Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r016-tajo-165245743200018.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-02a, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-tajo-165245743200018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 8.2K Apr 30 07:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 30 07:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Apr 30 07:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 30 07:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.9K May 9 06:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 06:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 9 06:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 06:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 06:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 06:59 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 279K May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1652771226818

Running Version 202205111006
[2022-05-17 07:07:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-17 07:07:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 07:07:08] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2022-05-17 07:07:08] [INFO ] Transformed 626 places.
[2022-05-17 07:07:08] [INFO ] Transformed 1008 transitions.
[2022-05-17 07:07:08] [INFO ] Found NUPN structural information;
[2022-05-17 07:07:08] [INFO ] Parsed PT model containing 626 places and 1008 transitions in 256 ms.
Structural test allowed to assert that 68 places are NOT stable. Took 10 ms.
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
Incomplete random walk after 10000 steps, including 131 resets, run finished after 584 ms. (steps per millisecond=17 ) properties (out of 558) seen :378
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 100 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=100 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Incomplete Best-First random walk after 101 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 180) seen :0
Running SMT prover for 180 properties.
// Phase 1: matrix 998 rows 626 cols
[2022-05-17 07:07:09] [INFO ] Computed 118 place invariants in 53 ms
[2022-05-17 07:07:11] [INFO ] After 2177ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:180
[2022-05-17 07:07:13] [INFO ] [Nat]Absence check using 28 positive place invariants in 11 ms returned sat
[2022-05-17 07:07:13] [INFO ] [Nat]Absence check using 28 positive and 90 generalized place invariants in 30 ms returned sat
[2022-05-17 07:07:36] [INFO ] After 21890ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :178
[2022-05-17 07:07:36] [INFO ] After 21897ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :178
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-05-17 07:07:36] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :178
Fused 180 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 132 ms.
Support contains 180 out of 626 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 626/626 places, 998/998 transitions.
Ensure Unique test removed 4 places
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions removed 40 transitions
Trivial Post-agglo rules discarded 40 transitions
Performed 40 trivial Post agglomeration. Transition count delta: 40
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 619 transition count 958
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 1 with 40 rules applied. Total rules applied 87 place count 579 transition count 958
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 87 place count 579 transition count 914
Deduced a syphon composed of 44 places in 10 ms
Ensure Unique test removed 17 places
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 2 with 105 rules applied. Total rules applied 192 place count 518 transition count 914
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 193 place count 518 transition count 913
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 194 place count 517 transition count 913
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 197 place count 514 transition count 897
Iterating global reduction 4 with 3 rules applied. Total rules applied 200 place count 514 transition count 897
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 4 rules applied. Total rules applied 204 place count 513 transition count 894
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 206 place count 511 transition count 894
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 207 place count 510 transition count 886
Iterating global reduction 6 with 1 rules applied. Total rules applied 208 place count 510 transition count 886
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 209 place count 509 transition count 878
Iterating global reduction 6 with 1 rules applied. Total rules applied 210 place count 509 transition count 878
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 211 place count 508 transition count 870
Iterating global reduction 6 with 1 rules applied. Total rules applied 212 place count 508 transition count 870
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 213 place count 507 transition count 862
Iterating global reduction 6 with 1 rules applied. Total rules applied 214 place count 507 transition count 862
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 215 place count 506 transition count 854
Iterating global reduction 6 with 1 rules applied. Total rules applied 216 place count 506 transition count 854
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 217 place count 505 transition count 846
Iterating global reduction 6 with 1 rules applied. Total rules applied 218 place count 505 transition count 846
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 219 place count 504 transition count 838
Iterating global reduction 6 with 1 rules applied. Total rules applied 220 place count 504 transition count 838
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 221 place count 503 transition count 830
Iterating global reduction 6 with 1 rules applied. Total rules applied 222 place count 503 transition count 830
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 223 place count 502 transition count 822
Iterating global reduction 6 with 1 rules applied. Total rules applied 224 place count 502 transition count 822
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 225 place count 501 transition count 814
Iterating global reduction 6 with 1 rules applied. Total rules applied 226 place count 501 transition count 814
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 227 place count 500 transition count 806
Iterating global reduction 6 with 1 rules applied. Total rules applied 228 place count 500 transition count 806
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 229 place count 499 transition count 798
Iterating global reduction 6 with 1 rules applied. Total rules applied 230 place count 499 transition count 798
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 231 place count 498 transition count 790
Iterating global reduction 6 with 1 rules applied. Total rules applied 232 place count 498 transition count 790
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 233 place count 497 transition count 782
Iterating global reduction 6 with 1 rules applied. Total rules applied 234 place count 497 transition count 782
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 235 place count 496 transition count 774
Iterating global reduction 6 with 1 rules applied. Total rules applied 236 place count 496 transition count 774
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 237 place count 495 transition count 766
Iterating global reduction 6 with 1 rules applied. Total rules applied 238 place count 495 transition count 766
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 6 with 16 rules applied. Total rules applied 254 place count 487 transition count 758
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 255 place count 486 transition count 757
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 256 place count 485 transition count 757
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 256 place count 485 transition count 756
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 258 place count 484 transition count 756
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 259 place count 483 transition count 756
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 261 place count 482 transition count 755
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 262 place count 481 transition count 754
Iterating global reduction 8 with 1 rules applied. Total rules applied 263 place count 481 transition count 754
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 264 place count 481 transition count 753
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 265 place count 480 transition count 753
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 266 place count 480 transition count 753
Applied a total of 266 rules in 510 ms. Remains 480 /626 variables (removed 146) and now considering 753/998 (removed 245) transitions.
Finished structural reductions, in 1 iterations. Remains : 480/626 places, 753/998 transitions.
Interrupted random walk after 487844 steps, including 8122 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties seen 90
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 1869 ms. (steps per millisecond=53 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 562 resets, run finished after 1233 ms. (steps per millisecond=81 ) properties (out of 90) seen :0
Incomplete Best-First random walk after 100001 steps, including 523 resets, run finished after 1260 ms. (steps per millisecond=79 ) properties (out of 90) seen :1
Incomplete Best-First random walk after 100000 steps, including 545 resets, run finished after 1325 ms. (steps per millisecond=75 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1378 ms. (steps per millisecond=72 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1354 ms. (steps per millisecond=73 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 570 resets, run finished after 1323 ms. (steps per millisecond=75 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 567 resets, run finished after 1340 ms. (steps per millisecond=74 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 547 resets, run finished after 1425 ms. (steps per millisecond=70 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 561 resets, run finished after 1531 ms. (steps per millisecond=65 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 557 resets, run finished after 1408 ms. (steps per millisecond=71 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 552 resets, run finished after 1416 ms. (steps per millisecond=70 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 572 resets, run finished after 1395 ms. (steps per millisecond=71 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 557 resets, run finished after 1642 ms. (steps per millisecond=60 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 2823 ms. (steps per millisecond=35 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 570 resets, run finished after 2165 ms. (steps per millisecond=46 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 556 resets, run finished after 2276 ms. (steps per millisecond=43 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 567 resets, run finished after 2447 ms. (steps per millisecond=40 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 547 resets, run finished after 1424 ms. (steps per millisecond=70 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 547 resets, run finished after 1433 ms. (steps per millisecond=69 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 538 resets, run finished after 1595 ms. (steps per millisecond=62 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 2523 ms. (steps per millisecond=39 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1531 ms. (steps per millisecond=65 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1399 ms. (steps per millisecond=71 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100000 steps, including 555 resets, run finished after 1461 ms. (steps per millisecond=68 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 530 resets, run finished after 1418 ms. (steps per millisecond=70 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 574 resets, run finished after 1312 ms. (steps per millisecond=76 ) properties (out of 89) seen :0
Incomplete Best-First random walk after 100001 steps, including 535 resets, run finished after 1317 ms. (steps per millisecond=75 ) properties (out of 89) seen :8
Incomplete Best-First random walk after 100001 steps, including 566 resets, run finished after 1304 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 545 resets, run finished after 1332 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 568 resets, run finished after 1379 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 556 resets, run finished after 1386 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 557 resets, run finished after 1428 ms. (steps per millisecond=70 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1371 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 565 resets, run finished after 1332 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 576 resets, run finished after 1397 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 542 resets, run finished after 1436 ms. (steps per millisecond=69 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 523 resets, run finished after 1379 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 528 resets, run finished after 1487 ms. (steps per millisecond=67 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 573 resets, run finished after 1404 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 548 resets, run finished after 1401 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 578 resets, run finished after 1402 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 532 resets, run finished after 1520 ms. (steps per millisecond=65 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1470 ms. (steps per millisecond=68 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 560 resets, run finished after 1407 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 562 resets, run finished after 1427 ms. (steps per millisecond=70 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 560 resets, run finished after 1304 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1333 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 526 resets, run finished after 1374 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 564 resets, run finished after 1348 ms. (steps per millisecond=74 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 536 resets, run finished after 1389 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 572 resets, run finished after 1267 ms. (steps per millisecond=78 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 564 resets, run finished after 1298 ms. (steps per millisecond=77 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 569 resets, run finished after 1266 ms. (steps per millisecond=78 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 549 resets, run finished after 1341 ms. (steps per millisecond=74 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 1373 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 550 resets, run finished after 1418 ms. (steps per millisecond=70 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 548 resets, run finished after 1317 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 560 resets, run finished after 1313 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1223 ms. (steps per millisecond=81 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 547 resets, run finished after 1299 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 1466 ms. (steps per millisecond=68 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1441 ms. (steps per millisecond=69 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 562 resets, run finished after 1320 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 549 resets, run finished after 1307 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1281 ms. (steps per millisecond=78 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 1347 ms. (steps per millisecond=74 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 542 resets, run finished after 1424 ms. (steps per millisecond=70 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 567 resets, run finished after 1400 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 565 resets, run finished after 1370 ms. (steps per millisecond=72 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 544 resets, run finished after 1597 ms. (steps per millisecond=62 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 556 resets, run finished after 1408 ms. (steps per millisecond=71 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1430 ms. (steps per millisecond=69 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 565 resets, run finished after 1303 ms. (steps per millisecond=76 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 545 resets, run finished after 1245 ms. (steps per millisecond=80 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100000 steps, including 542 resets, run finished after 1271 ms. (steps per millisecond=78 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1321 ms. (steps per millisecond=75 ) properties (out of 81) seen :0
Running SMT prover for 81 properties.
// Phase 1: matrix 753 rows 480 cols
[2022-05-17 07:09:59] [INFO ] Computed 91 place invariants in 14 ms
[2022-05-17 07:09:59] [INFO ] After 504ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:81
[2022-05-17 07:10:00] [INFO ] [Nat]Absence check using 27 positive place invariants in 9 ms returned sat
[2022-05-17 07:10:00] [INFO ] [Nat]Absence check using 27 positive and 64 generalized place invariants in 12 ms returned sat
[2022-05-17 07:11:01] [INFO ] After 60372ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :80
[2022-05-17 07:11:30] [INFO ] Deduced a trap composed of 28 places in 188 ms of which 5 ms to minimize.
[2022-05-17 07:11:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 248 ms
[2022-05-17 07:11:32] [INFO ] After 91509ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :80
Attempting to minimize the solution found.
Minimization took 32690 ms.
[2022-05-17 07:12:04] [INFO ] After 125116ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :80
Fused 81 Parikh solutions to 76 different solutions.
Parikh walk visited 48 properties in 9442 ms.
Support contains 33 out of 480 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 480/480 places, 753/753 transitions.
Ensure Unique test removed 4 places
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 476 transition count 746
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 20 place count 467 transition count 746
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 20 place count 467 transition count 740
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 32 place count 461 transition count 740
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 33 place count 460 transition count 740
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 35 place count 458 transition count 733
Ensure Unique test removed 1 places
Iterating global reduction 3 with 3 rules applied. Total rules applied 38 place count 457 transition count 733
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 41 place count 456 transition count 731
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 42 place count 455 transition count 731
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 5 with 14 rules applied. Total rules applied 56 place count 448 transition count 724
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 58 place count 446 transition count 722
Iterating global reduction 5 with 2 rules applied. Total rules applied 60 place count 446 transition count 722
Free-agglomeration rule applied 2 times.
Iterating global reduction 5 with 2 rules applied. Total rules applied 62 place count 446 transition count 720
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 65 place count 444 transition count 719
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 67 place count 444 transition count 719
Applied a total of 67 rules in 87 ms. Remains 444 /480 variables (removed 36) and now considering 719/753 (removed 34) transitions.
Finished structural reductions, in 1 iterations. Remains : 444/480 places, 719/753 transitions.
Interrupted random walk after 940126 steps, including 15457 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1307 ms. (steps per millisecond=76 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1181 ms. (steps per millisecond=84 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 544 resets, run finished after 899 ms. (steps per millisecond=111 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 576 resets, run finished after 1193 ms. (steps per millisecond=83 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 541 resets, run finished after 947 ms. (steps per millisecond=105 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 540 resets, run finished after 1044 ms. (steps per millisecond=95 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 585 resets, run finished after 856 ms. (steps per millisecond=116 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 542 resets, run finished after 931 ms. (steps per millisecond=107 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1090 ms. (steps per millisecond=91 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1294 ms. (steps per millisecond=77 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 558 resets, run finished after 1399 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 568 resets, run finished after 1474 ms. (steps per millisecond=67 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 1059 ms. (steps per millisecond=94 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 569 resets, run finished after 1226 ms. (steps per millisecond=81 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 546 resets, run finished after 1177 ms. (steps per millisecond=84 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 551 resets, run finished after 1225 ms. (steps per millisecond=81 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 543 resets, run finished after 1137 ms. (steps per millisecond=87 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 541 resets, run finished after 1366 ms. (steps per millisecond=73 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 548 resets, run finished after 1138 ms. (steps per millisecond=87 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 556 resets, run finished after 1339 ms. (steps per millisecond=74 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 554 resets, run finished after 916 ms. (steps per millisecond=109 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 540 resets, run finished after 1212 ms. (steps per millisecond=82 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 566 resets, run finished after 968 ms. (steps per millisecond=103 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 573 resets, run finished after 910 ms. (steps per millisecond=109 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 557 resets, run finished after 1106 ms. (steps per millisecond=90 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 540 resets, run finished after 1101 ms. (steps per millisecond=90 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100000 steps, including 569 resets, run finished after 1358 ms. (steps per millisecond=73 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1094 ms. (steps per millisecond=91 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 1000 ms. (steps per millisecond=100 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 553 resets, run finished after 884 ms. (steps per millisecond=113 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 579 resets, run finished after 1394 ms. (steps per millisecond=71 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 546 resets, run finished after 1509 ms. (steps per millisecond=66 ) properties (out of 33) seen :0
Incomplete Best-First random walk after 100001 steps, including 542 resets, run finished after 1062 ms. (steps per millisecond=94 ) properties (out of 33) seen :0
Interrupted probabilistic random walk after 15106505 steps, run timeout after 201001 ms. (steps per millisecond=75 ) properties seen :{8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1, 17=1, 18=1, 19=1, 20=1, 21=1, 22=1, 23=1}
Probabilistic random walk after 15106505 steps, saw 3895309 distinct states, run finished after 201004 ms. (steps per millisecond=75 ) properties seen :16
Running SMT prover for 17 properties.
// Phase 1: matrix 719 rows 444 cols
[2022-05-17 07:16:43] [INFO ] Computed 82 place invariants in 6 ms
[2022-05-17 07:16:43] [INFO ] After 141ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2022-05-17 07:16:43] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2022-05-17 07:16:43] [INFO ] [Nat]Absence check using 21 positive and 61 generalized place invariants in 12 ms returned sat
[2022-05-17 07:16:43] [INFO ] After 448ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2022-05-17 07:16:44] [INFO ] After 894ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 235 ms.
[2022-05-17 07:16:44] [INFO ] After 1345ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 934 ms.
Support contains 17 out of 444 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 444/444 places, 719/719 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 444 transition count 716
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 441 transition count 716
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 441 transition count 713
Deduced a syphon composed of 3 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 14 place count 436 transition count 713
Applied a total of 14 rules in 21 ms. Remains 436 /444 variables (removed 8) and now considering 713/719 (removed 6) transitions.
Finished structural reductions, in 1 iterations. Remains : 436/444 places, 713/719 transitions.
Interrupted random walk after 951796 steps, including 15343 resets, run timeout after 30001 ms. (steps per millisecond=31 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 550 resets, run finished after 1100 ms. (steps per millisecond=90 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 555 resets, run finished after 1129 ms. (steps per millisecond=88 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 568 resets, run finished after 1262 ms. (steps per millisecond=79 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 572 resets, run finished after 1181 ms. (steps per millisecond=84 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 562 resets, run finished after 1136 ms. (steps per millisecond=88 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 533 resets, run finished after 1199 ms. (steps per millisecond=83 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 557 resets, run finished after 1133 ms. (steps per millisecond=88 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 548 resets, run finished after 1150 ms. (steps per millisecond=86 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 563 resets, run finished after 1111 ms. (steps per millisecond=90 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 569 resets, run finished after 1087 ms. (steps per millisecond=91 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 540 resets, run finished after 1135 ms. (steps per millisecond=88 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 545 resets, run finished after 1115 ms. (steps per millisecond=89 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 570 resets, run finished after 1101 ms. (steps per millisecond=90 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 575 resets, run finished after 1076 ms. (steps per millisecond=92 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 559 resets, run finished after 1098 ms. (steps per millisecond=91 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 576 resets, run finished after 1086 ms. (steps per millisecond=92 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 564 resets, run finished after 1186 ms. (steps per millisecond=84 ) properties (out of 17) seen :0
Interrupted probabilistic random walk after 11871652 steps, run timeout after 147001 ms. (steps per millisecond=80 ) properties seen :{}
Probabilistic random walk after 11871652 steps, saw 3166693 distinct states, run finished after 147006 ms. (steps per millisecond=80 ) properties seen :0
Running SMT prover for 17 properties.
// Phase 1: matrix 713 rows 436 cols
[2022-05-17 07:20:01] [INFO ] Computed 80 place invariants in 6 ms
[2022-05-17 07:20:02] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2022-05-17 07:20:02] [INFO ] [Nat]Absence check using 19 positive place invariants in 4 ms returned sat
[2022-05-17 07:20:02] [INFO ] [Nat]Absence check using 19 positive and 61 generalized place invariants in 17 ms returned sat
[2022-05-17 07:20:02] [INFO ] After 580ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2022-05-17 07:20:03] [INFO ] After 1241ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 414 ms.
[2022-05-17 07:20:04] [INFO ] After 1964ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Fused 17 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 1339 ms.
Support contains 17 out of 436 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 436/436 places, 713/713 transitions.
Applied a total of 0 rules in 12 ms. Remains 436 /436 variables (removed 0) and now considering 713/713 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 436/436 places, 713/713 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 436/436 places, 713/713 transitions.
Applied a total of 0 rules in 12 ms. Remains 436 /436 variables (removed 0) and now considering 713/713 (removed 0) transitions.
// Phase 1: matrix 713 rows 436 cols
[2022-05-17 07:20:05] [INFO ] Computed 80 place invariants in 6 ms
[2022-05-17 07:20:05] [INFO ] Implicit Places using invariants in 277 ms returned [0, 19, 31, 49, 67, 142, 160, 161, 162, 180, 198, 217, 267, 268, 271, 282, 283, 284, 302, 304, 307, 325, 326, 327, 328, 340, 346, 352, 358, 364, 370, 376, 382, 388, 394, 400]
Discarding 36 places :
Implicit Place search using SMT only with invariants took 288 ms to find 36 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 400/436 places, 713/713 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 400 transition count 657
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 112 place count 344 transition count 657
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 112 place count 344 transition count 643
Deduced a syphon composed of 14 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 29 rules applied. Total rules applied 141 place count 329 transition count 643
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 12 rules applied. Total rules applied 153 place count 325 transition count 635
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 161 place count 317 transition count 635
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 176 place count 302 transition count 620
Iterating global reduction 4 with 15 rules applied. Total rules applied 191 place count 302 transition count 620
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 194 place count 302 transition count 617
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 194 place count 302 transition count 616
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 196 place count 301 transition count 616
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 199 place count 298 transition count 613
Iterating global reduction 5 with 3 rules applied. Total rules applied 202 place count 298 transition count 613
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 203 place count 297 transition count 612
Iterating global reduction 5 with 1 rules applied. Total rules applied 204 place count 297 transition count 612
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 205 place count 296 transition count 611
Iterating global reduction 5 with 1 rules applied. Total rules applied 206 place count 296 transition count 611
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 52 rules applied. Total rules applied 258 place count 270 transition count 585
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 259 place count 270 transition count 584
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 6 with 7 rules applied. Total rules applied 266 place count 270 transition count 577
Ensure Unique test removed 1 places
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 6 with 8 rules applied. Total rules applied 274 place count 262 transition count 577
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 275 place count 262 transition count 576
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 7 with 6 rules applied. Total rules applied 281 place count 262 transition count 576
Applied a total of 281 rules in 89 ms. Remains 262 /400 variables (removed 138) and now considering 576/713 (removed 137) transitions.
// Phase 1: matrix 576 rows 262 cols
[2022-05-17 07:20:05] [INFO ] Computed 38 place invariants in 7 ms
[2022-05-17 07:20:05] [INFO ] Implicit Places using invariants in 193 ms returned [95, 101, 104, 106, 109, 119, 120, 188, 194, 197, 199]
Discarding 11 places :
Implicit Place search using SMT only with invariants took 197 ms to find 11 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 251/436 places, 576/713 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 244 transition count 569
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 244 transition count 569
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 16 place count 242 transition count 567
Iterating global reduction 0 with 2 rules applied. Total rules applied 18 place count 242 transition count 567
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 240 transition count 565
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 23 place count 240 transition count 564
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 29 place count 240 transition count 558
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 35 place count 234 transition count 558
Applied a total of 35 rules in 43 ms. Remains 234 /251 variables (removed 17) and now considering 558/576 (removed 18) transitions.
// Phase 1: matrix 558 rows 234 cols
[2022-05-17 07:20:06] [INFO ] Computed 27 place invariants in 4 ms
[2022-05-17 07:20:06] [INFO ] Implicit Places using invariants in 139 ms returned []
// Phase 1: matrix 558 rows 234 cols
[2022-05-17 07:20:06] [INFO ] Computed 27 place invariants in 4 ms
[2022-05-17 07:20:06] [INFO ] Implicit Places using invariants and state equation in 321 ms returned []
Implicit Place search using SMT with State Equation took 464 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 3 : 234/436 places, 558/713 transitions.
Finished structural reductions, in 3 iterations. Remains : 234/436 places, 558/713 transitions.
Interrupted random walk after 852450 steps, including 20536 resets, run timeout after 30001 ms. (steps per millisecond=28 ) properties seen 0
Incomplete Best-First random walk after 100000 steps, including 1001 resets, run finished after 1811 ms. (steps per millisecond=55 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 981 resets, run finished after 1617 ms. (steps per millisecond=61 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1007 resets, run finished after 1476 ms. (steps per millisecond=67 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 997 resets, run finished after 1341 ms. (steps per millisecond=74 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1013 resets, run finished after 1424 ms. (steps per millisecond=70 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 968 resets, run finished after 1361 ms. (steps per millisecond=73 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 999 resets, run finished after 1420 ms. (steps per millisecond=70 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 984 resets, run finished after 1326 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 997 resets, run finished after 1394 ms. (steps per millisecond=71 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 999 resets, run finished after 1433 ms. (steps per millisecond=69 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1031 resets, run finished after 1616 ms. (steps per millisecond=61 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 1017 resets, run finished after 1378 ms. (steps per millisecond=72 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 984 resets, run finished after 1331 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1012 resets, run finished after 1301 ms. (steps per millisecond=76 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 976 resets, run finished after 1330 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100000 steps, including 997 resets, run finished after 1319 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 100001 steps, including 1006 resets, run finished after 1326 ms. (steps per millisecond=75 ) properties (out of 17) seen :0
Interrupted probabilistic random walk after 37925815 steps, run timeout after 162001 ms. (steps per millisecond=234 ) properties seen :{0=1, 1=1, 2=1, 3=1, 5=1, 6=1, 7=1, 8=1, 9=1, 10=1, 11=1, 12=1, 13=1, 14=1, 15=1, 16=1}
Probabilistic random walk after 37925815 steps, saw 13757403 distinct states, run finished after 162002 ms. (steps per millisecond=234 ) properties seen :16
Running SMT prover for 1 properties.
// Phase 1: matrix 558 rows 234 cols
[2022-05-17 07:23:42] [INFO ] Computed 27 place invariants in 11 ms
[2022-05-17 07:23:42] [INFO ] After 102ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:23:42] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2022-05-17 07:23:42] [INFO ] [Nat]Absence check using 9 positive and 18 generalized place invariants in 7 ms returned sat
[2022-05-17 07:23:43] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:23:43] [INFO ] After 217ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-17 07:23:43] [INFO ] After 327ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 61 ms.
Support contains 1 out of 234 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 234/234 places, 558/558 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 233 transition count 553
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 227 transition count 553
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 12 place count 227 transition count 551
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 17 place count 224 transition count 551
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 223 transition count 551
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 18 place count 223 transition count 550
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 20 place count 222 transition count 550
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 24 place count 220 transition count 548
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 25 place count 220 transition count 548
Applied a total of 25 rules in 53 ms. Remains 220 /234 variables (removed 14) and now considering 548/558 (removed 10) transitions.
Finished structural reductions, in 1 iterations. Remains : 220/234 places, 548/558 transitions.
Incomplete random walk after 1000000 steps, including 24056 resets, run finished after 2159 ms. (steps per millisecond=463 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 9945 resets, run finished after 996 ms. (steps per millisecond=1004 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2836161 steps, run timeout after 9001 ms. (steps per millisecond=315 ) properties seen :{}
Probabilistic random walk after 2836161 steps, saw 1969194 distinct states, run finished after 9001 ms. (steps per millisecond=315 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 548 rows 220 cols
[2022-05-17 07:23:55] [INFO ] Computed 23 place invariants in 11 ms
[2022-05-17 07:23:55] [INFO ] After 68ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:23:55] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-05-17 07:23:55] [INFO ] [Nat]Absence check using 8 positive and 15 generalized place invariants in 7 ms returned sat
[2022-05-17 07:23:55] [INFO ] After 169ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:23:55] [INFO ] After 196ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-17 07:23:55] [INFO ] After 278ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 53 ms.
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 548/548 transitions.
Applied a total of 0 rules in 79 ms. Remains 220 /220 variables (removed 0) and now considering 548/548 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 220/220 places, 548/548 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 220/220 places, 548/548 transitions.
Applied a total of 0 rules in 39 ms. Remains 220 /220 variables (removed 0) and now considering 548/548 (removed 0) transitions.
// Phase 1: matrix 548 rows 220 cols
[2022-05-17 07:23:55] [INFO ] Computed 23 place invariants in 9 ms
[2022-05-17 07:23:56] [INFO ] Implicit Places using invariants in 293 ms returned [17, 90]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 296 ms to find 2 implicit places.
Starting structural reductions in SAFETY mode, iteration 1 : 218/220 places, 548/548 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 217 transition count 547
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 217 transition count 546
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 216 transition count 546
Applied a total of 4 rules in 29 ms. Remains 216 /218 variables (removed 2) and now considering 546/548 (removed 2) transitions.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:23:56] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-17 07:23:56] [INFO ] Implicit Places using invariants in 271 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:23:56] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-17 07:23:56] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 684 ms to find 0 implicit places.
Starting structural reductions in SAFETY mode, iteration 2 : 216/220 places, 546/548 transitions.
Finished structural reductions, in 2 iterations. Remains : 216/220 places, 546/548 transitions.
Incomplete random walk after 1000000 steps, including 23962 resets, run finished after 2041 ms. (steps per millisecond=489 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9999 resets, run finished after 968 ms. (steps per millisecond=1033 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2613222 steps, run timeout after 9001 ms. (steps per millisecond=290 ) properties seen :{}
Probabilistic random walk after 2613222 steps, saw 1841190 distinct states, run finished after 9007 ms. (steps per millisecond=290 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:09] [INFO ] Computed 21 place invariants in 8 ms
[2022-05-17 07:24:09] [INFO ] After 74ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:09] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-17 07:24:09] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 5 ms returned sat
[2022-05-17 07:24:09] [INFO ] After 266ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:09] [INFO ] After 313ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-17 07:24:09] [INFO ] After 413ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 66 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 14 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 10 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:09] [INFO ] Computed 21 place invariants in 3 ms
[2022-05-17 07:24:09] [INFO ] Implicit Places using invariants in 175 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:09] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-17 07:24:10] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 595 ms to find 0 implicit places.
[2022-05-17 07:24:10] [INFO ] Redundant transitions in 43 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:10] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-17 07:24:10] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 100000 steps, including 2419 resets, run finished after 528 ms. (steps per millisecond=189 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:11] [INFO ] Computed 21 place invariants in 9 ms
[2022-05-17 07:24:11] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:11] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2022-05-17 07:24:11] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 4 ms returned sat
[2022-05-17 07:24:11] [INFO ] After 241ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:11] [INFO ] After 273ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-17 07:24:11] [INFO ] After 372ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 23930 resets, run finished after 2290 ms. (steps per millisecond=436 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 10108 resets, run finished after 986 ms. (steps per millisecond=1014 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2661370 steps, run timeout after 9001 ms. (steps per millisecond=295 ) properties seen :{}
Probabilistic random walk after 2661370 steps, saw 1856813 distinct states, run finished after 9002 ms. (steps per millisecond=295 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:23] [INFO ] Computed 21 place invariants in 9 ms
[2022-05-17 07:24:23] [INFO ] After 95ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:23] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-17 07:24:23] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 5 ms returned sat
[2022-05-17 07:24:24] [INFO ] After 197ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:24] [INFO ] After 229ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-05-17 07:24:24] [INFO ] After 329ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 64 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 10 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 9 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:24] [INFO ] Computed 21 place invariants in 6 ms
[2022-05-17 07:24:24] [INFO ] Implicit Places using invariants in 162 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:24] [INFO ] Computed 21 place invariants in 5 ms
[2022-05-17 07:24:24] [INFO ] Implicit Places using invariants and state equation in 446 ms returned []
Implicit Place search using SMT with State Equation took 612 ms to find 0 implicit places.
[2022-05-17 07:24:24] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:24] [INFO ] Computed 21 place invariants in 7 ms
[2022-05-17 07:24:25] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 100000 steps, including 2390 resets, run finished after 437 ms. (steps per millisecond=228 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:25] [INFO ] Computed 21 place invariants in 9 ms
[2022-05-17 07:24:25] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:25] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-17 07:24:25] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 7 ms returned sat
[2022-05-17 07:24:26] [INFO ] After 210ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:26] [INFO ] After 243ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 18 ms.
[2022-05-17 07:24:26] [INFO ] After 355ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 228 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 100 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 830731 steps, run timeout after 3001 ms. (steps per millisecond=276 ) properties seen :{}
Probabilistic random walk after 830731 steps, saw 591099 distinct states, run finished after 3001 ms. (steps per millisecond=276 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:29] [INFO ] Computed 21 place invariants in 3 ms
[2022-05-17 07:24:29] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:29] [INFO ] [Nat]Absence check using 7 positive place invariants in 4 ms returned sat
[2022-05-17 07:24:29] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 7 ms returned sat
[2022-05-17 07:24:29] [INFO ] After 173ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:29] [INFO ] After 203ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2022-05-17 07:24:29] [INFO ] After 305ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 7 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Incomplete random walk after 10000 steps, including 217 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 90 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 794999 steps, run timeout after 3001 ms. (steps per millisecond=264 ) properties seen :{}
Probabilistic random walk after 794999 steps, saw 565656 distinct states, run finished after 3001 ms. (steps per millisecond=264 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:32] [INFO ] Computed 21 place invariants in 8 ms
[2022-05-17 07:24:32] [INFO ] After 52ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:32] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-17 07:24:32] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 7 ms returned sat
[2022-05-17 07:24:32] [INFO ] After 186ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:32] [INFO ] After 213ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2022-05-17 07:24:32] [INFO ] After 326ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 216 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 7 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 17 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:32] [INFO ] Computed 21 place invariants in 19 ms
[2022-05-17 07:24:33] [INFO ] Implicit Places using invariants in 206 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:33] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-17 07:24:33] [INFO ] Implicit Places using invariants and state equation in 439 ms returned []
Implicit Place search using SMT with State Equation took 648 ms to find 0 implicit places.
[2022-05-17 07:24:33] [INFO ] Redundant transitions in 4 ms returned []
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:33] [INFO ] Computed 21 place invariants in 16 ms
[2022-05-17 07:24:33] [INFO ] Dead Transitions using invariants and state equation in 376 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 216/216 places, 546/546 transitions.
Applied a total of 0 rules in 7 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:34] [INFO ] Computed 21 place invariants in 17 ms
[2022-05-17 07:24:34] [INFO ] After 70ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:34] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-17 07:24:34] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 10 ms returned sat
[2022-05-17 07:24:34] [INFO ] After 197ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:34] [INFO ] After 232ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-05-17 07:24:34] [INFO ] After 359ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:34] [INFO ] Flatten gal took : 111 ms
[2022-05-17 07:24:34] [INFO ] Flatten gal took : 50 ms
[2022-05-17 07:24:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3516934048712551824.gal : 28 ms
[2022-05-17 07:24:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11074600886556656117.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms12763159369599048524;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3516934048712551824.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11074600886556656117.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality11074600886556656117.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 1540
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1540 after 6795
Invariant property AtomicProp does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,32503,0.321639,13376,2,7861,15,21668,6,0,1413,11908,0
Total reachable state count : 32503

Verifying 1 reachability properties.
Invariant property AtomicProp does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicProp,1,0.323328,13376,2,217,15,21668,7,0,1416,11908,0
Applied a total of 0 rules in 12 ms. Remains 216 /216 variables (removed 0) and now considering 546/546 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 546 rows 216 cols
[2022-05-17 07:24:35] [INFO ] Computed 21 place invariants in 4 ms
[2022-05-17 07:24:35] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-17 07:24:35] [INFO ] [Nat]Absence check using 7 positive place invariants in 3 ms returned sat
[2022-05-17 07:24:35] [INFO ] [Nat]Absence check using 7 positive and 14 generalized place invariants in 6 ms returned sat
[2022-05-17 07:24:35] [INFO ] After 166ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:35] [INFO ] After 195ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-05-17 07:24:35] [INFO ] After 294ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-17 07:24:35] [INFO ] Flatten gal took : 78 ms
[2022-05-17 07:24:35] [INFO ] Flatten gal took : 71 ms
[2022-05-17 07:24:35] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6891627570247787218.gal : 7 ms
[2022-05-17 07:24:35] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6802561290726240543.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6891627570247787218.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6802561290726240543.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality6802561290726240543.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 1540
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :1540 after 6795
Invariant property smplace_27 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,32503,0.323103,13580,2,7861,15,21668,6,0,1413,11908,0
Total reachable state count : 32503

Verifying 1 reachability properties.
Invariant property smplace_27 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_27,1,0.325185,13580,2,217,15,21668,7,0,1416,11908,0
[2022-05-17 07:24:36] [INFO ] Flatten gal took : 76 ms
[2022-05-17 07:24:36] [INFO ] Flatten gal took : 77 ms
[2022-05-17 07:24:36] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability2539524598904940993.gal : 4 ms
[2022-05-17 07:24:36] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability8172615626819112260.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability2539524598904940993.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability8172615626819112260.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityFireability8172615626819112260.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 12
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :12 after 156
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :156 after 240
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :240 after 352
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :352 after 388
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :388 after 2853
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :2853 after 11754
Invariant property smplace_27 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,33098,0.338895,14112,2,8395,15,22608,6,0,1413,11671,0
Total reachable state count : 33098

Verifying 1 reachability properties.
Invariant property smplace_27 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_27,1,0.340673,14112,2,217,15,22608,7,0,1416,11671,0
Able to resolve query StableMarking after proving 559 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL
Total runtime 1048633 ms.

BK_STOP 1652772276828

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination StableMarking -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="ASLink-PT-02a"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ASLink-PT-02a, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-tajo-165245743200018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02a.tgz
mv ASLink-PT-02a execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;