per millisecond=206 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 480 ms. (steps per millisecond=208 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 484 ms. (steps per millisecond=206 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 483 ms. (steps per millisecond=207 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 501 ms. (steps per millisecond=199 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 642 ms. (steps per millisecond=155 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 495 ms. (steps per millisecond=202 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 490 ms. (steps per millisecond=204 ) properties (out of 32) seen :1
Incomplete Best-First random walk after 100001 steps, including 43 resets, run finished after 489 ms. (steps per millisecond=204 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 547 ms. (steps per millisecond=182 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 42 resets, run finished after 477 ms. (steps per millisecond=209 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 487 ms. (steps per millisecond=205 ) properties (out of 31) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 477 ms. (steps per millisecond=209 ) properties (out of 31) seen :1
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 474 ms. (steps per millisecond=210 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 39 resets, run finished after 496 ms. (steps per millisecond=201 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 483 ms. (steps per millisecond=207 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 479 ms. (steps per millisecond=208 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 498 ms. (steps per millisecond=200 ) properties (out of 30) seen :1
Incomplete Best-First random walk after 100001 steps, including 37 resets, run finished after 491 ms. (steps per millisecond=203 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 38 resets, run finished after 505 ms. (steps per millisecond=198 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 38 resets, run finished after 511 ms. (steps per millisecond=195 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 100001 steps, including 40 resets, run finished after 493 ms. (steps per millisecond=202 ) properties (out of 29) seen :0
Running SMT prover for 29 properties.
// Phase 1: matrix 282 rows 314 cols
[2023-03-15 23:09:56] [INFO ] Computed 84 place invariants in 3 ms
[2023-03-15 23:09:56] [INFO ] [Real]Absence check using 84 positive place invariants in 23 ms returned sat
[2023-03-15 23:09:57] [INFO ] After 1539ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:29
[2023-03-15 23:09:58] [INFO ] [Nat]Absence check using 84 positive place invariants in 34 ms returned sat
[2023-03-15 23:09:59] [INFO ] After 864ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :29
[2023-03-15 23:09:59] [INFO ] State equation strengthened by 215 read => feed constraints.
[2023-03-15 23:10:00] [INFO ] After 580ms SMT Verify possible using 215 Read/Feed constraints in natural domain returned unsat :0 sat :29
[2023-03-15 23:10:00] [INFO ] After 1390ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :29
Attempting to minimize the solution found.
Minimization took 539 ms.
[2023-03-15 23:10:01] [INFO ] After 3537ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :29
Parikh walk visited 4 properties in 1722 ms.
Support contains 50 out of 314 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 314/314 places, 282/282 transitions.
Free-agglomeration rule applied 8 times.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 314 transition count 274
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 16 place count 306 transition count 274
Applied a total of 16 rules in 49 ms. Remains 306 /314 variables (removed 8) and now considering 274/282 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 306/314 places, 274/282 transitions.
Interrupted random walk after 913092 steps, including 3817 resets, run timeout after 30001 ms. (steps per millisecond=30 ) properties seen 1
Incomplete Best-First random walk after 100000 steps, including 45 resets, run finished after 531 ms. (steps per millisecond=188 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 44 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 531 ms. (steps per millisecond=188 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100000 steps, including 43 resets, run finished after 532 ms. (steps per millisecond=187 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 530 ms. (steps per millisecond=188 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 518 ms. (steps per millisecond=193 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 44 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 524 ms. (steps per millisecond=190 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 44 resets, run finished after 517 ms. (steps per millisecond=193 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 44 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 100001 steps, including 42 resets, run finished after 514 ms. (steps per millisecond=194 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 100001 steps, including 44 resets, run finished after 522 ms. (steps per millisecond=191 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 525 ms. (steps per millisecond=190 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 100001 steps, including 41 resets, run finished after 502 ms. (steps per millisecond=199 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 519 ms. (steps per millisecond=192 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 47 resets, run finished after 509 ms. (steps per millisecond=196 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 510 ms. (steps per millisecond=196 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 43 resets, run finished after 518 ms. (steps per millisecond=193 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 100001 steps, including 43 resets, run finished after 510 ms. (steps per millisecond=196 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 509 ms. (steps per millisecond=196 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 100001 steps, including 45 resets, run finished after 516 ms. (steps per millisecond=193 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 100001 steps, including 46 resets, run finished after 529 ms. (steps per millisecond=189 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 100001 steps, including 44 resets, run finished after 526 ms. (steps per millisecond=190 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
// Phase 1: matrix 274 rows 306 cols
[2023-03-15 23:10:45] [INFO ] Computed 84 place invariants in 2 ms
[2023-03-15 23:10:45] [INFO ] [Real]Absence check using 84 positive place invariants in 21 ms returned sat
[2023-03-15 23:10:46] [INFO ] After 891ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2023-03-15 23:10:46] [INFO ] [Nat]Absence check using 84 positive place invariants in 28 ms returned sat
[2023-03-15 23:10:47] [INFO ] After 713ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2023-03-15 23:10:47] [INFO ] State equation strengthened by 223 read => feed constraints.
[2023-03-15 23:10:48] [INFO ] After 706ms SMT Verify possible using 223 Read/Feed constraints in natural domain returned unsat :0 sat :21
[2023-03-15 23:10:49] [INFO ] After 1645ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 630 ms.
[2023-03-15 23:10:49] [INFO ] After 3472ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Parikh walk visited 4 properties in 1639 ms.
Support contains 34 out of 306 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 306/306 places, 274/274 transitions.
Free-agglomeration rule applied 8 times.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 306 transition count 266
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 16 place count 298 transition count 266
Applied a total of 16 rules in 28 ms. Remains 298 /306 variables (removed 8) and now considering 266/274 (removed 8) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 298/306 places, 266/274 transitions.
Incomplete random walk after 1000000 steps, including 4172 resets, run finished after 29547 ms. (steps per millisecond=33 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 538 ms. (steps per millisecond=185 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 541 ms. (steps per millisecond=184 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 49 resets, run finished after 542 ms. (steps per millisecond=184 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 46 resets, run finished after 536 ms. (steps per millisecond=186 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 530 ms. (steps per millisecond=188 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 548 ms. (steps per millisecond=182 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 535 ms. (steps per millisecond=186 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 47 resets, run finished after 537 ms. (steps per millisecond=186 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 52 resets, run finished after 534 ms. (steps per millisecond=187 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 496 ms. (steps per millisecond=201 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 100001 steps, including 48 resets, run finished after 492 ms. (steps per millisecond=203 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 100001 steps, including 51 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 100000 steps, including 45 resets, run finished after 452 ms. (steps per millisecond=221 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 100001 steps, including 53 resets, run finished after 476 ms. (steps per millisecond=210 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100001 steps, including 50 resets, run finished after 484 ms. (steps per millisecond=206 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100000 steps, including 52 resets, run finished after 461 ms. (steps per millisecond=216 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 100000 steps, including 51 resets, run finished after 475 ms. (steps per millisecond=210 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 266 rows 298 cols
[2023-03-15 23:11:29] [INFO ] Computed 84 place invariants in 2 ms
[2023-03-15 23:11:30] [INFO ] [Real]Absence check using 84 positive place invariants in 22 ms returned sat
[2023-03-15 23:11:30] [INFO ] After 608ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:13
[2023-03-15 23:11:30] [INFO ] [Nat]Absence check using 84 positive place invariants in 26 ms returned sat
[2023-03-15 23:11:31] [INFO ] After 309ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :13
[2023-03-15 23:11:31] [INFO ] State equation strengthened by 231 read => feed constraints.
[2023-03-15 23:11:31] [INFO ] After 276ms SMT Verify possible using 231 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2023-03-15 23:11:31] [INFO ] After 833ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 349 ms.
[2023-03-15 23:11:32] [INFO ] After 1793ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 5 properties in 6370 ms.
Support contains 16 out of 298 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 298/298 places, 266/266 transitions.
Free-agglomeration rule applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 298 transition count 257
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 18 place count 289 transition count 257
Applied a total of 18 rules in 24 ms. Remains 289 /298 variables (removed 9) and now considering 257/266 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 289/298 places, 257/266 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 16836 ms. (steps per millisecond=59 ) properties (out of 8) seen :5
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1563 ms. (steps per millisecond=639 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1578 ms. (steps per millisecond=633 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 257 rows 289 cols
[2023-03-15 23:11:58] [INFO ] Computed 84 place invariants in 2 ms
[2023-03-15 23:11:58] [INFO ] [Real]Absence check using 84 positive place invariants in 22 ms returned sat
[2023-03-15 23:11:58] [INFO ] After 234ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 23:11:58] [INFO ] [Nat]Absence check using 84 positive place invariants in 22 ms returned sat
[2023-03-15 23:11:59] [INFO ] After 119ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-15 23:11:59] [INFO ] State equation strengthened by 240 read => feed constraints.
[2023-03-15 23:11:59] [INFO ] After 39ms SMT Verify possible using 240 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-15 23:11:59] [INFO ] After 62ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-15 23:11:59] [INFO ] After 308ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 12 ms.
Support contains 2 out of 289 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 289/289 places, 257/257 transitions.
Free-agglomeration rule applied 7 times.
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 289 transition count 250
Reduce places removed 7 places and 0 transitions.
Graph (complete) has 583 edges and 282 vertex of which 146 are kept as prefixes of interest. Removing 136 places using SCC suffix rule.2 ms
Discarding 136 places :
Also discarding 116 output transitions
Drop transitions removed 116 transitions
Iterating post reduction 0 with 8 rules applied. Total rules applied 15 place count 146 transition count 134
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 23 place count 146 transition count 126
Applied a total of 23 rules in 21 ms. Remains 146 /289 variables (removed 143) and now considering 126/257 (removed 131) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 146/289 places, 126/257 transitions.
Finished random walk after 118 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=59 )
Able to resolve query QuasiLiveness after proving 237 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 257929 ms.
ITS solved all properties within timeout

BK_STOP 1678921920168

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="Parking-PT-432"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="smartxred"
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 2-5348"
echo " Executing tool smartxred"
echo " Input is Parking-PT-432, 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 r281-smll-167863551000272"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-432.tgz
mv Parking-PT-432 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 '' 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 ;