About the Execution of ITS-LoLa for Peterson-PT-7
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15746.160 | 3600000.00 | 6214061.00 | 750.00 | FTTTTTTT?FF?FTFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/local/x2003239/mcc2020-input.r174-csrt-158987853700751.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off 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 2-4028
Executing tool itslola
Input is Peterson-PT-7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853700751
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 115K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 313K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 136K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 403K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 81K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 272K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 134K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 354K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 98K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 322K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 45K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 93K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 2.3M Apr 27 15:14 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1591167364691
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 06:56:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 06:56:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 06:56:07] [INFO ] Load time of PNML (sax parser for PT used): 278 ms
[2020-06-03 06:56:07] [INFO ] Transformed 1992 places.
[2020-06-03 06:56:07] [INFO ] Transformed 3096 transitions.
[2020-06-03 06:56:07] [INFO ] Parsed PT model containing 1992 places and 3096 transitions in 455 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 149 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 155 ms. (steps per millisecond=64 ) properties seen :[1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA Peterson-PT-7-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 44 ms. (steps per millisecond=227 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 1, 0, 0]
FORMULA Peterson-PT-7-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 24 ms. (steps per millisecond=416 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 16 ms. (steps per millisecond=625 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 14 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-06-03 06:56:08] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2020-06-03 06:56:08] [INFO ] Computed 31 place invariants in 93 ms
[2020-06-03 06:56:08] [INFO ] [Real]Absence check using 23 positive place invariants in 89 ms returned sat
[2020-06-03 06:56:08] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-06-03 06:56:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:13] [INFO ] [Real]Absence check using state equation in 4614 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:14] [INFO ] [Real]Absence check using 23 positive place invariants in 75 ms returned sat
[2020-06-03 06:56:14] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 19 ms returned sat
[2020-06-03 06:56:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:18] [INFO ] [Real]Absence check using state equation in 4491 ms returned (error "Solver has unexpectedly terminated")
[2020-06-03 06:56:18] [INFO ] [Real]Absence check using 23 positive place invariants in 74 ms returned sat
[2020-06-03 06:56:18] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-06-03 06:56:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:23] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:23] [INFO ] [Real]Absence check using state equation in 4729 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:23] [INFO ] [Real]Absence check using 23 positive place invariants in 70 ms returned sat
[2020-06-03 06:56:23] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2020-06-03 06:56:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:28] [INFO ] [Real]Absence check using state equation in 4656 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:28] [INFO ] [Real]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-06-03 06:56:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-06-03 06:56:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:33] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:33] [INFO ] [Real]Absence check using state equation in 4773 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:33] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-06-03 06:56:33] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-06-03 06:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:38] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:38] [INFO ] [Real]Absence check using state equation in 4749 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:38] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-06-03 06:56:38] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-06-03 06:56:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:43] [INFO ] [Real]Absence check using state equation in 4767 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:43] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-06-03 06:56:43] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 11 ms returned sat
[2020-06-03 06:56:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:48] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:56:48] [INFO ] [Real]Absence check using state equation in 4761 ms returned (error "Failed to check-sat")
[2020-06-03 06:56:48] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-06-03 06:56:48] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-06-03 06:56:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:53] [INFO ] [Real]Absence check using state equation in 4748 ms returned (error "Failed to check-sat")
Support contains 85 out of 1992 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Performed 866 Post agglomeration using F-continuation condition.Transition count delta: 866
Iterating post reduction 0 with 866 rules applied. Total rules applied 866 place count 1992 transition count 2230
Reduce places removed 866 places and 0 transitions.
Iterating post reduction 1 with 866 rules applied. Total rules applied 1732 place count 1126 transition count 2230
Performed 452 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 452 Pre rules applied. Total rules applied 1732 place count 1126 transition count 1778
Deduced a syphon composed of 452 places in 3 ms
Reduce places removed 452 places and 0 transitions.
Iterating global reduction 2 with 904 rules applied. Total rules applied 2636 place count 674 transition count 1778
Applied a total of 2636 rules in 809 ms. Remains 674 /1992 variables (removed 1318) and now considering 1778/3096 (removed 1318) transitions.
Finished structural reductions, in 1 iterations. Remains : 674/1992 places, 1778/3096 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 8388 ms. (steps per millisecond=119 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2120 ms. (steps per millisecond=471 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2115 ms. (steps per millisecond=472 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2129 ms. (steps per millisecond=469 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1461 ms. (steps per millisecond=684 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1233 ms. (steps per millisecond=811 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1172 ms. (steps per millisecond=853 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1155 ms. (steps per millisecond=865 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1209 ms. (steps per millisecond=827 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1532 ms. (steps per millisecond=652 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 6964776 steps, run timeout after 30001 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 6964776 steps, saw 773865 distinct states, run finished after 30001 ms. (steps per millisecond=232 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
[2020-06-03 06:57:47] [INFO ] Flow matrix only has 1442 transitions (discarded 336 similar events)
// Phase 1: matrix 1442 rows 674 cols
[2020-06-03 06:57:47] [INFO ] Computed 31 place invariants in 12 ms
[2020-06-03 06:57:47] [INFO ] [Real]Absence check using 23 positive place invariants in 57 ms returned sat
[2020-06-03 06:57:47] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-06-03 06:57:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:48] [INFO ] [Real]Absence check using state equation in 1472 ms returned sat
[2020-06-03 06:57:48] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 06:57:48] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-06-03 06:57:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:57:49] [INFO ] [Nat]Absence check using 23 positive place invariants in 58 ms returned sat
[2020-06-03 06:57:49] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-06-03 06:57:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:50] [INFO ] [Nat]Absence check using state equation in 1690 ms returned sat
[2020-06-03 06:57:50] [INFO ] [Nat]Added 546 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:57:51] [INFO ] Deduced a trap composed of 41 places in 692 ms
[2020-06-03 06:57:52] [INFO ] Deduced a trap composed of 14 places in 666 ms
[2020-06-03 06:57:53] [INFO ] Deduced a trap composed of 11 places in 581 ms
[2020-06-03 06:57:53] [INFO ] Deduced a trap composed of 35 places in 567 ms
[2020-06-03 06:57:54] [INFO ] Deduced a trap composed of 11 places in 469 ms
[2020-06-03 06:57:55] [INFO ] Deduced a trap composed of 11 places in 639 ms
[2020-06-03 06:57:55] [INFO ] Deduced a trap composed of 11 places in 829 ms
[2020-06-03 06:57:56] [INFO ] Deduced a trap composed of 12 places in 842 ms
[2020-06-03 06:57:57] [INFO ] Deduced a trap composed of 44 places in 532 ms
[2020-06-03 06:57:57] [INFO ] Deduced a trap composed of 25 places in 488 ms
[2020-06-03 06:57:58] [INFO ] Deduced a trap composed of 15 places in 456 ms
[2020-06-03 06:57:58] [INFO ] Deduced a trap composed of 12 places in 488 ms
[2020-06-03 06:57:59] [INFO ] Deduced a trap composed of 13 places in 437 ms
[2020-06-03 06:57:59] [INFO ] Deduced a trap composed of 25 places in 476 ms
[2020-06-03 06:58:00] [INFO ] Deduced a trap composed of 34 places in 455 ms
[2020-06-03 06:58:01] [INFO ] Deduced a trap composed of 25 places in 471 ms
[2020-06-03 06:58:01] [INFO ] Deduced a trap composed of 25 places in 464 ms
[2020-06-03 06:58:02] [INFO ] Deduced a trap composed of 77 places in 449 ms
[2020-06-03 06:58:02] [INFO ] Deduced a trap composed of 22 places in 476 ms
[2020-06-03 06:58:03] [INFO ] Deduced a trap composed of 22 places in 465 ms
[2020-06-03 06:58:03] [INFO ] Deduced a trap composed of 26 places in 495 ms
[2020-06-03 06:58:04] [INFO ] Deduced a trap composed of 24 places in 418 ms
[2020-06-03 06:58:04] [INFO ] Deduced a trap composed of 52 places in 390 ms
[2020-06-03 06:58:05] [INFO ] Deduced a trap composed of 34 places in 455 ms
[2020-06-03 06:58:05] [INFO ] Deduced a trap composed of 58 places in 386 ms
[2020-06-03 06:58:06] [INFO ] Deduced a trap composed of 56 places in 448 ms
[2020-06-03 06:58:06] [INFO ] Deduced a trap composed of 35 places in 476 ms
[2020-06-03 06:58:06] [INFO ] Deduced a trap composed of 57 places in 378 ms
[2020-06-03 06:58:07] [INFO ] Deduced a trap composed of 66 places in 475 ms
[2020-06-03 06:58:07] [INFO ] Deduced a trap composed of 90 places in 436 ms
[2020-06-03 06:58:08] [INFO ] Deduced a trap composed of 67 places in 475 ms
[2020-06-03 06:58:09] [INFO ] Deduced a trap composed of 90 places in 461 ms
[2020-06-03 06:58:09] [INFO ] Deduced a trap composed of 67 places in 435 ms
[2020-06-03 06:58:09] [INFO ] Deduced a trap composed of 67 places in 390 ms
[2020-06-03 06:58:10] [INFO ] Deduced a trap composed of 76 places in 412 ms
[2020-06-03 06:58:10] [INFO ] Deduced a trap composed of 118 places in 428 ms
[2020-06-03 06:58:11] [INFO ] Deduced a trap composed of 66 places in 400 ms
[2020-06-03 06:58:11] [INFO ] Deduced a trap composed of 32 places in 398 ms
[2020-06-03 06:58:12] [INFO ] Deduced a trap composed of 34 places in 418 ms
[2020-06-03 06:58:12] [INFO ] Deduced a trap composed of 97 places in 463 ms
[2020-06-03 06:58:13] [INFO ] Deduced a trap composed of 67 places in 439 ms
[2020-06-03 06:58:13] [INFO ] Deduced a trap composed of 32 places in 385 ms
[2020-06-03 06:58:14] [INFO ] Deduced a trap composed of 35 places in 391 ms
[2020-06-03 06:58:14] [INFO ] Deduced a trap composed of 32 places in 408 ms
[2020-06-03 06:58:15] [INFO ] Deduced a trap composed of 52 places in 399 ms
[2020-06-03 06:58:15] [INFO ] Deduced a trap composed of 54 places in 390 ms
[2020-06-03 06:58:15] [INFO ] Deduced a trap composed of 44 places in 352 ms
[2020-06-03 06:58:16] [INFO ] Deduced a trap composed of 40 places in 385 ms
[2020-06-03 06:58:16] [INFO ] Deduced a trap composed of 54 places in 389 ms
[2020-06-03 06:58:17] [INFO ] Deduced a trap composed of 63 places in 460 ms
[2020-06-03 06:58:17] [INFO ] Deduced a trap composed of 85 places in 404 ms
[2020-06-03 06:58:18] [INFO ] Deduced a trap composed of 52 places in 375 ms
[2020-06-03 06:58:18] [INFO ] Deduced a trap composed of 50 places in 378 ms
[2020-06-03 06:58:19] [INFO ] Deduced a trap composed of 42 places in 388 ms
[2020-06-03 06:58:19] [INFO ] Deduced a trap composed of 42 places in 410 ms
[2020-06-03 06:58:20] [INFO ] Deduced a trap composed of 64 places in 412 ms
[2020-06-03 06:58:20] [INFO ] Deduced a trap composed of 14 places in 428 ms
[2020-06-03 06:58:21] [INFO ] Deduced a trap composed of 44 places in 456 ms
[2020-06-03 06:58:21] [INFO ] Deduced a trap composed of 16 places in 406 ms
[2020-06-03 06:58:21] [INFO ] Deduced a trap composed of 47 places in 369 ms
[2020-06-03 06:58:22] [INFO ] Deduced a trap composed of 13 places in 338 ms
[2020-06-03 06:58:22] [INFO ] Deduced a trap composed of 42 places in 410 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 45 places in 358 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 42 places in 360 ms
[2020-06-03 06:58:24] [INFO ] Deduced a trap composed of 46 places in 442 ms
[2020-06-03 06:58:24] [INFO ] Deduced a trap composed of 51 places in 352 ms
[2020-06-03 06:58:25] [INFO ] Deduced a trap composed of 32 places in 357 ms
[2020-06-03 06:58:25] [INFO ] Deduced a trap composed of 44 places in 459 ms
[2020-06-03 06:58:26] [INFO ] Deduced a trap composed of 53 places in 424 ms
[2020-06-03 06:58:26] [INFO ] Deduced a trap composed of 56 places in 403 ms
[2020-06-03 06:58:27] [INFO ] Deduced a trap composed of 45 places in 405 ms
[2020-06-03 06:58:27] [INFO ] Deduced a trap composed of 69 places in 399 ms
[2020-06-03 06:58:28] [INFO ] Deduced a trap composed of 22 places in 455 ms
[2020-06-03 06:58:28] [INFO ] Deduced a trap composed of 12 places in 460 ms
[2020-06-03 06:58:29] [INFO ] Deduced a trap composed of 39 places in 456 ms
[2020-06-03 06:58:29] [INFO ] Deduced a trap composed of 76 places in 401 ms
[2020-06-03 06:58:30] [INFO ] Deduced a trap composed of 83 places in 382 ms
[2020-06-03 06:58:30] [INFO ] Deduced a trap composed of 35 places in 427 ms
[2020-06-03 06:58:31] [INFO ] Deduced a trap composed of 63 places in 421 ms
[2020-06-03 06:58:31] [INFO ] Deduced a trap composed of 41 places in 392 ms
[2020-06-03 06:58:32] [INFO ] Deduced a trap composed of 27 places in 373 ms
[2020-06-03 06:58:32] [INFO ] Deduced a trap composed of 35 places in 434 ms
[2020-06-03 06:58:33] [INFO ] Deduced a trap composed of 28 places in 434 ms
[2020-06-03 06:58:33] [INFO ] Deduced a trap composed of 47 places in 416 ms
[2020-06-03 06:58:34] [INFO ] Deduced a trap composed of 21 places in 546 ms
[2020-06-03 06:58:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s97 s143 s202 s235 s281 s356 s423 s428 s486 s529 s542 s549 s603 s614 s615 s622 s624 s632 s639 s669) 0)") while checking expression at index 0
[2020-06-03 06:58:34] [INFO ] [Real]Absence check using 23 positive place invariants in 32 ms returned sat
[2020-06-03 06:58:34] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 06:58:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:35] [INFO ] [Real]Absence check using state equation in 1425 ms returned sat
[2020-06-03 06:58:35] [INFO ] [Real]Added 546 Read/Feed constraints in 85 ms returned sat
[2020-06-03 06:58:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:58:36] [INFO ] [Nat]Absence check using 23 positive place invariants in 30 ms returned sat
[2020-06-03 06:58:36] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 06:58:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:37] [INFO ] [Nat]Absence check using state equation in 1480 ms returned sat
[2020-06-03 06:58:37] [INFO ] [Nat]Added 546 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:58:38] [INFO ] Deduced a trap composed of 41 places in 549 ms
[2020-06-03 06:58:38] [INFO ] Deduced a trap composed of 14 places in 549 ms
[2020-06-03 06:58:39] [INFO ] Deduced a trap composed of 11 places in 503 ms
[2020-06-03 06:58:40] [INFO ] Deduced a trap composed of 35 places in 489 ms
[2020-06-03 06:58:40] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 06:58:41] [INFO ] Deduced a trap composed of 11 places in 485 ms
[2020-06-03 06:58:41] [INFO ] Deduced a trap composed of 11 places in 466 ms
[2020-06-03 06:58:42] [INFO ] Deduced a trap composed of 12 places in 413 ms
[2020-06-03 06:58:42] [INFO ] Deduced a trap composed of 44 places in 426 ms
[2020-06-03 06:58:43] [INFO ] Deduced a trap composed of 25 places in 469 ms
[2020-06-03 06:58:43] [INFO ] Deduced a trap composed of 15 places in 431 ms
[2020-06-03 06:58:43] [INFO ] Deduced a trap composed of 12 places in 424 ms
[2020-06-03 06:58:44] [INFO ] Deduced a trap composed of 13 places in 446 ms
[2020-06-03 06:58:44] [INFO ] Deduced a trap composed of 25 places in 443 ms
[2020-06-03 06:58:45] [INFO ] Deduced a trap composed of 34 places in 477 ms
[2020-06-03 06:58:45] [INFO ] Deduced a trap composed of 25 places in 420 ms
[2020-06-03 06:58:46] [INFO ] Deduced a trap composed of 25 places in 480 ms
[2020-06-03 06:58:46] [INFO ] Deduced a trap composed of 77 places in 430 ms
[2020-06-03 06:58:47] [INFO ] Deduced a trap composed of 22 places in 449 ms
[2020-06-03 06:58:48] [INFO ] Deduced a trap composed of 22 places in 526 ms
[2020-06-03 06:58:48] [INFO ] Deduced a trap composed of 26 places in 440 ms
[2020-06-03 06:58:49] [INFO ] Deduced a trap composed of 24 places in 459 ms
[2020-06-03 06:58:49] [INFO ] Deduced a trap composed of 52 places in 419 ms
[2020-06-03 06:58:50] [INFO ] Deduced a trap composed of 34 places in 436 ms
[2020-06-03 06:58:50] [INFO ] Deduced a trap composed of 58 places in 390 ms
[2020-06-03 06:58:50] [INFO ] Deduced a trap composed of 56 places in 389 ms
[2020-06-03 06:58:51] [INFO ] Deduced a trap composed of 35 places in 433 ms
[2020-06-03 06:58:51] [INFO ] Deduced a trap composed of 57 places in 397 ms
[2020-06-03 06:58:52] [INFO ] Deduced a trap composed of 66 places in 405 ms
[2020-06-03 06:58:52] [INFO ] Deduced a trap composed of 90 places in 475 ms
[2020-06-03 06:58:53] [INFO ] Deduced a trap composed of 67 places in 372 ms
[2020-06-03 06:58:53] [INFO ] Deduced a trap composed of 90 places in 406 ms
[2020-06-03 06:58:54] [INFO ] Deduced a trap composed of 67 places in 414 ms
[2020-06-03 06:58:54] [INFO ] Deduced a trap composed of 67 places in 426 ms
[2020-06-03 06:58:55] [INFO ] Deduced a trap composed of 76 places in 418 ms
[2020-06-03 06:58:55] [INFO ] Deduced a trap composed of 118 places in 473 ms
[2020-06-03 06:58:56] [INFO ] Deduced a trap composed of 66 places in 413 ms
[2020-06-03 06:58:56] [INFO ] Deduced a trap composed of 32 places in 389 ms
[2020-06-03 06:58:57] [INFO ] Deduced a trap composed of 34 places in 395 ms
[2020-06-03 06:58:57] [INFO ] Deduced a trap composed of 97 places in 520 ms
[2020-06-03 06:58:58] [INFO ] Deduced a trap composed of 67 places in 408 ms
[2020-06-03 06:58:58] [INFO ] Deduced a trap composed of 32 places in 388 ms
[2020-06-03 06:58:58] [INFO ] Deduced a trap composed of 35 places in 425 ms
[2020-06-03 06:58:59] [INFO ] Deduced a trap composed of 32 places in 425 ms
[2020-06-03 06:58:59] [INFO ] Deduced a trap composed of 52 places in 401 ms
[2020-06-03 06:59:00] [INFO ] Deduced a trap composed of 54 places in 377 ms
[2020-06-03 06:59:00] [INFO ] Deduced a trap composed of 44 places in 401 ms
[2020-06-03 06:59:01] [INFO ] Deduced a trap composed of 40 places in 396 ms
[2020-06-03 06:59:01] [INFO ] Deduced a trap composed of 54 places in 414 ms
[2020-06-03 06:59:02] [INFO ] Deduced a trap composed of 63 places in 380 ms
[2020-06-03 06:59:02] [INFO ] Deduced a trap composed of 85 places in 435 ms
[2020-06-03 06:59:03] [INFO ] Deduced a trap composed of 52 places in 408 ms
[2020-06-03 06:59:03] [INFO ] Deduced a trap composed of 50 places in 325 ms
[2020-06-03 06:59:03] [INFO ] Deduced a trap composed of 42 places in 339 ms
[2020-06-03 06:59:04] [INFO ] Deduced a trap composed of 42 places in 353 ms
[2020-06-03 06:59:04] [INFO ] Deduced a trap composed of 64 places in 392 ms
[2020-06-03 06:59:05] [INFO ] Deduced a trap composed of 14 places in 387 ms
[2020-06-03 06:59:05] [INFO ] Deduced a trap composed of 44 places in 339 ms
[2020-06-03 06:59:06] [INFO ] Deduced a trap composed of 16 places in 406 ms
[2020-06-03 06:59:06] [INFO ] Deduced a trap composed of 47 places in 425 ms
[2020-06-03 06:59:07] [INFO ] Deduced a trap composed of 13 places in 410 ms
[2020-06-03 06:59:07] [INFO ] Deduced a trap composed of 42 places in 332 ms
[2020-06-03 06:59:07] [INFO ] Deduced a trap composed of 45 places in 404 ms
[2020-06-03 06:59:08] [INFO ] Deduced a trap composed of 42 places in 346 ms
[2020-06-03 06:59:08] [INFO ] Deduced a trap composed of 46 places in 428 ms
[2020-06-03 06:59:09] [INFO ] Deduced a trap composed of 51 places in 327 ms
[2020-06-03 06:59:09] [INFO ] Deduced a trap composed of 32 places in 405 ms
[2020-06-03 06:59:10] [INFO ] Deduced a trap composed of 44 places in 474 ms
[2020-06-03 06:59:10] [INFO ] Deduced a trap composed of 53 places in 438 ms
[2020-06-03 06:59:11] [INFO ] Deduced a trap composed of 56 places in 379 ms
[2020-06-03 06:59:11] [INFO ] Deduced a trap composed of 45 places in 386 ms
[2020-06-03 06:59:12] [INFO ] Deduced a trap composed of 69 places in 410 ms
[2020-06-03 06:59:12] [INFO ] Deduced a trap composed of 22 places in 460 ms
[2020-06-03 06:59:13] [INFO ] Deduced a trap composed of 12 places in 461 ms
[2020-06-03 06:59:13] [INFO ] Deduced a trap composed of 39 places in 400 ms
[2020-06-03 06:59:14] [INFO ] Deduced a trap composed of 76 places in 375 ms
[2020-06-03 06:59:14] [INFO ] Deduced a trap composed of 83 places in 366 ms
[2020-06-03 06:59:15] [INFO ] Deduced a trap composed of 35 places in 363 ms
[2020-06-03 06:59:15] [INFO ] Deduced a trap composed of 63 places in 443 ms
[2020-06-03 06:59:16] [INFO ] Deduced a trap composed of 41 places in 332 ms
[2020-06-03 06:59:16] [INFO ] Deduced a trap composed of 27 places in 462 ms
[2020-06-03 06:59:17] [INFO ] Deduced a trap composed of 35 places in 413 ms
[2020-06-03 06:59:17] [INFO ] Deduced a trap composed of 28 places in 440 ms
[2020-06-03 06:59:18] [INFO ] Deduced a trap composed of 47 places in 458 ms
[2020-06-03 06:59:18] [INFO ] Deduced a trap composed of 21 places in 431 ms
[2020-06-03 06:59:19] [INFO ] Deduced a trap composed of 71 places in 408 ms
[2020-06-03 06:59:19] [INFO ] Deduced a trap composed of 69 places in 379 ms
[2020-06-03 06:59:20] [INFO ] Deduced a trap composed of 69 places in 364 ms
[2020-06-03 06:59:20] [INFO ] Deduced a trap composed of 69 places in 395 ms
[2020-06-03 06:59:20] [INFO ] Deduced a trap composed of 42 places in 345 ms
[2020-06-03 06:59:21] [INFO ] Deduced a trap composed of 98 places in 289 ms
[2020-06-03 06:59:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s6 s13 s20 s25 s32 s35 s36 s49 s58 s65 s73 s80 s81 s82 s84 s101 s106 s112 s119 s125 s128 s129 s132 s140 s151 s158 s171 s178 s188 s191 s197 s206 s210 s217 s231 s236 s243 s247 s252 s259 s265 s272 s290 s292 s293 s296 s312 s315 s316 s319 s325 s332 s334 s342 s352 s374 s383 s391 s400 s408 s417 s446 s447 s451 s459 s460 s461 s464 s478 s485 s493 s502 s510 s519 s535 s543 s553 s554 s558 s566 s573 s581 s597 s601 s602 s609 s620 s629 s634 s635 s636 s641 s642 s643 s654 s655 s663 s664) 0)") while checking expression at index 1
[2020-06-03 06:59:21] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2020-06-03 06:59:21] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 06:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:22] [INFO ] [Real]Absence check using state equation in 1485 ms returned sat
[2020-06-03 06:59:23] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-06-03 06:59:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:59:23] [INFO ] [Nat]Absence check using 23 positive place invariants in 35 ms returned sat
[2020-06-03 06:59:23] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 06:59:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:24] [INFO ] [Nat]Absence check using state equation in 1501 ms returned sat
[2020-06-03 06:59:24] [INFO ] [Nat]Added 546 Read/Feed constraints in 92 ms returned sat
[2020-06-03 06:59:25] [INFO ] Deduced a trap composed of 41 places in 509 ms
[2020-06-03 06:59:25] [INFO ] Deduced a trap composed of 14 places in 442 ms
[2020-06-03 06:59:26] [INFO ] Deduced a trap composed of 11 places in 551 ms
[2020-06-03 06:59:26] [INFO ] Deduced a trap composed of 35 places in 438 ms
[2020-06-03 06:59:27] [INFO ] Deduced a trap composed of 11 places in 517 ms
[2020-06-03 06:59:27] [INFO ] Deduced a trap composed of 11 places in 447 ms
[2020-06-03 06:59:28] [INFO ] Deduced a trap composed of 11 places in 436 ms
[2020-06-03 06:59:28] [INFO ] Deduced a trap composed of 12 places in 445 ms
[2020-06-03 06:59:29] [INFO ] Deduced a trap composed of 44 places in 436 ms
[2020-06-03 06:59:29] [INFO ] Deduced a trap composed of 25 places in 542 ms
[2020-06-03 06:59:30] [INFO ] Deduced a trap composed of 15 places in 510 ms
[2020-06-03 06:59:31] [INFO ] Deduced a trap composed of 12 places in 475 ms
[2020-06-03 06:59:31] [INFO ] Deduced a trap composed of 13 places in 488 ms
[2020-06-03 06:59:32] [INFO ] Deduced a trap composed of 25 places in 401 ms
[2020-06-03 06:59:32] [INFO ] Deduced a trap composed of 34 places in 498 ms
[2020-06-03 06:59:33] [INFO ] Deduced a trap composed of 25 places in 405 ms
[2020-06-03 06:59:33] [INFO ] Deduced a trap composed of 25 places in 421 ms
[2020-06-03 06:59:33] [INFO ] Deduced a trap composed of 77 places in 449 ms
[2020-06-03 06:59:34] [INFO ] Deduced a trap composed of 22 places in 431 ms
[2020-06-03 06:59:34] [INFO ] Deduced a trap composed of 22 places in 461 ms
[2020-06-03 06:59:35] [INFO ] Deduced a trap composed of 26 places in 419 ms
[2020-06-03 06:59:35] [INFO ] Deduced a trap composed of 24 places in 461 ms
[2020-06-03 06:59:36] [INFO ] Deduced a trap composed of 52 places in 410 ms
[2020-06-03 06:59:36] [INFO ] Deduced a trap composed of 34 places in 385 ms
[2020-06-03 06:59:37] [INFO ] Deduced a trap composed of 58 places in 384 ms
[2020-06-03 06:59:37] [INFO ] Deduced a trap composed of 56 places in 421 ms
[2020-06-03 06:59:38] [INFO ] Deduced a trap composed of 35 places in 429 ms
[2020-06-03 06:59:38] [INFO ] Deduced a trap composed of 57 places in 399 ms
[2020-06-03 06:59:39] [INFO ] Deduced a trap composed of 66 places in 430 ms
[2020-06-03 06:59:39] [INFO ] Deduced a trap composed of 90 places in 388 ms
[2020-06-03 06:59:39] [INFO ] Deduced a trap composed of 67 places in 385 ms
[2020-06-03 06:59:40] [INFO ] Deduced a trap composed of 90 places in 354 ms
[2020-06-03 06:59:40] [INFO ] Deduced a trap composed of 67 places in 425 ms
[2020-06-03 06:59:41] [INFO ] Deduced a trap composed of 67 places in 421 ms
[2020-06-03 06:59:41] [INFO ] Deduced a trap composed of 76 places in 476 ms
[2020-06-03 06:59:42] [INFO ] Deduced a trap composed of 118 places in 446 ms
[2020-06-03 06:59:42] [INFO ] Deduced a trap composed of 66 places in 428 ms
[2020-06-03 06:59:43] [INFO ] Deduced a trap composed of 32 places in 427 ms
[2020-06-03 06:59:43] [INFO ] Deduced a trap composed of 34 places in 440 ms
[2020-06-03 06:59:44] [INFO ] Deduced a trap composed of 97 places in 418 ms
[2020-06-03 06:59:44] [INFO ] Deduced a trap composed of 67 places in 452 ms
[2020-06-03 06:59:45] [INFO ] Deduced a trap composed of 32 places in 419 ms
[2020-06-03 06:59:45] [INFO ] Deduced a trap composed of 35 places in 470 ms
[2020-06-03 06:59:46] [INFO ] Deduced a trap composed of 32 places in 474 ms
[2020-06-03 06:59:46] [INFO ] Deduced a trap composed of 52 places in 417 ms
[2020-06-03 06:59:47] [INFO ] Deduced a trap composed of 54 places in 377 ms
[2020-06-03 06:59:47] [INFO ] Deduced a trap composed of 44 places in 379 ms
[2020-06-03 06:59:48] [INFO ] Deduced a trap composed of 40 places in 457 ms
[2020-06-03 06:59:48] [INFO ] Deduced a trap composed of 54 places in 375 ms
[2020-06-03 06:59:49] [INFO ] Deduced a trap composed of 63 places in 450 ms
[2020-06-03 06:59:49] [INFO ] Deduced a trap composed of 85 places in 379 ms
[2020-06-03 06:59:49] [INFO ] Deduced a trap composed of 52 places in 401 ms
[2020-06-03 06:59:50] [INFO ] Deduced a trap composed of 50 places in 342 ms
[2020-06-03 06:59:50] [INFO ] Deduced a trap composed of 42 places in 437 ms
[2020-06-03 06:59:51] [INFO ] Deduced a trap composed of 42 places in 401 ms
[2020-06-03 06:59:51] [INFO ] Deduced a trap composed of 64 places in 443 ms
[2020-06-03 06:59:52] [INFO ] Deduced a trap composed of 14 places in 390 ms
[2020-06-03 06:59:52] [INFO ] Deduced a trap composed of 44 places in 389 ms
[2020-06-03 06:59:53] [INFO ] Deduced a trap composed of 16 places in 395 ms
[2020-06-03 06:59:53] [INFO ] Deduced a trap composed of 47 places in 378 ms
[2020-06-03 06:59:54] [INFO ] Deduced a trap composed of 13 places in 371 ms
[2020-06-03 06:59:54] [INFO ] Deduced a trap composed of 42 places in 351 ms
[2020-06-03 06:59:54] [INFO ] Deduced a trap composed of 45 places in 375 ms
[2020-06-03 06:59:55] [INFO ] Deduced a trap composed of 42 places in 355 ms
[2020-06-03 06:59:55] [INFO ] Deduced a trap composed of 46 places in 407 ms
[2020-06-03 06:59:56] [INFO ] Deduced a trap composed of 51 places in 380 ms
[2020-06-03 06:59:56] [INFO ] Deduced a trap composed of 32 places in 373 ms
[2020-06-03 06:59:57] [INFO ] Deduced a trap composed of 44 places in 440 ms
[2020-06-03 06:59:57] [INFO ] Deduced a trap composed of 53 places in 451 ms
[2020-06-03 06:59:58] [INFO ] Deduced a trap composed of 56 places in 407 ms
[2020-06-03 06:59:58] [INFO ] Deduced a trap composed of 45 places in 412 ms
[2020-06-03 06:59:59] [INFO ] Deduced a trap composed of 69 places in 409 ms
[2020-06-03 06:59:59] [INFO ] Deduced a trap composed of 22 places in 446 ms
[2020-06-03 07:00:00] [INFO ] Deduced a trap composed of 12 places in 400 ms
[2020-06-03 07:00:00] [INFO ] Deduced a trap composed of 39 places in 446 ms
[2020-06-03 07:00:01] [INFO ] Deduced a trap composed of 76 places in 380 ms
[2020-06-03 07:00:01] [INFO ] Deduced a trap composed of 83 places in 388 ms
[2020-06-03 07:00:02] [INFO ] Deduced a trap composed of 35 places in 376 ms
[2020-06-03 07:00:02] [INFO ] Deduced a trap composed of 63 places in 432 ms
[2020-06-03 07:00:03] [INFO ] Deduced a trap composed of 41 places in 388 ms
[2020-06-03 07:00:03] [INFO ] Deduced a trap composed of 27 places in 389 ms
[2020-06-03 07:00:04] [INFO ] Deduced a trap composed of 35 places in 383 ms
[2020-06-03 07:00:04] [INFO ] Deduced a trap composed of 28 places in 383 ms
[2020-06-03 07:00:05] [INFO ] Deduced a trap composed of 47 places in 435 ms
[2020-06-03 07:00:05] [INFO ] Deduced a trap composed of 21 places in 473 ms
[2020-06-03 07:00:06] [INFO ] Deduced a trap composed of 71 places in 402 ms
[2020-06-03 07:00:06] [INFO ] Deduced a trap composed of 69 places in 406 ms
[2020-06-03 07:00:07] [INFO ] Deduced a trap composed of 69 places in 413 ms
[2020-06-03 07:00:07] [INFO ] Deduced a trap composed of 69 places in 443 ms
[2020-06-03 07:00:07] [INFO ] Deduced a trap composed of 42 places in 357 ms
[2020-06-03 07:00:08] [INFO ] Deduced a trap composed of 98 places in 309 ms
[2020-06-03 07:00:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s6 s13 s20 s25 s32 s35 s36 s49 s58 s65 s73 s80 s81 s82 s84 s101 s106 s112 s119 s125 s128 s129 s132 s140 s151 s158 s171 s178 s188 s191 s197 s206 s210 s217 s231 s236 s243 s247 s252 s259 s265 s272 s290 s292 s293 s296 s312 s315 s316 s319 s325 s332 s334 s342 s352 s374 s383 s391 s400 s408 s417 s446 s447 s451 s459 s460 s461 s464 s478 s485 s493 s502 s510 s519 s535 s543 s553 s554 s558 s566 s573 s581 s597 s601 s602 s609 s620 s629 s634 s635 s636 s641 s642 s643 s654 s655 s663 s664) 0)") while checking expression at index 2
[2020-06-03 07:00:08] [INFO ] [Real]Absence check using 23 positive place invariants in 35 ms returned sat
[2020-06-03 07:00:08] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:00:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:09] [INFO ] [Real]Absence check using state equation in 1573 ms returned sat
[2020-06-03 07:00:10] [INFO ] [Real]Added 546 Read/Feed constraints in 85 ms returned sat
[2020-06-03 07:00:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:10] [INFO ] [Nat]Absence check using 23 positive place invariants in 47 ms returned sat
[2020-06-03 07:00:10] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-06-03 07:00:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:11] [INFO ] [Nat]Absence check using state equation in 1559 ms returned sat
[2020-06-03 07:00:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 95 ms returned sat
[2020-06-03 07:00:12] [INFO ] Deduced a trap composed of 42 places in 469 ms
[2020-06-03 07:00:12] [INFO ] Deduced a trap composed of 38 places in 446 ms
[2020-06-03 07:00:13] [INFO ] Deduced a trap composed of 29 places in 424 ms
[2020-06-03 07:00:13] [INFO ] Deduced a trap composed of 25 places in 441 ms
[2020-06-03 07:00:14] [INFO ] Deduced a trap composed of 14 places in 438 ms
[2020-06-03 07:00:14] [INFO ] Deduced a trap composed of 26 places in 433 ms
[2020-06-03 07:00:15] [INFO ] Deduced a trap composed of 11 places in 446 ms
[2020-06-03 07:00:15] [INFO ] Deduced a trap composed of 15 places in 501 ms
[2020-06-03 07:00:16] [INFO ] Deduced a trap composed of 28 places in 442 ms
[2020-06-03 07:00:16] [INFO ] Deduced a trap composed of 26 places in 491 ms
[2020-06-03 07:00:17] [INFO ] Deduced a trap composed of 27 places in 452 ms
[2020-06-03 07:00:17] [INFO ] Deduced a trap composed of 11 places in 419 ms
[2020-06-03 07:00:18] [INFO ] Deduced a trap composed of 32 places in 439 ms
[2020-06-03 07:00:18] [INFO ] Deduced a trap composed of 22 places in 439 ms
[2020-06-03 07:00:19] [INFO ] Deduced a trap composed of 22 places in 466 ms
[2020-06-03 07:00:19] [INFO ] Deduced a trap composed of 56 places in 423 ms
[2020-06-03 07:00:20] [INFO ] Deduced a trap composed of 27 places in 407 ms
[2020-06-03 07:00:20] [INFO ] Deduced a trap composed of 12 places in 401 ms
[2020-06-03 07:00:21] [INFO ] Deduced a trap composed of 13 places in 414 ms
[2020-06-03 07:00:21] [INFO ] Deduced a trap composed of 50 places in 377 ms
[2020-06-03 07:00:22] [INFO ] Deduced a trap composed of 47 places in 367 ms
[2020-06-03 07:00:22] [INFO ] Deduced a trap composed of 49 places in 414 ms
[2020-06-03 07:00:23] [INFO ] Deduced a trap composed of 47 places in 430 ms
[2020-06-03 07:00:23] [INFO ] Deduced a trap composed of 96 places in 392 ms
[2020-06-03 07:00:23] [INFO ] Deduced a trap composed of 93 places in 426 ms
[2020-06-03 07:00:24] [INFO ] Deduced a trap composed of 14 places in 379 ms
[2020-06-03 07:00:24] [INFO ] Deduced a trap composed of 90 places in 389 ms
[2020-06-03 07:00:25] [INFO ] Deduced a trap composed of 109 places in 408 ms
[2020-06-03 07:00:25] [INFO ] Deduced a trap composed of 12 places in 404 ms
[2020-06-03 07:00:26] [INFO ] Deduced a trap composed of 14 places in 429 ms
[2020-06-03 07:00:26] [INFO ] Deduced a trap composed of 12 places in 400 ms
[2020-06-03 07:00:27] [INFO ] Deduced a trap composed of 37 places in 437 ms
[2020-06-03 07:00:27] [INFO ] Deduced a trap composed of 11 places in 408 ms
[2020-06-03 07:00:28] [INFO ] Deduced a trap composed of 39 places in 376 ms
[2020-06-03 07:00:28] [INFO ] Deduced a trap composed of 35 places in 363 ms
[2020-06-03 07:00:28] [INFO ] Deduced a trap composed of 37 places in 388 ms
[2020-06-03 07:00:29] [INFO ] Deduced a trap composed of 35 places in 378 ms
[2020-06-03 07:00:29] [INFO ] Deduced a trap composed of 35 places in 375 ms
[2020-06-03 07:00:30] [INFO ] Deduced a trap composed of 38 places in 369 ms
[2020-06-03 07:00:30] [INFO ] Deduced a trap composed of 37 places in 380 ms
[2020-06-03 07:00:31] [INFO ] Deduced a trap composed of 45 places in 403 ms
[2020-06-03 07:00:31] [INFO ] Deduced a trap composed of 21 places in 407 ms
[2020-06-03 07:00:32] [INFO ] Deduced a trap composed of 76 places in 365 ms
[2020-06-03 07:00:32] [INFO ] Deduced a trap composed of 66 places in 346 ms
[2020-06-03 07:00:32] [INFO ] Deduced a trap composed of 65 places in 330 ms
[2020-06-03 07:00:33] [INFO ] Deduced a trap composed of 48 places in 335 ms
[2020-06-03 07:00:33] [INFO ] Deduced a trap composed of 47 places in 348 ms
[2020-06-03 07:00:33] [INFO ] Deduced a trap composed of 77 places in 344 ms
[2020-06-03 07:00:34] [INFO ] Deduced a trap composed of 76 places in 328 ms
[2020-06-03 07:00:34] [INFO ] Deduced a trap composed of 47 places in 335 ms
[2020-06-03 07:00:35] [INFO ] Deduced a trap composed of 48 places in 389 ms
[2020-06-03 07:00:35] [INFO ] Deduced a trap composed of 47 places in 379 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 47 places in 361 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 45 places in 299 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 24 places in 484 ms
[2020-06-03 07:00:37] [INFO ] Deduced a trap composed of 43 places in 376 ms
[2020-06-03 07:00:37] [INFO ] Deduced a trap composed of 24 places in 387 ms
[2020-06-03 07:00:38] [INFO ] Deduced a trap composed of 69 places in 420 ms
[2020-06-03 07:00:38] [INFO ] Deduced a trap composed of 23 places in 416 ms
[2020-06-03 07:00:39] [INFO ] Deduced a trap composed of 23 places in 467 ms
[2020-06-03 07:00:40] [INFO ] Deduced a trap composed of 11 places in 426 ms
[2020-06-03 07:00:40] [INFO ] Deduced a trap composed of 63 places in 469 ms
[2020-06-03 07:00:41] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-06-03 07:00:42] [INFO ] Deduced a trap composed of 13 places in 605 ms
[2020-06-03 07:00:42] [INFO ] Deduced a trap composed of 24 places in 546 ms
[2020-06-03 07:00:43] [INFO ] Deduced a trap composed of 50 places in 419 ms
[2020-06-03 07:00:43] [INFO ] Deduced a trap composed of 50 places in 534 ms
[2020-06-03 07:00:44] [INFO ] Deduced a trap composed of 61 places in 345 ms
[2020-06-03 07:00:44] [INFO ] Deduced a trap composed of 72 places in 414 ms
[2020-06-03 07:00:45] [INFO ] Deduced a trap composed of 72 places in 349 ms
[2020-06-03 07:00:45] [INFO ] Deduced a trap composed of 52 places in 370 ms
[2020-06-03 07:00:45] [INFO ] Deduced a trap composed of 50 places in 329 ms
[2020-06-03 07:00:46] [INFO ] Deduced a trap composed of 75 places in 374 ms
[2020-06-03 07:00:46] [INFO ] Deduced a trap composed of 57 places in 367 ms
[2020-06-03 07:00:47] [INFO ] Deduced a trap composed of 65 places in 381 ms
[2020-06-03 07:00:47] [INFO ] Deduced a trap composed of 65 places in 351 ms
[2020-06-03 07:00:48] [INFO ] Deduced a trap composed of 55 places in 321 ms
[2020-06-03 07:00:48] [INFO ] Deduced a trap composed of 66 places in 286 ms
[2020-06-03 07:00:48] [INFO ] Deduced a trap composed of 76 places in 327 ms
[2020-06-03 07:00:49] [INFO ] Deduced a trap composed of 72 places in 288 ms
[2020-06-03 07:00:49] [INFO ] Deduced a trap composed of 55 places in 337 ms
[2020-06-03 07:00:49] [INFO ] Deduced a trap composed of 83 places in 318 ms
[2020-06-03 07:00:50] [INFO ] Deduced a trap composed of 88 places in 489 ms
[2020-06-03 07:00:50] [INFO ] Deduced a trap composed of 43 places in 297 ms
[2020-06-03 07:00:51] [INFO ] Deduced a trap composed of 43 places in 327 ms
[2020-06-03 07:00:51] [INFO ] Deduced a trap composed of 61 places in 266 ms
[2020-06-03 07:00:52] [INFO ] Deduced a trap composed of 29 places in 402 ms
[2020-06-03 07:00:52] [INFO ] Deduced a trap composed of 27 places in 384 ms
[2020-06-03 07:00:53] [INFO ] Deduced a trap composed of 32 places in 548 ms
[2020-06-03 07:00:53] [INFO ] Deduced a trap composed of 88 places in 501 ms
[2020-06-03 07:00:54] [INFO ] Deduced a trap composed of 32 places in 417 ms
[2020-06-03 07:00:54] [INFO ] Deduced a trap composed of 35 places in 436 ms
[2020-06-03 07:00:55] [INFO ] Deduced a trap composed of 23 places in 413 ms
[2020-06-03 07:00:55] [INFO ] Deduced a trap composed of 2 places in 640 ms
[2020-06-03 07:00:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s515 s659) 0)") while checking expression at index 3
[2020-06-03 07:00:55] [INFO ] [Real]Absence check using 23 positive place invariants in 27 ms returned sat
[2020-06-03 07:00:55] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:00:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:57] [INFO ] [Real]Absence check using state equation in 1561 ms returned sat
[2020-06-03 07:00:57] [INFO ] [Real]Added 546 Read/Feed constraints in 125 ms returned sat
[2020-06-03 07:00:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 28 ms returned sat
[2020-06-03 07:00:57] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-06-03 07:00:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:59] [INFO ] [Nat]Absence check using state equation in 1513 ms returned sat
[2020-06-03 07:00:59] [INFO ] [Nat]Added 546 Read/Feed constraints in 116 ms returned sat
[2020-06-03 07:01:00] [INFO ] Deduced a trap composed of 33 places in 626 ms
[2020-06-03 07:01:00] [INFO ] Deduced a trap composed of 19 places in 519 ms
[2020-06-03 07:01:01] [INFO ] Deduced a trap composed of 11 places in 452 ms
[2020-06-03 07:01:01] [INFO ] Deduced a trap composed of 11 places in 405 ms
[2020-06-03 07:01:02] [INFO ] Deduced a trap composed of 11 places in 377 ms
[2020-06-03 07:01:02] [INFO ] Deduced a trap composed of 17 places in 415 ms
[2020-06-03 07:01:03] [INFO ] Deduced a trap composed of 12 places in 458 ms
[2020-06-03 07:01:03] [INFO ] Deduced a trap composed of 11 places in 351 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 24 places in 419 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 24 places in 361 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 24 places in 409 ms
[2020-06-03 07:01:05] [INFO ] Deduced a trap composed of 24 places in 394 ms
[2020-06-03 07:01:05] [INFO ] Deduced a trap composed of 25 places in 403 ms
[2020-06-03 07:01:06] [INFO ] Deduced a trap composed of 60 places in 401 ms
[2020-06-03 07:01:06] [INFO ] Deduced a trap composed of 30 places in 376 ms
[2020-06-03 07:01:07] [INFO ] Deduced a trap composed of 46 places in 333 ms
[2020-06-03 07:01:07] [INFO ] Deduced a trap composed of 24 places in 388 ms
[2020-06-03 07:01:07] [INFO ] Deduced a trap composed of 73 places in 374 ms
[2020-06-03 07:01:08] [INFO ] Deduced a trap composed of 46 places in 374 ms
[2020-06-03 07:01:08] [INFO ] Deduced a trap composed of 39 places in 398 ms
[2020-06-03 07:01:09] [INFO ] Deduced a trap composed of 52 places in 362 ms
[2020-06-03 07:01:09] [INFO ] Deduced a trap composed of 51 places in 361 ms
[2020-06-03 07:01:10] [INFO ] Deduced a trap composed of 88 places in 339 ms
[2020-06-03 07:01:10] [INFO ] Deduced a trap composed of 61 places in 320 ms
[2020-06-03 07:01:10] [INFO ] Deduced a trap composed of 57 places in 390 ms
[2020-06-03 07:01:11] [INFO ] Deduced a trap composed of 34 places in 385 ms
[2020-06-03 07:01:11] [INFO ] Deduced a trap composed of 34 places in 396 ms
[2020-06-03 07:01:12] [INFO ] Deduced a trap composed of 34 places in 339 ms
[2020-06-03 07:01:12] [INFO ] Deduced a trap composed of 44 places in 377 ms
[2020-06-03 07:01:13] [INFO ] Deduced a trap composed of 47 places in 409 ms
[2020-06-03 07:01:13] [INFO ] Deduced a trap composed of 34 places in 389 ms
[2020-06-03 07:01:13] [INFO ] Deduced a trap composed of 35 places in 378 ms
[2020-06-03 07:01:14] [INFO ] Deduced a trap composed of 50 places in 364 ms
[2020-06-03 07:01:14] [INFO ] Deduced a trap composed of 72 places in 401 ms
[2020-06-03 07:01:15] [INFO ] Deduced a trap composed of 65 places in 445 ms
[2020-06-03 07:01:15] [INFO ] Deduced a trap composed of 65 places in 382 ms
[2020-06-03 07:01:16] [INFO ] Deduced a trap composed of 45 places in 394 ms
[2020-06-03 07:01:16] [INFO ] Deduced a trap composed of 46 places in 393 ms
[2020-06-03 07:01:17] [INFO ] Deduced a trap composed of 24 places in 437 ms
[2020-06-03 07:01:17] [INFO ] Deduced a trap composed of 34 places in 368 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 51 places in 397 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 13 places in 393 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 50 places in 369 ms
[2020-06-03 07:01:19] [INFO ] Deduced a trap composed of 16 places in 412 ms
[2020-06-03 07:01:19] [INFO ] Deduced a trap composed of 32 places in 336 ms
[2020-06-03 07:01:20] [INFO ] Deduced a trap composed of 57 places in 360 ms
[2020-06-03 07:01:20] [INFO ] Deduced a trap composed of 24 places in 426 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 22 places in 364 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 59 places in 319 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 32 places in 340 ms
[2020-06-03 07:01:22] [INFO ] Deduced a trap composed of 32 places in 350 ms
[2020-06-03 07:01:22] [INFO ] Deduced a trap composed of 41 places in 352 ms
[2020-06-03 07:01:23] [INFO ] Deduced a trap composed of 13 places in 378 ms
[2020-06-03 07:01:23] [INFO ] Deduced a trap composed of 26 places in 379 ms
[2020-06-03 07:01:23] [INFO ] Deduced a trap composed of 14 places in 337 ms
[2020-06-03 07:01:24] [INFO ] Deduced a trap composed of 17 places in 412 ms
[2020-06-03 07:01:24] [INFO ] Deduced a trap composed of 97 places in 436 ms
[2020-06-03 07:01:25] [INFO ] Deduced a trap composed of 139 places in 426 ms
[2020-06-03 07:01:25] [INFO ] Deduced a trap composed of 97 places in 375 ms
[2020-06-03 07:01:25] [INFO ] Trap strengthening (SAT) tested/added 60/59 trap constraints in 26413 ms
[2020-06-03 07:01:26] [INFO ] Computed and/alt/rep : 1770/14315/1434 causal constraints in 144 ms.
[2020-06-03 07:01:42] [INFO ] Added : 495 causal constraints over 99 iterations in 16767 ms. Result :unknown
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 23 positive place invariants in 24 ms returned sat
[2020-06-03 07:01:42] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:01:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:44] [INFO ] [Real]Absence check using state equation in 1846 ms returned sat
[2020-06-03 07:01:44] [INFO ] [Real]Added 546 Read/Feed constraints in 111 ms returned sat
[2020-06-03 07:01:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:01:44] [INFO ] [Nat]Absence check using 23 positive place invariants in 32 ms returned sat
[2020-06-03 07:01:44] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:01:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:46] [INFO ] [Nat]Absence check using state equation in 1349 ms returned sat
[2020-06-03 07:01:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 109 ms returned sat
[2020-06-03 07:01:47] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 07:01:47] [INFO ] Deduced a trap composed of 34 places in 516 ms
[2020-06-03 07:01:48] [INFO ] Deduced a trap composed of 25 places in 594 ms
[2020-06-03 07:01:48] [INFO ] Deduced a trap composed of 12 places in 450 ms
[2020-06-03 07:01:49] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 07:01:49] [INFO ] Deduced a trap composed of 11 places in 500 ms
[2020-06-03 07:01:50] [INFO ] Deduced a trap composed of 11 places in 427 ms
[2020-06-03 07:01:50] [INFO ] Deduced a trap composed of 24 places in 533 ms
[2020-06-03 07:01:51] [INFO ] Deduced a trap composed of 24 places in 542 ms
[2020-06-03 07:01:52] [INFO ] Deduced a trap composed of 61 places in 484 ms
[2020-06-03 07:01:52] [INFO ] Deduced a trap composed of 13 places in 457 ms
[2020-06-03 07:01:53] [INFO ] Deduced a trap composed of 11 places in 476 ms
[2020-06-03 07:01:53] [INFO ] Deduced a trap composed of 11 places in 417 ms
[2020-06-03 07:01:54] [INFO ] Deduced a trap composed of 44 places in 520 ms
[2020-06-03 07:01:54] [INFO ] Deduced a trap composed of 22 places in 474 ms
[2020-06-03 07:01:55] [INFO ] Deduced a trap composed of 77 places in 504 ms
[2020-06-03 07:01:55] [INFO ] Deduced a trap composed of 24 places in 436 ms
[2020-06-03 07:01:56] [INFO ] Deduced a trap composed of 25 places in 422 ms
[2020-06-03 07:01:56] [INFO ] Deduced a trap composed of 24 places in 426 ms
[2020-06-03 07:01:57] [INFO ] Deduced a trap composed of 22 places in 509 ms
[2020-06-03 07:01:57] [INFO ] Deduced a trap composed of 32 places in 476 ms
[2020-06-03 07:01:58] [INFO ] Deduced a trap composed of 45 places in 423 ms
[2020-06-03 07:01:58] [INFO ] Deduced a trap composed of 35 places in 371 ms
[2020-06-03 07:01:59] [INFO ] Deduced a trap composed of 61 places in 474 ms
[2020-06-03 07:01:59] [INFO ] Deduced a trap composed of 32 places in 471 ms
[2020-06-03 07:02:00] [INFO ] Deduced a trap composed of 42 places in 413 ms
[2020-06-03 07:02:00] [INFO ] Deduced a trap composed of 111 places in 453 ms
[2020-06-03 07:02:01] [INFO ] Deduced a trap composed of 52 places in 419 ms
[2020-06-03 07:02:01] [INFO ] Deduced a trap composed of 40 places in 356 ms
[2020-06-03 07:02:01] [INFO ] Deduced a trap composed of 56 places in 392 ms
[2020-06-03 07:02:02] [INFO ] Deduced a trap composed of 64 places in 449 ms
[2020-06-03 07:02:02] [INFO ] Deduced a trap composed of 85 places in 401 ms
[2020-06-03 07:02:03] [INFO ] Deduced a trap composed of 32 places in 388 ms
[2020-06-03 07:02:03] [INFO ] Deduced a trap composed of 32 places in 448 ms
[2020-06-03 07:02:04] [INFO ] Deduced a trap composed of 66 places in 384 ms
[2020-06-03 07:02:04] [INFO ] Deduced a trap composed of 46 places in 398 ms
[2020-06-03 07:02:05] [INFO ] Deduced a trap composed of 90 places in 375 ms
[2020-06-03 07:02:05] [INFO ] Deduced a trap composed of 52 places in 347 ms
[2020-06-03 07:02:05] [INFO ] Deduced a trap composed of 57 places in 351 ms
[2020-06-03 07:02:06] [INFO ] Deduced a trap composed of 47 places in 375 ms
[2020-06-03 07:02:06] [INFO ] Deduced a trap composed of 45 places in 407 ms
[2020-06-03 07:02:07] [INFO ] Deduced a trap composed of 44 places in 422 ms
[2020-06-03 07:02:07] [INFO ] Deduced a trap composed of 44 places in 389 ms
[2020-06-03 07:02:08] [INFO ] Deduced a trap composed of 109 places in 398 ms
[2020-06-03 07:02:08] [INFO ] Deduced a trap composed of 16 places in 340 ms
[2020-06-03 07:02:09] [INFO ] Deduced a trap composed of 13 places in 371 ms
[2020-06-03 07:02:09] [INFO ] Deduced a trap composed of 12 places in 442 ms
[2020-06-03 07:02:09] [INFO ] Deduced a trap composed of 16 places in 384 ms
[2020-06-03 07:02:10] [INFO ] Deduced a trap composed of 12 places in 383 ms
[2020-06-03 07:02:10] [INFO ] Deduced a trap composed of 67 places in 320 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 50 places in 340 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 67 places in 356 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 67 places in 354 ms
[2020-06-03 07:02:12] [INFO ] Deduced a trap composed of 67 places in 394 ms
[2020-06-03 07:02:13] [INFO ] Deduced a trap composed of 76 places in 457 ms
[2020-06-03 07:02:13] [INFO ] Deduced a trap composed of 52 places in 325 ms
[2020-06-03 07:02:13] [INFO ] Deduced a trap composed of 57 places in 320 ms
[2020-06-03 07:02:14] [INFO ] Deduced a trap composed of 64 places in 307 ms
[2020-06-03 07:02:14] [INFO ] Deduced a trap composed of 58 places in 362 ms
[2020-06-03 07:02:15] [INFO ] Deduced a trap composed of 77 places in 456 ms
[2020-06-03 07:02:15] [INFO ] Deduced a trap composed of 66 places in 386 ms
[2020-06-03 07:02:16] [INFO ] Deduced a trap composed of 51 places in 528 ms
[2020-06-03 07:02:16] [INFO ] Deduced a trap composed of 64 places in 362 ms
[2020-06-03 07:02:17] [INFO ] Deduced a trap composed of 79 places in 349 ms
[2020-06-03 07:02:17] [INFO ] Deduced a trap composed of 41 places in 350 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 33 places in 360 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 76 places in 237 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 76 places in 245 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 76 places in 241 ms
[2020-06-03 07:02:19] [INFO ] Deduced a trap composed of 76 places in 254 ms
[2020-06-03 07:02:19] [INFO ] Trap strengthening (SAT) tested/added 71/70 trap constraints in 32852 ms
[2020-06-03 07:02:19] [INFO ] Computed and/alt/rep : 1770/14315/1434 causal constraints in 116 ms.
[2020-06-03 07:02:29] [INFO ] Added : 345 causal constraints over 69 iterations in 10570 ms. Result :unknown
[2020-06-03 07:02:30] [INFO ] [Real]Absence check using 23 positive place invariants in 36 ms returned sat
[2020-06-03 07:02:30] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 07:02:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:31] [INFO ] [Real]Absence check using state equation in 1477 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Real]Added 546 Read/Feed constraints in 86 ms returned sat
[2020-06-03 07:02:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:02:31] [INFO ] [Nat]Absence check using 23 positive place invariants in 35 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:02:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:33] [INFO ] [Nat]Absence check using state equation in 1423 ms returned sat
[2020-06-03 07:02:33] [INFO ] [Nat]Added 546 Read/Feed constraints in 116 ms returned sat
[2020-06-03 07:02:33] [INFO ] Deduced a trap composed of 12 places in 505 ms
[2020-06-03 07:02:34] [INFO ] Deduced a trap composed of 16 places in 426 ms
[2020-06-03 07:02:34] [INFO ] Deduced a trap composed of 11 places in 468 ms
[2020-06-03 07:02:35] [INFO ] Deduced a trap composed of 12 places in 417 ms
[2020-06-03 07:02:35] [INFO ] Deduced a trap composed of 22 places in 476 ms
[2020-06-03 07:02:36] [INFO ] Deduced a trap composed of 24 places in 490 ms
[2020-06-03 07:02:36] [INFO ] Deduced a trap composed of 14 places in 482 ms
[2020-06-03 07:02:37] [INFO ] Deduced a trap composed of 37 places in 439 ms
[2020-06-03 07:02:37] [INFO ] Deduced a trap composed of 32 places in 437 ms
[2020-06-03 07:02:38] [INFO ] Deduced a trap composed of 32 places in 411 ms
[2020-06-03 07:02:38] [INFO ] Deduced a trap composed of 62 places in 421 ms
[2020-06-03 07:02:39] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-06-03 07:02:39] [INFO ] Deduced a trap composed of 13 places in 465 ms
[2020-06-03 07:02:40] [INFO ] Deduced a trap composed of 21 places in 423 ms
[2020-06-03 07:02:40] [INFO ] Deduced a trap composed of 81 places in 449 ms
[2020-06-03 07:02:41] [INFO ] Deduced a trap composed of 24 places in 418 ms
[2020-06-03 07:02:41] [INFO ] Deduced a trap composed of 27 places in 432 ms
[2020-06-03 07:02:42] [INFO ] Deduced a trap composed of 28 places in 408 ms
[2020-06-03 07:02:42] [INFO ] Deduced a trap composed of 86 places in 409 ms
[2020-06-03 07:02:43] [INFO ] Deduced a trap composed of 76 places in 433 ms
[2020-06-03 07:02:43] [INFO ] Deduced a trap composed of 23 places in 418 ms
[2020-06-03 07:02:44] [INFO ] Deduced a trap composed of 23 places in 393 ms
[2020-06-03 07:02:44] [INFO ] Deduced a trap composed of 25 places in 412 ms
[2020-06-03 07:02:45] [INFO ] Deduced a trap composed of 57 places in 461 ms
[2020-06-03 07:02:45] [INFO ] Deduced a trap composed of 60 places in 442 ms
[2020-06-03 07:02:46] [INFO ] Deduced a trap composed of 22 places in 448 ms
[2020-06-03 07:02:46] [INFO ] Deduced a trap composed of 11 places in 446 ms
[2020-06-03 07:02:47] [INFO ] Deduced a trap composed of 13 places in 507 ms
[2020-06-03 07:02:47] [INFO ] Deduced a trap composed of 35 places in 431 ms
[2020-06-03 07:02:48] [INFO ] Deduced a trap composed of 34 places in 398 ms
[2020-06-03 07:02:48] [INFO ] Deduced a trap composed of 35 places in 402 ms
[2020-06-03 07:02:48] [INFO ] Deduced a trap composed of 44 places in 414 ms
[2020-06-03 07:02:49] [INFO ] Deduced a trap composed of 32 places in 400 ms
[2020-06-03 07:02:49] [INFO ] Deduced a trap composed of 60 places in 439 ms
[2020-06-03 07:02:50] [INFO ] Deduced a trap composed of 55 places in 386 ms
[2020-06-03 07:02:50] [INFO ] Deduced a trap composed of 34 places in 424 ms
[2020-06-03 07:02:51] [INFO ] Deduced a trap composed of 41 places in 482 ms
[2020-06-03 07:02:51] [INFO ] Deduced a trap composed of 50 places in 394 ms
[2020-06-03 07:02:52] [INFO ] Deduced a trap composed of 82 places in 373 ms
[2020-06-03 07:02:52] [INFO ] Deduced a trap composed of 67 places in 361 ms
[2020-06-03 07:02:53] [INFO ] Deduced a trap composed of 44 places in 390 ms
[2020-06-03 07:02:53] [INFO ] Deduced a trap composed of 97 places in 451 ms
[2020-06-03 07:02:54] [INFO ] Deduced a trap composed of 45 places in 306 ms
[2020-06-03 07:02:54] [INFO ] Deduced a trap composed of 84 places in 378 ms
[2020-06-03 07:02:54] [INFO ] Deduced a trap composed of 47 places in 411 ms
[2020-06-03 07:02:55] [INFO ] Deduced a trap composed of 114 places in 387 ms
[2020-06-03 07:02:55] [INFO ] Deduced a trap composed of 71 places in 346 ms
[2020-06-03 07:02:56] [INFO ] Deduced a trap composed of 52 places in 431 ms
[2020-06-03 07:02:56] [INFO ] Deduced a trap composed of 58 places in 262 ms
[2020-06-03 07:02:56] [INFO ] Deduced a trap composed of 45 places in 255 ms
[2020-06-03 07:02:57] [INFO ] Deduced a trap composed of 45 places in 250 ms
[2020-06-03 07:02:57] [INFO ] Deduced a trap composed of 62 places in 258 ms
[2020-06-03 07:02:57] [INFO ] Deduced a trap composed of 47 places in 273 ms
[2020-06-03 07:02:58] [INFO ] Deduced a trap composed of 41 places in 301 ms
[2020-06-03 07:02:58] [INFO ] Deduced a trap composed of 58 places in 241 ms
[2020-06-03 07:02:58] [INFO ] Deduced a trap composed of 64 places in 278 ms
[2020-06-03 07:02:59] [INFO ] Deduced a trap composed of 52 places in 242 ms
[2020-06-03 07:02:59] [INFO ] Deduced a trap composed of 64 places in 252 ms
[2020-06-03 07:02:59] [INFO ] Deduced a trap composed of 64 places in 231 ms
[2020-06-03 07:02:59] [INFO ] Deduced a trap composed of 67 places in 269 ms
[2020-06-03 07:03:00] [INFO ] Deduced a trap composed of 52 places in 288 ms
[2020-06-03 07:03:00] [INFO ] Deduced a trap composed of 52 places in 293 ms
[2020-06-03 07:03:00] [INFO ] Deduced a trap composed of 64 places in 292 ms
[2020-06-03 07:03:01] [INFO ] Deduced a trap composed of 76 places in 274 ms
[2020-06-03 07:03:01] [INFO ] Deduced a trap composed of 64 places in 303 ms
[2020-06-03 07:03:01] [INFO ] Deduced a trap composed of 76 places in 279 ms
[2020-06-03 07:03:02] [INFO ] Deduced a trap composed of 76 places in 274 ms
[2020-06-03 07:03:02] [INFO ] Deduced a trap composed of 76 places in 259 ms
[2020-06-03 07:03:02] [INFO ] Deduced a trap composed of 76 places in 271 ms
[2020-06-03 07:03:03] [INFO ] Deduced a trap composed of 82 places in 274 ms
[2020-06-03 07:03:03] [INFO ] Deduced a trap composed of 64 places in 283 ms
[2020-06-03 07:03:03] [INFO ] Deduced a trap composed of 63 places in 285 ms
[2020-06-03 07:03:04] [INFO ] Deduced a trap composed of 51 places in 370 ms
[2020-06-03 07:03:04] [INFO ] Deduced a trap composed of 66 places in 260 ms
[2020-06-03 07:03:04] [INFO ] Trap strengthening (SAT) tested/added 75/74 trap constraints in 31554 ms
[2020-06-03 07:03:04] [INFO ] Computed and/alt/rep : 1770/14315/1434 causal constraints in 102 ms.
[2020-06-03 07:03:16] [INFO ] Added : 380 causal constraints over 76 iterations in 11811 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 07:03:16] [INFO ] [Real]Absence check using 23 positive place invariants in 35 ms returned sat
[2020-06-03 07:03:16] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:03:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:18] [INFO ] [Real]Absence check using state equation in 1366 ms returned sat
[2020-06-03 07:03:18] [INFO ] [Real]Added 546 Read/Feed constraints in 76 ms returned sat
[2020-06-03 07:03:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:03:18] [INFO ] [Nat]Absence check using 23 positive place invariants in 34 ms returned sat
[2020-06-03 07:03:18] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:03:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:19] [INFO ] [Nat]Absence check using state equation in 1308 ms returned sat
[2020-06-03 07:03:19] [INFO ] [Nat]Added 546 Read/Feed constraints in 83 ms returned sat
[2020-06-03 07:03:20] [INFO ] Deduced a trap composed of 36 places in 361 ms
[2020-06-03 07:03:20] [INFO ] Deduced a trap composed of 24 places in 369 ms
[2020-06-03 07:03:21] [INFO ] Deduced a trap composed of 11 places in 360 ms
[2020-06-03 07:03:21] [INFO ] Deduced a trap composed of 11 places in 407 ms
[2020-06-03 07:03:21] [INFO ] Deduced a trap composed of 11 places in 433 ms
[2020-06-03 07:03:22] [INFO ] Deduced a trap composed of 11 places in 404 ms
[2020-06-03 07:03:23] [INFO ] Deduced a trap composed of 11 places in 531 ms
[2020-06-03 07:03:23] [INFO ] Deduced a trap composed of 14 places in 416 ms
[2020-06-03 07:03:23] [INFO ] Deduced a trap composed of 11 places in 385 ms
[2020-06-03 07:03:24] [INFO ] Deduced a trap composed of 24 places in 414 ms
[2020-06-03 07:03:24] [INFO ] Deduced a trap composed of 24 places in 435 ms
[2020-06-03 07:03:25] [INFO ] Deduced a trap composed of 45 places in 408 ms
[2020-06-03 07:03:25] [INFO ] Deduced a trap composed of 12 places in 418 ms
[2020-06-03 07:03:26] [INFO ] Deduced a trap composed of 34 places in 372 ms
[2020-06-03 07:03:26] [INFO ] Deduced a trap composed of 24 places in 413 ms
[2020-06-03 07:03:27] [INFO ] Deduced a trap composed of 22 places in 361 ms
[2020-06-03 07:03:27] [INFO ] Deduced a trap composed of 56 places in 339 ms
[2020-06-03 07:03:27] [INFO ] Deduced a trap composed of 22 places in 354 ms
[2020-06-03 07:03:28] [INFO ] Deduced a trap composed of 22 places in 403 ms
[2020-06-03 07:03:28] [INFO ] Deduced a trap composed of 24 places in 336 ms
[2020-06-03 07:03:29] [INFO ] Deduced a trap composed of 21 places in 365 ms
[2020-06-03 07:03:29] [INFO ] Deduced a trap composed of 61 places in 410 ms
[2020-06-03 07:03:30] [INFO ] Deduced a trap composed of 64 places in 392 ms
[2020-06-03 07:03:30] [INFO ] Deduced a trap composed of 35 places in 397 ms
[2020-06-03 07:03:30] [INFO ] Deduced a trap composed of 45 places in 376 ms
[2020-06-03 07:03:31] [INFO ] Deduced a trap composed of 65 places in 361 ms
[2020-06-03 07:03:31] [INFO ] Deduced a trap composed of 94 places in 422 ms
[2020-06-03 07:03:32] [INFO ] Deduced a trap composed of 67 places in 414 ms
[2020-06-03 07:03:32] [INFO ] Deduced a trap composed of 60 places in 390 ms
[2020-06-03 07:03:33] [INFO ] Deduced a trap composed of 35 places in 305 ms
[2020-06-03 07:03:33] [INFO ] Deduced a trap composed of 60 places in 409 ms
[2020-06-03 07:03:34] [INFO ] Deduced a trap composed of 35 places in 519 ms
[2020-06-03 07:03:34] [INFO ] Deduced a trap composed of 65 places in 350 ms
[2020-06-03 07:03:34] [INFO ] Deduced a trap composed of 35 places in 310 ms
[2020-06-03 07:03:35] [INFO ] Deduced a trap composed of 35 places in 323 ms
[2020-06-03 07:03:35] [INFO ] Deduced a trap composed of 83 places in 296 ms
[2020-06-03 07:03:35] [INFO ] Deduced a trap composed of 57 places in 295 ms
[2020-06-03 07:03:36] [INFO ] Deduced a trap composed of 34 places in 330 ms
[2020-06-03 07:03:36] [INFO ] Deduced a trap composed of 68 places in 260 ms
[2020-06-03 07:03:36] [INFO ] Deduced a trap composed of 74 places in 293 ms
[2020-06-03 07:03:37] [INFO ] Deduced a trap composed of 54 places in 276 ms
[2020-06-03 07:03:37] [INFO ] Deduced a trap composed of 51 places in 288 ms
[2020-06-03 07:03:38] [INFO ] Deduced a trap composed of 42 places in 422 ms
[2020-06-03 07:03:38] [INFO ] Deduced a trap composed of 42 places in 300 ms
[2020-06-03 07:03:38] [INFO ] Deduced a trap composed of 58 places in 310 ms
[2020-06-03 07:03:39] [INFO ] Deduced a trap composed of 34 places in 344 ms
[2020-06-03 07:03:39] [INFO ] Deduced a trap composed of 29 places in 325 ms
[2020-06-03 07:03:40] [INFO ] Deduced a trap composed of 45 places in 348 ms
[2020-06-03 07:03:40] [INFO ] Deduced a trap composed of 52 places in 294 ms
[2020-06-03 07:03:40] [INFO ] Deduced a trap composed of 46 places in 244 ms
[2020-06-03 07:03:40] [INFO ] Deduced a trap composed of 57 places in 231 ms
[2020-06-03 07:03:41] [INFO ] Deduced a trap composed of 68 places in 237 ms
[2020-06-03 07:03:41] [INFO ] Deduced a trap composed of 55 places in 238 ms
[2020-06-03 07:03:41] [INFO ] Deduced a trap composed of 66 places in 190 ms
[2020-06-03 07:03:41] [INFO ] Deduced a trap composed of 94 places in 199 ms
[2020-06-03 07:03:42] [INFO ] Deduced a trap composed of 65 places in 166 ms
[2020-06-03 07:03:42] [INFO ] Deduced a trap composed of 67 places in 218 ms
[2020-06-03 07:03:42] [INFO ] Deduced a trap composed of 66 places in 173 ms
[2020-06-03 07:03:42] [INFO ] Deduced a trap composed of 66 places in 169 ms
[2020-06-03 07:03:43] [INFO ] Deduced a trap composed of 57 places in 260 ms
[2020-06-03 07:03:43] [INFO ] Deduced a trap composed of 58 places in 270 ms
[2020-06-03 07:03:43] [INFO ] Deduced a trap composed of 52 places in 295 ms
[2020-06-03 07:03:44] [INFO ] Deduced a trap composed of 62 places in 262 ms
[2020-06-03 07:03:44] [INFO ] Deduced a trap composed of 52 places in 223 ms
[2020-06-03 07:03:44] [INFO ] Deduced a trap composed of 52 places in 190 ms
[2020-06-03 07:03:45] [INFO ] Deduced a trap composed of 52 places in 201 ms
[2020-06-03 07:03:45] [INFO ] Deduced a trap composed of 45 places in 276 ms
[2020-06-03 07:03:45] [INFO ] Trap strengthening (SAT) tested/added 68/67 trap constraints in 25540 ms
[2020-06-03 07:03:45] [INFO ] Computed and/alt/rep : 1770/14315/1434 causal constraints in 75 ms.
[2020-06-03 07:04:03] [INFO ] Added : 700 causal constraints over 140 iterations in 17968 ms. Result :unknown
[2020-06-03 07:04:03] [INFO ] [Real]Absence check using 23 positive place invariants in 32 ms returned sat
[2020-06-03 07:04:03] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 07:04:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:04] [INFO ] [Real]Absence check using state equation in 1477 ms returned sat
[2020-06-03 07:04:05] [INFO ] [Real]Added 546 Read/Feed constraints in 93 ms returned sat
[2020-06-03 07:04:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:04:05] [INFO ] [Nat]Absence check using 23 positive place invariants in 34 ms returned sat
[2020-06-03 07:04:05] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:04:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:06] [INFO ] [Nat]Absence check using state equation in 1476 ms returned sat
[2020-06-03 07:04:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 120 ms returned sat
[2020-06-03 07:04:07] [INFO ] Deduced a trap composed of 41 places in 459 ms
[2020-06-03 07:04:07] [INFO ] Deduced a trap composed of 11 places in 452 ms
[2020-06-03 07:04:08] [INFO ] Deduced a trap composed of 11 places in 464 ms
[2020-06-03 07:04:08] [INFO ] Deduced a trap composed of 11 places in 489 ms
[2020-06-03 07:04:09] [INFO ] Deduced a trap composed of 32 places in 415 ms
[2020-06-03 07:04:09] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 07:04:10] [INFO ] Deduced a trap composed of 11 places in 496 ms
[2020-06-03 07:04:10] [INFO ] Deduced a trap composed of 11 places in 481 ms
[2020-06-03 07:04:11] [INFO ] Deduced a trap composed of 41 places in 407 ms
[2020-06-03 07:04:11] [INFO ] Deduced a trap composed of 32 places in 440 ms
[2020-06-03 07:04:12] [INFO ] Deduced a trap composed of 41 places in 455 ms
[2020-06-03 07:04:12] [INFO ] Deduced a trap composed of 27 places in 408 ms
[2020-06-03 07:04:13] [INFO ] Deduced a trap composed of 15 places in 377 ms
[2020-06-03 07:04:13] [INFO ] Deduced a trap composed of 24 places in 458 ms
[2020-06-03 07:04:14] [INFO ] Deduced a trap composed of 28 places in 491 ms
[2020-06-03 07:04:14] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 7556 ms
[2020-06-03 07:04:14] [INFO ] Computed and/alt/rep : 1770/14315/1434 causal constraints in 98 ms.
[2020-06-03 07:04:34] [INFO ] Added : 685 causal constraints over 137 iterations in 20117 ms.(timeout) Result :sat
[2020-06-03 07:04:34] [INFO ] Deduced a trap composed of 23 places in 418 ms
[2020-06-03 07:04:35] [INFO ] Deduced a trap composed of 50 places in 443 ms
[2020-06-03 07:04:36] [INFO ] Deduced a trap composed of 22 places in 408 ms
[2020-06-03 07:04:36] [INFO ] Deduced a trap composed of 35 places in 387 ms
[2020-06-03 07:04:37] [INFO ] Deduced a trap composed of 34 places in 355 ms
[2020-06-03 07:04:37] [INFO ] Deduced a trap composed of 78 places in 389 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 35 places in 381 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 28 places in 457 ms
[2020-06-03 07:04:39] [INFO ] Deduced a trap composed of 44 places in 381 ms
[2020-06-03 07:04:39] [INFO ] Deduced a trap composed of 45 places in 383 ms
[2020-06-03 07:04:40] [INFO ] Deduced a trap composed of 55 places in 371 ms
[2020-06-03 07:04:40] [INFO ] Deduced a trap composed of 35 places in 417 ms
[2020-06-03 07:04:41] [INFO ] Deduced a trap composed of 52 places in 484 ms
[2020-06-03 07:04:41] [INFO ] Deduced a trap composed of 22 places in 420 ms
[2020-06-03 07:04:42] [INFO ] Deduced a trap composed of 76 places in 355 ms
[2020-06-03 07:04:42] [INFO ] Deduced a trap composed of 76 places in 356 ms
[2020-06-03 07:04:43] [INFO ] Deduced a trap composed of 44 places in 377 ms
[2020-06-03 07:04:43] [INFO ] Deduced a trap composed of 64 places in 325 ms
[2020-06-03 07:04:44] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 9556 ms
Attempting to minimize the solution found.
Minimization took 92 ms.
Incomplete Parikh walk after 218400 steps, including 1000 resets, run finished after 695 ms. (steps per millisecond=314 ) properties seen :[1, 1, 1, 0, 0, 0, 0, 0, 0] could not realise parikh vector
FORMULA Peterson-PT-7-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 325200 steps, including 1000 resets, run finished after 797 ms. (steps per millisecond=408 ) properties seen :[0, 0, 1, 0, 0, 1] could not realise parikh vector
FORMULA Peterson-PT-7-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 436500 steps, including 1000 resets, run finished after 1325 ms. (steps per millisecond=329 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 337800 steps, including 1000 resets, run finished after 911 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0] could not realise parikh vector
Support contains 13 out of 674 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 674/674 places, 1778/1778 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 674 transition count 1768
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 664 transition count 1768
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 20 place count 664 transition count 1762
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 32 place count 658 transition count 1762
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 2 with 112 rules applied. Total rules applied 144 place count 602 transition count 1706
Applied a total of 144 rules in 114 ms. Remains 602 /674 variables (removed 72) and now considering 1706/1778 (removed 72) transitions.
Finished structural reductions, in 1 iterations. Remains : 602/674 places, 1706/1778 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 2784 ms. (steps per millisecond=359 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 829 ms. (steps per millisecond=1206 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 701 ms. (steps per millisecond=1426 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 613 ms. (steps per millisecond=1631 ) properties seen :[0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 603 ms. (steps per millisecond=1658 ) properties seen :[0, 0, 0, 0]
Interrupted probabilistic random walk after 9252648 steps, run timeout after 30001 ms. (steps per millisecond=308 ) properties seen :[0, 0, 0, 0]
Probabilistic random walk after 9252648 steps, saw 1028073 distinct states, run finished after 30001 ms. (steps per millisecond=308 ) properties seen :[0, 0, 0, 0]
[2020-06-03 07:05:23] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
// Phase 1: matrix 1370 rows 602 cols
[2020-06-03 07:05:23] [INFO ] Computed 31 place invariants in 11 ms
[2020-06-03 07:05:23] [INFO ] [Real]Absence check using 23 positive place invariants in 26 ms returned sat
[2020-06-03 07:05:23] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-06-03 07:05:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:25] [INFO ] [Real]Absence check using state equation in 1238 ms returned sat
[2020-06-03 07:05:25] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 07:05:25] [INFO ] [Real]Added 546 Read/Feed constraints in 136 ms returned sat
[2020-06-03 07:05:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:05:25] [INFO ] [Nat]Absence check using 23 positive place invariants in 46 ms returned sat
[2020-06-03 07:05:25] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-06-03 07:05:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:26] [INFO ] [Nat]Absence check using state equation in 1226 ms returned sat
[2020-06-03 07:05:26] [INFO ] [Nat]Added 546 Read/Feed constraints in 104 ms returned sat
[2020-06-03 07:05:27] [INFO ] Deduced a trap composed of 41 places in 461 ms
[2020-06-03 07:05:27] [INFO ] Deduced a trap composed of 43 places in 392 ms
[2020-06-03 07:05:28] [INFO ] Deduced a trap composed of 43 places in 420 ms
[2020-06-03 07:05:28] [INFO ] Deduced a trap composed of 44 places in 414 ms
[2020-06-03 07:05:28] [INFO ] Deduced a trap composed of 55 places in 364 ms
[2020-06-03 07:05:29] [INFO ] Deduced a trap composed of 33 places in 396 ms
[2020-06-03 07:05:29] [INFO ] Deduced a trap composed of 33 places in 388 ms
[2020-06-03 07:05:30] [INFO ] Deduced a trap composed of 33 places in 400 ms
[2020-06-03 07:05:30] [INFO ] Deduced a trap composed of 62 places in 368 ms
[2020-06-03 07:05:31] [INFO ] Deduced a trap composed of 45 places in 393 ms
[2020-06-03 07:05:31] [INFO ] Deduced a trap composed of 22 places in 364 ms
[2020-06-03 07:05:31] [INFO ] Deduced a trap composed of 33 places in 378 ms
[2020-06-03 07:05:32] [INFO ] Deduced a trap composed of 34 places in 375 ms
[2020-06-03 07:05:32] [INFO ] Deduced a trap composed of 12 places in 438 ms
[2020-06-03 07:05:33] [INFO ] Deduced a trap composed of 12 places in 347 ms
[2020-06-03 07:05:33] [INFO ] Deduced a trap composed of 12 places in 340 ms
[2020-06-03 07:05:34] [INFO ] Deduced a trap composed of 12 places in 390 ms
[2020-06-03 07:05:34] [INFO ] Deduced a trap composed of 48 places in 355 ms
[2020-06-03 07:05:34] [INFO ] Deduced a trap composed of 12 places in 428 ms
[2020-06-03 07:05:35] [INFO ] Deduced a trap composed of 13 places in 392 ms
[2020-06-03 07:05:35] [INFO ] Deduced a trap composed of 13 places in 455 ms
[2020-06-03 07:05:36] [INFO ] Deduced a trap composed of 33 places in 338 ms
[2020-06-03 07:05:36] [INFO ] Deduced a trap composed of 39 places in 335 ms
[2020-06-03 07:05:37] [INFO ] Deduced a trap composed of 24 places in 412 ms
[2020-06-03 07:05:37] [INFO ] Deduced a trap composed of 37 places in 415 ms
[2020-06-03 07:05:37] [INFO ] Deduced a trap composed of 22 places in 379 ms
[2020-06-03 07:05:38] [INFO ] Deduced a trap composed of 22 places in 384 ms
[2020-06-03 07:05:38] [INFO ] Deduced a trap composed of 31 places in 417 ms
[2020-06-03 07:05:39] [INFO ] Deduced a trap composed of 22 places in 385 ms
[2020-06-03 07:05:39] [INFO ] Deduced a trap composed of 11 places in 423 ms
[2020-06-03 07:05:40] [INFO ] Deduced a trap composed of 11 places in 386 ms
[2020-06-03 07:05:40] [INFO ] Deduced a trap composed of 41 places in 399 ms
[2020-06-03 07:05:41] [INFO ] Deduced a trap composed of 40 places in 357 ms
[2020-06-03 07:05:41] [INFO ] Deduced a trap composed of 34 places in 346 ms
[2020-06-03 07:05:41] [INFO ] Deduced a trap composed of 13 places in 341 ms
[2020-06-03 07:05:42] [INFO ] Deduced a trap composed of 13 places in 339 ms
[2020-06-03 07:05:42] [INFO ] Deduced a trap composed of 27 places in 391 ms
[2020-06-03 07:05:43] [INFO ] Deduced a trap composed of 11 places in 431 ms
[2020-06-03 07:05:43] [INFO ] Deduced a trap composed of 69 places in 341 ms
[2020-06-03 07:05:43] [INFO ] Deduced a trap composed of 22 places in 349 ms
[2020-06-03 07:05:44] [INFO ] Deduced a trap composed of 33 places in 362 ms
[2020-06-03 07:05:44] [INFO ] Deduced a trap composed of 90 places in 395 ms
[2020-06-03 07:05:45] [INFO ] Deduced a trap composed of 21 places in 358 ms
[2020-06-03 07:05:45] [INFO ] Deduced a trap composed of 22 places in 331 ms
[2020-06-03 07:05:45] [INFO ] Deduced a trap composed of 78 places in 333 ms
[2020-06-03 07:05:46] [INFO ] Deduced a trap composed of 73 places in 328 ms
[2020-06-03 07:05:46] [INFO ] Deduced a trap composed of 22 places in 330 ms
[2020-06-03 07:05:46] [INFO ] Deduced a trap composed of 24 places in 337 ms
[2020-06-03 07:05:47] [INFO ] Deduced a trap composed of 40 places in 290 ms
[2020-06-03 07:05:47] [INFO ] Deduced a trap composed of 33 places in 361 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 62 places in 296 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 43 places in 289 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 46 places in 308 ms
[2020-06-03 07:05:49] [INFO ] Deduced a trap composed of 46 places in 308 ms
[2020-06-03 07:05:49] [INFO ] Deduced a trap composed of 44 places in 303 ms
[2020-06-03 07:05:49] [INFO ] Deduced a trap composed of 44 places in 335 ms
[2020-06-03 07:05:50] [INFO ] Deduced a trap composed of 71 places in 361 ms
[2020-06-03 07:05:50] [INFO ] Deduced a trap composed of 44 places in 271 ms
[2020-06-03 07:05:50] [INFO ] Deduced a trap composed of 44 places in 285 ms
[2020-06-03 07:05:51] [INFO ] Deduced a trap composed of 56 places in 377 ms
[2020-06-03 07:05:52] [INFO ] Deduced a trap composed of 35 places in 328 ms
[2020-06-03 07:05:52] [INFO ] Deduced a trap composed of 32 places in 331 ms
[2020-06-03 07:05:52] [INFO ] Deduced a trap composed of 22 places in 338 ms
[2020-06-03 07:05:53] [INFO ] Deduced a trap composed of 33 places in 375 ms
[2020-06-03 07:05:53] [INFO ] Deduced a trap composed of 11 places in 466 ms
[2020-06-03 07:05:54] [INFO ] Deduced a trap composed of 33 places in 323 ms
[2020-06-03 07:05:54] [INFO ] Deduced a trap composed of 34 places in 370 ms
[2020-06-03 07:05:55] [INFO ] Deduced a trap composed of 30 places in 366 ms
[2020-06-03 07:05:56] [INFO ] Deduced a trap composed of 35 places in 703 ms
[2020-06-03 07:05:56] [INFO ] Deduced a trap composed of 24 places in 366 ms
[2020-06-03 07:05:56] [INFO ] Deduced a trap composed of 21 places in 282 ms
[2020-06-03 07:05:57] [INFO ] Deduced a trap composed of 21 places in 312 ms
[2020-06-03 07:05:58] [INFO ] Deduced a trap composed of 19 places in 313 ms
[2020-06-03 07:05:59] [INFO ] Deduced a trap composed of 25 places in 302 ms
[2020-06-03 07:05:59] [INFO ] Deduced a trap composed of 33 places in 293 ms
[2020-06-03 07:06:00] [INFO ] Deduced a trap composed of 69 places in 220 ms
[2020-06-03 07:06:00] [INFO ] Deduced a trap composed of 60 places in 213 ms
[2020-06-03 07:06:00] [INFO ] Deduced a trap composed of 71 places in 212 ms
[2020-06-03 07:06:01] [INFO ] Deduced a trap composed of 70 places in 203 ms
[2020-06-03 07:06:01] [INFO ] Deduced a trap composed of 69 places in 196 ms
[2020-06-03 07:06:01] [INFO ] Deduced a trap composed of 69 places in 226 ms
[2020-06-03 07:06:01] [INFO ] Deduced a trap composed of 61 places in 182 ms
[2020-06-03 07:06:02] [INFO ] Deduced a trap composed of 60 places in 166 ms
[2020-06-03 07:06:02] [INFO ] Deduced a trap composed of 60 places in 267 ms
[2020-06-03 07:06:02] [INFO ] Deduced a trap composed of 60 places in 166 ms
[2020-06-03 07:06:02] [INFO ] Trap strengthening (SAT) tested/added 86/85 trap constraints in 36017 ms
[2020-06-03 07:06:02] [INFO ] Computed and/alt/rep : 1698/14250/1362 causal constraints in 108 ms.
[2020-06-03 07:06:10] [INFO ] Added : 255 causal constraints over 51 iterations in 7577 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:06:10] [INFO ] [Real]Absence check using 23 positive place invariants in 27 ms returned sat
[2020-06-03 07:06:10] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-06-03 07:06:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:11] [INFO ] [Real]Absence check using state equation in 1252 ms returned sat
[2020-06-03 07:06:11] [INFO ] [Real]Added 546 Read/Feed constraints in 86 ms returned sat
[2020-06-03 07:06:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:06:11] [INFO ] [Nat]Absence check using 23 positive place invariants in 29 ms returned sat
[2020-06-03 07:06:11] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-06-03 07:06:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:13] [INFO ] [Nat]Absence check using state equation in 1135 ms returned sat
[2020-06-03 07:06:13] [INFO ] [Nat]Added 546 Read/Feed constraints in 123 ms returned sat
[2020-06-03 07:06:13] [INFO ] Deduced a trap composed of 21 places in 370 ms
[2020-06-03 07:06:14] [INFO ] Deduced a trap composed of 28 places in 363 ms
[2020-06-03 07:06:14] [INFO ] Deduced a trap composed of 169 places in 324 ms
[2020-06-03 07:06:14] [INFO ] Deduced a trap composed of 21 places in 352 ms
[2020-06-03 07:06:15] [INFO ] Deduced a trap composed of 126 places in 329 ms
[2020-06-03 07:06:15] [INFO ] Deduced a trap composed of 127 places in 345 ms
[2020-06-03 07:06:16] [INFO ] Deduced a trap composed of 11 places in 393 ms
[2020-06-03 07:06:16] [INFO ] Deduced a trap composed of 33 places in 280 ms
[2020-06-03 07:06:16] [INFO ] Deduced a trap composed of 24 places in 334 ms
[2020-06-03 07:06:17] [INFO ] Deduced a trap composed of 108 places in 360 ms
[2020-06-03 07:06:17] [INFO ] Deduced a trap composed of 43 places in 430 ms
[2020-06-03 07:06:17] [INFO ] Deduced a trap composed of 71 places in 372 ms
[2020-06-03 07:06:18] [INFO ] Deduced a trap composed of 25 places in 416 ms
[2020-06-03 07:06:18] [INFO ] Deduced a trap composed of 21 places in 288 ms
[2020-06-03 07:06:19] [INFO ] Deduced a trap composed of 23 places in 270 ms
[2020-06-03 07:06:19] [INFO ] Deduced a trap composed of 23 places in 287 ms
[2020-06-03 07:06:19] [INFO ] Deduced a trap composed of 19 places in 305 ms
[2020-06-03 07:06:20] [INFO ] Deduced a trap composed of 19 places in 319 ms
[2020-06-03 07:06:20] [INFO ] Deduced a trap composed of 22 places in 286 ms
[2020-06-03 07:06:20] [INFO ] Deduced a trap composed of 17 places in 319 ms
[2020-06-03 07:06:21] [INFO ] Deduced a trap composed of 48 places in 276 ms
[2020-06-03 07:06:21] [INFO ] Deduced a trap composed of 48 places in 285 ms
[2020-06-03 07:06:21] [INFO ] Deduced a trap composed of 48 places in 306 ms
[2020-06-03 07:06:22] [INFO ] Deduced a trap composed of 39 places in 295 ms
[2020-06-03 07:06:22] [INFO ] Deduced a trap composed of 39 places in 317 ms
[2020-06-03 07:06:22] [INFO ] Deduced a trap composed of 48 places in 290 ms
[2020-06-03 07:06:23] [INFO ] Deduced a trap composed of 48 places in 285 ms
[2020-06-03 07:06:23] [INFO ] Deduced a trap composed of 39 places in 269 ms
[2020-06-03 07:06:23] [INFO ] Deduced a trap composed of 50 places in 289 ms
[2020-06-03 07:06:24] [INFO ] Deduced a trap composed of 48 places in 250 ms
[2020-06-03 07:06:24] [INFO ] Deduced a trap composed of 51 places in 300 ms
[2020-06-03 07:06:24] [INFO ] Deduced a trap composed of 22 places in 293 ms
[2020-06-03 07:06:25] [INFO ] Deduced a trap composed of 38 places in 231 ms
[2020-06-03 07:06:25] [INFO ] Deduced a trap composed of 41 places in 241 ms
[2020-06-03 07:06:25] [INFO ] Deduced a trap composed of 59 places in 267 ms
[2020-06-03 07:06:26] [INFO ] Deduced a trap composed of 47 places in 325 ms
[2020-06-03 07:06:26] [INFO ] Deduced a trap composed of 13 places in 378 ms
[2020-06-03 07:06:26] [INFO ] Deduced a trap composed of 16 places in 344 ms
[2020-06-03 07:06:27] [INFO ] Deduced a trap composed of 16 places in 359 ms
[2020-06-03 07:06:27] [INFO ] Deduced a trap composed of 17 places in 339 ms
[2020-06-03 07:06:28] [INFO ] Deduced a trap composed of 13 places in 338 ms
[2020-06-03 07:06:28] [INFO ] Deduced a trap composed of 41 places in 304 ms
[2020-06-03 07:06:28] [INFO ] Deduced a trap composed of 39 places in 389 ms
[2020-06-03 07:06:29] [INFO ] Deduced a trap composed of 46 places in 381 ms
[2020-06-03 07:06:29] [INFO ] Deduced a trap composed of 12 places in 398 ms
[2020-06-03 07:06:30] [INFO ] Deduced a trap composed of 37 places in 406 ms
[2020-06-03 07:06:30] [INFO ] Deduced a trap composed of 32 places in 319 ms
[2020-06-03 07:06:31] [INFO ] Deduced a trap composed of 31 places in 365 ms
[2020-06-03 07:06:31] [INFO ] Deduced a trap composed of 59 places in 300 ms
[2020-06-03 07:06:31] [INFO ] Deduced a trap composed of 32 places in 300 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 57 places in 322 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 25 places in 345 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 63 places in 365 ms
[2020-06-03 07:06:33] [INFO ] Deduced a trap composed of 66 places in 333 ms
[2020-06-03 07:06:33] [INFO ] Deduced a trap composed of 29 places in 379 ms
[2020-06-03 07:06:34] [INFO ] Deduced a trap composed of 25 places in 355 ms
[2020-06-03 07:06:34] [INFO ] Deduced a trap composed of 63 places in 333 ms
[2020-06-03 07:06:34] [INFO ] Deduced a trap composed of 66 places in 347 ms
[2020-06-03 07:06:35] [INFO ] Deduced a trap composed of 30 places in 278 ms
[2020-06-03 07:06:35] [INFO ] Deduced a trap composed of 33 places in 436 ms
[2020-06-03 07:06:36] [INFO ] Deduced a trap composed of 21 places in 423 ms
[2020-06-03 07:06:36] [INFO ] Deduced a trap composed of 39 places in 349 ms
[2020-06-03 07:06:37] [INFO ] Deduced a trap composed of 38 places in 347 ms
[2020-06-03 07:06:37] [INFO ] Deduced a trap composed of 22 places in 325 ms
[2020-06-03 07:06:37] [INFO ] Deduced a trap composed of 100 places in 316 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 74 places in 288 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 35 places in 288 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 59 places in 379 ms
[2020-06-03 07:06:39] [INFO ] Deduced a trap composed of 23 places in 282 ms
[2020-06-03 07:06:39] [INFO ] Deduced a trap composed of 81 places in 301 ms
[2020-06-03 07:06:39] [INFO ] Deduced a trap composed of 91 places in 280 ms
[2020-06-03 07:06:40] [INFO ] Deduced a trap composed of 92 places in 358 ms
[2020-06-03 07:06:40] [INFO ] Deduced a trap composed of 33 places in 246 ms
[2020-06-03 07:06:41] [INFO ] Deduced a trap composed of 31 places in 366 ms
[2020-06-03 07:06:41] [INFO ] Deduced a trap composed of 29 places in 362 ms
[2020-06-03 07:06:42] [INFO ] Deduced a trap composed of 11 places in 385 ms
[2020-06-03 07:06:42] [INFO ] Deduced a trap composed of 42 places in 364 ms
[2020-06-03 07:06:42] [INFO ] Deduced a trap composed of 61 places in 261 ms
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 69 places in 210 ms
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 61 places in 168 ms
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 61 places in 219 ms
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 60 places in 224 ms
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 90 places in 161 ms
[2020-06-03 07:06:44] [INFO ] Deduced a trap composed of 61 places in 178 ms
[2020-06-03 07:06:44] [INFO ] Deduced a trap composed of 60 places in 211 ms
[2020-06-03 07:06:44] [INFO ] Deduced a trap composed of 60 places in 221 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 33 places in 209 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 23 places in 220 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 30 places in 179 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 34 places in 199 ms
[2020-06-03 07:06:46] [INFO ] Deduced a trap composed of 30 places in 261 ms
[2020-06-03 07:06:46] [INFO ] Deduced a trap composed of 48 places in 203 ms
[2020-06-03 07:06:46] [INFO ] Deduced a trap composed of 48 places in 149 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 73 places in 199 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 48 places in 201 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 48 places in 221 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 48 places in 195 ms
[2020-06-03 07:06:48] [INFO ] Deduced a trap composed of 39 places in 196 ms
[2020-06-03 07:06:48] [INFO ] Deduced a trap composed of 37 places in 175 ms
[2020-06-03 07:06:48] [INFO ] Deduced a trap composed of 39 places in 170 ms
[2020-06-03 07:06:48] [INFO ] Deduced a trap composed of 40 places in 197 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 47 places in 207 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 41 places in 172 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 25 places in 270 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 30 places in 188 ms
[2020-06-03 07:06:50] [INFO ] Deduced a trap composed of 41 places in 315 ms
[2020-06-03 07:06:50] [INFO ] Deduced a trap composed of 13 places in 346 ms
[2020-06-03 07:06:51] [INFO ] Deduced a trap composed of 11 places in 358 ms
[2020-06-03 07:06:51] [INFO ] Trap strengthening (SAT) tested/added 109/108 trap constraints in 38110 ms
[2020-06-03 07:06:51] [INFO ] Computed and/alt/rep : 1698/14250/1362 causal constraints in 131 ms.
[2020-06-03 07:06:56] [INFO ] Added : 200 causal constraints over 40 iterations in 5505 ms. Result :unknown
[2020-06-03 07:06:57] [INFO ] [Real]Absence check using 23 positive place invariants in 129 ms returned sat
[2020-06-03 07:06:57] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 07:06:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:58] [INFO ] [Real]Absence check using state equation in 1180 ms returned sat
[2020-06-03 07:06:58] [INFO ] [Real]Added 546 Read/Feed constraints in 67 ms returned sat
[2020-06-03 07:06:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:06:58] [INFO ] [Nat]Absence check using 23 positive place invariants in 26 ms returned sat
[2020-06-03 07:06:58] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:06:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:59] [INFO ] [Nat]Absence check using state equation in 1158 ms returned sat
[2020-06-03 07:06:59] [INFO ] [Nat]Added 546 Read/Feed constraints in 107 ms returned sat
[2020-06-03 07:07:00] [INFO ] Deduced a trap composed of 12 places in 441 ms
[2020-06-03 07:07:00] [INFO ] Deduced a trap composed of 13 places in 389 ms
[2020-06-03 07:07:01] [INFO ] Deduced a trap composed of 11 places in 363 ms
[2020-06-03 07:07:01] [INFO ] Deduced a trap composed of 36 places in 391 ms
[2020-06-03 07:07:01] [INFO ] Deduced a trap composed of 25 places in 468 ms
[2020-06-03 07:07:02] [INFO ] Deduced a trap composed of 79 places in 365 ms
[2020-06-03 07:07:02] [INFO ] Deduced a trap composed of 63 places in 402 ms
[2020-06-03 07:07:03] [INFO ] Deduced a trap composed of 55 places in 391 ms
[2020-06-03 07:07:03] [INFO ] Deduced a trap composed of 51 places in 426 ms
[2020-06-03 07:07:04] [INFO ] Deduced a trap composed of 66 places in 428 ms
[2020-06-03 07:07:04] [INFO ] Deduced a trap composed of 52 places in 405 ms
[2020-06-03 07:07:05] [INFO ] Deduced a trap composed of 43 places in 400 ms
[2020-06-03 07:07:05] [INFO ] Deduced a trap composed of 33 places in 410 ms
[2020-06-03 07:07:06] [INFO ] Deduced a trap composed of 33 places in 418 ms
[2020-06-03 07:07:06] [INFO ] Deduced a trap composed of 64 places in 415 ms
[2020-06-03 07:07:06] [INFO ] Deduced a trap composed of 52 places in 404 ms
[2020-06-03 07:07:07] [INFO ] Deduced a trap composed of 32 places in 374 ms
[2020-06-03 07:07:07] [INFO ] Deduced a trap composed of 57 places in 431 ms
[2020-06-03 07:07:08] [INFO ] Deduced a trap composed of 56 places in 382 ms
[2020-06-03 07:07:08] [INFO ] Deduced a trap composed of 15 places in 421 ms
[2020-06-03 07:07:09] [INFO ] Deduced a trap composed of 45 places in 419 ms
[2020-06-03 07:07:09] [INFO ] Deduced a trap composed of 41 places in 379 ms
[2020-06-03 07:07:10] [INFO ] Deduced a trap composed of 24 places in 402 ms
[2020-06-03 07:07:10] [INFO ] Deduced a trap composed of 22 places in 433 ms
[2020-06-03 07:07:10] [INFO ] Deduced a trap composed of 31 places in 378 ms
[2020-06-03 07:07:11] [INFO ] Deduced a trap composed of 22 places in 379 ms
[2020-06-03 07:07:11] [INFO ] Deduced a trap composed of 22 places in 425 ms
[2020-06-03 07:07:12] [INFO ] Deduced a trap composed of 125 places in 386 ms
[2020-06-03 07:07:12] [INFO ] Deduced a trap composed of 26 places in 415 ms
[2020-06-03 07:07:13] [INFO ] Deduced a trap composed of 22 places in 559 ms
[2020-06-03 07:07:13] [INFO ] Deduced a trap composed of 85 places in 379 ms
[2020-06-03 07:07:14] [INFO ] Deduced a trap composed of 61 places in 345 ms
[2020-06-03 07:07:14] [INFO ] Deduced a trap composed of 42 places in 337 ms
[2020-06-03 07:07:14] [INFO ] Deduced a trap composed of 39 places in 311 ms
[2020-06-03 07:07:15] [INFO ] Deduced a trap composed of 39 places in 328 ms
[2020-06-03 07:07:15] [INFO ] Deduced a trap composed of 39 places in 353 ms
[2020-06-03 07:07:16] [INFO ] Deduced a trap composed of 39 places in 327 ms
[2020-06-03 07:07:16] [INFO ] Deduced a trap composed of 11 places in 390 ms
[2020-06-03 07:07:16] [INFO ] Deduced a trap composed of 15 places in 359 ms
[2020-06-03 07:07:17] [INFO ] Deduced a trap composed of 11 places in 335 ms
[2020-06-03 07:07:17] [INFO ] Deduced a trap composed of 48 places in 391 ms
[2020-06-03 07:07:18] [INFO ] Deduced a trap composed of 11 places in 368 ms
[2020-06-03 07:07:18] [INFO ] Deduced a trap composed of 30 places in 352 ms
[2020-06-03 07:07:18] [INFO ] Deduced a trap composed of 46 places in 352 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 33 places in 368 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 52 places in 332 ms
[2020-06-03 07:07:20] [INFO ] Deduced a trap composed of 30 places in 308 ms
[2020-06-03 07:07:20] [INFO ] Deduced a trap composed of 17 places in 343 ms
[2020-06-03 07:07:20] [INFO ] Deduced a trap composed of 57 places in 312 ms
[2020-06-03 07:07:21] [INFO ] Deduced a trap composed of 48 places in 303 ms
[2020-06-03 07:07:21] [INFO ] Deduced a trap composed of 48 places in 276 ms
[2020-06-03 07:07:21] [INFO ] Deduced a trap composed of 57 places in 305 ms
[2020-06-03 07:07:22] [INFO ] Deduced a trap composed of 57 places in 277 ms
[2020-06-03 07:07:22] [INFO ] Deduced a trap composed of 39 places in 297 ms
[2020-06-03 07:07:22] [INFO ] Deduced a trap composed of 69 places in 251 ms
[2020-06-03 07:07:23] [INFO ] Deduced a trap composed of 71 places in 258 ms
[2020-06-03 07:07:23] [INFO ] Deduced a trap composed of 57 places in 253 ms
[2020-06-03 07:07:23] [INFO ] Deduced a trap composed of 57 places in 207 ms
[2020-06-03 07:07:23] [INFO ] Deduced a trap composed of 60 places in 210 ms
[2020-06-03 07:07:24] [INFO ] Deduced a trap composed of 51 places in 252 ms
[2020-06-03 07:07:24] [INFO ] Deduced a trap composed of 48 places in 235 ms
[2020-06-03 07:07:24] [INFO ] Deduced a trap composed of 12 places in 368 ms
[2020-06-03 07:07:25] [INFO ] Deduced a trap composed of 35 places in 324 ms
[2020-06-03 07:07:25] [INFO ] Deduced a trap composed of 66 places in 299 ms
[2020-06-03 07:07:25] [INFO ] Deduced a trap composed of 66 places in 291 ms
[2020-06-03 07:07:26] [INFO ] Deduced a trap composed of 20 places in 278 ms
[2020-06-03 07:07:26] [INFO ] Deduced a trap composed of 22 places in 296 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 19 places in 272 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 81 places in 181 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 31 places in 275 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 41 places in 156 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 51 places in 212 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 60 places in 163 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 48 places in 158 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 58 places in 265 ms
[2020-06-03 07:07:29] [INFO ] Deduced a trap composed of 23 places in 234 ms
[2020-06-03 07:07:29] [INFO ] Deduced a trap composed of 41 places in 214 ms
[2020-06-03 07:07:29] [INFO ] Deduced a trap composed of 21 places in 225 ms
[2020-06-03 07:07:30] [INFO ] Deduced a trap composed of 22 places in 230 ms
[2020-06-03 07:07:30] [INFO ] Deduced a trap composed of 14 places in 316 ms
[2020-06-03 07:07:30] [INFO ] Deduced a trap composed of 30 places in 178 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 33 places in 186 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 30 places in 196 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 31 places in 162 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 30 places in 179 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 30 places in 195 ms
[2020-06-03 07:07:32] [INFO ] Deduced a trap composed of 38 places in 168 ms
[2020-06-03 07:07:32] [INFO ] Deduced a trap composed of 33 places in 195 ms
[2020-06-03 07:07:32] [INFO ] Deduced a trap composed of 23 places in 273 ms
[2020-06-03 07:07:32] [INFO ] Deduced a trap composed of 70 places in 161 ms
[2020-06-03 07:07:33] [INFO ] Deduced a trap composed of 69 places in 169 ms
[2020-06-03 07:07:33] [INFO ] Deduced a trap composed of 69 places in 153 ms
[2020-06-03 07:07:33] [INFO ] Trap strengthening (SAT) tested/added 93/92 trap constraints in 33710 ms
[2020-06-03 07:07:33] [INFO ] Computed and/alt/rep : 1698/14250/1362 causal constraints in 85 ms.
[2020-06-03 07:07:43] [INFO ] Added : 335 causal constraints over 67 iterations in 9951 ms. Result :unknown
[2020-06-03 07:07:43] [INFO ] [Real]Absence check using 23 positive place invariants in 30 ms returned sat
[2020-06-03 07:07:43] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:07:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:44] [INFO ] [Real]Absence check using state equation in 1130 ms returned sat
[2020-06-03 07:07:44] [INFO ] [Real]Added 546 Read/Feed constraints in 91 ms returned sat
[2020-06-03 07:07:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:07:44] [INFO ] [Nat]Absence check using 23 positive place invariants in 32 ms returned sat
[2020-06-03 07:07:44] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:07:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:46] [INFO ] [Nat]Absence check using state equation in 1165 ms returned sat
[2020-06-03 07:07:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 82 ms returned sat
[2020-06-03 07:07:46] [INFO ] Deduced a trap composed of 48 places in 460 ms
[2020-06-03 07:07:47] [INFO ] Deduced a trap composed of 13 places in 407 ms
[2020-06-03 07:07:47] [INFO ] Deduced a trap composed of 45 places in 430 ms
[2020-06-03 07:07:48] [INFO ] Deduced a trap composed of 25 places in 446 ms
[2020-06-03 07:07:48] [INFO ] Deduced a trap composed of 64 places in 378 ms
[2020-06-03 07:07:48] [INFO ] Deduced a trap composed of 12 places in 374 ms
[2020-06-03 07:07:49] [INFO ] Deduced a trap composed of 54 places in 476 ms
[2020-06-03 07:07:50] [INFO ] Deduced a trap composed of 12 places in 457 ms
[2020-06-03 07:07:50] [INFO ] Deduced a trap composed of 33 places in 392 ms
[2020-06-03 07:07:50] [INFO ] Deduced a trap composed of 40 places in 457 ms
[2020-06-03 07:07:51] [INFO ] Deduced a trap composed of 11 places in 417 ms
[2020-06-03 07:07:51] [INFO ] Deduced a trap composed of 22 places in 415 ms
[2020-06-03 07:07:52] [INFO ] Deduced a trap composed of 38 places in 448 ms
[2020-06-03 07:07:52] [INFO ] Deduced a trap composed of 30 places in 466 ms
[2020-06-03 07:07:53] [INFO ] Deduced a trap composed of 11 places in 436 ms
[2020-06-03 07:07:53] [INFO ] Deduced a trap composed of 11 places in 450 ms
[2020-06-03 07:07:54] [INFO ] Deduced a trap composed of 13 places in 375 ms
[2020-06-03 07:07:54] [INFO ] Deduced a trap composed of 83 places in 375 ms
[2020-06-03 07:07:55] [INFO ] Deduced a trap composed of 21 places in 354 ms
[2020-06-03 07:07:55] [INFO ] Deduced a trap composed of 54 places in 375 ms
[2020-06-03 07:07:55] [INFO ] Deduced a trap composed of 48 places in 375 ms
[2020-06-03 07:07:56] [INFO ] Deduced a trap composed of 21 places in 365 ms
[2020-06-03 07:07:56] [INFO ] Deduced a trap composed of 57 places in 359 ms
[2020-06-03 07:07:57] [INFO ] Deduced a trap composed of 22 places in 442 ms
[2020-06-03 07:07:57] [INFO ] Deduced a trap composed of 21 places in 395 ms
[2020-06-03 07:07:58] [INFO ] Deduced a trap composed of 46 places in 425 ms
[2020-06-03 07:07:58] [INFO ] Deduced a trap composed of 60 places in 396 ms
[2020-06-03 07:07:58] [INFO ] Deduced a trap composed of 39 places in 369 ms
[2020-06-03 07:07:59] [INFO ] Deduced a trap composed of 57 places in 389 ms
[2020-06-03 07:07:59] [INFO ] Deduced a trap composed of 21 places in 371 ms
[2020-06-03 07:08:00] [INFO ] Deduced a trap composed of 41 places in 329 ms
[2020-06-03 07:08:00] [INFO ] Deduced a trap composed of 43 places in 330 ms
[2020-06-03 07:08:00] [INFO ] Deduced a trap composed of 61 places in 349 ms
[2020-06-03 07:08:01] [INFO ] Deduced a trap composed of 57 places in 419 ms
[2020-06-03 07:08:01] [INFO ] Deduced a trap composed of 61 places in 329 ms
[2020-06-03 07:08:02] [INFO ] Deduced a trap composed of 34 places in 379 ms
[2020-06-03 07:08:02] [INFO ] Deduced a trap composed of 56 places in 378 ms
[2020-06-03 07:08:03] [INFO ] Deduced a trap composed of 32 places in 373 ms
[2020-06-03 07:08:03] [INFO ] Deduced a trap composed of 32 places in 357 ms
[2020-06-03 07:08:03] [INFO ] Deduced a trap composed of 40 places in 314 ms
[2020-06-03 07:08:04] [INFO ] Deduced a trap composed of 67 places in 378 ms
[2020-06-03 07:08:04] [INFO ] Deduced a trap composed of 93 places in 367 ms
[2020-06-03 07:08:05] [INFO ] Deduced a trap composed of 67 places in 366 ms
[2020-06-03 07:08:05] [INFO ] Deduced a trap composed of 103 places in 410 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 50 places in 415 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 55 places in 406 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 44 places in 346 ms
[2020-06-03 07:08:07] [INFO ] Deduced a trap composed of 46 places in 371 ms
[2020-06-03 07:08:07] [INFO ] Deduced a trap composed of 49 places in 347 ms
[2020-06-03 07:08:08] [INFO ] Deduced a trap composed of 24 places in 375 ms
[2020-06-03 07:08:08] [INFO ] Deduced a trap composed of 20 places in 369 ms
[2020-06-03 07:08:08] [INFO ] Deduced a trap composed of 12 places in 343 ms
[2020-06-03 07:08:09] [INFO ] Deduced a trap composed of 52 places in 331 ms
[2020-06-03 07:08:09] [INFO ] Deduced a trap composed of 32 places in 350 ms
[2020-06-03 07:08:10] [INFO ] Deduced a trap composed of 78 places in 319 ms
[2020-06-03 07:08:10] [INFO ] Deduced a trap composed of 41 places in 391 ms
[2020-06-03 07:08:10] [INFO ] Deduced a trap composed of 32 places in 354 ms
[2020-06-03 07:08:11] [INFO ] Deduced a trap composed of 66 places in 304 ms
[2020-06-03 07:08:11] [INFO ] Deduced a trap composed of 48 places in 318 ms
[2020-06-03 07:08:11] [INFO ] Deduced a trap composed of 62 places in 307 ms
[2020-06-03 07:08:12] [INFO ] Deduced a trap composed of 50 places in 325 ms
[2020-06-03 07:08:12] [INFO ] Deduced a trap composed of 23 places in 341 ms
[2020-06-03 07:08:13] [INFO ] Deduced a trap composed of 59 places in 349 ms
[2020-06-03 07:08:13] [INFO ] Deduced a trap composed of 43 places in 319 ms
[2020-06-03 07:08:13] [INFO ] Deduced a trap composed of 39 places in 310 ms
[2020-06-03 07:08:14] [INFO ] Deduced a trap composed of 40 places in 318 ms
[2020-06-03 07:08:14] [INFO ] Deduced a trap composed of 45 places in 306 ms
[2020-06-03 07:08:14] [INFO ] Deduced a trap composed of 39 places in 323 ms
[2020-06-03 07:08:15] [INFO ] Deduced a trap composed of 38 places in 359 ms
[2020-06-03 07:08:15] [INFO ] Deduced a trap composed of 87 places in 327 ms
[2020-06-03 07:08:15] [INFO ] Deduced a trap composed of 59 places in 318 ms
[2020-06-03 07:08:16] [INFO ] Deduced a trap composed of 99 places in 310 ms
[2020-06-03 07:08:16] [INFO ] Deduced a trap composed of 50 places in 279 ms
[2020-06-03 07:08:16] [INFO ] Deduced a trap composed of 76 places in 285 ms
[2020-06-03 07:08:17] [INFO ] Deduced a trap composed of 81 places in 236 ms
[2020-06-03 07:08:17] [INFO ] Deduced a trap composed of 70 places in 272 ms
[2020-06-03 07:08:17] [INFO ] Deduced a trap composed of 88 places in 267 ms
[2020-06-03 07:08:18] [INFO ] Deduced a trap composed of 87 places in 253 ms
[2020-06-03 07:08:18] [INFO ] Deduced a trap composed of 60 places in 241 ms
[2020-06-03 07:08:18] [INFO ] Deduced a trap composed of 70 places in 184 ms
[2020-06-03 07:08:19] [INFO ] Deduced a trap composed of 91 places in 262 ms
[2020-06-03 07:08:19] [INFO ] Deduced a trap composed of 59 places in 258 ms
[2020-06-03 07:08:19] [INFO ] Deduced a trap composed of 70 places in 264 ms
[2020-06-03 07:08:19] [INFO ] Deduced a trap composed of 74 places in 173 ms
[2020-06-03 07:08:19] [INFO ] Trap strengthening (SAT) tested/added 85/84 trap constraints in 33711 ms
[2020-06-03 07:08:20] [INFO ] Computed and/alt/rep : 1698/14250/1362 causal constraints in 99 ms.
2timeout
^^^^^^^^
(error "Invalid token: 2timeout")
[2020-06-03 07:08:29] [INFO ] Added : 320 causal constraints over 64 iterations in 9945 ms. Result :(error "Failed to check-sat")
Incomplete Parikh walk after 306800 steps, including 1000 resets, run finished after 827 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 1] could not realise parikh vector
FORMULA Peterson-PT-7-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 276800 steps, including 1000 resets, run finished after 660 ms. (steps per millisecond=419 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 12 out of 602 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 602/602 places, 1706/1706 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 602 transition count 1705
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 601 transition count 1705
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 601 transition count 1704
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 600 transition count 1704
Applied a total of 4 rules in 41 ms. Remains 600 /602 variables (removed 2) and now considering 1704/1706 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 600/602 places, 1704/1706 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 2518 ms. (steps per millisecond=397 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 716 ms. (steps per millisecond=1396 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 586 ms. (steps per millisecond=1706 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 550 ms. (steps per millisecond=1818 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 9486099 steps, run timeout after 30001 ms. (steps per millisecond=316 ) properties seen :[0, 0, 0]
Probabilistic random walk after 9486099 steps, saw 1054012 distinct states, run finished after 30001 ms. (steps per millisecond=316 ) properties seen :[0, 0, 0]
[2020-06-03 07:09:05] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 600 cols
[2020-06-03 07:09:05] [INFO ] Computed 31 place invariants in 5 ms
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 23 positive place invariants in 28 ms returned sat
[2020-06-03 07:09:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:09:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:07] [INFO ] [Real]Absence check using state equation in 1175 ms returned sat
[2020-06-03 07:09:07] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 07:09:07] [INFO ] [Real]Added 546 Read/Feed constraints in 140 ms returned sat
[2020-06-03 07:09:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:09:07] [INFO ] [Nat]Absence check using 23 positive place invariants in 44 ms returned sat
[2020-06-03 07:09:07] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-06-03 07:09:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:08] [INFO ] [Nat]Absence check using state equation in 1215 ms returned sat
[2020-06-03 07:09:08] [INFO ] [Nat]Added 546 Read/Feed constraints in 113 ms returned sat
[2020-06-03 07:09:09] [INFO ] Deduced a trap composed of 27 places in 397 ms
[2020-06-03 07:09:09] [INFO ] Deduced a trap composed of 11 places in 454 ms
[2020-06-03 07:09:10] [INFO ] Deduced a trap composed of 11 places in 423 ms
[2020-06-03 07:09:10] [INFO ] Deduced a trap composed of 11 places in 372 ms
[2020-06-03 07:09:11] [INFO ] Deduced a trap composed of 41 places in 383 ms
[2020-06-03 07:09:11] [INFO ] Deduced a trap composed of 27 places in 424 ms
[2020-06-03 07:09:12] [INFO ] Deduced a trap composed of 22 places in 408 ms
[2020-06-03 07:09:12] [INFO ] Deduced a trap composed of 40 places in 365 ms
[2020-06-03 07:09:12] [INFO ] Deduced a trap composed of 57 places in 448 ms
[2020-06-03 07:09:13] [INFO ] Deduced a trap composed of 31 places in 426 ms
[2020-06-03 07:09:13] [INFO ] Deduced a trap composed of 27 places in 446 ms
[2020-06-03 07:09:14] [INFO ] Deduced a trap composed of 39 places in 383 ms
[2020-06-03 07:09:14] [INFO ] Deduced a trap composed of 27 places in 423 ms
[2020-06-03 07:09:15] [INFO ] Deduced a trap composed of 55 places in 419 ms
[2020-06-03 07:09:15] [INFO ] Deduced a trap composed of 11 places in 448 ms
[2020-06-03 07:09:16] [INFO ] Deduced a trap composed of 57 places in 413 ms
[2020-06-03 07:09:16] [INFO ] Deduced a trap composed of 11 places in 386 ms
[2020-06-03 07:09:17] [INFO ] Deduced a trap composed of 28 places in 408 ms
[2020-06-03 07:09:17] [INFO ] Deduced a trap composed of 14 places in 361 ms
[2020-06-03 07:09:17] [INFO ] Deduced a trap composed of 26 places in 385 ms
[2020-06-03 07:09:18] [INFO ] Deduced a trap composed of 19 places in 385 ms
[2020-06-03 07:09:18] [INFO ] Deduced a trap composed of 12 places in 427 ms
[2020-06-03 07:09:19] [INFO ] Deduced a trap composed of 51 places in 388 ms
[2020-06-03 07:09:19] [INFO ] Deduced a trap composed of 51 places in 371 ms
[2020-06-03 07:09:20] [INFO ] Deduced a trap composed of 31 places in 403 ms
[2020-06-03 07:09:20] [INFO ] Deduced a trap composed of 27 places in 455 ms
[2020-06-03 07:09:21] [INFO ] Deduced a trap composed of 21 places in 403 ms
[2020-06-03 07:09:21] [INFO ] Deduced a trap composed of 21 places in 420 ms
[2020-06-03 07:09:21] [INFO ] Deduced a trap composed of 11 places in 370 ms
[2020-06-03 07:09:22] [INFO ] Deduced a trap composed of 55 places in 360 ms
[2020-06-03 07:09:22] [INFO ] Deduced a trap composed of 46 places in 344 ms
[2020-06-03 07:09:23] [INFO ] Deduced a trap composed of 27 places in 374 ms
[2020-06-03 07:09:23] [INFO ] Deduced a trap composed of 30 places in 374 ms
[2020-06-03 07:09:23] [INFO ] Deduced a trap composed of 22 places in 383 ms
[2020-06-03 07:09:24] [INFO ] Deduced a trap composed of 22 places in 353 ms
[2020-06-03 07:09:24] [INFO ] Deduced a trap composed of 40 places in 368 ms
[2020-06-03 07:09:25] [INFO ] Deduced a trap composed of 96 places in 416 ms
[2020-06-03 07:09:25] [INFO ] Deduced a trap composed of 58 places in 374 ms
[2020-06-03 07:09:25] [INFO ] Deduced a trap composed of 58 places in 329 ms
[2020-06-03 07:09:26] [INFO ] Deduced a trap composed of 58 places in 340 ms
[2020-06-03 07:09:26] [INFO ] Deduced a trap composed of 49 places in 456 ms
[2020-06-03 07:09:27] [INFO ] Deduced a trap composed of 20 places in 397 ms
[2020-06-03 07:09:27] [INFO ] Deduced a trap composed of 21 places in 432 ms
[2020-06-03 07:09:28] [INFO ] Deduced a trap composed of 52 places in 357 ms
[2020-06-03 07:09:28] [INFO ] Deduced a trap composed of 34 places in 342 ms
[2020-06-03 07:09:29] [INFO ] Deduced a trap composed of 34 places in 453 ms
[2020-06-03 07:09:30] [INFO ] Deduced a trap composed of 42 places in 863 ms
[2020-06-03 07:09:30] [INFO ] Deduced a trap composed of 91 places in 380 ms
[2020-06-03 07:09:31] [INFO ] Deduced a trap composed of 23 places in 351 ms
[2020-06-03 07:09:31] [INFO ] Deduced a trap composed of 27 places in 373 ms
[2020-06-03 07:09:31] [INFO ] Deduced a trap composed of 43 places in 394 ms
[2020-06-03 07:09:32] [INFO ] Deduced a trap composed of 28 places in 370 ms
[2020-06-03 07:09:32] [INFO ] Deduced a trap composed of 25 places in 422 ms
[2020-06-03 07:09:33] [INFO ] Deduced a trap composed of 46 places in 206 ms
[2020-06-03 07:09:33] [INFO ] Deduced a trap composed of 112 places in 239 ms
[2020-06-03 07:09:33] [INFO ] Deduced a trap composed of 60 places in 291 ms
[2020-06-03 07:09:34] [INFO ] Deduced a trap composed of 44 places in 283 ms
[2020-06-03 07:09:34] [INFO ] Deduced a trap composed of 44 places in 208 ms
[2020-06-03 07:09:34] [INFO ] Deduced a trap composed of 44 places in 212 ms
[2020-06-03 07:09:35] [INFO ] Deduced a trap composed of 60 places in 240 ms
[2020-06-03 07:09:35] [INFO ] Deduced a trap composed of 42 places in 198 ms
[2020-06-03 07:09:35] [INFO ] Deduced a trap composed of 44 places in 207 ms
[2020-06-03 07:09:36] [INFO ] Deduced a trap composed of 35 places in 367 ms
[2020-06-03 07:09:36] [INFO ] Deduced a trap composed of 33 places in 319 ms
[2020-06-03 07:09:36] [INFO ] Deduced a trap composed of 33 places in 324 ms
[2020-06-03 07:09:37] [INFO ] Deduced a trap composed of 31 places in 315 ms
[2020-06-03 07:09:37] [INFO ] Deduced a trap composed of 95 places in 300 ms
[2020-06-03 07:09:37] [INFO ] Deduced a trap composed of 33 places in 369 ms
[2020-06-03 07:09:38] [INFO ] Deduced a trap composed of 33 places in 352 ms
[2020-06-03 07:09:38] [INFO ] Deduced a trap composed of 61 places in 284 ms
[2020-06-03 07:09:38] [INFO ] Deduced a trap composed of 60 places in 286 ms
[2020-06-03 07:09:39] [INFO ] Deduced a trap composed of 61 places in 325 ms
[2020-06-03 07:09:39] [INFO ] Deduced a trap composed of 60 places in 315 ms
[2020-06-03 07:09:40] [INFO ] Deduced a trap composed of 31 places in 320 ms
[2020-06-03 07:09:40] [INFO ] Deduced a trap composed of 21 places in 370 ms
[2020-06-03 07:09:40] [INFO ] Deduced a trap composed of 25 places in 417 ms
[2020-06-03 07:09:41] [INFO ] Deduced a trap composed of 25 places in 321 ms
[2020-06-03 07:09:41] [INFO ] Deduced a trap composed of 23 places in 281 ms
[2020-06-03 07:09:42] [INFO ] Deduced a trap composed of 20 places in 313 ms
[2020-06-03 07:09:42] [INFO ] Deduced a trap composed of 27 places in 326 ms
[2020-06-03 07:09:42] [INFO ] Deduced a trap composed of 37 places in 297 ms
[2020-06-03 07:09:43] [INFO ] Deduced a trap composed of 26 places in 377 ms
[2020-06-03 07:09:43] [INFO ] Deduced a trap composed of 12 places in 363 ms
[2020-06-03 07:09:44] [INFO ] Deduced a trap composed of 16 places in 403 ms
[2020-06-03 07:09:44] [INFO ] Deduced a trap composed of 25 places in 317 ms
[2020-06-03 07:09:45] [INFO ] Deduced a trap composed of 66 places in 329 ms
[2020-06-03 07:09:45] [INFO ] Deduced a trap composed of 25 places in 302 ms
[2020-06-03 07:09:45] [INFO ] Deduced a trap composed of 30 places in 270 ms
[2020-06-03 07:09:46] [INFO ] Deduced a trap composed of 30 places in 308 ms
[2020-06-03 07:09:46] [INFO ] Deduced a trap composed of 22 places in 390 ms
[2020-06-03 07:09:46] [INFO ] Deduced a trap composed of 34 places in 381 ms
[2020-06-03 07:09:47] [INFO ] Deduced a trap composed of 30 places in 323 ms
[2020-06-03 07:09:48] [INFO ] Deduced a trap composed of 35 places in 281 ms
[2020-06-03 07:09:48] [INFO ] Trap strengthening (SAT) tested/added 94/93 trap constraints in 39368 ms
[2020-06-03 07:09:48] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 93 ms.
[2020-06-03 07:09:52] [INFO ] Added : 145 causal constraints over 29 iterations in 4114 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:09:52] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2020-06-03 07:09:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:09:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:53] [INFO ] [Real]Absence check using state equation in 1078 ms returned sat
[2020-06-03 07:09:53] [INFO ] [Real]Added 546 Read/Feed constraints in 78 ms returned sat
[2020-06-03 07:09:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:09:53] [INFO ] [Nat]Absence check using 23 positive place invariants in 31 ms returned sat
[2020-06-03 07:09:53] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2020-06-03 07:09:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:55] [INFO ] [Nat]Absence check using state equation in 1212 ms returned sat
[2020-06-03 07:09:55] [INFO ] [Nat]Added 546 Read/Feed constraints in 81 ms returned sat
[2020-06-03 07:09:55] [INFO ] Deduced a trap composed of 22 places in 381 ms
[2020-06-03 07:09:55] [INFO ] Deduced a trap composed of 48 places in 423 ms
[2020-06-03 07:09:56] [INFO ] Deduced a trap composed of 55 places in 372 ms
[2020-06-03 07:09:56] [INFO ] Deduced a trap composed of 31 places in 373 ms
[2020-06-03 07:09:57] [INFO ] Deduced a trap composed of 31 places in 419 ms
[2020-06-03 07:09:57] [INFO ] Deduced a trap composed of 31 places in 436 ms
[2020-06-03 07:09:58] [INFO ] Deduced a trap composed of 31 places in 360 ms
[2020-06-03 07:09:58] [INFO ] Deduced a trap composed of 31 places in 403 ms
[2020-06-03 07:09:59] [INFO ] Deduced a trap composed of 47 places in 402 ms
[2020-06-03 07:09:59] [INFO ] Deduced a trap composed of 45 places in 422 ms
[2020-06-03 07:09:59] [INFO ] Deduced a trap composed of 21 places in 394 ms
[2020-06-03 07:10:00] [INFO ] Deduced a trap composed of 31 places in 397 ms
[2020-06-03 07:10:00] [INFO ] Deduced a trap composed of 30 places in 374 ms
[2020-06-03 07:10:01] [INFO ] Deduced a trap composed of 41 places in 350 ms
[2020-06-03 07:10:01] [INFO ] Deduced a trap composed of 22 places in 403 ms
[2020-06-03 07:10:02] [INFO ] Deduced a trap composed of 55 places in 405 ms
[2020-06-03 07:10:02] [INFO ] Deduced a trap composed of 11 places in 406 ms
[2020-06-03 07:10:03] [INFO ] Deduced a trap composed of 38 places in 447 ms
[2020-06-03 07:10:03] [INFO ] Deduced a trap composed of 19 places in 407 ms
[2020-06-03 07:10:03] [INFO ] Deduced a trap composed of 29 places in 383 ms
[2020-06-03 07:10:04] [INFO ] Deduced a trap composed of 29 places in 413 ms
[2020-06-03 07:10:04] [INFO ] Deduced a trap composed of 20 places in 386 ms
[2020-06-03 07:10:05] [INFO ] Deduced a trap composed of 47 places in 360 ms
[2020-06-03 07:10:05] [INFO ] Deduced a trap composed of 66 places in 378 ms
[2020-06-03 07:10:06] [INFO ] Deduced a trap composed of 13 places in 390 ms
[2020-06-03 07:10:06] [INFO ] Deduced a trap composed of 14 places in 358 ms
[2020-06-03 07:10:06] [INFO ] Deduced a trap composed of 11 places in 393 ms
[2020-06-03 07:10:07] [INFO ] Deduced a trap composed of 12 places in 382 ms
[2020-06-03 07:10:07] [INFO ] Deduced a trap composed of 12 places in 391 ms
[2020-06-03 07:10:08] [INFO ] Deduced a trap composed of 13 places in 363 ms
[2020-06-03 07:10:08] [INFO ] Deduced a trap composed of 54 places in 385 ms
[2020-06-03 07:10:08] [INFO ] Deduced a trap composed of 13 places in 358 ms
[2020-06-03 07:10:09] [INFO ] Deduced a trap composed of 68 places in 368 ms
[2020-06-03 07:10:09] [INFO ] Deduced a trap composed of 78 places in 354 ms
[2020-06-03 07:10:10] [INFO ] Deduced a trap composed of 74 places in 362 ms
[2020-06-03 07:10:10] [INFO ] Deduced a trap composed of 89 places in 345 ms
[2020-06-03 07:10:10] [INFO ] Deduced a trap composed of 41 places in 338 ms
[2020-06-03 07:10:11] [INFO ] Deduced a trap composed of 21 places in 356 ms
[2020-06-03 07:10:11] [INFO ] Deduced a trap composed of 51 places in 350 ms
[2020-06-03 07:10:12] [INFO ] Deduced a trap composed of 22 places in 337 ms
[2020-06-03 07:10:12] [INFO ] Deduced a trap composed of 43 places in 338 ms
[2020-06-03 07:10:12] [INFO ] Deduced a trap composed of 22 places in 359 ms
[2020-06-03 07:10:13] [INFO ] Deduced a trap composed of 88 places in 308 ms
[2020-06-03 07:10:13] [INFO ] Deduced a trap composed of 39 places in 288 ms
[2020-06-03 07:10:13] [INFO ] Deduced a trap composed of 57 places in 282 ms
[2020-06-03 07:10:14] [INFO ] Deduced a trap composed of 39 places in 294 ms
[2020-06-03 07:10:14] [INFO ] Deduced a trap composed of 42 places in 301 ms
[2020-06-03 07:10:15] [INFO ] Deduced a trap composed of 34 places in 357 ms
[2020-06-03 07:10:15] [INFO ] Deduced a trap composed of 49 places in 356 ms
[2020-06-03 07:10:15] [INFO ] Deduced a trap composed of 21 places in 355 ms
[2020-06-03 07:10:16] [INFO ] Deduced a trap composed of 57 places in 298 ms
[2020-06-03 07:10:16] [INFO ] Deduced a trap composed of 68 places in 299 ms
[2020-06-03 07:10:16] [INFO ] Deduced a trap composed of 57 places in 304 ms
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 38 places in 299 ms
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 66 places in 289 ms
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 48 places in 266 ms
[2020-06-03 07:10:18] [INFO ] Deduced a trap composed of 66 places in 284 ms
[2020-06-03 07:10:18] [INFO ] Deduced a trap composed of 66 places in 285 ms
[2020-06-03 07:10:18] [INFO ] Deduced a trap composed of 88 places in 269 ms
[2020-06-03 07:10:19] [INFO ] Deduced a trap composed of 57 places in 267 ms
[2020-06-03 07:10:19] [INFO ] Deduced a trap composed of 48 places in 252 ms
[2020-06-03 07:10:19] [INFO ] Deduced a trap composed of 83 places in 253 ms
[2020-06-03 07:10:20] [INFO ] Deduced a trap composed of 57 places in 258 ms
[2020-06-03 07:10:20] [INFO ] Deduced a trap composed of 57 places in 258 ms
[2020-06-03 07:10:20] [INFO ] Deduced a trap composed of 57 places in 281 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 47 places in 241 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 57 places in 276 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 66 places in 283 ms
[2020-06-03 07:10:22] [INFO ] Deduced a trap composed of 48 places in 259 ms
[2020-06-03 07:10:22] [INFO ] Deduced a trap composed of 56 places in 254 ms
[2020-06-03 07:10:22] [INFO ] Deduced a trap composed of 49 places in 302 ms
[2020-06-03 07:10:23] [INFO ] Deduced a trap composed of 49 places in 237 ms
[2020-06-03 07:10:23] [INFO ] Deduced a trap composed of 48 places in 274 ms
[2020-06-03 07:10:23] [INFO ] Deduced a trap composed of 48 places in 251 ms
[2020-06-03 07:10:24] [INFO ] Deduced a trap composed of 66 places in 266 ms
[2020-06-03 07:10:24] [INFO ] Deduced a trap composed of 66 places in 247 ms
[2020-06-03 07:10:24] [INFO ] Deduced a trap composed of 66 places in 173 ms
[2020-06-03 07:10:24] [INFO ] Deduced a trap composed of 48 places in 171 ms
[2020-06-03 07:10:25] [INFO ] Deduced a trap composed of 95 places in 263 ms
[2020-06-03 07:10:25] [INFO ] Trap strengthening (SAT) tested/added 80/79 trap constraints in 30030 ms
[2020-06-03 07:10:25] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 66 ms.
[2020-06-03 07:10:38] [INFO ] Added : 445 causal constraints over 89 iterations in 13594 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:10:38] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2020-06-03 07:10:38] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2020-06-03 07:10:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:39] [INFO ] [Real]Absence check using state equation in 1175 ms returned sat
[2020-06-03 07:10:40] [INFO ] [Real]Added 546 Read/Feed constraints in 83 ms returned sat
[2020-06-03 07:10:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:40] [INFO ] [Nat]Absence check using 23 positive place invariants in 46 ms returned sat
[2020-06-03 07:10:40] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2020-06-03 07:10:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:41] [INFO ] [Nat]Absence check using state equation in 1083 ms returned sat
[2020-06-03 07:10:41] [INFO ] [Nat]Added 546 Read/Feed constraints in 76 ms returned sat
[2020-06-03 07:10:41] [INFO ] Deduced a trap composed of 13 places in 457 ms
[2020-06-03 07:10:42] [INFO ] Deduced a trap composed of 35 places in 346 ms
[2020-06-03 07:10:42] [INFO ] Deduced a trap composed of 49 places in 468 ms
[2020-06-03 07:10:43] [INFO ] Deduced a trap composed of 40 places in 428 ms
[2020-06-03 07:10:43] [INFO ] Deduced a trap composed of 21 places in 485 ms
[2020-06-03 07:10:44] [INFO ] Deduced a trap composed of 23 places in 369 ms
[2020-06-03 07:10:44] [INFO ] Deduced a trap composed of 24 places in 405 ms
[2020-06-03 07:10:45] [INFO ] Deduced a trap composed of 33 places in 365 ms
[2020-06-03 07:10:45] [INFO ] Deduced a trap composed of 22 places in 361 ms
[2020-06-03 07:10:45] [INFO ] Deduced a trap composed of 36 places in 375 ms
[2020-06-03 07:10:46] [INFO ] Deduced a trap composed of 58 places in 348 ms
[2020-06-03 07:10:46] [INFO ] Deduced a trap composed of 33 places in 342 ms
[2020-06-03 07:10:47] [INFO ] Deduced a trap composed of 30 places in 389 ms
[2020-06-03 07:10:47] [INFO ] Deduced a trap composed of 30 places in 387 ms
[2020-06-03 07:10:48] [INFO ] Deduced a trap composed of 30 places in 372 ms
[2020-06-03 07:10:48] [INFO ] Deduced a trap composed of 39 places in 429 ms
[2020-06-03 07:10:48] [INFO ] Deduced a trap composed of 67 places in 385 ms
[2020-06-03 07:10:49] [INFO ] Deduced a trap composed of 13 places in 405 ms
[2020-06-03 07:10:49] [INFO ] Deduced a trap composed of 35 places in 362 ms
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 39 places in 334 ms
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 41 places in 396 ms
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 29 places in 345 ms
[2020-06-03 07:10:51] [INFO ] Deduced a trap composed of 15 places in 377 ms
[2020-06-03 07:10:51] [INFO ] Deduced a trap composed of 16 places in 345 ms
[2020-06-03 07:10:52] [INFO ] Deduced a trap composed of 44 places in 338 ms
[2020-06-03 07:10:52] [INFO ] Deduced a trap composed of 48 places in 335 ms
[2020-06-03 07:10:52] [INFO ] Deduced a trap composed of 54 places in 346 ms
[2020-06-03 07:10:53] [INFO ] Deduced a trap composed of 40 places in 321 ms
[2020-06-03 07:10:53] [INFO ] Deduced a trap composed of 40 places in 362 ms
[2020-06-03 07:10:54] [INFO ] Deduced a trap composed of 14 places in 367 ms
[2020-06-03 07:10:54] [INFO ] Deduced a trap composed of 35 places in 350 ms
[2020-06-03 07:10:55] [INFO ] Deduced a trap composed of 43 places in 556 ms
[2020-06-03 07:10:55] [INFO ] Deduced a trap composed of 43 places in 375 ms
[2020-06-03 07:10:55] [INFO ] Deduced a trap composed of 35 places in 346 ms
[2020-06-03 07:10:56] [INFO ] Deduced a trap composed of 25 places in 394 ms
[2020-06-03 07:10:56] [INFO ] Deduced a trap composed of 22 places in 331 ms
[2020-06-03 07:10:57] [INFO ] Deduced a trap composed of 25 places in 328 ms
[2020-06-03 07:10:57] [INFO ] Deduced a trap composed of 22 places in 321 ms
[2020-06-03 07:10:57] [INFO ] Deduced a trap composed of 49 places in 334 ms
[2020-06-03 07:10:58] [INFO ] Deduced a trap composed of 98 places in 315 ms
[2020-06-03 07:10:58] [INFO ] Deduced a trap composed of 22 places in 345 ms
[2020-06-03 07:10:58] [INFO ] Deduced a trap composed of 22 places in 333 ms
[2020-06-03 07:10:59] [INFO ] Deduced a trap composed of 21 places in 365 ms
[2020-06-03 07:10:59] [INFO ] Deduced a trap composed of 44 places in 398 ms
[2020-06-03 07:11:00] [INFO ] Deduced a trap composed of 20 places in 291 ms
[2020-06-03 07:11:00] [INFO ] Deduced a trap composed of 44 places in 293 ms
[2020-06-03 07:11:00] [INFO ] Deduced a trap composed of 86 places in 279 ms
[2020-06-03 07:11:01] [INFO ] Deduced a trap composed of 32 places in 304 ms
[2020-06-03 07:11:01] [INFO ] Deduced a trap composed of 40 places in 307 ms
[2020-06-03 07:11:01] [INFO ] Deduced a trap composed of 41 places in 275 ms
[2020-06-03 07:11:02] [INFO ] Deduced a trap composed of 57 places in 263 ms
[2020-06-03 07:11:02] [INFO ] Deduced a trap composed of 39 places in 257 ms
[2020-06-03 07:11:02] [INFO ] Deduced a trap composed of 44 places in 279 ms
[2020-06-03 07:11:03] [INFO ] Deduced a trap composed of 78 places in 308 ms
[2020-06-03 07:11:03] [INFO ] Deduced a trap composed of 84 places in 295 ms
[2020-06-03 07:11:03] [INFO ] Deduced a trap composed of 78 places in 305 ms
[2020-06-03 07:11:04] [INFO ] Deduced a trap composed of 93 places in 323 ms
[2020-06-03 07:11:04] [INFO ] Deduced a trap composed of 81 places in 305 ms
[2020-06-03 07:11:04] [INFO ] Deduced a trap composed of 84 places in 292 ms
[2020-06-03 07:11:05] [INFO ] Deduced a trap composed of 38 places in 305 ms
[2020-06-03 07:11:05] [INFO ] Deduced a trap composed of 50 places in 274 ms
[2020-06-03 07:11:05] [INFO ] Deduced a trap composed of 51 places in 233 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 69 places in 301 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 59 places in 199 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 59 places in 252 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 62 places in 223 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 60 places in 205 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 59 places in 227 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 51 places in 202 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 61 places in 179 ms
[2020-06-03 07:11:08] [INFO ] Deduced a trap composed of 62 places in 173 ms
[2020-06-03 07:11:08] [INFO ] Deduced a trap composed of 62 places in 234 ms
[2020-06-03 07:11:08] [INFO ] Deduced a trap composed of 52 places in 303 ms
[2020-06-03 07:11:09] [INFO ] Deduced a trap composed of 40 places in 321 ms
[2020-06-03 07:11:09] [INFO ] Deduced a trap composed of 52 places in 146 ms
[2020-06-03 07:11:09] [INFO ] Deduced a trap composed of 50 places in 163 ms
[2020-06-03 07:11:09] [INFO ] Deduced a trap composed of 52 places in 141 ms
[2020-06-03 07:11:09] [INFO ] Deduced a trap composed of 52 places in 176 ms
[2020-06-03 07:11:10] [INFO ] Deduced a trap composed of 63 places in 173 ms
[2020-06-03 07:11:10] [INFO ] Trap strengthening (SAT) tested/added 80/79 trap constraints in 28845 ms
[2020-06-03 07:11:10] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 96 ms.
[2020-06-03 07:11:25] [INFO ] Added : 480 causal constraints over 96 iterations in 14889 ms. Result :unknown
Incomplete Parikh walk after 300200 steps, including 1000 resets, run finished after 748 ms. (steps per millisecond=401 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 12 out of 600 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 600/600 places, 1704/1704 transitions.
Applied a total of 0 rules in 46 ms. Remains 600 /600 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 600/600 places, 1704/1704 transitions.
Starting structural reductions, iteration 0 : 600/600 places, 1704/1704 transitions.
Applied a total of 0 rules in 55 ms. Remains 600 /600 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
[2020-06-03 07:11:25] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 600 cols
[2020-06-03 07:11:26] [INFO ] Computed 31 place invariants in 4 ms
[2020-06-03 07:11:27] [INFO ] Implicit Places using invariants in 1217 ms returned [584, 585, 586, 587, 588, 597, 598, 599]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1227 ms to find 8 implicit places.
[2020-06-03 07:11:27] [INFO ] Redundant transitions in 186 ms returned []
[2020-06-03 07:11:27] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:11:27] [INFO ] Computed 23 place invariants in 10 ms
[2020-06-03 07:11:29] [INFO ] Dead Transitions using invariants and state equation in 2452 ms returned []
Starting structural reductions, iteration 1 : 592/600 places, 1704/1704 transitions.
Applied a total of 0 rules in 23 ms. Remains 592 /592 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
[2020-06-03 07:11:30] [INFO ] Redundant transitions in 109 ms returned []
[2020-06-03 07:11:30] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:11:30] [INFO ] Computed 23 place invariants in 4 ms
[2020-06-03 07:11:32] [INFO ] Dead Transitions using invariants and state equation in 2683 ms returned []
Finished structural reductions, in 2 iterations. Remains : 592/600 places, 1704/1704 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 2444 ms. (steps per millisecond=409 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 802 ms. (steps per millisecond=1246 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 608 ms. (steps per millisecond=1644 ) properties seen :[0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 623 ms. (steps per millisecond=1605 ) properties seen :[0, 0, 0]
Interrupted probabilistic random walk after 9053199 steps, run timeout after 30001 ms. (steps per millisecond=301 ) properties seen :[0, 0, 0]
Probabilistic random walk after 9053199 steps, saw 1005912 distinct states, run finished after 30001 ms. (steps per millisecond=301 ) properties seen :[0, 0, 0]
[2020-06-03 07:12:07] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:12:07] [INFO ] Computed 23 place invariants in 8 ms
[2020-06-03 07:12:07] [INFO ] [Real]Absence check using 23 positive place invariants in 38 ms returned sat
[2020-06-03 07:12:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:08] [INFO ] [Real]Absence check using state equation in 1218 ms returned sat
[2020-06-03 07:12:08] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 07:12:08] [INFO ] [Real]Added 546 Read/Feed constraints in 110 ms returned sat
[2020-06-03 07:12:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:08] [INFO ] [Nat]Absence check using 23 positive place invariants in 36 ms returned sat
[2020-06-03 07:12:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:10] [INFO ] [Nat]Absence check using state equation in 1244 ms returned sat
[2020-06-03 07:12:10] [INFO ] [Nat]Added 546 Read/Feed constraints in 110 ms returned sat
[2020-06-03 07:12:10] [INFO ] Deduced a trap composed of 89 places in 400 ms
[2020-06-03 07:12:11] [INFO ] Deduced a trap composed of 89 places in 424 ms
[2020-06-03 07:12:11] [INFO ] Deduced a trap composed of 13 places in 420 ms
[2020-06-03 07:12:12] [INFO ] Deduced a trap composed of 21 places in 452 ms
[2020-06-03 07:12:12] [INFO ] Deduced a trap composed of 36 places in 573 ms
[2020-06-03 07:12:13] [INFO ] Deduced a trap composed of 35 places in 471 ms
[2020-06-03 07:12:13] [INFO ] Deduced a trap composed of 35 places in 447 ms
[2020-06-03 07:12:14] [INFO ] Deduced a trap composed of 49 places in 478 ms
[2020-06-03 07:12:14] [INFO ] Deduced a trap composed of 56 places in 375 ms
[2020-06-03 07:12:15] [INFO ] Deduced a trap composed of 25 places in 466 ms
[2020-06-03 07:12:15] [INFO ] Deduced a trap composed of 17 places in 384 ms
[2020-06-03 07:12:16] [INFO ] Deduced a trap composed of 16 places in 422 ms
[2020-06-03 07:12:16] [INFO ] Deduced a trap composed of 21 places in 341 ms
[2020-06-03 07:12:17] [INFO ] Deduced a trap composed of 12 places in 373 ms
[2020-06-03 07:12:17] [INFO ] Deduced a trap composed of 19 places in 354 ms
[2020-06-03 07:12:17] [INFO ] Deduced a trap composed of 13 places in 377 ms
[2020-06-03 07:12:18] [INFO ] Deduced a trap composed of 40 places in 692 ms
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 12 places in 388 ms
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 21 places in 383 ms
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 28 places in 343 ms
[2020-06-03 07:12:20] [INFO ] Deduced a trap composed of 21 places in 312 ms
[2020-06-03 07:12:20] [INFO ] Deduced a trap composed of 25 places in 305 ms
[2020-06-03 07:12:20] [INFO ] Deduced a trap composed of 21 places in 315 ms
[2020-06-03 07:12:21] [INFO ] Deduced a trap composed of 25 places in 346 ms
[2020-06-03 07:12:21] [INFO ] Deduced a trap composed of 19 places in 311 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 31 places in 316 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 39 places in 378 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 33 places in 365 ms
[2020-06-03 07:12:23] [INFO ] Deduced a trap composed of 33 places in 345 ms
[2020-06-03 07:12:23] [INFO ] Deduced a trap composed of 35 places in 381 ms
[2020-06-03 07:12:24] [INFO ] Deduced a trap composed of 37 places in 299 ms
[2020-06-03 07:12:24] [INFO ] Deduced a trap composed of 16 places in 370 ms
[2020-06-03 07:12:24] [INFO ] Deduced a trap composed of 11 places in 431 ms
[2020-06-03 07:12:25] [INFO ] Deduced a trap composed of 16 places in 318 ms
[2020-06-03 07:12:25] [INFO ] Deduced a trap composed of 25 places in 351 ms
[2020-06-03 07:12:26] [INFO ] Deduced a trap composed of 13 places in 374 ms
[2020-06-03 07:12:26] [INFO ] Deduced a trap composed of 11 places in 343 ms
[2020-06-03 07:12:27] [INFO ] Deduced a trap composed of 25 places in 359 ms
[2020-06-03 07:12:27] [INFO ] Deduced a trap composed of 33 places in 320 ms
[2020-06-03 07:12:27] [INFO ] Deduced a trap composed of 44 places in 276 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 35 places in 352 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 35 places in 331 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 35 places in 327 ms
[2020-06-03 07:12:29] [INFO ] Deduced a trap composed of 35 places in 316 ms
[2020-06-03 07:12:29] [INFO ] Deduced a trap composed of 21 places in 362 ms
[2020-06-03 07:12:30] [INFO ] Deduced a trap composed of 25 places in 323 ms
[2020-06-03 07:12:30] [INFO ] Deduced a trap composed of 25 places in 393 ms
[2020-06-03 07:12:30] [INFO ] Deduced a trap composed of 48 places in 329 ms
[2020-06-03 07:12:31] [INFO ] Deduced a trap composed of 22 places in 315 ms
[2020-06-03 07:12:31] [INFO ] Deduced a trap composed of 22 places in 320 ms
[2020-06-03 07:12:31] [INFO ] Deduced a trap composed of 21 places in 312 ms
[2020-06-03 07:12:32] [INFO ] Deduced a trap composed of 22 places in 325 ms
[2020-06-03 07:12:32] [INFO ] Deduced a trap composed of 63 places in 331 ms
[2020-06-03 07:12:33] [INFO ] Deduced a trap composed of 69 places in 308 ms
[2020-06-03 07:12:33] [INFO ] Deduced a trap composed of 20 places in 300 ms
[2020-06-03 07:12:33] [INFO ] Deduced a trap composed of 24 places in 333 ms
[2020-06-03 07:12:34] [INFO ] Deduced a trap composed of 25 places in 342 ms
[2020-06-03 07:12:34] [INFO ] Deduced a trap composed of 42 places in 333 ms
[2020-06-03 07:12:35] [INFO ] Deduced a trap composed of 87 places in 298 ms
[2020-06-03 07:12:35] [INFO ] Deduced a trap composed of 61 places in 369 ms
[2020-06-03 07:12:35] [INFO ] Deduced a trap composed of 11 places in 332 ms
[2020-06-03 07:12:36] [INFO ] Deduced a trap composed of 44 places in 289 ms
[2020-06-03 07:12:36] [INFO ] Deduced a trap composed of 42 places in 451 ms
[2020-06-03 07:12:37] [INFO ] Deduced a trap composed of 45 places in 280 ms
[2020-06-03 07:12:37] [INFO ] Deduced a trap composed of 44 places in 287 ms
[2020-06-03 07:12:37] [INFO ] Deduced a trap composed of 70 places in 293 ms
[2020-06-03 07:12:38] [INFO ] Deduced a trap composed of 60 places in 298 ms
[2020-06-03 07:12:38] [INFO ] Deduced a trap composed of 61 places in 289 ms
[2020-06-03 07:12:38] [INFO ] Deduced a trap composed of 46 places in 302 ms
[2020-06-03 07:12:39] [INFO ] Deduced a trap composed of 20 places in 326 ms
[2020-06-03 07:12:39] [INFO ] Deduced a trap composed of 44 places in 272 ms
[2020-06-03 07:12:40] [INFO ] Deduced a trap composed of 25 places in 333 ms
[2020-06-03 07:12:40] [INFO ] Deduced a trap composed of 35 places in 330 ms
[2020-06-03 07:12:41] [INFO ] Deduced a trap composed of 20 places in 297 ms
[2020-06-03 07:12:41] [INFO ] Deduced a trap composed of 44 places in 255 ms
[2020-06-03 07:12:41] [INFO ] Deduced a trap composed of 60 places in 271 ms
[2020-06-03 07:12:42] [INFO ] Deduced a trap composed of 69 places in 178 ms
[2020-06-03 07:12:42] [INFO ] Deduced a trap composed of 60 places in 156 ms
[2020-06-03 07:12:42] [INFO ] Trap strengthening (SAT) tested/added 79/78 trap constraints in 32183 ms
[2020-06-03 07:12:42] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 66 ms.
[2020-06-03 07:12:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t403 0) (and (> t1296 0) (< o1296 o403)))") while checking expression at index 0
[2020-06-03 07:12:53] [INFO ] [Real]Absence check using 23 positive place invariants in 25 ms returned sat
[2020-06-03 07:12:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:54] [INFO ] [Real]Absence check using state equation in 1056 ms returned sat
[2020-06-03 07:12:55] [INFO ] [Real]Added 546 Read/Feed constraints in 74 ms returned sat
[2020-06-03 07:12:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:55] [INFO ] [Nat]Absence check using 23 positive place invariants in 30 ms returned sat
[2020-06-03 07:12:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:56] [INFO ] [Nat]Absence check using state equation in 1284 ms returned sat
[2020-06-03 07:12:56] [INFO ] [Nat]Added 546 Read/Feed constraints in 105 ms returned sat
[2020-06-03 07:12:57] [INFO ] Deduced a trap composed of 41 places in 414 ms
[2020-06-03 07:12:57] [INFO ] Deduced a trap composed of 11 places in 407 ms
[2020-06-03 07:12:57] [INFO ] Deduced a trap composed of 11 places in 398 ms
[2020-06-03 07:12:58] [INFO ] Deduced a trap composed of 11 places in 375 ms
[2020-06-03 07:12:58] [INFO ] Deduced a trap composed of 21 places in 398 ms
[2020-06-03 07:12:59] [INFO ] Deduced a trap composed of 39 places in 389 ms
[2020-06-03 07:12:59] [INFO ] Deduced a trap composed of 34 places in 441 ms
[2020-06-03 07:13:00] [INFO ] Deduced a trap composed of 39 places in 379 ms
[2020-06-03 07:13:00] [INFO ] Deduced a trap composed of 22 places in 397 ms
[2020-06-03 07:13:01] [INFO ] Deduced a trap composed of 48 places in 442 ms
[2020-06-03 07:13:01] [INFO ] Deduced a trap composed of 48 places in 365 ms
[2020-06-03 07:13:01] [INFO ] Deduced a trap composed of 55 places in 423 ms
[2020-06-03 07:13:02] [INFO ] Deduced a trap composed of 44 places in 370 ms
[2020-06-03 07:13:02] [INFO ] Deduced a trap composed of 40 places in 372 ms
[2020-06-03 07:13:03] [INFO ] Deduced a trap composed of 37 places in 370 ms
[2020-06-03 07:13:03] [INFO ] Deduced a trap composed of 52 places in 359 ms
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 69 places in 414 ms
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 48 places in 414 ms
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 43 places in 409 ms
[2020-06-03 07:13:05] [INFO ] Deduced a trap composed of 12 places in 386 ms
[2020-06-03 07:13:05] [INFO ] Deduced a trap composed of 85 places in 381 ms
[2020-06-03 07:13:06] [INFO ] Deduced a trap composed of 37 places in 383 ms
[2020-06-03 07:13:06] [INFO ] Deduced a trap composed of 43 places in 368 ms
[2020-06-03 07:13:07] [INFO ] Deduced a trap composed of 12 places in 356 ms
[2020-06-03 07:13:07] [INFO ] Deduced a trap composed of 13 places in 438 ms
[2020-06-03 07:13:07] [INFO ] Deduced a trap composed of 13 places in 386 ms
[2020-06-03 07:13:08] [INFO ] Deduced a trap composed of 48 places in 436 ms
[2020-06-03 07:13:08] [INFO ] Deduced a trap composed of 32 places in 399 ms
[2020-06-03 07:13:09] [INFO ] Deduced a trap composed of 21 places in 430 ms
[2020-06-03 07:13:09] [INFO ] Deduced a trap composed of 21 places in 373 ms
[2020-06-03 07:13:10] [INFO ] Deduced a trap composed of 21 places in 372 ms
[2020-06-03 07:13:10] [INFO ] Deduced a trap composed of 21 places in 390 ms
[2020-06-03 07:13:11] [INFO ] Deduced a trap composed of 32 places in 398 ms
[2020-06-03 07:13:11] [INFO ] Deduced a trap composed of 21 places in 382 ms
[2020-06-03 07:13:11] [INFO ] Deduced a trap composed of 39 places in 403 ms
[2020-06-03 07:13:12] [INFO ] Deduced a trap composed of 21 places in 428 ms
[2020-06-03 07:13:12] [INFO ] Deduced a trap composed of 23 places in 355 ms
[2020-06-03 07:13:13] [INFO ] Deduced a trap composed of 39 places in 351 ms
[2020-06-03 07:13:13] [INFO ] Deduced a trap composed of 30 places in 363 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 30 places in 328 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 66 places in 342 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 31 places in 248 ms
[2020-06-03 07:13:15] [INFO ] Deduced a trap composed of 52 places in 303 ms
[2020-06-03 07:13:15] [INFO ] Deduced a trap composed of 22 places in 338 ms
[2020-06-03 07:13:15] [INFO ] Deduced a trap composed of 25 places in 375 ms
[2020-06-03 07:13:16] [INFO ] Deduced a trap composed of 29 places in 323 ms
[2020-06-03 07:13:16] [INFO ] Deduced a trap composed of 32 places in 349 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 25 places in 355 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 52 places in 319 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 39 places in 313 ms
[2020-06-03 07:13:18] [INFO ] Deduced a trap composed of 29 places in 326 ms
[2020-06-03 07:13:18] [INFO ] Deduced a trap composed of 57 places in 304 ms
[2020-06-03 07:13:18] [INFO ] Deduced a trap composed of 48 places in 251 ms
[2020-06-03 07:13:19] [INFO ] Deduced a trap composed of 57 places in 252 ms
[2020-06-03 07:13:19] [INFO ] Deduced a trap composed of 52 places in 273 ms
[2020-06-03 07:13:19] [INFO ] Deduced a trap composed of 48 places in 239 ms
[2020-06-03 07:13:20] [INFO ] Deduced a trap composed of 66 places in 340 ms
[2020-06-03 07:13:20] [INFO ] Deduced a trap composed of 37 places in 264 ms
[2020-06-03 07:13:21] [INFO ] Deduced a trap composed of 16 places in 395 ms
[2020-06-03 07:13:21] [INFO ] Deduced a trap composed of 12 places in 514 ms
[2020-06-03 07:13:22] [INFO ] Deduced a trap composed of 29 places in 375 ms
[2020-06-03 07:13:22] [INFO ] Deduced a trap composed of 66 places in 254 ms
[2020-06-03 07:13:22] [INFO ] Deduced a trap composed of 66 places in 369 ms
[2020-06-03 07:13:23] [INFO ] Deduced a trap composed of 66 places in 304 ms
[2020-06-03 07:13:23] [INFO ] Deduced a trap composed of 66 places in 266 ms
[2020-06-03 07:13:23] [INFO ] Deduced a trap composed of 66 places in 279 ms
[2020-06-03 07:13:24] [INFO ] Deduced a trap composed of 31 places in 296 ms
[2020-06-03 07:13:24] [INFO ] Deduced a trap composed of 34 places in 252 ms
[2020-06-03 07:13:25] [INFO ] Deduced a trap composed of 62 places in 261 ms
[2020-06-03 07:13:25] [INFO ] Deduced a trap composed of 73 places in 265 ms
[2020-06-03 07:13:25] [INFO ] Deduced a trap composed of 49 places in 291 ms
[2020-06-03 07:13:26] [INFO ] Deduced a trap composed of 34 places in 310 ms
[2020-06-03 07:13:26] [INFO ] Deduced a trap composed of 57 places in 267 ms
[2020-06-03 07:13:26] [INFO ] Deduced a trap composed of 58 places in 239 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 48 places in 253 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 62 places in 191 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 58 places in 258 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 49 places in 224 ms
[2020-06-03 07:13:28] [INFO ] Deduced a trap composed of 29 places in 286 ms
[2020-06-03 07:13:28] [INFO ] Deduced a trap composed of 39 places in 333 ms
[2020-06-03 07:13:29] [INFO ] Deduced a trap composed of 52 places in 359 ms
[2020-06-03 07:13:29] [INFO ] Deduced a trap composed of 36 places in 315 ms
[2020-06-03 07:13:29] [INFO ] Deduced a trap composed of 20 places in 251 ms
[2020-06-03 07:13:30] [INFO ] Deduced a trap composed of 31 places in 234 ms
[2020-06-03 07:13:30] [INFO ] Deduced a trap composed of 30 places in 297 ms
[2020-06-03 07:13:30] [INFO ] Deduced a trap composed of 16 places in 301 ms
[2020-06-03 07:13:31] [INFO ] Deduced a trap composed of 57 places in 303 ms
[2020-06-03 07:13:31] [INFO ] Deduced a trap composed of 30 places in 300 ms
[2020-06-03 07:13:31] [INFO ] Deduced a trap composed of 25 places in 262 ms
[2020-06-03 07:13:32] [INFO ] Deduced a trap composed of 30 places in 269 ms
[2020-06-03 07:13:32] [INFO ] Deduced a trap composed of 35 places in 339 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 30 places in 327 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 25 places in 339 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 42 places in 308 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 92 places in 280 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 42 places in 271 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 42 places in 279 ms
[2020-06-03 07:13:35] [INFO ] Deduced a trap composed of 85 places in 312 ms
[2020-06-03 07:13:35] [INFO ] Trap strengthening (SAT) tested/added 99/98 trap constraints in 38620 ms
[2020-06-03 07:13:35] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 80 ms.
[2020-06-03 07:13:40] [INFO ] Added : 175 causal constraints over 35 iterations in 4885 ms. Result :unknown
[2020-06-03 07:13:40] [INFO ] [Real]Absence check using 23 positive place invariants in 40 ms returned sat
[2020-06-03 07:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:41] [INFO ] [Real]Absence check using state equation in 1071 ms returned sat
[2020-06-03 07:13:41] [INFO ] [Real]Added 546 Read/Feed constraints in 90 ms returned sat
[2020-06-03 07:13:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:41] [INFO ] [Nat]Absence check using 23 positive place invariants in 37 ms returned sat
[2020-06-03 07:13:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:42] [INFO ] [Nat]Absence check using state equation in 1126 ms returned sat
[2020-06-03 07:13:42] [INFO ] [Nat]Added 546 Read/Feed constraints in 89 ms returned sat
[2020-06-03 07:13:43] [INFO ] Deduced a trap composed of 11 places in 386 ms
[2020-06-03 07:13:43] [INFO ] Deduced a trap composed of 25 places in 307 ms
[2020-06-03 07:13:44] [INFO ] Deduced a trap composed of 38 places in 354 ms
[2020-06-03 07:13:44] [INFO ] Deduced a trap composed of 11 places in 312 ms
[2020-06-03 07:13:44] [INFO ] Deduced a trap composed of 11 places in 366 ms
[2020-06-03 07:13:45] [INFO ] Deduced a trap composed of 14 places in 432 ms
[2020-06-03 07:13:45] [INFO ] Deduced a trap composed of 11 places in 326 ms
[2020-06-03 07:13:46] [INFO ] Deduced a trap composed of 14 places in 355 ms
[2020-06-03 07:13:46] [INFO ] Deduced a trap composed of 14 places in 343 ms
[2020-06-03 07:13:46] [INFO ] Deduced a trap composed of 30 places in 426 ms
[2020-06-03 07:13:47] [INFO ] Deduced a trap composed of 30 places in 370 ms
[2020-06-03 07:13:47] [INFO ] Deduced a trap composed of 37 places in 375 ms
[2020-06-03 07:13:48] [INFO ] Deduced a trap composed of 37 places in 450 ms
[2020-06-03 07:13:48] [INFO ] Deduced a trap composed of 48 places in 397 ms
[2020-06-03 07:13:49] [INFO ] Deduced a trap composed of 30 places in 327 ms
[2020-06-03 07:13:49] [INFO ] Deduced a trap composed of 57 places in 372 ms
[2020-06-03 07:13:49] [INFO ] Deduced a trap composed of 22 places in 434 ms
[2020-06-03 07:13:50] [INFO ] Deduced a trap composed of 23 places in 369 ms
[2020-06-03 07:13:50] [INFO ] Deduced a trap composed of 21 places in 387 ms
[2020-06-03 07:13:51] [INFO ] Deduced a trap composed of 63 places in 407 ms
[2020-06-03 07:13:51] [INFO ] Deduced a trap composed of 42 places in 318 ms
[2020-06-03 07:13:51] [INFO ] Deduced a trap composed of 21 places in 354 ms
[2020-06-03 07:13:52] [INFO ] Deduced a trap composed of 21 places in 319 ms
[2020-06-03 07:13:52] [INFO ] Deduced a trap composed of 21 places in 316 ms
[2020-06-03 07:13:53] [INFO ] Deduced a trap composed of 21 places in 295 ms
[2020-06-03 07:13:53] [INFO ] Deduced a trap composed of 21 places in 360 ms
[2020-06-03 07:13:53] [INFO ] Deduced a trap composed of 21 places in 400 ms
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 66 places in 326 ms
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 39 places in 280 ms
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 50 places in 262 ms
[2020-06-03 07:13:55] [INFO ] Deduced a trap composed of 57 places in 314 ms
[2020-06-03 07:13:55] [INFO ] Deduced a trap composed of 50 places in 356 ms
[2020-06-03 07:13:56] [INFO ] Deduced a trap composed of 49 places in 416 ms
[2020-06-03 07:13:56] [INFO ] Deduced a trap composed of 58 places in 373 ms
[2020-06-03 07:13:56] [INFO ] Deduced a trap composed of 58 places in 363 ms
[2020-06-03 07:13:57] [INFO ] Deduced a trap composed of 51 places in 343 ms
[2020-06-03 07:13:57] [INFO ] Deduced a trap composed of 40 places in 359 ms
[2020-06-03 07:13:58] [INFO ] Deduced a trap composed of 45 places in 321 ms
[2020-06-03 07:13:58] [INFO ] Deduced a trap composed of 67 places in 298 ms
[2020-06-03 07:13:58] [INFO ] Deduced a trap composed of 76 places in 325 ms
[2020-06-03 07:13:59] [INFO ] Deduced a trap composed of 30 places in 278 ms
[2020-06-03 07:13:59] [INFO ] Deduced a trap composed of 30 places in 248 ms
[2020-06-03 07:13:59] [INFO ] Deduced a trap composed of 58 places in 357 ms
[2020-06-03 07:14:00] [INFO ] Deduced a trap composed of 30 places in 318 ms
[2020-06-03 07:14:00] [INFO ] Deduced a trap composed of 30 places in 366 ms
[2020-06-03 07:14:01] [INFO ] Deduced a trap composed of 39 places in 310 ms
[2020-06-03 07:14:01] [INFO ] Deduced a trap composed of 39 places in 277 ms
[2020-06-03 07:14:01] [INFO ] Deduced a trap composed of 72 places in 316 ms
[2020-06-03 07:14:02] [INFO ] Deduced a trap composed of 71 places in 344 ms
[2020-06-03 07:14:02] [INFO ] Deduced a trap composed of 57 places in 259 ms
[2020-06-03 07:14:02] [INFO ] Deduced a trap composed of 60 places in 280 ms
[2020-06-03 07:14:03] [INFO ] Deduced a trap composed of 59 places in 270 ms
[2020-06-03 07:14:03] [INFO ] Deduced a trap composed of 57 places in 301 ms
[2020-06-03 07:14:03] [INFO ] Deduced a trap composed of 53 places in 278 ms
[2020-06-03 07:14:04] [INFO ] Deduced a trap composed of 39 places in 325 ms
[2020-06-03 07:14:04] [INFO ] Deduced a trap composed of 39 places in 308 ms
[2020-06-03 07:14:04] [INFO ] Deduced a trap composed of 63 places in 364 ms
[2020-06-03 07:14:05] [INFO ] Deduced a trap composed of 63 places in 319 ms
[2020-06-03 07:14:05] [INFO ] Deduced a trap composed of 68 places in 304 ms
[2020-06-03 07:14:05] [INFO ] Deduced a trap composed of 51 places in 225 ms
[2020-06-03 07:14:06] [INFO ] Deduced a trap composed of 66 places in 280 ms
[2020-06-03 07:14:06] [INFO ] Deduced a trap composed of 48 places in 280 ms
[2020-06-03 07:14:07] [INFO ] Deduced a trap composed of 30 places in 298 ms
[2020-06-03 07:14:07] [INFO ] Deduced a trap composed of 37 places in 315 ms
[2020-06-03 07:14:07] [INFO ] Deduced a trap composed of 20 places in 319 ms
[2020-06-03 07:14:08] [INFO ] Deduced a trap composed of 22 places in 310 ms
[2020-06-03 07:14:08] [INFO ] Deduced a trap composed of 31 places in 329 ms
[2020-06-03 07:14:09] [INFO ] Deduced a trap composed of 38 places in 352 ms
[2020-06-03 07:14:09] [INFO ] Deduced a trap composed of 68 places in 189 ms
[2020-06-03 07:14:09] [INFO ] Trap strengthening (SAT) tested/added 70/69 trap constraints in 26574 ms
[2020-06-03 07:14:09] [INFO ] Computed and/alt/rep : 1696/14248/1360 causal constraints in 66 ms.
[2020-06-03 07:14:26] [INFO ] Added : 610 causal constraints over 122 iterations in 17110 ms. Result :(error "Solver has unexpectedly terminated")
Incomplete Parikh walk after 369100 steps, including 1000 resets, run finished after 881 ms. (steps per millisecond=418 ) properties seen :[0, 0, 0] could not realise parikh vector
Support contains 12 out of 592 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 592/592 places, 1704/1704 transitions.
Applied a total of 0 rules in 20 ms. Remains 592 /592 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 592/592 places, 1704/1704 transitions.
Starting structural reductions, iteration 0 : 592/592 places, 1704/1704 transitions.
Applied a total of 0 rules in 19 ms. Remains 592 /592 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
[2020-06-03 07:14:27] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:14:27] [INFO ] Computed 23 place invariants in 4 ms
[2020-06-03 07:14:28] [INFO ] Implicit Places using invariants in 1267 ms returned []
[2020-06-03 07:14:28] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:14:28] [INFO ] Computed 23 place invariants in 4 ms
[2020-06-03 07:14:29] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 07:14:39] [INFO ] Implicit Places using invariants and state equation in 11232 ms returned []
Implicit Place search using SMT with State Equation took 12514 ms to find 0 implicit places.
[2020-06-03 07:14:40] [INFO ] Redundant transitions in 71 ms returned []
[2020-06-03 07:14:40] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:14:40] [INFO ] Computed 23 place invariants in 5 ms
[2020-06-03 07:14:42] [INFO ] Dead Transitions using invariants and state equation in 2541 ms returned []
Finished structural reductions, in 1 iterations. Remains : 592/592 places, 1704/1704 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=390 ) properties seen :[0, 0, 0]
[2020-06-03 07:14:42] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2020-06-03 07:14:42] [INFO ] Computed 23 place invariants in 3 ms
[2020-06-03 07:14:42] [INFO ] [Real]Absence check using 23 positive place invariants in 32 ms returned sat
[2020-06-03 07:14:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:44] [INFO ] [Real]Absence check using state equation in 1186 ms returned sat
[2020-06-03 07:14:44] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-06-03 07:14:44] [INFO ] [Real]Added 546 Read/Feed constraints in 93 ms returned sat
[2020-06-03 07:14:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:44] [INFO ] [Nat]Absence check using 23 positive place invariants in 37 ms returned sat
[2020-06-03 07:14:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:45] [INFO ] [Nat]Absence check using state equation in 1191 ms returned sat
[2020-06-03 07:14:45] [INFO ] [Nat]Added 546 Read/Feed constraints in 89 ms returned sat
[2020-06-03 07:14:46] [INFO ] Deduced a trap composed of 89 places in 394 ms
[2020-06-03 07:14:46] [INFO ] Deduced a trap composed of 89 places in 379 ms
[2020-06-03 07:14:47] [INFO ] Deduced a trap composed of 13 places in 458 ms
[2020-06-03 07:14:47] [INFO ] Deduced a trap composed of 21 places in 391 ms
[2020-06-03 07:14:47] [INFO ] Deduced a trap composed of 36 places in 363 ms
[2020-06-03 07:14:48] [INFO ] Deduced a trap composed of 35 places in 359 ms
[2020-06-03 07:14:48] [INFO ] Deduced a trap composed of 35 places in 359 ms
[2020-06-03 07:14:49] [INFO ] Deduced a trap composed of 49 places in 391 ms
[2020-06-03 07:14:49] [INFO ] Deduced a trap composed of 56 places in 349 ms
[2020-06-03 07:14:49] [INFO ] Deduced a trap composed of 25 places in 386 ms
[2020-06-03 07:14:50] [INFO ] Deduced a trap composed of 17 places in 344 ms
[2020-06-03 07:14:50] [INFO ] Deduced a trap composed of 16 places in 337 ms
[2020-06-03 07:14:51] [INFO ] Deduced a trap composed of 21 places in 335 ms
[2020-06-03 07:14:51] [INFO ] Deduced a trap composed of 12 places in 378 ms
[2020-06-03 07:14:51] [INFO ] Deduced a trap composed of 19 places in 369 ms
[2020-06-03 07:14:52] [INFO ] Deduced a trap composed of 13 places in 340 ms
[2020-06-03 07:14:52] [INFO ] Deduced a trap composed of 40 places in 309 ms
[2020-06-03 07:14:53] [INFO ] Deduced a trap composed of 12 places in 293 ms
[2020-06-03 07:14:53] [INFO ] Deduced a trap composed of 21 places in 333 ms
[2020-06-03 07:14:53] [INFO ] Deduced a trap composed of 28 places in 322 ms
[2020-06-03 07:14:54] [INFO ] Deduced a trap composed of 21 places in 310 ms
[2020-06-03 07:14:54] [INFO ] Deduced a trap composed of 25 places in 354 ms
[2020-06-03 07:14:54] [INFO ] Deduced a trap composed of 21 places in 305 ms
[2020-06-03 07:14:55] [INFO ] Deduced a trap composed of 25 places in 325 ms
[2020-06-03 07:14:55] [INFO ] Deduced a trap composed of 19 places in 301 ms
[2020-06-03 07:14:55] [INFO ] Deduced a trap composed of 31 places in 317 ms
[2020-06-03 07:14:56] [INFO ] Deduced a trap composed of 39 places in 330 ms
[2020-06-03 07:14:56] [INFO ] Deduced a trap composed of 33 places in 352 ms
[2020-06-03 07:14:57] [INFO ] Deduced a trap composed of 33 places in 314 ms
[2020-06-03 07:14:57] [INFO ] Deduced a trap composed of 35 places in 320 ms
[2020-06-03 07:14:57] [INFO ] Deduced a trap composed of 37 places in 331 ms
[2020-06-03 07:14:58] [INFO ] Deduced a trap composed of 16 places in 330 ms
[2020-06-03 07:14:58] [INFO ] Deduced a trap composed of 11 places in 431 ms
[2020-06-03 07:14:59] [INFO ] Deduced a trap composed of 16 places in 361 ms
[2020-06-03 07:14:59] [INFO ] Deduced a trap composed of 25 places in 432 ms
[2020-06-03 07:15:00] [INFO ] Deduced a trap composed of 13 places in 389 ms
[2020-06-03 07:15:00] [INFO ] Deduced a trap composed of 11 places in 402 ms
[2020-06-03 07:15:00] [INFO ] Deduced a trap composed of 25 places in 355 ms
[2020-06-03 07:15:01] [INFO ] Deduced a trap composed of 33 places in 333 ms
[2020-06-03 07:15:01] [INFO ] Deduced a trap composed of 44 places in 361 ms
[2020-06-03 07:15:02] [INFO ] Deduced a trap composed of 35 places in 353 ms
[2020-06-03 07:15:02] [INFO ] Deduced a trap composed of 35 places in 389 ms
[2020-06-03 07:15:03] [INFO ] Deduced a trap composed of 35 places in 362 ms
[2020-06-03 07:15:03] [INFO ] Deduced a trap composed of 35 places in 418 ms
[2020-06-03 07:15:04] [INFO ] Deduced a trap composed of 21 places in 368 ms
[2020-06-03 07:15:04] [INFO ] Deduced a trap composed of 25 places in 372 ms
[2020-06-03 07:15:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s10 s55 s57 s102 s107 s161 s162 s198 s264 s270 s358 s419 s421 s454 s469 s475 s531 s542 s550 s552 s560 s567 s578 s583) 0)") while checking expression at index 0
[2020-06-03 07:15:04] [INFO ] [Real]Absence check using 23 positive place invariants in 36 ms returned sat
[2020-06-03 07:15:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:05] [INFO ] [Real]Absence check using state equation in 1203 ms returned sat
[2020-06-03 07:15:05] [INFO ] [Real]Added 546 Read/Feed constraints in 81 ms returned sat
[2020-06-03 07:15:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:05] [INFO ] [Nat]Absence check using 23 positive place invariants in 29 ms returned sat
[2020-06-03 07:15:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:07] [INFO ] [Nat]Absence check using state equation in 1170 ms returned sat
[2020-06-03 07:15:07] [INFO ] [Nat]Added 546 Read/Feed constraints in 107 ms returned sat
[2020-06-03 07:15:07] [INFO ] Deduced a trap composed of 41 places in 403 ms
[2020-06-03 07:15:08] [INFO ] Deduced a trap composed of 11 places in 401 ms
[2020-06-03 07:15:08] [INFO ] Deduced a trap composed of 11 places in 405 ms
[2020-06-03 07:15:08] [INFO ] Deduced a trap composed of 11 places in 357 ms
[2020-06-03 07:15:09] [INFO ] Deduced a trap composed of 21 places in 404 ms
[2020-06-03 07:15:09] [INFO ] Deduced a trap composed of 39 places in 412 ms
[2020-06-03 07:15:10] [INFO ] Deduced a trap composed of 34 places in 406 ms
[2020-06-03 07:15:10] [INFO ] Deduced a trap composed of 39 places in 396 ms
[2020-06-03 07:15:11] [INFO ] Deduced a trap composed of 22 places in 387 ms
[2020-06-03 07:15:11] [INFO ] Deduced a trap composed of 48 places in 421 ms
[2020-06-03 07:15:12] [INFO ] Deduced a trap composed of 48 places in 424 ms
[2020-06-03 07:15:12] [INFO ] Deduced a trap composed of 55 places in 430 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 44 places in 376 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 40 places in 362 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 37 places in 411 ms
[2020-06-03 07:15:14] [INFO ] Deduced a trap composed of 52 places in 380 ms
[2020-06-03 07:15:14] [INFO ] Deduced a trap composed of 69 places in 406 ms
[2020-06-03 07:15:15] [INFO ] Deduced a trap composed of 48 places in 399 ms
[2020-06-03 07:15:15] [INFO ] Deduced a trap composed of 43 places in 399 ms
[2020-06-03 07:15:16] [INFO ] Deduced a trap composed of 12 places in 396 ms
[2020-06-03 07:15:16] [INFO ] Deduced a trap composed of 85 places in 415 ms
[2020-06-03 07:15:16] [INFO ] Deduced a trap composed of 37 places in 388 ms
[2020-06-03 07:15:17] [INFO ] Deduced a trap composed of 43 places in 422 ms
[2020-06-03 07:15:17] [INFO ] Deduced a trap composed of 12 places in 413 ms
[2020-06-03 07:15:18] [INFO ] Deduced a trap composed of 13 places in 411 ms
[2020-06-03 07:15:18] [INFO ] Deduced a trap composed of 13 places in 369 ms
[2020-06-03 07:15:19] [INFO ] Deduced a trap composed of 48 places in 352 ms
[2020-06-03 07:15:19] [INFO ] Deduced a trap composed of 32 places in 357 ms
[2020-06-03 07:15:19] [INFO ] Deduced a trap composed of 21 places in 399 ms
[2020-06-03 07:15:20] [INFO ] Deduced a trap composed of 21 places in 355 ms
[2020-06-03 07:15:20] [INFO ] Deduced a trap composed of 21 places in 365 ms
[2020-06-03 07:15:21] [INFO ] Deduced a trap composed of 21 places in 371 ms
[2020-06-03 07:15:21] [INFO ] Deduced a trap composed of 32 places in 355 ms
[2020-06-03 07:15:22] [INFO ] Deduced a trap composed of 21 places in 343 ms
[2020-06-03 07:15:22] [INFO ] Deduced a trap composed of 39 places in 340 ms
[2020-06-03 07:15:22] [INFO ] Deduced a trap composed of 21 places in 441 ms
[2020-06-03 07:15:23] [INFO ] Deduced a trap composed of 23 places in 493 ms
[2020-06-03 07:15:23] [INFO ] Deduced a trap composed of 39 places in 327 ms
[2020-06-03 07:15:24] [INFO ] Deduced a trap composed of 30 places in 323 ms
[2020-06-03 07:15:24] [INFO ] Deduced a trap composed of 30 places in 349 ms
[2020-06-03 07:15:24] [INFO ] Deduced a trap composed of 66 places in 306 ms
[2020-06-03 07:15:25] [INFO ] Deduced a trap composed of 31 places in 250 ms
[2020-06-03 07:15:25] [INFO ] Deduced a trap composed of 52 places in 304 ms
[2020-06-03 07:15:25] [INFO ] Deduced a trap composed of 22 places in 302 ms
[2020-06-03 07:15:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s8 s51 s53 s96 s200 s233 s279 s361 s367 s417 s461 s471 s478 s531 s542 s543 s550 s552 s567 s578 s588) 0)") while checking expression at index 1
[2020-06-03 07:15:26] [INFO ] [Real]Absence check using 23 positive place invariants in 29 ms returned sat
[2020-06-03 07:15:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:27] [INFO ] [Real]Absence check using state equation in 1078 ms returned sat
[2020-06-03 07:15:27] [INFO ] [Real]Added 546 Read/Feed constraints in 84 ms returned sat
[2020-06-03 07:15:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 34 ms returned sat
[2020-06-03 07:15:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:28] [INFO ] [Nat]Absence check using state equation in 1084 ms returned sat
[2020-06-03 07:15:28] [INFO ] [Nat]Added 546 Read/Feed constraints in 80 ms returned sat
[2020-06-03 07:15:28] [INFO ] Deduced a trap composed of 11 places in 346 ms
[2020-06-03 07:15:29] [INFO ] Deduced a trap composed of 25 places in 343 ms
[2020-06-03 07:15:29] [INFO ] Deduced a trap composed of 38 places in 335 ms
[2020-06-03 07:15:30] [INFO ] Deduced a trap composed of 11 places in 476 ms
[2020-06-03 07:15:30] [INFO ] Deduced a trap composed of 11 places in 333 ms
[2020-06-03 07:15:30] [INFO ] Deduced a trap composed of 14 places in 346 ms
[2020-06-03 07:15:31] [INFO ] Deduced a trap composed of 11 places in 308 ms
[2020-06-03 07:15:31] [INFO ] Deduced a trap composed of 14 places in 309 ms
[2020-06-03 07:15:32] [INFO ] Deduced a trap composed of 14 places in 317 ms
[2020-06-03 07:15:32] [INFO ] Deduced a trap composed of 30 places in 328 ms
[2020-06-03 07:15:32] [INFO ] Deduced a trap composed of 30 places in 333 ms
[2020-06-03 07:15:33] [INFO ] Deduced a trap composed of 37 places in 338 ms
[2020-06-03 07:15:33] [INFO ] Deduced a trap composed of 37 places in 329 ms
[2020-06-03 07:15:33] [INFO ] Deduced a trap composed of 48 places in 376 ms
[2020-06-03 07:15:34] [INFO ] Deduced a trap composed of 30 places in 339 ms
[2020-06-03 07:15:34] [INFO ] Deduced a trap composed of 57 places in 361 ms
[2020-06-03 07:15:35] [INFO ] Deduced a trap composed of 22 places in 447 ms
[2020-06-03 07:15:35] [INFO ] Deduced a trap composed of 23 places in 402 ms
[2020-06-03 07:15:36] [INFO ] Deduced a trap composed of 21 places in 367 ms
[2020-06-03 07:15:36] [INFO ] Deduced a trap composed of 63 places in 388 ms
[2020-06-03 07:15:36] [INFO ] Deduced a trap composed of 42 places in 323 ms
[2020-06-03 07:15:37] [INFO ] Deduced a trap composed of 21 places in 332 ms
[2020-06-03 07:15:37] [INFO ] Deduced a trap composed of 21 places in 297 ms
[2020-06-03 07:15:37] [INFO ] Deduced a trap composed of 21 places in 315 ms
[2020-06-03 07:15:38] [INFO ] Deduced a trap composed of 21 places in 355 ms
[2020-06-03 07:15:38] [INFO ] Deduced a trap composed of 21 places in 433 ms
[2020-06-03 07:15:39] [INFO ] Deduced a trap composed of 21 places in 339 ms
[2020-06-03 07:15:39] [INFO ] Deduced a trap composed of 66 places in 327 ms
[2020-06-03 07:15:39] [INFO ] Deduced a trap composed of 39 places in 247 ms
[2020-06-03 07:15:40] [INFO ] Deduced a trap composed of 50 places in 288 ms
[2020-06-03 07:15:40] [INFO ] Deduced a trap composed of 57 places in 279 ms
[2020-06-03 07:15:40] [INFO ] Deduced a trap composed of 50 places in 336 ms
[2020-06-03 07:15:41] [INFO ] Deduced a trap composed of 49 places in 336 ms
[2020-06-03 07:15:41] [INFO ] Deduced a trap composed of 58 places in 307 ms
[2020-06-03 07:15:42] [INFO ] Deduced a trap composed of 58 places in 367 ms
[2020-06-03 07:15:42] [INFO ] Deduced a trap composed of 51 places in 331 ms
[2020-06-03 07:15:42] [INFO ] Deduced a trap composed of 40 places in 371 ms
[2020-06-03 07:15:43] [INFO ] Deduced a trap composed of 45 places in 369 ms
[2020-06-03 07:15:43] [INFO ] Deduced a trap composed of 67 places in 363 ms
[2020-06-03 07:15:44] [INFO ] Deduced a trap composed of 76 places in 371 ms
[2020-06-03 07:15:44] [INFO ] Deduced a trap composed of 30 places in 260 ms
[2020-06-03 07:15:44] [INFO ] Deduced a trap composed of 30 places in 260 ms
[2020-06-03 07:15:45] [INFO ] Deduced a trap composed of 58 places in 331 ms
[2020-06-03 07:15:45] [INFO ] Deduced a trap composed of 30 places in 313 ms
[2020-06-03 07:15:45] [INFO ] Deduced a trap composed of 30 places in 296 ms
[2020-06-03 07:15:46] [INFO ] Deduced a trap composed of 39 places in 292 ms
[2020-06-03 07:15:46] [INFO ] Deduced a trap composed of 39 places in 274 ms
[2020-06-03 07:15:46] [INFO ] Deduced a trap composed of 72 places in 268 ms
[2020-06-03 07:15:47] [INFO ] Deduced a trap composed of 71 places in 268 ms
[2020-06-03 07:15:47] [INFO ] Deduced a trap composed of 57 places in 223 ms
[2020-06-03 07:15:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s46 s59 s66 s72 s79 s98 s105 s111 s118 s133 s137 s152 s159 s170 s177 s196 s203 s211 s218 s228 s237 s251 s258 s266 s273 s282 s289 s310 s322 s328 s341 s349 s356 s364 s372 s395 s398 s423 s431 s438 s446 s456 s465 s473 s481 s484 s496 s505 s513 s530 s537 s556 s564 s570 s571 s585 s591) 0)") while checking expression at index 2
Graph (trivial) has 1264 edges and 592 vertex of which 422 / 592 are part of one of the 55 SCC in 11 ms
Free SCC test removed 367 places
Drop transitions removed 734 transitions
Ensure Unique test removed 385 transitions
Reduce isomorphic transitions removed 1119 transitions.
Iterating post reduction 0 with 1119 rules applied. Total rules applied 1120 place count 225 transition count 585
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 49 Pre rules applied. Total rules applied 1120 place count 225 transition count 536
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 1 with 98 rules applied. Total rules applied 1218 place count 176 transition count 536
Performed 14 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 1 with 28 rules applied. Total rules applied 1246 place count 162 transition count 519
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 1255 place count 162 transition count 510
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 27 rules applied. Total rules applied 1282 place count 146 transition count 547
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (trivial) has 73 edges and 146 vertex of which 32 / 146 are part of one of the 4 SCC in 0 ms
Free SCC test removed 28 places
Iterating post reduction 2 with 7 rules applied. Total rules applied 1289 place count 118 transition count 541
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Graph (trivial) has 137 edges and 116 vertex of which 14 / 116 are part of one of the 7 SCC in 0 ms
Free SCC test removed 7 places
Iterating post reduction 3 with 35 rules applied. Total rules applied 1324 place count 109 transition count 509
Drop transitions removed 14 transitions
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 104 transitions.
Iterating post reduction 4 with 104 rules applied. Total rules applied 1428 place count 109 transition count 405
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1430 place count 108 transition count 404
Free-agglomeration rule applied 6 times.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1436 place count 108 transition count 398
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 1448 place count 102 transition count 392
Free-agglomeration rule (complex) applied 6 times.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1454 place count 102 transition count 566
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 210 transitions
Reduce isomorphic transitions removed 222 transitions.
Iterating post reduction 6 with 228 rules applied. Total rules applied 1682 place count 96 transition count 344
Symmetric choice reduction at 7 with 18 rule applications. Total rules 1700 place count 96 transition count 344
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 126 transitions.
Iterating global reduction 7 with 36 rules applied. Total rules applied 1736 place count 78 transition count 218
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 7 with 9 rules applied. Total rules applied 1745 place count 78 transition count 218
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 1749 place count 78 transition count 218
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1750 place count 78 transition count 217
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1751 place count 78 transition count 217
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 8 with 31 rules applied. Total rules applied 1782 place count 78 transition count 186
Applied a total of 1782 rules in 112 ms. Remains 78 /592 variables (removed 514) and now considering 186/1704 (removed 1518) transitions.
// Phase 1: matrix 186 rows 78 cols
[2020-06-03 07:15:47] [INFO ] Computed 16 place invariants in 0 ms
[2020-06-03 07:15:47] [INFO ] [Real]Absence check using 16 positive place invariants in 7 ms returned sat
[2020-06-03 07:15:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:47] [INFO ] [Real]Absence check using state equation in 105 ms returned sat
[2020-06-03 07:15:47] [INFO ] State equation strengthened by 6 read => feed constraints.
[2020-06-03 07:15:47] [INFO ] [Real]Added 6 Read/Feed constraints in 5 ms returned sat
[2020-06-03 07:15:47] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 19 ms.
[2020-06-03 07:15:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:47] [INFO ] [Nat]Absence check using 16 positive place invariants in 18 ms returned sat
[2020-06-03 07:15:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:47] [INFO ] [Nat]Absence check using state equation in 104 ms returned sat
[2020-06-03 07:15:47] [INFO ] [Nat]Added 6 Read/Feed constraints in 6 ms returned sat
[2020-06-03 07:15:47] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 25 ms.
[2020-06-03 07:15:48] [INFO ] Added : 149 causal constraints over 31 iterations in 637 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 14 ms.
[2020-06-03 07:15:48] [INFO ] [Real]Absence check using 16 positive place invariants in 5 ms returned sat
[2020-06-03 07:15:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:48] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2020-06-03 07:15:48] [INFO ] [Real]Added 6 Read/Feed constraints in 5 ms returned sat
[2020-06-03 07:15:48] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 10 ms.
[2020-06-03 07:15:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:48] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2020-06-03 07:15:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:48] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2020-06-03 07:15:48] [INFO ] [Nat]Added 6 Read/Feed constraints in 2 ms returned sat
[2020-06-03 07:15:48] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 32 ms.
[2020-06-03 07:15:49] [INFO ] Added : 143 causal constraints over 30 iterations in 568 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 12 ms.
[2020-06-03 07:15:49] [INFO ] [Real]Absence check using 16 positive place invariants in 6 ms returned sat
[2020-06-03 07:15:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:49] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2020-06-03 07:15:49] [INFO ] [Real]Added 6 Read/Feed constraints in 2 ms returned sat
[2020-06-03 07:15:49] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 9 ms.
[2020-06-03 07:15:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:49] [INFO ] [Nat]Absence check using 16 positive place invariants in 17 ms returned sat
[2020-06-03 07:15:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:49] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2020-06-03 07:15:49] [INFO ] [Nat]Added 6 Read/Feed constraints in 4 ms returned sat
[2020-06-03 07:15:49] [INFO ] Computed and/alt/rep : 168/880/168 causal constraints in 10 ms.
[2020-06-03 07:15:50] [INFO ] Added : 146 causal constraints over 30 iterations in 559 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 9 ms.
[2020-06-03 07:15:50] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 12 ms.
[2020-06-03 07:15:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 49 ms.
[2020-06-03 07:15:50] [INFO ] Flatten gal took : 369 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ Peterson-PT-7 @ 3570 seconds
FORMULA Peterson-PT-7-ReachabilityFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427364 kB
MemFree: 4076856 kB
After kill :
MemTotal: 16427364 kB
MemFree: 16134208 kB
--------------------
content from stderr:
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="Peterson-PT-7"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is Peterson-PT-7, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r174-csrt-158987853700751"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-7.tgz
mv Peterson-PT-7 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;