About the Execution of LTSMin+red for ASLink-PT-09b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2071.319 | 829193.00 | 958200.00 | 1851.10 | 1 1 1 1 1 1 1 ? ? 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r464-smll-171620117900149.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ASLink-PT-09b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r464-smll-171620117900149
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.3M May 18 16:42 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-09b-UpperBounds-00
FORMULA_NAME ASLink-PT-09b-UpperBounds-01
FORMULA_NAME ASLink-PT-09b-UpperBounds-02
FORMULA_NAME ASLink-PT-09b-UpperBounds-03
FORMULA_NAME ASLink-PT-09b-UpperBounds-04
FORMULA_NAME ASLink-PT-09b-UpperBounds-05
FORMULA_NAME ASLink-PT-09b-UpperBounds-06
FORMULA_NAME ASLink-PT-09b-UpperBounds-07
FORMULA_NAME ASLink-PT-09b-UpperBounds-08
FORMULA_NAME ASLink-PT-09b-UpperBounds-09
FORMULA_NAME ASLink-PT-09b-UpperBounds-10
FORMULA_NAME ASLink-PT-09b-UpperBounds-11
FORMULA_NAME ASLink-PT-09b-UpperBounds-12
FORMULA_NAME ASLink-PT-09b-UpperBounds-13
FORMULA_NAME ASLink-PT-09b-UpperBounds-14
FORMULA_NAME ASLink-PT-09b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1717235985156
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 09:59:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2024-06-01 09:59:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 09:59:48] [INFO ] Load time of PNML (sax parser for PT used): 808 ms
[2024-06-01 09:59:48] [INFO ] Transformed 4014 places.
[2024-06-01 09:59:48] [INFO ] Transformed 4932 transitions.
[2024-06-01 09:59:48] [INFO ] Found NUPN structural information;
[2024-06-01 09:59:48] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 1343 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 22 ms.
Current structural bounds on expressions (Initiallly, because the net is safe) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 4932 rows 4014 cols
[2024-06-01 09:59:49] [INFO ] Computed 394 invariants in 238 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 10000 steps (15 resets) in 170 ms. (58 steps per ms)
FORMULA ASLink-PT-09b-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-09b-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 70007 steps (14 resets) in 152 ms. (457 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
[2024-06-01 09:59:49] [INFO ] Invariant cache hit.
[2024-06-01 09:59:51] [INFO ] [Real]Absence check using 93 positive place invariants in 263 ms returned sat
[2024-06-01 09:59:52] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 286 ms returned sat
[2024-06-01 09:59:54] [INFO ] [Real]Absence check using state equation in 2819 ms returned unknown
[2024-06-01 09:59:56] [INFO ] [Real]Absence check using 93 positive place invariants in 198 ms returned sat
[2024-06-01 09:59:56] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 224 ms returned sat
[2024-06-01 09:59:59] [INFO ] [Real]Absence check using state equation in 3140 ms returned unknown
[2024-06-01 10:00:01] [INFO ] [Real]Absence check using 93 positive place invariants in 156 ms returned sat
[2024-06-01 10:00:01] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 189 ms returned sat
[2024-06-01 10:00:05] [INFO ] [Real]Absence check using state equation in 3499 ms returned unknown
[2024-06-01 10:00:06] [INFO ] [Real]Absence check using 93 positive place invariants in 159 ms returned sat
[2024-06-01 10:00:06] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 196 ms returned sat
[2024-06-01 10:00:10] [INFO ] [Real]Absence check using state equation in 3716 ms returned unknown
[2024-06-01 10:00:11] [INFO ] [Real]Absence check using 93 positive place invariants in 162 ms returned sat
[2024-06-01 10:00:11] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 210 ms returned sat
[2024-06-01 10:00:15] [INFO ] [Real]Absence check using state equation in 3535 ms returned unknown
[2024-06-01 10:00:16] [INFO ] [Real]Absence check using 93 positive place invariants in 158 ms returned sat
[2024-06-01 10:00:16] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 194 ms returned sat
[2024-06-01 10:00:20] [INFO ] [Real]Absence check using state equation in 3699 ms returned unknown
[2024-06-01 10:00:21] [INFO ] [Real]Absence check using 93 positive place invariants in 150 ms returned sat
[2024-06-01 10:00:21] [INFO ] [Real]Absence check using 93 positive and 301 generalized place invariants in 185 ms returned sat
[2024-06-01 10:00:25] [INFO ] [Real]Absence check using state equation in 3588 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
Support contains 7 out of 4014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 937 transitions
Trivial Post-agglo rules discarded 937 transitions
Performed 937 trivial Post agglomeration. Transition count delta: 937
Iterating post reduction 0 with 937 rules applied. Total rules applied 937 place count 4014 transition count 3995
Reduce places removed 937 places and 0 transitions.
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 1 with 979 rules applied. Total rules applied 1916 place count 3077 transition count 3953
Reduce places removed 11 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 13 rules applied. Total rules applied 1929 place count 3066 transition count 3951
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1931 place count 3064 transition count 3951
Performed 929 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 929 Pre rules applied. Total rules applied 1931 place count 3064 transition count 3022
Deduced a syphon composed of 929 places in 20 ms
Ensure Unique test removed 92 places
Reduce places removed 1021 places and 0 transitions.
Iterating global reduction 4 with 1950 rules applied. Total rules applied 3881 place count 2043 transition count 3022
Discarding 10 places :
Implicit places reduction removed 10 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 4 with 67 rules applied. Total rules applied 3948 place count 2033 transition count 2965
Reduce places removed 57 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 58 rules applied. Total rules applied 4006 place count 1976 transition count 2964
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 4007 place count 1975 transition count 2964
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 4007 place count 1975 transition count 2928
Deduced a syphon composed of 36 places in 43 ms
Ensure Unique test removed 36 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 7 with 108 rules applied. Total rules applied 4115 place count 1903 transition count 2928
Performed 36 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 36 Pre rules applied. Total rules applied 4115 place count 1903 transition count 2892
Deduced a syphon composed of 36 places in 46 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 7 with 72 rules applied. Total rules applied 4187 place count 1867 transition count 2892
Discarding 129 places :
Symmetric choice reduction at 7 with 129 rule applications. Total rules 4316 place count 1738 transition count 2763
Iterating global reduction 7 with 129 rules applied. Total rules applied 4445 place count 1738 transition count 2763
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 4446 place count 1738 transition count 2762
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 42 Pre rules applied. Total rules applied 4446 place count 1738 transition count 2720
Deduced a syphon composed of 42 places in 95 ms
Ensure Unique test removed 1 places
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 8 with 85 rules applied. Total rules applied 4531 place count 1695 transition count 2720
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 4531 place count 1695 transition count 2719
Deduced a syphon composed of 1 places in 91 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 3 rules applied. Total rules applied 4534 place count 1693 transition count 2719
Discarding 10 places :
Symmetric choice reduction at 8 with 10 rule applications. Total rules 4544 place count 1683 transition count 2656
Iterating global reduction 8 with 10 rules applied. Total rules applied 4554 place count 1683 transition count 2656
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 9 Pre rules applied. Total rules applied 4554 place count 1683 transition count 2647
Deduced a syphon composed of 9 places in 89 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 4572 place count 1674 transition count 2647
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4573 place count 1673 transition count 2639
Iterating global reduction 8 with 1 rules applied. Total rules applied 4574 place count 1673 transition count 2639
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4575 place count 1672 transition count 2631
Iterating global reduction 8 with 1 rules applied. Total rules applied 4576 place count 1672 transition count 2631
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4577 place count 1671 transition count 2623
Iterating global reduction 8 with 1 rules applied. Total rules applied 4578 place count 1671 transition count 2623
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4579 place count 1670 transition count 2615
Iterating global reduction 8 with 1 rules applied. Total rules applied 4580 place count 1670 transition count 2615
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4581 place count 1669 transition count 2607
Iterating global reduction 8 with 1 rules applied. Total rules applied 4582 place count 1669 transition count 2607
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4583 place count 1668 transition count 2599
Iterating global reduction 8 with 1 rules applied. Total rules applied 4584 place count 1668 transition count 2599
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4585 place count 1667 transition count 2591
Iterating global reduction 8 with 1 rules applied. Total rules applied 4586 place count 1667 transition count 2591
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4587 place count 1666 transition count 2583
Iterating global reduction 8 with 1 rules applied. Total rules applied 4588 place count 1666 transition count 2583
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4589 place count 1665 transition count 2575
Iterating global reduction 8 with 1 rules applied. Total rules applied 4590 place count 1665 transition count 2575
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4591 place count 1664 transition count 2567
Iterating global reduction 8 with 1 rules applied. Total rules applied 4592 place count 1664 transition count 2567
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4593 place count 1663 transition count 2559
Iterating global reduction 8 with 1 rules applied. Total rules applied 4594 place count 1663 transition count 2559
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4595 place count 1662 transition count 2551
Iterating global reduction 8 with 1 rules applied. Total rules applied 4596 place count 1662 transition count 2551
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4597 place count 1661 transition count 2543
Iterating global reduction 8 with 1 rules applied. Total rules applied 4598 place count 1661 transition count 2543
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4599 place count 1660 transition count 2535
Iterating global reduction 8 with 1 rules applied. Total rules applied 4600 place count 1660 transition count 2535
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4601 place count 1659 transition count 2527
Iterating global reduction 8 with 1 rules applied. Total rules applied 4602 place count 1659 transition count 2527
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4603 place count 1658 transition count 2519
Iterating global reduction 8 with 1 rules applied. Total rules applied 4604 place count 1658 transition count 2519
Performed 234 Post agglomeration using F-continuation condition.Transition count delta: 234
Deduced a syphon composed of 234 places in 5 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 8 with 468 rules applied. Total rules applied 5072 place count 1424 transition count 2285
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 8 with 2 rules applied. Total rules applied 5074 place count 1423 transition count 2294
Free-agglomeration rule applied 10 times.
Iterating global reduction 8 with 10 rules applied. Total rules applied 5084 place count 1423 transition count 2284
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 8 with 10 rules applied. Total rules applied 5094 place count 1413 transition count 2284
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 9 with 8 rules applied. Total rules applied 5102 place count 1413 transition count 2276
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 5110 place count 1405 transition count 2276
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 5111 place count 1404 transition count 2275
Reduce places removed 17 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 10 with 25 rules applied. Total rules applied 5136 place count 1387 transition count 2267
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 11 with 8 rules applied. Total rules applied 5144 place count 1379 transition count 2267
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 12 with 26 Pre rules applied. Total rules applied 5144 place count 1379 transition count 2241
Deduced a syphon composed of 26 places in 8 ms
Ensure Unique test removed 1 places
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 12 with 53 rules applied. Total rules applied 5197 place count 1352 transition count 2241
Discarding 9 places :
Implicit places reduction removed 9 places
Iterating post reduction 12 with 9 rules applied. Total rules applied 5206 place count 1343 transition count 2241
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 5206 place count 1343 transition count 2240
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 5208 place count 1342 transition count 2240
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 7 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 13 with 36 rules applied. Total rules applied 5244 place count 1324 transition count 2222
Discarding 8 places :
Symmetric choice reduction at 13 with 8 rule applications. Total rules 5252 place count 1316 transition count 2214
Iterating global reduction 13 with 8 rules applied. Total rules applied 5260 place count 1316 transition count 2214
Free-agglomeration rule applied 8 times.
Iterating global reduction 13 with 8 rules applied. Total rules applied 5268 place count 1316 transition count 2206
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 13 with 8 rules applied. Total rules applied 5276 place count 1308 transition count 2206
Applied a total of 5276 rules in 4561 ms. Remains 1308 /4014 variables (removed 2706) and now considering 2206/4932 (removed 2726) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4581 ms. Remains : 1308/4014 places, 2206/4932 transitions.
// Phase 1: matrix 2206 rows 1308 cols
[2024-06-01 10:00:29] [INFO ] Computed 227 invariants in 89 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (9896 resets) in 5751 ms. (173 steps per ms)
BEST_FIRST walk for 7000006 steps (7596 resets) in 14438 ms. (484 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
[2024-06-01 10:00:49] [INFO ] Invariant cache hit.
[2024-06-01 10:00:50] [INFO ] [Real]Absence check using 59 positive place invariants in 38 ms returned sat
[2024-06-01 10:00:50] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 63 ms returned sat
[2024-06-01 10:00:51] [INFO ] [Real]Absence check using state equation in 1220 ms returned sat
[2024-06-01 10:00:51] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:00:51] [INFO ] [Nat]Absence check using 59 positive place invariants in 37 ms returned sat
[2024-06-01 10:00:52] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 66 ms returned sat
[2024-06-01 10:00:53] [INFO ] [Nat]Absence check using state equation in 1077 ms returned sat
[2024-06-01 10:00:53] [INFO ] Deduced a trap composed of 35 places in 196 ms of which 30 ms to minimize.
[2024-06-01 10:00:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 478 ms
[2024-06-01 10:00:53] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 374 ms.
[2024-06-01 10:01:13] [INFO ] Added : 430 causal constraints over 86 iterations in 20291 ms.(timeout) Result :sat
Minimization took 2526 ms.
[2024-06-01 10:01:16] [INFO ] [Real]Absence check using 59 positive place invariants in 35 ms returned sat
[2024-06-01 10:01:16] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 64 ms returned sat
[2024-06-01 10:01:18] [INFO ] [Real]Absence check using state equation in 1580 ms returned sat
[2024-06-01 10:01:18] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:01:18] [INFO ] [Nat]Absence check using 59 positive place invariants in 49 ms returned sat
[2024-06-01 10:01:18] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 92 ms returned sat
[2024-06-01 10:01:20] [INFO ] [Nat]Absence check using state equation in 1555 ms returned sat
[2024-06-01 10:01:20] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 179 ms.
[2024-06-01 10:01:40] [INFO ] Added : 585 causal constraints over 117 iterations in 20082 ms.(timeout) Result :sat
Minimization took 2914 ms.
[2024-06-01 10:01:44] [INFO ] [Real]Absence check using 59 positive place invariants in 53 ms returned sat
[2024-06-01 10:01:44] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 95 ms returned sat
[2024-06-01 10:01:45] [INFO ] [Real]Absence check using state equation in 1514 ms returned sat
[2024-06-01 10:01:45] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:01:45] [INFO ] [Nat]Absence check using 59 positive place invariants in 36 ms returned sat
[2024-06-01 10:01:46] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 88 ms returned sat
[2024-06-01 10:01:47] [INFO ] [Nat]Absence check using state equation in 1214 ms returned sat
[2024-06-01 10:01:47] [INFO ] Deduced a trap composed of 98 places in 425 ms of which 8 ms to minimize.
[2024-06-01 10:01:48] [INFO ] Deduced a trap composed of 93 places in 348 ms of which 5 ms to minimize.
[2024-06-01 10:01:48] [INFO ] Deduced a trap composed of 98 places in 344 ms of which 5 ms to minimize.
[2024-06-01 10:01:49] [INFO ] Deduced a trap composed of 84 places in 314 ms of which 5 ms to minimize.
[2024-06-01 10:01:49] [INFO ] Deduced a trap composed of 107 places in 367 ms of which 5 ms to minimize.
[2024-06-01 10:01:49] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 2376 ms
[2024-06-01 10:01:49] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 187 ms.
[2024-06-01 10:02:09] [INFO ] Added : 510 causal constraints over 102 iterations in 20104 ms.(timeout) Result :sat
Minimization took 2463 ms.
[2024-06-01 10:02:12] [INFO ] [Real]Absence check using 59 positive place invariants in 50 ms returned sat
[2024-06-01 10:02:12] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 94 ms returned sat
[2024-06-01 10:02:13] [INFO ] [Real]Absence check using state equation in 1210 ms returned sat
[2024-06-01 10:02:14] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:02:14] [INFO ] [Nat]Absence check using 59 positive place invariants in 36 ms returned sat
[2024-06-01 10:02:14] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 62 ms returned sat
[2024-06-01 10:02:15] [INFO ] [Nat]Absence check using state equation in 1293 ms returned sat
[2024-06-01 10:02:15] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 155 ms.
[2024-06-01 10:02:35] [INFO ] Added : 515 causal constraints over 103 iterations in 20176 ms.(timeout) Result :sat
Minimization took 2322 ms.
[2024-06-01 10:02:38] [INFO ] [Real]Absence check using 59 positive place invariants in 30 ms returned sat
[2024-06-01 10:02:38] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 60 ms returned sat
[2024-06-01 10:02:39] [INFO ] [Real]Absence check using state equation in 1334 ms returned sat
[2024-06-01 10:02:40] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:02:40] [INFO ] [Nat]Absence check using 59 positive place invariants in 47 ms returned sat
[2024-06-01 10:02:40] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 74 ms returned sat
[2024-06-01 10:02:41] [INFO ] [Nat]Absence check using state equation in 1445 ms returned sat
[2024-06-01 10:02:42] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 162 ms.
[2024-06-01 10:03:02] [INFO ] Added : 450 causal constraints over 90 iterations in 20374 ms.(timeout) Result :sat
Minimization took 2562 ms.
[2024-06-01 10:03:05] [INFO ] [Real]Absence check using 59 positive place invariants in 31 ms returned sat
[2024-06-01 10:03:05] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 50 ms returned sat
[2024-06-01 10:03:06] [INFO ] [Real]Absence check using state equation in 1182 ms returned sat
[2024-06-01 10:03:06] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:03:06] [INFO ] [Nat]Absence check using 59 positive place invariants in 31 ms returned sat
[2024-06-01 10:03:06] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 60 ms returned sat
[2024-06-01 10:03:07] [INFO ] [Nat]Absence check using state equation in 1002 ms returned sat
[2024-06-01 10:03:08] [INFO ] Deduced a trap composed of 128 places in 560 ms of which 8 ms to minimize.
[2024-06-01 10:03:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 778 ms
[2024-06-01 10:03:08] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 251 ms.
[2024-06-01 10:03:28] [INFO ] Added : 495 causal constraints over 99 iterations in 20193 ms.(timeout) Result :sat
Minimization took 2905 ms.
[2024-06-01 10:03:32] [INFO ] [Real]Absence check using 59 positive place invariants in 45 ms returned sat
[2024-06-01 10:03:32] [INFO ] [Real]Absence check using 59 positive and 168 generalized place invariants in 86 ms returned sat
[2024-06-01 10:03:33] [INFO ] [Real]Absence check using state equation in 1634 ms returned sat
[2024-06-01 10:03:34] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:03:34] [INFO ] [Nat]Absence check using 59 positive place invariants in 46 ms returned sat
[2024-06-01 10:03:34] [INFO ] [Nat]Absence check using 59 positive and 168 generalized place invariants in 84 ms returned sat
[2024-06-01 10:03:35] [INFO ] [Nat]Absence check using state equation in 1247 ms returned sat
[2024-06-01 10:03:35] [INFO ] Computed and/alt/rep : 885/3408/885 causal constraints (skipped 1275 transitions) in 155 ms.
[2024-06-01 10:03:55] [INFO ] Added : 505 causal constraints over 101 iterations in 20152 ms.(timeout) Result :sat
Minimization took 2893 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
Support contains 7 out of 1308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1308/1308 places, 2206/2206 transitions.
Applied a total of 0 rules in 75 ms. Remains 1308 /1308 variables (removed 0) and now considering 2206/2206 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 1308/1308 places, 2206/2206 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1308/1308 places, 2206/2206 transitions.
Applied a total of 0 rules in 85 ms. Remains 1308 /1308 variables (removed 0) and now considering 2206/2206 (removed 0) transitions.
[2024-06-01 10:04:33] [INFO ] Invariant cache hit.
[2024-06-01 10:04:36] [INFO ] Implicit Places using invariants in 2571 ms returned [1, 18, 19, 20, 36, 53, 71, 140, 145, 154, 155, 157, 174, 192, 261, 265, 266, 277, 278, 280, 297, 315, 384, 388, 389, 400, 401, 403, 420, 438, 508, 512, 513, 524, 525, 527, 545, 563, 638, 643, 644, 655, 657, 658, 678, 696, 765, 769, 770, 781, 782, 784, 801, 819, 888, 892, 893, 904, 905, 907, 924, 942, 1011, 1015, 1016, 1027, 1028, 1030, 1047, 1065, 1134, 1138, 1139, 1142, 1153, 1154, 1155, 1173, 1175, 1179, 1197, 1198, 1199, 1200, 1212, 1218, 1224, 1230, 1236, 1242, 1248, 1254, 1260, 1266, 1272]
[2024-06-01 10:04:36] [INFO ] Actually due to overlaps returned [1173, 1155, 53, 174, 297, 420, 527, 545, 678, 801, 924, 1047, 1179, 36, 157, 280, 403, 784, 907, 1030, 154, 277, 400, 524, 657, 781, 904, 1027, 1153, 1197, 18, 155, 278, 401, 525, 658, 782, 905, 1028, 1154, 1175, 1198, 1, 265, 266, 388, 389, 512, 513, 643, 644, 769, 770, 892, 893, 1015, 1016, 1138, 1139, 19, 71, 192, 315, 438, 563, 655, 696, 819, 942, 1065, 1199, 1242, 1260, 1272, 20, 765, 1142, 1200, 1212, 1218, 1224, 1230, 1236, 1248, 1254, 1266]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 2579 ms to find 86 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1222/1308 places, 2206/2206 transitions.
Discarding 8 places :
Implicit places reduction removed 8 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 168 transitions
Trivial Post-agglo rules discarded 168 transitions
Performed 168 trivial Post agglomeration. Transition count delta: 168
Iterating post reduction 0 with 176 rules applied. Total rules applied 176 place count 1214 transition count 2038
Reduce places removed 168 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 175 rules applied. Total rules applied 351 place count 1046 transition count 2031
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 351 place count 1046 transition count 1987
Deduced a syphon composed of 44 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 89 rules applied. Total rules applied 440 place count 1001 transition count 1987
Discarding 5 places :
Implicit places reduction removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 2 with 13 rules applied. Total rules applied 453 place count 996 transition count 1979
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 461 place count 988 transition count 1979
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 477 place count 972 transition count 1963
Iterating global reduction 4 with 16 rules applied. Total rules applied 493 place count 972 transition count 1963
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 496 place count 972 transition count 1960
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 496 place count 972 transition count 1959
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 498 place count 971 transition count 1959
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 502 place count 967 transition count 1952
Iterating global reduction 5 with 4 rules applied. Total rules applied 506 place count 967 transition count 1952
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 508 place count 965 transition count 1950
Iterating global reduction 5 with 2 rules applied. Total rules applied 510 place count 965 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 511 place count 965 transition count 1949
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 512 place count 964 transition count 1947
Iterating global reduction 6 with 1 rules applied. Total rules applied 513 place count 964 transition count 1947
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 6 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 132 rules applied. Total rules applied 645 place count 898 transition count 1881
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 653 place count 890 transition count 1873
Iterating global reduction 6 with 8 rules applied. Total rules applied 661 place count 890 transition count 1873
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 667 place count 890 transition count 1867
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 671 place count 888 transition count 1868
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 672 place count 888 transition count 1867
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 673 place count 888 transition count 1866
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 674 place count 887 transition count 1866
Free-agglomeration rule (complex) applied 22 times.
Iterating global reduction 8 with 22 rules applied. Total rules applied 696 place count 887 transition count 1844
Ensure Unique test removed 1 places
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 8 with 23 rules applied. Total rules applied 719 place count 864 transition count 1844
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 723 place count 864 transition count 1840
Partial Free-agglomeration rule applied 28 times.
Drop transitions (Partial Free agglomeration) removed 28 transitions
Iterating global reduction 9 with 28 rules applied. Total rules applied 751 place count 864 transition count 1840
Applied a total of 751 rules in 920 ms. Remains 864 /1222 variables (removed 358) and now considering 1840/2206 (removed 366) transitions.
// Phase 1: matrix 1840 rows 864 cols
[2024-06-01 10:04:37] [INFO ] Computed 126 invariants in 38 ms
[2024-06-01 10:04:38] [INFO ] Implicit Places using invariants in 1648 ms returned [90, 96, 99, 101, 103, 106, 107, 159, 176, 182, 185, 187, 192, 193, 245, 262, 268, 271, 273, 278, 279, 332, 349, 355, 358, 360, 365, 366, 419, 436, 442, 445, 447, 453, 454, 510, 531, 537, 540, 542, 547, 548, 600, 617, 623, 626, 628, 633, 634, 686, 703, 709, 712, 714, 719, 720, 772, 789, 795, 798, 800]
[2024-06-01 10:04:38] [INFO ] Actually due to overlaps returned [106, 192, 278, 365, 453, 547, 633, 719, 107, 193, 279, 366, 454, 548, 634, 720, 90, 96, 101, 176, 182, 187, 262, 268, 273, 349, 355, 360, 436, 442, 447, 531, 537, 542, 617, 623, 628, 703, 709, 714, 789, 795, 800, 103, 159, 245, 332, 419, 510, 600, 686, 772]
Discarding 52 places :
Implicit Place search using SMT only with invariants took 1661 ms to find 52 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 812/1308 places, 1840/2206 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 775 transition count 1803
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 775 transition count 1803
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 83 place count 766 transition count 1794
Iterating global reduction 0 with 9 rules applied. Total rules applied 92 place count 766 transition count 1794
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 5 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 124 place count 750 transition count 1778
Free-agglomeration rule applied 27 times.
Iterating global reduction 0 with 27 rules applied. Total rules applied 151 place count 750 transition count 1751
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 178 place count 723 transition count 1751
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 1 with 6 rules applied. Total rules applied 184 place count 723 transition count 1745
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 190 place count 717 transition count 1745
Applied a total of 190 rules in 320 ms. Remains 717 /812 variables (removed 95) and now considering 1745/1840 (removed 95) transitions.
// Phase 1: matrix 1745 rows 717 cols
[2024-06-01 10:04:39] [INFO ] Computed 74 invariants in 30 ms
[2024-06-01 10:04:40] [INFO ] Implicit Places using invariants in 1461 ms returned []
[2024-06-01 10:04:40] [INFO ] Invariant cache hit.
[2024-06-01 10:04:43] [INFO ] Implicit Places using invariants and state equation in 3123 ms returned []
Implicit Place search using SMT with State Equation took 4587 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 717/1308 places, 1745/2206 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 10172 ms. Remains : 717/1308 places, 1745/2206 transitions.
[2024-06-01 10:04:43] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (16490 resets) in 3568 ms. (280 steps per ms)
BEST_FIRST walk for 7000007 steps (17097 resets) in 7987 ms. (876 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
[2024-06-01 10:04:55] [INFO ] Invariant cache hit.
[2024-06-01 10:04:55] [INFO ] [Real]Absence check using 15 positive place invariants in 15 ms returned sat
[2024-06-01 10:04:55] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 42 ms returned sat
[2024-06-01 10:04:56] [INFO ] [Real]Absence check using state equation in 920 ms returned sat
[2024-06-01 10:04:56] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:04:56] [INFO ] [Nat]Absence check using 15 positive place invariants in 19 ms returned sat
[2024-06-01 10:04:56] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 44 ms returned sat
[2024-06-01 10:04:57] [INFO ] [Nat]Absence check using state equation in 978 ms returned sat
[2024-06-01 10:04:58] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 198 ms.
[2024-06-01 10:04:59] [INFO ] Deduced a trap composed of 23 places in 95 ms of which 2 ms to minimize.
[2024-06-01 10:04:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 234 ms
[2024-06-01 10:04:59] [INFO ] Added : 44 causal constraints over 9 iterations in 2078 ms. Result :sat
Minimization took 1349 ms.
[2024-06-01 10:05:01] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-06-01 10:05:01] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 41 ms returned sat
[2024-06-01 10:05:02] [INFO ] [Real]Absence check using state equation in 851 ms returned sat
[2024-06-01 10:05:02] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:02] [INFO ] [Nat]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-06-01 10:05:02] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 40 ms returned sat
[2024-06-01 10:05:03] [INFO ] [Nat]Absence check using state equation in 979 ms returned sat
[2024-06-01 10:05:03] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 127 ms.
[2024-06-01 10:05:05] [INFO ] Added : 73 causal constraints over 15 iterations in 2163 ms. Result :sat
Minimization took 1522 ms.
[2024-06-01 10:05:07] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-06-01 10:05:07] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 28 ms returned sat
[2024-06-01 10:05:08] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2024-06-01 10:05:08] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:08] [INFO ] [Nat]Absence check using 15 positive place invariants in 13 ms returned sat
[2024-06-01 10:05:08] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 30 ms returned sat
[2024-06-01 10:05:09] [INFO ] [Nat]Absence check using state equation in 855 ms returned sat
[2024-06-01 10:05:09] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 131 ms.
[2024-06-01 10:05:10] [INFO ] Added : 47 causal constraints over 10 iterations in 1369 ms. Result :sat
Minimization took 1303 ms.
[2024-06-01 10:05:12] [INFO ] [Real]Absence check using 15 positive place invariants in 11 ms returned sat
[2024-06-01 10:05:12] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 27 ms returned sat
[2024-06-01 10:05:12] [INFO ] [Real]Absence check using state equation in 669 ms returned sat
[2024-06-01 10:05:12] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:13] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2024-06-01 10:05:13] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 29 ms returned sat
[2024-06-01 10:05:13] [INFO ] [Nat]Absence check using state equation in 773 ms returned sat
[2024-06-01 10:05:14] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 217 ms.
[2024-06-01 10:05:16] [INFO ] Deduced a trap composed of 20 places in 115 ms of which 2 ms to minimize.
[2024-06-01 10:05:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 345 ms
[2024-06-01 10:05:17] [INFO ] Added : 97 causal constraints over 20 iterations in 3206 ms. Result :sat
Minimization took 1525 ms.
[2024-06-01 10:05:18] [INFO ] [Real]Absence check using 15 positive place invariants in 12 ms returned sat
[2024-06-01 10:05:18] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 29 ms returned sat
[2024-06-01 10:05:19] [INFO ] [Real]Absence check using state equation in 698 ms returned sat
[2024-06-01 10:05:19] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:19] [INFO ] [Nat]Absence check using 15 positive place invariants in 13 ms returned sat
[2024-06-01 10:05:19] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 27 ms returned sat
[2024-06-01 10:05:20] [INFO ] [Nat]Absence check using state equation in 854 ms returned sat
[2024-06-01 10:05:20] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 117 ms.
[2024-06-01 10:05:24] [INFO ] Added : 87 causal constraints over 18 iterations in 3435 ms. Result :sat
Minimization took 1714 ms.
[2024-06-01 10:05:26] [INFO ] [Real]Absence check using 15 positive place invariants in 17 ms returned sat
[2024-06-01 10:05:26] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 38 ms returned sat
[2024-06-01 10:05:27] [INFO ] [Real]Absence check using state equation in 837 ms returned sat
[2024-06-01 10:05:27] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:27] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2024-06-01 10:05:27] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 27 ms returned sat
[2024-06-01 10:05:28] [INFO ] [Nat]Absence check using state equation in 850 ms returned sat
[2024-06-01 10:05:28] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 129 ms.
[2024-06-01 10:05:30] [INFO ] Added : 46 causal constraints over 12 iterations in 2044 ms. Result :sat
Minimization took 1384 ms.
[2024-06-01 10:05:31] [INFO ] [Real]Absence check using 15 positive place invariants in 10 ms returned sat
[2024-06-01 10:05:31] [INFO ] [Real]Absence check using 15 positive and 59 generalized place invariants in 28 ms returned sat
[2024-06-01 10:05:32] [INFO ] [Real]Absence check using state equation in 873 ms returned sat
[2024-06-01 10:05:32] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:32] [INFO ] [Nat]Absence check using 15 positive place invariants in 12 ms returned sat
[2024-06-01 10:05:32] [INFO ] [Nat]Absence check using 15 positive and 59 generalized place invariants in 28 ms returned sat
[2024-06-01 10:05:33] [INFO ] [Nat]Absence check using state equation in 770 ms returned sat
[2024-06-01 10:05:33] [INFO ] Computed and/alt/rep : 440/2030/440 causal constraints (skipped 1260 transitions) in 122 ms.
[2024-06-01 10:05:37] [INFO ] Deduced a trap composed of 24 places in 254 ms of which 4 ms to minimize.
[2024-06-01 10:05:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 490 ms
[2024-06-01 10:05:37] [INFO ] Added : 87 causal constraints over 18 iterations in 3858 ms. Result :sat
Minimization took 1478 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1]
FORMULA ASLink-PT-09b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
Support contains 6 out of 717 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 717/717 places, 1745/1745 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 716 transition count 1744
Applied a total of 2 rules in 61 ms. Remains 716 /717 variables (removed 1) and now considering 1744/1745 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61 ms. Remains : 716/717 places, 1744/1745 transitions.
// Phase 1: matrix 1744 rows 716 cols
[2024-06-01 10:05:42] [INFO ] Computed 74 invariants in 20 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
RANDOM walk for 1000000 steps (16547 resets) in 3606 ms. (277 steps per ms)
BEST_FIRST walk for 6000006 steps (14602 resets) in 6260 ms. (958 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
[2024-06-01 10:05:52] [INFO ] Invariant cache hit.
[2024-06-01 10:05:52] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2024-06-01 10:05:52] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 27 ms returned sat
[2024-06-01 10:05:53] [INFO ] [Real]Absence check using state equation in 923 ms returned sat
[2024-06-01 10:05:53] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:05:54] [INFO ] [Nat]Absence check using 16 positive place invariants in 11 ms returned sat
[2024-06-01 10:05:54] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 28 ms returned sat
[2024-06-01 10:05:54] [INFO ] [Nat]Absence check using state equation in 798 ms returned sat
[2024-06-01 10:05:55] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 120 ms.
[2024-06-01 10:05:57] [INFO ] Added : 78 causal constraints over 16 iterations in 2709 ms. Result :sat
Minimization took 1359 ms.
[2024-06-01 10:05:59] [INFO ] [Real]Absence check using 16 positive place invariants in 18 ms returned sat
[2024-06-01 10:05:59] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 40 ms returned sat
[2024-06-01 10:06:00] [INFO ] [Real]Absence check using state equation in 929 ms returned sat
[2024-06-01 10:06:00] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:00] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-06-01 10:06:00] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 27 ms returned sat
[2024-06-01 10:06:01] [INFO ] [Nat]Absence check using state equation in 838 ms returned sat
[2024-06-01 10:06:01] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 124 ms.
[2024-06-01 10:06:05] [INFO ] Added : 67 causal constraints over 14 iterations in 4122 ms. Result :sat
Minimization took 1373 ms.
[2024-06-01 10:06:07] [INFO ] [Real]Absence check using 16 positive place invariants in 19 ms returned sat
[2024-06-01 10:06:07] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 46 ms returned sat
[2024-06-01 10:06:08] [INFO ] [Real]Absence check using state equation in 942 ms returned sat
[2024-06-01 10:06:08] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:08] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-06-01 10:06:08] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 28 ms returned sat
[2024-06-01 10:06:08] [INFO ] [Nat]Absence check using state equation in 665 ms returned sat
[2024-06-01 10:06:09] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 125 ms.
[2024-06-01 10:06:09] [INFO ] Added : 21 causal constraints over 5 iterations in 749 ms. Result :sat
Minimization took 1166 ms.
[2024-06-01 10:06:11] [INFO ] [Real]Absence check using 16 positive place invariants in 21 ms returned sat
[2024-06-01 10:06:11] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 34 ms returned sat
[2024-06-01 10:06:12] [INFO ] [Real]Absence check using state equation in 857 ms returned sat
[2024-06-01 10:06:12] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:12] [INFO ] [Nat]Absence check using 16 positive place invariants in 12 ms returned sat
[2024-06-01 10:06:12] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 27 ms returned sat
[2024-06-01 10:06:13] [INFO ] [Nat]Absence check using state equation in 800 ms returned sat
[2024-06-01 10:06:13] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 122 ms.
[2024-06-01 10:06:16] [INFO ] Deduced a trap composed of 13 places in 197 ms of which 2 ms to minimize.
[2024-06-01 10:06:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 449 ms
[2024-06-01 10:06:16] [INFO ] Added : 80 causal constraints over 16 iterations in 3546 ms. Result :sat
Minimization took 1407 ms.
[2024-06-01 10:06:18] [INFO ] [Real]Absence check using 16 positive place invariants in 11 ms returned sat
[2024-06-01 10:06:18] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 32 ms returned sat
[2024-06-01 10:06:19] [INFO ] [Real]Absence check using state equation in 893 ms returned sat
[2024-06-01 10:06:19] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:19] [INFO ] [Nat]Absence check using 16 positive place invariants in 17 ms returned sat
[2024-06-01 10:06:19] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 36 ms returned sat
[2024-06-01 10:06:20] [INFO ] [Nat]Absence check using state equation in 909 ms returned sat
[2024-06-01 10:06:20] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 202 ms.
[2024-06-01 10:06:24] [INFO ] Added : 69 causal constraints over 14 iterations in 3794 ms. Result :sat
Minimization took 1408 ms.
[2024-06-01 10:06:25] [INFO ] [Real]Absence check using 16 positive place invariants in 20 ms returned sat
[2024-06-01 10:06:25] [INFO ] [Real]Absence check using 16 positive and 58 generalized place invariants in 50 ms returned sat
[2024-06-01 10:06:27] [INFO ] [Real]Absence check using state equation in 1169 ms returned sat
[2024-06-01 10:06:27] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:27] [INFO ] [Nat]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-06-01 10:06:27] [INFO ] [Nat]Absence check using 16 positive and 58 generalized place invariants in 29 ms returned sat
[2024-06-01 10:06:28] [INFO ] [Nat]Absence check using state equation in 1175 ms returned sat
[2024-06-01 10:06:28] [INFO ] Computed and/alt/rep : 439/2041/439 causal constraints (skipped 1260 transitions) in 185 ms.
[2024-06-01 10:06:30] [INFO ] Added : 41 causal constraints over 9 iterations in 2257 ms. Result :sat
Minimization took 1289 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1]
FORMULA ASLink-PT-09b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ASLink-PT-09b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 716 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 716/716 places, 1744/1744 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 716 transition count 1743
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 715 transition count 1743
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 715 transition count 1742
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 714 transition count 1742
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 5 place count 714 transition count 1741
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 713 transition count 1741
Applied a total of 6 rules in 138 ms. Remains 713 /716 variables (removed 3) and now considering 1741/1744 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 138 ms. Remains : 713/716 places, 1741/1744 transitions.
// Phase 1: matrix 1741 rows 713 cols
[2024-06-01 10:06:36] [INFO ] Computed 74 invariants in 30 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
RANDOM walk for 1000000 steps (16434 resets) in 4123 ms. (242 steps per ms)
BEST_FIRST walk for 4000004 steps (9792 resets) in 4548 ms. (879 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-06-01 10:06:44] [INFO ] Invariant cache hit.
[2024-06-01 10:06:45] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:06:45] [INFO ] [Real]Absence check using 14 positive and 60 generalized place invariants in 22 ms returned sat
[2024-06-01 10:06:45] [INFO ] [Real]Absence check using state equation in 672 ms returned sat
[2024-06-01 10:06:45] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:45] [INFO ] [Nat]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:06:45] [INFO ] [Nat]Absence check using 14 positive and 60 generalized place invariants in 30 ms returned sat
[2024-06-01 10:06:46] [INFO ] [Nat]Absence check using state equation in 870 ms returned sat
[2024-06-01 10:06:46] [INFO ] Computed and/alt/rep : 421/1896/421 causal constraints (skipped 1275 transitions) in 127 ms.
[2024-06-01 10:06:48] [INFO ] Deduced a trap composed of 24 places in 64 ms of which 1 ms to minimize.
[2024-06-01 10:06:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 208 ms
[2024-06-01 10:06:48] [INFO ] Added : 61 causal constraints over 13 iterations in 1971 ms. Result :sat
Minimization took 947 ms.
[2024-06-01 10:06:49] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:06:50] [INFO ] [Real]Absence check using 14 positive and 60 generalized place invariants in 29 ms returned sat
[2024-06-01 10:06:50] [INFO ] [Real]Absence check using state equation in 779 ms returned sat
[2024-06-01 10:06:50] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 20 ms returned sat
[2024-06-01 10:06:51] [INFO ] [Nat]Absence check using 14 positive and 60 generalized place invariants in 38 ms returned sat
[2024-06-01 10:06:51] [INFO ] [Nat]Absence check using state equation in 871 ms returned sat
[2024-06-01 10:06:52] [INFO ] Computed and/alt/rep : 421/1896/421 causal constraints (skipped 1275 transitions) in 128 ms.
[2024-06-01 10:06:52] [INFO ] Added : 25 causal constraints over 5 iterations in 874 ms. Result :sat
Minimization took 1009 ms.
[2024-06-01 10:06:54] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:06:54] [INFO ] [Real]Absence check using 14 positive and 60 generalized place invariants in 24 ms returned sat
[2024-06-01 10:06:54] [INFO ] [Real]Absence check using state equation in 802 ms returned sat
[2024-06-01 10:06:54] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:06:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 16 ms returned sat
[2024-06-01 10:06:55] [INFO ] [Nat]Absence check using 14 positive and 60 generalized place invariants in 40 ms returned sat
[2024-06-01 10:06:56] [INFO ] [Nat]Absence check using state equation in 1005 ms returned sat
[2024-06-01 10:06:56] [INFO ] Computed and/alt/rep : 421/1896/421 causal constraints (skipped 1275 transitions) in 126 ms.
[2024-06-01 10:06:58] [INFO ] Added : 54 causal constraints over 13 iterations in 2401 ms. Result :sat
Minimization took 1210 ms.
[2024-06-01 10:07:00] [INFO ] [Real]Absence check using 14 positive place invariants in 13 ms returned sat
[2024-06-01 10:07:00] [INFO ] [Real]Absence check using 14 positive and 60 generalized place invariants in 30 ms returned sat
[2024-06-01 10:07:00] [INFO ] [Real]Absence check using state equation in 777 ms returned sat
[2024-06-01 10:07:00] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:01] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned sat
[2024-06-01 10:07:01] [INFO ] [Nat]Absence check using 14 positive and 60 generalized place invariants in 43 ms returned sat
[2024-06-01 10:07:02] [INFO ] [Nat]Absence check using state equation in 1351 ms returned sat
[2024-06-01 10:07:02] [INFO ] Computed and/alt/rep : 421/1896/421 causal constraints (skipped 1275 transitions) in 209 ms.
[2024-06-01 10:07:03] [INFO ] Added : 16 causal constraints over 4 iterations in 976 ms. Result :sat
Minimization took 1120 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
Support contains 4 out of 713 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 713/713 places, 1741/1741 transitions.
Applied a total of 0 rules in 36 ms. Remains 713 /713 variables (removed 0) and now considering 1741/1741 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 713/713 places, 1741/1741 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 713/713 places, 1741/1741 transitions.
Applied a total of 0 rules in 38 ms. Remains 713 /713 variables (removed 0) and now considering 1741/1741 (removed 0) transitions.
[2024-06-01 10:07:06] [INFO ] Invariant cache hit.
[2024-06-01 10:07:07] [INFO ] Implicit Places using invariants in 843 ms returned [372]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 845 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 712/713 places, 1741/1741 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 712 transition count 1737
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 708 transition count 1737
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 707 transition count 1736
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 11 place count 707 transition count 1735
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 12 place count 706 transition count 1735
Applied a total of 12 rules in 119 ms. Remains 706 /712 variables (removed 6) and now considering 1735/1741 (removed 6) transitions.
// Phase 1: matrix 1735 rows 706 cols
[2024-06-01 10:07:07] [INFO ] Computed 73 invariants in 22 ms
[2024-06-01 10:07:08] [INFO ] Implicit Places using invariants in 1330 ms returned []
[2024-06-01 10:07:08] [INFO ] Invariant cache hit.
[2024-06-01 10:07:12] [INFO ] Implicit Places using invariants and state equation in 3529 ms returned []
Implicit Place search using SMT with State Equation took 4861 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 706/713 places, 1735/1741 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5863 ms. Remains : 706/713 places, 1735/1741 transitions.
[2024-06-01 10:07:12] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
RANDOM walk for 1000000 steps (16484 resets) in 3628 ms. (275 steps per ms)
BEST_FIRST walk for 4000004 steps (9742 resets) in 4853 ms. (824 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
[2024-06-01 10:07:20] [INFO ] Invariant cache hit.
[2024-06-01 10:07:21] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:21] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 28 ms returned sat
[2024-06-01 10:07:22] [INFO ] [Real]Absence check using state equation in 1011 ms returned sat
[2024-06-01 10:07:22] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:22] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:22] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 27 ms returned sat
[2024-06-01 10:07:23] [INFO ] [Nat]Absence check using state equation in 1149 ms returned sat
[2024-06-01 10:07:23] [INFO ] Computed and/alt/rep : 409/1804/409 causal constraints (skipped 1281 transitions) in 117 ms.
[2024-06-01 10:07:25] [INFO ] Added : 35 causal constraints over 8 iterations in 1486 ms. Result :sat
Minimization took 1276 ms.
[2024-06-01 10:07:26] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2024-06-01 10:07:26] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 35 ms returned sat
[2024-06-01 10:07:27] [INFO ] [Real]Absence check using state equation in 1024 ms returned sat
[2024-06-01 10:07:27] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:27] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:27] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 29 ms returned sat
[2024-06-01 10:07:28] [INFO ] [Nat]Absence check using state equation in 785 ms returned sat
[2024-06-01 10:07:28] [INFO ] Computed and/alt/rep : 409/1804/409 causal constraints (skipped 1281 transitions) in 118 ms.
[2024-06-01 10:07:30] [INFO ] Added : 50 causal constraints over 10 iterations in 1715 ms. Result :sat
Minimization took 1356 ms.
[2024-06-01 10:07:31] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:31] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 31 ms returned sat
[2024-06-01 10:07:32] [INFO ] [Real]Absence check using state equation in 866 ms returned sat
[2024-06-01 10:07:32] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 19 ms returned sat
[2024-06-01 10:07:33] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 43 ms returned sat
[2024-06-01 10:07:34] [INFO ] [Nat]Absence check using state equation in 1134 ms returned sat
[2024-06-01 10:07:34] [INFO ] Computed and/alt/rep : 409/1804/409 causal constraints (skipped 1281 transitions) in 125 ms.
[2024-06-01 10:07:37] [INFO ] Deduced a trap composed of 13 places in 234 ms of which 3 ms to minimize.
[2024-06-01 10:07:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 486 ms
[2024-06-01 10:07:38] [INFO ] Added : 64 causal constraints over 14 iterations in 4012 ms. Result :sat
Minimization took 1494 ms.
[2024-06-01 10:07:39] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:40] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 44 ms returned sat
[2024-06-01 10:07:41] [INFO ] [Real]Absence check using state equation in 1040 ms returned sat
[2024-06-01 10:07:41] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:41] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:41] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 31 ms returned sat
[2024-06-01 10:07:42] [INFO ] [Nat]Absence check using state equation in 982 ms returned sat
[2024-06-01 10:07:42] [INFO ] Computed and/alt/rep : 409/1804/409 causal constraints (skipped 1281 transitions) in 122 ms.
[2024-06-01 10:07:44] [INFO ] Added : 56 causal constraints over 12 iterations in 2186 ms. Result :sat
Minimization took 1416 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 0] Max Struct:[1, 1, 1, 1]
FORMULA ASLink-PT-09b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ASLink-PT-09b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 706 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 706/706 places, 1735/1735 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 706 transition count 1734
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 705 transition count 1734
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 705 transition count 1733
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 704 transition count 1733
Applied a total of 4 rules in 49 ms. Remains 704 /706 variables (removed 2) and now considering 1733/1735 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 704/706 places, 1733/1735 transitions.
// Phase 1: matrix 1733 rows 704 cols
[2024-06-01 10:07:47] [INFO ] Computed 73 invariants in 19 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[1, 1]
RANDOM walk for 1000000 steps (16648 resets) in 3438 ms. (290 steps per ms)
BEST_FIRST walk for 2000002 steps (4864 resets) in 2010 ms. (994 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2024-06-01 10:07:53] [INFO ] Invariant cache hit.
[2024-06-01 10:07:53] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:07:53] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 22 ms returned sat
[2024-06-01 10:07:54] [INFO ] [Real]Absence check using state equation in 849 ms returned sat
[2024-06-01 10:07:54] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:07:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2024-06-01 10:07:54] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 35 ms returned sat
[2024-06-01 10:07:55] [INFO ] [Nat]Absence check using state equation in 582 ms returned sat
[2024-06-01 10:07:55] [INFO ] Computed and/alt/rep : 407/1802/407 causal constraints (skipped 1281 transitions) in 124 ms.
[2024-06-01 10:07:57] [INFO ] Added : 78 causal constraints over 16 iterations in 2574 ms. Result :sat
Minimization took 1332 ms.
[2024-06-01 10:07:59] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:07:59] [INFO ] [Real]Absence check using 14 positive and 59 generalized place invariants in 31 ms returned sat
[2024-06-01 10:08:00] [INFO ] [Real]Absence check using state equation in 945 ms returned sat
[2024-06-01 10:08:00] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:08:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:08:00] [INFO ] [Nat]Absence check using 14 positive and 59 generalized place invariants in 27 ms returned sat
[2024-06-01 10:08:01] [INFO ] [Nat]Absence check using state equation in 654 ms returned sat
[2024-06-01 10:08:01] [INFO ] Computed and/alt/rep : 407/1802/407 causal constraints (skipped 1281 transitions) in 121 ms.
[2024-06-01 10:08:04] [INFO ] Added : 101 causal constraints over 21 iterations in 2814 ms. Result :sat
Minimization took 1453 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 704 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 1733/1733 transitions.
Applied a total of 0 rules in 46 ms. Remains 704 /704 variables (removed 0) and now considering 1733/1733 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 704/704 places, 1733/1733 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 704/704 places, 1733/1733 transitions.
Applied a total of 0 rules in 47 ms. Remains 704 /704 variables (removed 0) and now considering 1733/1733 (removed 0) transitions.
[2024-06-01 10:08:06] [INFO ] Invariant cache hit.
[2024-06-01 10:08:07] [INFO ] Implicit Places using invariants in 986 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 988 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 703/704 places, 1733/1733 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 702 transition count 1732
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 702 transition count 1731
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 701 transition count 1731
Applied a total of 4 rules in 109 ms. Remains 701 /703 variables (removed 2) and now considering 1731/1733 (removed 2) transitions.
// Phase 1: matrix 1731 rows 701 cols
[2024-06-01 10:08:07] [INFO ] Computed 72 invariants in 21 ms
[2024-06-01 10:08:08] [INFO ] Implicit Places using invariants in 1084 ms returned []
[2024-06-01 10:08:08] [INFO ] Invariant cache hit.
[2024-06-01 10:08:11] [INFO ] Implicit Places using invariants and state equation in 3293 ms returned []
Implicit Place search using SMT with State Equation took 4379 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 701/704 places, 1731/1733 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5524 ms. Remains : 701/704 places, 1731/1733 transitions.
[2024-06-01 10:08:11] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[1, 1]
RANDOM walk for 1000000 steps (16415 resets) in 3653 ms. (273 steps per ms)
BEST_FIRST walk for 2000002 steps (4844 resets) in 2197 ms. (909 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0] Max Struct:[1, 1]
[2024-06-01 10:08:17] [INFO ] Invariant cache hit.
[2024-06-01 10:08:17] [INFO ] [Real]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:08:17] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 28 ms returned sat
[2024-06-01 10:08:18] [INFO ] [Real]Absence check using state equation in 1189 ms returned sat
[2024-06-01 10:08:19] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:08:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 18 ms returned sat
[2024-06-01 10:08:19] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 42 ms returned sat
[2024-06-01 10:08:20] [INFO ] [Nat]Absence check using state equation in 1032 ms returned sat
[2024-06-01 10:08:20] [INFO ] Computed and/alt/rep : 398/1729/398 causal constraints (skipped 1288 transitions) in 185 ms.
[2024-06-01 10:08:22] [INFO ] Added : 37 causal constraints over 8 iterations in 1686 ms. Result :sat
Minimization took 1383 ms.
[2024-06-01 10:08:23] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:08:23] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 29 ms returned sat
[2024-06-01 10:08:24] [INFO ] [Real]Absence check using state equation in 757 ms returned sat
[2024-06-01 10:08:24] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:08:24] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2024-06-01 10:08:24] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 40 ms returned sat
[2024-06-01 10:08:26] [INFO ] [Nat]Absence check using state equation in 1294 ms returned sat
[2024-06-01 10:08:26] [INFO ] Computed and/alt/rep : 398/1729/398 causal constraints (skipped 1288 transitions) in 124 ms.
[2024-06-01 10:08:27] [INFO ] Added : 33 causal constraints over 7 iterations in 1106 ms. Result :sat
Minimization took 2452 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0] Max Struct:[1, 1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1731/1731 transitions.
Applied a total of 0 rules in 33 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 701/701 places, 1731/1731 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1731/1731 transitions.
Applied a total of 0 rules in 33 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
[2024-06-01 10:08:30] [INFO ] Invariant cache hit.
[2024-06-01 10:08:31] [INFO ] Implicit Places using invariants in 857 ms returned []
[2024-06-01 10:08:31] [INFO ] Invariant cache hit.
[2024-06-01 10:08:34] [INFO ] Implicit Places using invariants and state equation in 2724 ms returned []
Implicit Place search using SMT with State Equation took 3582 ms to find 0 implicit places.
[2024-06-01 10:08:34] [INFO ] Redundant transitions in 142 ms returned []
Running 1686 sub problems to find dead transitions.
[2024-06-01 10:08:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/700 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1686 unsolved
SMT process timed out in 31692ms, After SMT, problems are : Problem set: 0 solved, 1686 unsolved
Search for dead transitions found 0 dead transitions in 31773ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35567 ms. Remains : 701/701 places, 1731/1731 transitions.
RANDOM walk for 40000 steps (668 resets) in 1920 ms. (20 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (96 resets) in 223 ms. (178 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (95 resets) in 208 ms. (191 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (98 resets) in 180 ms. (221 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (96 resets) in 196 ms. (203 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 76770 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :0 out of 4
Probabilistic random walk after 76770 steps, saw 38954 distinct states, run finished after 3005 ms. (steps per millisecond=25 ) properties seen :0
[2024-06-01 10:09:10] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 131/133 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/139 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 246/385 variables, 21/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 20/405 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 213/618 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 48/666 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 35/701 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/701 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 1731/2432 variables, 701/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2432 variables, 0/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 0/2432 variables, 0/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2432/2432 variables, and 773 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3136 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 701/701 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 131/133 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/139 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 246/385 variables, 21/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 20/405 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 213/618 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 48/666 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 35/701 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/701 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 1731/2432 variables, 701/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2432 variables, 4/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2432 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (OVERLAPS) 0/2432 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2432/2432 variables, and 777 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1928 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 701/701 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 5089ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1234 ms.
Support contains 2 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1731/1731 transitions.
Applied a total of 0 rules in 33 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 701/701 places, 1731/1731 transitions.
RANDOM walk for 40000 steps (679 resets) in 800 ms. (49 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (93 resets) in 221 ms. (180 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (92 resets) in 195 ms. (204 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (96 resets) in 93 ms. (425 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (98 resets) in 88 ms. (449 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 124594 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :0 out of 4
Probabilistic random walk after 124594 steps, saw 54407 distinct states, run finished after 3001 ms. (steps per millisecond=41 ) properties seen :0
[2024-06-01 10:09:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 131/133 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/139 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 246/385 variables, 21/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 20/405 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 213/618 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 48/666 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 35/701 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/701 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 1731/2432 variables, 701/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2432 variables, 0/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 0/2432 variables, 0/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2432/2432 variables, and 773 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2318 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 701/701 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 131/133 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/133 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 6/139 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 246/385 variables, 21/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 20/405 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/405 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 213/618 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/618 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 48/666 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/666 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 35/701 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/701 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 1731/2432 variables, 701/773 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2432 variables, 4/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2432 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (OVERLAPS) 0/2432 variables, 0/777 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2432/2432 variables, and 777 constraints, problems are : Problem set: 0 solved, 4 unsolved in 2096 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 701/701 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 4436ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1165 ms.
Support contains 2 out of 701 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1731/1731 transitions.
Applied a total of 0 rules in 35 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35 ms. Remains : 701/701 places, 1731/1731 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1731/1731 transitions.
Applied a total of 0 rules in 35 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
[2024-06-01 10:09:25] [INFO ] Invariant cache hit.
[2024-06-01 10:09:26] [INFO ] Implicit Places using invariants in 800 ms returned []
[2024-06-01 10:09:26] [INFO ] Invariant cache hit.
[2024-06-01 10:09:29] [INFO ] Implicit Places using invariants and state equation in 3363 ms returned []
Implicit Place search using SMT with State Equation took 4165 ms to find 0 implicit places.
[2024-06-01 10:09:30] [INFO ] Redundant transitions in 60 ms returned []
Running 1686 sub problems to find dead transitions.
[2024-06-01 10:09:30] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/700 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1686 unsolved
SMT process timed out in 31457ms, After SMT, problems are : Problem set: 0 solved, 1686 unsolved
Search for dead transitions found 0 dead transitions in 31492ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35770 ms. Remains : 701/701 places, 1731/1731 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 57 ms. Remains 701 /701 variables (removed 0) and now considering 1731/1731 (removed 0) transitions.
Running SMT prover for 4 properties.
[2024-06-01 10:10:01] [INFO ] Invariant cache hit.
[2024-06-01 10:10:01] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2024-06-01 10:10:01] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 58 ms returned sat
[2024-06-01 10:10:03] [INFO ] After 1646ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-06-01 10:10:03] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-06-01 10:10:03] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 60 ms returned sat
[2024-06-01 10:10:04] [INFO ] After 1198ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2024-06-01 10:10:05] [INFO ] After 1662ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2024-06-01 10:10:05] [INFO ] After 2307ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Over-approximation ignoring read arcs solved 0 properties in 4058 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0, 0] Max Struct:[1, 1]
Starting property specific reduction for ASLink-PT-09b-UpperBounds-07
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[1]
[2024-06-01 10:10:05] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 10000 steps (152 resets) in 51 ms. (192 steps per ms)
BEST_FIRST walk for 10001 steps (23 resets) in 18 ms. (526 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-06-01 10:10:05] [INFO ] Invariant cache hit.
[2024-06-01 10:10:05] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2024-06-01 10:10:05] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 45 ms returned sat
[2024-06-01 10:10:07] [INFO ] [Real]Absence check using state equation in 1026 ms returned sat
[2024-06-01 10:10:07] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:10:07] [INFO ] [Nat]Absence check using 14 positive place invariants in 11 ms returned sat
[2024-06-01 10:10:07] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 27 ms returned sat
[2024-06-01 10:10:08] [INFO ] [Nat]Absence check using state equation in 901 ms returned sat
[2024-06-01 10:10:08] [INFO ] Computed and/alt/rep : 398/1729/398 causal constraints (skipped 1288 transitions) in 199 ms.
[2024-06-01 10:10:09] [INFO ] Added : 37 causal constraints over 8 iterations in 1734 ms. Result :sat
Minimization took 559 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 701 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p1377) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1730/1730 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 701 transition count 1729
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 700 transition count 1729
Applied a total of 2 rules in 40 ms. Remains 700 /701 variables (removed 1) and now considering 1729/1730 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 700/701 places, 1729/1730 transitions.
// Phase 1: matrix 1729 rows 700 cols
[2024-06-01 10:10:10] [INFO ] Computed 72 invariants in 19 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (16430 resets) in 3408 ms. (293 steps per ms)
BEST_FIRST walk for 1000001 steps (2433 resets) in 992 ms. (1007 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-06-01 10:10:14] [INFO ] Invariant cache hit.
[2024-06-01 10:10:15] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:10:15] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 28 ms returned sat
[2024-06-01 10:10:15] [INFO ] [Real]Absence check using state equation in 829 ms returned sat
[2024-06-01 10:10:16] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:10:16] [INFO ] [Nat]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:10:16] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 29 ms returned sat
[2024-06-01 10:10:17] [INFO ] [Nat]Absence check using state equation in 891 ms returned sat
[2024-06-01 10:10:17] [INFO ] Deduced a trap composed of 13 places in 89 ms of which 1 ms to minimize.
[2024-06-01 10:10:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 190 ms
[2024-06-01 10:10:17] [INFO ] Computed and/alt/rep : 396/1727/396 causal constraints (skipped 1288 transitions) in 119 ms.
[2024-06-01 10:10:18] [INFO ] Added : 30 causal constraints over 6 iterations in 1051 ms. Result :sat
Minimization took 1108 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 52 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 700/700 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 52 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2024-06-01 10:10:19] [INFO ] Invariant cache hit.
[2024-06-01 10:10:20] [INFO ] Implicit Places using invariants in 947 ms returned []
[2024-06-01 10:10:20] [INFO ] Invariant cache hit.
[2024-06-01 10:10:23] [INFO ] Implicit Places using invariants and state equation in 2527 ms returned []
Implicit Place search using SMT with State Equation took 3476 ms to find 0 implicit places.
[2024-06-01 10:10:23] [INFO ] Redundant transitions in 36 ms returned []
Running 1684 sub problems to find dead transitions.
[2024-06-01 10:10:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/698 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
SMT process timed out in 31088ms, After SMT, problems are : Problem set: 0 solved, 1684 unsolved
Search for dead transitions found 0 dead transitions in 31107ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34681 ms. Remains : 700/700 places, 1729/1729 transitions.
RANDOM walk for 40000 steps (696 resets) in 818 ms. (48 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (99 resets) in 99 ms. (400 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (98 resets) in 132 ms. (300 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 141471 steps, run timeout after 3001 ms. (steps per millisecond=47 ) properties seen :0 out of 2
Probabilistic random walk after 141471 steps, saw 65660 distinct states, run finished after 3001 ms. (steps per millisecond=47 ) properties seen :0
[2024-06-01 10:10:58] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 115/116 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 6/122 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 262/384 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/384 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/404 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/404 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 213/617 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/617 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 34/651 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/651 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 49/700 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2429/2429 variables, and 772 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1949 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 115/116 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 6/122 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 262/384 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/384 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/404 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/404 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 213/617 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/617 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 34/651 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/651 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 49/700 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 2/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2429/2429 variables, and 774 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1757 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 3725ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1101 ms.
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 57 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 700/700 places, 1729/1729 transitions.
RANDOM walk for 40000 steps (644 resets) in 899 ms. (44 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (95 resets) in 163 ms. (243 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (92 resets) in 109 ms. (363 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 166298 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :0 out of 2
Probabilistic random walk after 166298 steps, saw 79749 distinct states, run finished after 3001 ms. (steps per millisecond=55 ) properties seen :0
[2024-06-01 10:11:06] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 115/116 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 6/122 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 262/384 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/384 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/404 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/404 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 213/617 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/617 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 34/651 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/651 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 49/700 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2429/2429 variables, and 772 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1517 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 115/116 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/116 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 6/122 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/122 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 262/384 variables, 23/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/384 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/404 variables, 5/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/404 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 213/617 variables, 22/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/617 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 34/651 variables, 5/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/651 variables, 0/63 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 49/700 variables, 9/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 2/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2429/2429 variables, and 774 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1514 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 3044ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 559 ms.
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 33 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 700/700 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 33 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2024-06-01 10:11:10] [INFO ] Invariant cache hit.
[2024-06-01 10:11:10] [INFO ] Implicit Places using invariants in 772 ms returned []
[2024-06-01 10:11:10] [INFO ] Invariant cache hit.
[2024-06-01 10:11:13] [INFO ] Implicit Places using invariants and state equation in 3056 ms returned []
Implicit Place search using SMT with State Equation took 3830 ms to find 0 implicit places.
[2024-06-01 10:11:13] [INFO ] Redundant transitions in 44 ms returned []
Running 1684 sub problems to find dead transitions.
[2024-06-01 10:11:13] [INFO ] Invariant cache hit.
(s473 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 0.0)
(s87 0.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
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) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/698 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
SMT process timed out in 31215ms, After SMT, problems are : Problem set: 0 solved, 1684 unsolved
Search for dead transitions found 0 dead transitions in 31238ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35157 ms. Remains : 700/700 places, 1729/1729 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 88 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-06-01 10:11:45] [INFO ] Invariant cache hit.
[2024-06-01 10:11:45] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2024-06-01 10:11:45] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 59 ms returned sat
[2024-06-01 10:11:47] [INFO ] After 1752ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-06-01 10:11:47] [INFO ] [Nat]Absence check using 14 positive place invariants in 6 ms returned sat
[2024-06-01 10:11:47] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 37 ms returned sat
[2024-06-01 10:11:48] [INFO ] After 1227ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-06-01 10:11:48] [INFO ] After 1509ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2024-06-01 10:11:48] [INFO ] After 1871ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Over-approximation ignoring read arcs solved 0 properties in 3735 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[1]
Ending property specific reduction for ASLink-PT-09b-UpperBounds-07 in 103283 ms.
Starting property specific reduction for ASLink-PT-09b-UpperBounds-08
Current structural bounds on expressions (Initially) : Max Seen:[0] Max Struct:[+inf]
Current structural bounds on expressions (Adding known information on max bounds.) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (Before main loop) : Max Seen:[0] Max Struct:[1]
// Phase 1: matrix 1731 rows 701 cols
[2024-06-01 10:11:48] [INFO ] Computed 72 invariants in 30 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 10000 steps (141 resets) in 49 ms. (200 steps per ms)
BEST_FIRST walk for 10001 steps (23 resets) in 18 ms. (526 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-06-01 10:11:49] [INFO ] Invariant cache hit.
[2024-06-01 10:11:49] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2024-06-01 10:11:49] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 46 ms returned sat
[2024-06-01 10:11:50] [INFO ] [Real]Absence check using state equation in 1097 ms returned sat
[2024-06-01 10:11:50] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:11:50] [INFO ] [Nat]Absence check using 14 positive place invariants in 19 ms returned sat
[2024-06-01 10:11:50] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 48 ms returned sat
[2024-06-01 10:11:52] [INFO ] [Nat]Absence check using state equation in 1385 ms returned sat
[2024-06-01 10:11:52] [INFO ] Computed and/alt/rep : 398/1729/398 causal constraints (skipped 1288 transitions) in 172 ms.
[2024-06-01 10:11:53] [INFO ] Added : 33 causal constraints over 7 iterations in 1425 ms. Result :sat
Minimization took 567 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 701 places. Attempting structural reductions.
Drop transitions (Removing consumers from one bounded place p2033) removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 701/701 places, 1730/1730 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 701 transition count 1729
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 700 transition count 1729
Applied a total of 2 rules in 67 ms. Remains 700 /701 variables (removed 1) and now considering 1729/1730 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 700/701 places, 1729/1730 transitions.
// Phase 1: matrix 1729 rows 700 cols
[2024-06-01 10:11:54] [INFO ] Computed 72 invariants in 33 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0] Max Struct:[1]
RANDOM walk for 1000000 steps (16390 resets) in 3504 ms. (285 steps per ms)
BEST_FIRST walk for 1000001 steps (2435 resets) in 1024 ms. (975 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0] Max Struct:[1]
[2024-06-01 10:11:58] [INFO ] Invariant cache hit.
[2024-06-01 10:11:58] [INFO ] [Real]Absence check using 14 positive place invariants in 12 ms returned sat
[2024-06-01 10:11:58] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 30 ms returned sat
[2024-06-01 10:11:59] [INFO ] [Real]Absence check using state equation in 883 ms returned sat
[2024-06-01 10:11:59] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 10:12:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 17 ms returned sat
[2024-06-01 10:12:00] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 43 ms returned sat
[2024-06-01 10:12:01] [INFO ] [Nat]Absence check using state equation in 951 ms returned sat
[2024-06-01 10:12:01] [INFO ] Computed and/alt/rep : 396/1727/396 causal constraints (skipped 1288 transitions) in 129 ms.
[2024-06-01 10:12:03] [INFO ] Added : 51 causal constraints over 11 iterations in 2081 ms. Result :sat
Minimization took 1192 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0] Max Struct:[1]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0] Max Struct:[1]
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 34 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 700/700 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 33 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2024-06-01 10:12:04] [INFO ] Invariant cache hit.
[2024-06-01 10:12:06] [INFO ] Implicit Places using invariants in 1310 ms returned []
[2024-06-01 10:12:06] [INFO ] Invariant cache hit.
[2024-06-01 10:12:08] [INFO ] Implicit Places using invariants and state equation in 2537 ms returned []
Implicit Place search using SMT with State Equation took 3858 ms to find 0 implicit places.
[2024-06-01 10:12:08] [INFO ] Redundant transitions in 35 ms returned []
Running 1684 sub problems to find dead transitions.
[2024-06-01 10:12:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/698 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
SMT process timed out in 31623ms, After SMT, problems are : Problem set: 0 solved, 1684 unsolved
Search for dead transitions found 0 dead transitions in 31640ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35574 ms. Remains : 700/700 places, 1729/1729 transitions.
RANDOM walk for 40000 steps (662 resets) in 231 ms. (172 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (97 resets) in 75 ms. (526 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (99 resets) in 76 ms. (519 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 165950 steps, run timeout after 3001 ms. (steps per millisecond=55 ) properties seen :0 out of 2
Probabilistic random walk after 165950 steps, saw 79495 distinct states, run finished after 3001 ms. (steps per millisecond=55 ) properties seen :0
[2024-06-01 10:12:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 77/78 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 5/83 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 232/315 variables, 18/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/315 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 19/334 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/334 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 268/602 variables, 26/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/602 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 38/640 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/640 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 60/700 variables, 11/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2429/2429 variables, and 772 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1876 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 77/78 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 5/83 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 232/315 variables, 18/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/315 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 19/334 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/334 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 268/602 variables, 26/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/602 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 38/640 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/640 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 60/700 variables, 11/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 2/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2429/2429 variables, and 774 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1483 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 3393ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 220 ms.
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 57 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 700/700 places, 1729/1729 transitions.
RANDOM walk for 40000 steps (663 resets) in 209 ms. (190 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (97 resets) in 61 ms. (645 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (95 resets) in 65 ms. (606 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 164818 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :0 out of 2
Probabilistic random walk after 164818 steps, saw 78613 distinct states, run finished after 3001 ms. (steps per millisecond=54 ) properties seen :0
[2024-06-01 10:12:50] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 77/78 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 5/83 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 232/315 variables, 18/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/315 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 19/334 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/334 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 268/602 variables, 26/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/602 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 38/640 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/640 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 60/700 variables, 11/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/2429 variables, 0/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2429/2429 variables, and 772 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1684 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 77/78 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/78 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 5/83 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 232/315 variables, 18/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/315 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 19/334 variables, 5/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/334 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 268/602 variables, 26/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/602 variables, 0/55 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 38/640 variables, 6/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/640 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 60/700 variables, 11/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1729/2429 variables, 700/772 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2429 variables, 2/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/2429 variables, 0/774 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2429/2429 variables, and 774 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1274 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 58/58 constraints, State Equation: 700/700 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 2966ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 136 ms.
Support contains 1 out of 700 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 36 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 700/700 places, 1729/1729 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 700/700 places, 1729/1729 transitions.
Applied a total of 0 rules in 56 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
[2024-06-01 10:12:53] [INFO ] Invariant cache hit.
[2024-06-01 10:12:54] [INFO ] Implicit Places using invariants in 1412 ms returned []
[2024-06-01 10:12:54] [INFO ] Invariant cache hit.
[2024-06-01 10:12:58] [INFO ] Implicit Places using invariants and state equation in 3244 ms returned []
Implicit Place search using SMT with State Equation took 4659 ms to find 0 implicit places.
[2024-06-01 10:12:58] [INFO ] Redundant transitions in 59 ms returned []
Running 1684 sub problems to find dead transitions.
[2024-06-01 10:12:58] [INFO ] Invariant cache hit.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 0.0)
(s87 0.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 0.0)
(s154 1.0)
(s155 0.0)
(s156 0.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
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(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/698 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 1684 unsolved
SMT process timed out in 31574ms, After SMT, problems are : Problem set: 0 solved, 1684 unsolved
Search for dead transitions found 0 dead transitions in 31601ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36388 ms. Remains : 700/700 places, 1729/1729 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 58 ms. Remains 700 /700 variables (removed 0) and now considering 1729/1729 (removed 0) transitions.
Running SMT prover for 2 properties.
[2024-06-01 10:13:29] [INFO ] Invariant cache hit.
[2024-06-01 10:13:30] [INFO ] [Real]Absence check using 14 positive place invariants in 10 ms returned sat
[2024-06-01 10:13:30] [INFO ] [Real]Absence check using 14 positive and 58 generalized place invariants in 62 ms returned sat
[2024-06-01 10:13:31] [INFO ] After 1373ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-06-01 10:13:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 7 ms returned sat
[2024-06-01 10:13:31] [INFO ] [Nat]Absence check using 14 positive and 58 generalized place invariants in 37 ms returned sat
[2024-06-01 10:13:32] [INFO ] After 1270ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
TRAPS : Iteration 0
[2024-06-01 10:13:32] [INFO ] After 1440ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
[2024-06-01 10:13:33] [INFO ] After 1779ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Over-approximation ignoring read arcs solved 0 properties in 3231 ms.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0] Max Struct:[1]
Ending property specific reduction for ASLink-PT-09b-UpperBounds-08 in 104179 ms.
[2024-06-01 10:13:33] [INFO ] Flatten gal took : 470 ms
[2024-06-01 10:13:33] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/UpperBounds.sr.xml took 4 ms.
[2024-06-01 10:13:33] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 701 places, 1731 transitions and 7090 arcs took 17 ms.
Total runtime 826487 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ASLink-PT-09b-UpperBounds-07
Could not compute solution for formula : ASLink-PT-09b-UpperBounds-08
BK_STOP 1717236814349
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
mcc2024
ub formula name ASLink-PT-09b-UpperBounds-07
ub formula formula --maxsum=/tmp/1030/ub_0_
ub formula name ASLink-PT-09b-UpperBounds-08
ub formula formula --maxsum=/tmp/1030/ub_1_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
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-09b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is ASLink-PT-09b, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r464-smll-171620117900149"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;