Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r032-oct2-167813615500053.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool gold2022
Input is ASLink-PT-05b, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r032-oct2-167813615500053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 13:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 13:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 13:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.8K Feb 26 13:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 26 13:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 13:08 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 26 13:08 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 795K Mar 5 18:22 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 1678835172697

Running Version 202205111006
[2023-03-14 23:06:14] [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]
[2023-03-14 23:06:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 23:06:15] [INFO ] Load time of PNML (sax parser for PT used): 256 ms
[2023-03-14 23:06:15] [INFO ] Transformed 2430 places.
[2023-03-14 23:06:15] [INFO ] Transformed 3040 transitions.
[2023-03-14 23:06:15] [INFO ] Found NUPN structural information;
[2023-03-14 23:06:15] [INFO ] Parsed PT model containing 2430 places and 3040 transitions in 451 ms.
Structural test allowed to assert that 296 places are NOT stable. Took 22 ms.
Incomplete random walk after 10000 steps, including 24 resets, run finished after 2309 ms. (steps per millisecond=4 ) properties (out of 2134) seen :1007
Running SMT prover for 1127 properties.
// Phase 1: matrix 3040 rows 2430 cols
[2023-03-14 23:06:18] [INFO ] Computed 238 place invariants in 154 ms
[2023-03-14 23:06:44] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-14 23:06:44] [INFO ] After 25135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1127 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1127 out of 2430 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 2430/2430 places, 3040/3040 transitions.
Drop transitions removed 323 transitions
Trivial Post-agglo rules discarded 323 transitions
Performed 323 trivial Post agglomeration. Transition count delta: 323
Iterating post reduction 0 with 323 rules applied. Total rules applied 323 place count 2430 transition count 2717
Reduce places removed 323 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 338 rules applied. Total rules applied 661 place count 2107 transition count 2702
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 663 place count 2105 transition count 2702
Performed 283 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 283 Pre rules applied. Total rules applied 663 place count 2105 transition count 2419
Deduced a syphon composed of 283 places in 6 ms
Ensure Unique test removed 25 places
Reduce places removed 308 places and 0 transitions.
Iterating global reduction 3 with 591 rules applied. Total rules applied 1254 place count 1797 transition count 2419
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 3 with 14 rules applied. Total rules applied 1268 place count 1793 transition count 2409
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 1278 place count 1783 transition count 2409
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1278 place count 1783 transition count 2393
Deduced a syphon composed of 16 places in 18 ms
Ensure Unique test removed 16 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 5 with 48 rules applied. Total rules applied 1326 place count 1751 transition count 2393
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 16 Pre rules applied. Total rules applied 1326 place count 1751 transition count 2377
Deduced a syphon composed of 16 places in 16 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 1358 place count 1735 transition count 2377
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 1388 place count 1705 transition count 2347
Iterating global reduction 5 with 30 rules applied. Total rules applied 1418 place count 1705 transition count 2347
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1419 place count 1705 transition count 2346
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 5 Pre rules applied. Total rules applied 1419 place count 1705 transition count 2341
Deduced a syphon composed of 5 places in 16 ms
Ensure Unique test removed 1 places
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 11 rules applied. Total rules applied 1430 place count 1699 transition count 2341
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1430 place count 1699 transition count 2340
Deduced a syphon composed of 1 places in 18 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1433 place count 1697 transition count 2340
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1434 place count 1696 transition count 2331
Iterating global reduction 6 with 1 rules applied. Total rules applied 1435 place count 1696 transition count 2331
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1436 place count 1695 transition count 2323
Iterating global reduction 6 with 1 rules applied. Total rules applied 1437 place count 1695 transition count 2323
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1438 place count 1694 transition count 2315
Iterating global reduction 6 with 1 rules applied. Total rules applied 1439 place count 1694 transition count 2315
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1440 place count 1693 transition count 2307
Iterating global reduction 6 with 1 rules applied. Total rules applied 1441 place count 1693 transition count 2307
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1442 place count 1692 transition count 2299
Iterating global reduction 6 with 1 rules applied. Total rules applied 1443 place count 1692 transition count 2299
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1444 place count 1691 transition count 2291
Iterating global reduction 6 with 1 rules applied. Total rules applied 1445 place count 1691 transition count 2291
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1446 place count 1690 transition count 2283
Iterating global reduction 6 with 1 rules applied. Total rules applied 1447 place count 1690 transition count 2283
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1448 place count 1689 transition count 2275
Iterating global reduction 6 with 1 rules applied. Total rules applied 1449 place count 1689 transition count 2275
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1450 place count 1688 transition count 2267
Iterating global reduction 6 with 1 rules applied. Total rules applied 1451 place count 1688 transition count 2267
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1452 place count 1687 transition count 2259
Iterating global reduction 6 with 1 rules applied. Total rules applied 1453 place count 1687 transition count 2259
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1454 place count 1686 transition count 2251
Iterating global reduction 6 with 1 rules applied. Total rules applied 1455 place count 1686 transition count 2251
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1456 place count 1685 transition count 2243
Iterating global reduction 6 with 1 rules applied. Total rules applied 1457 place count 1685 transition count 2243
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1458 place count 1684 transition count 2235
Iterating global reduction 6 with 1 rules applied. Total rules applied 1459 place count 1684 transition count 2235
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1460 place count 1683 transition count 2227
Iterating global reduction 6 with 1 rules applied. Total rules applied 1461 place count 1683 transition count 2227
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1462 place count 1682 transition count 2219
Iterating global reduction 6 with 1 rules applied. Total rules applied 1463 place count 1682 transition count 2219
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1464 place count 1681 transition count 2211
Iterating global reduction 6 with 1 rules applied. Total rules applied 1465 place count 1681 transition count 2211
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1466 place count 1680 transition count 2203
Iterating global reduction 6 with 1 rules applied. Total rules applied 1467 place count 1680 transition count 2203
Performed 108 Post agglomeration using F-continuation condition.Transition count delta: 108
Deduced a syphon composed of 108 places in 6 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 6 with 216 rules applied. Total rules applied 1683 place count 1572 transition count 2095
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1685 place count 1571 transition count 2104
Free-agglomeration rule applied 11 times.
Iterating global reduction 6 with 11 rules applied. Total rules applied 1696 place count 1571 transition count 2093
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 1707 place count 1560 transition count 2093
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 7 with 3 rules applied. Total rules applied 1710 place count 1560 transition count 2090
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 1713 place count 1557 transition count 2090
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 1719 place count 1557 transition count 2090
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 1720 place count 1556 transition count 2089
Applied a total of 1720 rules in 1308 ms. Remains 1556 /2430 variables (removed 874) and now considering 2089/3040 (removed 951) transitions.
Finished structural reductions, in 1 iterations. Remains : 1556/2430 places, 2089/3040 transitions.
Interrupted random walk after 219708 steps, including 2047 resets, run timeout after 30001 ms. (steps per millisecond=7 ) properties seen 436
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 691) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 691) seen :0
Running SMT prover for 691 properties.
// Phase 1: matrix 2089 rows 1556 cols
[2023-03-14 23:07:16] [INFO ] Computed 191 place invariants in 67 ms
[2023-03-14 23:07:51] [INFO ] After 35173ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:691
[2023-03-14 23:08:23] [INFO ] [Nat]Absence check using 56 positive place invariants in 370 ms returned sat
[2023-03-14 23:08:23] [INFO ] [Nat]Absence check using 56 positive and 135 generalized place invariants in 96 ms returned sat
[2023-03-14 23:11:36] [INFO ] After 163498ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :676
[2023-03-14 23:11:36] [INFO ] After 163502ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :676
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-03-14 23:11:36] [INFO ] After 225079ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :676
Fused 691 Parikh solutions to 68 different solutions.
Parikh walk visited 0 properties in 7357 ms.
Support contains 691 out of 1556 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1556/1556 places, 2089/2089 transitions.
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 107 rules applied. Total rules applied 107 place count 1556 transition count 1982
Reduce places removed 107 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 109 rules applied. Total rules applied 216 place count 1449 transition count 1980
Performed 103 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 103 Pre rules applied. Total rules applied 216 place count 1449 transition count 1877
Deduced a syphon composed of 103 places in 5 ms
Ensure Unique test removed 4 places
Reduce places removed 107 places and 0 transitions.
Iterating global reduction 2 with 210 rules applied. Total rules applied 426 place count 1342 transition count 1877
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 2 with 4 rules applied. Total rules applied 430 place count 1342 transition count 1873
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 434 place count 1338 transition count 1873
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 437 place count 1335 transition count 1870
Iterating global reduction 4 with 3 rules applied. Total rules applied 440 place count 1335 transition count 1870
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 5 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 56 rules applied. Total rules applied 496 place count 1306 transition count 1843
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 497 place count 1306 transition count 1842
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 498 place count 1305 transition count 1842
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 498 place count 1305 transition count 1839
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 504 place count 1302 transition count 1839
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 6 with 1 rules applied. Total rules applied 505 place count 1301 transition count 1839
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 506 place count 1300 transition count 1833
Iterating global reduction 7 with 1 rules applied. Total rules applied 507 place count 1300 transition count 1833
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 508 place count 1299 transition count 1833
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 514 place count 1296 transition count 1830
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 516 place count 1294 transition count 1828
Iterating global reduction 8 with 2 rules applied. Total rules applied 518 place count 1294 transition count 1828
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 519 place count 1293 transition count 1827
Iterating global reduction 8 with 1 rules applied. Total rules applied 520 place count 1293 transition count 1827
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 521 place count 1293 transition count 1826
Free-agglomeration rule applied 7 times.
Iterating global reduction 9 with 7 rules applied. Total rules applied 528 place count 1293 transition count 1819
Ensure Unique test removed 4 places
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 19 rules applied. Total rules applied 547 place count 1282 transition count 1811
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 551 place count 1278 transition count 1811
Partial Free-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 11 with 4 rules applied. Total rules applied 555 place count 1278 transition count 1811
Applied a total of 555 rules in 408 ms. Remains 1278 /1556 variables (removed 278) and now considering 1811/2089 (removed 278) transitions.
Finished structural reductions, in 1 iterations. Remains : 1278/1556 places, 1811/2089 transitions.
Interrupted random walk after 221920 steps, including 2581 resets, run timeout after 30001 ms. (steps per millisecond=7 ) properties seen 9
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=24 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 682) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 682) seen :0
Probabilistic random walk after 1000001 steps, saw 258489 distinct states, run finished after 44838 ms. (steps per millisecond=22 ) properties seen :170
Running SMT prover for 512 properties.
// Phase 1: matrix 1811 rows 1278 cols
[2023-03-14 23:13:00] [INFO ] Computed 179 place invariants in 16 ms
[2023-03-14 23:13:20] [INFO ] After 19680ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:512
[2023-03-14 23:13:42] [INFO ] [Nat]Absence check using 55 positive place invariants in 30 ms returned sat
[2023-03-14 23:13:42] [INFO ] [Nat]Absence check using 55 positive and 124 generalized place invariants in 178 ms returned sat
[2023-03-14 23:17:05] [INFO ] After 183813ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :497
[2023-03-14 23:17:05] [INFO ] After 183824ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :497
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-14 23:17:05] [INFO ] After 225103ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :497
Fused 512 Parikh solutions to 93 different solutions.
Parikh walk visited 0 properties in 4798 ms.
Support contains 512 out of 1278 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1278/1278 places, 1811/1811 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 47 place count 1278 transition count 1764
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 1 with 47 rules applied. Total rules applied 94 place count 1231 transition count 1764
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 43 Pre rules applied. Total rules applied 94 place count 1231 transition count 1721
Deduced a syphon composed of 43 places in 4 ms
Ensure Unique test removed 4 places
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 184 place count 1184 transition count 1721
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 186 place count 1184 transition count 1719
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 188 place count 1182 transition count 1719
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 188 place count 1182 transition count 1717
Deduced a syphon composed of 2 places in 4 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 194 place count 1178 transition count 1717
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 194 place count 1178 transition count 1715
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 198 place count 1176 transition count 1715
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 199 place count 1175 transition count 1714
Iterating global reduction 4 with 1 rules applied. Total rules applied 200 place count 1175 transition count 1714
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 4 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 21 rules applied. Total rules applied 221 place count 1164 transition count 1704
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 221 place count 1164 transition count 1702
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 225 place count 1162 transition count 1702
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 226 place count 1161 transition count 1702
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 227 place count 1160 transition count 1696
Iterating global reduction 5 with 1 rules applied. Total rules applied 228 place count 1160 transition count 1696
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 232 place count 1158 transition count 1694
Applied a total of 232 rules in 164 ms. Remains 1158 /1278 variables (removed 120) and now considering 1694/1811 (removed 117) transitions.
Finished structural reductions, in 1 iterations. Remains : 1158/1278 places, 1694/1811 transitions.
Interrupted random walk after 265129 steps, including 3158 resets, run timeout after 30001 ms. (steps per millisecond=8 ) properties seen 3
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=16 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=13 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 509) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 509) seen :0
Probabilistic random walk after 1000001 steps, saw 307563 distinct states, run finished after 45699 ms. (steps per millisecond=21 ) properties seen :0
Running SMT prover for 509 properties.
// Phase 1: matrix 1694 rows 1158 cols
[2023-03-14 23:18:26] [INFO ] Computed 171 place invariants in 15 ms
[2023-03-14 23:18:43] [INFO ] After 16419ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:509
[2023-03-14 23:18:56] [INFO ] [Nat]Absence check using 50 positive place invariants in 99 ms returned sat
[2023-03-14 23:18:56] [INFO ] [Nat]Absence check using 50 positive and 121 generalized place invariants in 253 ms returned sat
[2023-03-14 23:22:28] [INFO ] After 196876ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :493
[2023-03-14 23:22:28] [INFO ] After 196898ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :493
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-14 23:22:28] [INFO ] After 225064ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :493
Fused 509 Parikh solutions to 107 different solutions.
Parikh walk visited 0 properties in 6608 ms.
Support contains 509 out of 1158 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1158/1158 places, 1694/1694 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1158 transition count 1693
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1157 transition count 1693
Applied a total of 2 rules in 35 ms. Remains 1157 /1158 variables (removed 1) and now considering 1693/1694 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 1157/1158 places, 1693/1694 transitions.
Interrupted random walk after 297088 steps, including 3555 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 12
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 180 ms. (steps per millisecond=55 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 216 ms. (steps per millisecond=46 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 201 ms. (steps per millisecond=49 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 206 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 236 ms. (steps per millisecond=42 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 194 ms. (steps per millisecond=51 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 202 ms. (steps per millisecond=49 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 497) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 497) seen :0
Interrupted probabilistic random walk after 2754254 steps, run timeout after 117001 ms. (steps per millisecond=23 ) properties seen :{486=1, 487=1, 488=1, 489=1, 490=1, 491=1, 492=1, 493=1, 494=1, 495=1, 496=1}
Probabilistic random walk after 2754254 steps, saw 838784 distinct states, run finished after 117005 ms. (steps per millisecond=23 ) properties seen :11
Running SMT prover for 486 properties.
// Phase 1: matrix 1693 rows 1157 cols
[2023-03-14 23:25:12] [INFO ] Computed 171 place invariants in 16 ms
[2023-03-14 23:25:29] [INFO ] After 17397ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:486
[2023-03-14 23:25:44] [INFO ] [Nat]Absence check using 50 positive place invariants in 29 ms returned sat
[2023-03-14 23:25:44] [INFO ] [Nat]Absence check using 50 positive and 121 generalized place invariants in 71 ms returned sat
[2023-03-14 23:29:14] [INFO ] After 194060ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :469
[2023-03-14 23:29:14] [INFO ] After 194093ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :469
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-14 23:29:14] [INFO ] After 225073ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :469
Fused 486 Parikh solutions to 97 different solutions.
Parikh walk visited 0 properties in 5664 ms.
Support contains 486 out of 1157 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1157/1157 places, 1693/1693 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 1157 transition count 1687
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 1151 transition count 1687
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 12 place count 1151 transition count 1681
Deduced a syphon composed of 6 places in 3 ms
Ensure Unique test removed 1 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 13 rules applied. Total rules applied 25 place count 1144 transition count 1681
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 26 place count 1144 transition count 1680
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 27 place count 1143 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 28 place count 1142 transition count 1679
Iterating global reduction 4 with 1 rules applied. Total rules applied 29 place count 1142 transition count 1679
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 7 rules applied. Total rules applied 36 place count 1138 transition count 1676
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 36 place count 1138 transition count 1675
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 38 place count 1137 transition count 1675
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 4 with 1 rules applied. Total rules applied 39 place count 1136 transition count 1675
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 40 place count 1135 transition count 1674
Iterating global reduction 5 with 1 rules applied. Total rules applied 41 place count 1135 transition count 1674
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 42 place count 1134 transition count 1673
Iterating global reduction 5 with 1 rules applied. Total rules applied 43 place count 1134 transition count 1673
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 44 place count 1134 transition count 1672
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 48 place count 1132 transition count 1670
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 49 place count 1131 transition count 1669
Iterating global reduction 6 with 1 rules applied. Total rules applied 50 place count 1131 transition count 1669
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 51 place count 1131 transition count 1668
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 52 place count 1130 transition count 1668
Applied a total of 52 rules in 255 ms. Remains 1130 /1157 variables (removed 27) and now considering 1668/1693 (removed 25) transitions.
Finished structural reductions, in 1 iterations. Remains : 1130/1157 places, 1668/1693 transitions.
Interrupted random walk after 305238 steps, including 3636 resets, run timeout after 30001 ms. (steps per millisecond=10 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 171 ms. (steps per millisecond=58 ) properties (out of 483) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 230 ms. (steps per millisecond=43 ) properties (out of 483) seen :6
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 203 ms. (steps per millisecond=49 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 165 ms. (steps per millisecond=60 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 183 ms. (steps per millisecond=54 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 189 ms. (steps per millisecond=52 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 188 ms. (steps per millisecond=53 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 21 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 186 ms. (steps per millisecond=53 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 174 ms. (steps per millisecond=57 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 218 ms. (steps per millisecond=45 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 317 ms. (steps per millisecond=31 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 198 ms. (steps per millisecond=50 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 179 ms. (steps per millisecond=55 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 199 ms. (steps per millisecond=50 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 193 ms. (steps per millisecond=51 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 208 ms. (steps per millisecond=48 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 219 ms. (steps per millisecond=45 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 166 ms. (steps per millisecond=60 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 210 ms. (steps per millisecond=47 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 207 ms. (steps per millisecond=48 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 197 ms. (steps per millisecond=50 ) properties (out of 477) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 209 ms. (steps per millisecond=47 ) properties (out of 477) seen :0
Interrupted probabilistic random walk after 2735371 steps, run timeout after 117001 ms. (steps per millisecond=23 ) properties seen :{}
Probabilistic random walk after 2735371 steps, saw 837918 distinct states, run finished after 117003 ms. (steps per millisecond=23 ) properties seen :0
Running SMT prover for 477 properties.
// Phase 1: matrix 1668 rows 1130 cols
[2023-03-14 23:31:57] [INFO ] Computed 168 place invariants in 23 ms
[2023-03-14 23:32:15] [INFO ] After 17767ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:477
[2023-03-14 23:32:27] [INFO ] [Nat]Absence check using 48 positive place invariants in 35 ms returned sat
[2023-03-14 23:32:27] [INFO ] [Nat]Absence check using 48 positive and 120 generalized place invariants in 182 ms returned sat
[2023-03-14 23:36:00] [INFO ] After 195114ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :462
[2023-03-14 23:36:00] [INFO ] After 195119ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :462
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-14 23:36:00] [INFO ] After 225065ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :462
Fused 477 Parikh solutions to 160 different solutions.

BK_TIME_CONFINEMENT_REACHED

--------------------
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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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-05b"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="gold2022"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool gold2022"
echo " Input is ASLink-PT-05b, 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 r032-oct2-167813615500053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-05b.tgz
mv ASLink-PT-05b 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 ;