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-158987853600732.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-5, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853600732
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 63K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 170K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 245K 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 54K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 49K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 169K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 22K 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 911K 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-5-CTLFireability-00
FORMULA_NAME Peterson-PT-5-CTLFireability-01
FORMULA_NAME Peterson-PT-5-CTLFireability-02
FORMULA_NAME Peterson-PT-5-CTLFireability-03
FORMULA_NAME Peterson-PT-5-CTLFireability-04
FORMULA_NAME Peterson-PT-5-CTLFireability-05
FORMULA_NAME Peterson-PT-5-CTLFireability-06
FORMULA_NAME Peterson-PT-5-CTLFireability-07
FORMULA_NAME Peterson-PT-5-CTLFireability-08
FORMULA_NAME Peterson-PT-5-CTLFireability-09
FORMULA_NAME Peterson-PT-5-CTLFireability-10
FORMULA_NAME Peterson-PT-5-CTLFireability-11
FORMULA_NAME Peterson-PT-5-CTLFireability-12
FORMULA_NAME Peterson-PT-5-CTLFireability-13
FORMULA_NAME Peterson-PT-5-CTLFireability-14
FORMULA_NAME Peterson-PT-5-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591165242512

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 06:20:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 06:20:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 06:20:44] [INFO ] Load time of PNML (sax parser for PT used): 169 ms
[2020-06-03 06:20:44] [INFO ] Transformed 834 places.
[2020-06-03 06:20:44] [INFO ] Transformed 1242 transitions.
[2020-06-03 06:20:44] [INFO ] Parsed PT model containing 834 places and 1242 transitions in 221 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 82 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 1621 ms. (steps per millisecond=61 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1]
[2020-06-03 06:20:46] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2020-06-03 06:20:46] [INFO ] Computed 23 place invariants in 35 ms
[2020-06-03 06:20:46] [INFO ] [Real]Absence check using 17 positive place invariants in 42 ms returned sat
[2020-06-03 06:20:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:20:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:48] [INFO ] [Real]Absence check using state equation in 1647 ms returned sat
[2020-06-03 06:20:48] [INFO ] State equation strengthened by 230 read => feed constraints.
[2020-06-03 06:20:48] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:20:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:20:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 121 ms returned sat
[2020-06-03 06:20:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 59 ms returned sat
[2020-06-03 06:20:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:50] [INFO ] [Nat]Absence check using state equation in 1707 ms returned sat
[2020-06-03 06:20:50] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:20:51] [INFO ] Deduced a trap composed of 49 places in 711 ms
[2020-06-03 06:20:52] [INFO ] Deduced a trap composed of 132 places in 635 ms
[2020-06-03 06:20:53] [INFO ] Deduced a trap composed of 142 places in 597 ms
[2020-06-03 06:20:53] [INFO ] Deduced a trap composed of 50 places in 658 ms
[2020-06-03 06:20:54] [INFO ] Deduced a trap composed of 50 places in 596 ms
[2020-06-03 06:20:55] [INFO ] Deduced a trap composed of 50 places in 592 ms
[2020-06-03 06:20:55] [INFO ] Deduced a trap composed of 19 places in 684 ms
[2020-06-03 06:20:56] [INFO ] Deduced a trap composed of 18 places in 536 ms
[2020-06-03 06:20:57] [INFO ] Deduced a trap composed of 136 places in 542 ms
[2020-06-03 06:20:57] [INFO ] Deduced a trap composed of 131 places in 553 ms
[2020-06-03 06:20:58] [INFO ] Deduced a trap composed of 11 places in 574 ms
[2020-06-03 06:20:58] [INFO ] Deduced a trap composed of 132 places in 610 ms
[2020-06-03 06:20:59] [INFO ] Deduced a trap composed of 32 places in 514 ms
[2020-06-03 06:21:00] [INFO ] Deduced a trap composed of 50 places in 563 ms
[2020-06-03 06:21:00] [INFO ] Deduced a trap composed of 49 places in 581 ms
[2020-06-03 06:21:01] [INFO ] Deduced a trap composed of 50 places in 666 ms
[2020-06-03 06:21:02] [INFO ] Deduced a trap composed of 50 places in 585 ms
[2020-06-03 06:21:02] [INFO ] Deduced a trap composed of 19 places in 633 ms
[2020-06-03 06:21:03] [INFO ] Deduced a trap composed of 50 places in 581 ms
[2020-06-03 06:21:04] [INFO ] Deduced a trap composed of 49 places in 578 ms
[2020-06-03 06:21:04] [INFO ] Deduced a trap composed of 99 places in 545 ms
[2020-06-03 06:21:05] [INFO ] Deduced a trap composed of 37 places in 568 ms
[2020-06-03 06:21:05] [INFO ] Deduced a trap composed of 50 places in 571 ms
[2020-06-03 06:21:06] [INFO ] Deduced a trap composed of 49 places in 619 ms
[2020-06-03 06:21:07] [INFO ] Deduced a trap composed of 56 places in 525 ms
[2020-06-03 06:21:07] [INFO ] Deduced a trap composed of 37 places in 560 ms
[2020-06-03 06:21:08] [INFO ] Deduced a trap composed of 63 places in 487 ms
[2020-06-03 06:21:08] [INFO ] Deduced a trap composed of 89 places in 529 ms
[2020-06-03 06:21:08] [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 (> (+ s0 s6 s12 s32 s34 s44 s57 s62 s76 s85 s98 s108 s121 s133 s139 s142 s148 s171 s180 s186 s203 s212 s214 s228 s235 s238 s244 s250 s255 s257 s267 s289 s295 s316 s321 s331 s344 s351 s353 s380 s401 s413 s424 s436 s442 s460 s464 s469 s479 s482 s500 s501 s506 s522 s525 s531 s534 s548 s559 s564 s566 s578 s588 s589 s614 s620 s625 s634 s637 s643 s649 s675 s677 s698 s701 s715 s737 s741 s747 s756 s771 s784 s786 s790 s800 s811 s819 s822 s825) 0)") while checking expression at index 0
[2020-06-03 06:21:09] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:21:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:21:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:10] [INFO ] [Real]Absence check using state equation in 1595 ms returned sat
[2020-06-03 06:21:10] [INFO ] [Real]Added 230 Read/Feed constraints in 36 ms returned sat
[2020-06-03 06:21:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:21:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 06:21:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:21:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:12] [INFO ] [Nat]Absence check using state equation in 1699 ms returned sat
[2020-06-03 06:21:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 89 ms returned sat
[2020-06-03 06:21:13] [INFO ] Deduced a trap composed of 20 places in 683 ms
[2020-06-03 06:21:14] [INFO ] Deduced a trap composed of 89 places in 597 ms
[2020-06-03 06:21:14] [INFO ] Deduced a trap composed of 32 places in 581 ms
[2020-06-03 06:21:15] [INFO ] Deduced a trap composed of 32 places in 546 ms
[2020-06-03 06:21:15] [INFO ] Deduced a trap composed of 32 places in 546 ms
[2020-06-03 06:21:16] [INFO ] Deduced a trap composed of 32 places in 490 ms
[2020-06-03 06:21:16] [INFO ] Deduced a trap composed of 80 places in 523 ms
[2020-06-03 06:21:17] [INFO ] Deduced a trap composed of 53 places in 631 ms
[2020-06-03 06:21:18] [INFO ] Deduced a trap composed of 53 places in 614 ms
[2020-06-03 06:21:19] [INFO ] Deduced a trap composed of 11 places in 607 ms
[2020-06-03 06:21:19] [INFO ] Deduced a trap composed of 76 places in 657 ms
[2020-06-03 06:21:20] [INFO ] Deduced a trap composed of 13 places in 587 ms
[2020-06-03 06:21:21] [INFO ] Deduced a trap composed of 13 places in 602 ms
[2020-06-03 06:21:21] [INFO ] Deduced a trap composed of 28 places in 535 ms
[2020-06-03 06:21:22] [INFO ] Deduced a trap composed of 48 places in 639 ms
[2020-06-03 06:21:23] [INFO ] Deduced a trap composed of 63 places in 664 ms
[2020-06-03 06:21:23] [INFO ] Deduced a trap composed of 32 places in 619 ms
[2020-06-03 06:21:24] [INFO ] Deduced a trap composed of 102 places in 610 ms
[2020-06-03 06:21:25] [INFO ] Deduced a trap composed of 63 places in 566 ms
[2020-06-03 06:21:25] [INFO ] Deduced a trap composed of 39 places in 571 ms
[2020-06-03 06:21:26] [INFO ] Deduced a trap composed of 11 places in 466 ms
[2020-06-03 06:21:26] [INFO ] Deduced a trap composed of 79 places in 559 ms
[2020-06-03 06:21:27] [INFO ] Deduced a trap composed of 59 places in 555 ms
[2020-06-03 06:21:27] [INFO ] Deduced a trap composed of 108 places in 558 ms
[2020-06-03 06:21:28] [INFO ] Deduced a trap composed of 82 places in 588 ms
[2020-06-03 06:21:29] [INFO ] Deduced a trap composed of 119 places in 572 ms
[2020-06-03 06:21:29] [INFO ] Deduced a trap composed of 39 places in 623 ms
[2020-06-03 06:21:30] [INFO ] Deduced a trap composed of 11 places in 562 ms
[2020-06-03 06:21:31] [INFO ] Deduced a trap composed of 59 places in 526 ms
[2020-06-03 06:21:31] [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 (> (+ s1 s4 s7 s29 s39 s63 s65 s88 s95 s174 s175 s205 s210 s215 s241 s246 s247 s254 s264 s286 s292 s320 s341 s381 s383 s390 s391 s396 s422 s463 s468 s480 s483 s504 s505 s518 s519 s530 s582 s583 s585 s615 s618 s622 s642 s648 s670 s680 s721 s734 s744 s782 s787 s793 s796 s797 s802 s824 s827) 0)") while checking expression at index 1
[2020-06-03 06:21:31] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:21:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:21:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:32] [INFO ] [Real]Absence check using state equation in 1617 ms returned sat
[2020-06-03 06:21:32] [INFO ] [Real]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-06-03 06:21:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:21:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:21:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:34] [INFO ] [Nat]Absence check using state equation in 1721 ms returned sat
[2020-06-03 06:21:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-06-03 06:21:35] [INFO ] Deduced a trap composed of 26 places in 484 ms
[2020-06-03 06:21:36] [INFO ] Deduced a trap composed of 11 places in 448 ms
[2020-06-03 06:21:36] [INFO ] Deduced a trap composed of 11 places in 514 ms
[2020-06-03 06:21:37] [INFO ] Deduced a trap composed of 11 places in 471 ms
[2020-06-03 06:21:37] [INFO ] Deduced a trap composed of 81 places in 501 ms
[2020-06-03 06:21:38] [INFO ] Deduced a trap composed of 79 places in 509 ms
[2020-06-03 06:21:38] [INFO ] Deduced a trap composed of 82 places in 478 ms
[2020-06-03 06:21:39] [INFO ] Deduced a trap composed of 101 places in 419 ms
[2020-06-03 06:21:39] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 06:21:40] [INFO ] Deduced a trap composed of 78 places in 442 ms
[2020-06-03 06:21:40] [INFO ] Deduced a trap composed of 78 places in 488 ms
[2020-06-03 06:21:41] [INFO ] Deduced a trap composed of 104 places in 314 ms
[2020-06-03 06:21:41] [INFO ] Deduced a trap composed of 132 places in 332 ms
[2020-06-03 06:21:42] [INFO ] Deduced a trap composed of 78 places in 458 ms
[2020-06-03 06:21:42] [INFO ] Deduced a trap composed of 18 places in 456 ms
[2020-06-03 06:21:42] [INFO ] Deduced a trap composed of 105 places in 291 ms
[2020-06-03 06:21:43] [INFO ] Deduced a trap composed of 104 places in 297 ms
[2020-06-03 06:21:43] [INFO ] Deduced a trap composed of 100 places in 267 ms
[2020-06-03 06:21:43] [INFO ] Deduced a trap composed of 101 places in 288 ms
[2020-06-03 06:21:43] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 8994 ms
[2020-06-03 06:21:44] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 98 ms.
[2020-06-03 06:21:53] [INFO ] Added : 490 causal constraints over 98 iterations in 9073 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:21:53] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:21:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:54] [INFO ] [Real]Absence check using state equation in 1666 ms returned sat
[2020-06-03 06:21:54] [INFO ] [Real]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-06-03 06:21:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:21:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:21:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-06-03 06:21:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:56] [INFO ] [Nat]Absence check using state equation in 1610 ms returned sat
[2020-06-03 06:21:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:21:57] [INFO ] Deduced a trap composed of 56 places in 542 ms
[2020-06-03 06:21:58] [INFO ] Deduced a trap composed of 86 places in 558 ms
[2020-06-03 06:21:58] [INFO ] Deduced a trap composed of 89 places in 549 ms
[2020-06-03 06:21:59] [INFO ] Deduced a trap composed of 11 places in 576 ms
[2020-06-03 06:21:59] [INFO ] Deduced a trap composed of 20 places in 559 ms
[2020-06-03 06:22:00] [INFO ] Deduced a trap composed of 18 places in 533 ms
[2020-06-03 06:22:01] [INFO ] Deduced a trap composed of 11 places in 595 ms
[2020-06-03 06:22:01] [INFO ] Deduced a trap composed of 15 places in 587 ms
[2020-06-03 06:22:02] [INFO ] Deduced a trap composed of 147 places in 561 ms
[2020-06-03 06:22:03] [INFO ] Deduced a trap composed of 80 places in 587 ms
[2020-06-03 06:22:03] [INFO ] Deduced a trap composed of 95 places in 606 ms
[2020-06-03 06:22:04] [INFO ] Deduced a trap composed of 11 places in 605 ms
[2020-06-03 06:22:04] [INFO ] Deduced a trap composed of 100 places in 429 ms
[2020-06-03 06:22:05] [INFO ] Deduced a trap composed of 40 places in 405 ms
[2020-06-03 06:22:05] [INFO ] Deduced a trap composed of 56 places in 427 ms
[2020-06-03 06:22:06] [INFO ] Deduced a trap composed of 79 places in 457 ms
[2020-06-03 06:22:06] [INFO ] Deduced a trap composed of 79 places in 447 ms
[2020-06-03 06:22:07] [INFO ] Deduced a trap composed of 40 places in 454 ms
[2020-06-03 06:22:07] [INFO ] Deduced a trap composed of 40 places in 404 ms
[2020-06-03 06:22:08] [INFO ] Deduced a trap composed of 86 places in 420 ms
[2020-06-03 06:22:08] [INFO ] Deduced a trap composed of 93 places in 378 ms
[2020-06-03 06:22:09] [INFO ] Deduced a trap composed of 63 places in 395 ms
[2020-06-03 06:22:09] [INFO ] Deduced a trap composed of 63 places in 371 ms
[2020-06-03 06:22:10] [INFO ] Deduced a trap composed of 82 places in 358 ms
[2020-06-03 06:22:10] [INFO ] Deduced a trap composed of 63 places in 386 ms
[2020-06-03 06:22:10] [INFO ] Deduced a trap composed of 66 places in 382 ms
[2020-06-03 06:22:11] [INFO ] Deduced a trap composed of 63 places in 434 ms
[2020-06-03 06:22:11] [INFO ] Deduced a trap composed of 131 places in 399 ms
[2020-06-03 06:22:12] [INFO ] Deduced a trap composed of 117 places in 359 ms
[2020-06-03 06:22:12] [INFO ] Deduced a trap composed of 110 places in 337 ms
[2020-06-03 06:22:13] [INFO ] Deduced a trap composed of 93 places in 399 ms
[2020-06-03 06:22:13] [INFO ] Deduced a trap composed of 119 places in 309 ms
[2020-06-03 06:22:13] [INFO ] Deduced a trap composed of 119 places in 309 ms
[2020-06-03 06:22:14] [INFO ] Deduced a trap composed of 119 places in 313 ms
[2020-06-03 06:22:14] [INFO ] Deduced a trap composed of 122 places in 282 ms
[2020-06-03 06:22:14] [INFO ] Deduced a trap composed of 122 places in 291 ms
[2020-06-03 06:22:15] [INFO ] Deduced a trap composed of 123 places in 256 ms
[2020-06-03 06:22:15] [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 s13 s19 s30 s31 s40 s42 s51 s58 s64 s66 s70 s83 s87 s96 s106 s115 s119 s125 s131 s135 s144 s163 s167 s169 s176 s178 s195 s197 s206 s216 s227 s233 s242 s248 s249 s253 s256 s263 s265 s272 s274 s285 s291 s297 s306 s315 s319 s329 s338 s342 s355 s359 s361 s370 s374 s382 s392 s393 s414 s419 s425 s433 s435 s438 s441 s446 s470 s484 s490 s494 s503 s508 s514 s520 s529 s533 s539 s542 s545 s555 s558 s568 s569 s577 s584 s586 s595 s597 s613 s616 s621 s627 s633 s641 s647 s650 s662 s668 s669 s678 s679 s690 s700 s707 s711 s713 s726 s733 s739 s743 s762 s765 s779 s788 s792 s794 s799 s804 s813 s820 s826) 0)") while checking expression at index 3
[2020-06-03 06:22:15] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:22:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:22:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:16] [INFO ] [Real]Absence check using state equation in 1662 ms returned sat
[2020-06-03 06:22:16] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:22:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:22:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:22:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:22:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:18] [INFO ] [Nat]Absence check using state equation in 1625 ms returned sat
[2020-06-03 06:22:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:22:19] [INFO ] Deduced a trap composed of 11 places in 660 ms
[2020-06-03 06:22:20] [INFO ] Deduced a trap composed of 11 places in 568 ms
[2020-06-03 06:22:20] [INFO ] Deduced a trap composed of 11 places in 630 ms
[2020-06-03 06:22:21] [INFO ] Deduced a trap composed of 11 places in 648 ms
[2020-06-03 06:22:22] [INFO ] Deduced a trap composed of 11 places in 616 ms
[2020-06-03 06:22:22] [INFO ] Deduced a trap composed of 18 places in 612 ms
[2020-06-03 06:22:23] [INFO ] Deduced a trap composed of 75 places in 561 ms
[2020-06-03 06:22:24] [INFO ] Deduced a trap composed of 56 places in 572 ms
[2020-06-03 06:22:24] [INFO ] Deduced a trap composed of 56 places in 583 ms
[2020-06-03 06:22:25] [INFO ] Deduced a trap composed of 102 places in 471 ms
[2020-06-03 06:22:25] [INFO ] Deduced a trap composed of 106 places in 457 ms
[2020-06-03 06:22:26] [INFO ] Deduced a trap composed of 113 places in 515 ms
[2020-06-03 06:22:26] [INFO ] Deduced a trap composed of 83 places in 504 ms
[2020-06-03 06:22:27] [INFO ] Deduced a trap composed of 174 places in 487 ms
[2020-06-03 06:22:28] [INFO ] Deduced a trap composed of 183 places in 473 ms
[2020-06-03 06:22:28] [INFO ] Deduced a trap composed of 130 places in 462 ms
[2020-06-03 06:22:28] [INFO ] Deduced a trap composed of 75 places in 293 ms
[2020-06-03 06:22:29] [INFO ] Deduced a trap composed of 78 places in 372 ms
[2020-06-03 06:22:29] [INFO ] Deduced a trap composed of 79 places in 360 ms
[2020-06-03 06:22:30] [INFO ] Deduced a trap composed of 14 places in 501 ms
[2020-06-03 06:22:30] [INFO ] Deduced a trap composed of 100 places in 255 ms
[2020-06-03 06:22:30] [INFO ] Deduced a trap composed of 101 places in 292 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 114 places in 284 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 104 places in 216 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 46 places in 359 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 63 places in 202 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 37 places in 233 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 28 places in 250 ms
[2020-06-03 06:22:33] [INFO ] Deduced a trap composed of 15 places in 322 ms
[2020-06-03 06:22:33] [INFO ] Deduced a trap composed of 19 places in 348 ms
[2020-06-03 06:22:34] [INFO ] Deduced a trap composed of 15 places in 380 ms
[2020-06-03 06:22:34] [INFO ] Deduced a trap composed of 74 places in 336 ms
[2020-06-03 06:22:34] [INFO ] Deduced a trap composed of 28 places in 330 ms
[2020-06-03 06:22:34] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 16103 ms
[2020-06-03 06:22:35] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 73 ms.
[2020-06-03 06:22:37] [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 (=> (> t109 0) (and (> t231 0) (< o231 o109)))") while checking expression at index 4
[2020-06-03 06:22:37] [INFO ] [Real]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:22:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:22:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:38] [INFO ] [Real]Absence check using state equation in 1759 ms returned sat
[2020-06-03 06:22:39] [INFO ] [Real]Added 230 Read/Feed constraints in 40 ms returned sat
[2020-06-03 06:22:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:22:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:22:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:22:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:40] [INFO ] [Nat]Absence check using state equation in 1693 ms returned sat
[2020-06-03 06:22:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-06-03 06:22:41] [INFO ] Deduced a trap composed of 41 places in 497 ms
[2020-06-03 06:22:42] [INFO ] Deduced a trap composed of 46 places in 519 ms
[2020-06-03 06:22:42] [INFO ] Deduced a trap composed of 93 places in 481 ms
[2020-06-03 06:22:43] [INFO ] Deduced a trap composed of 44 places in 518 ms
[2020-06-03 06:22:43] [INFO ] Deduced a trap composed of 44 places in 541 ms
[2020-06-03 06:22:44] [INFO ] Deduced a trap composed of 44 places in 489 ms
[2020-06-03 06:22:44] [INFO ] Deduced a trap composed of 44 places in 519 ms
[2020-06-03 06:22:45] [INFO ] Deduced a trap composed of 51 places in 598 ms
[2020-06-03 06:22:46] [INFO ] Deduced a trap composed of 83 places in 531 ms
[2020-06-03 06:22:46] [INFO ] Deduced a trap composed of 39 places in 542 ms
[2020-06-03 06:22:47] [INFO ] Deduced a trap composed of 30 places in 517 ms
[2020-06-03 06:22:47] [INFO ] Deduced a trap composed of 14 places in 430 ms
[2020-06-03 06:22:48] [INFO ] Deduced a trap composed of 19 places in 529 ms
[2020-06-03 06:22:48] [INFO ] Deduced a trap composed of 43 places in 457 ms
[2020-06-03 06:22:49] [INFO ] Deduced a trap composed of 28 places in 414 ms
[2020-06-03 06:22:49] [INFO ] Deduced a trap composed of 37 places in 444 ms
[2020-06-03 06:22:50] [INFO ] Deduced a trap composed of 28 places in 427 ms
[2020-06-03 06:22:50] [INFO ] Deduced a trap composed of 37 places in 450 ms
[2020-06-03 06:22:51] [INFO ] Deduced a trap composed of 43 places in 387 ms
[2020-06-03 06:22:51] [INFO ] Deduced a trap composed of 40 places in 356 ms
[2020-06-03 06:22:52] [INFO ] Deduced a trap composed of 75 places in 350 ms
[2020-06-03 06:22:52] [INFO ] Deduced a trap composed of 74 places in 289 ms
[2020-06-03 06:22:52] [INFO ] Deduced a trap composed of 43 places in 329 ms
[2020-06-03 06:22:53] [INFO ] Deduced a trap composed of 19 places in 408 ms
[2020-06-03 06:22:53] [INFO ] Deduced a trap composed of 19 places in 410 ms
[2020-06-03 06:22:54] [INFO ] Deduced a trap composed of 18 places in 420 ms
[2020-06-03 06:22:54] [INFO ] Deduced a trap composed of 11 places in 411 ms
[2020-06-03 06:22:55] [INFO ] Deduced a trap composed of 93 places in 282 ms
[2020-06-03 06:22:55] [INFO ] Deduced a trap composed of 58 places in 289 ms
[2020-06-03 06:22:55] [INFO ] Deduced a trap composed of 93 places in 276 ms
[2020-06-03 06:22:56] [INFO ] Deduced a trap composed of 93 places in 268 ms
[2020-06-03 06:22:56] [INFO ] Trap strengthening (SAT) tested/added 32/31 trap constraints in 15152 ms
[2020-06-03 06:22:56] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 102 ms.
[2020-06-03 06:22:59] [INFO ] Added : 155 causal constraints over 31 iterations in 2958 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:22:59] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:22:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:22:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:00] [INFO ] [Real]Absence check using state equation in 1735 ms returned sat
[2020-06-03 06:23:01] [INFO ] [Real]Added 230 Read/Feed constraints in 52 ms returned sat
[2020-06-03 06:23:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:23:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:23:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:02] [INFO ] [Nat]Absence check using state equation in 1580 ms returned sat
[2020-06-03 06:23:02] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:23:03] [INFO ] Deduced a trap composed of 13 places in 485 ms
[2020-06-03 06:23:03] [INFO ] Deduced a trap composed of 11 places in 481 ms
[2020-06-03 06:23:04] [INFO ] Deduced a trap composed of 13 places in 485 ms
[2020-06-03 06:23:04] [INFO ] Deduced a trap composed of 19 places in 474 ms
[2020-06-03 06:23:05] [INFO ] Deduced a trap composed of 13 places in 495 ms
[2020-06-03 06:23:06] [INFO ] Deduced a trap composed of 13 places in 523 ms
[2020-06-03 06:23:06] [INFO ] Deduced a trap composed of 56 places in 519 ms
[2020-06-03 06:23:07] [INFO ] Deduced a trap composed of 51 places in 438 ms
[2020-06-03 06:23:07] [INFO ] Deduced a trap composed of 51 places in 476 ms
[2020-06-03 06:23:08] [INFO ] Deduced a trap composed of 51 places in 461 ms
[2020-06-03 06:23:08] [INFO ] Deduced a trap composed of 51 places in 462 ms
[2020-06-03 06:23:09] [INFO ] Deduced a trap composed of 51 places in 488 ms
[2020-06-03 06:23:09] [INFO ] Deduced a trap composed of 108 places in 559 ms
[2020-06-03 06:23:10] [INFO ] Deduced a trap composed of 65 places in 482 ms
[2020-06-03 06:23:10] [INFO ] Deduced a trap composed of 105 places in 496 ms
[2020-06-03 06:23:11] [INFO ] Deduced a trap composed of 108 places in 522 ms
[2020-06-03 06:23:12] [INFO ] Deduced a trap composed of 32 places in 483 ms
[2020-06-03 06:23:12] [INFO ] Deduced a trap composed of 80 places in 475 ms
[2020-06-03 06:23:13] [INFO ] Deduced a trap composed of 32 places in 441 ms
[2020-06-03 06:23:13] [INFO ] Deduced a trap composed of 32 places in 435 ms
[2020-06-03 06:23:14] [INFO ] Deduced a trap composed of 37 places in 469 ms
[2020-06-03 06:23:14] [INFO ] Deduced a trap composed of 78 places in 417 ms
[2020-06-03 06:23:15] [INFO ] Deduced a trap composed of 104 places in 424 ms
[2020-06-03 06:23:15] [INFO ] Deduced a trap composed of 104 places in 396 ms
[2020-06-03 06:23:15] [INFO ] Deduced a trap composed of 82 places in 408 ms
[2020-06-03 06:23:16] [INFO ] Deduced a trap composed of 102 places in 392 ms
[2020-06-03 06:23:16] [INFO ] Deduced a trap composed of 97 places in 392 ms
[2020-06-03 06:23:17] [INFO ] Deduced a trap composed of 107 places in 435 ms
[2020-06-03 06:23:17] [INFO ] Deduced a trap composed of 70 places in 388 ms
[2020-06-03 06:23:18] [INFO ] Deduced a trap composed of 105 places in 294 ms
[2020-06-03 06:23:18] [INFO ] Deduced a trap composed of 114 places in 279 ms
[2020-06-03 06:23:19] [INFO ] Deduced a trap composed of 130 places in 527 ms
[2020-06-03 06:23:19] [INFO ] Deduced a trap composed of 130 places in 537 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 58 places in 395 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 104 places in 206 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 142 places in 228 ms
[2020-06-03 06:23:20] [INFO ] Trap strengthening (SAT) tested/added 37/36 trap constraints in 17994 ms
[2020-06-03 06:23:20] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 84 ms.
[2020-06-03 06:23:21] [INFO ] Added : 10 causal constraints over 2 iterations in 257 ms. Result :unknown
[2020-06-03 06:23:21] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:23:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:23:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:22] [INFO ] [Real]Absence check using state equation in 1756 ms returned sat
[2020-06-03 06:23:23] [INFO ] [Real]Added 230 Read/Feed constraints in 32 ms returned sat
[2020-06-03 06:23:23] [INFO ] Deduced a trap composed of 11 places in 605 ms
[2020-06-03 06:23:24] [INFO ] Deduced a trap composed of 124 places in 425 ms
[2020-06-03 06:23:24] [INFO ] Deduced a trap composed of 135 places in 429 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 58 places in 478 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 56 places in 268 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 78 places in 266 ms
[2020-06-03 06:23:26] [INFO ] Deduced a trap composed of 82 places in 252 ms
[2020-06-03 06:23:26] [INFO ] Deduced a trap composed of 99 places in 207 ms
[2020-06-03 06:23:26] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 3435 ms
[2020-06-03 06:23:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:23:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:23:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:28] [INFO ] [Nat]Absence check using state equation in 1591 ms returned sat
[2020-06-03 06:23:28] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:23:28] [INFO ] Deduced a trap composed of 34 places in 601 ms
[2020-06-03 06:23:29] [INFO ] Deduced a trap composed of 34 places in 594 ms
[2020-06-03 06:23:30] [INFO ] Deduced a trap composed of 34 places in 557 ms
[2020-06-03 06:23:30] [INFO ] Deduced a trap composed of 37 places in 583 ms
[2020-06-03 06:23:31] [INFO ] Deduced a trap composed of 34 places in 578 ms
[2020-06-03 06:23:32] [INFO ] Deduced a trap composed of 11 places in 570 ms
[2020-06-03 06:23:32] [INFO ] Deduced a trap composed of 51 places in 535 ms
[2020-06-03 06:23:33] [INFO ] Deduced a trap composed of 51 places in 560 ms
[2020-06-03 06:23:33] [INFO ] Deduced a trap composed of 51 places in 540 ms
[2020-06-03 06:23:34] [INFO ] Deduced a trap composed of 51 places in 535 ms
[2020-06-03 06:23:35] [INFO ] Deduced a trap composed of 63 places in 552 ms
[2020-06-03 06:23:35] [INFO ] Deduced a trap composed of 63 places in 569 ms
[2020-06-03 06:23:36] [INFO ] Deduced a trap composed of 70 places in 480 ms
[2020-06-03 06:23:36] [INFO ] Deduced a trap composed of 11 places in 469 ms
[2020-06-03 06:23:37] [INFO ] Deduced a trap composed of 43 places in 553 ms
[2020-06-03 06:23:37] [INFO ] Deduced a trap composed of 58 places in 552 ms
[2020-06-03 06:23:38] [INFO ] Deduced a trap composed of 73 places in 604 ms
[2020-06-03 06:23:39] [INFO ] Deduced a trap composed of 58 places in 519 ms
[2020-06-03 06:23:39] [INFO ] Deduced a trap composed of 58 places in 578 ms
[2020-06-03 06:23:40] [INFO ] Deduced a trap composed of 58 places in 558 ms
[2020-06-03 06:23:40] [INFO ] Deduced a trap composed of 18 places in 537 ms
[2020-06-03 06:23:41] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:23:42] [INFO ] Deduced a trap composed of 11 places in 528 ms
[2020-06-03 06:23:42] [INFO ] Deduced a trap composed of 14 places in 500 ms
[2020-06-03 06:23:43] [INFO ] Deduced a trap composed of 15 places in 524 ms
[2020-06-03 06:23:43] [INFO ] Deduced a trap composed of 56 places in 442 ms
[2020-06-03 06:23:44] [INFO ] Deduced a trap composed of 41 places in 465 ms
[2020-06-03 06:23:44] [INFO ] Deduced a trap composed of 52 places in 463 ms
[2020-06-03 06:23:45] [INFO ] Deduced a trap composed of 28 places in 463 ms
[2020-06-03 06:23:45] [INFO ] Deduced a trap composed of 28 places in 493 ms
[2020-06-03 06:23:46] [INFO ] Deduced a trap composed of 82 places in 455 ms
[2020-06-03 06:23:46] [INFO ] Deduced a trap composed of 108 places in 425 ms
[2020-06-03 06:23:46] [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 s11 s18 s19 s33 s43 s46 s51 s61 s75 s82 s83 s97 s101 s107 s115 s130 s131 s134 s140 s147 s158 s172 s179 s194 s204 s211 s227 s230 s236 s237 s243 s258 s268 s274 s275 s290 s296 s303 s306 s322 s326 s332 s338 s339 s352 s354 s358 s359 s370 s384 s385 s395 s417 s419 s423 s428 s439 s441 s456 s459 s465 s478 s490 s496 s497 s502 s514 s526 s532 s533 s536 s544 s547 s555 s587 s590 s597 s600 s619 s626 s632 s633 s638 s644 s662 s663 s676 s690 s695 s697 s702 s716 s726 s727 s738 s748 s759 s762 s772 s778 s783 s789 s800 s811 s816 s819 s822) 0)") while checking expression at index 7
[2020-06-03 06:23:47] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:23:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:23:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:48] [INFO ] [Real]Absence check using state equation in 1741 ms returned sat
[2020-06-03 06:23:48] [INFO ] [Real]Added 230 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:23:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:23:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:23:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:50] [INFO ] [Nat]Absence check using state equation in 1647 ms returned sat
[2020-06-03 06:23:50] [INFO ] [Nat]Added 230 Read/Feed constraints in 83 ms returned sat
[2020-06-03 06:23:51] [INFO ] Deduced a trap composed of 173 places in 651 ms
[2020-06-03 06:23:52] [INFO ] Deduced a trap composed of 55 places in 594 ms
[2020-06-03 06:23:52] [INFO ] Deduced a trap composed of 32 places in 589 ms
[2020-06-03 06:23:53] [INFO ] Deduced a trap composed of 32 places in 585 ms
[2020-06-03 06:23:54] [INFO ] Deduced a trap composed of 51 places in 605 ms
[2020-06-03 06:23:54] [INFO ] Deduced a trap composed of 51 places in 596 ms
[2020-06-03 06:23:55] [INFO ] Deduced a trap composed of 32 places in 557 ms
[2020-06-03 06:23:55] [INFO ] Deduced a trap composed of 32 places in 561 ms
[2020-06-03 06:23:56] [INFO ] Deduced a trap composed of 14 places in 549 ms
[2020-06-03 06:23:57] [INFO ] Deduced a trap composed of 39 places in 521 ms
[2020-06-03 06:23:57] [INFO ] Deduced a trap composed of 11 places in 536 ms
[2020-06-03 06:23:58] [INFO ] Deduced a trap composed of 11 places in 536 ms
[2020-06-03 06:23:58] [INFO ] Deduced a trap composed of 11 places in 560 ms
[2020-06-03 06:23:59] [INFO ] Deduced a trap composed of 11 places in 537 ms
[2020-06-03 06:24:00] [INFO ] Deduced a trap composed of 11 places in 483 ms
[2020-06-03 06:24:00] [INFO ] Deduced a trap composed of 80 places in 516 ms
[2020-06-03 06:24:01] [INFO ] Deduced a trap composed of 43 places in 538 ms
[2020-06-03 06:24:01] [INFO ] Deduced a trap composed of 43 places in 530 ms
[2020-06-03 06:24:02] [INFO ] Deduced a trap composed of 43 places in 529 ms
[2020-06-03 06:24:02] [INFO ] Deduced a trap composed of 43 places in 516 ms
[2020-06-03 06:24:03] [INFO ] Deduced a trap composed of 43 places in 509 ms
[2020-06-03 06:24:04] [INFO ] Deduced a trap composed of 94 places in 521 ms
[2020-06-03 06:24:04] [INFO ] Deduced a trap composed of 110 places in 418 ms
[2020-06-03 06:24:04] [INFO ] Deduced a trap composed of 104 places in 386 ms
[2020-06-03 06:24:05] [INFO ] Deduced a trap composed of 130 places in 413 ms
[2020-06-03 06:24:05] [INFO ] Deduced a trap composed of 100 places in 246 ms
[2020-06-03 06:24:06] [INFO ] Deduced a trap composed of 101 places in 284 ms
[2020-06-03 06:24:06] [INFO ] Deduced a trap composed of 104 places in 295 ms
[2020-06-03 06:24:06] [INFO ] Deduced a trap composed of 215 places in 412 ms
[2020-06-03 06:24:07] [INFO ] Deduced a trap composed of 104 places in 296 ms
[2020-06-03 06:24:07] [INFO ] Deduced a trap composed of 44 places in 405 ms
[2020-06-03 06:24:08] [INFO ] Deduced a trap composed of 49 places in 404 ms
[2020-06-03 06:24:08] [INFO ] Deduced a trap composed of 71 places in 400 ms
[2020-06-03 06:24:09] [INFO ] Deduced a trap composed of 18 places in 373 ms
[2020-06-03 06:24:09] [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 (> (+ s1 s29 s215 s247 s254 s392 s396 s468 s519 s583 s615 s680 s724 s788 s798 s803 s814 s823) 0)") while checking expression at index 8
[2020-06-03 06:24:09] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:24:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:24:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:10] [INFO ] [Real]Absence check using state equation in 1646 ms returned sat
[2020-06-03 06:24:11] [INFO ] [Real]Added 230 Read/Feed constraints in 32 ms returned sat
[2020-06-03 06:24:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:24:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:24:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:24:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:12] [INFO ] [Nat]Absence check using state equation in 1543 ms returned sat
[2020-06-03 06:24:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 77 ms returned sat
[2020-06-03 06:24:13] [INFO ] Deduced a trap composed of 32 places in 498 ms
[2020-06-03 06:24:13] [INFO ] Deduced a trap composed of 32 places in 446 ms
[2020-06-03 06:24:14] [INFO ] Deduced a trap composed of 32 places in 445 ms
[2020-06-03 06:24:14] [INFO ] Deduced a trap composed of 32 places in 431 ms
[2020-06-03 06:24:15] [INFO ] Deduced a trap composed of 32 places in 448 ms
[2020-06-03 06:24:15] [INFO ] Deduced a trap composed of 13 places in 468 ms
[2020-06-03 06:24:16] [INFO ] Deduced a trap composed of 75 places in 456 ms
[2020-06-03 06:24:16] [INFO ] Deduced a trap composed of 146 places in 472 ms
[2020-06-03 06:24:17] [INFO ] Deduced a trap composed of 11 places in 513 ms
[2020-06-03 06:24:17] [INFO ] Deduced a trap composed of 88 places in 471 ms
[2020-06-03 06:24:18] [INFO ] Deduced a trap composed of 11 places in 427 ms
[2020-06-03 06:24:18] [INFO ] Deduced a trap composed of 11 places in 472 ms
[2020-06-03 06:24:19] [INFO ] Deduced a trap composed of 59 places in 430 ms
[2020-06-03 06:24:19] [INFO ] Deduced a trap composed of 36 places in 483 ms
[2020-06-03 06:24:20] [INFO ] Deduced a trap composed of 36 places in 431 ms
[2020-06-03 06:24:20] [INFO ] Deduced a trap composed of 36 places in 424 ms
[2020-06-03 06:24:21] [INFO ] Deduced a trap composed of 36 places in 440 ms
[2020-06-03 06:24:21] [INFO ] Deduced a trap composed of 36 places in 433 ms
[2020-06-03 06:24:22] [INFO ] Deduced a trap composed of 39 places in 478 ms
[2020-06-03 06:24:22] [INFO ] Deduced a trap composed of 39 places in 472 ms
[2020-06-03 06:24:23] [INFO ] Deduced a trap composed of 39 places in 531 ms
[2020-06-03 06:24:24] [INFO ] Deduced a trap composed of 134 places in 408 ms
[2020-06-03 06:24:24] [INFO ] Deduced a trap composed of 82 places in 411 ms
[2020-06-03 06:24:25] [INFO ] Deduced a trap composed of 108 places in 472 ms
[2020-06-03 06:24:25] [INFO ] Deduced a trap composed of 18 places in 533 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 108 places in 424 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 119 places in 473 ms
[2020-06-03 06:24:27] [INFO ] Deduced a trap composed of 101 places in 426 ms
[2020-06-03 06:24:27] [INFO ] Deduced a trap composed of 100 places in 453 ms
[2020-06-03 06:24:28] [INFO ] Deduced a trap composed of 100 places in 401 ms
[2020-06-03 06:24:28] [INFO ] Deduced a trap composed of 59 places in 460 ms
[2020-06-03 06:24:29] [INFO ] Deduced a trap composed of 127 places in 504 ms
[2020-06-03 06:24:29] [INFO ] Deduced a trap composed of 59 places in 541 ms
[2020-06-03 06:24:30] [INFO ] Deduced a trap composed of 59 places in 530 ms
[2020-06-03 06:24:30] [INFO ] Deduced a trap composed of 101 places in 429 ms
[2020-06-03 06:24:31] [INFO ] Deduced a trap composed of 82 places in 441 ms
[2020-06-03 06:24:31] [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 s6 s12 s32 s34 s44 s57 s62 s76 s173 s180 s186 s200 s202 s203 s207 s209 s212 s214 s226 s232 s235 s238 s244 s250 s255 s257 s267 s289 s295 s316 s387 s389 s394 s401 s413 s424 s436 s437 s444 s460 s464 s469 s500 s501 s506 s517 s522 s525 s528 s531 s538 s578 s588 s589 s605 s614 s617 s620 s624 s625 s630 s636 s637 s643 s649 s675 s677 s698 s768 s770 s771 s781 s784 s786 s790 s795 s800 s811 s816 s819 s825) 0)") while checking expression at index 9
[2020-06-03 06:24:31] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:24:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:24:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:33] [INFO ] [Real]Absence check using state equation in 1653 ms returned sat
[2020-06-03 06:24:33] [INFO ] [Real]Added 230 Read/Feed constraints in 51 ms returned sat
[2020-06-03 06:24:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:24:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:24:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:34] [INFO ] [Nat]Absence check using state equation in 1605 ms returned sat
[2020-06-03 06:24:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:24:35] [INFO ] Deduced a trap composed of 20 places in 512 ms
[2020-06-03 06:24:36] [INFO ] Deduced a trap composed of 32 places in 511 ms
[2020-06-03 06:24:36] [INFO ] Deduced a trap composed of 32 places in 493 ms
[2020-06-03 06:24:37] [INFO ] Deduced a trap composed of 11 places in 484 ms
[2020-06-03 06:24:37] [INFO ] Deduced a trap composed of 19 places in 472 ms
[2020-06-03 06:24:38] [INFO ] Deduced a trap composed of 51 places in 505 ms
[2020-06-03 06:24:38] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 06:24:39] [INFO ] Deduced a trap composed of 32 places in 509 ms
[2020-06-03 06:24:39] [INFO ] Deduced a trap composed of 32 places in 486 ms
[2020-06-03 06:24:40] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 06:24:41] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 06:24:41] [INFO ] Deduced a trap composed of 15 places in 494 ms
[2020-06-03 06:24:42] [INFO ] Deduced a trap composed of 28 places in 433 ms
[2020-06-03 06:24:42] [INFO ] Deduced a trap composed of 63 places in 348 ms
[2020-06-03 06:24:42] [INFO ] Deduced a trap composed of 63 places in 367 ms
[2020-06-03 06:24:43] [INFO ] Deduced a trap composed of 63 places in 353 ms
[2020-06-03 06:24:43] [INFO ] Deduced a trap composed of 63 places in 349 ms
[2020-06-03 06:24:44] [INFO ] Deduced a trap composed of 66 places in 365 ms
[2020-06-03 06:24:44] [INFO ] Deduced a trap composed of 39 places in 559 ms
[2020-06-03 06:24:45] [INFO ] Deduced a trap composed of 70 places in 405 ms
[2020-06-03 06:24:45] [INFO ] Deduced a trap composed of 108 places in 422 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 101 places in 429 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 96 places in 289 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 97 places in 307 ms
[2020-06-03 06:24:47] [INFO ] Deduced a trap composed of 98 places in 305 ms
[2020-06-03 06:24:47] [INFO ] Deduced a trap composed of 97 places in 293 ms
[2020-06-03 06:24:48] [INFO ] Deduced a trap composed of 86 places in 382 ms
[2020-06-03 06:24:48] [INFO ] Deduced a trap composed of 108 places in 349 ms
[2020-06-03 06:24:48] [INFO ] Deduced a trap composed of 119 places in 353 ms
[2020-06-03 06:24:49] [INFO ] Deduced a trap composed of 123 places in 302 ms
[2020-06-03 06:24:49] [INFO ] Deduced a trap composed of 123 places in 311 ms
[2020-06-03 06:24:49] [INFO ] Deduced a trap composed of 123 places in 295 ms
[2020-06-03 06:24:50] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 14982 ms
[2020-06-03 06:24:50] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 06:24:53] [INFO ] Added : 170 causal constraints over 34 iterations in 3239 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:24:53] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:24:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:24:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:55] [INFO ] [Real]Absence check using state equation in 1759 ms returned sat
[2020-06-03 06:24:55] [INFO ] [Real]Added 230 Read/Feed constraints in 54 ms returned sat
[2020-06-03 06:24:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:24:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 06:24:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:24:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:57] [INFO ] [Nat]Absence check using state equation in 1700 ms returned sat
[2020-06-03 06:24:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 57 ms returned sat
[2020-06-03 06:24:57] [INFO ] Deduced a trap composed of 27 places in 542 ms
[2020-06-03 06:24:58] [INFO ] Deduced a trap composed of 18 places in 507 ms
[2020-06-03 06:24:58] [INFO ] Deduced a trap composed of 16 places in 523 ms
[2020-06-03 06:24:59] [INFO ] Deduced a trap composed of 102 places in 480 ms
[2020-06-03 06:25:00] [INFO ] Deduced a trap composed of 93 places in 553 ms
[2020-06-03 06:25:00] [INFO ] Deduced a trap composed of 20 places in 525 ms
[2020-06-03 06:25:01] [INFO ] Deduced a trap composed of 13 places in 551 ms
[2020-06-03 06:25:01] [INFO ] Deduced a trap composed of 26 places in 526 ms
[2020-06-03 06:25:02] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 06:25:03] [INFO ] Deduced a trap composed of 13 places in 573 ms
[2020-06-03 06:25:03] [INFO ] Deduced a trap composed of 32 places in 501 ms
[2020-06-03 06:25:04] [INFO ] Deduced a trap composed of 44 places in 512 ms
[2020-06-03 06:25:04] [INFO ] Deduced a trap composed of 11 places in 503 ms
[2020-06-03 06:25:05] [INFO ] Deduced a trap composed of 131 places in 460 ms
[2020-06-03 06:25:05] [INFO ] Deduced a trap composed of 82 places in 480 ms
[2020-06-03 06:25:06] [INFO ] Deduced a trap composed of 56 places in 479 ms
[2020-06-03 06:25:06] [INFO ] Deduced a trap composed of 37 places in 529 ms
[2020-06-03 06:25:07] [INFO ] Deduced a trap composed of 40 places in 466 ms
[2020-06-03 06:25:07] [INFO ] Deduced a trap composed of 43 places in 466 ms
[2020-06-03 06:25:08] [INFO ] Deduced a trap composed of 63 places in 489 ms
[2020-06-03 06:25:08] [INFO ] Deduced a trap composed of 28 places in 475 ms
[2020-06-03 06:25:09] [INFO ] Deduced a trap composed of 55 places in 480 ms
[2020-06-03 06:25:10] [INFO ] Deduced a trap composed of 82 places in 471 ms
[2020-06-03 06:25:10] [INFO ] Deduced a trap composed of 44 places in 441 ms
[2020-06-03 06:25:11] [INFO ] Deduced a trap composed of 45 places in 448 ms
[2020-06-03 06:25:11] [INFO ] Deduced a trap composed of 99 places in 411 ms
[2020-06-03 06:25:12] [INFO ] Deduced a trap composed of 75 places in 432 ms
[2020-06-03 06:25:12] [INFO ] Deduced a trap composed of 41 places in 475 ms
[2020-06-03 06:25:12] [INFO ] Deduced a trap composed of 58 places in 344 ms
[2020-06-03 06:25:13] [INFO ] Deduced a trap composed of 43 places in 364 ms
[2020-06-03 06:25:13] [INFO ] Deduced a trap composed of 74 places in 360 ms
[2020-06-03 06:25:14] [INFO ] Deduced a trap composed of 58 places in 359 ms
[2020-06-03 06:25:14] [INFO ] Deduced a trap composed of 67 places in 449 ms
[2020-06-03 06:25:15] [INFO ] Deduced a trap composed of 92 places in 358 ms
[2020-06-03 06:25:15] [INFO ] Deduced a trap composed of 43 places in 383 ms
[2020-06-03 06:25:15] [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 s6 s175 s177 s180 s186 s205 s212 s214 s215 s233 s244 s250 s381 s391 s396 s401 s424 s436 s438 s519 s522 s530 s531 s539 s578 s588 s614 s615 s620 s622 s627 s722 s784 s786 s787 s790 s791 s793 s801 s812 s815 s821) 0)") while checking expression at index 11
[2020-06-03 06:25:15] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:25:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:25:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:17] [INFO ] [Real]Absence check using state equation in 1616 ms returned sat
[2020-06-03 06:25:17] [INFO ] [Real]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:25:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:25:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:25:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:25:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:19] [INFO ] [Nat]Absence check using state equation in 1698 ms returned sat
[2020-06-03 06:25:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-06-03 06:25:19] [INFO ] Deduced a trap composed of 50 places in 460 ms
[2020-06-03 06:25:20] [INFO ] Deduced a trap composed of 50 places in 482 ms
[2020-06-03 06:25:20] [INFO ] Deduced a trap composed of 32 places in 495 ms
[2020-06-03 06:25:21] [INFO ] Deduced a trap composed of 50 places in 498 ms
[2020-06-03 06:25:22] [INFO ] Deduced a trap composed of 49 places in 476 ms
[2020-06-03 06:25:22] [INFO ] Deduced a trap composed of 19 places in 457 ms
[2020-06-03 06:25:23] [INFO ] Deduced a trap composed of 18 places in 527 ms
[2020-06-03 06:25:23] [INFO ] Deduced a trap composed of 84 places in 512 ms
[2020-06-03 06:25:24] [INFO ] Deduced a trap composed of 84 places in 501 ms
[2020-06-03 06:25:24] [INFO ] Deduced a trap composed of 84 places in 477 ms
[2020-06-03 06:25:25] [INFO ] Deduced a trap composed of 51 places in 492 ms
[2020-06-03 06:25:25] [INFO ] Deduced a trap composed of 90 places in 517 ms
[2020-06-03 06:25:26] [INFO ] Deduced a trap composed of 90 places in 476 ms
[2020-06-03 06:25:26] [INFO ] Deduced a trap composed of 90 places in 476 ms
[2020-06-03 06:25:27] [INFO ] Deduced a trap composed of 90 places in 476 ms
[2020-06-03 06:25:27] [INFO ] Deduced a trap composed of 11 places in 494 ms
[2020-06-03 06:25:28] [INFO ] Deduced a trap composed of 11 places in 479 ms
[2020-06-03 06:25:28] [INFO ] Deduced a trap composed of 32 places in 491 ms
[2020-06-03 06:25:29] [INFO ] Deduced a trap composed of 11 places in 496 ms
[2020-06-03 06:25:30] [INFO ] Deduced a trap composed of 44 places in 495 ms
[2020-06-03 06:25:30] [INFO ] Deduced a trap composed of 13 places in 524 ms
[2020-06-03 06:25:31] [INFO ] Deduced a trap composed of 136 places in 426 ms
[2020-06-03 06:25:31] [INFO ] Deduced a trap composed of 58 places in 541 ms
[2020-06-03 06:25:32] [INFO ] Deduced a trap composed of 108 places in 389 ms
[2020-06-03 06:25:32] [INFO ] Deduced a trap composed of 108 places in 362 ms
[2020-06-03 06:25:33] [INFO ] Deduced a trap composed of 108 places in 368 ms
[2020-06-03 06:25:33] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 13700 ms
[2020-06-03 06:25:33] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 84 ms.
[2020-06-03 06:25:37] [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 (=> (> t238 0) (and (> t1076 0) (< o1076 o238)))") while checking expression at index 12
[2020-06-03 06:25:37] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:25:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:39] [INFO ] [Real]Absence check using state equation in 1635 ms returned sat
[2020-06-03 06:25:39] [INFO ] [Real]Added 230 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:25:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:25:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:25:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:25:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:41] [INFO ] [Nat]Absence check using state equation in 1667 ms returned sat
[2020-06-03 06:25:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:25:41] [INFO ] Deduced a trap composed of 11 places in 598 ms
[2020-06-03 06:25:42] [INFO ] Deduced a trap composed of 74 places in 572 ms
[2020-06-03 06:25:43] [INFO ] Deduced a trap composed of 74 places in 613 ms
[2020-06-03 06:25:43] [INFO ] Deduced a trap composed of 74 places in 605 ms
[2020-06-03 06:25:44] [INFO ] Deduced a trap composed of 74 places in 576 ms
[2020-06-03 06:25:45] [INFO ] Deduced a trap composed of 51 places in 583 ms
[2020-06-03 06:25:45] [INFO ] Deduced a trap composed of 74 places in 603 ms
[2020-06-03 06:25:46] [INFO ] Deduced a trap composed of 74 places in 615 ms
[2020-06-03 06:25:47] [INFO ] Deduced a trap composed of 74 places in 598 ms
[2020-06-03 06:25:47] [INFO ] Deduced a trap composed of 74 places in 610 ms
[2020-06-03 06:25:48] [INFO ] Deduced a trap composed of 51 places in 612 ms
[2020-06-03 06:25:48] [INFO ] Deduced a trap composed of 51 places in 541 ms
[2020-06-03 06:25:49] [INFO ] Deduced a trap composed of 74 places in 572 ms
[2020-06-03 06:25:50] [INFO ] Deduced a trap composed of 73 places in 653 ms
[2020-06-03 06:25:50] [INFO ] Deduced a trap composed of 74 places in 590 ms
[2020-06-03 06:25:51] [INFO ] Deduced a trap composed of 74 places in 603 ms
[2020-06-03 06:25:52] [INFO ] Deduced a trap composed of 70 places in 642 ms
[2020-06-03 06:25:53] [INFO ] Deduced a trap composed of 70 places in 572 ms
[2020-06-03 06:25:53] [INFO ] Deduced a trap composed of 70 places in 593 ms
[2020-06-03 06:25:54] [INFO ] Deduced a trap composed of 70 places in 574 ms
[2020-06-03 06:25:54] [INFO ] Deduced a trap composed of 56 places in 508 ms
[2020-06-03 06:25:55] [INFO ] Deduced a trap composed of 56 places in 494 ms
[2020-06-03 06:25:55] [INFO ] Deduced a trap composed of 134 places in 411 ms
[2020-06-03 06:25:56] [INFO ] Deduced a trap composed of 134 places in 436 ms
[2020-06-03 06:25:56] [INFO ] Deduced a trap composed of 134 places in 397 ms
[2020-06-03 06:25:56] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 15679 ms
[2020-06-03 06:25:57] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 06:25:59] [INFO ] Added : 130 causal constraints over 26 iterations in 2449 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:25:59] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:25:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:25:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:01] [INFO ] [Real]Absence check using state equation in 1540 ms returned sat
[2020-06-03 06:26:01] [INFO ] [Real]Added 230 Read/Feed constraints in 40 ms returned sat
[2020-06-03 06:26:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:26:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-06-03 06:26:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:02] [INFO ] [Nat]Absence check using state equation in 1664 ms returned sat
[2020-06-03 06:26:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:26:03] [INFO ] Deduced a trap composed of 11 places in 539 ms
[2020-06-03 06:26:04] [INFO ] Deduced a trap composed of 50 places in 578 ms
[2020-06-03 06:26:04] [INFO ] Deduced a trap composed of 142 places in 593 ms
[2020-06-03 06:26:05] [INFO ] Deduced a trap composed of 50 places in 558 ms
[2020-06-03 06:26:06] [INFO ] Deduced a trap composed of 50 places in 581 ms
[2020-06-03 06:26:06] [INFO ] Deduced a trap composed of 49 places in 595 ms
[2020-06-03 06:26:07] [INFO ] Deduced a trap composed of 11 places in 616 ms
[2020-06-03 06:26:08] [INFO ] Deduced a trap composed of 78 places in 551 ms
[2020-06-03 06:26:08] [INFO ] Deduced a trap composed of 103 places in 566 ms
[2020-06-03 06:26:09] [INFO ] Deduced a trap composed of 18 places in 580 ms
[2020-06-03 06:26:10] [INFO ] Deduced a trap composed of 50 places in 596 ms
[2020-06-03 06:26:10] [INFO ] Deduced a trap composed of 50 places in 580 ms
[2020-06-03 06:26:11] [INFO ] Deduced a trap composed of 49 places in 568 ms
[2020-06-03 06:26:11] [INFO ] Deduced a trap composed of 99 places in 569 ms
[2020-06-03 06:26:12] [INFO ] Deduced a trap composed of 110 places in 492 ms
[2020-06-03 06:26:13] [INFO ] Deduced a trap composed of 82 places in 536 ms
[2020-06-03 06:26:13] [INFO ] Deduced a trap composed of 82 places in 485 ms
[2020-06-03 06:26:14] [INFO ] Deduced a trap composed of 108 places in 506 ms
[2020-06-03 06:26:14] [INFO ] Deduced a trap composed of 56 places in 513 ms
[2020-06-03 06:26:15] [INFO ] Deduced a trap composed of 56 places in 478 ms
[2020-06-03 06:26:15] [INFO ] Deduced a trap composed of 82 places in 477 ms
[2020-06-03 06:26:16] [INFO ] Deduced a trap composed of 137 places in 535 ms
[2020-06-03 06:26:16] [INFO ] Deduced a trap composed of 56 places in 390 ms
[2020-06-03 06:26:17] [INFO ] Deduced a trap composed of 53 places in 490 ms
[2020-06-03 06:26:17] [INFO ] Deduced a trap composed of 56 places in 534 ms
[2020-06-03 06:26:18] [INFO ] Deduced a trap composed of 134 places in 446 ms
[2020-06-03 06:26:18] [INFO ] Deduced a trap composed of 108 places in 333 ms
[2020-06-03 06:26:19] [INFO ] Deduced a trap composed of 79 places in 215 ms
[2020-06-03 06:26:19] [INFO ] Deduced a trap composed of 19 places in 454 ms
[2020-06-03 06:26:20] [INFO ] Deduced a trap composed of 51 places in 488 ms
[2020-06-03 06:26:20] [INFO ] Deduced a trap composed of 51 places in 476 ms
[2020-06-03 06:26:21] [INFO ] Deduced a trap composed of 51 places in 453 ms
[2020-06-03 06:26:21] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:26:21] [INFO ] Deduced a trap composed of 2 places in 669 ms
[2020-06-03 06:26:21] [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 (> (+ s399 s401) 0)") while checking expression at index 14
[2020-06-03 06:26:21] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:26:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:26:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:23] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2020-06-03 06:26:23] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:26:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:26:23] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:26:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:25] [INFO ] [Nat]Absence check using state equation in 1685 ms returned sat
[2020-06-03 06:26:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:26:26] [INFO ] Deduced a trap composed of 27 places in 456 ms
[2020-06-03 06:26:26] [INFO ] Deduced a trap composed of 27 places in 471 ms
[2020-06-03 06:26:27] [INFO ] Deduced a trap composed of 27 places in 515 ms
[2020-06-03 06:26:27] [INFO ] Deduced a trap composed of 27 places in 482 ms
[2020-06-03 06:26:28] [INFO ] Deduced a trap composed of 27 places in 473 ms
[2020-06-03 06:26:28] [INFO ] Deduced a trap composed of 19 places in 495 ms
[2020-06-03 06:26:29] [INFO ] Deduced a trap composed of 11 places in 484 ms
[2020-06-03 06:26:30] [INFO ] Deduced a trap composed of 43 places in 485 ms
[2020-06-03 06:26:30] [INFO ] Deduced a trap composed of 27 places in 495 ms
[2020-06-03 06:26:31] [INFO ] Deduced a trap composed of 18 places in 474 ms
[2020-06-03 06:26:31] [INFO ] Deduced a trap composed of 39 places in 485 ms
[2020-06-03 06:26:32] [INFO ] Deduced a trap composed of 79 places in 474 ms
[2020-06-03 06:26:32] [INFO ] Deduced a trap composed of 11 places in 501 ms
[2020-06-03 06:26:33] [INFO ] Deduced a trap composed of 32 places in 444 ms
[2020-06-03 06:26:33] [INFO ] Deduced a trap composed of 71 places in 407 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 63 places in 433 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 82 places in 370 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 108 places in 368 ms
[2020-06-03 06:26:35] [INFO ] Deduced a trap composed of 108 places in 389 ms
[2020-06-03 06:26:35] [INFO ] Deduced a trap composed of 56 places in 380 ms
[2020-06-03 06:26:36] [INFO ] Deduced a trap composed of 123 places in 537 ms
[2020-06-03 06:26:37] [INFO ] Deduced a trap composed of 123 places in 550 ms
[2020-06-03 06:26:37] [INFO ] Deduced a trap composed of 123 places in 538 ms
[2020-06-03 06:26:37] [INFO ] Trap strengthening (SAT) tested/added 24/23 trap constraints in 12003 ms
[2020-06-03 06:26:37] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:26:43] [INFO ] Added : 320 causal constraints over 64 iterations in 6120 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:26:43] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:26:43] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:26:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:45] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 06:26:45] [INFO ] [Real]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 06:26:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:45] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:26:45] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:26:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:47] [INFO ] [Nat]Absence check using state equation in 1729 ms returned sat
[2020-06-03 06:26:47] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:26:48] [INFO ] Deduced a trap composed of 27 places in 591 ms
[2020-06-03 06:26:48] [INFO ] Deduced a trap composed of 11 places in 618 ms
[2020-06-03 06:26:49] [INFO ] Deduced a trap composed of 11 places in 620 ms
[2020-06-03 06:26:50] [INFO ] Deduced a trap composed of 50 places in 623 ms
[2020-06-03 06:26:50] [INFO ] Deduced a trap composed of 27 places in 620 ms
[2020-06-03 06:26:51] [INFO ] Deduced a trap composed of 49 places in 626 ms
[2020-06-03 06:26:52] [INFO ] Deduced a trap composed of 70 places in 563 ms
[2020-06-03 06:26:52] [INFO ] Deduced a trap composed of 70 places in 524 ms
[2020-06-03 06:26:53] [INFO ] Deduced a trap composed of 70 places in 551 ms
[2020-06-03 06:26:54] [INFO ] Deduced a trap composed of 70 places in 501 ms
[2020-06-03 06:26:54] [INFO ] Deduced a trap composed of 70 places in 556 ms
[2020-06-03 06:26:55] [INFO ] Deduced a trap composed of 18 places in 598 ms
[2020-06-03 06:26:55] [INFO ] Deduced a trap composed of 82 places in 530 ms
[2020-06-03 06:26:56] [INFO ] Deduced a trap composed of 56 places in 491 ms
[2020-06-03 06:26:57] [INFO ] Deduced a trap composed of 128 places in 584 ms
[2020-06-03 06:26:57] [INFO ] Deduced a trap composed of 67 places in 540 ms
[2020-06-03 06:26:58] [INFO ] Deduced a trap composed of 19 places in 622 ms
[2020-06-03 06:26:58] [INFO ] Deduced a trap composed of 56 places in 538 ms
[2020-06-03 06:26:59] [INFO ] Deduced a trap composed of 56 places in 466 ms
[2020-06-03 06:26:59] [INFO ] Deduced a trap composed of 56 places in 479 ms
[2020-06-03 06:27:00] [INFO ] Deduced a trap composed of 53 places in 498 ms
[2020-06-03 06:27:00] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 12911 ms
[2020-06-03 06:27:00] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:27:05] [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 (=> (> t272 0) (and (> t1046 0) (< o1046 o272)))") while checking expression at index 16
[2020-06-03 06:27:05] [INFO ] [Real]Absence check using 17 positive place invariants in 52 ms returned sat
[2020-06-03 06:27:05] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:27:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:07] [INFO ] [Real]Absence check using state equation in 1779 ms returned sat
[2020-06-03 06:27:07] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:27:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:27:07] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:27:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:09] [INFO ] [Nat]Absence check using state equation in 1600 ms returned sat
[2020-06-03 06:27:09] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:27:10] [INFO ] Deduced a trap composed of 19 places in 611 ms
[2020-06-03 06:27:10] [INFO ] Deduced a trap composed of 18 places in 615 ms
[2020-06-03 06:27:11] [INFO ] Deduced a trap composed of 11 places in 606 ms
[2020-06-03 06:27:12] [INFO ] Deduced a trap composed of 104 places in 606 ms
[2020-06-03 06:27:12] [INFO ] Deduced a trap composed of 130 places in 625 ms
[2020-06-03 06:27:13] [INFO ] Deduced a trap composed of 92 places in 618 ms
[2020-06-03 06:27:14] [INFO ] Deduced a trap composed of 11 places in 622 ms
[2020-06-03 06:27:14] [INFO ] Deduced a trap composed of 49 places in 600 ms
[2020-06-03 06:27:15] [INFO ] Deduced a trap composed of 50 places in 604 ms
[2020-06-03 06:27:16] [INFO ] Deduced a trap composed of 141 places in 614 ms
[2020-06-03 06:27:16] [INFO ] Deduced a trap composed of 132 places in 629 ms
[2020-06-03 06:27:17] [INFO ] Deduced a trap composed of 123 places in 577 ms
[2020-06-03 06:27:18] [INFO ] Deduced a trap composed of 99 places in 598 ms
[2020-06-03 06:27:18] [INFO ] Deduced a trap composed of 39 places in 629 ms
[2020-06-03 06:27:19] [INFO ] Deduced a trap composed of 50 places in 604 ms
[2020-06-03 06:27:20] [INFO ] Deduced a trap composed of 39 places in 607 ms
[2020-06-03 06:27:20] [INFO ] Deduced a trap composed of 18 places in 626 ms
[2020-06-03 06:27:21] [INFO ] Deduced a trap composed of 19 places in 584 ms
[2020-06-03 06:27:21] [INFO ] Deduced a trap composed of 82 places in 355 ms
[2020-06-03 06:27:22] [INFO ] Deduced a trap composed of 195 places in 344 ms
[2020-06-03 06:27:22] [INFO ] Deduced a trap composed of 56 places in 358 ms
[2020-06-03 06:27:23] [INFO ] Deduced a trap composed of 195 places in 358 ms
[2020-06-03 06:27:23] [INFO ] Deduced a trap composed of 82 places in 360 ms
[2020-06-03 06:27:23] [INFO ] Deduced a trap composed of 78 places in 346 ms
[2020-06-03 06:27:24] [INFO ] Deduced a trap composed of 82 places in 411 ms
[2020-06-03 06:27:24] [INFO ] Deduced a trap composed of 113 places in 486 ms
[2020-06-03 06:27:25] [INFO ] Deduced a trap composed of 56 places in 348 ms
[2020-06-03 06:27:25] [INFO ] Deduced a trap composed of 56 places in 354 ms
[2020-06-03 06:27:26] [INFO ] Deduced a trap composed of 56 places in 365 ms
[2020-06-03 06:27:26] [INFO ] Deduced a trap composed of 79 places in 351 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 78 places in 393 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 78 places in 386 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 53 places in 381 ms
[2020-06-03 06:27:27] [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 (> (+ s4 s11 s36 s43 s68 s75 s100 s107 s117 s146 s174 s210 s236 s237 s246 s259 s268 s287 s296 s323 s332 s376 s383 s385 s390 s422 s428 s459 s466 s497 s507 s518 s526 s547 s560 s582 s590 s618 s626 s638 s645 s673 s697 s709 s721 s738 s745 s782 s796 s802 s818 s824 s827) 0)") while checking expression at index 17
[2020-06-03 06:27:28] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:27:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:27:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:29] [INFO ] [Real]Absence check using state equation in 1658 ms returned sat
[2020-06-03 06:27:29] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:27:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:27:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:27:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:31] [INFO ] [Nat]Absence check using state equation in 1631 ms returned sat
[2020-06-03 06:27:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:27:32] [INFO ] Deduced a trap composed of 29 places in 637 ms
[2020-06-03 06:27:33] [INFO ] Deduced a trap composed of 16 places in 565 ms
[2020-06-03 06:27:33] [INFO ] Deduced a trap composed of 48 places in 616 ms
[2020-06-03 06:27:34] [INFO ] Deduced a trap composed of 48 places in 597 ms
[2020-06-03 06:27:35] [INFO ] Deduced a trap composed of 48 places in 628 ms
[2020-06-03 06:27:35] [INFO ] Deduced a trap composed of 18 places in 600 ms
[2020-06-03 06:27:36] [INFO ] Deduced a trap composed of 11 places in 750 ms
[2020-06-03 06:27:37] [INFO ] Deduced a trap composed of 11 places in 588 ms
[2020-06-03 06:27:37] [INFO ] Deduced a trap composed of 11 places in 583 ms
[2020-06-03 06:27:38] [INFO ] Deduced a trap composed of 11 places in 575 ms
[2020-06-03 06:27:39] [INFO ] Deduced a trap composed of 11 places in 678 ms
[2020-06-03 06:27:39] [INFO ] Deduced a trap composed of 103 places in 612 ms
[2020-06-03 06:27:40] [INFO ] Deduced a trap composed of 52 places in 497 ms
[2020-06-03 06:27:40] [INFO ] Deduced a trap composed of 107 places in 508 ms
[2020-06-03 06:27:41] [INFO ] Deduced a trap composed of 40 places in 542 ms
[2020-06-03 06:27:42] [INFO ] Deduced a trap composed of 75 places in 584 ms
[2020-06-03 06:27:42] [INFO ] Deduced a trap composed of 130 places in 560 ms
[2020-06-03 06:27:43] [INFO ] Deduced a trap composed of 28 places in 488 ms
[2020-06-03 06:27:43] [INFO ] Deduced a trap composed of 43 places in 501 ms
[2020-06-03 06:27:44] [INFO ] Deduced a trap composed of 79 places in 503 ms
[2020-06-03 06:27:44] [INFO ] Deduced a trap composed of 43 places in 459 ms
[2020-06-03 06:27:45] [INFO ] Deduced a trap composed of 43 places in 422 ms
[2020-06-03 06:27:45] [INFO ] Deduced a trap composed of 32 places in 546 ms
[2020-06-03 06:27:46] [INFO ] Deduced a trap composed of 37 places in 544 ms
[2020-06-03 06:27:47] [INFO ] Deduced a trap composed of 52 places in 542 ms
[2020-06-03 06:27:47] [INFO ] Deduced a trap composed of 43 places in 485 ms
[2020-06-03 06:27:48] [INFO ] Deduced a trap composed of 109 places in 374 ms
[2020-06-03 06:27:48] [INFO ] Deduced a trap composed of 78 places in 375 ms
[2020-06-03 06:27:48] [INFO ] Deduced a trap composed of 78 places in 390 ms
[2020-06-03 06:27:49] [INFO ] Deduced a trap composed of 78 places in 415 ms
[2020-06-03 06:27:49] [INFO ] Deduced a trap composed of 132 places in 354 ms
[2020-06-03 06:27:50] [INFO ] Deduced a trap composed of 104 places in 356 ms
[2020-06-03 06:27:50] [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 (> (+ s4 s10 s15 s20 s36 s38 s47 s52 s68 s72 s74 s84 s94 s100 s104 s116 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s228 s231 s240 s246 s259 s261 s270 s273 s287 s293 s299 s302 s305 s317 s323 s327 s337 s349 s363 s369 s376 s383 s388 s390 s416 s422 s427 s440 s442 s454 s455 s461 s466 s489 s493 s498 s507 s515 s518 s527 s534 s537 s554 s560 s571 s582 s591 s593 s598 s618 s623 s629 s634 s639 s645 s661 s666 s671 s673 s689 s694 s703 s705 s709 s735 s745 s758 s761 s767 s769 s782 s796 s800 s811 s819 s822 s825) 0)") while checking expression at index 18
[2020-06-03 06:27:50] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:27:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:27:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:51] [INFO ] [Real]Absence check using state equation in 1627 ms returned sat
[2020-06-03 06:27:52] [INFO ] [Real]Added 230 Read/Feed constraints in 32 ms returned sat
[2020-06-03 06:27:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:27:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:27:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:53] [INFO ] [Nat]Absence check using state equation in 1692 ms returned sat
[2020-06-03 06:27:53] [INFO ] [Nat]Added 230 Read/Feed constraints in 86 ms returned sat
[2020-06-03 06:27:54] [INFO ] Deduced a trap composed of 98 places in 430 ms
[2020-06-03 06:27:54] [INFO ] Deduced a trap composed of 53 places in 404 ms
[2020-06-03 06:27:55] [INFO ] Deduced a trap composed of 52 places in 421 ms
[2020-06-03 06:27:55] [INFO ] Deduced a trap composed of 56 places in 496 ms
[2020-06-03 06:27:56] [INFO ] Deduced a trap composed of 56 places in 383 ms
[2020-06-03 06:27:56] [INFO ] Deduced a trap composed of 52 places in 399 ms
[2020-06-03 06:27:57] [INFO ] Deduced a trap composed of 11 places in 405 ms
[2020-06-03 06:27:57] [INFO ] Deduced a trap composed of 11 places in 413 ms
[2020-06-03 06:27:58] [INFO ] Deduced a trap composed of 22 places in 434 ms
[2020-06-03 06:27:58] [INFO ] Deduced a trap composed of 19 places in 435 ms
[2020-06-03 06:27:59] [INFO ] Deduced a trap composed of 11 places in 444 ms
[2020-06-03 06:27:59] [INFO ] Deduced a trap composed of 18 places in 419 ms
[2020-06-03 06:28:00] [INFO ] Deduced a trap composed of 105 places in 366 ms
[2020-06-03 06:28:00] [INFO ] Deduced a trap composed of 71 places in 391 ms
[2020-06-03 06:28:00] [INFO ] Deduced a trap composed of 90 places in 326 ms
[2020-06-03 06:28:01] [INFO ] Deduced a trap composed of 91 places in 313 ms
[2020-06-03 06:28:01] [INFO ] Deduced a trap composed of 163 places in 332 ms
[2020-06-03 06:28:02] [INFO ] Deduced a trap composed of 96 places in 403 ms
[2020-06-03 06:28:02] [INFO ] Deduced a trap composed of 116 places in 364 ms
[2020-06-03 06:28:02] [INFO ] Deduced a trap composed of 116 places in 328 ms
[2020-06-03 06:28:03] [INFO ] Deduced a trap composed of 51 places in 420 ms
[2020-06-03 06:28:03] [INFO ] Deduced a trap composed of 51 places in 444 ms
[2020-06-03 06:28:04] [INFO ] Deduced a trap composed of 18 places in 482 ms
[2020-06-03 06:28:04] [INFO ] Deduced a trap composed of 51 places in 446 ms
[2020-06-03 06:28:05] [INFO ] Deduced a trap composed of 93 places in 460 ms
[2020-06-03 06:28:05] [INFO ] Deduced a trap composed of 106 places in 474 ms
[2020-06-03 06:28:06] [INFO ] Deduced a trap composed of 90 places in 458 ms
[2020-06-03 06:28:06] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 12661 ms
[2020-06-03 06:28:06] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 81 ms.
[2020-06-03 06:28:12] [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 (=> (> t348 0) (and (and (> t856 0) (< o856 o348)) (and (> t872 0) (< o872 o348))))") while checking expression at index 19
[2020-06-03 06:28:12] [INFO ] [Real]Absence check using 17 positive place invariants in 60 ms returned sat
[2020-06-03 06:28:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:28:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:13] [INFO ] [Real]Absence check using state equation in 1645 ms returned sat
[2020-06-03 06:28:13] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:28:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:28:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:28:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:28:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:15] [INFO ] [Nat]Absence check using state equation in 1620 ms returned sat
[2020-06-03 06:28:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:28:16] [INFO ] Deduced a trap composed of 11 places in 506 ms
[2020-06-03 06:28:16] [INFO ] Deduced a trap composed of 11 places in 468 ms
[2020-06-03 06:28:17] [INFO ] Deduced a trap composed of 38 places in 489 ms
[2020-06-03 06:28:17] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-06-03 06:28:18] [INFO ] Deduced a trap composed of 40 places in 440 ms
[2020-06-03 06:28:18] [INFO ] Deduced a trap composed of 15 places in 483 ms
[2020-06-03 06:28:19] [INFO ] Deduced a trap composed of 15 places in 437 ms
[2020-06-03 06:28:19] [INFO ] Deduced a trap composed of 14 places in 455 ms
[2020-06-03 06:28:20] [INFO ] Deduced a trap composed of 28 places in 457 ms
[2020-06-03 06:28:20] [INFO ] Deduced a trap composed of 43 places in 396 ms
[2020-06-03 06:28:21] [INFO ] Deduced a trap composed of 37 places in 398 ms
[2020-06-03 06:28:21] [INFO ] Deduced a trap composed of 43 places in 436 ms
[2020-06-03 06:28:22] [INFO ] Deduced a trap composed of 43 places in 398 ms
[2020-06-03 06:28:22] [INFO ] Deduced a trap composed of 43 places in 466 ms
[2020-06-03 06:28:23] [INFO ] Deduced a trap composed of 43 places in 396 ms
[2020-06-03 06:28:23] [INFO ] Deduced a trap composed of 41 places in 392 ms
[2020-06-03 06:28:24] [INFO ] Deduced a trap composed of 37 places in 406 ms
[2020-06-03 06:28:24] [INFO ] Deduced a trap composed of 32 places in 408 ms
[2020-06-03 06:28:25] [INFO ] Deduced a trap composed of 100 places in 391 ms
[2020-06-03 06:28:25] [INFO ] Deduced a trap composed of 40 places in 380 ms
[2020-06-03 06:28:25] [INFO ] Deduced a trap composed of 84 places in 363 ms
[2020-06-03 06:28:26] [INFO ] Deduced a trap composed of 46 places in 393 ms
[2020-06-03 06:28:26] [INFO ] Deduced a trap composed of 58 places in 295 ms
[2020-06-03 06:28:26] [INFO ] Deduced a trap composed of 58 places in 284 ms
[2020-06-03 06:28:27] [INFO ] Deduced a trap composed of 58 places in 288 ms
[2020-06-03 06:28:27] [INFO ] Deduced a trap composed of 58 places in 318 ms
[2020-06-03 06:28:28] [INFO ] Deduced a trap composed of 58 places in 291 ms
[2020-06-03 06:28:28] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 12355 ms
[2020-06-03 06:28:28] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 85 ms.
[2020-06-03 06:28:33] [INFO ] Added : 320 causal constraints over 64 iterations in 5827 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:28:34] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:28:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:28:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:35] [INFO ] [Real]Absence check using state equation in 1680 ms returned sat
[2020-06-03 06:28:35] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:28:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:28:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:28:36] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:28:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:37] [INFO ] [Nat]Absence check using state equation in 1606 ms returned sat
[2020-06-03 06:28:37] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-06-03 06:28:38] [INFO ] Deduced a trap composed of 11 places in 524 ms
[2020-06-03 06:28:38] [INFO ] Deduced a trap composed of 70 places in 504 ms
[2020-06-03 06:28:39] [INFO ] Deduced a trap composed of 51 places in 522 ms
[2020-06-03 06:28:40] [INFO ] Deduced a trap composed of 50 places in 492 ms
[2020-06-03 06:28:40] [INFO ] Deduced a trap composed of 13 places in 518 ms
[2020-06-03 06:28:41] [INFO ] Deduced a trap composed of 11 places in 490 ms
[2020-06-03 06:28:41] [INFO ] Deduced a trap composed of 18 places in 529 ms
[2020-06-03 06:28:42] [INFO ] Deduced a trap composed of 36 places in 543 ms
[2020-06-03 06:28:42] [INFO ] Deduced a trap composed of 36 places in 515 ms
[2020-06-03 06:28:43] [INFO ] Deduced a trap composed of 48 places in 497 ms
[2020-06-03 06:28:44] [INFO ] Deduced a trap composed of 11 places in 520 ms
[2020-06-03 06:28:44] [INFO ] Deduced a trap composed of 59 places in 497 ms
[2020-06-03 06:28:45] [INFO ] Deduced a trap composed of 59 places in 502 ms
[2020-06-03 06:28:45] [INFO ] Deduced a trap composed of 82 places in 497 ms
[2020-06-03 06:28:46] [INFO ] Deduced a trap composed of 79 places in 526 ms
[2020-06-03 06:28:46] [INFO ] Deduced a trap composed of 26 places in 506 ms
[2020-06-03 06:28:47] [INFO ] Deduced a trap composed of 51 places in 463 ms
[2020-06-03 06:28:47] [INFO ] Deduced a trap composed of 51 places in 470 ms
[2020-06-03 06:28:48] [INFO ] Deduced a trap composed of 53 places in 524 ms
[2020-06-03 06:28:49] [INFO ] Deduced a trap composed of 108 places in 546 ms
[2020-06-03 06:28:49] [INFO ] Deduced a trap composed of 104 places in 618 ms
[2020-06-03 06:28:50] [INFO ] Deduced a trap composed of 56 places in 538 ms
[2020-06-03 06:28:50] [INFO ] Deduced a trap composed of 119 places in 438 ms
[2020-06-03 06:28:51] [INFO ] Deduced a trap composed of 89 places in 482 ms
[2020-06-03 06:28:51] [INFO ] Deduced a trap composed of 89 places in 493 ms
[2020-06-03 06:28:52] [INFO ] Deduced a trap composed of 58 places in 472 ms
[2020-06-03 06:28:52] [INFO ] Deduced a trap composed of 56 places in 464 ms
[2020-06-03 06:28:53] [INFO ] Deduced a trap composed of 68 places in 439 ms
[2020-06-03 06:28:53] [INFO ] Deduced a trap composed of 96 places in 277 ms
[2020-06-03 06:28:54] [INFO ] Deduced a trap composed of 97 places in 298 ms
[2020-06-03 06:28:54] [INFO ] Deduced a trap composed of 97 places in 263 ms
[2020-06-03 06:28:54] [INFO ] Deduced a trap composed of 97 places in 277 ms
[2020-06-03 06:28:55] [INFO ] Deduced a trap composed of 56 places in 467 ms
[2020-06-03 06:28:55] [INFO ] Deduced a trap composed of 117 places in 294 ms
[2020-06-03 06:28:56] [INFO ] Deduced a trap composed of 176 places in 318 ms
[2020-06-03 06:28:56] [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 s5 s8 s11 s13 s17 s18 s30 s33 s40 s42 s43 s45 s46 s61 s64 s66 s70 s75 s82 s87 s96 s97 s101 s106 s107 s119 s125 s130 s134 s135 s140 s144 s147 s158 s167 s169 s172 s176 s178 s179 s194 s197 s204 s206 s211 s216 s229 s230 s233 s236 s237 s242 s243 s248 s253 s258 s263 s265 s268 s272 s275 s276 s285 s290 s291 s296 s297 s303 s304 s319 s322 s326 s329 s332 s339 s342 s352 s354 s355 s358 s361 s374 s382 s384 s385 s392 s393 s414 s417 s418 s423 s425 s428 s435 s438 s439 s453 s456 s459 s465 s478 s484 s494 s496 s497 s502 s503 s508 s520 s526 s529 s532 s535 s536 s539 s542 s544 s545 s547 s558 s568 s569 s584 s586 s587 s590 s595 s599 s600 s616 s619 s621 s626 s627 s631 s632 s638 s641 s644 s647 s663 s668 s669 s676 s679 s695 s696 s697 s700 s702 s707 s711 s713 s716 s727 s733 s738 s739 s743 s748 s759 s765 s772 s778 s783 s785 s788 s789 s792 s794 s800 s811 s816 s822 s825) 0)") while checking expression at index 21
[2020-06-03 06:28:56] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:28:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:28:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:57] [INFO ] [Real]Absence check using state equation in 1585 ms returned sat
[2020-06-03 06:28:57] [INFO ] [Real]Added 230 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:28:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:28:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:28:57] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:28:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:59] [INFO ] [Nat]Absence check using state equation in 1580 ms returned sat
[2020-06-03 06:28:59] [INFO ] [Nat]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:29:00] [INFO ] Deduced a trap composed of 18 places in 618 ms
[2020-06-03 06:29:00] [INFO ] Deduced a trap composed of 50 places in 525 ms
[2020-06-03 06:29:01] [INFO ] Deduced a trap composed of 50 places in 564 ms
[2020-06-03 06:29:02] [INFO ] Deduced a trap composed of 50 places in 538 ms
[2020-06-03 06:29:02] [INFO ] Deduced a trap composed of 32 places in 550 ms
[2020-06-03 06:29:03] [INFO ] Deduced a trap composed of 32 places in 558 ms
[2020-06-03 06:29:03] [INFO ] Deduced a trap composed of 32 places in 567 ms
[2020-06-03 06:29:04] [INFO ] Deduced a trap composed of 32 places in 563 ms
[2020-06-03 06:29:05] [INFO ] Deduced a trap composed of 32 places in 517 ms
[2020-06-03 06:29:05] [INFO ] Deduced a trap composed of 51 places in 585 ms
[2020-06-03 06:29:06] [INFO ] Deduced a trap composed of 29 places in 526 ms
[2020-06-03 06:29:06] [INFO ] Deduced a trap composed of 32 places in 552 ms
[2020-06-03 06:29:07] [INFO ] Deduced a trap composed of 51 places in 530 ms
[2020-06-03 06:29:08] [INFO ] Deduced a trap composed of 11 places in 499 ms
[2020-06-03 06:29:08] [INFO ] Deduced a trap composed of 32 places in 509 ms
[2020-06-03 06:29:09] [INFO ] Deduced a trap composed of 32 places in 550 ms
[2020-06-03 06:29:09] [INFO ] Deduced a trap composed of 18 places in 506 ms
[2020-06-03 06:29:10] [INFO ] Deduced a trap composed of 15 places in 540 ms
[2020-06-03 06:29:10] [INFO ] Deduced a trap composed of 67 places in 507 ms
[2020-06-03 06:29:11] [INFO ] Deduced a trap composed of 67 places in 500 ms
[2020-06-03 06:29:11] [INFO ] Deduced a trap composed of 119 places in 415 ms
[2020-06-03 06:29:12] [INFO ] Deduced a trap composed of 67 places in 327 ms
[2020-06-03 06:29:12] [INFO ] Deduced a trap composed of 101 places in 359 ms
[2020-06-03 06:29:13] [INFO ] Deduced a trap composed of 101 places in 309 ms
[2020-06-03 06:29:13] [INFO ] Deduced a trap composed of 104 places in 305 ms
[2020-06-03 06:29:13] [INFO ] Deduced a trap composed of 104 places in 350 ms
[2020-06-03 06:29:14] [INFO ] Deduced a trap composed of 114 places in 320 ms
[2020-06-03 06:29:14] [INFO ] Deduced a trap composed of 67 places in 381 ms
[2020-06-03 06:29:15] [INFO ] Deduced a trap composed of 55 places in 513 ms
[2020-06-03 06:29:15] [INFO ] Deduced a trap composed of 31 places in 577 ms
[2020-06-03 06:29:16] [INFO ] Deduced a trap composed of 75 places in 521 ms
[2020-06-03 06:29:16] [INFO ] Deduced a trap composed of 70 places in 521 ms
[2020-06-03 06:29:17] [INFO ] Deduced a trap composed of 98 places in 322 ms
[2020-06-03 06:29:17] [INFO ] Deduced a trap composed of 101 places in 373 ms
[2020-06-03 06:29:18] [INFO ] Deduced a trap composed of 98 places in 367 ms
[2020-06-03 06:29:18] [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 (> (+ s1 s3 s7 s9 s14 s16 s22 s29 s39 s41 s63 s65 s69 s173 s175 s177 s198 s200 s202 s205 s207 s209 s215 s226 s232 s234 s239 s241 s245 s247 s254 s264 s266 s269 s271 s279 s286 s292 s298 s381 s386 s387 s389 s391 s394 s396 s415 s420 s421 s426 s437 s444 s457 s463 s468 s499 s504 s505 s517 s519 s528 s530 s538 s540 s581 s583 s585 s592 s594 s596 s604 s605 s615 s617 s622 s624 s628 s630 s636 s642 s648 s667 s670 s680 s699 s766 s768 s770 s781 s787 s791 s793 s795 s800 s811 s816 s819 s825) 0)") while checking expression at index 22
[2020-06-03 06:29:18] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:29:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:29:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:19] [INFO ] [Real]Absence check using state equation in 1675 ms returned sat
[2020-06-03 06:29:20] [INFO ] [Real]Added 230 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:29:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:29:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:29:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:29:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:21] [INFO ] [Nat]Absence check using state equation in 1607 ms returned sat
[2020-06-03 06:29:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:29:22] [INFO ] Deduced a trap composed of 44 places in 595 ms
[2020-06-03 06:29:23] [INFO ] Deduced a trap composed of 18 places in 628 ms
[2020-06-03 06:29:23] [INFO ] Deduced a trap composed of 28 places in 597 ms
[2020-06-03 06:29:24] [INFO ] Deduced a trap composed of 28 places in 618 ms
[2020-06-03 06:29:25] [INFO ] Deduced a trap composed of 28 places in 577 ms
[2020-06-03 06:29:25] [INFO ] Deduced a trap composed of 28 places in 629 ms
[2020-06-03 06:29:26] [INFO ] Deduced a trap composed of 11 places in 593 ms
[2020-06-03 06:29:27] [INFO ] Deduced a trap composed of 28 places in 615 ms
[2020-06-03 06:29:27] [INFO ] Deduced a trap composed of 30 places in 528 ms
[2020-06-03 06:29:28] [INFO ] Deduced a trap composed of 30 places in 533 ms
[2020-06-03 06:29:28] [INFO ] Deduced a trap composed of 30 places in 558 ms
[2020-06-03 06:29:29] [INFO ] Deduced a trap composed of 30 places in 543 ms
[2020-06-03 06:29:30] [INFO ] Deduced a trap composed of 79 places in 479 ms
[2020-06-03 06:29:30] [INFO ] Deduced a trap composed of 104 places in 452 ms
[2020-06-03 06:29:31] [INFO ] Deduced a trap composed of 130 places in 465 ms
[2020-06-03 06:29:31] [INFO ] Deduced a trap composed of 78 places in 302 ms
[2020-06-03 06:29:31] [INFO ] Deduced a trap composed of 105 places in 261 ms
[2020-06-03 06:29:32] [INFO ] Deduced a trap composed of 97 places in 241 ms
[2020-06-03 06:29:32] [INFO ] Deduced a trap composed of 108 places in 258 ms
[2020-06-03 06:29:32] [INFO ] Deduced a trap composed of 97 places in 259 ms
[2020-06-03 06:29:33] [INFO ] Deduced a trap composed of 121 places in 396 ms
[2020-06-03 06:29:33] [INFO ] Deduced a trap composed of 104 places in 224 ms
[2020-06-03 06:29:33] [INFO ] Deduced a trap composed of 82 places in 480 ms
[2020-06-03 06:29:34] [INFO ] Deduced a trap composed of 122 places in 307 ms
[2020-06-03 06:29:34] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 12537 ms
[2020-06-03 06:29:34] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 06:29:40] [INFO ] Added : 300 causal constraints over 60 iterations in 5684 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:29:40] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:29:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:29:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:41] [INFO ] [Real]Absence check using state equation in 1610 ms returned sat
[2020-06-03 06:29:41] [INFO ] [Real]Added 230 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:29:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:29:42] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:29:42] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:29:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:43] [INFO ] [Nat]Absence check using state equation in 1705 ms returned sat
[2020-06-03 06:29:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:29:44] [INFO ] Deduced a trap composed of 40 places in 528 ms
[2020-06-03 06:29:44] [INFO ] Deduced a trap composed of 44 places in 536 ms
[2020-06-03 06:29:45] [INFO ] Deduced a trap composed of 40 places in 491 ms
[2020-06-03 06:29:46] [INFO ] Deduced a trap composed of 40 places in 502 ms
[2020-06-03 06:29:46] [INFO ] Deduced a trap composed of 40 places in 520 ms
[2020-06-03 06:29:47] [INFO ] Deduced a trap composed of 11 places in 496 ms
[2020-06-03 06:29:47] [INFO ] Deduced a trap composed of 11 places in 479 ms
[2020-06-03 06:29:48] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 06:29:48] [INFO ] Deduced a trap composed of 18 places in 470 ms
[2020-06-03 06:29:49] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-06-03 06:29:49] [INFO ] Deduced a trap composed of 37 places in 525 ms
[2020-06-03 06:29:50] [INFO ] Deduced a trap composed of 13 places in 507 ms
[2020-06-03 06:29:51] [INFO ] Deduced a trap composed of 37 places in 554 ms
[2020-06-03 06:29:51] [INFO ] Deduced a trap composed of 11 places in 446 ms
[2020-06-03 06:29:52] [INFO ] Deduced a trap composed of 56 places in 416 ms
[2020-06-03 06:29:52] [INFO ] Deduced a trap composed of 41 places in 449 ms
[2020-06-03 06:29:53] [INFO ] Deduced a trap composed of 51 places in 407 ms
[2020-06-03 06:29:53] [INFO ] Deduced a trap composed of 45 places in 479 ms
[2020-06-03 06:29:54] [INFO ] Deduced a trap composed of 46 places in 519 ms
[2020-06-03 06:29:54] [INFO ] Deduced a trap composed of 67 places in 559 ms
[2020-06-03 06:29:55] [INFO ] Deduced a trap composed of 51 places in 519 ms
[2020-06-03 06:29:55] [INFO ] Deduced a trap composed of 51 places in 575 ms
[2020-06-03 06:29:56] [INFO ] Deduced a trap composed of 75 places in 544 ms
[2020-06-03 06:29:57] [INFO ] Deduced a trap composed of 67 places in 570 ms
[2020-06-03 06:29:57] [INFO ] Deduced a trap composed of 79 places in 511 ms
[2020-06-03 06:29:58] [INFO ] Deduced a trap composed of 157 places in 545 ms
[2020-06-03 06:29:58] [INFO ] Deduced a trap composed of 37 places in 538 ms
[2020-06-03 06:29:59] [INFO ] Deduced a trap composed of 41 places in 484 ms
[2020-06-03 06:29:59] [INFO ] Deduced a trap composed of 51 places in 474 ms
[2020-06-03 06:30:00] [INFO ] Deduced a trap composed of 45 places in 470 ms
[2020-06-03 06:30:00] [INFO ] Deduced a trap composed of 136 places in 393 ms
[2020-06-03 06:30:01] [INFO ] Deduced a trap composed of 58 places in 499 ms
[2020-06-03 06:30:01] [INFO ] Deduced a trap composed of 51 places in 386 ms
[2020-06-03 06:30:01] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:30:02] [INFO ] Deduced a trap composed of 2 places in 679 ms
[2020-06-03 06:30:02] [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 (> (+ s399 s401) 0)") while checking expression at index 24
[2020-06-03 06:30:02] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:30:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:30:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:04] [INFO ] [Real]Absence check using state equation in 1610 ms returned sat
[2020-06-03 06:30:04] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:30:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:30:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:30:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:30:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:06] [INFO ] [Nat]Absence check using state equation in 1625 ms returned sat
[2020-06-03 06:30:06] [INFO ] [Nat]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-06-03 06:30:06] [INFO ] Deduced a trap composed of 37 places in 566 ms
[2020-06-03 06:30:07] [INFO ] Deduced a trap composed of 37 places in 571 ms
[2020-06-03 06:30:08] [INFO ] Deduced a trap composed of 37 places in 566 ms
[2020-06-03 06:30:08] [INFO ] Deduced a trap composed of 37 places in 639 ms
[2020-06-03 06:30:09] [INFO ] Deduced a trap composed of 37 places in 605 ms
[2020-06-03 06:30:10] [INFO ] Deduced a trap composed of 11 places in 579 ms
[2020-06-03 06:30:10] [INFO ] Deduced a trap composed of 11 places in 568 ms
[2020-06-03 06:30:11] [INFO ] Deduced a trap composed of 11 places in 536 ms
[2020-06-03 06:30:11] [INFO ] Deduced a trap composed of 30 places in 560 ms
[2020-06-03 06:30:12] [INFO ] Deduced a trap composed of 32 places in 658 ms
[2020-06-03 06:30:13] [INFO ] Deduced a trap composed of 108 places in 613 ms
[2020-06-03 06:30:14] [INFO ] Deduced a trap composed of 18 places in 611 ms
[2020-06-03 06:30:14] [INFO ] Deduced a trap composed of 32 places in 604 ms
[2020-06-03 06:30:15] [INFO ] Deduced a trap composed of 32 places in 566 ms
[2020-06-03 06:30:16] [INFO ] Deduced a trap composed of 32 places in 653 ms
[2020-06-03 06:30:16] [INFO ] Deduced a trap composed of 32 places in 654 ms
[2020-06-03 06:30:17] [INFO ] Deduced a trap composed of 134 places in 580 ms
[2020-06-03 06:30:18] [INFO ] Deduced a trap composed of 11 places in 625 ms
[2020-06-03 06:30:18] [INFO ] Deduced a trap composed of 51 places in 533 ms
[2020-06-03 06:30:19] [INFO ] Deduced a trap composed of 51 places in 548 ms
[2020-06-03 06:30:19] [INFO ] Deduced a trap composed of 51 places in 543 ms
[2020-06-03 06:30:20] [INFO ] Deduced a trap composed of 74 places in 579 ms
[2020-06-03 06:30:21] [INFO ] Deduced a trap composed of 74 places in 512 ms
[2020-06-03 06:30:21] [INFO ] Deduced a trap composed of 74 places in 496 ms
[2020-06-03 06:30:22] [INFO ] Deduced a trap composed of 74 places in 457 ms
[2020-06-03 06:30:22] [INFO ] Deduced a trap composed of 74 places in 499 ms
[2020-06-03 06:30:23] [INFO ] Deduced a trap composed of 51 places in 506 ms
[2020-06-03 06:30:23] [INFO ] Deduced a trap composed of 108 places in 285 ms
[2020-06-03 06:30:23] [INFO ] Deduced a trap composed of 108 places in 344 ms
[2020-06-03 06:30:24] [INFO ] Deduced a trap composed of 134 places in 336 ms
[2020-06-03 06:30:24] [INFO ] Deduced a trap composed of 134 places in 339 ms
[2020-06-03 06:30:24] [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 s11 s18 s24 s25 s33 s43 s46 s53 s56 s61 s75 s80 s82 s89 s97 s101 s107 s109 s112 s130 s134 s140 s147 s151 s154 s158 s172 s179 s183 s192 s194 s204 s211 s221 s224 s230 s236 s237 s243 s258 s268 s275 s277 s284 s290 s296 s303 s309 s312 s322 s326 s332 s333 s339 s348 s352 s354 s358 s365 s368 s384 s385 s395 s406 s411 s417 s423 s428 s430 s432 s439 s449 s456 s459 s465 s473 s475 s478 s487 s492 s496 s497 s502 s523 s526 s532 s536 s544 s547 s549 s552 s574 s575 s587 s590 s600 s602 s607 s610 s619 s626 s632 s638 s644 s656 s657 s663 s676 s681 s685 s688 s695 s697 s702 s716 s720 s727 s729 s738 s748 s749 s752 s759 s772 s776 s778 s783 s789 s799 s804 s810 s813 s820) 0)") while checking expression at index 25
[2020-06-03 06:30:24] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:30:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:30:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:26] [INFO ] [Real]Absence check using state equation in 1671 ms returned sat
[2020-06-03 06:30:26] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:30:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:30:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:30:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:30:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:28] [INFO ] [Nat]Absence check using state equation in 1762 ms returned sat
[2020-06-03 06:30:28] [INFO ] [Nat]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:30:29] [INFO ] Deduced a trap composed of 55 places in 598 ms
[2020-06-03 06:30:29] [INFO ] Deduced a trap composed of 51 places in 604 ms
[2020-06-03 06:30:30] [INFO ] Deduced a trap composed of 55 places in 593 ms
[2020-06-03 06:30:31] [INFO ] Deduced a trap composed of 55 places in 562 ms
[2020-06-03 06:30:31] [INFO ] Deduced a trap composed of 55 places in 612 ms
[2020-06-03 06:30:32] [INFO ] Deduced a trap composed of 55 places in 646 ms
[2020-06-03 06:30:33] [INFO ] Deduced a trap composed of 11 places in 576 ms
[2020-06-03 06:30:33] [INFO ] Deduced a trap composed of 11 places in 602 ms
[2020-06-03 06:30:34] [INFO ] Deduced a trap composed of 131 places in 554 ms
[2020-06-03 06:30:35] [INFO ] Deduced a trap composed of 139 places in 559 ms
[2020-06-03 06:30:35] [INFO ] Deduced a trap composed of 56 places in 572 ms
[2020-06-03 06:30:36] [INFO ] Deduced a trap composed of 36 places in 615 ms
[2020-06-03 06:30:36] [INFO ] Deduced a trap composed of 32 places in 598 ms
[2020-06-03 06:30:37] [INFO ] Deduced a trap composed of 36 places in 637 ms
[2020-06-03 06:30:38] [INFO ] Deduced a trap composed of 36 places in 598 ms
[2020-06-03 06:30:39] [INFO ] Deduced a trap composed of 36 places in 651 ms
[2020-06-03 06:30:39] [INFO ] Deduced a trap composed of 55 places in 606 ms
[2020-06-03 06:30:40] [INFO ] Deduced a trap composed of 55 places in 626 ms
[2020-06-03 06:30:41] [INFO ] Deduced a trap composed of 32 places in 652 ms
[2020-06-03 06:30:41] [INFO ] Deduced a trap composed of 55 places in 651 ms
[2020-06-03 06:30:42] [INFO ] Deduced a trap composed of 32 places in 628 ms
[2020-06-03 06:30:43] [INFO ] Deduced a trap composed of 48 places in 565 ms
[2020-06-03 06:30:43] [INFO ] Deduced a trap composed of 11 places in 564 ms
[2020-06-03 06:30:44] [INFO ] Deduced a trap composed of 11 places in 605 ms
[2020-06-03 06:30:44] [INFO ] Deduced a trap composed of 26 places in 578 ms
[2020-06-03 06:30:45] [INFO ] Deduced a trap composed of 71 places in 559 ms
[2020-06-03 06:30:46] [INFO ] Deduced a trap composed of 11 places in 549 ms
[2020-06-03 06:30:46] [INFO ] Deduced a trap composed of 37 places in 536 ms
[2020-06-03 06:30:46] [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 s4 s6 s174 s186 s210 s212 s214 s244 s246 s250 s383 s391 s422 s424 s436 s518 s522 s531 s578 s582 s588 s614 s618 s620 s784 s787 s796 s797 s798 s802 s814 s817 s818 s823 s824 s827) 0)") while checking expression at index 26
[2020-06-03 06:30:46] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:30:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:48] [INFO ] [Real]Absence check using state equation in 1585 ms returned sat
[2020-06-03 06:30:48] [INFO ] [Real]Added 230 Read/Feed constraints in 56 ms returned sat
[2020-06-03 06:30:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:30:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:30:48] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:30:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:50] [INFO ] [Nat]Absence check using state equation in 1526 ms returned sat
[2020-06-03 06:30:50] [INFO ] [Nat]Added 230 Read/Feed constraints in 81 ms returned sat
[2020-06-03 06:30:50] [INFO ] Deduced a trap composed of 18 places in 528 ms
[2020-06-03 06:30:51] [INFO ] Deduced a trap composed of 11 places in 500 ms
[2020-06-03 06:30:51] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-06-03 06:30:52] [INFO ] Deduced a trap composed of 11 places in 516 ms
[2020-06-03 06:30:53] [INFO ] Deduced a trap composed of 82 places in 447 ms
[2020-06-03 06:30:53] [INFO ] Deduced a trap composed of 82 places in 438 ms
[2020-06-03 06:30:53] [INFO ] Deduced a trap composed of 79 places in 420 ms
[2020-06-03 06:30:54] [INFO ] Deduced a trap composed of 82 places in 418 ms
[2020-06-03 06:30:54] [INFO ] Deduced a trap composed of 82 places in 447 ms
[2020-06-03 06:30:55] [INFO ] Deduced a trap composed of 52 places in 527 ms
[2020-06-03 06:30:56] [INFO ] Deduced a trap composed of 49 places in 572 ms
[2020-06-03 06:30:56] [INFO ] Deduced a trap composed of 52 places in 604 ms
[2020-06-03 06:30:57] [INFO ] Deduced a trap composed of 57 places in 508 ms
[2020-06-03 06:30:57] [INFO ] Deduced a trap composed of 52 places in 540 ms
[2020-06-03 06:30:58] [INFO ] Deduced a trap composed of 52 places in 566 ms
[2020-06-03 06:30:59] [INFO ] Deduced a trap composed of 52 places in 540 ms
[2020-06-03 06:30:59] [INFO ] Deduced a trap composed of 78 places in 558 ms
[2020-06-03 06:31:00] [INFO ] Deduced a trap composed of 53 places in 557 ms
[2020-06-03 06:31:00] [INFO ] Deduced a trap composed of 52 places in 546 ms
[2020-06-03 06:31:01] [INFO ] Deduced a trap composed of 227 places in 554 ms
[2020-06-03 06:31:02] [INFO ] Deduced a trap composed of 105 places in 506 ms
[2020-06-03 06:31:02] [INFO ] Deduced a trap composed of 120 places in 558 ms
[2020-06-03 06:31:03] [INFO ] Deduced a trap composed of 146 places in 558 ms
[2020-06-03 06:31:03] [INFO ] Deduced a trap composed of 92 places in 563 ms
[2020-06-03 06:31:04] [INFO ] Deduced a trap composed of 45 places in 558 ms
[2020-06-03 06:31:05] [INFO ] Deduced a trap composed of 118 places in 572 ms
[2020-06-03 06:31:05] [INFO ] Deduced a trap composed of 63 places in 571 ms
[2020-06-03 06:31:06] [INFO ] Deduced a trap composed of 88 places in 559 ms
[2020-06-03 06:31:07] [INFO ] Deduced a trap composed of 84 places in 566 ms
[2020-06-03 06:31:07] [INFO ] Deduced a trap composed of 75 places in 549 ms
[2020-06-03 06:31:08] [INFO ] Deduced a trap composed of 127 places in 569 ms
[2020-06-03 06:31:08] [INFO ] Deduced a trap composed of 80 places in 470 ms
[2020-06-03 06:31:08] [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 (> (+ s2 s4 s8 s30 s36 s40 s64 s66 s68 s87 s96 s100 s117 s119 s144 s146 s174 s176 s206 s210 s216 s242 s246 s248 s253 s259 s263 s285 s287 s291 s319 s323 s342 s374 s376 s382 s383 s390 s393 s422 s425 s435 s466 s484 s503 s507 s508 s518 s520 s529 s545 s558 s560 s582 s584 s586 s616 s618 s621 s641 s645 s647 s669 s673 s679 s709 s711 s721 s733 s743 s745 s782 s788 s794 s796 s797 s802 s807 s818 s824) 0)") while checking expression at index 27
[2020-06-03 06:31:08] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:31:08] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:31:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:10] [INFO ] [Real]Absence check using state equation in 1679 ms returned sat
[2020-06-03 06:31:10] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:31:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:31:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:31:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:12] [INFO ] [Nat]Absence check using state equation in 1669 ms returned sat
[2020-06-03 06:31:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 87 ms returned sat
[2020-06-03 06:31:13] [INFO ] Deduced a trap composed of 28 places in 461 ms
[2020-06-03 06:31:13] [INFO ] Deduced a trap composed of 20 places in 502 ms
[2020-06-03 06:31:14] [INFO ] Deduced a trap composed of 21 places in 485 ms
[2020-06-03 06:31:14] [INFO ] Deduced a trap composed of 19 places in 461 ms
[2020-06-03 06:31:15] [INFO ] Deduced a trap composed of 20 places in 500 ms
[2020-06-03 06:31:15] [INFO ] Deduced a trap composed of 21 places in 499 ms
[2020-06-03 06:31:16] [INFO ] Deduced a trap composed of 32 places in 402 ms
[2020-06-03 06:31:16] [INFO ] Deduced a trap composed of 84 places in 419 ms
[2020-06-03 06:31:17] [INFO ] Deduced a trap composed of 84 places in 401 ms
[2020-06-03 06:31:17] [INFO ] Deduced a trap composed of 63 places in 413 ms
[2020-06-03 06:31:18] [INFO ] Deduced a trap composed of 90 places in 413 ms
[2020-06-03 06:31:18] [INFO ] Deduced a trap composed of 84 places in 413 ms
[2020-06-03 06:31:19] [INFO ] Deduced a trap composed of 84 places in 429 ms
[2020-06-03 06:31:19] [INFO ] Deduced a trap composed of 39 places in 371 ms
[2020-06-03 06:31:19] [INFO ] Deduced a trap composed of 44 places in 369 ms
[2020-06-03 06:31:20] [INFO ] Deduced a trap composed of 52 places in 329 ms
[2020-06-03 06:31:20] [INFO ] Deduced a trap composed of 78 places in 310 ms
[2020-06-03 06:31:21] [INFO ] Deduced a trap composed of 71 places in 316 ms
[2020-06-03 06:31:21] [INFO ] Deduced a trap composed of 108 places in 299 ms
[2020-06-03 06:31:21] [INFO ] Deduced a trap composed of 96 places in 373 ms
[2020-06-03 06:31:22] [INFO ] Deduced a trap composed of 82 places in 312 ms
[2020-06-03 06:31:22] [INFO ] Deduced a trap composed of 82 places in 336 ms
[2020-06-03 06:31:22] [INFO ] Deduced a trap composed of 79 places in 323 ms
[2020-06-03 06:31:23] [INFO ] Deduced a trap composed of 78 places in 324 ms
[2020-06-03 06:31:23] [INFO ] Deduced a trap composed of 45 places in 396 ms
[2020-06-03 06:31:24] [INFO ] Deduced a trap composed of 32 places in 385 ms
[2020-06-03 06:31:24] [INFO ] Deduced a trap composed of 37 places in 370 ms
[2020-06-03 06:31:25] [INFO ] Deduced a trap composed of 70 places in 345 ms
[2020-06-03 06:31:25] [INFO ] Deduced a trap composed of 104 places in 244 ms
[2020-06-03 06:31:25] [INFO ] Deduced a trap composed of 97 places in 250 ms
[2020-06-03 06:31:26] [INFO ] Deduced a trap composed of 97 places in 247 ms
[2020-06-03 06:31:26] [INFO ] Deduced a trap composed of 97 places in 228 ms
[2020-06-03 06:31:26] [INFO ] Deduced a trap composed of 104 places in 245 ms
[2020-06-03 06:31:26] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 14124 ms
[2020-06-03 06:31:26] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 85 ms.
02)
^^
(error "Incorrect format for a number - no leading zeros allowed: 02")
[2020-06-03 06:31:30] [INFO ] Added : 225 causal constraints over 45 iterations in 4006 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:31:30] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:31:30] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:31:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:32] [INFO ] [Real]Absence check using state equation in 1667 ms returned sat
[2020-06-03 06:31:32] [INFO ] [Real]Added 230 Read/Feed constraints in 72 ms returned sat
[2020-06-03 06:31:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:31:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:31:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:34] [INFO ] [Nat]Absence check using state equation in 1759 ms returned sat
[2020-06-03 06:31:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-06-03 06:31:35] [INFO ] Deduced a trap composed of 50 places in 642 ms
[2020-06-03 06:31:36] [INFO ] Deduced a trap composed of 19 places in 603 ms
[2020-06-03 06:31:36] [INFO ] Deduced a trap composed of 32 places in 585 ms
[2020-06-03 06:31:37] [INFO ] Deduced a trap composed of 114 places in 610 ms
[2020-06-03 06:31:37] [INFO ] Deduced a trap composed of 142 places in 604 ms
[2020-06-03 06:31:38] [INFO ] Deduced a trap composed of 49 places in 588 ms
[2020-06-03 06:31:39] [INFO ] Deduced a trap composed of 50 places in 629 ms
[2020-06-03 06:31:39] [INFO ] Deduced a trap composed of 50 places in 604 ms
[2020-06-03 06:31:40] [INFO ] Deduced a trap composed of 32 places in 624 ms
[2020-06-03 06:31:41] [INFO ] Deduced a trap composed of 51 places in 588 ms
[2020-06-03 06:31:41] [INFO ] Deduced a trap composed of 56 places in 594 ms
[2020-06-03 06:31:42] [INFO ] Deduced a trap composed of 51 places in 616 ms
[2020-06-03 06:31:43] [INFO ] Deduced a trap composed of 51 places in 611 ms
[2020-06-03 06:31:43] [INFO ] Deduced a trap composed of 51 places in 676 ms
[2020-06-03 06:31:44] [INFO ] Deduced a trap composed of 51 places in 661 ms
[2020-06-03 06:31:45] [INFO ] Deduced a trap composed of 32 places in 605 ms
[2020-06-03 06:31:45] [INFO ] Deduced a trap composed of 56 places in 460 ms
[2020-06-03 06:31:46] [INFO ] Deduced a trap composed of 32 places in 569 ms
[2020-06-03 06:31:47] [INFO ] Deduced a trap composed of 130 places in 492 ms
[2020-06-03 06:31:47] [INFO ] Deduced a trap composed of 53 places in 451 ms
[2020-06-03 06:31:47] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 12958 ms
[2020-06-03 06:31:47] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 06:31:52] [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 (=> (> t287 0) (and (> t898 0) (< o898 o287)))") while checking expression at index 29
[2020-06-03 06:31:52] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:31:52] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:31:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:54] [INFO ] [Real]Absence check using state equation in 1656 ms returned sat
[2020-06-03 06:31:54] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:31:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:31:54] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:31:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:56] [INFO ] [Nat]Absence check using state equation in 1721 ms returned sat
[2020-06-03 06:31:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 06:31:57] [INFO ] Deduced a trap composed of 34 places in 474 ms
[2020-06-03 06:31:57] [INFO ] Deduced a trap composed of 29 places in 478 ms
[2020-06-03 06:31:58] [INFO ] Deduced a trap composed of 29 places in 482 ms
[2020-06-03 06:31:58] [INFO ] Deduced a trap composed of 41 places in 476 ms
[2020-06-03 06:31:59] [INFO ] Deduced a trap composed of 41 places in 474 ms
[2020-06-03 06:31:59] [INFO ] Deduced a trap composed of 41 places in 457 ms
[2020-06-03 06:32:00] [INFO ] Deduced a trap composed of 41 places in 451 ms
[2020-06-03 06:32:00] [INFO ] Deduced a trap composed of 41 places in 385 ms
[2020-06-03 06:32:01] [INFO ] Deduced a trap composed of 32 places in 437 ms
[2020-06-03 06:32:01] [INFO ] Deduced a trap composed of 51 places in 460 ms
[2020-06-03 06:32:02] [INFO ] Deduced a trap composed of 51 places in 465 ms
[2020-06-03 06:32:02] [INFO ] Deduced a trap composed of 51 places in 484 ms
[2020-06-03 06:32:03] [INFO ] Deduced a trap composed of 51 places in 410 ms
[2020-06-03 06:32:03] [INFO ] Deduced a trap composed of 51 places in 459 ms
[2020-06-03 06:32:04] [INFO ] Deduced a trap composed of 41 places in 431 ms
[2020-06-03 06:32:04] [INFO ] Deduced a trap composed of 27 places in 527 ms
[2020-06-03 06:32:05] [INFO ] Deduced a trap composed of 27 places in 466 ms
[2020-06-03 06:32:05] [INFO ] Deduced a trap composed of 41 places in 470 ms
[2020-06-03 06:32:06] [INFO ] Deduced a trap composed of 11 places in 441 ms
[2020-06-03 06:32:06] [INFO ] Deduced a trap composed of 14 places in 446 ms
[2020-06-03 06:32:07] [INFO ] Deduced a trap composed of 56 places in 458 ms
[2020-06-03 06:32:08] [INFO ] Deduced a trap composed of 11 places in 621 ms
[2020-06-03 06:32:08] [INFO ] Deduced a trap composed of 11 places in 557 ms
[2020-06-03 06:32:09] [INFO ] Deduced a trap composed of 66 places in 548 ms
[2020-06-03 06:32:09] [INFO ] Deduced a trap composed of 36 places in 580 ms
[2020-06-03 06:32:10] [INFO ] Deduced a trap composed of 70 places in 514 ms
[2020-06-03 06:32:11] [INFO ] Deduced a trap composed of 36 places in 557 ms
[2020-06-03 06:32:11] [INFO ] Deduced a trap composed of 32 places in 529 ms
[2020-06-03 06:32:12] [INFO ] Deduced a trap composed of 74 places in 619 ms
[2020-06-03 06:32:12] [INFO ] Deduced a trap composed of 31 places in 566 ms
[2020-06-03 06:32:13] [INFO ] Deduced a trap composed of 46 places in 583 ms
[2020-06-03 06:32:14] [INFO ] Deduced a trap composed of 56 places in 443 ms
[2020-06-03 06:32:14] [INFO ] Deduced a trap composed of 58 places in 456 ms
[2020-06-03 06:32:15] [INFO ] Deduced a trap composed of 28 places in 514 ms
[2020-06-03 06:32:15] [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 s175 s186 s208 s214 s215 s250 s388 s391 s396 s401 s436 s519 s522 s527 s578 s614 s615 s623 s721 s784 s786 s787 s793 s797 s818 s824 s827) 0)") while checking expression at index 30
[2020-06-03 06:32:15] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:32:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:32:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:16] [INFO ] [Real]Absence check using state equation in 1668 ms returned sat
[2020-06-03 06:32:17] [INFO ] [Real]Added 230 Read/Feed constraints in 58 ms returned sat
[2020-06-03 06:32:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:32:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:32:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:32:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:18] [INFO ] [Nat]Absence check using state equation in 1757 ms returned sat
[2020-06-03 06:32:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:32:19] [INFO ] Deduced a trap composed of 29 places in 478 ms
[2020-06-03 06:32:20] [INFO ] Deduced a trap composed of 81 places in 492 ms
[2020-06-03 06:32:20] [INFO ] Deduced a trap composed of 29 places in 467 ms
[2020-06-03 06:32:21] [INFO ] Deduced a trap composed of 29 places in 465 ms
[2020-06-03 06:32:21] [INFO ] Deduced a trap composed of 29 places in 479 ms
[2020-06-03 06:32:22] [INFO ] Deduced a trap composed of 32 places in 468 ms
[2020-06-03 06:32:22] [INFO ] Deduced a trap composed of 27 places in 483 ms
[2020-06-03 06:32:23] [INFO ] Deduced a trap composed of 27 places in 440 ms
[2020-06-03 06:32:23] [INFO ] Deduced a trap composed of 39 places in 395 ms
[2020-06-03 06:32:24] [INFO ] Deduced a trap composed of 70 places in 436 ms
[2020-06-03 06:32:24] [INFO ] Deduced a trap composed of 39 places in 446 ms
[2020-06-03 06:32:25] [INFO ] Deduced a trap composed of 39 places in 414 ms
[2020-06-03 06:32:25] [INFO ] Deduced a trap composed of 72 places in 430 ms
[2020-06-03 06:32:26] [INFO ] Deduced a trap composed of 82 places in 487 ms
[2020-06-03 06:32:26] [INFO ] Deduced a trap composed of 93 places in 494 ms
[2020-06-03 06:32:27] [INFO ] Deduced a trap composed of 56 places in 612 ms
[2020-06-03 06:32:27] [INFO ] Deduced a trap composed of 11 places in 568 ms
[2020-06-03 06:32:28] [INFO ] Deduced a trap composed of 78 places in 433 ms
[2020-06-03 06:32:28] [INFO ] Deduced a trap composed of 101 places in 410 ms
[2020-06-03 06:32:29] [INFO ] Deduced a trap composed of 108 places in 442 ms
[2020-06-03 06:32:29] [INFO ] Deduced a trap composed of 52 places in 409 ms
[2020-06-03 06:32:30] [INFO ] Deduced a trap composed of 26 places in 491 ms
[2020-06-03 06:32:31] [INFO ] Deduced a trap composed of 11 places in 620 ms
[2020-06-03 06:32:31] [INFO ] Deduced a trap composed of 186 places in 531 ms
[2020-06-03 06:32:32] [INFO ] Deduced a trap composed of 82 places in 349 ms
[2020-06-03 06:32:32] [INFO ] Deduced a trap composed of 71 places in 348 ms
[2020-06-03 06:32:33] [INFO ] Deduced a trap composed of 82 places in 494 ms
[2020-06-03 06:32:33] [INFO ] Deduced a trap composed of 105 places in 502 ms
[2020-06-03 06:32:34] [INFO ] Deduced a trap composed of 130 places in 504 ms
[2020-06-03 06:32:34] [INFO ] Deduced a trap composed of 79 places in 337 ms
[2020-06-03 06:32:35] [INFO ] Deduced a trap composed of 11 places in 524 ms
[2020-06-03 06:32:35] [INFO ] Deduced a trap composed of 11 places in 491 ms
[2020-06-03 06:32:36] [INFO ] Deduced a trap composed of 30 places in 527 ms
[2020-06-03 06:32:36] [INFO ] Deduced a trap composed of 37 places in 560 ms
[2020-06-03 06:32:37] [INFO ] Deduced a trap composed of 37 places in 558 ms
[2020-06-03 06:32:37] [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 s32 s57 s85 s121 s142 s186 s208 s214 s250 s255 s316 s344 s380 s388 s401 s436 s469 s482 s506 s522 s527 s564 s578 s614 s623 s649 s677 s721 s741 s756 s784 s786 s797 s818 s824 s827) 0)") while checking expression at index 31
[2020-06-03 06:32:37] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:32:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:32:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:39] [INFO ] [Real]Absence check using state equation in 1709 ms returned sat
[2020-06-03 06:32:39] [INFO ] [Real]Added 230 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:32:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:32:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:32:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:32:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:41] [INFO ] [Nat]Absence check using state equation in 1625 ms returned sat
[2020-06-03 06:32:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:32:42] [INFO ] Deduced a trap composed of 70 places in 631 ms
[2020-06-03 06:32:42] [INFO ] Deduced a trap composed of 71 places in 578 ms
[2020-06-03 06:32:43] [INFO ] Deduced a trap composed of 71 places in 555 ms
[2020-06-03 06:32:43] [INFO ] Deduced a trap composed of 71 places in 562 ms
[2020-06-03 06:32:44] [INFO ] Deduced a trap composed of 71 places in 575 ms
[2020-06-03 06:32:45] [INFO ] Deduced a trap composed of 32 places in 535 ms
[2020-06-03 06:32:45] [INFO ] Deduced a trap composed of 11 places in 588 ms
[2020-06-03 06:32:46] [INFO ] Deduced a trap composed of 11 places in 593 ms
[2020-06-03 06:32:46] [INFO ] Deduced a trap composed of 11 places in 562 ms
[2020-06-03 06:32:47] [INFO ] Deduced a trap composed of 18 places in 538 ms
[2020-06-03 06:32:48] [INFO ] Deduced a trap composed of 13 places in 564 ms
[2020-06-03 06:32:48] [INFO ] Deduced a trap composed of 19 places in 571 ms
[2020-06-03 06:32:49] [INFO ] Deduced a trap composed of 44 places in 565 ms
[2020-06-03 06:32:50] [INFO ] Deduced a trap composed of 99 places in 569 ms
[2020-06-03 06:32:50] [INFO ] Deduced a trap composed of 45 places in 550 ms
[2020-06-03 06:32:51] [INFO ] Deduced a trap composed of 45 places in 568 ms
[2020-06-03 06:32:51] [INFO ] Deduced a trap composed of 45 places in 585 ms
[2020-06-03 06:32:52] [INFO ] Deduced a trap composed of 44 places in 527 ms
[2020-06-03 06:32:52] [INFO ] Deduced a trap composed of 99 places in 474 ms
[2020-06-03 06:32:53] [INFO ] Deduced a trap composed of 59 places in 477 ms
[2020-06-03 06:32:53] [INFO ] Deduced a trap composed of 74 places in 463 ms
[2020-06-03 06:32:54] [INFO ] Deduced a trap composed of 165 places in 407 ms
[2020-06-03 06:32:54] [INFO ] Deduced a trap composed of 59 places in 451 ms
[2020-06-03 06:32:55] [INFO ] Deduced a trap composed of 59 places in 502 ms
[2020-06-03 06:32:55] [INFO ] Deduced a trap composed of 59 places in 420 ms
[2020-06-03 06:32:56] [INFO ] Deduced a trap composed of 59 places in 522 ms
[2020-06-03 06:32:56] [INFO ] Deduced a trap composed of 108 places in 329 ms
[2020-06-03 06:32:57] [INFO ] Deduced a trap composed of 134 places in 318 ms
[2020-06-03 06:32:57] [INFO ] Deduced a trap composed of 108 places in 368 ms
[2020-06-03 06:32:58] [INFO ] Deduced a trap composed of 134 places in 361 ms
[2020-06-03 06:32:58] [INFO ] Deduced a trap composed of 134 places in 285 ms
[2020-06-03 06:32:58] [INFO ] Deduced a trap composed of 134 places in 337 ms
[2020-06-03 06:32:58] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 17614 ms
[2020-06-03 06:32:59] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 84 ms.
[2020-06-03 06:32:59] [INFO ] Added : 30 causal constraints over 6 iterations in 604 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:32:59] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:32:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:01] [INFO ] [Real]Absence check using state equation in 1638 ms returned sat
[2020-06-03 06:33:01] [INFO ] [Real]Added 230 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:33:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:33:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:03] [INFO ] [Nat]Absence check using state equation in 1571 ms returned sat
[2020-06-03 06:33:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:33:03] [INFO ] Deduced a trap composed of 11 places in 637 ms
[2020-06-03 06:33:04] [INFO ] Deduced a trap composed of 19 places in 665 ms
[2020-06-03 06:33:05] [INFO ] Deduced a trap composed of 141 places in 613 ms
[2020-06-03 06:33:05] [INFO ] Deduced a trap composed of 48 places in 632 ms
[2020-06-03 06:33:06] [INFO ] Deduced a trap composed of 49 places in 624 ms
[2020-06-03 06:33:07] [INFO ] Deduced a trap composed of 49 places in 647 ms
[2020-06-03 06:33:07] [INFO ] Deduced a trap composed of 49 places in 635 ms
[2020-06-03 06:33:08] [INFO ] Deduced a trap composed of 19 places in 611 ms
[2020-06-03 06:33:09] [INFO ] Deduced a trap composed of 51 places in 583 ms
[2020-06-03 06:33:10] [INFO ] Deduced a trap composed of 99 places in 703 ms
[2020-06-03 06:33:10] [INFO ] Deduced a trap composed of 18 places in 659 ms
[2020-06-03 06:33:11] [INFO ] Deduced a trap composed of 53 places in 563 ms
[2020-06-03 06:33:11] [INFO ] Deduced a trap composed of 78 places in 456 ms
[2020-06-03 06:33:12] [INFO ] Deduced a trap composed of 130 places in 461 ms
[2020-06-03 06:33:12] [INFO ] Deduced a trap composed of 130 places in 443 ms
[2020-06-03 06:33:12] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 9725 ms
[2020-06-03 06:33:12] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 68 ms.
[2020-06-03 06:33:21] [INFO ] Added : 485 causal constraints over 97 iterations in 8547 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:33:21] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:33:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:33:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:23] [INFO ] [Real]Absence check using state equation in 1671 ms returned sat
[2020-06-03 06:33:23] [INFO ] [Real]Added 230 Read/Feed constraints in 76 ms returned sat
[2020-06-03 06:33:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:33:23] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:33:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:25] [INFO ] [Nat]Absence check using state equation in 1679 ms returned sat
[2020-06-03 06:33:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 55 ms returned sat
[2020-06-03 06:33:25] [INFO ] Deduced a trap composed of 13 places in 585 ms
[2020-06-03 06:33:26] [INFO ] Deduced a trap composed of 249 places in 574 ms
[2020-06-03 06:33:27] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 06:33:27] [INFO ] Deduced a trap composed of 18 places in 546 ms
[2020-06-03 06:33:28] [INFO ] Deduced a trap composed of 13 places in 634 ms
[2020-06-03 06:33:29] [INFO ] Deduced a trap composed of 161 places in 601 ms
[2020-06-03 06:33:29] [INFO ] Deduced a trap composed of 11 places in 606 ms
[2020-06-03 06:33:30] [INFO ] Deduced a trap composed of 11 places in 625 ms
[2020-06-03 06:33:31] [INFO ] Deduced a trap composed of 40 places in 554 ms
[2020-06-03 06:33:31] [INFO ] Deduced a trap composed of 40 places in 536 ms
[2020-06-03 06:33:32] [INFO ] Deduced a trap composed of 32 places in 533 ms
[2020-06-03 06:33:32] [INFO ] Deduced a trap composed of 40 places in 538 ms
[2020-06-03 06:33:33] [INFO ] Deduced a trap composed of 28 places in 522 ms
[2020-06-03 06:33:33] [INFO ] Deduced a trap composed of 93 places in 502 ms
[2020-06-03 06:33:34] [INFO ] Deduced a trap composed of 79 places in 559 ms
[2020-06-03 06:33:35] [INFO ] Deduced a trap composed of 67 places in 487 ms
[2020-06-03 06:33:35] [INFO ] Deduced a trap composed of 91 places in 470 ms
[2020-06-03 06:33:36] [INFO ] Deduced a trap composed of 105 places in 512 ms
[2020-06-03 06:33:36] [INFO ] Deduced a trap composed of 105 places in 516 ms
[2020-06-03 06:33:37] [INFO ] Deduced a trap composed of 105 places in 511 ms
[2020-06-03 06:33:37] [INFO ] Deduced a trap composed of 78 places in 483 ms
[2020-06-03 06:33:38] [INFO ] Deduced a trap composed of 93 places in 482 ms
[2020-06-03 06:33:38] [INFO ] Deduced a trap composed of 93 places in 501 ms
[2020-06-03 06:33:39] [INFO ] Deduced a trap composed of 101 places in 494 ms
[2020-06-03 06:33:40] [INFO ] Deduced a trap composed of 67 places in 571 ms
[2020-06-03 06:33:40] [INFO ] Deduced a trap composed of 58 places in 493 ms
[2020-06-03 06:33:41] [INFO ] Deduced a trap composed of 104 places in 522 ms
[2020-06-03 06:33:41] [INFO ] Deduced a trap composed of 70 places in 483 ms
[2020-06-03 06:33:42] [INFO ] Deduced a trap composed of 41 places in 518 ms
[2020-06-03 06:33:42] [INFO ] Deduced a trap composed of 41 places in 510 ms
[2020-06-03 06:33:43] [INFO ] Deduced a trap composed of 93 places in 451 ms
[2020-06-03 06:33:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 06:33:44] [INFO ] Deduced a trap composed of 2 places in 714 ms
[2020-06-03 06:33:44] [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 (> (+ s399 s401) 0)") while checking expression at index 34
[2020-06-03 06:33:44] [INFO ] [Real]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:33:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:33:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:45] [INFO ] [Real]Absence check using state equation in 1595 ms returned sat
[2020-06-03 06:33:45] [INFO ] [Real]Added 230 Read/Feed constraints in 52 ms returned sat
[2020-06-03 06:33:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:33:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:33:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:47] [INFO ] [Nat]Absence check using state equation in 1588 ms returned sat
[2020-06-03 06:33:47] [INFO ] [Nat]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-06-03 06:33:48] [INFO ] Deduced a trap composed of 45 places in 588 ms
[2020-06-03 06:33:49] [INFO ] Deduced a trap composed of 45 places in 564 ms
[2020-06-03 06:33:49] [INFO ] Deduced a trap composed of 44 places in 539 ms
[2020-06-03 06:33:50] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:33:50] [INFO ] Deduced a trap composed of 199 places in 568 ms
[2020-06-03 06:33:51] [INFO ] Deduced a trap composed of 19 places in 463 ms
[2020-06-03 06:33:51] [INFO ] Deduced a trap composed of 18 places in 505 ms
[2020-06-03 06:33:52] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-06-03 06:33:52] [INFO ] Deduced a trap composed of 70 places in 459 ms
[2020-06-03 06:33:53] [INFO ] Deduced a trap composed of 104 places in 482 ms
[2020-06-03 06:33:54] [INFO ] Deduced a trap composed of 71 places in 491 ms
[2020-06-03 06:33:54] [INFO ] Deduced a trap composed of 163 places in 566 ms
[2020-06-03 06:33:55] [INFO ] Deduced a trap composed of 104 places in 440 ms
[2020-06-03 06:33:55] [INFO ] Deduced a trap composed of 104 places in 498 ms
[2020-06-03 06:33:56] [INFO ] Deduced a trap composed of 41 places in 441 ms
[2020-06-03 06:33:56] [INFO ] Deduced a trap composed of 63 places in 491 ms
[2020-06-03 06:33:57] [INFO ] Deduced a trap composed of 30 places in 525 ms
[2020-06-03 06:33:57] [INFO ] Deduced a trap composed of 11 places in 596 ms
[2020-06-03 06:33:58] [INFO ] Deduced a trap composed of 50 places in 558 ms
[2020-06-03 06:33:59] [INFO ] Deduced a trap composed of 19 places in 526 ms
[2020-06-03 06:33:59] [INFO ] Deduced a trap composed of 11 places in 570 ms
[2020-06-03 06:34:00] [INFO ] Deduced a trap composed of 67 places in 541 ms
[2020-06-03 06:34:00] [INFO ] Deduced a trap composed of 67 places in 481 ms
[2020-06-03 06:34:01] [INFO ] Deduced a trap composed of 67 places in 478 ms
[2020-06-03 06:34:01] [INFO ] Deduced a trap composed of 67 places in 471 ms
[2020-06-03 06:34:02] [INFO ] Deduced a trap composed of 67 places in 561 ms
[2020-06-03 06:34:02] [INFO ] Deduced a trap composed of 67 places in 434 ms
[2020-06-03 06:34:03] [INFO ] Deduced a trap composed of 67 places in 496 ms
[2020-06-03 06:34:04] [INFO ] Deduced a trap composed of 67 places in 500 ms
[2020-06-03 06:34:04] [INFO ] Deduced a trap composed of 67 places in 518 ms
[2020-06-03 06:34:05] [INFO ] Deduced a trap composed of 84 places in 494 ms
[2020-06-03 06:34:05] [INFO ] Deduced a trap composed of 56 places in 547 ms
[2020-06-03 06:34:06] [INFO ] Deduced a trap composed of 71 places in 472 ms
[2020-06-03 06:34:06] [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 s15 s30 s40 s47 s64 s66 s87 s96 s119 s135 s144 s167 s176 s178 s206 s216 s231 s242 s248 s253 s263 s270 s285 s291 s302 s319 s342 s355 s374 s382 s392 s393 s416 s425 s435 s440 s455 s484 s503 s508 s520 s529 s537 s545 s558 s569 s584 s586 s593 s616 s621 s629 s641 s647 s669 s679 s694 s711 s713 s722 s733 s743 s788 s792 s794 s812 s815 s821 s828) 0)") while checking expression at index 35
[2020-06-03 06:34:06] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:34:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:34:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:08] [INFO ] [Real]Absence check using state equation in 1555 ms returned sat
[2020-06-03 06:34:08] [INFO ] [Real]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:34:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:34:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:34:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:34:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:09] [INFO ] [Nat]Absence check using state equation in 1605 ms returned sat
[2020-06-03 06:34:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 82 ms returned sat
[2020-06-03 06:34:10] [INFO ] Deduced a trap composed of 48 places in 468 ms
[2020-06-03 06:34:11] [INFO ] Deduced a trap composed of 60 places in 459 ms
[2020-06-03 06:34:11] [INFO ] Deduced a trap composed of 55 places in 497 ms
[2020-06-03 06:34:12] [INFO ] Deduced a trap composed of 51 places in 503 ms
[2020-06-03 06:34:12] [INFO ] Deduced a trap composed of 60 places in 502 ms
[2020-06-03 06:34:13] [INFO ] Deduced a trap composed of 60 places in 491 ms
[2020-06-03 06:34:13] [INFO ] Deduced a trap composed of 52 places in 466 ms
[2020-06-03 06:34:14] [INFO ] Deduced a trap composed of 13 places in 515 ms
[2020-06-03 06:34:14] [INFO ] Deduced a trap composed of 11 places in 526 ms
[2020-06-03 06:34:15] [INFO ] Deduced a trap composed of 18 places in 456 ms
[2020-06-03 06:34:15] [INFO ] Deduced a trap composed of 11 places in 470 ms
[2020-06-03 06:34:16] [INFO ] Deduced a trap composed of 90 places in 361 ms
[2020-06-03 06:34:16] [INFO ] Deduced a trap composed of 63 places in 302 ms
[2020-06-03 06:34:17] [INFO ] Deduced a trap composed of 91 places in 373 ms
[2020-06-03 06:34:17] [INFO ] Deduced a trap composed of 132 places in 329 ms
[2020-06-03 06:34:17] [INFO ] Deduced a trap composed of 91 places in 339 ms
[2020-06-03 06:34:18] [INFO ] Deduced a trap composed of 70 places in 335 ms
[2020-06-03 06:34:18] [INFO ] Deduced a trap composed of 96 places in 363 ms
[2020-06-03 06:34:19] [INFO ] Deduced a trap composed of 92 places in 475 ms
[2020-06-03 06:34:19] [INFO ] Deduced a trap composed of 63 places in 493 ms
[2020-06-03 06:34:20] [INFO ] Deduced a trap composed of 63 places in 486 ms
[2020-06-03 06:34:20] [INFO ] Deduced a trap composed of 89 places in 502 ms
[2020-06-03 06:34:21] [INFO ] Deduced a trap composed of 146 places in 348 ms
[2020-06-03 06:34:21] [INFO ] Deduced a trap composed of 101 places in 240 ms
[2020-06-03 06:34:21] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 11600 ms
[2020-06-03 06:34:21] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 83 ms.
[2020-06-03 06:34:28] [INFO ] Added : 385 causal constraints over 77 iterations in 6600 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:34:28] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:34:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:34:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:29] [INFO ] [Real]Absence check using state equation in 1565 ms returned sat
[2020-06-03 06:34:30] [INFO ] [Real]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-06-03 06:34:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:34:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:34:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:34:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:31] [INFO ] [Nat]Absence check using state equation in 1665 ms returned sat
[2020-06-03 06:34:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-06-03 06:34:32] [INFO ] Deduced a trap composed of 11 places in 519 ms
[2020-06-03 06:34:33] [INFO ] Deduced a trap composed of 11 places in 485 ms
[2020-06-03 06:34:33] [INFO ] Deduced a trap composed of 49 places in 472 ms
[2020-06-03 06:34:34] [INFO ] Deduced a trap composed of 142 places in 524 ms
[2020-06-03 06:34:34] [INFO ] Deduced a trap composed of 50 places in 486 ms
[2020-06-03 06:34:35] [INFO ] Deduced a trap composed of 50 places in 464 ms
[2020-06-03 06:34:35] [INFO ] Deduced a trap composed of 50 places in 482 ms
[2020-06-03 06:34:36] [INFO ] Deduced a trap composed of 50 places in 511 ms
[2020-06-03 06:34:36] [INFO ] Deduced a trap composed of 52 places in 458 ms
[2020-06-03 06:34:37] [INFO ] Deduced a trap composed of 49 places in 533 ms
[2020-06-03 06:34:38] [INFO ] Deduced a trap composed of 108 places in 481 ms
[2020-06-03 06:34:38] [INFO ] Deduced a trap composed of 112 places in 498 ms
[2020-06-03 06:34:39] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 06:34:39] [INFO ] Deduced a trap composed of 154 places in 494 ms
[2020-06-03 06:34:40] [INFO ] Deduced a trap composed of 62 places in 459 ms
[2020-06-03 06:34:40] [INFO ] Deduced a trap composed of 62 places in 410 ms
[2020-06-03 06:34:41] [INFO ] Deduced a trap composed of 19 places in 456 ms
[2020-06-03 06:34:41] [INFO ] Deduced a trap composed of 51 places in 415 ms
[2020-06-03 06:34:42] [INFO ] Deduced a trap composed of 103 places in 394 ms
[2020-06-03 06:34:42] [INFO ] Deduced a trap composed of 100 places in 409 ms
[2020-06-03 06:34:43] [INFO ] Deduced a trap composed of 90 places in 412 ms
[2020-06-03 06:34:43] [INFO ] Deduced a trap composed of 90 places in 433 ms
[2020-06-03 06:34:43] [INFO ] Deduced a trap composed of 99 places in 415 ms
[2020-06-03 06:34:44] [INFO ] Deduced a trap composed of 51 places in 432 ms
[2020-06-03 06:34:44] [INFO ] Deduced a trap composed of 52 places in 365 ms
[2020-06-03 06:34:45] [INFO ] Deduced a trap composed of 56 places in 395 ms
[2020-06-03 06:34:45] [INFO ] Deduced a trap composed of 63 places in 365 ms
[2020-06-03 06:34:46] [INFO ] Deduced a trap composed of 56 places in 356 ms
[2020-06-03 06:34:46] [INFO ] Deduced a trap composed of 50 places in 428 ms
[2020-06-03 06:34:47] [INFO ] Deduced a trap composed of 19 places in 453 ms
[2020-06-03 06:34:47] [INFO ] Deduced a trap composed of 104 places in 343 ms
[2020-06-03 06:34:48] [INFO ] Deduced a trap composed of 104 places in 352 ms
[2020-06-03 06:34:48] [INFO ] Deduced a trap composed of 78 places in 333 ms
[2020-06-03 06:34:48] [INFO ] Deduced a trap composed of 79 places in 343 ms
[2020-06-03 06:34:49] [INFO ] Deduced a trap composed of 78 places in 341 ms
[2020-06-03 06:34:49] [INFO ] Deduced a trap composed of 78 places in 357 ms
[2020-06-03 06:34:50] [INFO ] Deduced a trap composed of 105 places in 368 ms
[2020-06-03 06:34:50] [INFO ] Deduced a trap composed of 104 places in 348 ms
[2020-06-03 06:34:50] [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 (> (+ s4 s10 s15 s20 s36 s38 s47 s52 s68 s72 s74 s84 s94 s100 s104 s116 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s228 s231 s240 s246 s259 s261 s270 s273 s287 s293 s299 s302 s305 s317 s323 s327 s337 s349 s363 s369 s376 s383 s388 s390 s416 s422 s427 s440 s442 s454 s455 s461 s466 s489 s493 s498 s507 s515 s518 s527 s534 s537 s554 s560 s571 s582 s591 s593 s598 s618 s623 s629 s634 s639 s645 s661 s666 s671 s673 s689 s694 s703 s705 s709 s735 s745 s758 s761 s767 s769 s782 s796 s800 s811 s819 s822 s825) 0)") while checking expression at index 37
[2020-06-03 06:34:50] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:34:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:34:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:52] [INFO ] [Real]Absence check using state equation in 1573 ms returned sat
[2020-06-03 06:34:52] [INFO ] [Real]Added 230 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:34:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:34:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:34:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:34:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:53] [INFO ] [Nat]Absence check using state equation in 1583 ms returned sat
[2020-06-03 06:34:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:34:54] [INFO ] Deduced a trap composed of 44 places in 589 ms
[2020-06-03 06:34:55] [INFO ] Deduced a trap composed of 28 places in 619 ms
[2020-06-03 06:34:56] [INFO ] Deduced a trap composed of 65 places in 647 ms
[2020-06-03 06:34:56] [INFO ] Deduced a trap composed of 82 places in 630 ms
[2020-06-03 06:34:57] [INFO ] Deduced a trap composed of 65 places in 639 ms
[2020-06-03 06:34:58] [INFO ] Deduced a trap composed of 41 places in 622 ms
[2020-06-03 06:34:58] [INFO ] Deduced a trap composed of 60 places in 618 ms
[2020-06-03 06:34:59] [INFO ] Deduced a trap composed of 60 places in 621 ms
[2020-06-03 06:35:00] [INFO ] Deduced a trap composed of 60 places in 627 ms
[2020-06-03 06:35:00] [INFO ] Deduced a trap composed of 60 places in 616 ms
[2020-06-03 06:35:01] [INFO ] Deduced a trap composed of 60 places in 556 ms
[2020-06-03 06:35:02] [INFO ] Deduced a trap composed of 41 places in 627 ms
[2020-06-03 06:35:02] [INFO ] Deduced a trap composed of 60 places in 673 ms
[2020-06-03 06:35:03] [INFO ] Deduced a trap composed of 56 places in 640 ms
[2020-06-03 06:35:04] [INFO ] Deduced a trap composed of 60 places in 717 ms
[2020-06-03 06:35:04] [INFO ] Deduced a trap composed of 60 places in 576 ms
[2020-06-03 06:35:05] [INFO ] Deduced a trap composed of 60 places in 631 ms
[2020-06-03 06:35:06] [INFO ] Deduced a trap composed of 41 places in 626 ms
[2020-06-03 06:35:06] [INFO ] Deduced a trap composed of 52 places in 494 ms
[2020-06-03 06:35:07] [INFO ] Deduced a trap composed of 11 places in 658 ms
[2020-06-03 06:35:08] [INFO ] Deduced a trap composed of 11 places in 591 ms
[2020-06-03 06:35:08] [INFO ] Deduced a trap composed of 11 places in 570 ms
[2020-06-03 06:35:09] [INFO ] Deduced a trap composed of 43 places in 589 ms
[2020-06-03 06:35:10] [INFO ] Deduced a trap composed of 43 places in 554 ms
[2020-06-03 06:35:10] [INFO ] Deduced a trap composed of 67 places in 549 ms
[2020-06-03 06:35:11] [INFO ] Deduced a trap composed of 28 places in 547 ms
[2020-06-03 06:35:11] [INFO ] Deduced a trap composed of 32 places in 580 ms
[2020-06-03 06:35:12] [INFO ] Deduced a trap composed of 32 places in 624 ms
[2020-06-03 06:35:12] [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 (> (+ s173 s174 s176 s209 s210 s216 s236 s383 s385 s393 s394 s401 s517 s518 s520 s526 s616 s617 s618 s626 s721 s724 s786 s794 s795 s796 s798 s802 s817 s818 s824 s827) 0)") while checking expression at index 38
[2020-06-03 06:35:12] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:35:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:35:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:14] [INFO ] [Real]Absence check using state equation in 1693 ms returned sat
[2020-06-03 06:35:14] [INFO ] [Real]Added 230 Read/Feed constraints in 31 ms returned sat
[2020-06-03 06:35:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:35:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:35:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:35:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:16] [INFO ] [Nat]Absence check using state equation in 1578 ms returned sat
[2020-06-03 06:35:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:35:16] [INFO ] Deduced a trap composed of 16 places in 514 ms
[2020-06-03 06:35:17] [INFO ] Deduced a trap composed of 166 places in 511 ms
[2020-06-03 06:35:18] [INFO ] Deduced a trap composed of 11 places in 554 ms
[2020-06-03 06:35:18] [INFO ] Deduced a trap composed of 26 places in 579 ms
[2020-06-03 06:35:19] [INFO ] Deduced a trap composed of 27 places in 551 ms
[2020-06-03 06:35:19] [INFO ] Deduced a trap composed of 158 places in 509 ms
[2020-06-03 06:35:20] [INFO ] Deduced a trap composed of 158 places in 501 ms
[2020-06-03 06:35:20] [INFO ] Deduced a trap composed of 132 places in 515 ms
[2020-06-03 06:35:21] [INFO ] Deduced a trap composed of 39 places in 516 ms
[2020-06-03 06:35:22] [INFO ] Deduced a trap composed of 103 places in 520 ms
[2020-06-03 06:35:22] [INFO ] Deduced a trap composed of 27 places in 594 ms
[2020-06-03 06:35:23] [INFO ] Deduced a trap composed of 27 places in 586 ms
[2020-06-03 06:35:23] [INFO ] Deduced a trap composed of 27 places in 529 ms
[2020-06-03 06:35:24] [INFO ] Deduced a trap composed of 152 places in 585 ms
[2020-06-03 06:35:25] [INFO ] Deduced a trap composed of 27 places in 553 ms
[2020-06-03 06:35:25] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 06:35:26] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 06:35:26] [INFO ] Deduced a trap composed of 28 places in 471 ms
[2020-06-03 06:35:27] [INFO ] Deduced a trap composed of 28 places in 452 ms
[2020-06-03 06:35:27] [INFO ] Deduced a trap composed of 56 places in 475 ms
[2020-06-03 06:35:28] [INFO ] Deduced a trap composed of 28 places in 470 ms
[2020-06-03 06:35:28] [INFO ] Deduced a trap composed of 28 places in 445 ms
[2020-06-03 06:35:29] [INFO ] Deduced a trap composed of 93 places in 358 ms
[2020-06-03 06:35:29] [INFO ] Deduced a trap composed of 98 places in 297 ms
[2020-06-03 06:35:29] [INFO ] Deduced a trap composed of 90 places in 352 ms
[2020-06-03 06:35:30] [INFO ] Deduced a trap composed of 67 places in 383 ms
[2020-06-03 06:35:30] [INFO ] Deduced a trap composed of 67 places in 370 ms
[2020-06-03 06:35:31] [INFO ] Deduced a trap composed of 67 places in 374 ms
[2020-06-03 06:35:31] [INFO ] Deduced a trap composed of 67 places in 404 ms
[2020-06-03 06:35:32] [INFO ] Deduced a trap composed of 82 places in 371 ms
[2020-06-03 06:35:32] [INFO ] Deduced a trap composed of 31 places in 505 ms
[2020-06-03 06:35:33] [INFO ] Deduced a trap composed of 66 places in 361 ms
[2020-06-03 06:35:33] [INFO ] Deduced a trap composed of 108 places in 292 ms
[2020-06-03 06:35:33] [INFO ] Deduced a trap composed of 146 places in 273 ms
[2020-06-03 06:35:34] [INFO ] Deduced a trap composed of 93 places in 297 ms
[2020-06-03 06:35:34] [INFO ] Deduced a trap composed of 15 places in 243 ms
[2020-06-03 06:35:34] [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 (> (+ s2 s216 s248 s391 s393 s435 s520 s584 s616 s724 s787 s798 s803 s817 s823) 0)") while checking expression at index 39
[2020-06-03 06:35:34] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:35:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:35:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:36] [INFO ] [Real]Absence check using state equation in 1545 ms returned sat
[2020-06-03 06:35:36] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:35:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:35:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:35:36] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:35:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:38] [INFO ] [Nat]Absence check using state equation in 1548 ms returned sat
[2020-06-03 06:35:38] [INFO ] [Nat]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:35:39] [INFO ] Deduced a trap composed of 11 places in 676 ms
[2020-06-03 06:35:39] [INFO ] Deduced a trap composed of 11 places in 639 ms
[2020-06-03 06:35:40] [INFO ] Deduced a trap composed of 51 places in 667 ms
[2020-06-03 06:35:41] [INFO ] Deduced a trap composed of 51 places in 635 ms
[2020-06-03 06:35:41] [INFO ] Deduced a trap composed of 51 places in 735 ms
[2020-06-03 06:35:42] [INFO ] Deduced a trap composed of 32 places in 608 ms
[2020-06-03 06:35:43] [INFO ] Deduced a trap composed of 32 places in 642 ms
[2020-06-03 06:35:44] [INFO ] Deduced a trap composed of 32 places in 697 ms
[2020-06-03 06:35:44] [INFO ] Deduced a trap composed of 52 places in 641 ms
[2020-06-03 06:35:45] [INFO ] Deduced a trap composed of 59 places in 582 ms
[2020-06-03 06:35:46] [INFO ] Deduced a trap composed of 82 places in 583 ms
[2020-06-03 06:35:46] [INFO ] Deduced a trap composed of 20 places in 632 ms
[2020-06-03 06:35:47] [INFO ] Deduced a trap composed of 32 places in 643 ms
[2020-06-03 06:35:48] [INFO ] Deduced a trap composed of 11 places in 619 ms
[2020-06-03 06:35:48] [INFO ] Deduced a trap composed of 18 places in 587 ms
[2020-06-03 06:35:49] [INFO ] Deduced a trap composed of 142 places in 573 ms
[2020-06-03 06:35:50] [INFO ] Deduced a trap composed of 39 places in 703 ms
[2020-06-03 06:35:50] [INFO ] Deduced a trap composed of 70 places in 420 ms
[2020-06-03 06:35:51] [INFO ] Deduced a trap composed of 99 places in 414 ms
[2020-06-03 06:35:51] [INFO ] Deduced a trap composed of 72 places in 418 ms
[2020-06-03 06:35:52] [INFO ] Deduced a trap composed of 72 places in 419 ms
[2020-06-03 06:35:52] [INFO ] Deduced a trap composed of 72 places in 532 ms
[2020-06-03 06:35:53] [INFO ] Deduced a trap composed of 71 places in 456 ms
[2020-06-03 06:35:53] [INFO ] Deduced a trap composed of 51 places in 441 ms
[2020-06-03 06:35:54] [INFO ] Deduced a trap composed of 70 places in 395 ms
[2020-06-03 06:35:54] [INFO ] Deduced a trap composed of 89 places in 371 ms
[2020-06-03 06:35:55] [INFO ] Deduced a trap composed of 150 places in 413 ms
[2020-06-03 06:35:55] [INFO ] Deduced a trap composed of 89 places in 354 ms
[2020-06-03 06:35:55] [INFO ] Deduced a trap composed of 123 places in 392 ms
[2020-06-03 06:35:56] [INFO ] Deduced a trap composed of 170 places in 372 ms
[2020-06-03 06:35:56] [INFO ] Deduced a trap composed of 96 places in 491 ms
[2020-06-03 06:35:56] [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 s6 s12 s17 s23 s32 s34 s44 s45 s55 s176 s178 s180 s186 s191 s193 s197 s203 s206 s212 s214 s216 s223 s224 s229 s233 s235 s238 s244 s250 s255 s257 s267 s276 s278 s304 s310 s382 s392 s393 s401 s413 s418 s424 s430 s436 s438 s450 s453 s460 s464 s469 s474 s520 s522 s525 s529 s531 s535 s539 s575 s576 s578 s588 s589 s599 s601 s607 s608 s614 s616 s620 s621 s625 s627 s631 s675 s677 s686 s696 s698 s765 s771 s775 s777 s784 s786 s788 s790 s792 s794 s800 s816 s819 s822 s825) 0)") while checking expression at index 40
[2020-06-03 06:35:56] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:35:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:35:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:58] [INFO ] [Real]Absence check using state equation in 1552 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Real]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-06-03 06:35:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:35:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:00] [INFO ] [Nat]Absence check using state equation in 1583 ms returned sat
[2020-06-03 06:36:00] [INFO ] [Nat]Added 230 Read/Feed constraints in 110 ms returned sat
[2020-06-03 06:36:01] [INFO ] Deduced a trap composed of 28 places in 490 ms
[2020-06-03 06:36:01] [INFO ] Deduced a trap composed of 18 places in 541 ms
[2020-06-03 06:36:02] [INFO ] Deduced a trap composed of 27 places in 637 ms
[2020-06-03 06:36:02] [INFO ] Deduced a trap composed of 120 places in 551 ms
[2020-06-03 06:36:03] [INFO ] Deduced a trap composed of 15 places in 457 ms
[2020-06-03 06:36:04] [INFO ] Deduced a trap composed of 11 places in 550 ms
[2020-06-03 06:36:04] [INFO ] Deduced a trap composed of 11 places in 596 ms
[2020-06-03 06:36:05] [INFO ] Deduced a trap composed of 15 places in 564 ms
[2020-06-03 06:36:05] [INFO ] Deduced a trap composed of 89 places in 545 ms
[2020-06-03 06:36:06] [INFO ] Deduced a trap composed of 80 places in 543 ms
[2020-06-03 06:36:07] [INFO ] Deduced a trap composed of 80 places in 554 ms
[2020-06-03 06:36:07] [INFO ] Deduced a trap composed of 32 places in 509 ms
[2020-06-03 06:36:08] [INFO ] Deduced a trap composed of 126 places in 525 ms
[2020-06-03 06:36:08] [INFO ] Deduced a trap composed of 214 places in 510 ms
[2020-06-03 06:36:09] [INFO ] Deduced a trap composed of 72 places in 435 ms
[2020-06-03 06:36:09] [INFO ] Deduced a trap composed of 51 places in 486 ms
[2020-06-03 06:36:10] [INFO ] Deduced a trap composed of 72 places in 466 ms
[2020-06-03 06:36:10] [INFO ] Deduced a trap composed of 75 places in 492 ms
[2020-06-03 06:36:11] [INFO ] Deduced a trap composed of 28 places in 565 ms
[2020-06-03 06:36:12] [INFO ] Deduced a trap composed of 39 places in 578 ms
[2020-06-03 06:36:12] [INFO ] Deduced a trap composed of 96 places in 521 ms
[2020-06-03 06:36:13] [INFO ] Deduced a trap composed of 97 places in 497 ms
[2020-06-03 06:36:13] [INFO ] Deduced a trap composed of 40 places in 531 ms
[2020-06-03 06:36:14] [INFO ] Deduced a trap composed of 43 places in 459 ms
[2020-06-03 06:36:14] [INFO ] Deduced a trap composed of 89 places in 482 ms
[2020-06-03 06:36:15] [INFO ] Deduced a trap composed of 105 places in 491 ms
[2020-06-03 06:36:15] [INFO ] Deduced a trap composed of 130 places in 455 ms
[2020-06-03 06:36:16] [INFO ] Deduced a trap composed of 78 places in 381 ms
[2020-06-03 06:36:16] [INFO ] Deduced a trap composed of 110 places in 409 ms
[2020-06-03 06:36:17] [INFO ] Deduced a trap composed of 51 places in 449 ms
[2020-06-03 06:36:17] [INFO ] Deduced a trap composed of 133 places in 344 ms
[2020-06-03 06:36:18] [INFO ] Deduced a trap composed of 78 places in 448 ms
[2020-06-03 06:36:18] [INFO ] Deduced a trap composed of 104 places in 394 ms
[2020-06-03 06:36:18] [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 (> (+ s4 s10 s15 s22 s36 s38 s47 s50 s68 s72 s74 s78 s94 s100 s104 s114 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s226 s231 s240 s246 s259 s261 s270 s279 s287 s293 s299 s302 s307 s317 s323 s327 s335 s349 s363 s371 s376 s383 s388 s390 s416 s420 s422 s427 s440 s444 s451 s455 s461 s466 s493 s498 s507 s515 s518 s527 s537 s556 s560 s571 s582 s591 s593 s604 s605 s618 s623 s629 s636 s639 s645 s659 s666 s671 s673 s691 s694 s703 s705 s709 s735 s745 s758 s763 s767 s769 s782 s796 s800 s811 s816 s819 s825) 0)") while checking expression at index 41
[2020-06-03 06:36:18] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:36:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:36:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:20] [INFO ] [Real]Absence check using state equation in 1639 ms returned sat
[2020-06-03 06:36:20] [INFO ] [Real]Added 230 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:36:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:36:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:36:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:36:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:22] [INFO ] [Nat]Absence check using state equation in 1640 ms returned sat
[2020-06-03 06:36:22] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:36:23] [INFO ] Deduced a trap composed of 41 places in 630 ms
[2020-06-03 06:36:23] [INFO ] Deduced a trap composed of 50 places in 580 ms
[2020-06-03 06:36:24] [INFO ] Deduced a trap composed of 50 places in 575 ms
[2020-06-03 06:36:25] [INFO ] Deduced a trap composed of 49 places in 586 ms
[2020-06-03 06:36:25] [INFO ] Deduced a trap composed of 50 places in 606 ms
[2020-06-03 06:36:26] [INFO ] Deduced a trap composed of 11 places in 549 ms
[2020-06-03 06:36:26] [INFO ] Deduced a trap composed of 18 places in 528 ms
[2020-06-03 06:36:27] [INFO ] Deduced a trap composed of 50 places in 563 ms
[2020-06-03 06:36:28] [INFO ] Deduced a trap composed of 50 places in 550 ms
[2020-06-03 06:36:28] [INFO ] Deduced a trap composed of 49 places in 564 ms
[2020-06-03 06:36:29] [INFO ] Deduced a trap composed of 11 places in 537 ms
[2020-06-03 06:36:29] [INFO ] Deduced a trap composed of 37 places in 492 ms
[2020-06-03 06:36:30] [INFO ] Deduced a trap composed of 50 places in 559 ms
[2020-06-03 06:36:31] [INFO ] Deduced a trap composed of 50 places in 566 ms
[2020-06-03 06:36:31] [INFO ] Deduced a trap composed of 49 places in 620 ms
[2020-06-03 06:36:32] [INFO ] Deduced a trap composed of 37 places in 515 ms
[2020-06-03 06:36:32] [INFO ] Deduced a trap composed of 50 places in 609 ms
[2020-06-03 06:36:33] [INFO ] Deduced a trap composed of 49 places in 590 ms
[2020-06-03 06:36:34] [INFO ] Deduced a trap composed of 50 places in 571 ms
[2020-06-03 06:36:34] [INFO ] Deduced a trap composed of 49 places in 585 ms
[2020-06-03 06:36:35] [INFO ] Deduced a trap composed of 37 places in 499 ms
[2020-06-03 06:36:35] [INFO ] Deduced a trap composed of 49 places in 563 ms
[2020-06-03 06:36:36] [INFO ] Deduced a trap composed of 44 places in 536 ms
[2020-06-03 06:36:37] [INFO ] Deduced a trap composed of 77 places in 470 ms
[2020-06-03 06:36:37] [INFO ] Deduced a trap composed of 59 places in 558 ms
[2020-06-03 06:36:38] [INFO ] Deduced a trap composed of 37 places in 531 ms
[2020-06-03 06:36:38] [INFO ] Deduced a trap composed of 11 places in 553 ms
[2020-06-03 06:36:39] [INFO ] Deduced a trap composed of 11 places in 545 ms
[2020-06-03 06:36:40] [INFO ] Deduced a trap composed of 83 places in 487 ms
[2020-06-03 06:36:40] [INFO ] Deduced a trap composed of 75 places in 514 ms
[2020-06-03 06:36:41] [INFO ] Deduced a trap composed of 125 places in 485 ms
[2020-06-03 06:36:41] [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 s6 s17 s23 s32 s34 s45 s55 s57 s62 s173 s176 s178 s180 s186 s191 s193 s195 s197 s200 s202 s206 s207 s209 s212 s214 s216 s222 s223 s227 s229 s232 s233 s244 s250 s255 s257 s276 s278 s289 s304 s310 s316 s382 s387 s389 s392 s393 s394 s401 s418 s424 s429 s436 s437 s438 s441 s450 s453 s464 s469 s474 s501 s506 s517 s520 s522 s528 s529 s531 s533 s535 s538 s539 s573 s576 s578 s588 s599 s601 s608 s609 s614 s616 s617 s620 s621 s624 s627 s630 s631 s633 s643 s649 s675 s677 s686 s696 s722 s765 s768 s770 s775 s777 s779 s781 s784 s786 s788 s790 s792 s794 s795 s799 s800 s801 s804 s810 s811 s812 s815 s816 s820 s822 s826) 0)") while checking expression at index 42
[2020-06-03 06:36:41] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:36:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:36:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:42] [INFO ] [Real]Absence check using state equation in 1650 ms returned sat
[2020-06-03 06:36:43] [INFO ] [Real]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:36:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:36:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:36:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:36:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:44] [INFO ] [Nat]Absence check using state equation in 1651 ms returned sat
[2020-06-03 06:36:44] [INFO ] [Nat]Added 230 Read/Feed constraints in 86 ms returned sat
[2020-06-03 06:36:45] [INFO ] Deduced a trap composed of 19 places in 619 ms
[2020-06-03 06:36:46] [INFO ] Deduced a trap composed of 53 places in 637 ms
[2020-06-03 06:36:46] [INFO ] Deduced a trap composed of 49 places in 560 ms
[2020-06-03 06:36:47] [INFO ] Deduced a trap composed of 49 places in 661 ms
[2020-06-03 06:36:48] [INFO ] Deduced a trap composed of 97 places in 667 ms
[2020-06-03 06:36:48] [INFO ] Deduced a trap composed of 49 places in 541 ms
[2020-06-03 06:36:49] [INFO ] Deduced a trap composed of 122 places in 503 ms
[2020-06-03 06:36:50] [INFO ] Deduced a trap composed of 56 places in 579 ms
[2020-06-03 06:36:50] [INFO ] Deduced a trap composed of 48 places in 572 ms
[2020-06-03 06:36:51] [INFO ] Deduced a trap composed of 51 places in 579 ms
[2020-06-03 06:36:52] [INFO ] Deduced a trap composed of 32 places in 617 ms
[2020-06-03 06:36:52] [INFO ] Deduced a trap composed of 64 places in 612 ms
[2020-06-03 06:36:53] [INFO ] Deduced a trap composed of 14 places in 633 ms
[2020-06-03 06:36:54] [INFO ] Deduced a trap composed of 18 places in 640 ms
[2020-06-03 06:36:54] [INFO ] Deduced a trap composed of 11 places in 574 ms
[2020-06-03 06:36:55] [INFO ] Deduced a trap composed of 169 places in 609 ms
[2020-06-03 06:36:56] [INFO ] Deduced a trap composed of 169 places in 613 ms
[2020-06-03 06:36:56] [INFO ] Deduced a trap composed of 90 places in 619 ms
[2020-06-03 06:36:57] [INFO ] Deduced a trap composed of 192 places in 561 ms
[2020-06-03 06:36:58] [INFO ] Deduced a trap composed of 240 places in 585 ms
[2020-06-03 06:36:58] [INFO ] Deduced a trap composed of 90 places in 527 ms
[2020-06-03 06:36:59] [INFO ] Deduced a trap composed of 192 places in 591 ms
[2020-06-03 06:36:59] [INFO ] Deduced a trap composed of 194 places in 601 ms
[2020-06-03 06:37:00] [INFO ] Deduced a trap composed of 90 places in 524 ms
[2020-06-03 06:37:01] [INFO ] Deduced a trap composed of 188 places in 561 ms
[2020-06-03 06:37:01] [INFO ] Deduced a trap composed of 188 places in 588 ms
[2020-06-03 06:37:02] [INFO ] Deduced a trap composed of 192 places in 649 ms
[2020-06-03 06:37:03] [INFO ] Deduced a trap composed of 78 places in 622 ms
[2020-06-03 06:37:03] [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 (> (+ s4 s10 s13 s36 s38 s42 s68 s70 s74 s94 s100 s106 s117 s137 s146 s165 s174 s201 s208 s210 s233 s240 s246 s259 s261 s265 s272 s287 s293 s297 s317 s323 s329 s349 s376 s383 s388 s390 s414 s422 s427 s438 s461 s466 s494 s498 s507 s518 s527 s539 s542 s560 s571 s582 s591 s595 s618 s623 s627 s639 s645 s668 s671 s673 s700 s703 s709 s722 s735 s739 s745 s769 s782 s796 s801 s812 s815 s821) 0)") while checking expression at index 43
[2020-06-03 06:37:03] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:37:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:37:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:04] [INFO ] [Real]Absence check using state equation in 1710 ms returned sat
[2020-06-03 06:37:05] [INFO ] [Real]Added 230 Read/Feed constraints in 66 ms returned sat
[2020-06-03 06:37:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:37:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 69 ms returned sat
[2020-06-03 06:37:05] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:37:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:07] [INFO ] [Nat]Absence check using state equation in 1759 ms returned sat
[2020-06-03 06:37:07] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:37:07] [INFO ] Deduced a trap composed of 11 places in 621 ms
[2020-06-03 06:37:08] [INFO ] Deduced a trap composed of 78 places in 637 ms
[2020-06-03 06:37:09] [INFO ] Deduced a trap composed of 78 places in 616 ms
[2020-06-03 06:37:09] [INFO ] Deduced a trap composed of 154 places in 632 ms
[2020-06-03 06:37:10] [INFO ] Deduced a trap composed of 27 places in 547 ms
[2020-06-03 06:37:10] [INFO ] Deduced a trap composed of 52 places in 499 ms
[2020-06-03 06:37:11] [INFO ] Deduced a trap composed of 11 places in 577 ms
[2020-06-03 06:37:12] [INFO ] Deduced a trap composed of 11 places in 585 ms
[2020-06-03 06:37:12] [INFO ] Deduced a trap composed of 32 places in 551 ms
[2020-06-03 06:37:13] [INFO ] Deduced a trap composed of 32 places in 565 ms
[2020-06-03 06:37:13] [INFO ] Deduced a trap composed of 67 places in 529 ms
[2020-06-03 06:37:14] [INFO ] Deduced a trap composed of 107 places in 592 ms
[2020-06-03 06:37:15] [INFO ] Deduced a trap composed of 53 places in 560 ms
[2020-06-03 06:37:15] [INFO ] Deduced a trap composed of 78 places in 611 ms
[2020-06-03 06:37:16] [INFO ] Deduced a trap composed of 18 places in 628 ms
[2020-06-03 06:37:17] [INFO ] Deduced a trap composed of 56 places in 591 ms
[2020-06-03 06:37:17] [INFO ] Deduced a trap composed of 11 places in 608 ms
[2020-06-03 06:37:18] [INFO ] Deduced a trap composed of 11 places in 560 ms
[2020-06-03 06:37:19] [INFO ] Deduced a trap composed of 76 places in 584 ms
[2020-06-03 06:37:19] [INFO ] Deduced a trap composed of 76 places in 577 ms
[2020-06-03 06:37:20] [INFO ] Deduced a trap composed of 32 places in 530 ms
[2020-06-03 06:37:20] [INFO ] Deduced a trap composed of 105 places in 495 ms
[2020-06-03 06:37:21] [INFO ] Deduced a trap composed of 130 places in 492 ms
[2020-06-03 06:37:21] [INFO ] Deduced a trap composed of 79 places in 431 ms
[2020-06-03 06:37:22] [INFO ] Deduced a trap composed of 70 places in 451 ms
[2020-06-03 06:37:22] [INFO ] Deduced a trap composed of 104 places in 479 ms
[2020-06-03 06:37:23] [INFO ] Deduced a trap composed of 89 places in 475 ms
[2020-06-03 06:37:23] [INFO ] Deduced a trap composed of 90 places in 473 ms
[2020-06-03 06:37:24] [INFO ] Deduced a trap composed of 80 places in 515 ms
[2020-06-03 06:37:25] [INFO ] Deduced a trap composed of 44 places in 492 ms
[2020-06-03 06:37:25] [INFO ] Deduced a trap composed of 115 places in 496 ms
[2020-06-03 06:37:25] [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 (> (+ s0 s6 s12 s17 s32 s34 s44 s45 s57 s62 s76 s81 s85 s98 s102 s108 s121 s129 s133 s139 s142 s148 s157 s171 s180 s186 s193 s203 s212 s214 s222 s229 s235 s238 s244 s250 s255 s257 s267 s276 s289 s295 s304 s316 s321 s325 s331 s340 s344 s351 s353 s357 s380 s401 s413 s418 s424 s429 s436 s453 s460 s464 s469 s479 s482 s495 s500 s501 s506 s516 s522 s525 s531 s535 s548 s553 s559 s564 s566 s573 s578 s588 s589 s599 s609 s614 s620 s625 s631 s637 s643 s649 s664 s675 s677 s696 s698 s701 s715 s728 s737 s741 s747 s756 s760 s771 s777 s784 s786 s790 s799 s804 s810 s820 s826) 0)") while checking expression at index 44
[2020-06-03 06:37:25] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 06:37:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:37:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:27] [INFO ] [Real]Absence check using state equation in 1527 ms returned sat
[2020-06-03 06:37:27] [INFO ] [Real]Added 230 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:37:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:37:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 50 ms returned sat
[2020-06-03 06:37:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:37:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:29] [INFO ] [Nat]Absence check using state equation in 1649 ms returned sat
[2020-06-03 06:37:29] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:37:29] [INFO ] Deduced a trap composed of 11 places in 619 ms
[2020-06-03 06:37:30] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 06:37:31] [INFO ] Deduced a trap composed of 70 places in 565 ms
[2020-06-03 06:37:31] [INFO ] Deduced a trap composed of 77 places in 555 ms
[2020-06-03 06:37:32] [INFO ] Deduced a trap composed of 37 places in 552 ms
[2020-06-03 06:37:32] [INFO ] Deduced a trap composed of 45 places in 537 ms
[2020-06-03 06:37:33] [INFO ] Deduced a trap composed of 44 places in 554 ms
[2020-06-03 06:37:34] [INFO ] Deduced a trap composed of 45 places in 579 ms
[2020-06-03 06:37:34] [INFO ] Deduced a trap composed of 45 places in 590 ms
[2020-06-03 06:37:35] [INFO ] Deduced a trap composed of 11 places in 573 ms
[2020-06-03 06:37:36] [INFO ] Deduced a trap composed of 18 places in 614 ms
[2020-06-03 06:37:36] [INFO ] Deduced a trap composed of 13 places in 591 ms
[2020-06-03 06:37:37] [INFO ] Deduced a trap composed of 13 places in 561 ms
[2020-06-03 06:37:37] [INFO ] Deduced a trap composed of 51 places in 591 ms
[2020-06-03 06:37:38] [INFO ] Deduced a trap composed of 44 places in 525 ms
[2020-06-03 06:37:39] [INFO ] Deduced a trap composed of 51 places in 440 ms
[2020-06-03 06:37:39] [INFO ] Deduced a trap composed of 51 places in 496 ms
[2020-06-03 06:37:40] [INFO ] Deduced a trap composed of 51 places in 481 ms
[2020-06-03 06:37:40] [INFO ] Deduced a trap composed of 51 places in 503 ms
[2020-06-03 06:37:41] [INFO ] Deduced a trap composed of 51 places in 506 ms
[2020-06-03 06:37:41] [INFO ] Deduced a trap composed of 134 places in 337 ms
[2020-06-03 06:37:41] [INFO ] Deduced a trap composed of 108 places in 285 ms
[2020-06-03 06:37:42] [INFO ] Deduced a trap composed of 108 places in 305 ms
[2020-06-03 06:37:42] [INFO ] Deduced a trap composed of 108 places in 274 ms
[2020-06-03 06:37:42] [INFO ] Deduced a trap composed of 108 places in 294 ms
[2020-06-03 06:37:43] [INFO ] Deduced a trap composed of 134 places in 317 ms
[2020-06-03 06:37:43] [INFO ] Deduced a trap composed of 134 places in 300 ms
[2020-06-03 06:37:44] [INFO ] Deduced a trap composed of 134 places in 383 ms
[2020-06-03 06:37:44] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 14857 ms
[2020-06-03 06:37:44] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 06:37:47] [INFO ] Added : 175 causal constraints over 35 iterations in 3285 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:37:47] [INFO ] [Real]Absence check using 17 positive place invariants in 41 ms returned sat
[2020-06-03 06:37:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:37:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:49] [INFO ] [Real]Absence check using state equation in 1657 ms returned sat
[2020-06-03 06:37:49] [INFO ] [Real]Added 230 Read/Feed constraints in 76 ms returned sat
[2020-06-03 06:37:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:37:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:37:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:37:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:37:51] [INFO ] [Nat]Absence check using state equation in 1659 ms returned sat
[2020-06-03 06:37:51] [INFO ] [Nat]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 06:37:51] [INFO ] Deduced a trap composed of 28 places in 623 ms
[2020-06-03 06:37:52] [INFO ] Deduced a trap composed of 52 places in 616 ms
[2020-06-03 06:37:53] [INFO ] Deduced a trap composed of 133 places in 599 ms
[2020-06-03 06:37:53] [INFO ] Deduced a trap composed of 148 places in 586 ms
[2020-06-03 06:37:54] [INFO ] Deduced a trap composed of 41 places in 584 ms
[2020-06-03 06:37:55] [INFO ] Deduced a trap composed of 41 places in 602 ms
[2020-06-03 06:37:55] [INFO ] Deduced a trap composed of 131 places in 604 ms
[2020-06-03 06:37:56] [INFO ] Deduced a trap composed of 131 places in 603 ms
[2020-06-03 06:37:57] [INFO ] Deduced a trap composed of 131 places in 593 ms
[2020-06-03 06:37:57] [INFO ] Deduced a trap composed of 131 places in 660 ms
[2020-06-03 06:37:58] [INFO ] Deduced a trap composed of 43 places in 609 ms
[2020-06-03 06:37:59] [INFO ] Deduced a trap composed of 70 places in 592 ms
[2020-06-03 06:37:59] [INFO ] Deduced a trap composed of 56 places in 566 ms
[2020-06-03 06:38:00] [INFO ] Deduced a trap composed of 17 places in 578 ms
[2020-06-03 06:38:01] [INFO ] Deduced a trap composed of 15 places in 587 ms
[2020-06-03 06:38:01] [INFO ] Deduced a trap composed of 41 places in 598 ms
[2020-06-03 06:38:02] [INFO ] Deduced a trap composed of 119 places in 583 ms
[2020-06-03 06:38:03] [INFO ] Deduced a trap composed of 71 places in 736 ms
[2020-06-03 06:38:03] [INFO ] Deduced a trap composed of 58 places in 524 ms
[2020-06-03 06:38:04] [INFO ] Deduced a trap composed of 58 places in 557 ms
[2020-06-03 06:38:04] [INFO ] Deduced a trap composed of 58 places in 547 ms
[2020-06-03 06:38:05] [INFO ] Deduced a trap composed of 92 places in 482 ms
[2020-06-03 06:38:05] [INFO ] Deduced a trap composed of 11 places in 585 ms
[2020-06-03 06:38:06] [INFO ] Deduced a trap composed of 18 places in 621 ms
[2020-06-03 06:38:07] [INFO ] Deduced a trap composed of 67 places in 608 ms
[2020-06-03 06:38:08] [INFO ] Deduced a trap composed of 51 places in 650 ms
[2020-06-03 06:38:08] [INFO ] Deduced a trap composed of 70 places in 602 ms
[2020-06-03 06:38:09] [INFO ] Deduced a trap composed of 43 places in 535 ms
[2020-06-03 06:38:09] [INFO ] Deduced a trap composed of 28 places in 549 ms
[2020-06-03 06:38:09] [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 s175 s186 s205 s214 s215 s250 s381 s391 s396 s401 s436 s519 s522 s530 s578 s614 s615 s622 s721 s784 s786 s787 s793 s797 s802 s824 s827) 0)") while checking expression at index 46
[2020-06-03 06:38:09] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:38:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:38:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:11] [INFO ] [Real]Absence check using state equation in 1628 ms returned sat
[2020-06-03 06:38:11] [INFO ] [Real]Added 230 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:38:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:38:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:38:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:38:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:13] [INFO ] [Nat]Absence check using state equation in 1626 ms returned sat
[2020-06-03 06:38:13] [INFO ] [Nat]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:38:14] [INFO ] Deduced a trap composed of 71 places in 585 ms
[2020-06-03 06:38:14] [INFO ] Deduced a trap composed of 71 places in 591 ms
[2020-06-03 06:38:15] [INFO ] Deduced a trap composed of 71 places in 565 ms
[2020-06-03 06:38:16] [INFO ] Deduced a trap composed of 67 places in 542 ms
[2020-06-03 06:38:16] [INFO ] Deduced a trap composed of 70 places in 571 ms
[2020-06-03 06:38:17] [INFO ] Deduced a trap composed of 11 places in 493 ms
[2020-06-03 06:38:17] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 06:38:18] [INFO ] Deduced a trap composed of 11 places in 586 ms
[2020-06-03 06:38:18] [INFO ] Deduced a trap composed of 37 places in 481 ms
[2020-06-03 06:38:19] [INFO ] Deduced a trap composed of 37 places in 472 ms
[2020-06-03 06:38:20] [INFO ] Deduced a trap composed of 11 places in 801 ms
[2020-06-03 06:38:20] [INFO ] Deduced a trap composed of 11 places in 516 ms
[2020-06-03 06:38:21] [INFO ] Deduced a trap composed of 60 places in 462 ms
[2020-06-03 06:38:22] [INFO ] Deduced a trap composed of 45 places in 492 ms
[2020-06-03 06:38:22] [INFO ] Deduced a trap composed of 61 places in 467 ms
[2020-06-03 06:38:23] [INFO ] Deduced a trap composed of 49 places in 486 ms
[2020-06-03 06:38:24] [INFO ] Deduced a trap composed of 44 places in 1113 ms
[2020-06-03 06:38:24] [INFO ] Deduced a trap composed of 58 places in 486 ms
[2020-06-03 06:38:25] [INFO ] Deduced a trap composed of 70 places in 449 ms
[2020-06-03 06:38:25] [INFO ] Deduced a trap composed of 86 places in 492 ms
[2020-06-03 06:38:26] [INFO ] Deduced a trap composed of 63 places in 442 ms
[2020-06-03 06:38:26] [INFO ] Deduced a trap composed of 63 places in 440 ms
[2020-06-03 06:38:27] [INFO ] Deduced a trap composed of 63 places in 435 ms
[2020-06-03 06:38:27] [INFO ] Deduced a trap composed of 101 places in 337 ms
[2020-06-03 06:38:28] [INFO ] Deduced a trap composed of 105 places in 389 ms
[2020-06-03 06:38:28] [INFO ] Deduced a trap composed of 82 places in 341 ms
[2020-06-03 06:38:29] [INFO ] Deduced a trap composed of 82 places in 373 ms
[2020-06-03 06:38:29] [INFO ] Deduced a trap composed of 82 places in 349 ms
[2020-06-03 06:38:29] [INFO ] Deduced a trap composed of 82 places in 377 ms
[2020-06-03 06:38:30] [INFO ] Deduced a trap composed of 100 places in 438 ms
[2020-06-03 06:38:30] [INFO ] Deduced a trap composed of 115 places in 311 ms
[2020-06-03 06:38:31] [INFO ] Deduced a trap composed of 115 places in 277 ms
[2020-06-03 06:38:31] [INFO ] Deduced a trap composed of 115 places in 292 ms
[2020-06-03 06:38:31] [INFO ] Deduced a trap composed of 115 places in 317 ms
[2020-06-03 06:38:31] [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 s6 s12 s17 s32 s34 s44 s45 s57 s62 s76 s81 s85 s98 s102 s108 s121 s129 s133 s139 s142 s148 s157 s171 s180 s186 s193 s203 s212 s214 s229 s235 s238 s244 s250 s251 s255 s257 s267 s276 s289 s295 s304 s316 s321 s325 s331 s340 s344 s351 s353 s357 s380 s401 s413 s418 s424 s431 s436 s453 s460 s464 s469 s479 s482 s495 s500 s501 s506 s516 s522 s525 s531 s535 s548 s553 s559 s564 s566 s578 s579 s588 s589 s599 s611 s614 s620 s625 s631 s637 s643 s649 s664 s675 s677 s696 s698 s701 s715 s728 s737 s741 s747 s756 s760 s771 s777 s784 s786 s790 s799 s810 s813 s820 s826) 0)") while checking expression at index 47
[2020-06-03 06:38:31] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:38:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:38:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:33] [INFO ] [Real]Absence check using state equation in 1618 ms returned sat
[2020-06-03 06:38:33] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:38:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:38:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:38:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:38:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:35] [INFO ] [Nat]Absence check using state equation in 1580 ms returned sat
[2020-06-03 06:38:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-06-03 06:38:35] [INFO ] Deduced a trap composed of 58 places in 536 ms
[2020-06-03 06:38:36] [INFO ] Deduced a trap composed of 14 places in 517 ms
[2020-06-03 06:38:37] [INFO ] Deduced a trap composed of 11 places in 574 ms
[2020-06-03 06:38:37] [INFO ] Deduced a trap composed of 189 places in 552 ms
[2020-06-03 06:38:38] [INFO ] Deduced a trap composed of 64 places in 514 ms
[2020-06-03 06:38:38] [INFO ] Deduced a trap composed of 28 places in 513 ms
[2020-06-03 06:38:39] [INFO ] Deduced a trap composed of 60 places in 510 ms
[2020-06-03 06:38:40] [INFO ] Deduced a trap composed of 65 places in 553 ms
[2020-06-03 06:38:40] [INFO ] Deduced a trap composed of 117 places in 544 ms
[2020-06-03 06:38:41] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 06:38:41] [INFO ] Deduced a trap composed of 56 places in 512 ms
[2020-06-03 06:38:42] [INFO ] Deduced a trap composed of 11 places in 481 ms
[2020-06-03 06:38:42] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-06-03 06:38:43] [INFO ] Deduced a trap composed of 55 places in 525 ms
[2020-06-03 06:38:44] [INFO ] Deduced a trap composed of 74 places in 563 ms
[2020-06-03 06:38:44] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 06:38:45] [INFO ] Deduced a trap composed of 32 places in 488 ms
[2020-06-03 06:38:45] [INFO ] Deduced a trap composed of 43 places in 512 ms
[2020-06-03 06:38:46] [INFO ] Deduced a trap composed of 43 places in 532 ms
[2020-06-03 06:38:47] [INFO ] Deduced a trap composed of 32 places in 494 ms
[2020-06-03 06:38:47] [INFO ] Deduced a trap composed of 32 places in 490 ms
[2020-06-03 06:38:48] [INFO ] Deduced a trap composed of 32 places in 500 ms
[2020-06-03 06:38:48] [INFO ] Deduced a trap composed of 28 places in 496 ms
[2020-06-03 06:38:49] [INFO ] Deduced a trap composed of 28 places in 487 ms
[2020-06-03 06:38:49] [INFO ] Deduced a trap composed of 106 places in 489 ms
[2020-06-03 06:38:50] [INFO ] Deduced a trap composed of 28 places in 480 ms
[2020-06-03 06:38:50] [INFO ] Deduced a trap composed of 63 places in 484 ms
[2020-06-03 06:38:51] [INFO ] Deduced a trap composed of 31 places in 459 ms
[2020-06-03 06:38:51] [INFO ] Deduced a trap composed of 28 places in 456 ms
[2020-06-03 06:38:52] [INFO ] Deduced a trap composed of 93 places in 349 ms
[2020-06-03 06:38:52] [INFO ] Deduced a trap composed of 67 places in 422 ms
[2020-06-03 06:38:53] [INFO ] Deduced a trap composed of 43 places in 418 ms
[2020-06-03 06:38:53] [INFO ] Deduced a trap composed of 104 places in 429 ms
[2020-06-03 06:38:53] [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 (> (+ s4 s10 s15 s19 s36 s38 s47 s51 s68 s72 s74 s83 s94 s100 s104 s115 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s227 s231 s240 s246 s259 s261 s270 s274 s287 s293 s299 s302 s306 s317 s323 s327 s338 s349 s363 s370 s376 s383 s388 s390 s416 s419 s422 s427 s440 s441 s455 s461 s466 s490 s493 s498 s507 s515 s518 s527 s533 s537 s555 s560 s571 s582 s591 s593 s597 s618 s623 s629 s633 s639 s645 s662 s666 s671 s673 s690 s694 s703 s705 s709 s735 s745 s758 s762 s767 s769 s782 s796 s800 s811 s816 s819 s822) 0)") while checking expression at index 48
[2020-06-03 06:38:53] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:38:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:38:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:55] [INFO ] [Real]Absence check using state equation in 1597 ms returned sat
[2020-06-03 06:38:55] [INFO ] [Real]Added 230 Read/Feed constraints in 54 ms returned sat
[2020-06-03 06:38:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:38:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 06:38:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:38:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:38:57] [INFO ] [Nat]Absence check using state equation in 1616 ms returned sat
[2020-06-03 06:38:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:38:57] [INFO ] Deduced a trap composed of 45 places in 475 ms
[2020-06-03 06:38:58] [INFO ] Deduced a trap composed of 44 places in 397 ms
[2020-06-03 06:38:58] [INFO ] Deduced a trap composed of 71 places in 423 ms
[2020-06-03 06:38:59] [INFO ] Deduced a trap composed of 70 places in 431 ms
[2020-06-03 06:38:59] [INFO ] Deduced a trap composed of 32 places in 397 ms
[2020-06-03 06:39:00] [INFO ] Deduced a trap composed of 45 places in 399 ms
[2020-06-03 06:39:00] [INFO ] Deduced a trap composed of 45 places in 452 ms
[2020-06-03 06:39:01] [INFO ] Deduced a trap composed of 19 places in 398 ms
[2020-06-03 06:39:01] [INFO ] Deduced a trap composed of 71 places in 335 ms
[2020-06-03 06:39:02] [INFO ] Deduced a trap composed of 52 places in 363 ms
[2020-06-03 06:39:02] [INFO ] Deduced a trap composed of 105 places in 412 ms
[2020-06-03 06:39:02] [INFO ] Deduced a trap composed of 51 places in 449 ms
[2020-06-03 06:39:03] [INFO ] Deduced a trap composed of 70 places in 437 ms
[2020-06-03 06:39:04] [INFO ] Deduced a trap composed of 18 places in 472 ms
[2020-06-03 06:39:04] [INFO ] Deduced a trap composed of 11 places in 486 ms
[2020-06-03 06:39:05] [INFO ] Deduced a trap composed of 11 places in 514 ms
[2020-06-03 06:39:05] [INFO ] Deduced a trap composed of 39 places in 533 ms
[2020-06-03 06:39:06] [INFO ] Deduced a trap composed of 39 places in 489 ms
[2020-06-03 06:39:06] [INFO ] Deduced a trap composed of 39 places in 404 ms
[2020-06-03 06:39:07] [INFO ] Deduced a trap composed of 39 places in 407 ms
[2020-06-03 06:39:07] [INFO ] Deduced a trap composed of 78 places in 350 ms
[2020-06-03 06:39:08] [INFO ] Deduced a trap composed of 79 places in 359 ms
[2020-06-03 06:39:08] [INFO ] Deduced a trap composed of 104 places in 234 ms
[2020-06-03 06:39:08] [INFO ] Deduced a trap composed of 104 places in 237 ms
[2020-06-03 06:39:08] [INFO ] Deduced a trap composed of 108 places in 251 ms
[2020-06-03 06:39:09] [INFO ] Deduced a trap composed of 104 places in 249 ms
[2020-06-03 06:39:09] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 11827 ms
[2020-06-03 06:39:09] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 06:39:15] [INFO ] Added : 345 causal constraints over 69 iterations in 6365 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:39:15] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:39:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:39:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:39:17] [INFO ] [Real]Absence check using state equation in 1631 ms returned sat
[2020-06-03 06:39:17] [INFO ] [Real]Added 230 Read/Feed constraints in 40 ms returned sat
[2020-06-03 06:39:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:39:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:39:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:39:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:39:19] [INFO ] [Nat]Absence check using state equation in 1641 ms returned sat
[2020-06-03 06:39:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 80 ms returned sat
[2020-06-03 06:39:19] [INFO ] Deduced a trap composed of 50 places in 431 ms
[2020-06-03 06:39:20] [INFO ] Deduced a trap composed of 52 places in 412 ms
[2020-06-03 06:39:20] [INFO ] Deduced a trap composed of 52 places in 426 ms
[2020-06-03 06:39:21] [INFO ] Deduced a trap composed of 52 places in 413 ms
[2020-06-03 06:39:21] [INFO ] Deduced a trap composed of 84 places in 475 ms
[2020-06-03 06:39:22] [INFO ] Deduced a trap composed of 53 places in 443 ms
[2020-06-03 06:39:22] [INFO ] Deduced a trap composed of 18 places in 459 ms
[2020-06-03 06:39:23] [INFO ] Deduced a trap composed of 82 places in 336 ms
[2020-06-03 06:39:23] [INFO ] Deduced a trap composed of 78 places in 337 ms
[2020-06-03 06:39:24] [INFO ] Deduced a trap composed of 11 places in 424 ms
[2020-06-03 06:39:24] [INFO ] Deduced a trap composed of 78 places in 480 ms
[2020-06-03 06:39:25] [INFO ] Deduced a trap composed of 20 places in 472 ms
[2020-06-03 06:39:25] [INFO ] Deduced a trap composed of 79 places in 432 ms
[2020-06-03 06:39:26] [INFO ] Deduced a trap composed of 104 places in 440 ms
[2020-06-03 06:39:26] [INFO ] Deduced a trap composed of 11 places in 422 ms
[2020-06-03 06:39:27] [INFO ] Deduced a trap composed of 19 places in 482 ms
[2020-06-03 06:39:27] [INFO ] Deduced a trap composed of 78 places in 328 ms
[2020-06-03 06:39:27] [INFO ] Deduced a trap composed of 56 places in 345 ms
[2020-06-03 06:39:28] [INFO ] Deduced a trap composed of 104 places in 324 ms
[2020-06-03 06:39:28] [INFO ] Deduced a trap composed of 104 places in 329 ms
[2020-06-03 06:39:28] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 9256 ms
[2020-06-03 06:39:28] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 06:39:37] [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 (=> (> t451 0) (and (and (> t856 0) (< o856 o451)) (and (> t892 0) (< o892 o451))))") while checking expression at index 50
[2020-06-03 06:39:37] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:39:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:39:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:39:39] [INFO ] [Real]Absence check using state equation in 1744 ms returned sat
[2020-06-03 06:39:39] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:39:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:39:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:39:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:39:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:39:41] [INFO ] [Nat]Absence check using state equation in 1665 ms returned sat
[2020-06-03 06:39:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:39:41] [INFO ] Deduced a trap composed of 11 places in 480 ms
[2020-06-03 06:39:42] [INFO ] Deduced a trap composed of 50 places in 476 ms
[2020-06-03 06:39:43] [INFO ] Deduced a trap composed of 32 places in 495 ms
[2020-06-03 06:39:43] [INFO ] Deduced a trap composed of 50 places in 447 ms
[2020-06-03 06:39:44] [INFO ] Deduced a trap composed of 49 places in 507 ms
[2020-06-03 06:39:44] [INFO ] Deduced a trap composed of 50 places in 507 ms
[2020-06-03 06:39:45] [INFO ] Deduced a trap composed of 50 places in 505 ms
[2020-06-03 06:39:45] [INFO ] Deduced a trap composed of 50 places in 501 ms
[2020-06-03 06:39:46] [INFO ] Deduced a trap composed of 49 places in 473 ms
[2020-06-03 06:39:46] [INFO ] Deduced a trap composed of 53 places in 468 ms
[2020-06-03 06:39:47] [INFO ] Deduced a trap composed of 53 places in 447 ms
[2020-06-03 06:39:47] [INFO ] Deduced a trap composed of 53 places in 464 ms
[2020-06-03 06:39:48] [INFO ] Deduced a trap composed of 53 places in 446 ms
[2020-06-03 06:39:48] [INFO ] Deduced a trap composed of 53 places in 480 ms
[2020-06-03 06:39:49] [INFO ] Deduced a trap composed of 50 places in 477 ms
[2020-06-03 06:39:49] [INFO ] Deduced a trap composed of 50 places in 487 ms
[2020-06-03 06:39:50] [INFO ] Deduced a trap composed of 49 places in 524 ms
[2020-06-03 06:39:51] [INFO ] Deduced a trap composed of 60 places in 442 ms
[2020-06-03 06:39:51] [INFO ] Deduced a trap composed of 90 places in 461 ms
[2020-06-03 06:39:52] [INFO ] Deduced a trap composed of 91 places in 454 ms
[2020-06-03 06:39:52] [INFO ] Deduced a trap composed of 56 places in 450 ms
[2020-06-03 06:39:53] [INFO ] Deduced a trap composed of 84 places in 579 ms
[2020-06-03 06:39:53] [INFO ] Deduced a trap composed of 45 places in 536 ms
[2020-06-03 06:39:54] [INFO ] Deduced a trap composed of 37 places in 549 ms
[2020-06-03 06:39:54] [INFO ] Deduced a trap composed of 45 places in 430 ms
[2020-06-03 06:39:55] [INFO ] Deduced a trap composed of 37 places in 445 ms
[2020-06-03 06:39:56] [INFO ] Deduced a trap composed of 11 places in 467 ms
[2020-06-03 06:39:56] [INFO ] Deduced a trap composed of 18 places in 393 ms
[2020-06-03 06:39:56] [INFO ] Deduced a trap composed of 11 places in 427 ms
[2020-06-03 06:39:57] [INFO ] Deduced a trap composed of 63 places in 343 ms
[2020-06-03 06:39:57] [INFO ] Deduced a trap composed of 136 places in 308 ms
[2020-06-03 06:39:58] [INFO ] Deduced a trap composed of 108 places in 293 ms
[2020-06-03 06:39:58] [INFO ] Deduced a trap composed of 104 places in 296 ms
[2020-06-03 06:39:58] [INFO ] Deduced a trap composed of 105 places in 283 ms
[2020-06-03 06:39:59] [INFO ] Deduced a trap composed of 82 places in 274 ms
[2020-06-03 06:39:59] [INFO ] Deduced a trap composed of 126 places in 472 ms
[2020-06-03 06:40:00] [INFO ] Deduced a trap composed of 2 places in 702 ms
[2020-06-03 06:40:00] [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 (> (+ s399 s401) 0)") while checking expression at index 51
[2020-06-03 06:40:00] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:40:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:40:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:02] [INFO ] [Real]Absence check using state equation in 1750 ms returned sat
[2020-06-03 06:40:02] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:40:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:40:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:40:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:40:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:04] [INFO ] [Nat]Absence check using state equation in 1684 ms returned sat
[2020-06-03 06:40:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:40:04] [INFO ] Deduced a trap composed of 56 places in 644 ms
[2020-06-03 06:40:05] [INFO ] Deduced a trap composed of 56 places in 635 ms
[2020-06-03 06:40:06] [INFO ] Deduced a trap composed of 108 places in 643 ms
[2020-06-03 06:40:06] [INFO ] Deduced a trap composed of 56 places in 625 ms
[2020-06-03 06:40:07] [INFO ] Deduced a trap composed of 66 places in 622 ms
[2020-06-03 06:40:08] [INFO ] Deduced a trap composed of 67 places in 642 ms
[2020-06-03 06:40:08] [INFO ] Deduced a trap composed of 67 places in 541 ms
[2020-06-03 06:40:09] [INFO ] Deduced a trap composed of 41 places in 520 ms
[2020-06-03 06:40:09] [INFO ] Deduced a trap composed of 18 places in 460 ms
[2020-06-03 06:40:10] [INFO ] Deduced a trap composed of 41 places in 480 ms
[2020-06-03 06:40:11] [INFO ] Deduced a trap composed of 67 places in 491 ms
[2020-06-03 06:40:11] [INFO ] Deduced a trap composed of 130 places in 467 ms
[2020-06-03 06:40:12] [INFO ] Deduced a trap composed of 137 places in 534 ms
[2020-06-03 06:40:12] [INFO ] Deduced a trap composed of 125 places in 500 ms
[2020-06-03 06:40:13] [INFO ] Deduced a trap composed of 11 places in 441 ms
[2020-06-03 06:40:13] [INFO ] Deduced a trap composed of 11 places in 430 ms
[2020-06-03 06:40:14] [INFO ] Deduced a trap composed of 11 places in 400 ms
[2020-06-03 06:40:14] [INFO ] Deduced a trap composed of 11 places in 444 ms
[2020-06-03 06:40:15] [INFO ] Deduced a trap composed of 11 places in 417 ms
[2020-06-03 06:40:15] [INFO ] Deduced a trap composed of 93 places in 364 ms
[2020-06-03 06:40:15] [INFO ] Deduced a trap composed of 157 places in 362 ms
[2020-06-03 06:40:16] [INFO ] Deduced a trap composed of 89 places in 361 ms
[2020-06-03 06:40:16] [INFO ] Deduced a trap composed of 75 places in 331 ms
[2020-06-03 06:40:16] [INFO ] Deduced a trap composed of 82 places in 295 ms
[2020-06-03 06:40:17] [INFO ] Deduced a trap composed of 84 places in 531 ms
[2020-06-03 06:40:18] [INFO ] Deduced a trap composed of 66 places in 435 ms
[2020-06-03 06:40:18] [INFO ] Deduced a trap composed of 109 places in 263 ms
[2020-06-03 06:40:18] [INFO ] Deduced a trap composed of 173 places in 242 ms
[2020-06-03 06:40:18] [INFO ] Deduced a trap composed of 94 places in 250 ms
[2020-06-03 06:40:19] [INFO ] Deduced a trap composed of 134 places in 213 ms
[2020-06-03 06:40:19] [INFO ] Deduced a trap composed of 134 places in 186 ms
[2020-06-03 06:40:19] [INFO ] Deduced a trap composed of 134 places in 179 ms
[2020-06-03 06:40:19] [INFO ] Deduced a trap composed of 134 places in 167 ms
[2020-06-03 06:40:20] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 15841 ms
[2020-06-03 06:40:20] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 82 ms.
[2020-06-03 06:40:22] [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 (=> (> t179 0) (and (> t276 0) (< o276 o179)))") while checking expression at index 52
[2020-06-03 06:40:22] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:40:22] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:40:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:24] [INFO ] [Real]Absence check using state equation in 1611 ms returned sat
[2020-06-03 06:40:24] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:40:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:40:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:40:24] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:40:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:25] [INFO ] [Nat]Absence check using state equation in 1531 ms returned sat
[2020-06-03 06:40:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-06-03 06:40:26] [INFO ] Deduced a trap composed of 17 places in 599 ms
[2020-06-03 06:40:27] [INFO ] Deduced a trap composed of 32 places in 602 ms
[2020-06-03 06:40:27] [INFO ] Deduced a trap composed of 32 places in 553 ms
[2020-06-03 06:40:28] [INFO ] Deduced a trap composed of 32 places in 544 ms
[2020-06-03 06:40:28] [INFO ] Deduced a trap composed of 32 places in 582 ms
[2020-06-03 06:40:29] [INFO ] Deduced a trap composed of 32 places in 553 ms
[2020-06-03 06:40:30] [INFO ] Deduced a trap composed of 15 places in 593 ms
[2020-06-03 06:40:30] [INFO ] Deduced a trap composed of 88 places in 558 ms
[2020-06-03 06:40:31] [INFO ] Deduced a trap composed of 37 places in 579 ms
[2020-06-03 06:40:32] [INFO ] Deduced a trap composed of 41 places in 564 ms
[2020-06-03 06:40:32] [INFO ] Deduced a trap composed of 28 places in 530 ms
[2020-06-03 06:40:33] [INFO ] Deduced a trap composed of 28 places in 560 ms
[2020-06-03 06:40:33] [INFO ] Deduced a trap composed of 28 places in 600 ms
[2020-06-03 06:40:34] [INFO ] Deduced a trap composed of 28 places in 561 ms
[2020-06-03 06:40:35] [INFO ] Deduced a trap composed of 14 places in 526 ms
[2020-06-03 06:40:35] [INFO ] Deduced a trap composed of 11 places in 572 ms
[2020-06-03 06:40:36] [INFO ] Deduced a trap composed of 11 places in 518 ms
[2020-06-03 06:40:36] [INFO ] Deduced a trap composed of 11 places in 611 ms
[2020-06-03 06:40:37] [INFO ] Deduced a trap composed of 40 places in 597 ms
[2020-06-03 06:40:38] [INFO ] Deduced a trap composed of 124 places in 511 ms
[2020-06-03 06:40:38] [INFO ] Deduced a trap composed of 51 places in 453 ms
[2020-06-03 06:40:39] [INFO ] Deduced a trap composed of 51 places in 413 ms
[2020-06-03 06:40:39] [INFO ] Deduced a trap composed of 51 places in 533 ms
[2020-06-03 06:40:40] [INFO ] Deduced a trap composed of 51 places in 498 ms
[2020-06-03 06:40:40] [INFO ] Deduced a trap composed of 51 places in 502 ms
[2020-06-03 06:40:41] [INFO ] Deduced a trap composed of 96 places in 537 ms
[2020-06-03 06:40:41] [INFO ] Deduced a trap composed of 123 places in 503 ms
[2020-06-03 06:40:42] [INFO ] Deduced a trap composed of 123 places in 490 ms
[2020-06-03 06:40:42] [INFO ] Deduced a trap composed of 79 places in 415 ms
[2020-06-03 06:40:43] [INFO ] Deduced a trap composed of 97 places in 203 ms
[2020-06-03 06:40:43] [INFO ] Deduced a trap composed of 97 places in 215 ms
[2020-06-03 06:40:43] [INFO ] Trap strengthening (SAT) tested/added 32/31 trap constraints in 17730 ms
[2020-06-03 06:40:43] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:40:44] [INFO ] Added : 35 causal constraints over 7 iterations in 577 ms. Result :unknown
[2020-06-03 06:40:44] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:40:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:40:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:45] [INFO ] [Real]Absence check using state equation in 1499 ms returned sat
[2020-06-03 06:40:45] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:40:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:40:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:40:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:40:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:40:47] [INFO ] [Nat]Absence check using state equation in 1535 ms returned sat
[2020-06-03 06:40:47] [INFO ] [Nat]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:40:48] [INFO ] Deduced a trap composed of 47 places in 536 ms
[2020-06-03 06:40:48] [INFO ] Deduced a trap composed of 114 places in 546 ms
[2020-06-03 06:40:49] [INFO ] Deduced a trap composed of 67 places in 452 ms
[2020-06-03 06:40:49] [INFO ] Deduced a trap composed of 42 places in 473 ms
[2020-06-03 06:40:50] [INFO ] Deduced a trap composed of 11 places in 467 ms
[2020-06-03 06:40:50] [INFO ] Deduced a trap composed of 31 places in 593 ms
[2020-06-03 06:40:51] [INFO ] Deduced a trap composed of 14 places in 566 ms
[2020-06-03 06:40:52] [INFO ] Deduced a trap composed of 41 places in 572 ms
[2020-06-03 06:40:52] [INFO ] Deduced a trap composed of 41 places in 595 ms
[2020-06-03 06:40:53] [INFO ] Deduced a trap composed of 41 places in 594 ms
[2020-06-03 06:40:54] [INFO ] Deduced a trap composed of 43 places in 568 ms
[2020-06-03 06:40:54] [INFO ] Deduced a trap composed of 43 places in 584 ms
[2020-06-03 06:40:55] [INFO ] Deduced a trap composed of 43 places in 527 ms
[2020-06-03 06:40:55] [INFO ] Deduced a trap composed of 32 places in 551 ms
[2020-06-03 06:40:56] [INFO ] Deduced a trap composed of 11 places in 617 ms
[2020-06-03 06:40:57] [INFO ] Deduced a trap composed of 11 places in 617 ms
[2020-06-03 06:40:57] [INFO ] Deduced a trap composed of 82 places in 544 ms
[2020-06-03 06:40:58] [INFO ] Deduced a trap composed of 75 places in 578 ms
[2020-06-03 06:40:59] [INFO ] Deduced a trap composed of 11 places in 574 ms
[2020-06-03 06:40:59] [INFO ] Deduced a trap composed of 11 places in 593 ms
[2020-06-03 06:41:00] [INFO ] Deduced a trap composed of 62 places in 501 ms
[2020-06-03 06:41:00] [INFO ] Deduced a trap composed of 70 places in 562 ms
[2020-06-03 06:41:01] [INFO ] Deduced a trap composed of 70 places in 521 ms
[2020-06-03 06:41:02] [INFO ] Deduced a trap composed of 70 places in 543 ms
[2020-06-03 06:41:02] [INFO ] Deduced a trap composed of 44 places in 515 ms
[2020-06-03 06:41:03] [INFO ] Deduced a trap composed of 97 places in 408 ms
[2020-06-03 06:41:03] [INFO ] Deduced a trap composed of 123 places in 369 ms
[2020-06-03 06:41:03] [INFO ] Deduced a trap composed of 123 places in 365 ms
[2020-06-03 06:41:04] [INFO ] Deduced a trap composed of 119 places in 387 ms
[2020-06-03 06:41:04] [INFO ] Deduced a trap composed of 58 places in 277 ms
[2020-06-03 06:41:05] [INFO ] Deduced a trap composed of 77 places in 254 ms
[2020-06-03 06:41:05] [INFO ] Deduced a trap composed of 92 places in 314 ms
[2020-06-03 06:41:05] [INFO ] Deduced a trap composed of 96 places in 327 ms
[2020-06-03 06:41:05] [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 s6 s12 s17 s23 s34 s62 s98 s133 s148 s175 s177 s180 s186 s191 s193 s196 s198 s203 s205 s212 s214 s215 s217 s222 s223 s228 s229 s234 s235 s238 s244 s250 s257 s276 s278 s289 s321 s353 s381 s386 s391 s396 s401 s413 s418 s424 s429 s436 s442 s464 s474 s479 s501 s519 s522 s525 s530 s531 s534 s535 s540 s559 s573 s576 s578 s588 s589 s599 s601 s608 s609 s614 s615 s620 s622 s625 s628 s631 s634 s643 s675 s715 s747 s766 s771 s775 s777 s780 s784 s786 s787 s790 s791 s793 s831) 0)") while checking expression at index 54
[2020-06-03 06:41:06] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:41:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:41:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:07] [INFO ] [Real]Absence check using state equation in 1825 ms returned sat
[2020-06-03 06:41:07] [INFO ] [Real]Added 230 Read/Feed constraints in 48 ms returned sat
[2020-06-03 06:41:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:41:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:41:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:41:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:09] [INFO ] [Nat]Absence check using state equation in 1611 ms returned sat
[2020-06-03 06:41:09] [INFO ] [Nat]Added 230 Read/Feed constraints in 66 ms returned sat
[2020-06-03 06:41:10] [INFO ] Deduced a trap composed of 68 places in 478 ms
[2020-06-03 06:41:10] [INFO ] Deduced a trap composed of 50 places in 471 ms
[2020-06-03 06:41:11] [INFO ] Deduced a trap composed of 78 places in 486 ms
[2020-06-03 06:41:11] [INFO ] Deduced a trap composed of 97 places in 480 ms
[2020-06-03 06:41:12] [INFO ] Deduced a trap composed of 13 places in 497 ms
[2020-06-03 06:41:13] [INFO ] Deduced a trap composed of 13 places in 479 ms
[2020-06-03 06:41:13] [INFO ] Deduced a trap composed of 29 places in 503 ms
[2020-06-03 06:41:14] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 06:41:14] [INFO ] Deduced a trap composed of 11 places in 492 ms
[2020-06-03 06:41:15] [INFO ] Deduced a trap composed of 11 places in 505 ms
[2020-06-03 06:41:15] [INFO ] Deduced a trap composed of 81 places in 531 ms
[2020-06-03 06:41:16] [INFO ] Deduced a trap composed of 56 places in 487 ms
[2020-06-03 06:41:17] [INFO ] Deduced a trap composed of 52 places in 546 ms
[2020-06-03 06:41:17] [INFO ] Deduced a trap composed of 90 places in 507 ms
[2020-06-03 06:41:18] [INFO ] Deduced a trap composed of 80 places in 486 ms
[2020-06-03 06:41:18] [INFO ] Deduced a trap composed of 18 places in 496 ms
[2020-06-03 06:41:19] [INFO ] Deduced a trap composed of 110 places in 448 ms
[2020-06-03 06:41:19] [INFO ] Deduced a trap composed of 36 places in 477 ms
[2020-06-03 06:41:20] [INFO ] Deduced a trap composed of 97 places in 529 ms
[2020-06-03 06:41:20] [INFO ] Deduced a trap composed of 86 places in 535 ms
[2020-06-03 06:41:21] [INFO ] Deduced a trap composed of 96 places in 513 ms
[2020-06-03 06:41:21] [INFO ] Deduced a trap composed of 77 places in 484 ms
[2020-06-03 06:41:22] [INFO ] Deduced a trap composed of 60 places in 519 ms
[2020-06-03 06:41:23] [INFO ] Deduced a trap composed of 32 places in 500 ms
[2020-06-03 06:41:23] [INFO ] Deduced a trap composed of 123 places in 502 ms
[2020-06-03 06:41:24] [INFO ] Deduced a trap composed of 70 places in 513 ms
[2020-06-03 06:41:24] [INFO ] Deduced a trap composed of 32 places in 520 ms
[2020-06-03 06:41:25] [INFO ] Deduced a trap composed of 71 places in 484 ms
[2020-06-03 06:41:26] [INFO ] Deduced a trap composed of 56 places in 504 ms
[2020-06-03 06:41:26] [INFO ] Deduced a trap composed of 90 places in 523 ms
[2020-06-03 06:41:27] [INFO ] Deduced a trap composed of 51 places in 531 ms
[2020-06-03 06:41:27] [INFO ] Deduced a trap composed of 39 places in 497 ms
[2020-06-03 06:41:28] [INFO ] Deduced a trap composed of 123 places in 465 ms
[2020-06-03 06:41:28] [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 s13 s19 s30 s31 s40 s42 s51 s58 s64 s66 s70 s83 s87 s96 s106 s115 s119 s125 s131 s135 s144 s163 s167 s169 s176 s178 s195 s197 s206 s216 s227 s233 s242 s248 s249 s253 s256 s263 s265 s272 s274 s285 s291 s297 s306 s315 s319 s329 s338 s342 s355 s359 s361 s370 s374 s382 s392 s393 s414 s419 s425 s433 s435 s438 s441 s446 s470 s484 s490 s494 s503 s508 s514 s520 s529 s533 s539 s542 s545 s555 s558 s568 s569 s577 s584 s586 s595 s597 s613 s616 s621 s627 s633 s641 s647 s650 s662 s668 s669 s678 s679 s690 s700 s707 s711 s713 s726 s733 s739 s743 s762 s765 s779 s788 s792 s794 s799 s804 s813 s820 s826) 0)") while checking expression at index 55
[2020-06-03 06:41:28] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:41:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:41:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:30] [INFO ] [Real]Absence check using state equation in 1750 ms returned sat
[2020-06-03 06:41:30] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:41:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:41:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:41:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:41:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:32] [INFO ] [Nat]Absence check using state equation in 1734 ms returned sat
[2020-06-03 06:41:32] [INFO ] [Nat]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:41:32] [INFO ] Deduced a trap composed of 13 places in 611 ms
[2020-06-03 06:41:33] [INFO ] Deduced a trap composed of 60 places in 625 ms
[2020-06-03 06:41:34] [INFO ] Deduced a trap composed of 60 places in 572 ms
[2020-06-03 06:41:34] [INFO ] Deduced a trap composed of 149 places in 626 ms
[2020-06-03 06:41:35] [INFO ] Deduced a trap composed of 138 places in 618 ms
[2020-06-03 06:41:36] [INFO ] Deduced a trap composed of 34 places in 600 ms
[2020-06-03 06:41:36] [INFO ] Deduced a trap composed of 34 places in 609 ms
[2020-06-03 06:41:37] [INFO ] Deduced a trap composed of 13 places in 581 ms
[2020-06-03 06:41:38] [INFO ] Deduced a trap composed of 11 places in 552 ms
[2020-06-03 06:41:38] [INFO ] Deduced a trap composed of 188 places in 626 ms
[2020-06-03 06:41:39] [INFO ] Deduced a trap composed of 244 places in 601 ms
[2020-06-03 06:41:40] [INFO ] Deduced a trap composed of 244 places in 610 ms
[2020-06-03 06:41:40] [INFO ] Deduced a trap composed of 217 places in 644 ms
[2020-06-03 06:41:41] [INFO ] Deduced a trap composed of 75 places in 584 ms
[2020-06-03 06:41:42] [INFO ] Deduced a trap composed of 135 places in 579 ms
[2020-06-03 06:41:42] [INFO ] Deduced a trap composed of 49 places in 581 ms
[2020-06-03 06:41:43] [INFO ] Deduced a trap composed of 20 places in 583 ms
[2020-06-03 06:41:43] [INFO ] Deduced a trap composed of 51 places in 616 ms
[2020-06-03 06:41:44] [INFO ] Deduced a trap composed of 51 places in 670 ms
[2020-06-03 06:41:45] [INFO ] Deduced a trap composed of 32 places in 638 ms
[2020-06-03 06:41:46] [INFO ] Deduced a trap composed of 51 places in 600 ms
[2020-06-03 06:41:46] [INFO ] Deduced a trap composed of 108 places in 608 ms
[2020-06-03 06:41:47] [INFO ] Deduced a trap composed of 82 places in 633 ms
[2020-06-03 06:41:48] [INFO ] Deduced a trap composed of 78 places in 683 ms
[2020-06-03 06:41:48] [INFO ] Deduced a trap composed of 11 places in 637 ms
[2020-06-03 06:41:49] [INFO ] Deduced a trap composed of 11 places in 614 ms
[2020-06-03 06:41:50] [INFO ] Deduced a trap composed of 84 places in 596 ms
[2020-06-03 06:41:50] [INFO ] Deduced a trap composed of 36 places in 556 ms
[2020-06-03 06:41:50] [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 s32 s57 s173 s186 s207 s209 s214 s250 s255 s316 s387 s389 s394 s401 s436 s469 s506 s517 s522 s528 s578 s614 s617 s624 s649 s677 s721 s781 s784 s786 s795 s797 s802 s818 s827) 0)") while checking expression at index 56
[2020-06-03 06:41:50] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:41:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:41:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:52] [INFO ] [Real]Absence check using state equation in 1668 ms returned sat
[2020-06-03 06:41:52] [INFO ] [Real]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 06:41:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:41:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:41:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:41:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:41:54] [INFO ] [Nat]Absence check using state equation in 1846 ms returned sat
[2020-06-03 06:41:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 91 ms returned sat
[2020-06-03 06:41:55] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 06:41:55] [INFO ] Deduced a trap composed of 11 places in 564 ms
[2020-06-03 06:41:56] [INFO ] Deduced a trap composed of 41 places in 545 ms
[2020-06-03 06:41:57] [INFO ] Deduced a trap composed of 18 places in 578 ms
[2020-06-03 06:41:57] [INFO ] Deduced a trap composed of 19 places in 591 ms
[2020-06-03 06:41:58] [INFO ] Deduced a trap composed of 11 places in 550 ms
[2020-06-03 06:41:59] [INFO ] Deduced a trap composed of 11 places in 573 ms
[2020-06-03 06:41:59] [INFO ] Deduced a trap composed of 52 places in 573 ms
[2020-06-03 06:42:00] [INFO ] Deduced a trap composed of 51 places in 498 ms
[2020-06-03 06:42:00] [INFO ] Deduced a trap composed of 74 places in 551 ms
[2020-06-03 06:42:01] [INFO ] Deduced a trap composed of 32 places in 560 ms
[2020-06-03 06:42:02] [INFO ] Deduced a trap composed of 78 places in 553 ms
[2020-06-03 06:42:02] [INFO ] Deduced a trap composed of 52 places in 541 ms
[2020-06-03 06:42:03] [INFO ] Deduced a trap composed of 32 places in 527 ms
[2020-06-03 06:42:03] [INFO ] Deduced a trap composed of 99 places in 528 ms
[2020-06-03 06:42:04] [INFO ] Deduced a trap composed of 56 places in 511 ms
[2020-06-03 06:42:04] [INFO ] Deduced a trap composed of 104 places in 426 ms
[2020-06-03 06:42:05] [INFO ] Deduced a trap composed of 75 places in 416 ms
[2020-06-03 06:42:05] [INFO ] Deduced a trap composed of 78 places in 446 ms
[2020-06-03 06:42:06] [INFO ] Deduced a trap composed of 161 places in 425 ms
[2020-06-03 06:42:06] [INFO ] Deduced a trap composed of 101 places in 416 ms
[2020-06-03 06:42:07] [INFO ] Deduced a trap composed of 105 places in 385 ms
[2020-06-03 06:42:07] [INFO ] Deduced a trap composed of 132 places in 424 ms
[2020-06-03 06:42:08] [INFO ] Deduced a trap composed of 100 places in 417 ms
[2020-06-03 06:42:08] [INFO ] Deduced a trap composed of 56 places in 466 ms
[2020-06-03 06:42:09] [INFO ] Deduced a trap composed of 82 places in 386 ms
[2020-06-03 06:42:09] [INFO ] Deduced a trap composed of 82 places in 414 ms
[2020-06-03 06:42:09] [INFO ] Deduced a trap composed of 82 places in 384 ms
[2020-06-03 06:42:10] [INFO ] Deduced a trap composed of 82 places in 386 ms
[2020-06-03 06:42:10] [INFO ] Deduced a trap composed of 94 places in 411 ms
[2020-06-03 06:42:11] [INFO ] Deduced a trap composed of 74 places in 392 ms
[2020-06-03 06:42:11] [INFO ] Deduced a trap composed of 101 places in 271 ms
[2020-06-03 06:42:11] [INFO ] Deduced a trap composed of 101 places in 294 ms
[2020-06-03 06:42:12] [INFO ] Deduced a trap composed of 70 places in 383 ms
[2020-06-03 06:42:12] [INFO ] Deduced a trap composed of 32 places in 260 ms
[2020-06-03 06:42:12] [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 s32 s176 s186 s207 s214 s216 s250 s255 s387 s392 s393 s401 s436 s469 s520 s522 s528 s578 s614 s616 s624 s677 s721 s784 s786 s788 s794 s797 s802 s818 s827) 0)") while checking expression at index 57
[2020-06-03 06:42:12] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:42:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:42:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:42:14] [INFO ] [Real]Absence check using state equation in 1761 ms returned sat
[2020-06-03 06:42:14] [INFO ] [Real]Added 230 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:42:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:42:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:42:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:42:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:42:16] [INFO ] [Nat]Absence check using state equation in 1755 ms returned sat
[2020-06-03 06:42:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:42:17] [INFO ] Deduced a trap composed of 15 places in 577 ms
[2020-06-03 06:42:18] [INFO ] Deduced a trap composed of 27 places in 613 ms
[2020-06-03 06:42:18] [INFO ] Deduced a trap composed of 11 places in 630 ms
[2020-06-03 06:42:19] [INFO ] Deduced a trap composed of 11 places in 625 ms
[2020-06-03 06:42:20] [INFO ] Deduced a trap composed of 15 places in 590 ms
[2020-06-03 06:42:20] [INFO ] Deduced a trap composed of 28 places in 593 ms
[2020-06-03 06:42:21] [INFO ] Deduced a trap composed of 27 places in 563 ms
[2020-06-03 06:42:22] [INFO ] Deduced a trap composed of 27 places in 656 ms
[2020-06-03 06:42:22] [INFO ] Deduced a trap composed of 11 places in 604 ms
[2020-06-03 06:42:23] [INFO ] Deduced a trap composed of 11 places in 595 ms
[2020-06-03 06:42:23] [INFO ] Deduced a trap composed of 113 places in 616 ms
[2020-06-03 06:42:24] [INFO ] Deduced a trap composed of 63 places in 552 ms
[2020-06-03 06:42:25] [INFO ] Deduced a trap composed of 43 places in 587 ms
[2020-06-03 06:42:25] [INFO ] Deduced a trap composed of 81 places in 576 ms
[2020-06-03 06:42:26] [INFO ] Deduced a trap composed of 43 places in 585 ms
[2020-06-03 06:42:27] [INFO ] Deduced a trap composed of 41 places in 1043 ms
[2020-06-03 06:42:28] [INFO ] Deduced a trap composed of 130 places in 593 ms
[2020-06-03 06:42:28] [INFO ] Deduced a trap composed of 44 places in 509 ms
[2020-06-03 06:42:29] [INFO ] Deduced a trap composed of 48 places in 480 ms
[2020-06-03 06:42:29] [INFO ] Deduced a trap composed of 60 places in 519 ms
[2020-06-03 06:42:30] [INFO ] Deduced a trap composed of 32 places in 500 ms
[2020-06-03 06:42:31] [INFO ] Deduced a trap composed of 32 places in 508 ms
[2020-06-03 06:42:31] [INFO ] Deduced a trap composed of 48 places in 490 ms
[2020-06-03 06:42:32] [INFO ] Deduced a trap composed of 48 places in 512 ms
[2020-06-03 06:42:32] [INFO ] Deduced a trap composed of 48 places in 529 ms
[2020-06-03 06:42:33] [INFO ] Deduced a trap composed of 28 places in 492 ms
[2020-06-03 06:42:33] [INFO ] Deduced a trap composed of 28 places in 533 ms
[2020-06-03 06:42:34] [INFO ] Deduced a trap composed of 39 places in 527 ms
[2020-06-03 06:42:35] [INFO ] Deduced a trap composed of 104 places in 394 ms
[2020-06-03 06:42:35] [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 (> (+ s4 s10 s15 s19 s36 s38 s47 s51 s68 s72 s74 s83 s94 s100 s104 s115 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s227 s231 s240 s246 s259 s261 s270 s274 s287 s293 s299 s302 s306 s317 s323 s327 s338 s349 s363 s370 s376 s383 s388 s390 s416 s419 s422 s427 s440 s441 s455 s461 s466 s490 s493 s498 s507 s515 s518 s527 s533 s537 s555 s560 s571 s582 s591 s593 s597 s618 s623 s629 s633 s639 s645 s662 s666 s671 s673 s690 s694 s703 s705 s709 s735 s745 s758 s762 s767 s769 s782 s796 s800 s811 s816 s819 s822) 0)") while checking expression at index 58
[2020-06-03 06:42:35] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:42:35] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-06-03 06:42:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:42:36] [INFO ] [Real]Absence check using state equation in 1679 ms returned sat
[2020-06-03 06:42:36] [INFO ] [Real]Added 230 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:42:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:42:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 06:42:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:42:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:42:38] [INFO ] [Nat]Absence check using state equation in 1839 ms returned sat
[2020-06-03 06:42:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:42:39] [INFO ] Deduced a trap composed of 156 places in 651 ms
[2020-06-03 06:42:40] [INFO ] Deduced a trap composed of 32 places in 671 ms
[2020-06-03 06:42:41] [INFO ] Deduced a trap composed of 28 places in 653 ms
[2020-06-03 06:42:41] [INFO ] Deduced a trap composed of 28 places in 698 ms
[2020-06-03 06:42:42] [INFO ] Deduced a trap composed of 28 places in 649 ms
[2020-06-03 06:42:43] [INFO ] Deduced a trap composed of 28 places in 633 ms
[2020-06-03 06:42:43] [INFO ] Deduced a trap composed of 58 places in 610 ms
[2020-06-03 06:42:44] [INFO ] Deduced a trap composed of 58 places in 598 ms
[2020-06-03 06:42:45] [INFO ] Deduced a trap composed of 58 places in 591 ms
[2020-06-03 06:42:46] [INFO ] Deduced a trap composed of 58 places in 821 ms
[2020-06-03 06:42:46] [INFO ] Deduced a trap composed of 48 places in 643 ms
[2020-06-03 06:42:47] [INFO ] Deduced a trap composed of 15 places in 593 ms
[2020-06-03 06:42:48] [INFO ] Deduced a trap composed of 11 places in 577 ms
[2020-06-03 06:42:48] [INFO ] Deduced a trap composed of 58 places in 605 ms
[2020-06-03 06:42:49] [INFO ] Deduced a trap composed of 68 places in 600 ms
[2020-06-03 06:42:50] [INFO ] Deduced a trap composed of 43 places in 662 ms
[2020-06-03 06:42:50] [INFO ] Deduced a trap composed of 58 places in 659 ms
[2020-06-03 06:42:51] [INFO ] Deduced a trap composed of 68 places in 601 ms
[2020-06-03 06:42:52] [INFO ] Deduced a trap composed of 48 places in 655 ms
[2020-06-03 06:42:52] [INFO ] Deduced a trap composed of 44 places in 597 ms
[2020-06-03 06:42:53] [INFO ] Deduced a trap composed of 58 places in 609 ms
[2020-06-03 06:42:54] [INFO ] Deduced a trap composed of 68 places in 626 ms
[2020-06-03 06:42:55] [INFO ] Deduced a trap composed of 58 places in 642 ms
[2020-06-03 06:42:56] [INFO ] Deduced a trap composed of 68 places in 990 ms
[2020-06-03 06:42:56] [INFO ] Deduced a trap composed of 43 places in 673 ms
[2020-06-03 06:42:57] [INFO ] Deduced a trap composed of 79 places in 600 ms
[2020-06-03 06:42:57] [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 s6 s12 s17 s23 s175 s177 s180 s186 s191 s193 s196 s198 s203 s205 s212 s214 s215 s217 s222 s223 s228 s229 s234 s235 s238 s244 s250 s276 s278 s381 s386 s391 s396 s401 s413 s418 s424 s429 s436 s442 s474 s519 s522 s525 s530 s531 s534 s535 s540 s573 s576 s578 s588 s589 s599 s601 s608 s609 s614 s615 s620 s622 s625 s628 s631 s634 s766 s771 s775 s777 s780 s784 s786 s787 s790 s791 s793 s831) 0)") while checking expression at index 59
[2020-06-03 06:42:57] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:42:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:42:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:42:59] [INFO ] [Real]Absence check using state equation in 1558 ms returned sat
[2020-06-03 06:42:59] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:42:59] [INFO ] Deduced a trap composed of 127 places in 606 ms
[2020-06-03 06:43:00] [INFO ] Deduced a trap composed of 39 places in 608 ms
[2020-06-03 06:43:01] [INFO ] Deduced a trap composed of 69 places in 566 ms
[2020-06-03 06:43:01] [INFO ] Deduced a trap composed of 113 places in 536 ms
[2020-06-03 06:43:02] [INFO ] Deduced a trap composed of 100 places in 560 ms
[2020-06-03 06:43:03] [INFO ] Deduced a trap composed of 74 places in 561 ms
[2020-06-03 06:43:03] [INFO ] Deduced a trap composed of 77 places in 602 ms
[2020-06-03 06:43:04] [INFO ] Deduced a trap composed of 145 places in 546 ms
[2020-06-03 06:43:04] [INFO ] Deduced a trap composed of 99 places in 275 ms
[2020-06-03 06:43:05] [INFO ] Deduced a trap composed of 41 places in 583 ms
[2020-06-03 06:43:05] [INFO ] Deduced a trap composed of 56 places in 251 ms
[2020-06-03 06:43:05] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 6479 ms
[2020-06-03 06:43:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:43:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:43:05] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:43:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:43:07] [INFO ] [Nat]Absence check using state equation in 1739 ms returned sat
[2020-06-03 06:43:07] [INFO ] [Nat]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-06-03 06:43:08] [INFO ] Deduced a trap composed of 51 places in 633 ms
[2020-06-03 06:43:09] [INFO ] Deduced a trap composed of 113 places in 564 ms
[2020-06-03 06:43:09] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 06:43:10] [INFO ] Deduced a trap composed of 11 places in 529 ms
[2020-06-03 06:43:10] [INFO ] Deduced a trap composed of 51 places in 634 ms
[2020-06-03 06:43:11] [INFO ] Deduced a trap composed of 32 places in 567 ms
[2020-06-03 06:43:12] [INFO ] Deduced a trap composed of 32 places in 623 ms
[2020-06-03 06:43:12] [INFO ] Deduced a trap composed of 60 places in 611 ms
[2020-06-03 06:43:13] [INFO ] Deduced a trap composed of 60 places in 589 ms
[2020-06-03 06:43:14] [INFO ] Deduced a trap composed of 32 places in 642 ms
[2020-06-03 06:43:14] [INFO ] Deduced a trap composed of 53 places in 581 ms
[2020-06-03 06:43:15] [INFO ] Deduced a trap composed of 53 places in 610 ms
[2020-06-03 06:43:16] [INFO ] Deduced a trap composed of 53 places in 576 ms
[2020-06-03 06:43:16] [INFO ] Deduced a trap composed of 65 places in 603 ms
[2020-06-03 06:43:17] [INFO ] Deduced a trap composed of 28 places in 534 ms
[2020-06-03 06:43:17] [INFO ] Deduced a trap composed of 11 places in 535 ms
[2020-06-03 06:43:18] [INFO ] Deduced a trap composed of 26 places in 595 ms
[2020-06-03 06:43:19] [INFO ] Deduced a trap composed of 22 places in 571 ms
[2020-06-03 06:43:19] [INFO ] Deduced a trap composed of 18 places in 630 ms
[2020-06-03 06:43:20] [INFO ] Deduced a trap composed of 100 places in 578 ms
[2020-06-03 06:43:21] [INFO ] Deduced a trap composed of 126 places in 611 ms
[2020-06-03 06:43:21] [INFO ] Deduced a trap composed of 49 places in 522 ms
[2020-06-03 06:43:22] [INFO ] Deduced a trap composed of 49 places in 484 ms
[2020-06-03 06:43:22] [INFO ] Deduced a trap composed of 82 places in 549 ms
[2020-06-03 06:43:23] [INFO ] Deduced a trap composed of 134 places in 537 ms
[2020-06-03 06:43:24] [INFO ] Deduced a trap composed of 70 places in 549 ms
[2020-06-03 06:43:24] [INFO ] Deduced a trap composed of 90 places in 540 ms
[2020-06-03 06:43:25] [INFO ] Deduced a trap composed of 75 places in 433 ms
[2020-06-03 06:43:25] [INFO ] Deduced a trap composed of 122 places in 437 ms
[2020-06-03 06:43:26] [INFO ] Deduced a trap composed of 101 places in 386 ms
[2020-06-03 06:43:26] [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 (> (+ s3 s9 s16 s21 s35 s37 s48 s49 s67 s71 s73 s77 s93 s99 s103 s118 s128 s138 s145 s160 s166 s173 s200 s202 s207 s209 s225 s232 s239 s245 s260 s262 s269 s280 s288 s294 s300 s301 s308 s318 s324 s328 s336 s350 s364 s375 s387 s389 s394 s415 s421 s426 s437 s443 s452 s458 s462 s467 s476 s477 s491 s517 s528 s538 s543 s546 s557 s567 s572 s581 s592 s594 s603 s606 s617 s624 s630 s635 s640 s646 s660 s665 s672 s674 s692 s693 s704 s706 s710 s736 s746 s757 s768 s770 s781 s795 s811 s816 s819 s822 s825) 0)") while checking expression at index 60
[2020-06-03 06:43:26] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:43:26] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:43:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:43:27] [INFO ] [Real]Absence check using state equation in 1755 ms returned sat
[2020-06-03 06:43:28] [INFO ] [Real]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:43:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:43:28] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:43:28] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:43:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:43:29] [INFO ] [Nat]Absence check using state equation in 1691 ms returned sat
[2020-06-03 06:43:30] [INFO ] [Nat]Added 230 Read/Feed constraints in 81 ms returned sat
[2020-06-03 06:43:30] [INFO ] Deduced a trap composed of 68 places in 657 ms
[2020-06-03 06:43:31] [INFO ] Deduced a trap composed of 11 places in 656 ms
[2020-06-03 06:43:32] [INFO ] Deduced a trap composed of 11 places in 637 ms
[2020-06-03 06:43:32] [INFO ] Deduced a trap composed of 73 places in 630 ms
[2020-06-03 06:43:33] [INFO ] Deduced a trap composed of 18 places in 626 ms
[2020-06-03 06:43:34] [INFO ] Deduced a trap composed of 55 places in 640 ms
[2020-06-03 06:43:34] [INFO ] Deduced a trap composed of 27 places in 654 ms
[2020-06-03 06:43:35] [INFO ] Deduced a trap composed of 27 places in 667 ms
[2020-06-03 06:43:36] [INFO ] Deduced a trap composed of 18 places in 629 ms
[2020-06-03 06:43:36] [INFO ] Deduced a trap composed of 50 places in 633 ms
[2020-06-03 06:43:37] [INFO ] Deduced a trap composed of 53 places in 576 ms
[2020-06-03 06:43:38] [INFO ] Deduced a trap composed of 11 places in 609 ms
[2020-06-03 06:43:38] [INFO ] Deduced a trap composed of 79 places in 588 ms
[2020-06-03 06:43:39] [INFO ] Deduced a trap composed of 130 places in 581 ms
[2020-06-03 06:43:40] [INFO ] Deduced a trap composed of 32 places in 563 ms
[2020-06-03 06:43:40] [INFO ] Deduced a trap composed of 51 places in 617 ms
[2020-06-03 06:43:41] [INFO ] Deduced a trap composed of 32 places in 564 ms
[2020-06-03 06:43:42] [INFO ] Deduced a trap composed of 32 places in 585 ms
[2020-06-03 06:43:42] [INFO ] Deduced a trap composed of 32 places in 635 ms
[2020-06-03 06:43:43] [INFO ] Deduced a trap composed of 19 places in 557 ms
[2020-06-03 06:43:43] [INFO ] Deduced a trap composed of 107 places in 523 ms
[2020-06-03 06:43:44] [INFO ] Deduced a trap composed of 99 places in 540 ms
[2020-06-03 06:43:45] [INFO ] Deduced a trap composed of 51 places in 486 ms
[2020-06-03 06:43:45] [INFO ] Deduced a trap composed of 51 places in 485 ms
[2020-06-03 06:43:46] [INFO ] Deduced a trap composed of 51 places in 507 ms
[2020-06-03 06:43:46] [INFO ] Deduced a trap composed of 44 places in 621 ms
[2020-06-03 06:43:47] [INFO ] Deduced a trap composed of 78 places in 408 ms
[2020-06-03 06:43:47] [INFO ] Deduced a trap composed of 104 places in 428 ms
[2020-06-03 06:43:48] [INFO ] Deduced a trap composed of 105 places in 402 ms
[2020-06-03 06:43:48] [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 (> (+ s4 s10 s15 s24 s36 s38 s47 s56 s68 s72 s74 s80 s94 s100 s104 s112 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s224 s231 s240 s246 s259 s261 s270 s277 s287 s293 s299 s302 s309 s317 s323 s327 s333 s349 s363 s365 s376 s383 s388 s390 s416 s422 s427 s430 s440 s449 s455 s461 s466 s475 s492 s493 s498 s507 s515 s518 s527 s537 s549 s560 s571 s575 s582 s591 s593 s602 s607 s618 s623 s629 s639 s645 s657 s666 s671 s673 s685 s694 s703 s705 s709 s735 s745 s749 s758 s767 s769 s782 s796 s800 s816 s819 s822 s825) 0)") while checking expression at index 61
[2020-06-03 06:43:48] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:43:48] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:43:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:43:50] [INFO ] [Real]Absence check using state equation in 1549 ms returned sat
[2020-06-03 06:43:50] [INFO ] [Real]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:43:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:43:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:43:50] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:43:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:43:51] [INFO ] [Nat]Absence check using state equation in 1589 ms returned sat
[2020-06-03 06:43:51] [INFO ] [Nat]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-06-03 06:43:52] [INFO ] Deduced a trap composed of 27 places in 629 ms
[2020-06-03 06:43:53] [INFO ] Deduced a trap composed of 11 places in 634 ms
[2020-06-03 06:43:54] [INFO ] Deduced a trap composed of 11 places in 653 ms
[2020-06-03 06:43:54] [INFO ] Deduced a trap composed of 32 places in 658 ms
[2020-06-03 06:43:55] [INFO ] Deduced a trap composed of 11 places in 660 ms
[2020-06-03 06:43:56] [INFO ] Deduced a trap composed of 11 places in 604 ms
[2020-06-03 06:43:56] [INFO ] Deduced a trap composed of 32 places in 610 ms
[2020-06-03 06:43:57] [INFO ] Deduced a trap composed of 78 places in 653 ms
[2020-06-03 06:43:58] [INFO ] Deduced a trap composed of 78 places in 647 ms
[2020-06-03 06:43:58] [INFO ] Deduced a trap composed of 78 places in 643 ms
[2020-06-03 06:43:59] [INFO ] Deduced a trap composed of 99 places in 587 ms
[2020-06-03 06:44:00] [INFO ] Deduced a trap composed of 197 places in 591 ms
[2020-06-03 06:44:00] [INFO ] Deduced a trap composed of 52 places in 479 ms
[2020-06-03 06:44:01] [INFO ] Deduced a trap composed of 11 places in 493 ms
[2020-06-03 06:44:01] [INFO ] Deduced a trap composed of 56 places in 480 ms
[2020-06-03 06:44:02] [INFO ] Deduced a trap composed of 231 places in 402 ms
[2020-06-03 06:44:02] [INFO ] Deduced a trap composed of 79 places in 280 ms
[2020-06-03 06:44:02] [INFO ] Deduced a trap composed of 82 places in 286 ms
[2020-06-03 06:44:03] [INFO ] Deduced a trap composed of 37 places in 401 ms
[2020-06-03 06:44:03] [INFO ] Deduced a trap composed of 18 places in 376 ms
[2020-06-03 06:44:04] [INFO ] Deduced a trap composed of 142 places in 398 ms
[2020-06-03 06:44:04] [INFO ] Deduced a trap composed of 193 places in 375 ms
[2020-06-03 06:44:05] [INFO ] Deduced a trap composed of 80 places in 378 ms
[2020-06-03 06:44:05] [INFO ] Deduced a trap composed of 37 places in 380 ms
[2020-06-03 06:44:06] [INFO ] Deduced a trap composed of 37 places in 398 ms
[2020-06-03 06:44:06] [INFO ] Deduced a trap composed of 45 places in 493 ms
[2020-06-03 06:44:07] [INFO ] Deduced a trap composed of 44 places in 491 ms
[2020-06-03 06:44:07] [INFO ] Deduced a trap composed of 63 places in 461 ms
[2020-06-03 06:44:08] [INFO ] Deduced a trap composed of 134 places in 304 ms
[2020-06-03 06:44:08] [INFO ] Deduced a trap composed of 108 places in 193 ms
[2020-06-03 06:44:08] [INFO ] Deduced a trap composed of 102 places in 179 ms
[2020-06-03 06:44:08] [INFO ] Deduced a trap composed of 108 places in 184 ms
[2020-06-03 06:44:09] [INFO ] Deduced a trap composed of 108 places in 189 ms
[2020-06-03 06:44:09] [INFO ] Deduced a trap composed of 102 places in 183 ms
[2020-06-03 06:44:09] [INFO ] Trap strengthening (SAT) tested/added 35/34 trap constraints in 17334 ms
[2020-06-03 06:44:09] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 06:44:10] [INFO ] Added : 65 causal constraints over 13 iterations in 861 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:44:10] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:44:10] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:44:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:11] [INFO ] [Real]Absence check using state equation in 1581 ms returned sat
[2020-06-03 06:44:12] [INFO ] [Real]Added 230 Read/Feed constraints in 78 ms returned sat
[2020-06-03 06:44:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:44:12] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:44:12] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:44:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:13] [INFO ] [Nat]Absence check using state equation in 1535 ms returned sat
[2020-06-03 06:44:13] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 06:44:14] [INFO ] Deduced a trap composed of 44 places in 475 ms
[2020-06-03 06:44:14] [INFO ] Deduced a trap composed of 11 places in 490 ms
[2020-06-03 06:44:15] [INFO ] Deduced a trap composed of 11 places in 493 ms
[2020-06-03 06:44:15] [INFO ] Deduced a trap composed of 11 places in 458 ms
[2020-06-03 06:44:16] [INFO ] Deduced a trap composed of 39 places in 480 ms
[2020-06-03 06:44:16] [INFO ] Deduced a trap composed of 11 places in 518 ms
[2020-06-03 06:44:17] [INFO ] Deduced a trap composed of 14 places in 528 ms
[2020-06-03 06:44:18] [INFO ] Deduced a trap composed of 55 places in 599 ms
[2020-06-03 06:44:18] [INFO ] Deduced a trap composed of 159 places in 689 ms
[2020-06-03 06:44:19] [INFO ] Deduced a trap composed of 18 places in 639 ms
[2020-06-03 06:44:20] [INFO ] Deduced a trap composed of 39 places in 588 ms
[2020-06-03 06:44:20] [INFO ] Deduced a trap composed of 84 places in 601 ms
[2020-06-03 06:44:21] [INFO ] Deduced a trap composed of 52 places in 622 ms
[2020-06-03 06:44:22] [INFO ] Deduced a trap composed of 100 places in 622 ms
[2020-06-03 06:44:22] [INFO ] Deduced a trap composed of 116 places in 604 ms
[2020-06-03 06:44:23] [INFO ] Deduced a trap composed of 56 places in 633 ms
[2020-06-03 06:44:24] [INFO ] Deduced a trap composed of 32 places in 608 ms
[2020-06-03 06:44:24] [INFO ] Deduced a trap composed of 56 places in 620 ms
[2020-06-03 06:44:25] [INFO ] Deduced a trap composed of 51 places in 637 ms
[2020-06-03 06:44:26] [INFO ] Deduced a trap composed of 56 places in 585 ms
[2020-06-03 06:44:26] [INFO ] Deduced a trap composed of 56 places in 579 ms
[2020-06-03 06:44:27] [INFO ] Deduced a trap composed of 134 places in 552 ms
[2020-06-03 06:44:28] [INFO ] Deduced a trap composed of 134 places in 511 ms
[2020-06-03 06:44:28] [INFO ] Deduced a trap composed of 119 places in 572 ms
[2020-06-03 06:44:29] [INFO ] Deduced a trap composed of 134 places in 488 ms
[2020-06-03 06:44:29] [INFO ] Deduced a trap composed of 129 places in 515 ms
[2020-06-03 06:44:30] [INFO ] Deduced a trap composed of 75 places in 496 ms
[2020-06-03 06:44:31] [INFO ] Deduced a trap composed of 39 places in 582 ms
[2020-06-03 06:44:31] [INFO ] Deduced a trap composed of 27 places in 582 ms
[2020-06-03 06:44:32] [INFO ] Deduced a trap composed of 11 places in 584 ms
[2020-06-03 06:44:32] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 63
[2020-06-03 06:44:32] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:44:32] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:44:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:34] [INFO ] [Real]Absence check using state equation in 1646 ms returned sat
[2020-06-03 06:44:34] [INFO ] [Real]Added 230 Read/Feed constraints in 57 ms returned sat
[2020-06-03 06:44:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:44:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:44:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:44:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:36] [INFO ] [Nat]Absence check using state equation in 1766 ms returned sat
[2020-06-03 06:44:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:44:36] [INFO ] Deduced a trap composed of 11 places in 529 ms
[2020-06-03 06:44:37] [INFO ] Deduced a trap composed of 11 places in 544 ms
[2020-06-03 06:44:37] [INFO ] Deduced a trap composed of 11 places in 545 ms
[2020-06-03 06:44:38] [INFO ] Deduced a trap composed of 11 places in 537 ms
[2020-06-03 06:44:39] [INFO ] Deduced a trap composed of 11 places in 532 ms
[2020-06-03 06:44:39] [INFO ] Deduced a trap composed of 52 places in 544 ms
[2020-06-03 06:44:40] [INFO ] Deduced a trap composed of 134 places in 553 ms
[2020-06-03 06:44:40] [INFO ] Deduced a trap composed of 159 places in 577 ms
[2020-06-03 06:44:41] [INFO ] Deduced a trap composed of 56 places in 537 ms
[2020-06-03 06:44:42] [INFO ] Deduced a trap composed of 64 places in 517 ms
[2020-06-03 06:44:42] [INFO ] Deduced a trap composed of 56 places in 552 ms
[2020-06-03 06:44:43] [INFO ] Deduced a trap composed of 18 places in 524 ms
[2020-06-03 06:44:43] [INFO ] Deduced a trap composed of 56 places in 525 ms
[2020-06-03 06:44:44] [INFO ] Deduced a trap composed of 51 places in 448 ms
[2020-06-03 06:44:44] [INFO ] Deduced a trap composed of 51 places in 498 ms
[2020-06-03 06:44:45] [INFO ] Deduced a trap composed of 51 places in 494 ms
[2020-06-03 06:44:46] [INFO ] Deduced a trap composed of 51 places in 478 ms
[2020-06-03 06:44:46] [INFO ] Deduced a trap composed of 51 places in 484 ms
[2020-06-03 06:44:47] [INFO ] Deduced a trap composed of 51 places in 545 ms
[2020-06-03 06:44:47] [INFO ] Deduced a trap composed of 28 places in 501 ms
[2020-06-03 06:44:48] [INFO ] Deduced a trap composed of 28 places in 491 ms
[2020-06-03 06:44:48] [INFO ] Deduced a trap composed of 104 places in 385 ms
[2020-06-03 06:44:49] [INFO ] Deduced a trap composed of 104 places in 369 ms
[2020-06-03 06:44:49] [INFO ] Deduced a trap composed of 105 places in 388 ms
[2020-06-03 06:44:50] [INFO ] Deduced a trap composed of 59 places in 355 ms
[2020-06-03 06:44:50] [INFO ] Deduced a trap composed of 104 places in 297 ms
[2020-06-03 06:44:50] [INFO ] Deduced a trap composed of 78 places in 344 ms
[2020-06-03 06:44:51] [INFO ] Deduced a trap composed of 119 places in 376 ms
[2020-06-03 06:44:51] [INFO ] Deduced a trap composed of 78 places in 307 ms
[2020-06-03 06:44:52] [INFO ] Deduced a trap composed of 79 places in 304 ms
[2020-06-03 06:44:52] [INFO ] Deduced a trap composed of 103 places in 339 ms
[2020-06-03 06:44:52] [INFO ] Deduced a trap composed of 142 places in 297 ms
[2020-06-03 06:44:53] [INFO ] Deduced a trap composed of 14 places in 302 ms
[2020-06-03 06:44:53] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 17091 ms
[2020-06-03 06:44:53] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 76 ms.
10timeout
^^^^^^^^^
(error "Invalid token: 10timeout")
[2020-06-03 06:44:54] [INFO ] Added : 50 causal constraints over 10 iterations in 952 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:44:54] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:44:54] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:44:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:56] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2020-06-03 06:44:56] [INFO ] [Real]Added 230 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:44:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:44:56] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:44:56] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 06:44:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:44:58] [INFO ] [Nat]Absence check using state equation in 1637 ms returned sat
[2020-06-03 06:44:58] [INFO ] [Nat]Added 230 Read/Feed constraints in 101 ms returned sat
[2020-06-03 06:44:58] [INFO ] Deduced a trap composed of 56 places in 618 ms
[2020-06-03 06:44:59] [INFO ] Deduced a trap composed of 32 places in 611 ms
[2020-06-03 06:45:00] [INFO ] Deduced a trap composed of 37 places in 622 ms
[2020-06-03 06:45:00] [INFO ] Deduced a trap composed of 15 places in 590 ms
[2020-06-03 06:45:01] [INFO ] Deduced a trap composed of 32 places in 582 ms
[2020-06-03 06:45:02] [INFO ] Deduced a trap composed of 82 places in 579 ms
[2020-06-03 06:45:02] [INFO ] Deduced a trap composed of 82 places in 558 ms
[2020-06-03 06:45:03] [INFO ] Deduced a trap composed of 11 places in 567 ms
[2020-06-03 06:45:03] [INFO ] Deduced a trap composed of 11 places in 536 ms
[2020-06-03 06:45:04] [INFO ] Deduced a trap composed of 11 places in 581 ms
[2020-06-03 06:45:05] [INFO ] Deduced a trap composed of 11 places in 551 ms
[2020-06-03 06:45:05] [INFO ] Deduced a trap composed of 32 places in 566 ms
[2020-06-03 06:45:06] [INFO ] Deduced a trap composed of 51 places in 582 ms
[2020-06-03 06:45:06] [INFO ] Deduced a trap composed of 51 places in 632 ms
[2020-06-03 06:45:07] [INFO ] Deduced a trap composed of 32 places in 583 ms
[2020-06-03 06:45:08] [INFO ] Deduced a trap composed of 90 places in 543 ms
[2020-06-03 06:45:08] [INFO ] Deduced a trap composed of 51 places in 544 ms
[2020-06-03 06:45:09] [INFO ] Deduced a trap composed of 108 places in 541 ms
[2020-06-03 06:45:10] [INFO ] Deduced a trap composed of 108 places in 554 ms
[2020-06-03 06:45:10] [INFO ] Deduced a trap composed of 108 places in 558 ms
[2020-06-03 06:45:11] [INFO ] Deduced a trap composed of 134 places in 520 ms
[2020-06-03 06:45:11] [INFO ] Deduced a trap composed of 108 places in 428 ms
[2020-06-03 06:45:12] [INFO ] Deduced a trap composed of 82 places in 416 ms
[2020-06-03 06:45:12] [INFO ] Deduced a trap composed of 101 places in 396 ms
[2020-06-03 06:45:13] [INFO ] Deduced a trap composed of 82 places in 382 ms
[2020-06-03 06:45:13] [INFO ] Deduced a trap composed of 134 places in 462 ms
[2020-06-03 06:45:14] [INFO ] Deduced a trap composed of 134 places in 437 ms
[2020-06-03 06:45:14] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 15990 ms
[2020-06-03 06:45:14] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 70 ms.
[2020-06-03 06:45:16] [INFO ] Added : 120 causal constraints over 24 iterations in 2147 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:45:16] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:45:16] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:45:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:45:18] [INFO ] [Real]Absence check using state equation in 1606 ms returned sat
[2020-06-03 06:45:18] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:45:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:45:18] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:45:18] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:45:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:45:20] [INFO ] [Nat]Absence check using state equation in 1811 ms returned sat
[2020-06-03 06:45:20] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:45:20] [INFO ] Deduced a trap composed of 19 places in 584 ms
[2020-06-03 06:45:21] [INFO ] Deduced a trap composed of 18 places in 594 ms
[2020-06-03 06:45:22] [INFO ] Deduced a trap composed of 37 places in 591 ms
[2020-06-03 06:45:22] [INFO ] Deduced a trap composed of 51 places in 548 ms
[2020-06-03 06:45:23] [INFO ] Deduced a trap composed of 51 places in 570 ms
[2020-06-03 06:45:23] [INFO ] Deduced a trap composed of 32 places in 571 ms
[2020-06-03 06:45:24] [INFO ] Deduced a trap composed of 32 places in 557 ms
[2020-06-03 06:45:25] [INFO ] Deduced a trap composed of 32 places in 553 ms
[2020-06-03 06:45:25] [INFO ] Deduced a trap composed of 32 places in 535 ms
[2020-06-03 06:45:26] [INFO ] Deduced a trap composed of 18 places in 563 ms
[2020-06-03 06:45:26] [INFO ] Deduced a trap composed of 39 places in 542 ms
[2020-06-03 06:45:27] [INFO ] Deduced a trap composed of 11 places in 618 ms
[2020-06-03 06:45:28] [INFO ] Deduced a trap composed of 115 places in 577 ms
[2020-06-03 06:45:28] [INFO ] Deduced a trap composed of 22 places in 610 ms
[2020-06-03 06:45:29] [INFO ] Deduced a trap composed of 61 places in 577 ms
[2020-06-03 06:45:30] [INFO ] Deduced a trap composed of 11 places in 588 ms
[2020-06-03 06:45:30] [INFO ] Deduced a trap composed of 23 places in 573 ms
[2020-06-03 06:45:31] [INFO ] Deduced a trap composed of 22 places in 618 ms
[2020-06-03 06:45:32] [INFO ] Deduced a trap composed of 75 places in 549 ms
[2020-06-03 06:45:32] [INFO ] Deduced a trap composed of 74 places in 570 ms
[2020-06-03 06:45:33] [INFO ] Deduced a trap composed of 63 places in 542 ms
[2020-06-03 06:45:33] [INFO ] Deduced a trap composed of 89 places in 497 ms
[2020-06-03 06:45:34] [INFO ] Deduced a trap composed of 89 places in 537 ms
[2020-06-03 06:45:35] [INFO ] Deduced a trap composed of 89 places in 548 ms
[2020-06-03 06:45:35] [INFO ] Deduced a trap composed of 48 places in 586 ms
[2020-06-03 06:45:36] [INFO ] Deduced a trap composed of 47 places in 570 ms
[2020-06-03 06:45:36] [INFO ] Deduced a trap composed of 89 places in 483 ms
[2020-06-03 06:45:37] [INFO ] Deduced a trap composed of 115 places in 548 ms
[2020-06-03 06:45:37] [INFO ] Deduced a trap composed of 63 places in 367 ms
[2020-06-03 06:45:38] [INFO ] Deduced a trap composed of 63 places in 337 ms
[2020-06-03 06:45:38] [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 s6 s32 s34 s57 s62 s85 s98 s121 s133 s142 s148 s180 s186 s212 s214 s231 s244 s250 s255 s257 s289 s316 s321 s344 s353 s380 s401 s424 s436 s440 s464 s469 s479 s482 s501 s506 s522 s531 s537 s559 s564 s578 s588 s614 s620 s629 s643 s649 s675 s677 s715 s722 s741 s747 s756 s784 s786 s790 s812 s815 s821 s828) 0)") while checking expression at index 66
[2020-06-03 06:45:38] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:45:38] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:45:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:45:40] [INFO ] [Real]Absence check using state equation in 1840 ms returned sat
[2020-06-03 06:45:40] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:45:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:45:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:45:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:45:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:45:42] [INFO ] [Nat]Absence check using state equation in 1723 ms returned sat
[2020-06-03 06:45:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 76 ms returned sat
[2020-06-03 06:45:43] [INFO ] Deduced a trap composed of 11 places in 616 ms
[2020-06-03 06:45:43] [INFO ] Deduced a trap composed of 50 places in 634 ms
[2020-06-03 06:45:44] [INFO ] Deduced a trap composed of 50 places in 610 ms
[2020-06-03 06:45:45] [INFO ] Deduced a trap composed of 55 places in 588 ms
[2020-06-03 06:45:45] [INFO ] Deduced a trap composed of 55 places in 571 ms
[2020-06-03 06:45:46] [INFO ] Deduced a trap composed of 80 places in 589 ms
[2020-06-03 06:45:46] [INFO ] Deduced a trap composed of 55 places in 567 ms
[2020-06-03 06:45:47] [INFO ] Deduced a trap composed of 55 places in 576 ms
[2020-06-03 06:45:48] [INFO ] Deduced a trap composed of 55 places in 594 ms
[2020-06-03 06:45:49] [INFO ] Deduced a trap composed of 50 places in 618 ms
[2020-06-03 06:45:49] [INFO ] Deduced a trap composed of 151 places in 619 ms
[2020-06-03 06:45:50] [INFO ] Deduced a trap composed of 142 places in 577 ms
[2020-06-03 06:45:50] [INFO ] Deduced a trap composed of 50 places in 640 ms
[2020-06-03 06:45:51] [INFO ] Deduced a trap composed of 49 places in 624 ms
[2020-06-03 06:45:52] [INFO ] Deduced a trap composed of 151 places in 614 ms
[2020-06-03 06:45:53] [INFO ] Deduced a trap composed of 150 places in 624 ms
[2020-06-03 06:45:53] [INFO ] Deduced a trap composed of 151 places in 609 ms
[2020-06-03 06:45:54] [INFO ] Deduced a trap composed of 51 places in 565 ms
[2020-06-03 06:45:54] [INFO ] Deduced a trap composed of 51 places in 575 ms
[2020-06-03 06:45:55] [INFO ] Deduced a trap composed of 51 places in 579 ms
[2020-06-03 06:45:56] [INFO ] Deduced a trap composed of 51 places in 547 ms
[2020-06-03 06:45:56] [INFO ] Deduced a trap composed of 51 places in 529 ms
[2020-06-03 06:45:57] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:45:58] [INFO ] Deduced a trap composed of 52 places in 506 ms
[2020-06-03 06:45:58] [INFO ] Deduced a trap composed of 82 places in 521 ms
[2020-06-03 06:45:59] [INFO ] Deduced a trap composed of 142 places in 492 ms
[2020-06-03 06:45:59] [INFO ] Deduced a trap composed of 160 places in 516 ms
[2020-06-03 06:46:00] [INFO ] Deduced a trap composed of 160 places in 525 ms
[2020-06-03 06:46:00] [INFO ] Deduced a trap composed of 160 places in 567 ms
[2020-06-03 06:46:00] [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 s11 s12 s13 s16 s21 s33 s42 s43 s44 s48 s49 s61 s70 s71 s75 s76 s77 s97 s103 s106 s107 s108 s113 s125 s128 s134 s139 s140 s147 s150 s172 s179 s197 s200 s203 s204 s211 s225 s232 s233 s235 s236 s237 s238 s243 s258 s265 s267 s268 s269 s272 s280 s290 s295 s296 s297 s300 s301 s308 s322 s328 s329 s331 s332 s336 s351 s352 s354 s361 s364 s372 s384 s385 s395 s407 s413 s414 s415 s423 s428 s437 s438 s443 s452 s458 s459 s460 s465 s476 s478 s491 s494 s497 s500 s502 s512 s525 s526 s532 s538 s539 s542 s543 s547 s548 s566 s567 s568 s587 s589 s590 s594 s595 s603 s606 s619 s625 s626 s627 s630 s635 s637 s638 s644 s660 s665 s668 s676 s692 s693 s697 s698 s700 s701 s702 s706 s707 s716 s732 s737 s738 s739 s748 s757 s764 s765 s768 s771 s772 s783 s789 s801 s811 s812 s815 s816 s819 s822 s825) 0)") while checking expression at index 67
[2020-06-03 06:46:01] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:46:01] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:02] [INFO ] [Real]Absence check using state equation in 1729 ms returned sat
[2020-06-03 06:46:02] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:46:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:46:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:46:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:04] [INFO ] [Nat]Absence check using state equation in 1755 ms returned sat
[2020-06-03 06:46:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:46:05] [INFO ] Deduced a trap composed of 15 places in 512 ms
[2020-06-03 06:46:05] [INFO ] Deduced a trap composed of 15 places in 520 ms
[2020-06-03 06:46:06] [INFO ] Deduced a trap composed of 85 places in 501 ms
[2020-06-03 06:46:07] [INFO ] Deduced a trap composed of 195 places in 521 ms
[2020-06-03 06:46:07] [INFO ] Deduced a trap composed of 11 places in 508 ms
[2020-06-03 06:46:08] [INFO ] Deduced a trap composed of 15 places in 531 ms
[2020-06-03 06:46:08] [INFO ] Deduced a trap composed of 43 places in 495 ms
[2020-06-03 06:46:09] [INFO ] Deduced a trap composed of 43 places in 468 ms
[2020-06-03 06:46:09] [INFO ] Deduced a trap composed of 28 places in 473 ms
[2020-06-03 06:46:10] [INFO ] Deduced a trap composed of 41 places in 478 ms
[2020-06-03 06:46:10] [INFO ] Deduced a trap composed of 28 places in 436 ms
[2020-06-03 06:46:11] [INFO ] Deduced a trap composed of 28 places in 465 ms
[2020-06-03 06:46:11] [INFO ] Deduced a trap composed of 28 places in 435 ms
[2020-06-03 06:46:12] [INFO ] Deduced a trap composed of 82 places in 392 ms
[2020-06-03 06:46:12] [INFO ] Deduced a trap composed of 82 places in 367 ms
[2020-06-03 06:46:13] [INFO ] Deduced a trap composed of 58 places in 427 ms
[2020-06-03 06:46:13] [INFO ] Deduced a trap composed of 58 places in 488 ms
[2020-06-03 06:46:14] [INFO ] Deduced a trap composed of 108 places in 385 ms
[2020-06-03 06:46:14] [INFO ] Deduced a trap composed of 79 places in 432 ms
[2020-06-03 06:46:15] [INFO ] Deduced a trap composed of 92 places in 436 ms
[2020-06-03 06:46:15] [INFO ] Deduced a trap composed of 108 places in 338 ms
[2020-06-03 06:46:15] [INFO ] Deduced a trap composed of 79 places in 340 ms
[2020-06-03 06:46:16] [INFO ] Deduced a trap composed of 84 places in 322 ms
[2020-06-03 06:46:16] [INFO ] Deduced a trap composed of 31 places in 430 ms
[2020-06-03 06:46:17] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-06-03 06:46:18] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 06:46:18] [INFO ] Deduced a trap composed of 104 places in 479 ms
[2020-06-03 06:46:19] [INFO ] Deduced a trap composed of 78 places in 473 ms
[2020-06-03 06:46:19] [INFO ] Deduced a trap composed of 58 places in 485 ms
[2020-06-03 06:46:20] [INFO ] Deduced a trap composed of 115 places in 485 ms
[2020-06-03 06:46:20] [INFO ] Deduced a trap composed of 63 places in 470 ms
[2020-06-03 06:46:21] [INFO ] Deduced a trap composed of 98 places in 486 ms
[2020-06-03 06:46:22] [INFO ] Deduced a trap composed of 89 places in 495 ms
[2020-06-03 06:46:22] [INFO ] Deduced a trap composed of 89 places in 560 ms
[2020-06-03 06:46:23] [INFO ] Deduced a trap composed of 91 places in 520 ms
[2020-06-03 06:46:23] [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 s4 s8 s10 s18 s30 s36 s38 s40 s46 s64 s66 s87 s96 s174 s176 s178 s201 s206 s208 s210 s216 s230 s240 s242 s246 s248 s253 s259 s261 s263 s275 s285 s291 s303 s319 s342 s382 s383 s388 s390 s392 s393 s417 s422 s425 s427 s435 s439 s456 s461 s466 s484 s503 s508 s518 s520 s527 s529 s536 s545 s582 s584 s586 s591 s600 s616 s618 s621 s623 s632 s641 s647 s669 s671 s673 s679 s695 s722 s733 s743 s769 s782 s788 s792 s794 s796 s801 s815 s821 s828) 0)") while checking expression at index 68
[2020-06-03 06:46:23] [INFO ] [Real]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:46:23] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:24] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 06:46:25] [INFO ] [Real]Added 230 Read/Feed constraints in 51 ms returned sat
[2020-06-03 06:46:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:46:25] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:46:25] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:26] [INFO ] [Nat]Absence check using state equation in 1688 ms returned sat
[2020-06-03 06:46:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-06-03 06:46:27] [INFO ] Deduced a trap composed of 56 places in 639 ms
[2020-06-03 06:46:28] [INFO ] Deduced a trap composed of 18 places in 683 ms
[2020-06-03 06:46:29] [INFO ] Deduced a trap composed of 11 places in 649 ms
[2020-06-03 06:46:29] [INFO ] Deduced a trap composed of 45 places in 660 ms
[2020-06-03 06:46:30] [INFO ] Deduced a trap composed of 32 places in 600 ms
[2020-06-03 06:46:31] [INFO ] Deduced a trap composed of 32 places in 616 ms
[2020-06-03 06:46:31] [INFO ] Deduced a trap composed of 49 places in 636 ms
[2020-06-03 06:46:32] [INFO ] Deduced a trap composed of 11 places in 613 ms
[2020-06-03 06:46:33] [INFO ] Deduced a trap composed of 11 places in 583 ms
[2020-06-03 06:46:33] [INFO ] Deduced a trap composed of 84 places in 586 ms
[2020-06-03 06:46:34] [INFO ] Deduced a trap composed of 49 places in 604 ms
[2020-06-03 06:46:35] [INFO ] Deduced a trap composed of 48 places in 598 ms
[2020-06-03 06:46:35] [INFO ] Deduced a trap composed of 123 places in 559 ms
[2020-06-03 06:46:36] [INFO ] Deduced a trap composed of 56 places in 526 ms
[2020-06-03 06:46:36] [INFO ] Deduced a trap composed of 56 places in 516 ms
[2020-06-03 06:46:37] [INFO ] Deduced a trap composed of 80 places in 520 ms
[2020-06-03 06:46:38] [INFO ] Deduced a trap composed of 26 places in 553 ms
[2020-06-03 06:46:38] [INFO ] Deduced a trap composed of 26 places in 596 ms
[2020-06-03 06:46:39] [INFO ] Deduced a trap composed of 82 places in 492 ms
[2020-06-03 06:46:39] [INFO ] Deduced a trap composed of 82 places in 492 ms
[2020-06-03 06:46:40] [INFO ] Deduced a trap composed of 82 places in 457 ms
[2020-06-03 06:46:40] [INFO ] Deduced a trap composed of 134 places in 467 ms
[2020-06-03 06:46:41] [INFO ] Deduced a trap composed of 78 places in 228 ms
[2020-06-03 06:46:41] [INFO ] Deduced a trap composed of 80 places in 464 ms
[2020-06-03 06:46:42] [INFO ] Deduced a trap composed of 78 places in 500 ms
[2020-06-03 06:46:42] [INFO ] Deduced a trap composed of 78 places in 426 ms
[2020-06-03 06:46:43] [INFO ] Deduced a trap composed of 132 places in 389 ms
[2020-06-03 06:46:43] [INFO ] Deduced a trap composed of 130 places in 299 ms
[2020-06-03 06:46:44] [INFO ] Deduced a trap composed of 123 places in 327 ms
[2020-06-03 06:46:44] [INFO ] Deduced a trap composed of 130 places in 314 ms
[2020-06-03 06:46:44] [INFO ] Trap strengthening (SAT) tested/added 31/30 trap constraints in 17479 ms
[2020-06-03 06:46:44] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 06:46:45] [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 (=> (> t25 0) (or (and (> t70 0) (< o70 o25)) (and (> t734 0) (< o734 o25))))") while checking expression at index 69
[2020-06-03 06:46:45] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:46:45] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:46] [INFO ] [Real]Absence check using state equation in 1691 ms returned sat
[2020-06-03 06:46:47] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:46:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:46:47] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:46:47] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:46:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:46:48] [INFO ] [Nat]Absence check using state equation in 1682 ms returned sat
[2020-06-03 06:46:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-06-03 06:46:49] [INFO ] Deduced a trap composed of 11 places in 558 ms
[2020-06-03 06:46:50] [INFO ] Deduced a trap composed of 11 places in 560 ms
[2020-06-03 06:46:50] [INFO ] Deduced a trap composed of 11 places in 532 ms
[2020-06-03 06:46:51] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 06:46:52] [INFO ] Deduced a trap composed of 82 places in 579 ms
[2020-06-03 06:46:52] [INFO ] Deduced a trap composed of 82 places in 595 ms
[2020-06-03 06:46:53] [INFO ] Deduced a trap composed of 82 places in 577 ms
[2020-06-03 06:46:53] [INFO ] Deduced a trap composed of 82 places in 574 ms
[2020-06-03 06:46:54] [INFO ] Deduced a trap composed of 79 places in 580 ms
[2020-06-03 06:46:55] [INFO ] Deduced a trap composed of 14 places in 534 ms
[2020-06-03 06:46:55] [INFO ] Deduced a trap composed of 15 places in 533 ms
[2020-06-03 06:46:56] [INFO ] Deduced a trap composed of 11 places in 557 ms
[2020-06-03 06:46:56] [INFO ] Deduced a trap composed of 28 places in 453 ms
[2020-06-03 06:46:57] [INFO ] Deduced a trap composed of 28 places in 476 ms
[2020-06-03 06:46:57] [INFO ] Deduced a trap composed of 102 places in 503 ms
[2020-06-03 06:46:58] [INFO ] Deduced a trap composed of 48 places in 492 ms
[2020-06-03 06:46:58] [INFO ] Deduced a trap composed of 80 places in 446 ms
[2020-06-03 06:46:59] [INFO ] Deduced a trap composed of 56 places in 430 ms
[2020-06-03 06:46:59] [INFO ] Deduced a trap composed of 40 places in 446 ms
[2020-06-03 06:47:00] [INFO ] Deduced a trap composed of 108 places in 206 ms
[2020-06-03 06:47:00] [INFO ] Deduced a trap composed of 105 places in 220 ms
[2020-06-03 06:47:00] [INFO ] Deduced a trap composed of 108 places in 224 ms
[2020-06-03 06:47:00] [INFO ] Deduced a trap composed of 108 places in 219 ms
[2020-06-03 06:47:01] [INFO ] Deduced a trap composed of 108 places in 221 ms
[2020-06-03 06:47:01] [INFO ] Deduced a trap composed of 104 places in 226 ms
[2020-06-03 06:47:01] [INFO ] Deduced a trap composed of 78 places in 284 ms
[2020-06-03 06:47:02] [INFO ] Deduced a trap composed of 44 places in 259 ms
[2020-06-03 06:47:02] [INFO ] Deduced a trap composed of 44 places in 274 ms
[2020-06-03 06:47:03] [INFO ] Deduced a trap composed of 56 places in 303 ms
[2020-06-03 06:47:03] [INFO ] Deduced a trap composed of 39 places in 299 ms
[2020-06-03 06:47:03] [INFO ] Deduced a trap composed of 56 places in 316 ms
[2020-06-03 06:47:03] [INFO ] Trap strengthening (SAT) tested/added 32/31 trap constraints in 14975 ms
[2020-06-03 06:47:04] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 06:47:07] [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 (=> (> t160 0) (and (> t920 0) (< o920 o160)))") while checking expression at index 70
[2020-06-03 06:47:07] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:47:07] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:47:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:08] [INFO ] [Real]Absence check using state equation in 1615 ms returned sat
[2020-06-03 06:47:08] [INFO ] [Real]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-06-03 06:47:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:47:09] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:47:09] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:47:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:10] [INFO ] [Nat]Absence check using state equation in 1697 ms returned sat
[2020-06-03 06:47:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-06-03 06:47:11] [INFO ] Deduced a trap composed of 142 places in 553 ms
[2020-06-03 06:47:12] [INFO ] Deduced a trap composed of 49 places in 538 ms
[2020-06-03 06:47:12] [INFO ] Deduced a trap composed of 50 places in 517 ms
[2020-06-03 06:47:13] [INFO ] Deduced a trap composed of 50 places in 512 ms
[2020-06-03 06:47:13] [INFO ] Deduced a trap composed of 50 places in 535 ms
[2020-06-03 06:47:14] [INFO ] Deduced a trap composed of 13 places in 547 ms
[2020-06-03 06:47:15] [INFO ] Deduced a trap composed of 18 places in 535 ms
[2020-06-03 06:47:15] [INFO ] Deduced a trap composed of 19 places in 525 ms
[2020-06-03 06:47:16] [INFO ] Deduced a trap composed of 56 places in 468 ms
[2020-06-03 06:47:16] [INFO ] Deduced a trap composed of 56 places in 487 ms
[2020-06-03 06:47:17] [INFO ] Deduced a trap composed of 52 places in 491 ms
[2020-06-03 06:47:17] [INFO ] Deduced a trap composed of 56 places in 532 ms
[2020-06-03 06:47:18] [INFO ] Deduced a trap composed of 56 places in 553 ms
[2020-06-03 06:47:18] [INFO ] Deduced a trap composed of 53 places in 425 ms
[2020-06-03 06:47:19] [INFO ] Deduced a trap composed of 130 places in 436 ms
[2020-06-03 06:47:19] [INFO ] Deduced a trap composed of 108 places in 326 ms
[2020-06-03 06:47:20] [INFO ] Deduced a trap composed of 79 places in 336 ms
[2020-06-03 06:47:20] [INFO ] Deduced a trap composed of 82 places in 301 ms
[2020-06-03 06:47:20] [INFO ] Deduced a trap composed of 108 places in 288 ms
[2020-06-03 06:47:21] [INFO ] Deduced a trap composed of 82 places in 322 ms
[2020-06-03 06:47:21] [INFO ] Deduced a trap composed of 82 places in 295 ms
[2020-06-03 06:47:21] [INFO ] Deduced a trap composed of 82 places in 327 ms
[2020-06-03 06:47:22] [INFO ] Deduced a trap composed of 108 places in 464 ms
[2020-06-03 06:47:22] [INFO ] Deduced a trap composed of 108 places in 453 ms
[2020-06-03 06:47:22] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 12023 ms
[2020-06-03 06:47:23] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 74 ms.
[2020-06-03 06:47:29] [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 (=> (> t361 0) (and (and (> t856 0) (< o856 o361)) (and (> t1111 0) (< o1111 o361))))") while checking expression at index 71
[2020-06-03 06:47:29] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:47:29] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:47:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:30] [INFO ] [Real]Absence check using state equation in 1849 ms returned sat
[2020-06-03 06:47:31] [INFO ] [Real]Added 230 Read/Feed constraints in 57 ms returned sat
[2020-06-03 06:47:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:47:31] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:47:31] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:47:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:32] [INFO ] [Nat]Absence check using state equation in 1632 ms returned sat
[2020-06-03 06:47:32] [INFO ] [Nat]Added 230 Read/Feed constraints in 86 ms returned sat
[2020-06-03 06:47:33] [INFO ] Deduced a trap composed of 11 places in 505 ms
[2020-06-03 06:47:34] [INFO ] Deduced a trap composed of 11 places in 479 ms
[2020-06-03 06:47:34] [INFO ] Deduced a trap composed of 11 places in 520 ms
[2020-06-03 06:47:35] [INFO ] Deduced a trap composed of 32 places in 433 ms
[2020-06-03 06:47:35] [INFO ] Deduced a trap composed of 99 places in 493 ms
[2020-06-03 06:47:36] [INFO ] Deduced a trap composed of 71 places in 464 ms
[2020-06-03 06:47:36] [INFO ] Deduced a trap composed of 19 places in 477 ms
[2020-06-03 06:47:37] [INFO ] Deduced a trap composed of 71 places in 388 ms
[2020-06-03 06:47:37] [INFO ] Deduced a trap composed of 45 places in 387 ms
[2020-06-03 06:47:37] [INFO ] Deduced a trap composed of 110 places in 341 ms
[2020-06-03 06:47:38] [INFO ] Deduced a trap composed of 61 places in 405 ms
[2020-06-03 06:47:38] [INFO ] Deduced a trap composed of 71 places in 387 ms
[2020-06-03 06:47:39] [INFO ] Deduced a trap composed of 96 places in 416 ms
[2020-06-03 06:47:39] [INFO ] Deduced a trap composed of 82 places in 462 ms
[2020-06-03 06:47:40] [INFO ] Deduced a trap composed of 70 places in 440 ms
[2020-06-03 06:47:40] [INFO ] Deduced a trap composed of 102 places in 440 ms
[2020-06-03 06:47:41] [INFO ] Deduced a trap composed of 44 places in 352 ms
[2020-06-03 06:47:41] [INFO ] Deduced a trap composed of 63 places in 317 ms
[2020-06-03 06:47:41] [INFO ] Deduced a trap composed of 45 places in 386 ms
[2020-06-03 06:47:42] [INFO ] Deduced a trap composed of 45 places in 357 ms
[2020-06-03 06:47:42] [INFO ] Deduced a trap composed of 19 places in 400 ms
[2020-06-03 06:47:43] [INFO ] Deduced a trap composed of 11 places in 386 ms
[2020-06-03 06:47:43] [INFO ] Deduced a trap composed of 78 places in 316 ms
[2020-06-03 06:47:44] [INFO ] Deduced a trap composed of 44 places in 421 ms
[2020-06-03 06:47:44] [INFO ] Deduced a trap composed of 126 places in 274 ms
[2020-06-03 06:47:44] [INFO ] Deduced a trap composed of 104 places in 295 ms
[2020-06-03 06:47:45] [INFO ] Deduced a trap composed of 104 places in 284 ms
[2020-06-03 06:47:45] [INFO ] Deduced a trap composed of 98 places in 301 ms
[2020-06-03 06:47:46] [INFO ] Deduced a trap composed of 134 places in 507 ms
[2020-06-03 06:47:46] [INFO ] Deduced a trap composed of 108 places in 397 ms
[2020-06-03 06:47:47] [INFO ] Deduced a trap composed of 15 places in 487 ms
[2020-06-03 06:47:47] [INFO ] Deduced a trap composed of 19 places in 459 ms
[2020-06-03 06:47:48] [INFO ] Deduced a trap composed of 32 places in 495 ms
[2020-06-03 06:47:48] [INFO ] Deduced a trap composed of 108 places in 355 ms
[2020-06-03 06:47:49] [INFO ] Deduced a trap composed of 108 places in 251 ms
[2020-06-03 06:47:49] [INFO ] Deduced a trap composed of 161 places in 411 ms
[2020-06-03 06:47:50] [INFO ] Deduced a trap composed of 121 places in 480 ms
[2020-06-03 06:47:50] [INFO ] Deduced a trap composed of 98 places in 399 ms
[2020-06-03 06:47:50] [INFO ] Deduced a trap composed of 134 places in 192 ms
[2020-06-03 06:47:51] [INFO ] Deduced a trap composed of 134 places in 212 ms
[2020-06-03 06:47:51] [INFO ] Deduced a trap composed of 134 places in 192 ms
[2020-06-03 06:47:51] [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 s11 s18 s24 s26 s33 s43 s46 s54 s56 s61 s75 s80 s82 s90 s97 s101 s107 s110 s112 s130 s134 s140 s147 s151 s153 s158 s172 s179 s183 s192 s194 s204 s211 s222 s224 s230 s236 s237 s243 s258 s268 s275 s277 s283 s290 s296 s303 s309 s311 s322 s326 s332 s333 s339 s347 s352 s354 s358 s365 s367 s384 s385 s395 s406 s412 s417 s423 s428 s429 s430 s439 s447 s449 s456 s459 s465 s475 s478 s486 s492 s496 s497 s502 s510 s526 s532 s536 s544 s547 s549 s551 s573 s575 s587 s590 s600 s602 s607 s609 s619 s626 s632 s638 s644 s655 s657 s663 s676 s682 s685 s687 s695 s697 s702 s716 s719 s727 s729 s738 s748 s749 s751 s759 s772 s776 s778 s783 s789 s799 s804 s810 s820 s826) 0)") while checking expression at index 72
[2020-06-03 06:47:51] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 06:47:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:47:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:53] [INFO ] [Real]Absence check using state equation in 1687 ms returned sat
[2020-06-03 06:47:53] [INFO ] [Real]Added 230 Read/Feed constraints in 41 ms returned sat
[2020-06-03 06:47:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:47:53] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:47:53] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:47:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:47:55] [INFO ] [Nat]Absence check using state equation in 1716 ms returned sat
[2020-06-03 06:47:55] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:47:55] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 06:47:56] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 06:47:56] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-06-03 06:47:57] [INFO ] Deduced a trap composed of 11 places in 537 ms
[2020-06-03 06:47:58] [INFO ] Deduced a trap composed of 40 places in 529 ms
[2020-06-03 06:47:58] [INFO ] Deduced a trap composed of 28 places in 571 ms
[2020-06-03 06:47:59] [INFO ] Deduced a trap composed of 40 places in 507 ms
[2020-06-03 06:47:59] [INFO ] Deduced a trap composed of 43 places in 420 ms
[2020-06-03 06:48:00] [INFO ] Deduced a trap composed of 28 places in 455 ms
[2020-06-03 06:48:00] [INFO ] Deduced a trap composed of 43 places in 444 ms
[2020-06-03 06:48:01] [INFO ] Deduced a trap composed of 43 places in 478 ms
[2020-06-03 06:48:01] [INFO ] Deduced a trap composed of 43 places in 515 ms
[2020-06-03 06:48:02] [INFO ] Deduced a trap composed of 43 places in 475 ms
[2020-06-03 06:48:02] [INFO ] Deduced a trap composed of 20 places in 467 ms
[2020-06-03 06:48:03] [INFO ] Deduced a trap composed of 53 places in 492 ms
[2020-06-03 06:48:03] [INFO ] Deduced a trap composed of 13 places in 487 ms
[2020-06-03 06:48:04] [INFO ] Deduced a trap composed of 13 places in 466 ms
[2020-06-03 06:48:04] [INFO ] Deduced a trap composed of 119 places in 366 ms
[2020-06-03 06:48:05] [INFO ] Deduced a trap composed of 97 places in 433 ms
[2020-06-03 06:48:05] [INFO ] Deduced a trap composed of 123 places in 397 ms
[2020-06-03 06:48:06] [INFO ] Deduced a trap composed of 123 places in 398 ms
[2020-06-03 06:48:06] [INFO ] Deduced a trap composed of 123 places in 388 ms
[2020-06-03 06:48:06] [INFO ] Deduced a trap composed of 93 places in 375 ms
[2020-06-03 06:48:07] [INFO ] Deduced a trap composed of 150 places in 398 ms
[2020-06-03 06:48:07] [INFO ] Deduced a trap composed of 122 places in 415 ms
[2020-06-03 06:48:08] [INFO ] Deduced a trap composed of 58 places in 399 ms
[2020-06-03 06:48:08] [INFO ] Deduced a trap composed of 129 places in 413 ms
[2020-06-03 06:48:09] [INFO ] Deduced a trap composed of 14 places in 534 ms
[2020-06-03 06:48:09] [INFO ] Deduced a trap composed of 93 places in 432 ms
[2020-06-03 06:48:10] [INFO ] Deduced a trap composed of 89 places in 426 ms
[2020-06-03 06:48:10] [INFO ] Deduced a trap composed of 73 places in 482 ms
[2020-06-03 06:48:11] [INFO ] Deduced a trap composed of 40 places in 506 ms
[2020-06-03 06:48:12] [INFO ] Deduced a trap composed of 66 places in 492 ms
[2020-06-03 06:48:12] [INFO ] Deduced a trap composed of 167 places in 359 ms
[2020-06-03 06:48:12] [INFO ] Deduced a trap composed of 105 places in 300 ms
[2020-06-03 06:48:13] [INFO ] Deduced a trap composed of 101 places in 269 ms
[2020-06-03 06:48:13] [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 (> (+ s3 s9 s16 s24 s35 s37 s48 s56 s67 s71 s73 s80 s93 s99 s103 s118 s128 s138 s145 s160 s166 s173 s200 s202 s207 s209 s224 s232 s239 s245 s260 s262 s269 s277 s288 s294 s300 s301 s309 s318 s324 s328 s333 s350 s364 s375 s387 s389 s394 s415 s421 s426 s430 s437 s449 s458 s462 s467 s475 s477 s492 s517 s528 s538 s543 s546 s557 s567 s572 s575 s581 s592 s594 s602 s607 s617 s624 s630 s640 s646 s657 s665 s672 s674 s685 s693 s704 s706 s710 s736 s746 s757 s768 s770 s781 s795 s800 s816 s819 s822 s825) 0)") while checking expression at index 73
[2020-06-03 06:48:13] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 06:48:13] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:48:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:48:15] [INFO ] [Real]Absence check using state equation in 1653 ms returned sat
[2020-06-03 06:48:15] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:48:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:48:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:48:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:48:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:48:16] [INFO ] [Nat]Absence check using state equation in 1566 ms returned sat
[2020-06-03 06:48:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:48:17] [INFO ] Deduced a trap composed of 11 places in 577 ms
[2020-06-03 06:48:18] [INFO ] Deduced a trap composed of 11 places in 519 ms
[2020-06-03 06:48:18] [INFO ] Deduced a trap composed of 11 places in 525 ms
[2020-06-03 06:48:19] [INFO ] Deduced a trap composed of 104 places in 489 ms
[2020-06-03 06:48:19] [INFO ] Deduced a trap composed of 18 places in 467 ms
[2020-06-03 06:48:20] [INFO ] Deduced a trap composed of 11 places in 481 ms
[2020-06-03 06:48:20] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 06:48:21] [INFO ] Deduced a trap composed of 32 places in 513 ms
[2020-06-03 06:48:21] [INFO ] Deduced a trap composed of 59 places in 503 ms
[2020-06-03 06:48:22] [INFO ] Deduced a trap composed of 59 places in 545 ms
[2020-06-03 06:48:23] [INFO ] Deduced a trap composed of 59 places in 534 ms
[2020-06-03 06:48:23] [INFO ] Deduced a trap composed of 59 places in 547 ms
[2020-06-03 06:48:24] [INFO ] Deduced a trap composed of 103 places in 508 ms
[2020-06-03 06:48:24] [INFO ] Deduced a trap composed of 119 places in 542 ms
[2020-06-03 06:48:25] [INFO ] Deduced a trap composed of 182 places in 560 ms
[2020-06-03 06:48:26] [INFO ] Deduced a trap composed of 53 places in 548 ms
[2020-06-03 06:48:26] [INFO ] Deduced a trap composed of 56 places in 565 ms
[2020-06-03 06:48:27] [INFO ] Deduced a trap composed of 56 places in 535 ms
[2020-06-03 06:48:27] [INFO ] Deduced a trap composed of 156 places in 607 ms
[2020-06-03 06:48:28] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2020-06-03 06:48:29] [INFO ] Deduced a trap composed of 39 places in 483 ms
[2020-06-03 06:48:29] [INFO ] Deduced a trap composed of 70 places in 546 ms
[2020-06-03 06:48:30] [INFO ] Deduced a trap composed of 51 places in 618 ms
[2020-06-03 06:48:30] [INFO ] Deduced a trap composed of 51 places in 601 ms
[2020-06-03 06:48:31] [INFO ] Deduced a trap composed of 70 places in 589 ms
[2020-06-03 06:48:32] [INFO ] Deduced a trap composed of 70 places in 565 ms
[2020-06-03 06:48:32] [INFO ] Deduced a trap composed of 70 places in 603 ms
[2020-06-03 06:48:33] [INFO ] Deduced a trap composed of 70 places in 576 ms
[2020-06-03 06:48:34] [INFO ] Deduced a trap composed of 52 places in 555 ms
[2020-06-03 06:48:34] [INFO ] Deduced a trap composed of 115 places in 590 ms
[2020-06-03 06:48:35] [INFO ] Deduced a trap composed of 52 places in 559 ms
[2020-06-03 06:48:35] [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 (> (+ s4 s9 s36 s37 s68 s73 s93 s100 s117 s146 s174 s207 s210 s239 s246 s259 s262 s287 s294 s318 s323 s376 s383 s387 s390 s422 s426 s462 s466 s507 s518 s528 s546 s560 s582 s592 s618 s624 s640 s645 s672 s673 s709 s721 s736 s745 s782 s796 s797 s802 s818 s827) 0)") while checking expression at index 74
[2020-06-03 06:48:35] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:48:35] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:48:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:48:37] [INFO ] [Real]Absence check using state equation in 1775 ms returned sat
[2020-06-03 06:48:37] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:48:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:48:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:48:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:48:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:48:39] [INFO ] [Nat]Absence check using state equation in 1696 ms returned sat
[2020-06-03 06:48:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:48:39] [INFO ] Deduced a trap composed of 52 places in 532 ms
[2020-06-03 06:48:40] [INFO ] Deduced a trap composed of 52 places in 497 ms
[2020-06-03 06:48:41] [INFO ] Deduced a trap composed of 26 places in 502 ms
[2020-06-03 06:48:41] [INFO ] Deduced a trap composed of 45 places in 523 ms
[2020-06-03 06:48:42] [INFO ] Deduced a trap composed of 80 places in 505 ms
[2020-06-03 06:48:42] [INFO ] Deduced a trap composed of 101 places in 468 ms
[2020-06-03 06:48:43] [INFO ] Deduced a trap composed of 49 places in 463 ms
[2020-06-03 06:48:43] [INFO ] Deduced a trap composed of 49 places in 494 ms
[2020-06-03 06:48:44] [INFO ] Deduced a trap composed of 18 places in 467 ms
[2020-06-03 06:48:44] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 06:48:45] [INFO ] Deduced a trap composed of 56 places in 546 ms
[2020-06-03 06:48:45] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-06-03 06:48:46] [INFO ] Deduced a trap composed of 67 places in 515 ms
[2020-06-03 06:48:47] [INFO ] Deduced a trap composed of 18 places in 552 ms
[2020-06-03 06:48:47] [INFO ] Deduced a trap composed of 11 places in 508 ms
[2020-06-03 06:48:48] [INFO ] Deduced a trap composed of 32 places in 438 ms
[2020-06-03 06:48:48] [INFO ] Deduced a trap composed of 32 places in 465 ms
[2020-06-03 06:48:49] [INFO ] Deduced a trap composed of 99 places in 437 ms
[2020-06-03 06:48:49] [INFO ] Deduced a trap composed of 108 places in 379 ms
[2020-06-03 06:48:49] [INFO ] Deduced a trap composed of 108 places in 324 ms
[2020-06-03 06:48:50] [INFO ] Deduced a trap composed of 51 places in 353 ms
[2020-06-03 06:48:50] [INFO ] Deduced a trap composed of 70 places in 370 ms
[2020-06-03 06:48:51] [INFO ] Deduced a trap composed of 89 places in 344 ms
[2020-06-03 06:48:51] [INFO ] Deduced a trap composed of 82 places in 347 ms
[2020-06-03 06:48:51] [INFO ] Deduced a trap composed of 82 places in 331 ms
[2020-06-03 06:48:52] [INFO ] Deduced a trap composed of 71 places in 343 ms
[2020-06-03 06:48:52] [INFO ] Deduced a trap composed of 71 places in 305 ms
[2020-06-03 06:48:53] [INFO ] Deduced a trap composed of 82 places in 280 ms
[2020-06-03 06:48:53] [INFO ] Deduced a trap composed of 97 places in 260 ms
[2020-06-03 06:48:53] [INFO ] Deduced a trap composed of 108 places in 270 ms
[2020-06-03 06:48:53] [INFO ] Deduced a trap composed of 108 places in 231 ms
[2020-06-03 06:48:54] [INFO ] Trap strengthening (SAT) tested/added 32/31 trap constraints in 14676 ms
[2020-06-03 06:48:54] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 73 ms.
[2020-06-03 06:48:57] [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 (=> (> t193 0) (and (> t279 0) (< o279 o193)))") while checking expression at index 75
[2020-06-03 06:48:57] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:48:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:48:59] [INFO ] [Real]Absence check using state equation in 1664 ms returned sat
[2020-06-03 06:48:59] [INFO ] [Real]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-06-03 06:48:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:48:59] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:48:59] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-06-03 06:48:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:49:01] [INFO ] [Nat]Absence check using state equation in 1836 ms returned sat
[2020-06-03 06:49:01] [INFO ] [Nat]Added 230 Read/Feed constraints in 105 ms returned sat
[2020-06-03 06:49:01] [INFO ] Deduced a trap composed of 11 places in 425 ms
[2020-06-03 06:49:02] [INFO ] Deduced a trap composed of 49 places in 387 ms
[2020-06-03 06:49:02] [INFO ] Deduced a trap composed of 75 places in 415 ms
[2020-06-03 06:49:03] [INFO ] Deduced a trap composed of 48 places in 386 ms
[2020-06-03 06:49:03] [INFO ] Deduced a trap composed of 52 places in 438 ms
[2020-06-03 06:49:04] [INFO ] Deduced a trap composed of 48 places in 389 ms
[2020-06-03 06:49:04] [INFO ] Deduced a trap composed of 50 places in 398 ms
[2020-06-03 06:49:05] [INFO ] Deduced a trap composed of 20 places in 465 ms
[2020-06-03 06:49:05] [INFO ] Deduced a trap composed of 72 places in 419 ms
[2020-06-03 06:49:06] [INFO ] Deduced a trap composed of 39 places in 531 ms
[2020-06-03 06:49:06] [INFO ] Deduced a trap composed of 32 places in 547 ms
[2020-06-03 06:49:07] [INFO ] Deduced a trap composed of 51 places in 534 ms
[2020-06-03 06:49:08] [INFO ] Deduced a trap composed of 70 places in 510 ms
[2020-06-03 06:49:08] [INFO ] Deduced a trap composed of 86 places in 541 ms
[2020-06-03 06:49:09] [INFO ] Deduced a trap composed of 51 places in 540 ms
[2020-06-03 06:49:09] [INFO ] Deduced a trap composed of 80 places in 510 ms
[2020-06-03 06:49:10] [INFO ] Deduced a trap composed of 115 places in 509 ms
[2020-06-03 06:49:10] [INFO ] Deduced a trap composed of 71 places in 406 ms
[2020-06-03 06:49:11] [INFO ] Deduced a trap composed of 46 places in 368 ms
[2020-06-03 06:49:11] [INFO ] Deduced a trap composed of 46 places in 317 ms
[2020-06-03 06:49:11] [INFO ] Deduced a trap composed of 69 places in 311 ms
[2020-06-03 06:49:12] [INFO ] Deduced a trap composed of 69 places in 306 ms
[2020-06-03 06:49:12] [INFO ] Deduced a trap composed of 45 places in 324 ms
[2020-06-03 06:49:13] [INFO ] Deduced a trap composed of 37 places in 363 ms
[2020-06-03 06:49:13] [INFO ] Deduced a trap composed of 63 places in 269 ms
[2020-06-03 06:49:13] [INFO ] Deduced a trap composed of 89 places in 307 ms
[2020-06-03 06:49:14] [INFO ] Deduced a trap composed of 89 places in 306 ms
[2020-06-03 06:49:14] [INFO ] Deduced a trap composed of 89 places in 290 ms
[2020-06-03 06:49:14] [INFO ] Deduced a trap composed of 90 places in 292 ms
[2020-06-03 06:49:15] [INFO ] Deduced a trap composed of 58 places in 273 ms
[2020-06-03 06:49:15] [INFO ] Deduced a trap composed of 96 places in 263 ms
[2020-06-03 06:49:15] [INFO ] Deduced a trap composed of 77 places in 266 ms
[2020-06-03 06:49:15] [INFO ] Deduced a trap composed of 11 places in 214 ms
[2020-06-03 06:49:16] [INFO ] Deduced a trap composed of 11 places in 188 ms
[2020-06-03 06:49:16] [INFO ] Deduced a trap composed of 13 places in 201 ms
[2020-06-03 06:49:16] [INFO ] Deduced a trap composed of 11 places in 242 ms
[2020-06-03 06:49:17] [INFO ] Deduced a trap composed of 32 places in 247 ms
[2020-06-03 06:49:17] [INFO ] Deduced a trap composed of 115 places in 428 ms
[2020-06-03 06:49:18] [INFO ] Deduced a trap composed of 99 places in 437 ms
[2020-06-03 06:49:18] [INFO ] Trap strengthening (SAT) tested/added 40/39 trap constraints in 16661 ms
[2020-06-03 06:49:18] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 76 ms.
[2020-06-03 06:49:19] [INFO ] Added : 75 causal constraints over 15 iterations in 1252 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:49:19] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:49:19] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:49:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:49:21] [INFO ] [Real]Absence check using state equation in 1587 ms returned sat
[2020-06-03 06:49:21] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:49:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:49:21] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:49:21] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:49:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:49:22] [INFO ] [Nat]Absence check using state equation in 1582 ms returned sat
[2020-06-03 06:49:23] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:49:23] [INFO ] Deduced a trap composed of 19 places in 531 ms
[2020-06-03 06:49:24] [INFO ] Deduced a trap composed of 56 places in 521 ms
[2020-06-03 06:49:24] [INFO ] Deduced a trap composed of 52 places in 529 ms
[2020-06-03 06:49:25] [INFO ] Deduced a trap composed of 82 places in 472 ms
[2020-06-03 06:49:25] [INFO ] Deduced a trap composed of 79 places in 491 ms
[2020-06-03 06:49:26] [INFO ] Deduced a trap composed of 82 places in 503 ms
[2020-06-03 06:49:26] [INFO ] Deduced a trap composed of 130 places in 520 ms
[2020-06-03 06:49:27] [INFO ] Deduced a trap composed of 71 places in 416 ms
[2020-06-03 06:49:27] [INFO ] Deduced a trap composed of 18 places in 418 ms
[2020-06-03 06:49:28] [INFO ] Deduced a trap composed of 19 places in 449 ms
[2020-06-03 06:49:28] [INFO ] Deduced a trap composed of 104 places in 440 ms
[2020-06-03 06:49:29] [INFO ] Deduced a trap composed of 32 places in 466 ms
[2020-06-03 06:49:29] [INFO ] Deduced a trap composed of 45 places in 476 ms
[2020-06-03 06:49:30] [INFO ] Deduced a trap composed of 30 places in 482 ms
[2020-06-03 06:49:30] [INFO ] Deduced a trap composed of 19 places in 454 ms
[2020-06-03 06:49:31] [INFO ] Deduced a trap composed of 30 places in 534 ms
[2020-06-03 06:49:31] [INFO ] Deduced a trap composed of 98 places in 473 ms
[2020-06-03 06:49:32] [INFO ] Deduced a trap composed of 45 places in 585 ms
[2020-06-03 06:49:33] [INFO ] Deduced a trap composed of 117 places in 521 ms
[2020-06-03 06:49:33] [INFO ] Deduced a trap composed of 108 places in 498 ms
[2020-06-03 06:49:34] [INFO ] Deduced a trap composed of 82 places in 471 ms
[2020-06-03 06:49:34] [INFO ] Deduced a trap composed of 71 places in 500 ms
[2020-06-03 06:49:35] [INFO ] Deduced a trap composed of 108 places in 444 ms
[2020-06-03 06:49:35] [INFO ] Deduced a trap composed of 52 places in 422 ms
[2020-06-03 06:49:36] [INFO ] Deduced a trap composed of 97 places in 302 ms
[2020-06-03 06:49:36] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 13187 ms
[2020-06-03 06:49:36] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 06:49:41] [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 (=> (> t253 0) (and (> t1073 0) (< o1073 o253)))") while checking expression at index 77
[2020-06-03 06:49:41] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:49:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:49:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:49:43] [INFO ] [Real]Absence check using state equation in 1754 ms returned sat
[2020-06-03 06:49:43] [INFO ] [Real]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:49:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:49:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:49:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:49:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:49:45] [INFO ] [Nat]Absence check using state equation in 1766 ms returned sat
[2020-06-03 06:49:45] [INFO ] [Nat]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:49:45] [INFO ] Deduced a trap composed of 11 places in 627 ms
[2020-06-03 06:49:46] [INFO ] Deduced a trap composed of 11 places in 600 ms
[2020-06-03 06:49:47] [INFO ] Deduced a trap composed of 11 places in 655 ms
[2020-06-03 06:49:47] [INFO ] Deduced a trap composed of 11 places in 601 ms
[2020-06-03 06:49:48] [INFO ] Deduced a trap composed of 11 places in 576 ms
[2020-06-03 06:49:49] [INFO ] Deduced a trap composed of 18 places in 596 ms
[2020-06-03 06:49:49] [INFO ] Deduced a trap composed of 113 places in 550 ms
[2020-06-03 06:49:50] [INFO ] Deduced a trap composed of 104 places in 544 ms
[2020-06-03 06:49:51] [INFO ] Deduced a trap composed of 141 places in 576 ms
[2020-06-03 06:49:51] [INFO ] Deduced a trap composed of 113 places in 570 ms
[2020-06-03 06:49:52] [INFO ] Deduced a trap composed of 56 places in 587 ms
[2020-06-03 06:49:52] [INFO ] Deduced a trap composed of 52 places in 564 ms
[2020-06-03 06:49:53] [INFO ] Deduced a trap composed of 105 places in 551 ms
[2020-06-03 06:49:54] [INFO ] Deduced a trap composed of 52 places in 551 ms
[2020-06-03 06:49:54] [INFO ] Deduced a trap composed of 56 places in 552 ms
[2020-06-03 06:49:55] [INFO ] Deduced a trap composed of 148 places in 488 ms
[2020-06-03 06:49:55] [INFO ] Deduced a trap composed of 131 places in 540 ms
[2020-06-03 06:49:56] [INFO ] Deduced a trap composed of 64 places in 415 ms
[2020-06-03 06:49:56] [INFO ] Deduced a trap composed of 56 places in 484 ms
[2020-06-03 06:49:57] [INFO ] Deduced a trap composed of 130 places in 394 ms
[2020-06-03 06:49:57] [INFO ] Deduced a trap composed of 104 places in 461 ms
[2020-06-03 06:49:58] [INFO ] Deduced a trap composed of 130 places in 446 ms
[2020-06-03 06:49:58] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 13099 ms
[2020-06-03 06:49:58] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 06:50:03] [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 (=> (> t253 0) (and (> t1073 0) (< o1073 o253)))") while checking expression at index 78
[2020-06-03 06:50:03] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:50:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:50:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:05] [INFO ] [Real]Absence check using state equation in 1734 ms returned sat
[2020-06-03 06:50:05] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:50:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:50:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:50:05] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:50:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:07] [INFO ] [Nat]Absence check using state equation in 1726 ms returned sat
[2020-06-03 06:50:07] [INFO ] [Nat]Added 230 Read/Feed constraints in 110 ms returned sat
[2020-06-03 06:50:07] [INFO ] Deduced a trap composed of 11 places in 503 ms
[2020-06-03 06:50:08] [INFO ] Deduced a trap composed of 56 places in 489 ms
[2020-06-03 06:50:08] [INFO ] Deduced a trap composed of 160 places in 533 ms
[2020-06-03 06:50:09] [INFO ] Deduced a trap composed of 22 places in 507 ms
[2020-06-03 06:50:10] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 06:50:10] [INFO ] Deduced a trap composed of 48 places in 519 ms
[2020-06-03 06:50:11] [INFO ] Deduced a trap composed of 32 places in 548 ms
[2020-06-03 06:50:11] [INFO ] Deduced a trap composed of 32 places in 514 ms
[2020-06-03 06:50:12] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2020-06-03 06:50:12] [INFO ] Deduced a trap composed of 32 places in 511 ms
[2020-06-03 06:50:13] [INFO ] Deduced a trap composed of 32 places in 605 ms
[2020-06-03 06:50:14] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 06:50:14] [INFO ] Deduced a trap composed of 11 places in 591 ms
[2020-06-03 06:50:15] [INFO ] Deduced a trap composed of 11 places in 568 ms
[2020-06-03 06:50:16] [INFO ] Deduced a trap composed of 110 places in 532 ms
[2020-06-03 06:50:16] [INFO ] Deduced a trap composed of 126 places in 527 ms
[2020-06-03 06:50:17] [INFO ] Deduced a trap composed of 59 places in 510 ms
[2020-06-03 06:50:17] [INFO ] Deduced a trap composed of 110 places in 534 ms
[2020-06-03 06:50:18] [INFO ] Deduced a trap composed of 59 places in 523 ms
[2020-06-03 06:50:18] [INFO ] Deduced a trap composed of 110 places in 559 ms
[2020-06-03 06:50:19] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 11747 ms
[2020-06-03 06:50:19] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 06:50:25] [INFO ] Added : 320 causal constraints over 64 iterations in 6313 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:50:25] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:50:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:50:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:27] [INFO ] [Real]Absence check using state equation in 1727 ms returned sat
[2020-06-03 06:50:27] [INFO ] [Real]Added 230 Read/Feed constraints in 39 ms returned sat
[2020-06-03 06:50:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:50:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:50:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:50:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:29] [INFO ] [Nat]Absence check using state equation in 1755 ms returned sat
[2020-06-03 06:50:29] [INFO ] [Nat]Added 230 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:50:29] [INFO ] Deduced a trap composed of 56 places in 651 ms
[2020-06-03 06:50:30] [INFO ] Deduced a trap composed of 32 places in 669 ms
[2020-06-03 06:50:31] [INFO ] Deduced a trap composed of 32 places in 661 ms
[2020-06-03 06:50:32] [INFO ] Deduced a trap composed of 32 places in 669 ms
[2020-06-03 06:50:32] [INFO ] Deduced a trap composed of 56 places in 581 ms
[2020-06-03 06:50:33] [INFO ] Deduced a trap composed of 11 places in 585 ms
[2020-06-03 06:50:34] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:50:34] [INFO ] Deduced a trap composed of 11 places in 610 ms
[2020-06-03 06:50:35] [INFO ] Deduced a trap composed of 11 places in 644 ms
[2020-06-03 06:50:36] [INFO ] Deduced a trap composed of 53 places in 544 ms
[2020-06-03 06:50:36] [INFO ] Deduced a trap composed of 52 places in 578 ms
[2020-06-03 06:50:37] [INFO ] Deduced a trap composed of 78 places in 545 ms
[2020-06-03 06:50:37] [INFO ] Deduced a trap composed of 78 places in 559 ms
[2020-06-03 06:50:38] [INFO ] Deduced a trap composed of 78 places in 562 ms
[2020-06-03 06:50:39] [INFO ] Deduced a trap composed of 108 places in 584 ms
[2020-06-03 06:50:39] [INFO ] Deduced a trap composed of 56 places in 548 ms
[2020-06-03 06:50:40] [INFO ] Deduced a trap composed of 30 places in 585 ms
[2020-06-03 06:50:41] [INFO ] Deduced a trap composed of 11 places in 586 ms
[2020-06-03 06:50:41] [INFO ] Deduced a trap composed of 82 places in 533 ms
[2020-06-03 06:50:42] [INFO ] Deduced a trap composed of 130 places in 506 ms
[2020-06-03 06:50:42] [INFO ] Deduced a trap composed of 79 places in 370 ms
[2020-06-03 06:50:43] [INFO ] Deduced a trap composed of 56 places in 472 ms
[2020-06-03 06:50:43] [INFO ] Deduced a trap composed of 97 places in 285 ms
[2020-06-03 06:50:43] [INFO ] Deduced a trap composed of 108 places in 273 ms
[2020-06-03 06:50:44] [INFO ] Deduced a trap composed of 96 places in 305 ms
[2020-06-03 06:50:44] [INFO ] Deduced a trap composed of 105 places in 280 ms
[2020-06-03 06:50:44] [INFO ] Deduced a trap composed of 130 places in 313 ms
[2020-06-03 06:50:44] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 15685 ms
[2020-06-03 06:50:45] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 90 ms.
[2020-06-03 06:50:47] [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 (=> (> t119 0) (and (> t344 0) (< o344 o119)))") while checking expression at index 80
[2020-06-03 06:50:47] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:50:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:50:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:49] [INFO ] [Real]Absence check using state equation in 1756 ms returned sat
[2020-06-03 06:50:49] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:50:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:50:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:50:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:50:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:50:51] [INFO ] [Nat]Absence check using state equation in 1807 ms returned sat
[2020-06-03 06:50:51] [INFO ] [Nat]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-06-03 06:50:52] [INFO ] Deduced a trap composed of 50 places in 634 ms
[2020-06-03 06:50:52] [INFO ] Deduced a trap composed of 50 places in 637 ms
[2020-06-03 06:50:53] [INFO ] Deduced a trap composed of 49 places in 608 ms
[2020-06-03 06:50:54] [INFO ] Deduced a trap composed of 77 places in 614 ms
[2020-06-03 06:50:54] [INFO ] Deduced a trap composed of 77 places in 608 ms
[2020-06-03 06:50:55] [INFO ] Deduced a trap composed of 107 places in 624 ms
[2020-06-03 06:50:56] [INFO ] Deduced a trap composed of 77 places in 686 ms
[2020-06-03 06:50:56] [INFO ] Deduced a trap composed of 76 places in 597 ms
[2020-06-03 06:50:57] [INFO ] Deduced a trap composed of 11 places in 638 ms
[2020-06-03 06:50:58] [INFO ] Deduced a trap composed of 18 places in 619 ms
[2020-06-03 06:50:58] [INFO ] Deduced a trap composed of 99 places in 608 ms
[2020-06-03 06:50:59] [INFO ] Deduced a trap composed of 71 places in 576 ms
[2020-06-03 06:51:00] [INFO ] Deduced a trap composed of 71 places in 597 ms
[2020-06-03 06:51:00] [INFO ] Deduced a trap composed of 82 places in 578 ms
[2020-06-03 06:51:01] [INFO ] Deduced a trap composed of 130 places in 564 ms
[2020-06-03 06:51:01] [INFO ] Deduced a trap composed of 101 places in 427 ms
[2020-06-03 06:51:02] [INFO ] Deduced a trap composed of 126 places in 432 ms
[2020-06-03 06:51:02] [INFO ] Deduced a trap composed of 52 places in 275 ms
[2020-06-03 06:51:03] [INFO ] Deduced a trap composed of 60 places in 420 ms
[2020-06-03 06:51:03] [INFO ] Deduced a trap composed of 56 places in 406 ms
[2020-06-03 06:51:04] [INFO ] Deduced a trap composed of 56 places in 441 ms
[2020-06-03 06:51:04] [INFO ] Deduced a trap composed of 60 places in 398 ms
[2020-06-03 06:51:05] [INFO ] Deduced a trap composed of 102 places in 481 ms
[2020-06-03 06:51:05] [INFO ] Deduced a trap composed of 63 places in 436 ms
[2020-06-03 06:51:06] [INFO ] Deduced a trap composed of 26 places in 455 ms
[2020-06-03 06:51:06] [INFO ] Deduced a trap composed of 82 places in 241 ms
[2020-06-03 06:51:06] [INFO ] Deduced a trap composed of 108 places in 378 ms
[2020-06-03 06:51:07] [INFO ] Deduced a trap composed of 70 places in 245 ms
[2020-06-03 06:51:07] [INFO ] Deduced a trap composed of 11 places in 410 ms
[2020-06-03 06:51:08] [INFO ] Deduced a trap composed of 11 places in 414 ms
[2020-06-03 06:51:08] [INFO ] Deduced a trap composed of 32 places in 410 ms
[2020-06-03 06:51:09] [INFO ] Deduced a trap composed of 11 places in 411 ms
[2020-06-03 06:51:09] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 17663 ms
[2020-06-03 06:51:09] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 74 ms.
[2020-06-03 06:51:09] [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 (=> (> t10 0) (and (and (> t844 0) (< o844 o10)) (and (> t4 0) (< o4 o10))))") while checking expression at index 81
[2020-06-03 06:51:09] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:51:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:51:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:11] [INFO ] [Real]Absence check using state equation in 1775 ms returned sat
[2020-06-03 06:51:11] [INFO ] [Real]Added 230 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:51:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:51:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:51:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:51:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:13] [INFO ] [Nat]Absence check using state equation in 1622 ms returned sat
[2020-06-03 06:51:13] [INFO ] [Nat]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:51:13] [INFO ] Deduced a trap composed of 29 places in 628 ms
[2020-06-03 06:51:14] [INFO ] Deduced a trap composed of 18 places in 570 ms
[2020-06-03 06:51:15] [INFO ] Deduced a trap composed of 51 places in 625 ms
[2020-06-03 06:51:15] [INFO ] Deduced a trap composed of 29 places in 655 ms
[2020-06-03 06:51:16] [INFO ] Deduced a trap composed of 56 places in 633 ms
[2020-06-03 06:51:17] [INFO ] Deduced a trap composed of 29 places in 568 ms
[2020-06-03 06:51:17] [INFO ] Deduced a trap composed of 56 places in 656 ms
[2020-06-03 06:51:18] [INFO ] Deduced a trap composed of 29 places in 585 ms
[2020-06-03 06:51:19] [INFO ] Deduced a trap composed of 29 places in 643 ms
[2020-06-03 06:51:19] [INFO ] Deduced a trap composed of 79 places in 598 ms
[2020-06-03 06:51:20] [INFO ] Deduced a trap composed of 75 places in 604 ms
[2020-06-03 06:51:21] [INFO ] Deduced a trap composed of 74 places in 579 ms
[2020-06-03 06:51:21] [INFO ] Deduced a trap composed of 11 places in 624 ms
[2020-06-03 06:51:22] [INFO ] Deduced a trap composed of 26 places in 574 ms
[2020-06-03 06:51:23] [INFO ] Deduced a trap composed of 99 places in 516 ms
[2020-06-03 06:51:23] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 06:51:24] [INFO ] Deduced a trap composed of 18 places in 633 ms
[2020-06-03 06:51:24] [INFO ] Deduced a trap composed of 56 places in 521 ms
[2020-06-03 06:51:25] [INFO ] Deduced a trap composed of 106 places in 495 ms
[2020-06-03 06:51:25] [INFO ] Deduced a trap composed of 102 places in 465 ms
[2020-06-03 06:51:26] [INFO ] Deduced a trap composed of 83 places in 480 ms
[2020-06-03 06:51:27] [INFO ] Deduced a trap composed of 82 places in 450 ms
[2020-06-03 06:51:27] [INFO ] Deduced a trap composed of 83 places in 410 ms
[2020-06-03 06:51:27] [INFO ] Deduced a trap composed of 128 places in 438 ms
[2020-06-03 06:51:28] [INFO ] Deduced a trap composed of 76 places in 421 ms
[2020-06-03 06:51:28] [INFO ] Deduced a trap composed of 101 places in 456 ms
[2020-06-03 06:51:29] [INFO ] Deduced a trap composed of 126 places in 439 ms
[2020-06-03 06:51:29] [INFO ] Deduced a trap composed of 127 places in 371 ms
[2020-06-03 06:51:30] [INFO ] Deduced a trap composed of 126 places in 393 ms
[2020-06-03 06:51:30] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 17141 ms
[2020-06-03 06:51:30] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 83 ms.
[2020-06-03 06:51:31] [INFO ] Added : 55 causal constraints over 11 iterations in 1070 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:51:31] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 06:51:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:51:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:33] [INFO ] [Real]Absence check using state equation in 1590 ms returned sat
[2020-06-03 06:51:33] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:51:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:51:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:51:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:51:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:35] [INFO ] [Nat]Absence check using state equation in 1619 ms returned sat
[2020-06-03 06:51:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:51:35] [INFO ] Deduced a trap composed of 54 places in 400 ms
[2020-06-03 06:51:36] [INFO ] Deduced a trap composed of 11 places in 403 ms
[2020-06-03 06:51:36] [INFO ] Deduced a trap composed of 11 places in 443 ms
[2020-06-03 06:51:37] [INFO ] Deduced a trap composed of 11 places in 440 ms
[2020-06-03 06:51:37] [INFO ] Deduced a trap composed of 94 places in 520 ms
[2020-06-03 06:51:38] [INFO ] Deduced a trap composed of 46 places in 510 ms
[2020-06-03 06:51:38] [INFO ] Deduced a trap composed of 45 places in 388 ms
[2020-06-03 06:51:39] [INFO ] Deduced a trap composed of 54 places in 437 ms
[2020-06-03 06:51:39] [INFO ] Deduced a trap composed of 69 places in 403 ms
[2020-06-03 06:51:39] [INFO ] Deduced a trap composed of 69 places in 415 ms
[2020-06-03 06:51:40] [INFO ] Deduced a trap composed of 11 places in 417 ms
[2020-06-03 06:51:40] [INFO ] Deduced a trap composed of 92 places in 461 ms
[2020-06-03 06:51:41] [INFO ] Deduced a trap composed of 92 places in 451 ms
[2020-06-03 06:51:42] [INFO ] Deduced a trap composed of 92 places in 449 ms
[2020-06-03 06:51:42] [INFO ] Deduced a trap composed of 92 places in 465 ms
[2020-06-03 06:51:43] [INFO ] Deduced a trap composed of 92 places in 633 ms
[2020-06-03 06:51:43] [INFO ] Deduced a trap composed of 11 places in 449 ms
[2020-06-03 06:51:44] [INFO ] Deduced a trap composed of 18 places in 453 ms
[2020-06-03 06:51:44] [INFO ] Deduced a trap composed of 37 places in 579 ms
[2020-06-03 06:51:45] [INFO ] Deduced a trap composed of 37 places in 561 ms
[2020-06-03 06:51:46] [INFO ] Deduced a trap composed of 37 places in 587 ms
[2020-06-03 06:51:46] [INFO ] Deduced a trap composed of 59 places in 595 ms
[2020-06-03 06:51:47] [INFO ] Deduced a trap composed of 63 places in 554 ms
[2020-06-03 06:51:48] [INFO ] Deduced a trap composed of 63 places in 558 ms
[2020-06-03 06:51:48] [INFO ] Deduced a trap composed of 48 places in 515 ms
[2020-06-03 06:51:49] [INFO ] Deduced a trap composed of 70 places in 448 ms
[2020-06-03 06:51:49] [INFO ] Deduced a trap composed of 98 places in 527 ms
[2020-06-03 06:51:50] [INFO ] Deduced a trap composed of 98 places in 532 ms
[2020-06-03 06:51:50] [INFO ] Deduced a trap composed of 98 places in 463 ms
[2020-06-03 06:51:51] [INFO ] Deduced a trap composed of 63 places in 571 ms
[2020-06-03 06:51:52] [INFO ] Deduced a trap composed of 63 places in 536 ms
[2020-06-03 06:51:52] [INFO ] Deduced a trap composed of 63 places in 562 ms
[2020-06-03 06:51:53] [INFO ] Deduced a trap composed of 39 places in 509 ms
[2020-06-03 06:51:53] [INFO ] Deduced a trap composed of 70 places in 488 ms
[2020-06-03 06:51:53] [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 (> (+ s0 s6 s12 s32 s34 s44 s57 s62 s76 s173 s180 s186 s202 s207 s209 s212 s214 s235 s238 s244 s250 s255 s257 s267 s289 s295 s316 s387 s389 s394 s401 s413 s424 s436 s460 s464 s469 s500 s501 s506 s517 s522 s525 s528 s531 s578 s588 s589 s614 s617 s620 s624 s625 s637 s643 s649 s675 s677 s698 s770 s781 s784 s786 s790 s795 s801 s812 s815 s821 s828) 0)") while checking expression at index 83
[2020-06-03 06:51:53] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:51:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:51:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:55] [INFO ] [Real]Absence check using state equation in 1679 ms returned sat
[2020-06-03 06:51:55] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:51:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:51:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:51:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:51:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:51:57] [INFO ] [Nat]Absence check using state equation in 1718 ms returned sat
[2020-06-03 06:51:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:51:58] [INFO ] Deduced a trap composed of 14 places in 515 ms
[2020-06-03 06:51:58] [INFO ] Deduced a trap composed of 11 places in 519 ms
[2020-06-03 06:51:59] [INFO ] Deduced a trap composed of 26 places in 513 ms
[2020-06-03 06:51:59] [INFO ] Deduced a trap composed of 11 places in 500 ms
[2020-06-03 06:52:00] [INFO ] Deduced a trap composed of 11 places in 545 ms
[2020-06-03 06:52:00] [INFO ] Deduced a trap composed of 15 places in 499 ms
[2020-06-03 06:52:01] [INFO ] Deduced a trap composed of 82 places in 492 ms
[2020-06-03 06:52:01] [INFO ] Deduced a trap composed of 43 places in 451 ms
[2020-06-03 06:52:02] [INFO ] Deduced a trap composed of 51 places in 458 ms
[2020-06-03 06:52:03] [INFO ] Deduced a trap composed of 60 places in 498 ms
[2020-06-03 06:52:03] [INFO ] Deduced a trap composed of 82 places in 461 ms
[2020-06-03 06:52:04] [INFO ] Deduced a trap composed of 82 places in 451 ms
[2020-06-03 06:52:04] [INFO ] Deduced a trap composed of 84 places in 635 ms
[2020-06-03 06:52:05] [INFO ] Deduced a trap composed of 93 places in 469 ms
[2020-06-03 06:52:05] [INFO ] Deduced a trap composed of 99 places in 603 ms
[2020-06-03 06:52:06] [INFO ] Deduced a trap composed of 48 places in 596 ms
[2020-06-03 06:52:07] [INFO ] Deduced a trap composed of 43 places in 601 ms
[2020-06-03 06:52:07] [INFO ] Deduced a trap composed of 43 places in 633 ms
[2020-06-03 06:52:08] [INFO ] Deduced a trap composed of 43 places in 627 ms
[2020-06-03 06:52:09] [INFO ] Deduced a trap composed of 40 places in 630 ms
[2020-06-03 06:52:09] [INFO ] Deduced a trap composed of 79 places in 624 ms
[2020-06-03 06:52:10] [INFO ] Deduced a trap composed of 28 places in 549 ms
[2020-06-03 06:52:11] [INFO ] Deduced a trap composed of 66 places in 517 ms
[2020-06-03 06:52:11] [INFO ] Deduced a trap composed of 63 places in 517 ms
[2020-06-03 06:52:12] [INFO ] Deduced a trap composed of 86 places in 566 ms
[2020-06-03 06:52:12] [INFO ] Deduced a trap composed of 86 places in 568 ms
[2020-06-03 06:52:13] [INFO ] Deduced a trap composed of 67 places in 459 ms
[2020-06-03 06:52:14] [INFO ] Deduced a trap composed of 67 places in 495 ms
[2020-06-03 06:52:14] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 16507 ms
[2020-06-03 06:52:14] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:52:15] [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 (=> (> t75 0) (and (> t423 0) (< o423 o75)))") while checking expression at index 84
[2020-06-03 06:52:15] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:52:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:52:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:52:17] [INFO ] [Real]Absence check using state equation in 1707 ms returned sat
[2020-06-03 06:52:17] [INFO ] [Real]Added 230 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:52:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:52:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:52:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:52:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:52:19] [INFO ] [Nat]Absence check using state equation in 1789 ms returned sat
[2020-06-03 06:52:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 88 ms returned sat
[2020-06-03 06:52:20] [INFO ] Deduced a trap composed of 51 places in 639 ms
[2020-06-03 06:52:20] [INFO ] Deduced a trap composed of 51 places in 627 ms
[2020-06-03 06:52:21] [INFO ] Deduced a trap composed of 86 places in 646 ms
[2020-06-03 06:52:22] [INFO ] Deduced a trap composed of 18 places in 628 ms
[2020-06-03 06:52:23] [INFO ] Deduced a trap composed of 11 places in 603 ms
[2020-06-03 06:52:23] [INFO ] Deduced a trap composed of 11 places in 611 ms
[2020-06-03 06:52:24] [INFO ] Deduced a trap composed of 32 places in 605 ms
[2020-06-03 06:52:25] [INFO ] Deduced a trap composed of 56 places in 628 ms
[2020-06-03 06:52:25] [INFO ] Deduced a trap composed of 32 places in 636 ms
[2020-06-03 06:52:26] [INFO ] Deduced a trap composed of 83 places in 655 ms
[2020-06-03 06:52:27] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 06:52:27] [INFO ] Deduced a trap composed of 13 places in 529 ms
[2020-06-03 06:52:28] [INFO ] Deduced a trap composed of 13 places in 541 ms
[2020-06-03 06:52:28] [INFO ] Deduced a trap composed of 32 places in 551 ms
[2020-06-03 06:52:29] [INFO ] Deduced a trap composed of 82 places in 560 ms
[2020-06-03 06:52:30] [INFO ] Deduced a trap composed of 104 places in 591 ms
[2020-06-03 06:52:30] [INFO ] Deduced a trap composed of 82 places in 610 ms
[2020-06-03 06:52:31] [INFO ] Deduced a trap composed of 110 places in 604 ms
[2020-06-03 06:52:32] [INFO ] Deduced a trap composed of 78 places in 580 ms
[2020-06-03 06:52:32] [INFO ] Deduced a trap composed of 56 places in 575 ms
[2020-06-03 06:52:33] [INFO ] Deduced a trap composed of 82 places in 541 ms
[2020-06-03 06:52:33] [INFO ] Deduced a trap composed of 119 places in 428 ms
[2020-06-03 06:52:34] [INFO ] Deduced a trap composed of 134 places in 318 ms
[2020-06-03 06:52:34] [INFO ] Deduced a trap composed of 108 places in 329 ms
[2020-06-03 06:52:34] [INFO ] Deduced a trap composed of 134 places in 318 ms
[2020-06-03 06:52:35] [INFO ] Deduced a trap composed of 134 places in 340 ms
[2020-06-03 06:52:35] [INFO ] Deduced a trap composed of 108 places in 187 ms
[2020-06-03 06:52:35] [INFO ] Deduced a trap composed of 108 places in 185 ms
[2020-06-03 06:52:36] [INFO ] Deduced a trap composed of 108 places in 191 ms
[2020-06-03 06:52:36] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 16467 ms
[2020-06-03 06:52:36] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 94 ms.
[2020-06-03 06:52:37] [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 (=> (> t75 0) (and (> t423 0) (< o423 o75)))") while checking expression at index 85
[2020-06-03 06:52:37] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:52:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:52:39] [INFO ] [Real]Absence check using state equation in 1747 ms returned sat
[2020-06-03 06:52:39] [INFO ] [Real]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-06-03 06:52:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:52:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 40 ms returned sat
[2020-06-03 06:52:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:52:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:52:41] [INFO ] [Nat]Absence check using state equation in 1708 ms returned sat
[2020-06-03 06:52:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 95 ms returned sat
[2020-06-03 06:52:42] [INFO ] Deduced a trap composed of 11 places in 483 ms
[2020-06-03 06:52:42] [INFO ] Deduced a trap composed of 14 places in 483 ms
[2020-06-03 06:52:43] [INFO ] Deduced a trap composed of 37 places in 485 ms
[2020-06-03 06:52:44] [INFO ] Deduced a trap composed of 32 places in 885 ms
[2020-06-03 06:52:44] [INFO ] Deduced a trap composed of 47 places in 514 ms
[2020-06-03 06:52:45] [INFO ] Deduced a trap composed of 28 places in 469 ms
[2020-06-03 06:52:45] [INFO ] Deduced a trap composed of 47 places in 464 ms
[2020-06-03 06:52:46] [INFO ] Deduced a trap composed of 47 places in 483 ms
[2020-06-03 06:52:46] [INFO ] Deduced a trap composed of 32 places in 530 ms
[2020-06-03 06:52:47] [INFO ] Deduced a trap composed of 32 places in 505 ms
[2020-06-03 06:52:48] [INFO ] Deduced a trap composed of 11 places in 489 ms
[2020-06-03 06:52:48] [INFO ] Deduced a trap composed of 11 places in 486 ms
[2020-06-03 06:52:49] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 06:52:49] [INFO ] Deduced a trap composed of 13 places in 490 ms
[2020-06-03 06:52:50] [INFO ] Deduced a trap composed of 78 places in 359 ms
[2020-06-03 06:52:50] [INFO ] Deduced a trap composed of 79 places in 380 ms
[2020-06-03 06:52:50] [INFO ] Deduced a trap composed of 63 places in 357 ms
[2020-06-03 06:52:51] [INFO ] Deduced a trap composed of 63 places in 357 ms
[2020-06-03 06:52:51] [INFO ] Deduced a trap composed of 104 places in 351 ms
[2020-06-03 06:52:52] [INFO ] Deduced a trap composed of 51 places in 384 ms
[2020-06-03 06:52:52] [INFO ] Deduced a trap composed of 51 places in 351 ms
[2020-06-03 06:52:53] [INFO ] Deduced a trap composed of 37 places in 433 ms
[2020-06-03 06:52:53] [INFO ] Deduced a trap composed of 13 places in 468 ms
[2020-06-03 06:52:54] [INFO ] Deduced a trap composed of 56 places in 605 ms
[2020-06-03 06:52:54] [INFO ] Deduced a trap composed of 48 places in 558 ms
[2020-06-03 06:52:55] [INFO ] Deduced a trap composed of 31 places in 405 ms
[2020-06-03 06:52:55] [INFO ] Deduced a trap composed of 60 places in 419 ms
[2020-06-03 06:52:56] [INFO ] Deduced a trap composed of 45 places in 384 ms
[2020-06-03 06:52:56] [INFO ] Deduced a trap composed of 52 places in 436 ms
[2020-06-03 06:52:56] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 15197 ms
[2020-06-03 06:52:56] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 88 ms.
[2020-06-03 06:52:59] [INFO ] Added : 145 causal constraints over 29 iterations in 2869 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:52:59] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:52:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:52:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:01] [INFO ] [Real]Absence check using state equation in 1600 ms returned sat
[2020-06-03 06:53:01] [INFO ] [Real]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:53:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:53:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:53:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:53:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:03] [INFO ] [Nat]Absence check using state equation in 1789 ms returned sat
[2020-06-03 06:53:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-06-03 06:53:04] [INFO ] Deduced a trap composed of 11 places in 644 ms
[2020-06-03 06:53:04] [INFO ] Deduced a trap composed of 13 places in 614 ms
[2020-06-03 06:53:05] [INFO ] Deduced a trap composed of 56 places in 568 ms
[2020-06-03 06:53:06] [INFO ] Deduced a trap composed of 22 places in 546 ms
[2020-06-03 06:53:06] [INFO ] Deduced a trap composed of 32 places in 541 ms
[2020-06-03 06:53:07] [INFO ] Deduced a trap composed of 32 places in 566 ms
[2020-06-03 06:53:08] [INFO ] Deduced a trap composed of 36 places in 599 ms
[2020-06-03 06:53:08] [INFO ] Deduced a trap composed of 29 places in 548 ms
[2020-06-03 06:53:09] [INFO ] Deduced a trap composed of 13 places in 585 ms
[2020-06-03 06:53:09] [INFO ] Deduced a trap composed of 29 places in 558 ms
[2020-06-03 06:53:10] [INFO ] Deduced a trap composed of 11 places in 557 ms
[2020-06-03 06:53:11] [INFO ] Deduced a trap composed of 11 places in 559 ms
[2020-06-03 06:53:11] [INFO ] Deduced a trap composed of 48 places in 552 ms
[2020-06-03 06:53:12] [INFO ] Deduced a trap composed of 48 places in 574 ms
[2020-06-03 06:53:13] [INFO ] Deduced a trap composed of 48 places in 595 ms
[2020-06-03 06:53:13] [INFO ] Deduced a trap composed of 60 places in 506 ms
[2020-06-03 06:53:14] [INFO ] Deduced a trap composed of 60 places in 490 ms
[2020-06-03 06:53:14] [INFO ] Deduced a trap composed of 60 places in 514 ms
[2020-06-03 06:53:15] [INFO ] Deduced a trap composed of 60 places in 566 ms
[2020-06-03 06:53:15] [INFO ] Deduced a trap composed of 60 places in 513 ms
[2020-06-03 06:53:16] [INFO ] Deduced a trap composed of 113 places in 456 ms
[2020-06-03 06:53:16] [INFO ] Deduced a trap composed of 74 places in 483 ms
[2020-06-03 06:53:17] [INFO ] Deduced a trap composed of 126 places in 513 ms
[2020-06-03 06:53:17] [INFO ] Deduced a trap composed of 134 places in 446 ms
[2020-06-03 06:53:18] [INFO ] Deduced a trap composed of 99 places in 462 ms
[2020-06-03 06:53:19] [INFO ] Deduced a trap composed of 99 places in 482 ms
[2020-06-03 06:53:19] [INFO ] Deduced a trap composed of 51 places in 408 ms
[2020-06-03 06:53:19] [INFO ] Deduced a trap composed of 82 places in 421 ms
[2020-06-03 06:53:20] [INFO ] Deduced a trap composed of 63 places in 456 ms
[2020-06-03 06:53:20] [INFO ] Deduced a trap composed of 174 places in 445 ms
[2020-06-03 06:53:21] [INFO ] Deduced a trap composed of 70 places in 334 ms
[2020-06-03 06:53:21] [INFO ] Deduced a trap composed of 51 places in 340 ms
[2020-06-03 06:53:21] [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 (> (+ s0 s6 s32 s34 s176 s178 s180 s186 s206 s212 s214 s216 s230 s244 s250 s255 s257 s382 s392 s393 s401 s424 s436 s439 s464 s469 s520 s522 s529 s531 s536 s578 s588 s614 s616 s620 s621 s632 s675 s677 s722 s784 s786 s788 s790 s792 s794 s801 s815 s821 s828) 0)") while checking expression at index 87
[2020-06-03 06:53:21] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:53:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:53:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:23] [INFO ] [Real]Absence check using state equation in 1592 ms returned sat
[2020-06-03 06:53:23] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:53:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:53:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 41 ms returned sat
[2020-06-03 06:53:23] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:53:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:25] [INFO ] [Nat]Absence check using state equation in 1663 ms returned sat
[2020-06-03 06:53:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 06:53:26] [INFO ] Deduced a trap composed of 52 places in 581 ms
[2020-06-03 06:53:26] [INFO ] Deduced a trap composed of 99 places in 603 ms
[2020-06-03 06:53:27] [INFO ] Deduced a trap composed of 79 places in 452 ms
[2020-06-03 06:53:27] [INFO ] Deduced a trap composed of 52 places in 459 ms
[2020-06-03 06:53:28] [INFO ] Deduced a trap composed of 56 places in 464 ms
[2020-06-03 06:53:28] [INFO ] Deduced a trap composed of 104 places in 441 ms
[2020-06-03 06:53:29] [INFO ] Deduced a trap composed of 53 places in 430 ms
[2020-06-03 06:53:29] [INFO ] Deduced a trap composed of 82 places in 466 ms
[2020-06-03 06:53:30] [INFO ] Deduced a trap composed of 82 places in 428 ms
[2020-06-03 06:53:30] [INFO ] Deduced a trap composed of 51 places in 421 ms
[2020-06-03 06:53:31] [INFO ] Deduced a trap composed of 78 places in 430 ms
[2020-06-03 06:53:31] [INFO ] Deduced a trap composed of 82 places in 404 ms
[2020-06-03 06:53:32] [INFO ] Deduced a trap composed of 78 places in 396 ms
[2020-06-03 06:53:32] [INFO ] Deduced a trap composed of 18 places in 511 ms
[2020-06-03 06:53:33] [INFO ] Deduced a trap composed of 11 places in 494 ms
[2020-06-03 06:53:33] [INFO ] Deduced a trap composed of 11 places in 484 ms
[2020-06-03 06:53:34] [INFO ] Deduced a trap composed of 11 places in 470 ms
[2020-06-03 06:53:34] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-06-03 06:53:35] [INFO ] Deduced a trap composed of 11 places in 509 ms
[2020-06-03 06:53:35] [INFO ] Deduced a trap composed of 48 places in 457 ms
[2020-06-03 06:53:36] [INFO ] Deduced a trap composed of 56 places in 446 ms
[2020-06-03 06:53:36] [INFO ] Deduced a trap composed of 105 places in 203 ms
[2020-06-03 06:53:36] [INFO ] Deduced a trap composed of 108 places in 211 ms
[2020-06-03 06:53:37] [INFO ] Deduced a trap composed of 108 places in 205 ms
[2020-06-03 06:53:37] [INFO ] Deduced a trap composed of 108 places in 199 ms
[2020-06-03 06:53:37] [INFO ] Deduced a trap composed of 104 places in 238 ms
[2020-06-03 06:53:38] [INFO ] Deduced a trap composed of 78 places in 550 ms
[2020-06-03 06:53:39] [INFO ] Deduced a trap composed of 41 places in 508 ms
[2020-06-03 06:53:39] [INFO ] Deduced a trap composed of 78 places in 488 ms
[2020-06-03 06:53:40] [INFO ] Deduced a trap composed of 151 places in 479 ms
[2020-06-03 06:53:40] [INFO ] Deduced a trap composed of 178 places in 345 ms
[2020-06-03 06:53:40] [INFO ] Deduced a trap composed of 104 places in 277 ms
[2020-06-03 06:53:41] [INFO ] Deduced a trap composed of 131 places in 515 ms
[2020-06-03 06:53:41] [INFO ] Deduced a trap composed of 45 places in 479 ms
[2020-06-03 06:53:42] [INFO ] Deduced a trap composed of 49 places in 304 ms
[2020-06-03 06:53:42] [INFO ] Deduced a trap composed of 75 places in 267 ms
[2020-06-03 06:53:42] [INFO ] Deduced a trap composed of 102 places in 251 ms
[2020-06-03 06:53:43] [INFO ] Deduced a trap composed of 104 places in 263 ms
[2020-06-03 06:53:43] [INFO ] Trap strengthening (SAT) tested/added 39/38 trap constraints in 17814 ms
[2020-06-03 06:53:43] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 83 ms.
[2020-06-03 06:53:43] [INFO ] Added : 15 causal constraints over 3 iterations in 308 ms. Result :unknown
[2020-06-03 06:53:43] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:53:43] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:53:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:45] [INFO ] [Real]Absence check using state equation in 1767 ms returned sat
[2020-06-03 06:53:45] [INFO ] [Real]Added 230 Read/Feed constraints in 77 ms returned sat
[2020-06-03 06:53:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:53:45] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:53:45] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:53:47] [INFO ] [Nat]Absence check using state equation in 1647 ms returned sat
[2020-06-03 06:53:47] [INFO ] [Nat]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 06:53:47] [INFO ] Deduced a trap composed of 20 places in 497 ms
[2020-06-03 06:53:48] [INFO ] Deduced a trap composed of 43 places in 584 ms
[2020-06-03 06:53:49] [INFO ] Deduced a trap composed of 55 places in 567 ms
[2020-06-03 06:53:49] [INFO ] Deduced a trap composed of 39 places in 511 ms
[2020-06-03 06:53:50] [INFO ] Deduced a trap composed of 82 places in 599 ms
[2020-06-03 06:53:51] [INFO ] Deduced a trap composed of 43 places in 566 ms
[2020-06-03 06:53:51] [INFO ] Deduced a trap composed of 27 places in 564 ms
[2020-06-03 06:53:52] [INFO ] Deduced a trap composed of 55 places in 553 ms
[2020-06-03 06:53:52] [INFO ] Deduced a trap composed of 27 places in 560 ms
[2020-06-03 06:53:53] [INFO ] Deduced a trap composed of 43 places in 556 ms
[2020-06-03 06:53:54] [INFO ] Deduced a trap composed of 55 places in 536 ms
[2020-06-03 06:53:54] [INFO ] Deduced a trap composed of 13 places in 579 ms
[2020-06-03 06:53:55] [INFO ] Deduced a trap composed of 32 places in 577 ms
[2020-06-03 06:53:56] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 06:53:56] [INFO ] Deduced a trap composed of 11 places in 567 ms
[2020-06-03 06:53:57] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:53:57] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 06:53:58] [INFO ] Deduced a trap composed of 56 places in 569 ms
[2020-06-03 06:53:59] [INFO ] Deduced a trap composed of 56 places in 519 ms
[2020-06-03 06:53:59] [INFO ] Deduced a trap composed of 90 places in 593 ms
[2020-06-03 06:54:00] [INFO ] Deduced a trap composed of 48 places in 468 ms
[2020-06-03 06:54:00] [INFO ] Deduced a trap composed of 86 places in 437 ms
[2020-06-03 06:54:01] [INFO ] Deduced a trap composed of 32 places in 485 ms
[2020-06-03 06:54:01] [INFO ] Deduced a trap composed of 108 places in 484 ms
[2020-06-03 06:54:02] [INFO ] Deduced a trap composed of 184 places in 491 ms
[2020-06-03 06:54:02] [INFO ] Deduced a trap composed of 193 places in 524 ms
[2020-06-03 06:54:03] [INFO ] Deduced a trap composed of 134 places in 509 ms
[2020-06-03 06:54:03] [INFO ] Deduced a trap composed of 104 places in 379 ms
[2020-06-03 06:54:04] [INFO ] Deduced a trap composed of 130 places in 388 ms
[2020-06-03 06:54:04] [INFO ] Deduced a trap composed of 220 places in 370 ms
[2020-06-03 06:54:05] [INFO ] Deduced a trap composed of 131 places in 418 ms
[2020-06-03 06:54:05] [INFO ] Deduced a trap composed of 101 places in 277 ms
[2020-06-03 06:54:05] [INFO ] Deduced a trap composed of 130 places in 365 ms
[2020-06-03 06:54:05] [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 (> (+ s4 s10 s15 s21 s28 s36 s38 s47 s49 s60 s68 s72 s74 s77 s92 s94 s100 s104 s113 s117 s124 s127 s137 s146 s150 s159 s161 s165 s174 s189 s199 s201 s208 s210 s225 s231 s240 s246 s251 s259 s261 s270 s280 s281 s287 s293 s299 s302 s308 s313 s317 s323 s327 s336 s345 s349 s363 s372 s376 s377 s383 s388 s390 s407 s416 s422 s427 s431 s440 s443 s448 s452 s455 s461 s466 s472 s476 s491 s493 s498 s507 s512 s515 s518 s527 s537 s560 s562 s571 s579 s582 s591 s593 s603 s606 s611 s618 s623 s629 s635 s639 s645 s652 s653 s660 s666 s671 s673 s684 s692 s694 s703 s705 s709 s732 s735 s745 s753 s758 s764 s767 s769 s773 s782 s796 s799 s810 s813 s820 s826) 0)") while checking expression at index 89
[2020-06-03 06:54:06] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:54:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:07] [INFO ] [Real]Absence check using state equation in 1757 ms returned sat
[2020-06-03 06:54:07] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:54:07] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:54:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:54:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:09] [INFO ] [Nat]Absence check using state equation in 1687 ms returned sat
[2020-06-03 06:54:09] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:54:10] [INFO ] Deduced a trap composed of 32 places in 551 ms
[2020-06-03 06:54:11] [INFO ] Deduced a trap composed of 32 places in 596 ms
[2020-06-03 06:54:11] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 06:54:12] [INFO ] Deduced a trap composed of 50 places in 596 ms
[2020-06-03 06:54:12] [INFO ] Deduced a trap composed of 154 places in 553 ms
[2020-06-03 06:54:13] [INFO ] Deduced a trap composed of 145 places in 595 ms
[2020-06-03 06:54:14] [INFO ] Deduced a trap composed of 50 places in 505 ms
[2020-06-03 06:54:14] [INFO ] Deduced a trap composed of 14 places in 514 ms
[2020-06-03 06:54:15] [INFO ] Deduced a trap composed of 11 places in 523 ms
[2020-06-03 06:54:15] [INFO ] Deduced a trap composed of 134 places in 593 ms
[2020-06-03 06:54:16] [INFO ] Deduced a trap composed of 107 places in 579 ms
[2020-06-03 06:54:17] [INFO ] Deduced a trap composed of 105 places in 596 ms
[2020-06-03 06:54:17] [INFO ] Deduced a trap composed of 18 places in 513 ms
[2020-06-03 06:54:18] [INFO ] Deduced a trap composed of 37 places in 483 ms
[2020-06-03 06:54:18] [INFO ] Deduced a trap composed of 56 places in 521 ms
[2020-06-03 06:54:19] [INFO ] Deduced a trap composed of 37 places in 522 ms
[2020-06-03 06:54:20] [INFO ] Deduced a trap composed of 13 places in 491 ms
[2020-06-03 06:54:20] [INFO ] Deduced a trap composed of 11 places in 453 ms
[2020-06-03 06:54:20] [INFO ] Deduced a trap composed of 82 places in 353 ms
[2020-06-03 06:54:21] [INFO ] Deduced a trap composed of 142 places in 388 ms
[2020-06-03 06:54:21] [INFO ] Deduced a trap composed of 56 places in 360 ms
[2020-06-03 06:54:22] [INFO ] Deduced a trap composed of 52 places in 371 ms
[2020-06-03 06:54:22] [INFO ] Deduced a trap composed of 79 places in 399 ms
[2020-06-03 06:54:23] [INFO ] Deduced a trap composed of 52 places in 351 ms
[2020-06-03 06:54:23] [INFO ] Deduced a trap composed of 53 places in 352 ms
[2020-06-03 06:54:23] [INFO ] Deduced a trap composed of 108 places in 232 ms
[2020-06-03 06:54:24] [INFO ] Deduced a trap composed of 108 places in 226 ms
[2020-06-03 06:54:24] [INFO ] Deduced a trap composed of 108 places in 222 ms
[2020-06-03 06:54:24] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 14529 ms
[2020-06-03 06:54:24] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:54:28] [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 (=> (> t193 0) (and (> t279 0) (< o279 o193)))") while checking expression at index 90
[2020-06-03 06:54:28] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:54:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:29] [INFO ] [Real]Absence check using state equation in 1660 ms returned sat
[2020-06-03 06:54:29] [INFO ] [Real]Added 230 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:54:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:54:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:54:29] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:31] [INFO ] [Nat]Absence check using state equation in 1648 ms returned sat
[2020-06-03 06:54:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 91 ms returned sat
[2020-06-03 06:54:32] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-06-03 06:54:32] [INFO ] Deduced a trap composed of 11 places in 514 ms
[2020-06-03 06:54:33] [INFO ] Deduced a trap composed of 28 places in 541 ms
[2020-06-03 06:54:33] [INFO ] Deduced a trap composed of 28 places in 479 ms
[2020-06-03 06:54:34] [INFO ] Deduced a trap composed of 28 places in 470 ms
[2020-06-03 06:54:35] [INFO ] Deduced a trap composed of 28 places in 474 ms
[2020-06-03 06:54:35] [INFO ] Deduced a trap composed of 28 places in 552 ms
[2020-06-03 06:54:36] [INFO ] Deduced a trap composed of 40 places in 480 ms
[2020-06-03 06:54:36] [INFO ] Deduced a trap composed of 11 places in 539 ms
[2020-06-03 06:54:37] [INFO ] Deduced a trap composed of 14 places in 528 ms
[2020-06-03 06:54:37] [INFO ] Deduced a trap composed of 52 places in 586 ms
[2020-06-03 06:54:38] [INFO ] Deduced a trap composed of 31 places in 597 ms
[2020-06-03 06:54:39] [INFO ] Deduced a trap composed of 75 places in 525 ms
[2020-06-03 06:54:39] [INFO ] Deduced a trap composed of 139 places in 587 ms
[2020-06-03 06:54:40] [INFO ] Deduced a trap composed of 145 places in 470 ms
[2020-06-03 06:54:40] [INFO ] Deduced a trap composed of 129 places in 513 ms
[2020-06-03 06:54:41] [INFO ] Deduced a trap composed of 15 places in 493 ms
[2020-06-03 06:54:41] [INFO ] Deduced a trap composed of 11 places in 474 ms
[2020-06-03 06:54:42] [INFO ] Deduced a trap composed of 71 places in 347 ms
[2020-06-03 06:54:42] [INFO ] Deduced a trap composed of 86 places in 457 ms
[2020-06-03 06:54:43] [INFO ] Deduced a trap composed of 83 places in 486 ms
[2020-06-03 06:54:43] [INFO ] Deduced a trap composed of 114 places in 464 ms
[2020-06-03 06:54:44] [INFO ] Deduced a trap composed of 113 places in 443 ms
[2020-06-03 06:54:44] [INFO ] Deduced a trap composed of 114 places in 510 ms
[2020-06-03 06:54:45] [INFO ] Deduced a trap composed of 114 places in 450 ms
[2020-06-03 06:54:45] [INFO ] Deduced a trap composed of 117 places in 475 ms
[2020-06-03 06:54:46] [INFO ] Deduced a trap composed of 202 places in 493 ms
[2020-06-03 06:54:47] [INFO ] Deduced a trap composed of 102 places in 482 ms
[2020-06-03 06:54:47] [INFO ] Deduced a trap composed of 85 places in 533 ms
[2020-06-03 06:54:48] [INFO ] Deduced a trap composed of 91 places in 510 ms
[2020-06-03 06:54:48] [INFO ] Deduced a trap composed of 63 places in 353 ms
[2020-06-03 06:54:49] [INFO ] Deduced a trap composed of 44 places in 514 ms
[2020-06-03 06:54:49] [INFO ] Deduced a trap composed of 61 places in 540 ms
[2020-06-03 06:54:49] [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 s3 s9 s30 s35 s37 s66 s87 s119 s144 s173 s176 s207 s209 s216 s239 s245 s248 s253 s260 s262 s285 s342 s374 s387 s392 s393 s394 s421 s426 s435 s462 s467 s484 s508 s517 s520 s528 s558 s581 s584 s592 s616 s617 s624 s647 s672 s674 s679 s711 s721 s743 s781 s788 s794 s795 s797 s802 s806 s818 s827) 0)") while checking expression at index 91
[2020-06-03 06:54:50] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:54:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:51] [INFO ] [Real]Absence check using state equation in 1701 ms returned sat
[2020-06-03 06:54:51] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:54:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:54:51] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:54:51] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:54:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:54:53] [INFO ] [Nat]Absence check using state equation in 1746 ms returned sat
[2020-06-03 06:54:53] [INFO ] [Nat]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-06-03 06:54:54] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 06:54:55] [INFO ] Deduced a trap composed of 11 places in 604 ms
[2020-06-03 06:54:55] [INFO ] Deduced a trap composed of 56 places in 586 ms
[2020-06-03 06:54:56] [INFO ] Deduced a trap composed of 18 places in 588 ms
[2020-06-03 06:54:57] [INFO ] Deduced a trap composed of 11 places in 593 ms
[2020-06-03 06:54:57] [INFO ] Deduced a trap composed of 49 places in 560 ms
[2020-06-03 06:54:58] [INFO ] Deduced a trap composed of 36 places in 568 ms
[2020-06-03 06:54:58] [INFO ] Deduced a trap composed of 11 places in 548 ms
[2020-06-03 06:54:59] [INFO ] Deduced a trap composed of 11 places in 573 ms
[2020-06-03 06:55:00] [INFO ] Deduced a trap composed of 51 places in 540 ms
[2020-06-03 06:55:00] [INFO ] Deduced a trap composed of 76 places in 522 ms
[2020-06-03 06:55:01] [INFO ] Deduced a trap composed of 51 places in 554 ms
[2020-06-03 06:55:01] [INFO ] Deduced a trap composed of 99 places in 551 ms
[2020-06-03 06:55:02] [INFO ] Deduced a trap composed of 63 places in 479 ms
[2020-06-03 06:55:03] [INFO ] Deduced a trap composed of 37 places in 507 ms
[2020-06-03 06:55:03] [INFO ] Deduced a trap composed of 40 places in 492 ms
[2020-06-03 06:55:04] [INFO ] Deduced a trap composed of 51 places in 468 ms
[2020-06-03 06:55:04] [INFO ] Deduced a trap composed of 51 places in 478 ms
[2020-06-03 06:55:05] [INFO ] Deduced a trap composed of 79 places in 483 ms
[2020-06-03 06:55:05] [INFO ] Deduced a trap composed of 74 places in 375 ms
[2020-06-03 06:55:06] [INFO ] Deduced a trap composed of 74 places in 368 ms
[2020-06-03 06:55:06] [INFO ] Deduced a trap composed of 76 places in 364 ms
[2020-06-03 06:55:06] [INFO ] Deduced a trap composed of 101 places in 333 ms
[2020-06-03 06:55:07] [INFO ] Deduced a trap composed of 101 places in 332 ms
[2020-06-03 06:55:07] [INFO ] Deduced a trap composed of 145 places in 343 ms
[2020-06-03 06:55:08] [INFO ] Deduced a trap composed of 100 places in 326 ms
[2020-06-03 06:55:08] [INFO ] Deduced a trap composed of 101 places in 330 ms
[2020-06-03 06:55:08] [INFO ] Deduced a trap composed of 83 places in 362 ms
[2020-06-03 06:55:09] [INFO ] Deduced a trap composed of 82 places in 256 ms
[2020-06-03 06:55:09] [INFO ] Deduced a trap composed of 82 places in 324 ms
[2020-06-03 06:55:09] [INFO ] Trap strengthening (SAT) tested/added 31/30 trap constraints in 15910 ms
[2020-06-03 06:55:09] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 74 ms.
[2020-06-03 06:55:11] [INFO ] Added : 115 causal constraints over 23 iterations in 2163 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:55:12] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:55:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:55:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:13] [INFO ] [Real]Absence check using state equation in 1759 ms returned sat
[2020-06-03 06:55:13] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:55:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:55:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:55:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:55:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:15] [INFO ] [Nat]Absence check using state equation in 1702 ms returned sat
[2020-06-03 06:55:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-06-03 06:55:16] [INFO ] Deduced a trap composed of 27 places in 495 ms
[2020-06-03 06:55:16] [INFO ] Deduced a trap composed of 37 places in 522 ms
[2020-06-03 06:55:17] [INFO ] Deduced a trap composed of 56 places in 525 ms
[2020-06-03 06:55:18] [INFO ] Deduced a trap composed of 27 places in 537 ms
[2020-06-03 06:55:18] [INFO ] Deduced a trap composed of 11 places in 521 ms
[2020-06-03 06:55:19] [INFO ] Deduced a trap composed of 51 places in 504 ms
[2020-06-03 06:55:19] [INFO ] Deduced a trap composed of 51 places in 479 ms
[2020-06-03 06:55:20] [INFO ] Deduced a trap composed of 51 places in 502 ms
[2020-06-03 06:55:20] [INFO ] Deduced a trap composed of 51 places in 485 ms
[2020-06-03 06:55:21] [INFO ] Deduced a trap composed of 134 places in 487 ms
[2020-06-03 06:55:21] [INFO ] Deduced a trap composed of 83 places in 479 ms
[2020-06-03 06:55:22] [INFO ] Deduced a trap composed of 27 places in 540 ms
[2020-06-03 06:55:23] [INFO ] Deduced a trap composed of 11 places in 469 ms
[2020-06-03 06:55:23] [INFO ] Deduced a trap composed of 11 places in 452 ms
[2020-06-03 06:55:24] [INFO ] Deduced a trap composed of 32 places in 465 ms
[2020-06-03 06:55:24] [INFO ] Deduced a trap composed of 51 places in 479 ms
[2020-06-03 06:55:25] [INFO ] Deduced a trap composed of 32 places in 457 ms
[2020-06-03 06:55:25] [INFO ] Deduced a trap composed of 11 places in 474 ms
[2020-06-03 06:55:26] [INFO ] Deduced a trap composed of 32 places in 436 ms
[2020-06-03 06:55:26] [INFO ] Deduced a trap composed of 65 places in 412 ms
[2020-06-03 06:55:26] [INFO ] Deduced a trap composed of 89 places in 345 ms
[2020-06-03 06:55:27] [INFO ] Deduced a trap composed of 71 places in 418 ms
[2020-06-03 06:55:27] [INFO ] Deduced a trap composed of 130 places in 436 ms
[2020-06-03 06:55:28] [INFO ] Deduced a trap composed of 106 places in 291 ms
[2020-06-03 06:55:28] [INFO ] Deduced a trap composed of 106 places in 284 ms
[2020-06-03 06:55:28] [INFO ] Deduced a trap composed of 89 places in 241 ms
[2020-06-03 06:55:29] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 13131 ms
[2020-06-03 06:55:29] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 76 ms.
[2020-06-03 06:55:33] [INFO ] Added : 250 causal constraints over 50 iterations in 4932 ms. Result :unknown
[2020-06-03 06:55:34] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:55:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:55:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:35] [INFO ] [Real]Absence check using state equation in 1785 ms returned sat
[2020-06-03 06:55:35] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:55:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:55:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:55:36] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:55:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:37] [INFO ] [Nat]Absence check using state equation in 1689 ms returned sat
[2020-06-03 06:55:37] [INFO ] [Nat]Added 230 Read/Feed constraints in 78 ms returned sat
[2020-06-03 06:55:38] [INFO ] Deduced a trap composed of 32 places in 626 ms
[2020-06-03 06:55:39] [INFO ] Deduced a trap composed of 32 places in 589 ms
[2020-06-03 06:55:39] [INFO ] Deduced a trap composed of 32 places in 612 ms
[2020-06-03 06:55:40] [INFO ] Deduced a trap composed of 32 places in 591 ms
[2020-06-03 06:55:41] [INFO ] Deduced a trap composed of 32 places in 571 ms
[2020-06-03 06:55:41] [INFO ] Deduced a trap composed of 11 places in 547 ms
[2020-06-03 06:55:42] [INFO ] Deduced a trap composed of 11 places in 584 ms
[2020-06-03 06:55:42] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 06:55:43] [INFO ] Deduced a trap composed of 11 places in 582 ms
[2020-06-03 06:55:44] [INFO ] Deduced a trap composed of 56 places in 502 ms
[2020-06-03 06:55:44] [INFO ] Deduced a trap composed of 52 places in 535 ms
[2020-06-03 06:55:45] [INFO ] Deduced a trap composed of 82 places in 526 ms
[2020-06-03 06:55:45] [INFO ] Deduced a trap composed of 56 places in 510 ms
[2020-06-03 06:55:46] [INFO ] Deduced a trap composed of 56 places in 529 ms
[2020-06-03 06:55:47] [INFO ] Deduced a trap composed of 18 places in 580 ms
[2020-06-03 06:55:47] [INFO ] Deduced a trap composed of 11 places in 571 ms
[2020-06-03 06:55:48] [INFO ] Deduced a trap composed of 79 places in 439 ms
[2020-06-03 06:55:48] [INFO ] Deduced a trap composed of 167 places in 445 ms
[2020-06-03 06:55:49] [INFO ] Deduced a trap composed of 167 places in 450 ms
[2020-06-03 06:55:49] [INFO ] Deduced a trap composed of 104 places in 421 ms
[2020-06-03 06:55:50] [INFO ] Deduced a trap composed of 82 places in 428 ms
[2020-06-03 06:55:50] [INFO ] Deduced a trap composed of 134 places in 416 ms
[2020-06-03 06:55:51] [INFO ] Deduced a trap composed of 108 places in 346 ms
[2020-06-03 06:55:51] [INFO ] Deduced a trap composed of 108 places in 331 ms
[2020-06-03 06:55:51] [INFO ] Deduced a trap composed of 82 places in 193 ms
[2020-06-03 06:55:51] [INFO ] Deduced a trap composed of 82 places in 169 ms
[2020-06-03 06:55:52] [INFO ] Deduced a trap composed of 39 places in 406 ms
[2020-06-03 06:55:52] [INFO ] Deduced a trap composed of 52 places in 332 ms
[2020-06-03 06:55:52] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 14878 ms
[2020-06-03 06:55:52] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 51 ms.
[2020-06-03 06:55:55] [INFO ] Added : 185 causal constraints over 37 iterations in 3218 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:55:56] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 06:55:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:55:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:57] [INFO ] [Real]Absence check using state equation in 1654 ms returned sat
[2020-06-03 06:55:57] [INFO ] [Real]Added 230 Read/Feed constraints in 52 ms returned sat
[2020-06-03 06:55:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:55:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:55:58] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:55:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:55:59] [INFO ] [Nat]Absence check using state equation in 1566 ms returned sat
[2020-06-03 06:55:59] [INFO ] [Nat]Added 230 Read/Feed constraints in 72 ms returned sat
[2020-06-03 06:56:00] [INFO ] Deduced a trap composed of 21 places in 508 ms
[2020-06-03 06:56:00] [INFO ] Deduced a trap composed of 32 places in 522 ms
[2020-06-03 06:56:01] [INFO ] Deduced a trap composed of 32 places in 548 ms
[2020-06-03 06:56:02] [INFO ] Deduced a trap composed of 86 places in 598 ms
[2020-06-03 06:56:02] [INFO ] Deduced a trap composed of 153 places in 533 ms
[2020-06-03 06:56:03] [INFO ] Deduced a trap composed of 11 places in 441 ms
[2020-06-03 06:56:03] [INFO ] Deduced a trap composed of 11 places in 504 ms
[2020-06-03 06:56:04] [INFO ] Deduced a trap composed of 89 places in 487 ms
[2020-06-03 06:56:04] [INFO ] Deduced a trap composed of 82 places in 505 ms
[2020-06-03 06:56:05] [INFO ] Deduced a trap composed of 18 places in 543 ms
[2020-06-03 06:56:05] [INFO ] Deduced a trap composed of 13 places in 535 ms
[2020-06-03 06:56:06] [INFO ] Deduced a trap composed of 13 places in 552 ms
[2020-06-03 06:56:07] [INFO ] Deduced a trap composed of 51 places in 506 ms
[2020-06-03 06:56:07] [INFO ] Deduced a trap composed of 70 places in 497 ms
[2020-06-03 06:56:08] [INFO ] Deduced a trap composed of 70 places in 592 ms
[2020-06-03 06:56:08] [INFO ] Deduced a trap composed of 70 places in 538 ms
[2020-06-03 06:56:09] [INFO ] Deduced a trap composed of 70 places in 561 ms
[2020-06-03 06:56:10] [INFO ] Deduced a trap composed of 70 places in 559 ms
[2020-06-03 06:56:10] [INFO ] Deduced a trap composed of 63 places in 522 ms
[2020-06-03 06:56:11] [INFO ] Deduced a trap composed of 104 places in 532 ms
[2020-06-03 06:56:11] [INFO ] Deduced a trap composed of 51 places in 493 ms
[2020-06-03 06:56:12] [INFO ] Deduced a trap composed of 51 places in 516 ms
[2020-06-03 06:56:12] [INFO ] Deduced a trap composed of 51 places in 474 ms
[2020-06-03 06:56:13] [INFO ] Deduced a trap composed of 45 places in 470 ms
[2020-06-03 06:56:13] [INFO ] Deduced a trap composed of 45 places in 503 ms
[2020-06-03 06:56:14] [INFO ] Deduced a trap composed of 37 places in 495 ms
[2020-06-03 06:56:14] [INFO ] Deduced a trap composed of 134 places in 365 ms
[2020-06-03 06:56:15] [INFO ] Deduced a trap composed of 108 places in 409 ms
[2020-06-03 06:56:15] [INFO ] Deduced a trap composed of 74 places in 444 ms
[2020-06-03 06:56:16] [INFO ] Deduced a trap composed of 100 places in 374 ms
[2020-06-03 06:56:16] [INFO ] Deduced a trap composed of 44 places in 536 ms
[2020-06-03 06:56:17] [INFO ] Deduced a trap composed of 51 places in 472 ms
[2020-06-03 06:56:17] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 17749 ms
[2020-06-03 06:56:17] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 70 ms.
[2020-06-03 06:56:17] [INFO ] Added : 25 causal constraints over 5 iterations in 477 ms. Result :unknown
[2020-06-03 06:56:18] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:56:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 06:56:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:19] [INFO ] [Real]Absence check using state equation in 1667 ms returned sat
[2020-06-03 06:56:19] [INFO ] [Real]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:56:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:56:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 06:56:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:56:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:21] [INFO ] [Nat]Absence check using state equation in 1655 ms returned sat
[2020-06-03 06:56:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:56:22] [INFO ] Deduced a trap composed of 27 places in 516 ms
[2020-06-03 06:56:22] [INFO ] Deduced a trap composed of 56 places in 560 ms
[2020-06-03 06:56:23] [INFO ] Deduced a trap composed of 32 places in 492 ms
[2020-06-03 06:56:24] [INFO ] Deduced a trap composed of 32 places in 492 ms
[2020-06-03 06:56:24] [INFO ] Deduced a trap composed of 75 places in 404 ms
[2020-06-03 06:56:24] [INFO ] Deduced a trap composed of 52 places in 380 ms
[2020-06-03 06:56:25] [INFO ] Deduced a trap composed of 48 places in 531 ms
[2020-06-03 06:56:26] [INFO ] Deduced a trap composed of 76 places in 556 ms
[2020-06-03 06:56:26] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 4405 ms
[2020-06-03 06:56:26] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 81 ms.
[2020-06-03 06:56:39] [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 (=> (> t697 0) (and (> t197 0) (< o197 o697)))") while checking expression at index 96
[2020-06-03 06:56:40] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:56:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:56:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:41] [INFO ] [Real]Absence check using state equation in 1822 ms returned sat
[2020-06-03 06:56:41] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:56:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:56:42] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 06:56:42] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:56:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:56:43] [INFO ] [Nat]Absence check using state equation in 1779 ms returned sat
[2020-06-03 06:56:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:56:44] [INFO ] Deduced a trap composed of 13 places in 636 ms
[2020-06-03 06:56:45] [INFO ] Deduced a trap composed of 11 places in 620 ms
[2020-06-03 06:56:46] [INFO ] Deduced a trap composed of 13 places in 671 ms
[2020-06-03 06:56:46] [INFO ] Deduced a trap composed of 13 places in 700 ms
[2020-06-03 06:56:47] [INFO ] Deduced a trap composed of 18 places in 652 ms
[2020-06-03 06:56:48] [INFO ] Deduced a trap composed of 29 places in 645 ms
[2020-06-03 06:56:48] [INFO ] Deduced a trap composed of 51 places in 594 ms
[2020-06-03 06:56:49] [INFO ] Deduced a trap composed of 51 places in 664 ms
[2020-06-03 06:56:50] [INFO ] Deduced a trap composed of 51 places in 597 ms
[2020-06-03 06:56:50] [INFO ] Deduced a trap composed of 51 places in 610 ms
[2020-06-03 06:56:51] [INFO ] Deduced a trap composed of 51 places in 598 ms
[2020-06-03 06:56:52] [INFO ] Deduced a trap composed of 81 places in 583 ms
[2020-06-03 06:56:52] [INFO ] Deduced a trap composed of 56 places in 574 ms
[2020-06-03 06:56:53] [INFO ] Deduced a trap composed of 97 places in 558 ms
[2020-06-03 06:56:54] [INFO ] Deduced a trap composed of 55 places in 585 ms
[2020-06-03 06:56:54] [INFO ] Deduced a trap composed of 122 places in 580 ms
[2020-06-03 06:56:55] [INFO ] Deduced a trap composed of 75 places in 577 ms
[2020-06-03 06:56:56] [INFO ] Deduced a trap composed of 169 places in 574 ms
[2020-06-03 06:56:56] [INFO ] Deduced a trap composed of 170 places in 585 ms
[2020-06-03 06:56:57] [INFO ] Deduced a trap composed of 71 places in 579 ms
[2020-06-03 06:56:57] [INFO ] Deduced a trap composed of 52 places in 599 ms
[2020-06-03 06:56:58] [INFO ] Deduced a trap composed of 49 places in 572 ms
[2020-06-03 06:56:59] [INFO ] Deduced a trap composed of 179 places in 518 ms
[2020-06-03 06:56:59] [INFO ] Deduced a trap composed of 97 places in 509 ms
[2020-06-03 06:57:00] [INFO ] Deduced a trap composed of 71 places in 463 ms
[2020-06-03 06:57:00] [INFO ] Deduced a trap composed of 122 places in 387 ms
[2020-06-03 06:57:01] [INFO ] Deduced a trap composed of 117 places in 227 ms
[2020-06-03 06:57:01] [INFO ] Deduced a trap composed of 97 places in 225 ms
[2020-06-03 06:57:01] [INFO ] Deduced a trap composed of 97 places in 234 ms
[2020-06-03 06:57:02] [INFO ] Deduced a trap composed of 128 places in 316 ms
[2020-06-03 06:57:02] [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 s13 s19 s28 s30 s40 s42 s51 s60 s64 s66 s70 s83 s87 s96 s106 s115 s119 s125 s131 s135 s144 s163 s167 s169 s176 s178 s195 s197 s206 s216 s227 s233 s242 s248 s251 s253 s263 s265 s272 s274 s281 s285 s291 s297 s306 s313 s319 s329 s338 s342 s355 s359 s361 s370 s374 s382 s392 s393 s414 s419 s425 s431 s435 s438 s441 s448 s472 s484 s490 s494 s503 s508 s514 s520 s529 s533 s539 s542 s545 s555 s558 s568 s569 s579 s584 s586 s595 s597 s611 s616 s621 s627 s633 s641 s647 s652 s662 s668 s669 s679 s684 s690 s700 s707 s711 s713 s726 s733 s739 s743 s762 s765 s779 s788 s792 s794 s799 s800 s810 s811 s813 s816 s819 s820 s822 s826) 0)") while checking expression at index 97
[2020-06-03 06:57:02] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:57:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:57:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:03] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2020-06-03 06:57:04] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:57:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:57:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 06:57:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:57:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:05] [INFO ] [Nat]Absence check using state equation in 1687 ms returned sat
[2020-06-03 06:57:06] [INFO ] [Nat]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:57:06] [INFO ] Deduced a trap composed of 13 places in 587 ms
[2020-06-03 06:57:07] [INFO ] Deduced a trap composed of 26 places in 511 ms
[2020-06-03 06:57:07] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 06:57:08] [INFO ] Deduced a trap composed of 11 places in 564 ms
[2020-06-03 06:57:08] [INFO ] Deduced a trap composed of 20 places in 536 ms
[2020-06-03 06:57:09] [INFO ] Deduced a trap composed of 11 places in 567 ms
[2020-06-03 06:57:10] [INFO ] Deduced a trap composed of 104 places in 495 ms
[2020-06-03 06:57:10] [INFO ] Deduced a trap composed of 105 places in 521 ms
[2020-06-03 06:57:11] [INFO ] Deduced a trap composed of 99 places in 514 ms
[2020-06-03 06:57:11] [INFO ] Deduced a trap composed of 52 places in 524 ms
[2020-06-03 06:57:12] [INFO ] Deduced a trap composed of 52 places in 488 ms
[2020-06-03 06:57:12] [INFO ] Deduced a trap composed of 122 places in 436 ms
[2020-06-03 06:57:13] [INFO ] Deduced a trap composed of 84 places in 482 ms
[2020-06-03 06:57:13] [INFO ] Deduced a trap composed of 81 places in 466 ms
[2020-06-03 06:57:14] [INFO ] Deduced a trap composed of 52 places in 428 ms
[2020-06-03 06:57:14] [INFO ] Deduced a trap composed of 56 places in 488 ms
[2020-06-03 06:57:15] [INFO ] Deduced a trap composed of 75 places in 410 ms
[2020-06-03 06:57:15] [INFO ] Deduced a trap composed of 130 places in 318 ms
[2020-06-03 06:57:16] [INFO ] Deduced a trap composed of 130 places in 330 ms
[2020-06-03 06:57:16] [INFO ] Deduced a trap composed of 101 places in 221 ms
[2020-06-03 06:57:16] [INFO ] Deduced a trap composed of 104 places in 227 ms
[2020-06-03 06:57:16] [INFO ] Deduced a trap composed of 184 places in 191 ms
[2020-06-03 06:57:17] [INFO ] Deduced a trap composed of 90 places in 276 ms
[2020-06-03 06:57:17] [INFO ] Deduced a trap composed of 104 places in 244 ms
[2020-06-03 06:57:18] [INFO ] Deduced a trap composed of 37 places in 395 ms
[2020-06-03 06:57:18] [INFO ] Deduced a trap composed of 18 places in 417 ms
[2020-06-03 06:57:18] [INFO ] Deduced a trap composed of 103 places in 326 ms
[2020-06-03 06:57:18] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 12875 ms
[2020-06-03 06:57:18] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 64 ms.
[2020-06-03 06:57:24] [INFO ] Added : 270 causal constraints over 54 iterations in 5250 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:57:24] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 06:57:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:57:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:25] [INFO ] [Real]Absence check using state equation in 1699 ms returned sat
[2020-06-03 06:57:26] [INFO ] [Real]Added 230 Read/Feed constraints in 56 ms returned sat
[2020-06-03 06:57:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:57:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:57:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:57:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:27] [INFO ] [Nat]Absence check using state equation in 1594 ms returned sat
[2020-06-03 06:57:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:57:28] [INFO ] Deduced a trap composed of 11 places in 510 ms
[2020-06-03 06:57:28] [INFO ] Deduced a trap composed of 170 places in 507 ms
[2020-06-03 06:57:29] [INFO ] Deduced a trap composed of 68 places in 451 ms
[2020-06-03 06:57:30] [INFO ] Deduced a trap composed of 68 places in 497 ms
[2020-06-03 06:57:30] [INFO ] Deduced a trap composed of 170 places in 544 ms
[2020-06-03 06:57:31] [INFO ] Deduced a trap composed of 136 places in 495 ms
[2020-06-03 06:57:31] [INFO ] Deduced a trap composed of 68 places in 421 ms
[2020-06-03 06:57:32] [INFO ] Deduced a trap composed of 11 places in 458 ms
[2020-06-03 06:57:32] [INFO ] Deduced a trap composed of 39 places in 454 ms
[2020-06-03 06:57:33] [INFO ] Deduced a trap composed of 11 places in 528 ms
[2020-06-03 06:57:33] [INFO ] Deduced a trap composed of 11 places in 547 ms
[2020-06-03 06:57:34] [INFO ] Deduced a trap composed of 44 places in 538 ms
[2020-06-03 06:57:34] [INFO ] Deduced a trap composed of 56 places in 510 ms
[2020-06-03 06:57:35] [INFO ] Deduced a trap composed of 56 places in 545 ms
[2020-06-03 06:57:36] [INFO ] Deduced a trap composed of 32 places in 537 ms
[2020-06-03 06:57:36] [INFO ] Deduced a trap composed of 56 places in 537 ms
[2020-06-03 06:57:37] [INFO ] Deduced a trap composed of 56 places in 546 ms
[2020-06-03 06:57:37] [INFO ] Deduced a trap composed of 70 places in 476 ms
[2020-06-03 06:57:38] [INFO ] Deduced a trap composed of 70 places in 467 ms
[2020-06-03 06:57:38] [INFO ] Deduced a trap composed of 70 places in 462 ms
[2020-06-03 06:57:39] [INFO ] Deduced a trap composed of 70 places in 508 ms
[2020-06-03 06:57:39] [INFO ] Deduced a trap composed of 82 places in 456 ms
[2020-06-03 06:57:40] [INFO ] Deduced a trap composed of 99 places in 489 ms
[2020-06-03 06:57:40] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 06:57:41] [INFO ] Deduced a trap composed of 18 places in 533 ms
[2020-06-03 06:57:42] [INFO ] Deduced a trap composed of 99 places in 442 ms
[2020-06-03 06:57:42] [INFO ] Deduced a trap composed of 51 places in 470 ms
[2020-06-03 06:57:43] [INFO ] Deduced a trap composed of 51 places in 435 ms
[2020-06-03 06:57:43] [INFO ] Deduced a trap composed of 99 places in 455 ms
[2020-06-03 06:57:44] [INFO ] Deduced a trap composed of 161 places in 505 ms
[2020-06-03 06:57:44] [INFO ] Deduced a trap composed of 52 places in 566 ms
[2020-06-03 06:57:45] [INFO ] Deduced a trap composed of 48 places in 578 ms
[2020-06-03 06:57:45] [INFO ] Deduced a trap composed of 175 places in 476 ms
[2020-06-03 06:57:46] [INFO ] Deduced a trap composed of 70 places in 457 ms
[2020-06-03 06:57:46] [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 s6 s25 s30 s34 s53 s66 s87 s89 s109 s119 s144 s154 s176 s182 s212 s216 s218 s221 s244 s248 s253 s257 s284 s285 s312 s342 s348 s368 s374 s392 s393 s411 s424 s432 s435 s464 s473 s484 s487 s508 s520 s523 s531 s552 s558 s574 s584 s588 s610 s616 s620 s647 s656 s675 s679 s681 s688 s711 s720 s743 s752 s788 s794 s797 s802 s818 s824 s827 s832) 0)") while checking expression at index 99
[2020-06-03 06:57:46] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:57:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:57:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:48] [INFO ] [Real]Absence check using state equation in 1586 ms returned sat
[2020-06-03 06:57:48] [INFO ] [Real]Added 230 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:57:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:57:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 06:57:48] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:57:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:57:50] [INFO ] [Nat]Absence check using state equation in 1713 ms returned sat
[2020-06-03 06:57:50] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:57:50] [INFO ] Deduced a trap composed of 44 places in 578 ms
[2020-06-03 06:57:51] [INFO ] Deduced a trap composed of 44 places in 581 ms
[2020-06-03 06:57:52] [INFO ] Deduced a trap composed of 26 places in 557 ms
[2020-06-03 06:57:52] [INFO ] Deduced a trap composed of 49 places in 539 ms
[2020-06-03 06:57:53] [INFO ] Deduced a trap composed of 56 places in 561 ms
[2020-06-03 06:57:53] [INFO ] Deduced a trap composed of 44 places in 534 ms
[2020-06-03 06:57:54] [INFO ] Deduced a trap composed of 11 places in 569 ms
[2020-06-03 06:57:55] [INFO ] Deduced a trap composed of 15 places in 562 ms
[2020-06-03 06:57:55] [INFO ] Deduced a trap composed of 11 places in 560 ms
[2020-06-03 06:57:56] [INFO ] Deduced a trap composed of 41 places in 578 ms
[2020-06-03 06:57:57] [INFO ] Deduced a trap composed of 18 places in 678 ms
[2020-06-03 06:57:57] [INFO ] Deduced a trap composed of 11 places in 610 ms
[2020-06-03 06:57:58] [INFO ] Deduced a trap composed of 104 places in 518 ms
[2020-06-03 06:57:58] [INFO ] Deduced a trap composed of 71 places in 480 ms
[2020-06-03 06:57:59] [INFO ] Deduced a trap composed of 56 places in 452 ms
[2020-06-03 06:57:59] [INFO ] Deduced a trap composed of 39 places in 479 ms
[2020-06-03 06:58:00] [INFO ] Deduced a trap composed of 39 places in 518 ms
[2020-06-03 06:58:00] [INFO ] Deduced a trap composed of 52 places in 552 ms
[2020-06-03 06:58:01] [INFO ] Deduced a trap composed of 14 places in 555 ms
[2020-06-03 06:58:01] [INFO ] Deduced a trap composed of 40 places in 433 ms
[2020-06-03 06:58:02] [INFO ] Deduced a trap composed of 103 places in 512 ms
[2020-06-03 06:58:03] [INFO ] Deduced a trap composed of 82 places in 542 ms
[2020-06-03 06:58:03] [INFO ] Deduced a trap composed of 108 places in 528 ms
[2020-06-03 06:58:04] [INFO ] Deduced a trap composed of 113 places in 484 ms
[2020-06-03 06:58:04] [INFO ] Deduced a trap composed of 113 places in 599 ms
[2020-06-03 06:58:05] [INFO ] Deduced a trap composed of 82 places in 532 ms
[2020-06-03 06:58:06] [INFO ] Deduced a trap composed of 82 places in 534 ms
[2020-06-03 06:58:06] [INFO ] Deduced a trap composed of 119 places in 511 ms
[2020-06-03 06:58:07] [INFO ] Deduced a trap composed of 79 places in 391 ms
[2020-06-03 06:58:07] [INFO ] Deduced a trap composed of 75 places in 447 ms
[2020-06-03 06:58:08] [INFO ] Deduced a trap composed of 93 places in 452 ms
[2020-06-03 06:58:08] [INFO ] Deduced a trap composed of 93 places in 486 ms
[2020-06-03 06:58:08] [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 (> (+ s1 s7 s14 s21 s29 s39 s41 s63 s65 s69 s88 s95 s105 s120 s126 s136 s143 s168 s170 s175 s177 s198 s205 s215 s225 s234 s241 s247 s254 s264 s266 s271 s280 s286 s292 s298 s320 s330 s341 s356 s362 s373 s381 s386 s391 s396 s443 s457 s463 s468 s476 s480 s483 s499 s504 s505 s519 s530 s540 s541 s563 s565 s570 s583 s585 s596 s603 s606 s615 s622 s628 s635 s642 s648 s667 s670 s680 s699 s708 s712 s714 s734 s740 s744 s766 s787 s791 s793 s811 s816 s819 s822 s825) 0)") while checking expression at index 100
[2020-06-03 06:58:08] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:58:08] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:58:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:10] [INFO ] [Real]Absence check using state equation in 1666 ms returned sat
[2020-06-03 06:58:10] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:58:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:58:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 06:58:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:58:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:12] [INFO ] [Nat]Absence check using state equation in 1773 ms returned sat
[2020-06-03 06:58:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:58:13] [INFO ] Deduced a trap composed of 15 places in 523 ms
[2020-06-03 06:58:13] [INFO ] Deduced a trap composed of 14 places in 496 ms
[2020-06-03 06:58:14] [INFO ] Deduced a trap composed of 15 places in 509 ms
[2020-06-03 06:58:14] [INFO ] Deduced a trap composed of 15 places in 486 ms
[2020-06-03 06:58:15] [INFO ] Deduced a trap composed of 11 places in 433 ms
[2020-06-03 06:58:15] [INFO ] Deduced a trap composed of 15 places in 417 ms
[2020-06-03 06:58:16] [INFO ] Deduced a trap composed of 36 places in 386 ms
[2020-06-03 06:58:16] [INFO ] Deduced a trap composed of 52 places in 398 ms
[2020-06-03 06:58:16] [INFO ] Deduced a trap composed of 52 places in 422 ms
[2020-06-03 06:58:17] [INFO ] Deduced a trap composed of 52 places in 395 ms
[2020-06-03 06:58:17] [INFO ] Deduced a trap composed of 52 places in 411 ms
[2020-06-03 06:58:18] [INFO ] Deduced a trap composed of 52 places in 415 ms
[2020-06-03 06:58:18] [INFO ] Deduced a trap composed of 52 places in 428 ms
[2020-06-03 06:58:19] [INFO ] Deduced a trap composed of 71 places in 504 ms
[2020-06-03 06:58:19] [INFO ] Deduced a trap composed of 79 places in 434 ms
[2020-06-03 06:58:20] [INFO ] Deduced a trap composed of 56 places in 426 ms
[2020-06-03 06:58:20] [INFO ] Deduced a trap composed of 59 places in 468 ms
[2020-06-03 06:58:21] [INFO ] Deduced a trap composed of 28 places in 420 ms
[2020-06-03 06:58:21] [INFO ] Deduced a trap composed of 31 places in 363 ms
[2020-06-03 06:58:22] [INFO ] Deduced a trap composed of 37 places in 388 ms
[2020-06-03 06:58:22] [INFO ] Deduced a trap composed of 43 places in 337 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 43 places in 362 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 104 places in 189 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 104 places in 216 ms
[2020-06-03 06:58:23] [INFO ] Deduced a trap composed of 105 places in 206 ms
[2020-06-03 06:58:23] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 11387 ms
[2020-06-03 06:58:23] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 50 ms.
[2020-06-03 06:58:30] [INFO ] Added : 390 causal constraints over 78 iterations in 6620 ms. Result :unknown
[2020-06-03 06:58:30] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:58:30] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:58:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:32] [INFO ] [Real]Absence check using state equation in 1774 ms returned sat
[2020-06-03 06:58:32] [INFO ] [Real]Added 230 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:58:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:58:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 06:58:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 06:58:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:34] [INFO ] [Nat]Absence check using state equation in 1743 ms returned sat
[2020-06-03 06:58:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-06-03 06:58:35] [INFO ] Deduced a trap composed of 99 places in 540 ms
[2020-06-03 06:58:35] [INFO ] Deduced a trap composed of 39 places in 541 ms
[2020-06-03 06:58:36] [INFO ] Deduced a trap composed of 39 places in 529 ms
[2020-06-03 06:58:36] [INFO ] Deduced a trap composed of 48 places in 439 ms
[2020-06-03 06:58:37] [INFO ] Deduced a trap composed of 134 places in 435 ms
[2020-06-03 06:58:37] [INFO ] Deduced a trap composed of 83 places in 445 ms
[2020-06-03 06:58:38] [INFO ] Deduced a trap composed of 82 places in 349 ms
[2020-06-03 06:58:38] [INFO ] Deduced a trap composed of 75 places in 546 ms
[2020-06-03 06:58:39] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-06-03 06:58:39] [INFO ] Deduced a trap composed of 27 places in 501 ms
[2020-06-03 06:58:40] [INFO ] Deduced a trap composed of 27 places in 473 ms
[2020-06-03 06:58:40] [INFO ] Deduced a trap composed of 27 places in 478 ms
[2020-06-03 06:58:41] [INFO ] Deduced a trap composed of 27 places in 582 ms
[2020-06-03 06:58:42] [INFO ] Deduced a trap composed of 83 places in 480 ms
[2020-06-03 06:58:42] [INFO ] Deduced a trap composed of 143 places in 530 ms
[2020-06-03 06:58:43] [INFO ] Deduced a trap composed of 113 places in 441 ms
[2020-06-03 06:58:43] [INFO ] Deduced a trap composed of 74 places in 477 ms
[2020-06-03 06:58:44] [INFO ] Deduced a trap composed of 75 places in 502 ms
[2020-06-03 06:58:44] [INFO ] Deduced a trap composed of 74 places in 531 ms
[2020-06-03 06:58:45] [INFO ] Deduced a trap composed of 11 places in 619 ms
[2020-06-03 06:58:46] [INFO ] Deduced a trap composed of 82 places in 383 ms
[2020-06-03 06:58:46] [INFO ] Deduced a trap composed of 52 places in 509 ms
[2020-06-03 06:58:47] [INFO ] Deduced a trap composed of 52 places in 841 ms
[2020-06-03 06:58:48] [INFO ] Deduced a trap composed of 78 places in 479 ms
[2020-06-03 06:58:48] [INFO ] Deduced a trap composed of 142 places in 484 ms
[2020-06-03 06:58:49] [INFO ] Deduced a trap composed of 84 places in 480 ms
[2020-06-03 06:58:49] [INFO ] Deduced a trap composed of 64 places in 555 ms
[2020-06-03 06:58:50] [INFO ] Deduced a trap composed of 14 places in 545 ms
[2020-06-03 06:58:51] [INFO ] Deduced a trap composed of 11 places in 640 ms
[2020-06-03 06:58:51] [INFO ] Deduced a trap composed of 11 places in 650 ms
[2020-06-03 06:58:52] [INFO ] Deduced a trap composed of 11 places in 603 ms
[2020-06-03 06:58:53] [INFO ] Deduced a trap composed of 2 places in 710 ms
[2020-06-03 06:58:53] [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 (> (+ s399 s401) 0)") while checking expression at index 102
[2020-06-03 06:58:53] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:58:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:58:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:55] [INFO ] [Real]Absence check using state equation in 1932 ms returned sat
[2020-06-03 06:58:55] [INFO ] [Real]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:58:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:58:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 06:58:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-06-03 06:58:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:58:57] [INFO ] [Nat]Absence check using state equation in 1833 ms returned sat
[2020-06-03 06:58:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:58:58] [INFO ] Deduced a trap composed of 50 places in 583 ms
[2020-06-03 06:58:58] [INFO ] Deduced a trap composed of 142 places in 607 ms
[2020-06-03 06:58:59] [INFO ] Deduced a trap composed of 50 places in 596 ms
[2020-06-03 06:59:00] [INFO ] Deduced a trap composed of 49 places in 651 ms
[2020-06-03 06:59:00] [INFO ] Deduced a trap composed of 50 places in 563 ms
[2020-06-03 06:59:01] [INFO ] Deduced a trap composed of 11 places in 569 ms
[2020-06-03 06:59:01] [INFO ] Deduced a trap composed of 78 places in 518 ms
[2020-06-03 06:59:02] [INFO ] Deduced a trap composed of 18 places in 545 ms
[2020-06-03 06:59:03] [INFO ] Deduced a trap composed of 19 places in 518 ms
[2020-06-03 06:59:03] [INFO ] Deduced a trap composed of 82 places in 486 ms
[2020-06-03 06:59:04] [INFO ] Deduced a trap composed of 56 places in 457 ms
[2020-06-03 06:59:04] [INFO ] Deduced a trap composed of 56 places in 463 ms
[2020-06-03 06:59:05] [INFO ] Deduced a trap composed of 79 places in 482 ms
[2020-06-03 06:59:05] [INFO ] Deduced a trap composed of 53 places in 495 ms
[2020-06-03 06:59:06] [INFO ] Deduced a trap composed of 82 places in 472 ms
[2020-06-03 06:59:06] [INFO ] Deduced a trap composed of 82 places in 483 ms
[2020-06-03 06:59:07] [INFO ] Deduced a trap composed of 108 places in 473 ms
[2020-06-03 06:59:07] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 9997 ms
[2020-06-03 06:59:07] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 73 ms.
[2020-06-03 06:59:15] [INFO ] Added : 445 causal constraints over 89 iterations in 7914 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:59:15] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 06:59:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:59:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:17] [INFO ] [Real]Absence check using state equation in 1688 ms returned sat
[2020-06-03 06:59:17] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:59:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:59:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 06:59:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 06:59:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:19] [INFO ] [Nat]Absence check using state equation in 1633 ms returned sat
[2020-06-03 06:59:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-06-03 06:59:19] [INFO ] Deduced a trap composed of 82 places in 586 ms
[2020-06-03 06:59:20] [INFO ] Deduced a trap composed of 82 places in 569 ms
[2020-06-03 06:59:21] [INFO ] Deduced a trap composed of 52 places in 466 ms
[2020-06-03 06:59:21] [INFO ] Deduced a trap composed of 56 places in 486 ms
[2020-06-03 06:59:22] [INFO ] Deduced a trap composed of 52 places in 473 ms
[2020-06-03 06:59:22] [INFO ] Deduced a trap composed of 56 places in 467 ms
[2020-06-03 06:59:23] [INFO ] Deduced a trap composed of 108 places in 474 ms
[2020-06-03 06:59:23] [INFO ] Deduced a trap composed of 105 places in 454 ms
[2020-06-03 06:59:24] [INFO ] Deduced a trap composed of 108 places in 508 ms
[2020-06-03 06:59:24] [INFO ] Deduced a trap composed of 18 places in 448 ms
[2020-06-03 06:59:25] [INFO ] Deduced a trap composed of 11 places in 538 ms
[2020-06-03 06:59:25] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 06:59:26] [INFO ] Deduced a trap composed of 11 places in 549 ms
[2020-06-03 06:59:27] [INFO ] Deduced a trap composed of 11 places in 492 ms
[2020-06-03 06:59:27] [INFO ] Deduced a trap composed of 11 places in 467 ms
[2020-06-03 06:59:27] [INFO ] Deduced a trap composed of 32 places in 420 ms
[2020-06-03 06:59:28] [INFO ] Deduced a trap composed of 32 places in 368 ms
[2020-06-03 06:59:28] [INFO ] Deduced a trap composed of 60 places in 493 ms
[2020-06-03 06:59:29] [INFO ] Deduced a trap composed of 85 places in 506 ms
[2020-06-03 06:59:30] [INFO ] Deduced a trap composed of 85 places in 499 ms
[2020-06-03 06:59:30] [INFO ] Deduced a trap composed of 85 places in 479 ms
[2020-06-03 06:59:31] [INFO ] Deduced a trap composed of 85 places in 462 ms
[2020-06-03 06:59:31] [INFO ] Deduced a trap composed of 48 places in 526 ms
[2020-06-03 06:59:32] [INFO ] Deduced a trap composed of 88 places in 545 ms
[2020-06-03 06:59:32] [INFO ] Deduced a trap composed of 48 places in 560 ms
[2020-06-03 06:59:33] [INFO ] Deduced a trap composed of 85 places in 575 ms
[2020-06-03 06:59:34] [INFO ] Deduced a trap composed of 88 places in 538 ms
[2020-06-03 06:59:34] [INFO ] Deduced a trap composed of 88 places in 575 ms
[2020-06-03 06:59:35] [INFO ] Deduced a trap composed of 85 places in 567 ms
[2020-06-03 06:59:35] [INFO ] Deduced a trap composed of 85 places in 590 ms
[2020-06-03 06:59:36] [INFO ] Deduced a trap composed of 52 places in 539 ms
[2020-06-03 06:59:37] [INFO ] Deduced a trap composed of 32 places in 550 ms
[2020-06-03 06:59:37] [INFO ] Deduced a trap composed of 59 places in 433 ms
[2020-06-03 06:59:37] [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 s6 s32 s34 s57 s62 s173 s180 s186 s202 s207 s209 s212 s214 s231 s244 s250 s255 s257 s289 s316 s387 s389 s394 s401 s424 s436 s440 s464 s469 s501 s506 s517 s522 s528 s531 s537 s578 s588 s614 s617 s620 s624 s629 s643 s649 s675 s677 s722 s770 s781 s784 s786 s790 s795 s812 s815 s821 s828) 0)") while checking expression at index 104
[2020-06-03 06:59:37] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 06:59:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 06:59:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:39] [INFO ] [Real]Absence check using state equation in 1547 ms returned sat
[2020-06-03 06:59:39] [INFO ] [Real]Added 230 Read/Feed constraints in 30 ms returned sat
[2020-06-03 06:59:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:59:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 06:59:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:59:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:59:41] [INFO ] [Nat]Absence check using state equation in 1675 ms returned sat
[2020-06-03 06:59:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 103 ms returned sat
[2020-06-03 06:59:41] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 06:59:42] [INFO ] Deduced a trap composed of 49 places in 483 ms
[2020-06-03 06:59:43] [INFO ] Deduced a trap composed of 15 places in 475 ms
[2020-06-03 06:59:43] [INFO ] Deduced a trap composed of 28 places in 450 ms
[2020-06-03 06:59:44] [INFO ] Deduced a trap composed of 11 places in 456 ms
[2020-06-03 06:59:44] [INFO ] Deduced a trap composed of 32 places in 429 ms
[2020-06-03 06:59:45] [INFO ] Deduced a trap composed of 30 places in 441 ms
[2020-06-03 06:59:45] [INFO ] Deduced a trap composed of 14 places in 445 ms
[2020-06-03 06:59:45] [INFO ] Deduced a trap composed of 108 places in 377 ms
[2020-06-03 06:59:46] [INFO ] Deduced a trap composed of 18 places in 415 ms
[2020-06-03 06:59:46] [INFO ] Deduced a trap composed of 71 places in 432 ms
[2020-06-03 06:59:47] [INFO ] Deduced a trap composed of 51 places in 471 ms
[2020-06-03 06:59:47] [INFO ] Deduced a trap composed of 51 places in 449 ms
[2020-06-03 06:59:48] [INFO ] Deduced a trap composed of 51 places in 432 ms
[2020-06-03 06:59:48] [INFO ] Deduced a trap composed of 51 places in 429 ms
[2020-06-03 06:59:49] [INFO ] Deduced a trap composed of 70 places in 397 ms
[2020-06-03 06:59:49] [INFO ] Deduced a trap composed of 70 places in 457 ms
[2020-06-03 06:59:50] [INFO ] Deduced a trap composed of 51 places in 460 ms
[2020-06-03 06:59:50] [INFO ] Deduced a trap composed of 58 places in 502 ms
[2020-06-03 06:59:51] [INFO ] Deduced a trap composed of 108 places in 310 ms
[2020-06-03 06:59:51] [INFO ] Deduced a trap composed of 108 places in 348 ms
[2020-06-03 06:59:51] [INFO ] Deduced a trap composed of 108 places in 306 ms
[2020-06-03 06:59:52] [INFO ] Deduced a trap composed of 134 places in 296 ms
[2020-06-03 06:59:52] [INFO ] Deduced a trap composed of 134 places in 332 ms
[2020-06-03 06:59:53] [INFO ] Deduced a trap composed of 134 places in 292 ms
[2020-06-03 06:59:53] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 11685 ms
[2020-06-03 06:59:53] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 06:59:59] [INFO ] Added : 340 causal constraints over 68 iterations in 6429 ms. Result :unknown
[2020-06-03 06:59:59] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 06:59:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 06:59:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:01] [INFO ] [Real]Absence check using state equation in 1640 ms returned sat
[2020-06-03 07:00:01] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 07:00:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 07:00:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:00:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:03] [INFO ] [Nat]Absence check using state equation in 1677 ms returned sat
[2020-06-03 07:00:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 07:00:03] [INFO ] Deduced a trap composed of 17 places in 485 ms
[2020-06-03 07:00:04] [INFO ] Deduced a trap composed of 21 places in 442 ms
[2020-06-03 07:00:04] [INFO ] Deduced a trap composed of 20 places in 475 ms
[2020-06-03 07:00:05] [INFO ] Deduced a trap composed of 14 places in 454 ms
[2020-06-03 07:00:05] [INFO ] Deduced a trap composed of 43 places in 436 ms
[2020-06-03 07:00:06] [INFO ] Deduced a trap composed of 82 places in 451 ms
[2020-06-03 07:00:06] [INFO ] Deduced a trap composed of 43 places in 450 ms
[2020-06-03 07:00:07] [INFO ] Deduced a trap composed of 43 places in 410 ms
[2020-06-03 07:00:07] [INFO ] Deduced a trap composed of 58 places in 451 ms
[2020-06-03 07:00:08] [INFO ] Deduced a trap composed of 11 places in 400 ms
[2020-06-03 07:00:08] [INFO ] Deduced a trap composed of 11 places in 374 ms
[2020-06-03 07:00:09] [INFO ] Deduced a trap composed of 32 places in 402 ms
[2020-06-03 07:00:09] [INFO ] Deduced a trap composed of 67 places in 400 ms
[2020-06-03 07:00:10] [INFO ] Deduced a trap composed of 32 places in 513 ms
[2020-06-03 07:00:10] [INFO ] Deduced a trap composed of 32 places in 479 ms
[2020-06-03 07:00:11] [INFO ] Deduced a trap composed of 32 places in 474 ms
[2020-06-03 07:00:11] [INFO ] Deduced a trap composed of 32 places in 466 ms
[2020-06-03 07:00:12] [INFO ] Deduced a trap composed of 96 places in 393 ms
[2020-06-03 07:00:12] [INFO ] Deduced a trap composed of 51 places in 460 ms
[2020-06-03 07:00:13] [INFO ] Deduced a trap composed of 96 places in 402 ms
[2020-06-03 07:00:13] [INFO ] Deduced a trap composed of 70 places in 387 ms
[2020-06-03 07:00:13] [INFO ] Deduced a trap composed of 70 places in 380 ms
[2020-06-03 07:00:14] [INFO ] Deduced a trap composed of 11 places in 446 ms
[2020-06-03 07:00:14] [INFO ] Deduced a trap composed of 40 places in 433 ms
[2020-06-03 07:00:15] [INFO ] Deduced a trap composed of 73 places in 286 ms
[2020-06-03 07:00:15] [INFO ] Deduced a trap composed of 73 places in 288 ms
[2020-06-03 07:00:15] [INFO ] Deduced a trap composed of 73 places in 295 ms
[2020-06-03 07:00:15] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 12632 ms
[2020-06-03 07:00:16] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 07:00:21] [INFO ] Added : 285 causal constraints over 57 iterations in 5520 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:00:21] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 07:00:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:00:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:23] [INFO ] [Real]Absence check using state equation in 1751 ms returned sat
[2020-06-03 07:00:23] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 07:00:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:00:23] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:00:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:25] [INFO ] [Nat]Absence check using state equation in 1595 ms returned sat
[2020-06-03 07:00:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-06-03 07:00:25] [INFO ] Deduced a trap composed of 11 places in 515 ms
[2020-06-03 07:00:26] [INFO ] Deduced a trap composed of 14 places in 523 ms
[2020-06-03 07:00:27] [INFO ] Deduced a trap composed of 30 places in 571 ms
[2020-06-03 07:00:27] [INFO ] Deduced a trap composed of 15 places in 502 ms
[2020-06-03 07:00:28] [INFO ] Deduced a trap composed of 28 places in 501 ms
[2020-06-03 07:00:28] [INFO ] Deduced a trap composed of 41 places in 526 ms
[2020-06-03 07:00:29] [INFO ] Deduced a trap composed of 52 places in 521 ms
[2020-06-03 07:00:29] [INFO ] Deduced a trap composed of 41 places in 494 ms
[2020-06-03 07:00:30] [INFO ] Deduced a trap composed of 41 places in 517 ms
[2020-06-03 07:00:31] [INFO ] Deduced a trap composed of 11 places in 514 ms
[2020-06-03 07:00:31] [INFO ] Deduced a trap composed of 26 places in 545 ms
[2020-06-03 07:00:32] [INFO ] Deduced a trap composed of 79 places in 529 ms
[2020-06-03 07:00:32] [INFO ] Deduced a trap composed of 11 places in 568 ms
[2020-06-03 07:00:33] [INFO ] Deduced a trap composed of 105 places in 396 ms
[2020-06-03 07:00:33] [INFO ] Deduced a trap composed of 82 places in 448 ms
[2020-06-03 07:00:34] [INFO ] Deduced a trap composed of 101 places in 424 ms
[2020-06-03 07:00:34] [INFO ] Deduced a trap composed of 82 places in 408 ms
[2020-06-03 07:00:35] [INFO ] Deduced a trap composed of 116 places in 392 ms
[2020-06-03 07:00:35] [INFO ] Deduced a trap composed of 75 places in 276 ms
[2020-06-03 07:00:35] [INFO ] Deduced a trap composed of 74 places in 293 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 100 places in 313 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 100 places in 325 ms
[2020-06-03 07:00:36] [INFO ] Deduced a trap composed of 78 places in 299 ms
[2020-06-03 07:00:37] [INFO ] Deduced a trap composed of 67 places in 314 ms
[2020-06-03 07:00:37] [INFO ] Deduced a trap composed of 80 places in 262 ms
[2020-06-03 07:00:38] [INFO ] Deduced a trap composed of 52 places in 265 ms
[2020-06-03 07:00:38] [INFO ] Deduced a trap composed of 15 places in 595 ms
[2020-06-03 07:00:39] [INFO ] Deduced a trap composed of 19 places in 567 ms
[2020-06-03 07:00:39] [INFO ] Deduced a trap composed of 122 places in 539 ms
[2020-06-03 07:00:40] [INFO ] Deduced a trap composed of 32 places in 676 ms
[2020-06-03 07:00:41] [INFO ] Deduced a trap composed of 49 places in 433 ms
[2020-06-03 07:00:41] [INFO ] Deduced a trap composed of 11 places in 609 ms
[2020-06-03 07:00:42] [INFO ] Deduced a trap composed of 119 places in 301 ms
[2020-06-03 07:00:42] [INFO ] Deduced a trap composed of 52 places in 314 ms
[2020-06-03 07:00:43] [INFO ] Deduced a trap composed of 78 places in 292 ms
[2020-06-03 07:00:43] [INFO ] Deduced a trap composed of 104 places in 397 ms
[2020-06-03 07:00:43] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:00:44] [INFO ] Deduced a trap composed of 2 places in 736 ms
[2020-06-03 07:00:44] [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 (> (+ s399 s401) 0)") while checking expression at index 107
[2020-06-03 07:00:44] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:00:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:00:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:46] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 07:00:46] [INFO ] [Real]Added 230 Read/Feed constraints in 31 ms returned sat
[2020-06-03 07:00:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:00:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:00:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 07:00:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:00:48] [INFO ] [Nat]Absence check using state equation in 1866 ms returned sat
[2020-06-03 07:00:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 07:00:48] [INFO ] Deduced a trap composed of 18 places in 469 ms
[2020-06-03 07:00:49] [INFO ] Deduced a trap composed of 186 places in 483 ms
[2020-06-03 07:00:49] [INFO ] Deduced a trap composed of 28 places in 394 ms
[2020-06-03 07:00:50] [INFO ] Deduced a trap composed of 28 places in 410 ms
[2020-06-03 07:00:50] [INFO ] Deduced a trap composed of 13 places in 450 ms
[2020-06-03 07:00:51] [INFO ] Deduced a trap composed of 11 places in 387 ms
[2020-06-03 07:00:51] [INFO ] Deduced a trap composed of 26 places in 390 ms
[2020-06-03 07:00:51] [INFO ] Deduced a trap composed of 13 places in 453 ms
[2020-06-03 07:00:52] [INFO ] Deduced a trap composed of 13 places in 443 ms
[2020-06-03 07:00:53] [INFO ] Deduced a trap composed of 28 places in 624 ms
[2020-06-03 07:00:53] [INFO ] Deduced a trap composed of 43 places in 500 ms
[2020-06-03 07:00:54] [INFO ] Deduced a trap composed of 60 places in 533 ms
[2020-06-03 07:00:54] [INFO ] Deduced a trap composed of 60 places in 569 ms
[2020-06-03 07:00:55] [INFO ] Deduced a trap composed of 40 places in 560 ms
[2020-06-03 07:00:55] [INFO ] Deduced a trap composed of 57 places in 467 ms
[2020-06-03 07:00:56] [INFO ] Deduced a trap composed of 59 places in 410 ms
[2020-06-03 07:00:56] [INFO ] Deduced a trap composed of 79 places in 422 ms
[2020-06-03 07:00:57] [INFO ] Deduced a trap composed of 97 places in 373 ms
[2020-06-03 07:00:57] [INFO ] Deduced a trap composed of 86 places in 386 ms
[2020-06-03 07:00:58] [INFO ] Deduced a trap composed of 121 places in 347 ms
[2020-06-03 07:00:58] [INFO ] Deduced a trap composed of 63 places in 404 ms
[2020-06-03 07:00:59] [INFO ] Deduced a trap composed of 121 places in 372 ms
[2020-06-03 07:00:59] [INFO ] Deduced a trap composed of 74 places in 407 ms
[2020-06-03 07:00:59] [INFO ] Deduced a trap composed of 122 places in 394 ms
[2020-06-03 07:01:00] [INFO ] Deduced a trap composed of 121 places in 417 ms
[2020-06-03 07:01:00] [INFO ] Deduced a trap composed of 82 places in 459 ms
[2020-06-03 07:01:01] [INFO ] Deduced a trap composed of 109 places in 408 ms
[2020-06-03 07:01:01] [INFO ] Deduced a trap composed of 105 places in 262 ms
[2020-06-03 07:01:01] [INFO ] Deduced a trap composed of 97 places in 279 ms
[2020-06-03 07:01:02] [INFO ] Deduced a trap composed of 86 places in 265 ms
[2020-06-03 07:01:02] [INFO ] Deduced a trap composed of 96 places in 310 ms
[2020-06-03 07:01:03] [INFO ] Deduced a trap composed of 132 places in 530 ms
[2020-06-03 07:01:03] [INFO ] Deduced a trap composed of 59 places in 369 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 40 places in 379 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 109 places in 389 ms
[2020-06-03 07:01:04] [INFO ] Deduced a trap composed of 45 places in 192 ms
[2020-06-03 07:01:05] [INFO ] Deduced a trap composed of 52 places in 178 ms
[2020-06-03 07:01:05] [INFO ] Trap strengthening (SAT) tested/added 38/37 trap constraints in 16906 ms
[2020-06-03 07:01:05] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 68 ms.
[2020-06-03 07:01:06] [INFO ] Added : 70 causal constraints over 14 iterations in 1000 ms. Result :unknown
[2020-06-03 07:01:06] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:01:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:01:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:07] [INFO ] [Real]Absence check using state equation in 1671 ms returned sat
[2020-06-03 07:01:08] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 07:01:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:01:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:01:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:01:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:10] [INFO ] [Nat]Absence check using state equation in 1943 ms returned sat
[2020-06-03 07:01:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-06-03 07:01:10] [INFO ] Deduced a trap composed of 32 places in 467 ms
[2020-06-03 07:01:11] [INFO ] Deduced a trap composed of 32 places in 488 ms
[2020-06-03 07:01:11] [INFO ] Deduced a trap composed of 56 places in 467 ms
[2020-06-03 07:01:12] [INFO ] Deduced a trap composed of 96 places in 422 ms
[2020-06-03 07:01:12] [INFO ] Deduced a trap composed of 11 places in 427 ms
[2020-06-03 07:01:13] [INFO ] Deduced a trap composed of 11 places in 450 ms
[2020-06-03 07:01:13] [INFO ] Deduced a trap composed of 13 places in 419 ms
[2020-06-03 07:01:14] [INFO ] Deduced a trap composed of 39 places in 466 ms
[2020-06-03 07:01:14] [INFO ] Deduced a trap composed of 37 places in 488 ms
[2020-06-03 07:01:15] [INFO ] Deduced a trap composed of 32 places in 472 ms
[2020-06-03 07:01:15] [INFO ] Deduced a trap composed of 32 places in 472 ms
[2020-06-03 07:01:16] [INFO ] Deduced a trap composed of 11 places in 483 ms
[2020-06-03 07:01:16] [INFO ] Deduced a trap composed of 11 places in 458 ms
[2020-06-03 07:01:17] [INFO ] Deduced a trap composed of 18 places in 414 ms
[2020-06-03 07:01:17] [INFO ] Deduced a trap composed of 70 places in 342 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 63 places in 384 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 63 places in 374 ms
[2020-06-03 07:01:18] [INFO ] Deduced a trap composed of 89 places in 357 ms
[2020-06-03 07:01:19] [INFO ] Deduced a trap composed of 63 places in 352 ms
[2020-06-03 07:01:19] [INFO ] Deduced a trap composed of 66 places in 381 ms
[2020-06-03 07:01:20] [INFO ] Deduced a trap composed of 63 places in 377 ms
[2020-06-03 07:01:20] [INFO ] Deduced a trap composed of 63 places in 369 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 58 places in 369 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 89 places in 392 ms
[2020-06-03 07:01:21] [INFO ] Deduced a trap composed of 89 places in 386 ms
[2020-06-03 07:01:22] [INFO ] Deduced a trap composed of 108 places in 428 ms
[2020-06-03 07:01:22] [INFO ] Deduced a trap composed of 82 places in 420 ms
[2020-06-03 07:01:23] [INFO ] Deduced a trap composed of 92 places in 457 ms
[2020-06-03 07:01:23] [INFO ] Deduced a trap composed of 58 places in 446 ms
[2020-06-03 07:01:24] [INFO ] Deduced a trap composed of 134 places in 297 ms
[2020-06-03 07:01:24] [INFO ] Deduced a trap composed of 134 places in 258 ms
[2020-06-03 07:01:24] [INFO ] Deduced a trap composed of 134 places in 306 ms
[2020-06-03 07:01:25] [INFO ] Deduced a trap composed of 134 places in 292 ms
[2020-06-03 07:01:25] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 15103 ms
[2020-06-03 07:01:25] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 07:01:28] [INFO ] Added : 190 causal constraints over 38 iterations in 2727 ms. Result :unknown
[2020-06-03 07:01:28] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:01:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:01:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:29] [INFO ] [Real]Absence check using state equation in 1666 ms returned sat
[2020-06-03 07:01:29] [INFO ] [Real]Added 230 Read/Feed constraints in 48 ms returned sat
[2020-06-03 07:01:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:01:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:01:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:01:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:31] [INFO ] [Nat]Absence check using state equation in 1642 ms returned sat
[2020-06-03 07:01:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:01:32] [INFO ] Deduced a trap composed of 27 places in 629 ms
[2020-06-03 07:01:33] [INFO ] Deduced a trap composed of 27 places in 556 ms
[2020-06-03 07:01:33] [INFO ] Deduced a trap composed of 39 places in 607 ms
[2020-06-03 07:01:34] [INFO ] Deduced a trap composed of 39 places in 674 ms
[2020-06-03 07:01:35] [INFO ] Deduced a trap composed of 39 places in 570 ms
[2020-06-03 07:01:35] [INFO ] Deduced a trap composed of 39 places in 618 ms
[2020-06-03 07:01:36] [INFO ] Deduced a trap composed of 39 places in 568 ms
[2020-06-03 07:01:37] [INFO ] Deduced a trap composed of 51 places in 548 ms
[2020-06-03 07:01:37] [INFO ] Deduced a trap composed of 167 places in 546 ms
[2020-06-03 07:01:38] [INFO ] Deduced a trap composed of 20 places in 560 ms
[2020-06-03 07:01:38] [INFO ] Deduced a trap composed of 108 places in 426 ms
[2020-06-03 07:01:39] [INFO ] Deduced a trap composed of 134 places in 413 ms
[2020-06-03 07:01:39] [INFO ] Deduced a trap composed of 82 places in 439 ms
[2020-06-03 07:01:39] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 7908 ms
[2020-06-03 07:01:39] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 72 ms.
[2020-06-03 07:01:49] [INFO ] Added : 560 causal constraints over 112 iterations in 10264 ms. Result :unknown
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:01:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:01:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:51] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2020-06-03 07:01:52] [INFO ] [Real]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 07:01:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:01:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:01:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 07:01:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:01:53] [INFO ] [Nat]Absence check using state equation in 1770 ms returned sat
[2020-06-03 07:01:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-06-03 07:01:54] [INFO ] Deduced a trap composed of 22 places in 529 ms
[2020-06-03 07:01:55] [INFO ] Deduced a trap composed of 11 places in 621 ms
[2020-06-03 07:01:55] [INFO ] Deduced a trap composed of 11 places in 583 ms
[2020-06-03 07:01:56] [INFO ] Deduced a trap composed of 60 places in 557 ms
[2020-06-03 07:01:57] [INFO ] Deduced a trap composed of 51 places in 491 ms
[2020-06-03 07:01:57] [INFO ] Deduced a trap composed of 60 places in 492 ms
[2020-06-03 07:01:58] [INFO ] Deduced a trap composed of 85 places in 461 ms
[2020-06-03 07:01:58] [INFO ] Deduced a trap composed of 11 places in 496 ms
[2020-06-03 07:01:59] [INFO ] Deduced a trap composed of 82 places in 474 ms
[2020-06-03 07:01:59] [INFO ] Deduced a trap composed of 139 places in 512 ms
[2020-06-03 07:02:00] [INFO ] Deduced a trap composed of 18 places in 499 ms
[2020-06-03 07:02:00] [INFO ] Deduced a trap composed of 74 places in 467 ms
[2020-06-03 07:02:01] [INFO ] Deduced a trap composed of 23 places in 447 ms
[2020-06-03 07:02:01] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 07:02:02] [INFO ] Deduced a trap composed of 32 places in 479 ms
[2020-06-03 07:02:02] [INFO ] Deduced a trap composed of 84 places in 459 ms
[2020-06-03 07:02:03] [INFO ] Deduced a trap composed of 119 places in 614 ms
[2020-06-03 07:02:04] [INFO ] Deduced a trap composed of 122 places in 449 ms
[2020-06-03 07:02:04] [INFO ] Deduced a trap composed of 52 places in 566 ms
[2020-06-03 07:02:05] [INFO ] Deduced a trap composed of 127 places in 491 ms
[2020-06-03 07:02:05] [INFO ] Deduced a trap composed of 157 places in 481 ms
[2020-06-03 07:02:06] [INFO ] Deduced a trap composed of 82 places in 452 ms
[2020-06-03 07:02:06] [INFO ] Deduced a trap composed of 53 places in 440 ms
[2020-06-03 07:02:07] [INFO ] Deduced a trap composed of 52 places in 406 ms
[2020-06-03 07:02:07] [INFO ] Deduced a trap composed of 53 places in 449 ms
[2020-06-03 07:02:08] [INFO ] Deduced a trap composed of 132 places in 386 ms
[2020-06-03 07:02:08] [INFO ] Deduced a trap composed of 133 places in 400 ms
[2020-06-03 07:02:09] [INFO ] Deduced a trap composed of 104 places in 486 ms
[2020-06-03 07:02:09] [INFO ] Deduced a trap composed of 51 places in 446 ms
[2020-06-03 07:02:10] [INFO ] Deduced a trap composed of 58 places in 378 ms
[2020-06-03 07:02:10] [INFO ] Deduced a trap composed of 97 places in 256 ms
[2020-06-03 07:02:10] [INFO ] Deduced a trap composed of 105 places in 254 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 104 places in 257 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 104 places in 263 ms
[2020-06-03 07:02:11] [INFO ] Deduced a trap composed of 125 places in 288 ms
[2020-06-03 07:02:12] [INFO ] Deduced a trap composed of 99 places in 315 ms
[2020-06-03 07:02:12] [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 (> (+ s4 s6 s11 s12 s34 s36 s43 s44 s62 s68 s75 s76 s98 s100 s107 s108 s117 s146 s174 s180 s204 s210 s212 s235 s236 s237 s238 s244 s246 s257 s259 s267 s268 s287 s289 s295 s296 s321 s323 s331 s332 s376 s383 s385 s390 s413 s422 s424 s428 s459 s460 s464 s466 s479 s497 s500 s501 s507 s518 s525 s526 s531 s547 s548 s560 s582 s588 s589 s590 s618 s620 s625 s626 s637 s638 s643 s645 s673 s675 s697 s698 s709 s737 s738 s745 s747 s772 s782 s790 s796 s801 s802 s812 s815 s818 s821 s824 s827 s828) 0)") while checking expression at index 111
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:02:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:02:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:14] [INFO ] [Real]Absence check using state equation in 1733 ms returned sat
[2020-06-03 07:02:14] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:02:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:02:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:02:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:02:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:16] [INFO ] [Nat]Absence check using state equation in 1768 ms returned sat
[2020-06-03 07:02:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 72 ms returned sat
[2020-06-03 07:02:16] [INFO ] Deduced a trap composed of 11 places in 658 ms
[2020-06-03 07:02:17] [INFO ] Deduced a trap composed of 11 places in 643 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 68 places in 587 ms
[2020-06-03 07:02:18] [INFO ] Deduced a trap composed of 88 places in 666 ms
[2020-06-03 07:02:19] [INFO ] Deduced a trap composed of 64 places in 615 ms
[2020-06-03 07:02:20] [INFO ] Deduced a trap composed of 20 places in 613 ms
[2020-06-03 07:02:20] [INFO ] Deduced a trap composed of 18 places in 563 ms
[2020-06-03 07:02:21] [INFO ] Deduced a trap composed of 11 places in 600 ms
[2020-06-03 07:02:22] [INFO ] Deduced a trap composed of 11 places in 572 ms
[2020-06-03 07:02:22] [INFO ] Deduced a trap composed of 11 places in 603 ms
[2020-06-03 07:02:23] [INFO ] Deduced a trap composed of 113 places in 548 ms
[2020-06-03 07:02:23] [INFO ] Deduced a trap composed of 84 places in 571 ms
[2020-06-03 07:02:24] [INFO ] Deduced a trap composed of 32 places in 554 ms
[2020-06-03 07:02:25] [INFO ] Deduced a trap composed of 51 places in 552 ms
[2020-06-03 07:02:25] [INFO ] Deduced a trap composed of 80 places in 541 ms
[2020-06-03 07:02:26] [INFO ] Deduced a trap composed of 82 places in 511 ms
[2020-06-03 07:02:26] [INFO ] Deduced a trap composed of 32 places in 546 ms
[2020-06-03 07:02:27] [INFO ] Deduced a trap composed of 80 places in 543 ms
[2020-06-03 07:02:27] [INFO ] Deduced a trap composed of 81 places in 547 ms
[2020-06-03 07:02:28] [INFO ] Deduced a trap composed of 66 places in 602 ms
[2020-06-03 07:02:29] [INFO ] Deduced a trap composed of 84 places in 573 ms
[2020-06-03 07:02:29] [INFO ] Deduced a trap composed of 51 places in 500 ms
[2020-06-03 07:02:30] [INFO ] Deduced a trap composed of 51 places in 489 ms
[2020-06-03 07:02:30] [INFO ] Deduced a trap composed of 51 places in 482 ms
[2020-06-03 07:02:31] [INFO ] Deduced a trap composed of 167 places in 571 ms
[2020-06-03 07:02:32] [INFO ] Deduced a trap composed of 108 places in 550 ms
[2020-06-03 07:02:32] [INFO ] Deduced a trap composed of 134 places in 537 ms
[2020-06-03 07:02:33] [INFO ] Deduced a trap composed of 134 places in 533 ms
[2020-06-03 07:02:33] [INFO ] Deduced a trap composed of 105 places in 518 ms
[2020-06-03 07:02:34] [INFO ] Deduced a trap composed of 32 places in 517 ms
[2020-06-03 07:02:34] [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 s32 s176 s186 s206 s214 s216 s250 s255 s382 s392 s393 s401 s436 s469 s520 s522 s529 s578 s614 s616 s621 s677 s721 s784 s786 s788 s794 s797 s802 s818 s824) 0)") while checking expression at index 112
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:02:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:02:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:36] [INFO ] [Real]Absence check using state equation in 1712 ms returned sat
[2020-06-03 07:02:36] [INFO ] [Real]Added 230 Read/Feed constraints in 52 ms returned sat
[2020-06-03 07:02:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:02:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:02:36] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:02:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:38] [INFO ] [Nat]Absence check using state equation in 1661 ms returned sat
[2020-06-03 07:02:38] [INFO ] [Nat]Added 230 Read/Feed constraints in 88 ms returned sat
[2020-06-03 07:02:39] [INFO ] Deduced a trap composed of 96 places in 662 ms
[2020-06-03 07:02:39] [INFO ] Deduced a trap composed of 96 places in 621 ms
[2020-06-03 07:02:40] [INFO ] Deduced a trap composed of 115 places in 717 ms
[2020-06-03 07:02:41] [INFO ] Deduced a trap composed of 67 places in 547 ms
[2020-06-03 07:02:41] [INFO ] Deduced a trap composed of 27 places in 532 ms
[2020-06-03 07:02:42] [INFO ] Deduced a trap composed of 27 places in 517 ms
[2020-06-03 07:02:42] [INFO ] Deduced a trap composed of 11 places in 599 ms
[2020-06-03 07:02:43] [INFO ] Deduced a trap composed of 43 places in 597 ms
[2020-06-03 07:02:44] [INFO ] Deduced a trap composed of 11 places in 608 ms
[2020-06-03 07:02:44] [INFO ] Deduced a trap composed of 11 places in 556 ms
[2020-06-03 07:02:45] [INFO ] Deduced a trap composed of 18 places in 629 ms
[2020-06-03 07:02:46] [INFO ] Deduced a trap composed of 11 places in 592 ms
[2020-06-03 07:02:46] [INFO ] Deduced a trap composed of 26 places in 629 ms
[2020-06-03 07:02:47] [INFO ] Deduced a trap composed of 32 places in 556 ms
[2020-06-03 07:02:48] [INFO ] Deduced a trap composed of 56 places in 588 ms
[2020-06-03 07:02:48] [INFO ] Deduced a trap composed of 56 places in 599 ms
[2020-06-03 07:02:49] [INFO ] Deduced a trap composed of 56 places in 520 ms
[2020-06-03 07:02:49] [INFO ] Deduced a trap composed of 82 places in 554 ms
[2020-06-03 07:02:50] [INFO ] Deduced a trap composed of 105 places in 595 ms
[2020-06-03 07:02:51] [INFO ] Deduced a trap composed of 52 places in 492 ms
[2020-06-03 07:02:51] [INFO ] Deduced a trap composed of 108 places in 453 ms
[2020-06-03 07:02:52] [INFO ] Deduced a trap composed of 32 places in 466 ms
[2020-06-03 07:02:52] [INFO ] Deduced a trap composed of 51 places in 437 ms
[2020-06-03 07:02:53] [INFO ] Deduced a trap composed of 51 places in 409 ms
[2020-06-03 07:02:53] [INFO ] Deduced a trap composed of 82 places in 464 ms
[2020-06-03 07:02:54] [INFO ] Deduced a trap composed of 51 places in 435 ms
[2020-06-03 07:02:54] [INFO ] Deduced a trap composed of 51 places in 426 ms
[2020-06-03 07:02:55] [INFO ] Deduced a trap composed of 84 places in 560 ms
[2020-06-03 07:02:55] [INFO ] Deduced a trap composed of 84 places in 563 ms
[2020-06-03 07:02:56] [INFO ] Deduced a trap composed of 51 places in 448 ms
[2020-06-03 07:02:56] [INFO ] Deduced a trap composed of 119 places in 453 ms
[2020-06-03 07:02:56] [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 s6 s12 s17 s23 s32 s34 s44 s45 s55 s57 s62 s76 s79 s81 s173 s180 s186 s190 s191 s193 s200 s202 s203 s207 s209 s212 s214 s219 s223 s226 s229 s232 s235 s238 s244 s250 s251 s255 s257 s267 s276 s278 s289 s295 s304 s310 s316 s334 s340 s387 s389 s394 s401 s413 s418 s424 s431 s436 s437 s444 s450 s453 s460 s464 s469 s474 s485 s495 s500 s501 s506 s517 s522 s525 s528 s531 s535 s538 s576 s578 s579 s588 s589 s599 s601 s605 s608 s611 s614 s617 s620 s624 s625 s630 s631 s636 s637 s643 s649 s658 s664 s675 s677 s686 s696 s698 s768 s770 s771 s774 s775 s777 s781 s784 s786 s790 s795 s829) 0)") while checking expression at index 113
[2020-06-03 07:02:56] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:02:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:02:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:02:58] [INFO ] [Real]Absence check using state equation in 1715 ms returned sat
[2020-06-03 07:02:58] [INFO ] [Real]Added 230 Read/Feed constraints in 41 ms returned sat
[2020-06-03 07:02:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:02:58] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 07:02:58] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:02:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:00] [INFO ] [Nat]Absence check using state equation in 1758 ms returned sat
[2020-06-03 07:03:00] [INFO ] [Nat]Added 230 Read/Feed constraints in 105 ms returned sat
[2020-06-03 07:03:01] [INFO ] Deduced a trap composed of 11 places in 593 ms
[2020-06-03 07:03:01] [INFO ] Deduced a trap composed of 49 places in 618 ms
[2020-06-03 07:03:02] [INFO ] Deduced a trap composed of 142 places in 578 ms
[2020-06-03 07:03:03] [INFO ] Deduced a trap composed of 117 places in 608 ms
[2020-06-03 07:03:03] [INFO ] Deduced a trap composed of 183 places in 538 ms
[2020-06-03 07:03:04] [INFO ] Deduced a trap composed of 118 places in 562 ms
[2020-06-03 07:03:05] [INFO ] Deduced a trap composed of 118 places in 589 ms
[2020-06-03 07:03:05] [INFO ] Deduced a trap composed of 118 places in 587 ms
[2020-06-03 07:03:06] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 07:03:07] [INFO ] Deduced a trap composed of 48 places in 586 ms
[2020-06-03 07:03:07] [INFO ] Deduced a trap composed of 11 places in 560 ms
[2020-06-03 07:03:08] [INFO ] Deduced a trap composed of 51 places in 536 ms
[2020-06-03 07:03:08] [INFO ] Deduced a trap composed of 32 places in 559 ms
[2020-06-03 07:03:09] [INFO ] Deduced a trap composed of 141 places in 584 ms
[2020-06-03 07:03:10] [INFO ] Deduced a trap composed of 145 places in 582 ms
[2020-06-03 07:03:10] [INFO ] Deduced a trap composed of 155 places in 564 ms
[2020-06-03 07:03:11] [INFO ] Deduced a trap composed of 51 places in 564 ms
[2020-06-03 07:03:11] [INFO ] Deduced a trap composed of 51 places in 594 ms
[2020-06-03 07:03:12] [INFO ] Deduced a trap composed of 99 places in 585 ms
[2020-06-03 07:03:13] [INFO ] Deduced a trap composed of 19 places in 554 ms
[2020-06-03 07:03:13] [INFO ] Deduced a trap composed of 108 places in 488 ms
[2020-06-03 07:03:14] [INFO ] Deduced a trap composed of 108 places in 445 ms
[2020-06-03 07:03:14] [INFO ] Deduced a trap composed of 82 places in 461 ms
[2020-06-03 07:03:15] [INFO ] Deduced a trap composed of 108 places in 491 ms
[2020-06-03 07:03:15] [INFO ] Deduced a trap composed of 82 places in 450 ms
[2020-06-03 07:03:16] [INFO ] Deduced a trap composed of 134 places in 448 ms
[2020-06-03 07:03:16] [INFO ] Deduced a trap composed of 134 places in 441 ms
[2020-06-03 07:03:17] [INFO ] Deduced a trap composed of 56 places in 461 ms
[2020-06-03 07:03:17] [INFO ] Deduced a trap composed of 56 places in 457 ms
[2020-06-03 07:03:18] [INFO ] Deduced a trap composed of 53 places in 481 ms
[2020-06-03 07:03:18] [INFO ] Deduced a trap composed of 134 places in 400 ms
[2020-06-03 07:03:18] [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 s11 s18 s24 s26 s33 s43 s46 s54 s56 s61 s75 s80 s82 s90 s97 s101 s107 s110 s112 s130 s134 s140 s147 s151 s153 s158 s172 s179 s183 s192 s194 s204 s211 s222 s224 s230 s236 s237 s243 s258 s268 s275 s277 s283 s290 s296 s303 s309 s311 s322 s326 s332 s333 s339 s347 s352 s354 s358 s365 s367 s384 s385 s395 s406 s412 s417 s423 s428 s429 s430 s439 s447 s449 s456 s459 s465 s475 s478 s486 s492 s496 s497 s502 s510 s526 s532 s536 s544 s547 s549 s551 s573 s575 s587 s590 s600 s602 s607 s609 s619 s626 s632 s638 s644 s655 s657 s663 s676 s682 s685 s687 s695 s697 s702 s716 s719 s727 s729 s738 s748 s749 s751 s759 s772 s776 s778 s783 s789 s799 s804 s810 s820 s826) 0)") while checking expression at index 114
[2020-06-03 07:03:18] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:03:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:03:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:20] [INFO ] [Real]Absence check using state equation in 1573 ms returned sat
[2020-06-03 07:03:20] [INFO ] [Real]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 07:03:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:03:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:03:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:03:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:22] [INFO ] [Nat]Absence check using state equation in 1603 ms returned sat
[2020-06-03 07:03:22] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:03:22] [INFO ] Deduced a trap composed of 11 places in 505 ms
[2020-06-03 07:03:23] [INFO ] Deduced a trap composed of 36 places in 461 ms
[2020-06-03 07:03:23] [INFO ] Deduced a trap composed of 18 places in 429 ms
[2020-06-03 07:03:24] [INFO ] Deduced a trap composed of 11 places in 412 ms
[2020-06-03 07:03:24] [INFO ] Deduced a trap composed of 11 places in 449 ms
[2020-06-03 07:03:25] [INFO ] Deduced a trap composed of 11 places in 436 ms
[2020-06-03 07:03:25] [INFO ] Deduced a trap composed of 11 places in 483 ms
[2020-06-03 07:03:26] [INFO ] Deduced a trap composed of 48 places in 405 ms
[2020-06-03 07:03:26] [INFO ] Deduced a trap composed of 32 places in 430 ms
[2020-06-03 07:03:27] [INFO ] Deduced a trap composed of 32 places in 481 ms
[2020-06-03 07:03:27] [INFO ] Deduced a trap composed of 51 places in 475 ms
[2020-06-03 07:03:28] [INFO ] Deduced a trap composed of 51 places in 474 ms
[2020-06-03 07:03:28] [INFO ] Deduced a trap composed of 84 places in 469 ms
[2020-06-03 07:03:29] [INFO ] Deduced a trap composed of 78 places in 470 ms
[2020-06-03 07:03:29] [INFO ] Deduced a trap composed of 99 places in 477 ms
[2020-06-03 07:03:30] [INFO ] Deduced a trap composed of 51 places in 465 ms
[2020-06-03 07:03:30] [INFO ] Deduced a trap composed of 51 places in 404 ms
[2020-06-03 07:03:31] [INFO ] Deduced a trap composed of 82 places in 526 ms
[2020-06-03 07:03:31] [INFO ] Deduced a trap composed of 82 places in 304 ms
[2020-06-03 07:03:32] [INFO ] Deduced a trap composed of 82 places in 359 ms
[2020-06-03 07:03:32] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 9979 ms
[2020-06-03 07:03:32] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 68 ms.
[2020-06-03 07:03:40] [INFO ] Added : 515 causal constraints over 103 iterations in 8228 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:03:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:03:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:42] [INFO ] [Real]Absence check using state equation in 1695 ms returned sat
[2020-06-03 07:03:42] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:03:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:03:42] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:03:42] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-06-03 07:03:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:03:44] [INFO ] [Nat]Absence check using state equation in 1650 ms returned sat
[2020-06-03 07:03:44] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:03:44] [INFO ] Deduced a trap composed of 38 places in 480 ms
[2020-06-03 07:03:45] [INFO ] Deduced a trap composed of 11 places in 491 ms
[2020-06-03 07:03:45] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-06-03 07:03:46] [INFO ] Deduced a trap composed of 11 places in 486 ms
[2020-06-03 07:03:47] [INFO ] Deduced a trap composed of 11 places in 480 ms
[2020-06-03 07:03:47] [INFO ] Deduced a trap composed of 40 places in 438 ms
[2020-06-03 07:03:48] [INFO ] Deduced a trap composed of 15 places in 455 ms
[2020-06-03 07:03:48] [INFO ] Deduced a trap composed of 30 places in 469 ms
[2020-06-03 07:03:49] [INFO ] Deduced a trap composed of 41 places in 485 ms
[2020-06-03 07:03:49] [INFO ] Deduced a trap composed of 52 places in 472 ms
[2020-06-03 07:03:50] [INFO ] Deduced a trap composed of 64 places in 476 ms
[2020-06-03 07:03:50] [INFO ] Deduced a trap composed of 48 places in 462 ms
[2020-06-03 07:03:51] [INFO ] Deduced a trap composed of 95 places in 447 ms
[2020-06-03 07:03:51] [INFO ] Deduced a trap composed of 64 places in 462 ms
[2020-06-03 07:03:52] [INFO ] Deduced a trap composed of 37 places in 444 ms
[2020-06-03 07:03:52] [INFO ] Deduced a trap composed of 37 places in 424 ms
[2020-06-03 07:03:53] [INFO ] Deduced a trap composed of 37 places in 383 ms
[2020-06-03 07:03:53] [INFO ] Deduced a trap composed of 58 places in 453 ms
[2020-06-03 07:03:54] [INFO ] Deduced a trap composed of 14 places in 379 ms
[2020-06-03 07:03:54] [INFO ] Deduced a trap composed of 43 places in 281 ms
[2020-06-03 07:03:54] [INFO ] Deduced a trap composed of 43 places in 313 ms
[2020-06-03 07:03:55] [INFO ] Deduced a trap composed of 43 places in 279 ms
[2020-06-03 07:03:55] [INFO ] Deduced a trap composed of 43 places in 328 ms
[2020-06-03 07:03:55] [INFO ] Deduced a trap composed of 43 places in 318 ms
[2020-06-03 07:03:56] [INFO ] Deduced a trap composed of 94 places in 294 ms
[2020-06-03 07:03:56] [INFO ] Deduced a trap composed of 58 places in 272 ms
[2020-06-03 07:03:56] [INFO ] Deduced a trap composed of 93 places in 302 ms
[2020-06-03 07:03:57] [INFO ] Deduced a trap composed of 173 places in 298 ms
[2020-06-03 07:03:57] [INFO ] Deduced a trap composed of 79 places in 410 ms
[2020-06-03 07:03:58] [INFO ] Deduced a trap composed of 92 places in 336 ms
[2020-06-03 07:03:58] [INFO ] Deduced a trap composed of 66 places in 484 ms
[2020-06-03 07:03:59] [INFO ] Deduced a trap composed of 70 places in 498 ms
[2020-06-03 07:03:59] [INFO ] Deduced a trap composed of 46 places in 557 ms
[2020-06-03 07:04:00] [INFO ] Deduced a trap composed of 58 places in 369 ms
[2020-06-03 07:04:00] [INFO ] Deduced a trap composed of 58 places in 357 ms
[2020-06-03 07:04:01] [INFO ] Deduced a trap composed of 58 places in 361 ms
[2020-06-03 07:04:01] [INFO ] Trap strengthening (SAT) tested/added 37/36 trap constraints in 16909 ms
[2020-06-03 07:04:01] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 80 ms.
[2020-06-03 07:04:02] [INFO ] Added : 90 causal constraints over 18 iterations in 1251 ms. Result :unknown
[2020-06-03 07:04:02] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:04:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:04:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:04] [INFO ] [Real]Absence check using state equation in 1738 ms returned sat
[2020-06-03 07:04:04] [INFO ] [Real]Added 230 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:04:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:04:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 07:04:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:04:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:06] [INFO ] [Nat]Absence check using state equation in 1734 ms returned sat
[2020-06-03 07:04:06] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:04:06] [INFO ] Deduced a trap composed of 48 places in 537 ms
[2020-06-03 07:04:07] [INFO ] Deduced a trap composed of 48 places in 497 ms
[2020-06-03 07:04:08] [INFO ] Deduced a trap composed of 36 places in 538 ms
[2020-06-03 07:04:08] [INFO ] Deduced a trap composed of 49 places in 545 ms
[2020-06-03 07:04:09] [INFO ] Deduced a trap composed of 49 places in 551 ms
[2020-06-03 07:04:09] [INFO ] Deduced a trap composed of 76 places in 562 ms
[2020-06-03 07:04:10] [INFO ] Deduced a trap composed of 11 places in 525 ms
[2020-06-03 07:04:11] [INFO ] Deduced a trap composed of 11 places in 541 ms
[2020-06-03 07:04:11] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 07:04:12] [INFO ] Deduced a trap composed of 11 places in 518 ms
[2020-06-03 07:04:12] [INFO ] Deduced a trap composed of 11 places in 590 ms
[2020-06-03 07:04:13] [INFO ] Deduced a trap composed of 49 places in 534 ms
[2020-06-03 07:04:14] [INFO ] Deduced a trap composed of 60 places in 552 ms
[2020-06-03 07:04:14] [INFO ] Deduced a trap composed of 69 places in 569 ms
[2020-06-03 07:04:15] [INFO ] Deduced a trap composed of 69 places in 550 ms
[2020-06-03 07:04:15] [INFO ] Deduced a trap composed of 14 places in 518 ms
[2020-06-03 07:04:16] [INFO ] Deduced a trap composed of 83 places in 416 ms
[2020-06-03 07:04:16] [INFO ] Deduced a trap composed of 132 places in 399 ms
[2020-06-03 07:04:17] [INFO ] Deduced a trap composed of 82 places in 408 ms
[2020-06-03 07:04:17] [INFO ] Deduced a trap composed of 83 places in 348 ms
[2020-06-03 07:04:18] [INFO ] Deduced a trap composed of 83 places in 379 ms
[2020-06-03 07:04:18] [INFO ] Deduced a trap composed of 75 places in 331 ms
[2020-06-03 07:04:18] [INFO ] Deduced a trap composed of 127 places in 344 ms
[2020-06-03 07:04:19] [INFO ] Deduced a trap composed of 79 places in 332 ms
[2020-06-03 07:04:19] [INFO ] Deduced a trap composed of 78 places in 341 ms
[2020-06-03 07:04:19] [INFO ] Deduced a trap composed of 78 places in 349 ms
[2020-06-03 07:04:20] [INFO ] Deduced a trap composed of 49 places in 548 ms
[2020-06-03 07:04:21] [INFO ] Deduced a trap composed of 127 places in 530 ms
[2020-06-03 07:04:21] [INFO ] Deduced a trap composed of 49 places in 486 ms
[2020-06-03 07:04:22] [INFO ] Deduced a trap composed of 184 places in 370 ms
[2020-06-03 07:04:22] [INFO ] Deduced a trap composed of 105 places in 368 ms
[2020-06-03 07:04:23] [INFO ] Deduced a trap composed of 104 places in 438 ms
[2020-06-03 07:04:23] [INFO ] Deduced a trap composed of 179 places in 394 ms
[2020-06-03 07:04:24] [INFO ] Deduced a trap composed of 234 places in 408 ms
[2020-06-03 07:04:24] [INFO ] Deduced a trap composed of 234 places in 416 ms
[2020-06-03 07:04:24] [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 s3 s6 s9 s12 s16 s17 s22 s25 s32 s34 s35 s37 s44 s45 s48 s50 s53 s57 s62 s67 s71 s73 s76 s78 s81 s85 s89 s93 s98 s99 s102 s103 s108 s109 s114 s118 s121 s128 s129 s133 s138 s139 s149 s154 s173 s180 s186 s190 s193 s200 s202 s203 s207 s209 s212 s214 s221 s226 s229 s232 s235 s238 s239 s244 s245 s250 s255 s257 s260 s262 s267 s269 s276 s279 s284 s288 s289 s294 s295 s300 s301 s304 s307 s312 s316 s318 s321 s324 s325 s328 s331 s335 s340 s344 s348 s350 s351 s353 s357 s364 s368 s371 s375 s380 s387 s394 s395 s408 s411 s413 s415 s418 s420 s421 s424 s426 s432 s436 s437 s444 s451 s453 s458 s460 s462 s464 s467 s469 s473 s477 s479 s482 s487 s495 s500 s501 s506 s511 s516 s517 s522 s523 s525 s528 s531 s535 s538 s543 s546 s548 s552 s553 s556 s557 s559 s564 s566 s567 s572 s574 s578 s581 s588 s589 s592 s594 s599 s604 s605 s610 s614 s617 s620 s624 s625 s630 s631 s636 s637 s640 s643 s646 s649 s656 s659 s664 s665 s672 s674 s675 s677 s681 s688 s691 s693 s696 s698 s701 s704 s706 s710 s715 s720 s728 s731 s736 s737 s741 s746 s747 s752 s756 s757 s760 s763 s768 s770 s771 s774 s777 s783 s784 s790 s795 s798 s799 s803 s804 s810 s813 s814 s817 s820) 0)") while checking expression at index 117
[2020-06-03 07:04:24] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:04:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:04:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:26] [INFO ] [Real]Absence check using state equation in 1802 ms returned sat
[2020-06-03 07:04:26] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:04:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:04:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:04:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:04:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:28] [INFO ] [Nat]Absence check using state equation in 1654 ms returned sat
[2020-06-03 07:04:28] [INFO ] [Nat]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-06-03 07:04:28] [INFO ] Deduced a trap composed of 11 places in 448 ms
[2020-06-03 07:04:29] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-06-03 07:04:29] [INFO ] Deduced a trap composed of 122 places in 511 ms
[2020-06-03 07:04:30] [INFO ] Deduced a trap composed of 15 places in 463 ms
[2020-06-03 07:04:30] [INFO ] Deduced a trap composed of 32 places in 414 ms
[2020-06-03 07:04:31] [INFO ] Deduced a trap composed of 32 places in 440 ms
[2020-06-03 07:04:31] [INFO ] Deduced a trap composed of 32 places in 431 ms
[2020-06-03 07:04:32] [INFO ] Deduced a trap composed of 32 places in 395 ms
[2020-06-03 07:04:32] [INFO ] Deduced a trap composed of 32 places in 378 ms
[2020-06-03 07:04:33] [INFO ] Deduced a trap composed of 14 places in 472 ms
[2020-06-03 07:04:33] [INFO ] Deduced a trap composed of 51 places in 436 ms
[2020-06-03 07:04:34] [INFO ] Deduced a trap composed of 51 places in 416 ms
[2020-06-03 07:04:34] [INFO ] Deduced a trap composed of 51 places in 403 ms
[2020-06-03 07:04:35] [INFO ] Deduced a trap composed of 51 places in 401 ms
[2020-06-03 07:04:35] [INFO ] Deduced a trap composed of 44 places in 330 ms
[2020-06-03 07:04:35] [INFO ] Deduced a trap composed of 83 places in 278 ms
[2020-06-03 07:04:36] [INFO ] Deduced a trap composed of 71 places in 316 ms
[2020-06-03 07:04:36] [INFO ] Deduced a trap composed of 11 places in 391 ms
[2020-06-03 07:04:37] [INFO ] Deduced a trap composed of 15 places in 459 ms
[2020-06-03 07:04:37] [INFO ] Deduced a trap composed of 89 places in 242 ms
[2020-06-03 07:04:37] [INFO ] Deduced a trap composed of 89 places in 225 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 177 places in 238 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 176 places in 218 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 70 places in 261 ms
[2020-06-03 07:04:38] [INFO ] Deduced a trap composed of 92 places in 253 ms
[2020-06-03 07:04:39] [INFO ] Deduced a trap composed of 85 places in 624 ms
[2020-06-03 07:04:40] [INFO ] Deduced a trap composed of 18 places in 532 ms
[2020-06-03 07:04:40] [INFO ] Deduced a trap composed of 82 places in 486 ms
[2020-06-03 07:04:41] [INFO ] Deduced a trap composed of 26 places in 556 ms
[2020-06-03 07:04:42] [INFO ] Deduced a trap composed of 78 places in 522 ms
[2020-06-03 07:04:42] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 07:04:43] [INFO ] Deduced a trap composed of 39 places in 465 ms
[2020-06-03 07:04:43] [INFO ] Deduced a trap composed of 70 places in 400 ms
[2020-06-03 07:04:44] [INFO ] Deduced a trap composed of 70 places in 401 ms
[2020-06-03 07:04:44] [INFO ] Deduced a trap composed of 89 places in 311 ms
[2020-06-03 07:04:44] [INFO ] Deduced a trap composed of 115 places in 309 ms
[2020-06-03 07:04:45] [INFO ] Deduced a trap composed of 115 places in 260 ms
[2020-06-03 07:04:45] [INFO ] Deduced a trap composed of 115 places in 266 ms
[2020-06-03 07:04:45] [INFO ] Deduced a trap composed of 99 places in 293 ms
[2020-06-03 07:04:46] [INFO ] Deduced a trap composed of 96 places in 283 ms
[2020-06-03 07:04:46] [INFO ] Deduced a trap composed of 115 places in 295 ms
[2020-06-03 07:04:46] [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 s6 s12 s17 s32 s34 s44 s45 s57 s62 s76 s81 s85 s98 s102 s108 s121 s129 s133 s139 s142 s148 s157 s171 s180 s186 s193 s203 s212 s214 s229 s235 s238 s244 s250 s252 s255 s257 s267 s276 s289 s295 s304 s316 s321 s325 s331 s340 s344 s351 s353 s357 s380 s401 s413 s418 s424 s434 s436 s453 s460 s464 s469 s479 s482 s495 s500 s501 s506 s516 s522 s525 s531 s535 s548 s553 s559 s564 s566 s578 s580 s588 s589 s599 s612 s614 s620 s625 s631 s637 s643 s649 s664 s675 s677 s696 s698 s701 s715 s728 s737 s741 s747 s756 s760 s771 s777 s784 s786 s790 s804 s810 s813 s820 s826) 0)") while checking expression at index 118
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:04:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:04:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:48] [INFO ] [Real]Absence check using state equation in 1685 ms returned sat
[2020-06-03 07:04:48] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-06-03 07:04:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:04:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:04:48] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:04:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:04:50] [INFO ] [Nat]Absence check using state equation in 1682 ms returned sat
[2020-06-03 07:04:50] [INFO ] [Nat]Added 230 Read/Feed constraints in 82 ms returned sat
[2020-06-03 07:04:51] [INFO ] Deduced a trap composed of 39 places in 601 ms
[2020-06-03 07:04:51] [INFO ] Deduced a trap composed of 39 places in 532 ms
[2020-06-03 07:04:52] [INFO ] Deduced a trap composed of 11 places in 516 ms
[2020-06-03 07:04:52] [INFO ] Deduced a trap composed of 11 places in 493 ms
[2020-06-03 07:04:53] [INFO ] Deduced a trap composed of 27 places in 525 ms
[2020-06-03 07:04:53] [INFO ] Deduced a trap composed of 104 places in 546 ms
[2020-06-03 07:04:54] [INFO ] Deduced a trap composed of 104 places in 586 ms
[2020-06-03 07:04:55] [INFO ] Deduced a trap composed of 52 places in 519 ms
[2020-06-03 07:04:55] [INFO ] Deduced a trap composed of 56 places in 597 ms
[2020-06-03 07:04:56] [INFO ] Deduced a trap composed of 52 places in 573 ms
[2020-06-03 07:04:56] [INFO ] Deduced a trap composed of 49 places in 523 ms
[2020-06-03 07:04:57] [INFO ] Deduced a trap composed of 52 places in 549 ms
[2020-06-03 07:04:58] [INFO ] Deduced a trap composed of 18 places in 534 ms
[2020-06-03 07:04:58] [INFO ] Deduced a trap composed of 11 places in 552 ms
[2020-06-03 07:04:59] [INFO ] Deduced a trap composed of 11 places in 579 ms
[2020-06-03 07:04:59] [INFO ] Deduced a trap composed of 50 places in 564 ms
[2020-06-03 07:05:00] [INFO ] Deduced a trap composed of 150 places in 482 ms
[2020-06-03 07:05:01] [INFO ] Deduced a trap composed of 171 places in 518 ms
[2020-06-03 07:05:01] [INFO ] Deduced a trap composed of 130 places in 443 ms
[2020-06-03 07:05:02] [INFO ] Deduced a trap composed of 133 places in 475 ms
[2020-06-03 07:05:02] [INFO ] Deduced a trap composed of 184 places in 505 ms
[2020-06-03 07:05:03] [INFO ] Deduced a trap composed of 170 places in 402 ms
[2020-06-03 07:05:03] [INFO ] Deduced a trap composed of 183 places in 482 ms
[2020-06-03 07:05:04] [INFO ] Deduced a trap composed of 125 places in 468 ms
[2020-06-03 07:05:04] [INFO ] Deduced a trap composed of 232 places in 388 ms
[2020-06-03 07:05:04] [INFO ] Deduced a trap composed of 184 places in 233 ms
[2020-06-03 07:05:05] [INFO ] Deduced a trap composed of 101 places in 237 ms
[2020-06-03 07:05:05] [INFO ] Deduced a trap composed of 39 places in 458 ms
[2020-06-03 07:05:06] [INFO ] Deduced a trap composed of 75 places in 294 ms
[2020-06-03 07:05:06] [INFO ] Deduced a trap composed of 104 places in 227 ms
[2020-06-03 07:05:06] [INFO ] Deduced a trap composed of 51 places in 319 ms
[2020-06-03 07:05:07] [INFO ] Deduced a trap composed of 122 places in 268 ms
[2020-06-03 07:05:07] [INFO ] Deduced a trap composed of 122 places in 262 ms
[2020-06-03 07:05:07] [INFO ] Deduced a trap composed of 70 places in 265 ms
[2020-06-03 07:05:07] [INFO ] Trap strengthening (SAT) tested/added 35/34 trap constraints in 17448 ms
[2020-06-03 07:05:07] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 63 ms.
[2020-06-03 07:05:08] [INFO ] Added : 45 causal constraints over 9 iterations in 670 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:05:08] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:05:08] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:05:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:10] [INFO ] [Real]Absence check using state equation in 1662 ms returned sat
[2020-06-03 07:05:10] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 07:05:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:05:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:05:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:05:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:12] [INFO ] [Nat]Absence check using state equation in 1733 ms returned sat
[2020-06-03 07:05:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-06-03 07:05:12] [INFO ] Deduced a trap composed of 45 places in 501 ms
[2020-06-03 07:05:13] [INFO ] Deduced a trap composed of 40 places in 506 ms
[2020-06-03 07:05:14] [INFO ] Deduced a trap composed of 45 places in 526 ms
[2020-06-03 07:05:14] [INFO ] Deduced a trap composed of 44 places in 513 ms
[2020-06-03 07:05:15] [INFO ] Deduced a trap composed of 98 places in 547 ms
[2020-06-03 07:05:15] [INFO ] Deduced a trap composed of 82 places in 482 ms
[2020-06-03 07:05:16] [INFO ] Deduced a trap composed of 75 places in 505 ms
[2020-06-03 07:05:16] [INFO ] Deduced a trap composed of 75 places in 499 ms
[2020-06-03 07:05:17] [INFO ] Deduced a trap composed of 79 places in 531 ms
[2020-06-03 07:05:17] [INFO ] Deduced a trap composed of 52 places in 377 ms
[2020-06-03 07:05:18] [INFO ] Deduced a trap composed of 79 places in 430 ms
[2020-06-03 07:05:18] [INFO ] Deduced a trap composed of 78 places in 440 ms
[2020-06-03 07:05:19] [INFO ] Deduced a trap composed of 121 places in 490 ms
[2020-06-03 07:05:20] [INFO ] Deduced a trap composed of 14 places in 493 ms
[2020-06-03 07:05:20] [INFO ] Deduced a trap composed of 11 places in 515 ms
[2020-06-03 07:05:21] [INFO ] Deduced a trap composed of 11 places in 448 ms
[2020-06-03 07:05:21] [INFO ] Deduced a trap composed of 18 places in 538 ms
[2020-06-03 07:05:22] [INFO ] Deduced a trap composed of 11 places in 477 ms
[2020-06-03 07:05:22] [INFO ] Deduced a trap composed of 11 places in 460 ms
[2020-06-03 07:05:23] [INFO ] Deduced a trap composed of 104 places in 266 ms
[2020-06-03 07:05:23] [INFO ] Deduced a trap composed of 89 places in 265 ms
[2020-06-03 07:05:23] [INFO ] Deduced a trap composed of 98 places in 272 ms
[2020-06-03 07:05:24] [INFO ] Deduced a trap composed of 112 places in 296 ms
[2020-06-03 07:05:24] [INFO ] Deduced a trap composed of 104 places in 275 ms
[2020-06-03 07:05:24] [INFO ] Deduced a trap composed of 55 places in 385 ms
[2020-06-03 07:05:25] [INFO ] Deduced a trap composed of 79 places in 282 ms
[2020-06-03 07:05:25] [INFO ] Deduced a trap composed of 128 places in 318 ms
[2020-06-03 07:05:25] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 13572 ms
[2020-06-03 07:05:26] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 86 ms.
[2020-06-03 07:05:30] [INFO ] Added : 285 causal constraints over 57 iterations in 4458 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:05:30] [INFO ] [Real]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 07:05:30] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:05:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:32] [INFO ] [Real]Absence check using state equation in 1721 ms returned sat
[2020-06-03 07:05:32] [INFO ] [Real]Added 230 Read/Feed constraints in 66 ms returned sat
[2020-06-03 07:05:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:05:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:05:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:05:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:34] [INFO ] [Nat]Absence check using state equation in 1743 ms returned sat
[2020-06-03 07:05:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-06-03 07:05:35] [INFO ] Deduced a trap composed of 19 places in 607 ms
[2020-06-03 07:05:35] [INFO ] Deduced a trap composed of 53 places in 628 ms
[2020-06-03 07:05:36] [INFO ] Deduced a trap composed of 75 places in 594 ms
[2020-06-03 07:05:36] [INFO ] Deduced a trap composed of 76 places in 614 ms
[2020-06-03 07:05:37] [INFO ] Deduced a trap composed of 18 places in 534 ms
[2020-06-03 07:05:38] [INFO ] Deduced a trap composed of 18 places in 574 ms
[2020-06-03 07:05:38] [INFO ] Deduced a trap composed of 194 places in 584 ms
[2020-06-03 07:05:39] [INFO ] Deduced a trap composed of 105 places in 598 ms
[2020-06-03 07:05:40] [INFO ] Deduced a trap composed of 198 places in 573 ms
[2020-06-03 07:05:40] [INFO ] Deduced a trap composed of 41 places in 471 ms
[2020-06-03 07:05:41] [INFO ] Deduced a trap composed of 11 places in 574 ms
[2020-06-03 07:05:41] [INFO ] Deduced a trap composed of 32 places in 583 ms
[2020-06-03 07:05:42] [INFO ] Deduced a trap composed of 62 places in 619 ms
[2020-06-03 07:05:43] [INFO ] Deduced a trap composed of 62 places in 604 ms
[2020-06-03 07:05:43] [INFO ] Deduced a trap composed of 61 places in 604 ms
[2020-06-03 07:05:44] [INFO ] Deduced a trap composed of 11 places in 547 ms
[2020-06-03 07:05:45] [INFO ] Deduced a trap composed of 71 places in 505 ms
[2020-06-03 07:05:45] [INFO ] Deduced a trap composed of 56 places in 498 ms
[2020-06-03 07:05:46] [INFO ] Deduced a trap composed of 56 places in 518 ms
[2020-06-03 07:05:46] [INFO ] Deduced a trap composed of 122 places in 528 ms
[2020-06-03 07:05:47] [INFO ] Deduced a trap composed of 52 places in 417 ms
[2020-06-03 07:05:47] [INFO ] Deduced a trap composed of 44 places in 417 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 52 places in 393 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 90 places in 369 ms
[2020-06-03 07:05:48] [INFO ] Deduced a trap composed of 90 places in 327 ms
[2020-06-03 07:05:49] [INFO ] Deduced a trap composed of 90 places in 364 ms
[2020-06-03 07:05:49] [INFO ] Deduced a trap composed of 123 places in 351 ms
[2020-06-03 07:05:50] [INFO ] Deduced a trap composed of 136 places in 373 ms
[2020-06-03 07:05:50] [INFO ] Deduced a trap composed of 110 places in 430 ms
[2020-06-03 07:05:51] [INFO ] Deduced a trap composed of 133 places in 358 ms
[2020-06-03 07:05:51] [INFO ] Deduced a trap composed of 56 places in 398 ms
[2020-06-03 07:05:51] [INFO ] Deduced a trap composed of 108 places in 337 ms
[2020-06-03 07:05:52] [INFO ] Deduced a trap composed of 108 places in 380 ms
[2020-06-03 07:05:52] [INFO ] Deduced a trap composed of 58 places in 413 ms
[2020-06-03 07:05:52] [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 s6 s12 s32 s34 s44 s176 s178 s180 s186 s206 s212 s214 s216 s235 s238 s244 s250 s255 s257 s267 s382 s392 s393 s401 s413 s424 s436 s460 s464 s469 s520 s522 s525 s529 s531 s578 s588 s589 s614 s616 s620 s621 s625 s675 s677 s698 s784 s786 s788 s790 s792 s794 s801 s812 s815 s821 s828) 0)") while checking expression at index 121
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:05:52] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:54] [INFO ] [Real]Absence check using state equation in 1679 ms returned sat
[2020-06-03 07:05:54] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 07:05:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:05:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:05:54] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:05:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:05:56] [INFO ] [Nat]Absence check using state equation in 1735 ms returned sat
[2020-06-03 07:05:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:05:57] [INFO ] Deduced a trap composed of 49 places in 579 ms
[2020-06-03 07:05:57] [INFO ] Deduced a trap composed of 155 places in 547 ms
[2020-06-03 07:05:58] [INFO ] Deduced a trap composed of 142 places in 598 ms
[2020-06-03 07:05:59] [INFO ] Deduced a trap composed of 50 places in 554 ms
[2020-06-03 07:05:59] [INFO ] Deduced a trap composed of 50 places in 563 ms
[2020-06-03 07:06:00] [INFO ] Deduced a trap composed of 50 places in 541 ms
[2020-06-03 07:06:00] [INFO ] Deduced a trap composed of 11 places in 562 ms
[2020-06-03 07:06:01] [INFO ] Deduced a trap composed of 18 places in 519 ms
[2020-06-03 07:06:02] [INFO ] Deduced a trap composed of 11 places in 558 ms
[2020-06-03 07:06:02] [INFO ] Deduced a trap composed of 155 places in 540 ms
[2020-06-03 07:06:03] [INFO ] Deduced a trap composed of 141 places in 542 ms
[2020-06-03 07:06:04] [INFO ] Deduced a trap composed of 155 places in 615 ms
[2020-06-03 07:06:04] [INFO ] Deduced a trap composed of 51 places in 513 ms
[2020-06-03 07:06:05] [INFO ] Deduced a trap composed of 32 places in 477 ms
[2020-06-03 07:06:05] [INFO ] Deduced a trap composed of 50 places in 593 ms
[2020-06-03 07:06:06] [INFO ] Deduced a trap composed of 49 places in 522 ms
[2020-06-03 07:06:07] [INFO ] Deduced a trap composed of 50 places in 594 ms
[2020-06-03 07:06:07] [INFO ] Deduced a trap composed of 50 places in 570 ms
[2020-06-03 07:06:08] [INFO ] Deduced a trap composed of 11 places in 588 ms
[2020-06-03 07:06:08] [INFO ] Deduced a trap composed of 49 places in 617 ms
[2020-06-03 07:06:09] [INFO ] Deduced a trap composed of 50 places in 582 ms
[2020-06-03 07:06:10] [INFO ] Deduced a trap composed of 32 places in 537 ms
[2020-06-03 07:06:10] [INFO ] Deduced a trap composed of 49 places in 544 ms
[2020-06-03 07:06:11] [INFO ] Deduced a trap composed of 50 places in 549 ms
[2020-06-03 07:06:12] [INFO ] Deduced a trap composed of 32 places in 549 ms
[2020-06-03 07:06:12] [INFO ] Deduced a trap composed of 48 places in 614 ms
[2020-06-03 07:06:13] [INFO ] Deduced a trap composed of 49 places in 570 ms
[2020-06-03 07:06:13] [INFO ] Deduced a trap composed of 78 places in 594 ms
[2020-06-03 07:06:14] [INFO ] Deduced a trap composed of 78 places in 560 ms
[2020-06-03 07:06:15] [INFO ] Deduced a trap composed of 78 places in 584 ms
[2020-06-03 07:06:15] [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 (> (+ s4 s10 s13 s36 s38 s42 s68 s70 s74 s94 s100 s106 s117 s137 s146 s165 s174 s201 s208 s210 s233 s240 s246 s259 s261 s265 s272 s287 s293 s297 s317 s323 s329 s349 s376 s383 s388 s390 s414 s422 s427 s438 s461 s466 s494 s498 s507 s518 s527 s539 s542 s560 s571 s582 s591 s595 s618 s623 s627 s639 s645 s668 s671 s673 s700 s703 s709 s722 s735 s739 s745 s769 s782 s796 s801 s812 s815 s821) 0)") while checking expression at index 122
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:06:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:06:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:17] [INFO ] [Real]Absence check using state equation in 1703 ms returned sat
[2020-06-03 07:06:17] [INFO ] [Real]Added 230 Read/Feed constraints in 28 ms returned sat
[2020-06-03 07:06:17] [INFO ] Deduced a trap composed of 11 places in 571 ms
[2020-06-03 07:06:18] [INFO ] Deduced a trap composed of 127 places in 390 ms
[2020-06-03 07:06:18] [INFO ] Deduced a trap composed of 113 places in 461 ms
[2020-06-03 07:06:19] [INFO ] Deduced a trap composed of 99 places in 251 ms
[2020-06-03 07:06:19] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2027 ms
[2020-06-03 07:06:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:06:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 52 ms returned sat
[2020-06-03 07:06:19] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:06:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:21] [INFO ] [Nat]Absence check using state equation in 1680 ms returned sat
[2020-06-03 07:06:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-06-03 07:06:21] [INFO ] Deduced a trap composed of 32 places in 507 ms
[2020-06-03 07:06:22] [INFO ] Deduced a trap composed of 32 places in 453 ms
[2020-06-03 07:06:22] [INFO ] Deduced a trap composed of 32 places in 504 ms
[2020-06-03 07:06:23] [INFO ] Deduced a trap composed of 32 places in 501 ms
[2020-06-03 07:06:23] [INFO ] Deduced a trap composed of 66 places in 502 ms
[2020-06-03 07:06:24] [INFO ] Deduced a trap composed of 63 places in 480 ms
[2020-06-03 07:06:24] [INFO ] Deduced a trap composed of 78 places in 472 ms
[2020-06-03 07:06:25] [INFO ] Deduced a trap composed of 63 places in 475 ms
[2020-06-03 07:06:26] [INFO ] Deduced a trap composed of 63 places in 462 ms
[2020-06-03 07:06:26] [INFO ] Deduced a trap composed of 73 places in 576 ms
[2020-06-03 07:06:27] [INFO ] Deduced a trap composed of 11 places in 528 ms
[2020-06-03 07:06:27] [INFO ] Deduced a trap composed of 11 places in 586 ms
[2020-06-03 07:06:28] [INFO ] Deduced a trap composed of 11 places in 531 ms
[2020-06-03 07:06:29] [INFO ] Deduced a trap composed of 15 places in 591 ms
[2020-06-03 07:06:29] [INFO ] Deduced a trap composed of 41 places in 553 ms
[2020-06-03 07:06:30] [INFO ] Deduced a trap composed of 11 places in 532 ms
[2020-06-03 07:06:30] [INFO ] Deduced a trap composed of 15 places in 521 ms
[2020-06-03 07:06:31] [INFO ] Deduced a trap composed of 70 places in 437 ms
[2020-06-03 07:06:31] [INFO ] Deduced a trap composed of 82 places in 397 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 119 places in 382 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 58 places in 304 ms
[2020-06-03 07:06:32] [INFO ] Deduced a trap composed of 58 places in 292 ms
[2020-06-03 07:06:33] [INFO ] Deduced a trap composed of 58 places in 303 ms
[2020-06-03 07:06:33] [INFO ] Deduced a trap composed of 58 places in 344 ms
[2020-06-03 07:06:34] [INFO ] Deduced a trap composed of 58 places in 311 ms
[2020-06-03 07:06:34] [INFO ] Deduced a trap composed of 28 places in 504 ms
[2020-06-03 07:06:35] [INFO ] Deduced a trap composed of 51 places in 332 ms
[2020-06-03 07:06:35] [INFO ] Deduced a trap composed of 42 places in 321 ms
[2020-06-03 07:06:35] [INFO ] Deduced a trap composed of 28 places in 282 ms
[2020-06-03 07:06:36] [INFO ] Deduced a trap composed of 53 places in 323 ms
[2020-06-03 07:06:36] [INFO ] Deduced a trap composed of 40 places in 291 ms
[2020-06-03 07:06:37] [INFO ] Deduced a trap composed of 28 places in 513 ms
[2020-06-03 07:06:37] [INFO ] Deduced a trap composed of 73 places in 402 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 79 places in 468 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 106 places in 290 ms
[2020-06-03 07:06:38] [INFO ] Deduced a trap composed of 73 places in 459 ms
[2020-06-03 07:06:39] [INFO ] Deduced a trap composed of 89 places in 472 ms
[2020-06-03 07:06:39] [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 s6 s12 s17 s32 s34 s44 s45 s176 s178 s180 s186 s193 s195 s197 s203 s206 s212 s214 s216 s227 s229 s233 s235 s238 s244 s250 s251 s255 s257 s267 s276 s304 s382 s392 s393 s401 s413 s418 s424 s431 s436 s438 s441 s453 s460 s464 s469 s520 s522 s525 s529 s531 s533 s535 s539 s578 s579 s588 s589 s599 s611 s614 s616 s620 s621 s625 s627 s631 s633 s675 s677 s696 s698 s765 s771 s777 s779 s784 s786 s788 s790 s792 s794 s799 s810 s813 s820 s826) 0)") while checking expression at index 123
[2020-06-03 07:06:39] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:06:39] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:06:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:41] [INFO ] [Real]Absence check using state equation in 1655 ms returned sat
[2020-06-03 07:06:41] [INFO ] [Real]Added 230 Read/Feed constraints in 39 ms returned sat
[2020-06-03 07:06:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:06:41] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:06:41] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:06:43] [INFO ] [Nat]Absence check using state equation in 1606 ms returned sat
[2020-06-03 07:06:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 07:06:43] [INFO ] Deduced a trap composed of 16 places in 655 ms
[2020-06-03 07:06:44] [INFO ] Deduced a trap composed of 11 places in 619 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 11 places in 609 ms
[2020-06-03 07:06:45] [INFO ] Deduced a trap composed of 11 places in 617 ms
[2020-06-03 07:06:46] [INFO ] Deduced a trap composed of 11 places in 604 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 11 places in 586 ms
[2020-06-03 07:06:47] [INFO ] Deduced a trap composed of 67 places in 569 ms
[2020-06-03 07:06:48] [INFO ] Deduced a trap composed of 67 places in 563 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 82 places in 510 ms
[2020-06-03 07:06:49] [INFO ] Deduced a trap composed of 82 places in 547 ms
[2020-06-03 07:06:50] [INFO ] Deduced a trap composed of 67 places in 507 ms
[2020-06-03 07:06:50] [INFO ] Deduced a trap composed of 63 places in 564 ms
[2020-06-03 07:06:51] [INFO ] Deduced a trap composed of 56 places in 538 ms
[2020-06-03 07:06:52] [INFO ] Deduced a trap composed of 56 places in 541 ms
[2020-06-03 07:06:52] [INFO ] Deduced a trap composed of 126 places in 536 ms
[2020-06-03 07:06:53] [INFO ] Deduced a trap composed of 88 places in 418 ms
[2020-06-03 07:06:53] [INFO ] Deduced a trap composed of 43 places in 430 ms
[2020-06-03 07:06:54] [INFO ] Deduced a trap composed of 43 places in 451 ms
[2020-06-03 07:06:54] [INFO ] Deduced a trap composed of 28 places in 419 ms
[2020-06-03 07:06:55] [INFO ] Deduced a trap composed of 44 places in 427 ms
[2020-06-03 07:06:55] [INFO ] Deduced a trap composed of 28 places in 418 ms
[2020-06-03 07:06:56] [INFO ] Deduced a trap composed of 79 places in 410 ms
[2020-06-03 07:06:56] [INFO ] Deduced a trap composed of 37 places in 385 ms
[2020-06-03 07:06:56] [INFO ] Deduced a trap composed of 70 places in 364 ms
[2020-06-03 07:06:57] [INFO ] Deduced a trap composed of 94 places in 389 ms
[2020-06-03 07:06:57] [INFO ] Deduced a trap composed of 65 places in 389 ms
[2020-06-03 07:06:58] [INFO ] Deduced a trap composed of 109 places in 386 ms
[2020-06-03 07:06:58] [INFO ] Deduced a trap composed of 97 places in 396 ms
[2020-06-03 07:06:59] [INFO ] Deduced a trap composed of 65 places in 387 ms
[2020-06-03 07:06:59] [INFO ] Deduced a trap composed of 65 places in 440 ms
[2020-06-03 07:06:59] [INFO ] Deduced a trap composed of 173 places in 260 ms
[2020-06-03 07:07:00] [INFO ] Deduced a trap composed of 173 places in 272 ms
[2020-06-03 07:07:00] [INFO ] Deduced a trap composed of 146 places in 248 ms
[2020-06-03 07:07:00] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 17503 ms
[2020-06-03 07:07:00] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 70 ms.
[2020-06-03 07:07:01] [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 (=> (> t45 0) (and (> t1010 0) (< o1010 o45)))") while checking expression at index 124
[2020-06-03 07:07:01] [INFO ] [Real]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:07:01] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 07:07:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:03] [INFO ] [Real]Absence check using state equation in 1646 ms returned sat
[2020-06-03 07:07:03] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 07:07:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:07:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 34 ms returned sat
[2020-06-03 07:07:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:07:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:05] [INFO ] [Nat]Absence check using state equation in 1639 ms returned sat
[2020-06-03 07:07:05] [INFO ] [Nat]Added 230 Read/Feed constraints in 82 ms returned sat
[2020-06-03 07:07:05] [INFO ] Deduced a trap composed of 124 places in 438 ms
[2020-06-03 07:07:06] [INFO ] Deduced a trap composed of 121 places in 439 ms
[2020-06-03 07:07:06] [INFO ] Deduced a trap composed of 136 places in 485 ms
[2020-06-03 07:07:07] [INFO ] Deduced a trap composed of 49 places in 498 ms
[2020-06-03 07:07:07] [INFO ] Deduced a trap composed of 50 places in 497 ms
[2020-06-03 07:07:08] [INFO ] Deduced a trap composed of 50 places in 507 ms
[2020-06-03 07:07:08] [INFO ] Deduced a trap composed of 145 places in 436 ms
[2020-06-03 07:07:09] [INFO ] Deduced a trap composed of 76 places in 439 ms
[2020-06-03 07:07:09] [INFO ] Deduced a trap composed of 124 places in 420 ms
[2020-06-03 07:07:10] [INFO ] Deduced a trap composed of 19 places in 416 ms
[2020-06-03 07:07:10] [INFO ] Deduced a trap composed of 104 places in 446 ms
[2020-06-03 07:07:11] [INFO ] Deduced a trap composed of 18 places in 502 ms
[2020-06-03 07:07:11] [INFO ] Deduced a trap composed of 50 places in 466 ms
[2020-06-03 07:07:12] [INFO ] Deduced a trap composed of 49 places in 502 ms
[2020-06-03 07:07:12] [INFO ] Deduced a trap composed of 50 places in 474 ms
[2020-06-03 07:07:13] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-06-03 07:07:13] [INFO ] Deduced a trap composed of 62 places in 451 ms
[2020-06-03 07:07:14] [INFO ] Deduced a trap composed of 219 places in 458 ms
[2020-06-03 07:07:14] [INFO ] Deduced a trap composed of 16 places in 463 ms
[2020-06-03 07:07:15] [INFO ] Deduced a trap composed of 92 places in 405 ms
[2020-06-03 07:07:15] [INFO ] Deduced a trap composed of 75 places in 431 ms
[2020-06-03 07:07:16] [INFO ] Deduced a trap composed of 78 places in 432 ms
[2020-06-03 07:07:16] [INFO ] Deduced a trap composed of 52 places in 463 ms
[2020-06-03 07:07:17] [INFO ] Deduced a trap composed of 19 places in 391 ms
[2020-06-03 07:07:17] [INFO ] Deduced a trap composed of 56 places in 350 ms
[2020-06-03 07:07:18] [INFO ] Deduced a trap composed of 104 places in 343 ms
[2020-06-03 07:07:18] [INFO ] Deduced a trap composed of 71 places in 333 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 98 places in 401 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 97 places in 309 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 72 places in 184 ms
[2020-06-03 07:07:19] [INFO ] Deduced a trap composed of 56 places in 204 ms
[2020-06-03 07:07:20] [INFO ] Deduced a trap composed of 89 places in 385 ms
[2020-06-03 07:07:20] [INFO ] Deduced a trap composed of 89 places in 385 ms
[2020-06-03 07:07:21] [INFO ] Deduced a trap composed of 53 places in 393 ms
[2020-06-03 07:07:21] [INFO ] Deduced a trap composed of 44 places in 371 ms
[2020-06-03 07:07:22] [INFO ] Deduced a trap composed of 45 places in 391 ms
[2020-06-03 07:07:22] [INFO ] Deduced a trap composed of 104 places in 227 ms
[2020-06-03 07:07:22] [INFO ] Trap strengthening (SAT) tested/added 38/37 trap constraints in 17337 ms
[2020-06-03 07:07:22] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 64 ms.
[2020-06-03 07:07:23] [INFO ] Added : 50 causal constraints over 10 iterations in 829 ms. Result :unknown
[2020-06-03 07:07:23] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:07:23] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:07:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:25] [INFO ] [Real]Absence check using state equation in 1865 ms returned sat
[2020-06-03 07:07:25] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 07:07:25] [INFO ] Deduced a trap composed of 11 places in 586 ms
[2020-06-03 07:07:26] [INFO ] Deduced a trap composed of 124 places in 441 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 135 places in 446 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 58 places in 410 ms
[2020-06-03 07:07:27] [INFO ] Deduced a trap composed of 56 places in 239 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 78 places in 257 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 82 places in 244 ms
[2020-06-03 07:07:28] [INFO ] Deduced a trap composed of 99 places in 272 ms
[2020-06-03 07:07:28] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 3484 ms
[2020-06-03 07:07:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:07:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:07:29] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:07:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:30] [INFO ] [Nat]Absence check using state equation in 1685 ms returned sat
[2020-06-03 07:07:30] [INFO ] [Nat]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 34 places in 625 ms
[2020-06-03 07:07:31] [INFO ] Deduced a trap composed of 34 places in 524 ms
[2020-06-03 07:07:32] [INFO ] Deduced a trap composed of 34 places in 550 ms
[2020-06-03 07:07:33] [INFO ] Deduced a trap composed of 37 places in 520 ms
[2020-06-03 07:07:33] [INFO ] Deduced a trap composed of 34 places in 571 ms
[2020-06-03 07:07:34] [INFO ] Deduced a trap composed of 11 places in 549 ms
[2020-06-03 07:07:34] [INFO ] Deduced a trap composed of 51 places in 499 ms
[2020-06-03 07:07:35] [INFO ] Deduced a trap composed of 51 places in 517 ms
[2020-06-03 07:07:36] [INFO ] Deduced a trap composed of 51 places in 525 ms
[2020-06-03 07:07:36] [INFO ] Deduced a trap composed of 51 places in 510 ms
[2020-06-03 07:07:37] [INFO ] Deduced a trap composed of 63 places in 535 ms
[2020-06-03 07:07:37] [INFO ] Deduced a trap composed of 63 places in 530 ms
[2020-06-03 07:07:38] [INFO ] Deduced a trap composed of 70 places in 486 ms
[2020-06-03 07:07:38] [INFO ] Deduced a trap composed of 11 places in 500 ms
[2020-06-03 07:07:39] [INFO ] Deduced a trap composed of 43 places in 554 ms
[2020-06-03 07:07:40] [INFO ] Deduced a trap composed of 58 places in 497 ms
[2020-06-03 07:07:40] [INFO ] Deduced a trap composed of 73 places in 557 ms
[2020-06-03 07:07:41] [INFO ] Deduced a trap composed of 58 places in 541 ms
[2020-06-03 07:07:41] [INFO ] Deduced a trap composed of 58 places in 585 ms
[2020-06-03 07:07:42] [INFO ] Deduced a trap composed of 58 places in 557 ms
[2020-06-03 07:07:43] [INFO ] Deduced a trap composed of 18 places in 539 ms
[2020-06-03 07:07:43] [INFO ] Deduced a trap composed of 11 places in 580 ms
[2020-06-03 07:07:44] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-06-03 07:07:44] [INFO ] Deduced a trap composed of 14 places in 448 ms
[2020-06-03 07:07:45] [INFO ] Deduced a trap composed of 15 places in 487 ms
[2020-06-03 07:07:45] [INFO ] Deduced a trap composed of 56 places in 419 ms
[2020-06-03 07:07:46] [INFO ] Deduced a trap composed of 64 places in 382 ms
[2020-06-03 07:07:46] [INFO ] Deduced a trap composed of 28 places in 422 ms
[2020-06-03 07:07:47] [INFO ] Deduced a trap composed of 52 places in 411 ms
[2020-06-03 07:07:47] [INFO ] Deduced a trap composed of 28 places in 413 ms
[2020-06-03 07:07:47] [INFO ] Deduced a trap composed of 40 places in 398 ms
[2020-06-03 07:07:48] [INFO ] Deduced a trap composed of 28 places in 555 ms
[2020-06-03 07:07:49] [INFO ] Deduced a trap composed of 139 places in 481 ms
[2020-06-03 07:07:49] [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 s11 s18 s19 s28 s33 s43 s46 s51 s60 s61 s75 s82 s83 s92 s97 s101 s107 s115 s124 s130 s131 s134 s140 s147 s155 s158 s163 s172 s179 s194 s195 s204 s211 s227 s230 s236 s237 s243 s251 s258 s268 s274 s275 s281 s290 s296 s303 s306 s313 s322 s326 s332 s338 s339 s345 s352 s354 s358 s359 s370 s377 s384 s385 s395 s410 s417 s419 s423 s428 s431 s439 s441 s448 s456 s459 s465 s472 s478 s490 s496 s497 s502 s514 s524 s526 s532 s533 s536 s544 s547 s555 s562 s579 s587 s590 s597 s600 s611 s619 s626 s632 s633 s638 s644 s652 s653 s662 s663 s676 s684 s690 s695 s697 s702 s716 s717 s726 s727 s738 s748 s753 s759 s762 s772 s778 s779 s783 s789 s799 s800 s810 s811 s813 s816 s819 s820 s822 s826) 0)") while checking expression at index 126
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:07:49] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:07:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:50] [INFO ] [Real]Absence check using state equation in 1609 ms returned sat
[2020-06-03 07:07:50] [INFO ] [Real]Added 230 Read/Feed constraints in 58 ms returned sat
[2020-06-03 07:07:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:07:51] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:07:51] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:07:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:07:52] [INFO ] [Nat]Absence check using state equation in 1694 ms returned sat
[2020-06-03 07:07:52] [INFO ] [Nat]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-06-03 07:07:53] [INFO ] Deduced a trap composed of 13 places in 473 ms
[2020-06-03 07:07:53] [INFO ] Deduced a trap composed of 11 places in 500 ms
[2020-06-03 07:07:54] [INFO ] Deduced a trap composed of 13 places in 493 ms
[2020-06-03 07:07:54] [INFO ] Deduced a trap composed of 19 places in 449 ms
[2020-06-03 07:07:55] [INFO ] Deduced a trap composed of 13 places in 508 ms
[2020-06-03 07:07:56] [INFO ] Deduced a trap composed of 13 places in 502 ms
[2020-06-03 07:07:56] [INFO ] Deduced a trap composed of 56 places in 439 ms
[2020-06-03 07:07:57] [INFO ] Deduced a trap composed of 51 places in 457 ms
[2020-06-03 07:07:57] [INFO ] Deduced a trap composed of 51 places in 471 ms
[2020-06-03 07:07:58] [INFO ] Deduced a trap composed of 51 places in 445 ms
[2020-06-03 07:07:58] [INFO ] Deduced a trap composed of 51 places in 438 ms
[2020-06-03 07:07:59] [INFO ] Deduced a trap composed of 51 places in 459 ms
[2020-06-03 07:07:59] [INFO ] Deduced a trap composed of 108 places in 502 ms
[2020-06-03 07:08:00] [INFO ] Deduced a trap composed of 65 places in 448 ms
[2020-06-03 07:08:00] [INFO ] Deduced a trap composed of 105 places in 462 ms
[2020-06-03 07:08:01] [INFO ] Deduced a trap composed of 108 places in 464 ms
[2020-06-03 07:08:01] [INFO ] Deduced a trap composed of 32 places in 426 ms
[2020-06-03 07:08:02] [INFO ] Deduced a trap composed of 80 places in 459 ms
[2020-06-03 07:08:02] [INFO ] Deduced a trap composed of 32 places in 513 ms
[2020-06-03 07:08:03] [INFO ] Deduced a trap composed of 32 places in 457 ms
[2020-06-03 07:08:03] [INFO ] Deduced a trap composed of 132 places in 435 ms
[2020-06-03 07:08:04] [INFO ] Deduced a trap composed of 94 places in 413 ms
[2020-06-03 07:08:04] [INFO ] Deduced a trap composed of 37 places in 381 ms
[2020-06-03 07:08:05] [INFO ] Deduced a trap composed of 104 places in 292 ms
[2020-06-03 07:08:05] [INFO ] Deduced a trap composed of 104 places in 276 ms
[2020-06-03 07:08:05] [INFO ] Deduced a trap composed of 142 places in 314 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 105 places in 283 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 114 places in 243 ms
[2020-06-03 07:08:06] [INFO ] Deduced a trap composed of 117 places in 225 ms
[2020-06-03 07:08:07] [INFO ] Deduced a trap composed of 97 places in 204 ms
[2020-06-03 07:08:07] [INFO ] Deduced a trap composed of 97 places in 223 ms
[2020-06-03 07:08:07] [INFO ] Deduced a trap composed of 96 places in 223 ms
[2020-06-03 07:08:07] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 14786 ms
[2020-06-03 07:08:07] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 69 ms.
[2020-06-03 07:08:10] [INFO ] Added : 195 causal constraints over 39 iterations in 3287 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:08:11] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:08:11] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:08:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:12] [INFO ] [Real]Absence check using state equation in 1750 ms returned sat
[2020-06-03 07:08:12] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:08:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:08:13] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:08:13] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:08:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:14] [INFO ] [Nat]Absence check using state equation in 1818 ms returned sat
[2020-06-03 07:08:14] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 07:08:15] [INFO ] Deduced a trap composed of 11 places in 487 ms
[2020-06-03 07:08:15] [INFO ] Deduced a trap composed of 53 places in 493 ms
[2020-06-03 07:08:16] [INFO ] Deduced a trap composed of 52 places in 430 ms
[2020-06-03 07:08:16] [INFO ] Deduced a trap composed of 26 places in 450 ms
[2020-06-03 07:08:17] [INFO ] Deduced a trap composed of 30 places in 459 ms
[2020-06-03 07:08:17] [INFO ] Deduced a trap composed of 134 places in 443 ms
[2020-06-03 07:08:18] [INFO ] Deduced a trap composed of 18 places in 467 ms
[2020-06-03 07:08:18] [INFO ] Deduced a trap composed of 11 places in 456 ms
[2020-06-03 07:08:19] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-06-03 07:08:20] [INFO ] Deduced a trap composed of 32 places in 500 ms
[2020-06-03 07:08:20] [INFO ] Deduced a trap composed of 132 places in 472 ms
[2020-06-03 07:08:21] [INFO ] Deduced a trap composed of 78 places in 470 ms
[2020-06-03 07:08:21] [INFO ] Deduced a trap composed of 78 places in 478 ms
[2020-06-03 07:08:22] [INFO ] Deduced a trap composed of 119 places in 427 ms
[2020-06-03 07:08:22] [INFO ] Deduced a trap composed of 79 places in 386 ms
[2020-06-03 07:08:22] [INFO ] Deduced a trap composed of 82 places in 392 ms
[2020-06-03 07:08:23] [INFO ] Deduced a trap composed of 124 places in 531 ms
[2020-06-03 07:08:24] [INFO ] Deduced a trap composed of 82 places in 361 ms
[2020-06-03 07:08:24] [INFO ] Deduced a trap composed of 71 places in 317 ms
[2020-06-03 07:08:24] [INFO ] Deduced a trap composed of 100 places in 382 ms
[2020-06-03 07:08:25] [INFO ] Deduced a trap composed of 127 places in 391 ms
[2020-06-03 07:08:25] [INFO ] Deduced a trap composed of 96 places in 393 ms
[2020-06-03 07:08:26] [INFO ] Deduced a trap composed of 97 places in 388 ms
[2020-06-03 07:08:26] [INFO ] Deduced a trap composed of 97 places in 385 ms
[2020-06-03 07:08:27] [INFO ] Deduced a trap composed of 97 places in 351 ms
[2020-06-03 07:08:27] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 12199 ms
[2020-06-03 07:08:27] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 58 ms.
[2020-06-03 07:08:32] [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 (=> (> t341 0) (and (> t873 0) (< o873 o341)))") while checking expression at index 128
[2020-06-03 07:08:33] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:08:33] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:08:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:34] [INFO ] [Real]Absence check using state equation in 1677 ms returned sat
[2020-06-03 07:08:34] [INFO ] [Real]Added 230 Read/Feed constraints in 35 ms returned sat
[2020-06-03 07:08:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:08:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:08:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:08:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:36] [INFO ] [Nat]Absence check using state equation in 1681 ms returned sat
[2020-06-03 07:08:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:08:37] [INFO ] Deduced a trap composed of 27 places in 612 ms
[2020-06-03 07:08:37] [INFO ] Deduced a trap composed of 27 places in 566 ms
[2020-06-03 07:08:38] [INFO ] Deduced a trap composed of 27 places in 575 ms
[2020-06-03 07:08:39] [INFO ] Deduced a trap composed of 27 places in 576 ms
[2020-06-03 07:08:39] [INFO ] Deduced a trap composed of 51 places in 556 ms
[2020-06-03 07:08:40] [INFO ] Deduced a trap composed of 51 places in 574 ms
[2020-06-03 07:08:41] [INFO ] Deduced a trap composed of 51 places in 654 ms
[2020-06-03 07:08:41] [INFO ] Deduced a trap composed of 51 places in 635 ms
[2020-06-03 07:08:42] [INFO ] Deduced a trap composed of 51 places in 616 ms
[2020-06-03 07:08:43] [INFO ] Deduced a trap composed of 27 places in 603 ms
[2020-06-03 07:08:43] [INFO ] Deduced a trap composed of 27 places in 612 ms
[2020-06-03 07:08:44] [INFO ] Deduced a trap composed of 53 places in 637 ms
[2020-06-03 07:08:45] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 07:08:45] [INFO ] Deduced a trap composed of 36 places in 587 ms
[2020-06-03 07:08:46] [INFO ] Deduced a trap composed of 11 places in 537 ms
[2020-06-03 07:08:47] [INFO ] Deduced a trap composed of 11 places in 621 ms
[2020-06-03 07:08:47] [INFO ] Deduced a trap composed of 32 places in 549 ms
[2020-06-03 07:08:48] [INFO ] Deduced a trap composed of 52 places in 568 ms
[2020-06-03 07:08:48] [INFO ] Deduced a trap composed of 25 places in 501 ms
[2020-06-03 07:08:49] [INFO ] Deduced a trap composed of 14 places in 518 ms
[2020-06-03 07:08:50] [INFO ] Deduced a trap composed of 30 places in 528 ms
[2020-06-03 07:08:50] [INFO ] Deduced a trap composed of 11 places in 543 ms
[2020-06-03 07:08:51] [INFO ] Deduced a trap composed of 36 places in 608 ms
[2020-06-03 07:08:51] [INFO ] Deduced a trap composed of 36 places in 535 ms
[2020-06-03 07:08:52] [INFO ] Deduced a trap composed of 130 places in 544 ms
[2020-06-03 07:08:53] [INFO ] Deduced a trap composed of 52 places in 524 ms
[2020-06-03 07:08:53] [INFO ] Deduced a trap composed of 32 places in 498 ms
[2020-06-03 07:08:54] [INFO ] Deduced a trap composed of 56 places in 500 ms
[2020-06-03 07:08:54] [INFO ] Deduced a trap composed of 32 places in 553 ms
[2020-06-03 07:08:55] [INFO ] Deduced a trap composed of 141 places in 605 ms
[2020-06-03 07:08:55] [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 (> (+ s3 s4 s9 s10 s15 s16 s19 s35 s36 s37 s38 s47 s48 s51 s67 s68 s71 s72 s73 s74 s83 s93 s99 s103 s173 s174 s199 s200 s201 s202 s207 s208 s209 s210 s227 s231 s232 s239 s240 s245 s246 s259 s260 s261 s262 s269 s270 s274 s287 s288 s293 s294 s299 s300 s301 s302 s306 s318 s324 s328 s338 s383 s387 s388 s389 s390 s394 s415 s416 s419 s421 s422 s426 s427 s437 s440 s441 s455 s458 s461 s462 s466 s467 s477 s490 s493 s498 s507 s517 s518 s527 s528 s533 s537 s538 s543 s546 s581 s582 s591 s592 s593 s594 s597 s617 s618 s623 s624 s629 s630 s633 s639 s640 s645 s646 s662 s665 s666 s671 s672 s673 s674 s690 s693 s694 s736 s746 s757 s767 s768 s769 s770 s781 s782 s795 s796 s800 s811 s816 s819 s822) 0)") while checking expression at index 129
[2020-06-03 07:08:55] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:08:55] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:08:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:57] [INFO ] [Real]Absence check using state equation in 1666 ms returned sat
[2020-06-03 07:08:57] [INFO ] [Real]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:08:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:08:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 07:08:57] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:08:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:08:59] [INFO ] [Nat]Absence check using state equation in 1756 ms returned sat
[2020-06-03 07:08:59] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 07:09:00] [INFO ] Deduced a trap composed of 11 places in 620 ms
[2020-06-03 07:09:00] [INFO ] Deduced a trap composed of 62 places in 630 ms
[2020-06-03 07:09:01] [INFO ] Deduced a trap composed of 154 places in 650 ms
[2020-06-03 07:09:02] [INFO ] Deduced a trap composed of 61 places in 637 ms
[2020-06-03 07:09:02] [INFO ] Deduced a trap composed of 62 places in 647 ms
[2020-06-03 07:09:03] [INFO ] Deduced a trap composed of 62 places in 636 ms
[2020-06-03 07:09:04] [INFO ] Deduced a trap composed of 19 places in 622 ms
[2020-06-03 07:09:04] [INFO ] Deduced a trap composed of 11 places in 618 ms
[2020-06-03 07:09:05] [INFO ] Deduced a trap composed of 18 places in 560 ms
[2020-06-03 07:09:06] [INFO ] Deduced a trap composed of 19 places in 628 ms
[2020-06-03 07:09:06] [INFO ] Deduced a trap composed of 19 places in 638 ms
[2020-06-03 07:09:07] [INFO ] Deduced a trap composed of 56 places in 602 ms
[2020-06-03 07:09:08] [INFO ] Deduced a trap composed of 56 places in 584 ms
[2020-06-03 07:09:08] [INFO ] Deduced a trap composed of 79 places in 582 ms
[2020-06-03 07:09:09] [INFO ] Deduced a trap composed of 134 places in 561 ms
[2020-06-03 07:09:10] [INFO ] Deduced a trap composed of 52 places in 586 ms
[2020-06-03 07:09:10] [INFO ] Deduced a trap composed of 52 places in 561 ms
[2020-06-03 07:09:11] [INFO ] Deduced a trap composed of 104 places in 530 ms
[2020-06-03 07:09:11] [INFO ] Deduced a trap composed of 78 places in 524 ms
[2020-06-03 07:09:12] [INFO ] Deduced a trap composed of 51 places in 577 ms
[2020-06-03 07:09:13] [INFO ] Deduced a trap composed of 78 places in 613 ms
[2020-06-03 07:09:13] [INFO ] Deduced a trap composed of 53 places in 530 ms
[2020-06-03 07:09:14] [INFO ] Deduced a trap composed of 51 places in 566 ms
[2020-06-03 07:09:14] [INFO ] Deduced a trap composed of 32 places in 516 ms
[2020-06-03 07:09:15] [INFO ] Deduced a trap composed of 32 places in 514 ms
[2020-06-03 07:09:16] [INFO ] Deduced a trap composed of 39 places in 535 ms
[2020-06-03 07:09:16] [INFO ] Deduced a trap composed of 58 places in 470 ms
[2020-06-03 07:09:17] [INFO ] Deduced a trap composed of 104 places in 594 ms
[2020-06-03 07:09:17] [INFO ] Deduced a trap composed of 105 places in 551 ms
[2020-06-03 07:09:17] [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 (> (+ s4 s10 s15 s24 s36 s38 s47 s56 s68 s72 s74 s80 s94 s100 s104 s112 s117 s127 s137 s146 s159 s165 s174 s199 s201 s208 s210 s224 s231 s240 s246 s259 s261 s270 s277 s287 s293 s299 s302 s309 s317 s323 s327 s333 s349 s363 s365 s376 s383 s388 s390 s416 s422 s427 s430 s440 s449 s455 s461 s466 s475 s492 s493 s498 s507 s515 s518 s527 s537 s549 s560 s571 s575 s582 s591 s593 s602 s607 s618 s623 s629 s639 s645 s657 s666 s671 s673 s685 s694 s703 s705 s709 s735 s745 s749 s758 s767 s769 s782 s796 s800 s816 s819 s822 s825) 0)") while checking expression at index 130
[2020-06-03 07:09:17] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 07:09:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:09:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:19] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 07:09:19] [INFO ] [Real]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 07:09:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:09:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:09:19] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:09:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:21] [INFO ] [Nat]Absence check using state equation in 1806 ms returned sat
[2020-06-03 07:09:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-06-03 07:09:22] [INFO ] Deduced a trap composed of 27 places in 607 ms
[2020-06-03 07:09:23] [INFO ] Deduced a trap composed of 27 places in 621 ms
[2020-06-03 07:09:23] [INFO ] Deduced a trap composed of 39 places in 618 ms
[2020-06-03 07:09:24] [INFO ] Deduced a trap composed of 39 places in 599 ms
[2020-06-03 07:09:25] [INFO ] Deduced a trap composed of 69 places in 596 ms
[2020-06-03 07:09:25] [INFO ] Deduced a trap composed of 39 places in 600 ms
[2020-06-03 07:09:26] [INFO ] Deduced a trap composed of 39 places in 614 ms
[2020-06-03 07:09:27] [INFO ] Deduced a trap composed of 11 places in 645 ms
[2020-06-03 07:09:27] [INFO ] Deduced a trap composed of 19 places in 588 ms
[2020-06-03 07:09:28] [INFO ] Deduced a trap composed of 11 places in 539 ms
[2020-06-03 07:09:28] [INFO ] Deduced a trap composed of 82 places in 516 ms
[2020-06-03 07:09:29] [INFO ] Deduced a trap composed of 52 places in 483 ms
[2020-06-03 07:09:29] [INFO ] Deduced a trap composed of 108 places in 441 ms
[2020-06-03 07:09:30] [INFO ] Deduced a trap composed of 134 places in 436 ms
[2020-06-03 07:09:30] [INFO ] Deduced a trap composed of 82 places in 444 ms
[2020-06-03 07:09:31] [INFO ] Deduced a trap composed of 134 places in 437 ms
[2020-06-03 07:09:31] [INFO ] Deduced a trap composed of 108 places in 267 ms
[2020-06-03 07:09:31] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 10037 ms
[2020-06-03 07:09:31] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 74 ms.
[2020-06-03 07:09:39] [INFO ] Added : 430 causal constraints over 86 iterations in 7916 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:09:39] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:09:39] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:09:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:41] [INFO ] [Real]Absence check using state equation in 1753 ms returned sat
[2020-06-03 07:09:41] [INFO ] [Real]Added 230 Read/Feed constraints in 55 ms returned sat
[2020-06-03 07:09:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:09:41] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:09:41] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 07:09:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:09:43] [INFO ] [Nat]Absence check using state equation in 1715 ms returned sat
[2020-06-03 07:09:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-06-03 07:09:44] [INFO ] Deduced a trap composed of 11 places in 546 ms
[2020-06-03 07:09:44] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 07:09:45] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 07:09:46] [INFO ] Deduced a trap composed of 18 places in 553 ms
[2020-06-03 07:09:46] [INFO ] Deduced a trap composed of 11 places in 541 ms
[2020-06-03 07:09:47] [INFO ] Deduced a trap composed of 11 places in 559 ms
[2020-06-03 07:09:47] [INFO ] Deduced a trap composed of 56 places in 480 ms
[2020-06-03 07:09:48] [INFO ] Deduced a trap composed of 48 places in 497 ms
[2020-06-03 07:09:48] [INFO ] Deduced a trap composed of 83 places in 494 ms
[2020-06-03 07:09:49] [INFO ] Deduced a trap composed of 52 places in 480 ms
[2020-06-03 07:09:49] [INFO ] Deduced a trap composed of 55 places in 459 ms
[2020-06-03 07:09:50] [INFO ] Deduced a trap composed of 112 places in 438 ms
[2020-06-03 07:09:50] [INFO ] Deduced a trap composed of 52 places in 439 ms
[2020-06-03 07:09:51] [INFO ] Deduced a trap composed of 82 places in 387 ms
[2020-06-03 07:09:51] [INFO ] Deduced a trap composed of 49 places in 385 ms
[2020-06-03 07:09:52] [INFO ] Deduced a trap composed of 83 places in 420 ms
[2020-06-03 07:09:52] [INFO ] Deduced a trap composed of 100 places in 387 ms
[2020-06-03 07:09:53] [INFO ] Deduced a trap composed of 74 places in 359 ms
[2020-06-03 07:09:53] [INFO ] Deduced a trap composed of 83 places in 382 ms
[2020-06-03 07:09:54] [INFO ] Deduced a trap composed of 67 places in 444 ms
[2020-06-03 07:09:54] [INFO ] Deduced a trap composed of 94 places in 430 ms
[2020-06-03 07:09:54] [INFO ] Deduced a trap composed of 58 places in 375 ms
[2020-06-03 07:09:55] [INFO ] Deduced a trap composed of 101 places in 297 ms
[2020-06-03 07:09:55] [INFO ] Deduced a trap composed of 161 places in 292 ms
[2020-06-03 07:09:56] [INFO ] Deduced a trap composed of 100 places in 300 ms
[2020-06-03 07:09:56] [INFO ] Deduced a trap composed of 119 places in 304 ms
[2020-06-03 07:09:57] [INFO ] Deduced a trap composed of 60 places in 506 ms
[2020-06-03 07:09:57] [INFO ] Deduced a trap composed of 37 places in 528 ms
[2020-06-03 07:09:58] [INFO ] Deduced a trap composed of 39 places in 509 ms
[2020-06-03 07:09:58] [INFO ] Deduced a trap composed of 15 places in 510 ms
[2020-06-03 07:09:59] [INFO ] Deduced a trap composed of 74 places in 511 ms
[2020-06-03 07:10:00] [INFO ] Deduced a trap composed of 75 places in 470 ms
[2020-06-03 07:10:00] [INFO ] Deduced a trap composed of 30 places in 476 ms
[2020-06-03 07:10:01] [INFO ] Deduced a trap composed of 30 places in 471 ms
[2020-06-03 07:10:01] [INFO ] Deduced a trap composed of 15 places in 363 ms
[2020-06-03 07:10:02] [INFO ] Deduced a trap composed of 100 places in 320 ms
[2020-06-03 07:10:02] [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 (> (+ s3 s9 s16 s17 s35 s37 s45 s48 s67 s71 s73 s81 s93 s99 s103 s118 s128 s138 s145 s160 s166 s173 s200 s202 s207 s209 s229 s232 s239 s245 s260 s262 s269 s276 s288 s294 s300 s301 s304 s318 s324 s328 s340 s350 s364 s375 s387 s389 s394 s415 s418 s421 s426 s437 s453 s458 s462 s467 s477 s495 s517 s528 s535 s538 s543 s546 s557 s567 s572 s581 s592 s594 s599 s617 s624 s630 s631 s640 s646 s664 s665 s672 s674 s693 s696 s704 s706 s710 s736 s746 s757 s768 s770 s781 s795 s800 s811 s816 s822 s825) 0)") while checking expression at index 132
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:10:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:10:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:03] [INFO ] [Real]Absence check using state equation in 1611 ms returned sat
[2020-06-03 07:10:03] [INFO ] [Real]Added 230 Read/Feed constraints in 32 ms returned sat
[2020-06-03 07:10:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:10:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:10:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:05] [INFO ] [Nat]Absence check using state equation in 1595 ms returned sat
[2020-06-03 07:10:05] [INFO ] [Nat]Added 230 Read/Feed constraints in 95 ms returned sat
[2020-06-03 07:10:06] [INFO ] Deduced a trap composed of 48 places in 510 ms
[2020-06-03 07:10:06] [INFO ] Deduced a trap composed of 41 places in 507 ms
[2020-06-03 07:10:07] [INFO ] Deduced a trap composed of 15 places in 462 ms
[2020-06-03 07:10:07] [INFO ] Deduced a trap composed of 56 places in 504 ms
[2020-06-03 07:10:08] [INFO ] Deduced a trap composed of 41 places in 509 ms
[2020-06-03 07:10:08] [INFO ] Deduced a trap composed of 93 places in 439 ms
[2020-06-03 07:10:09] [INFO ] Deduced a trap composed of 44 places in 514 ms
[2020-06-03 07:10:10] [INFO ] Deduced a trap composed of 48 places in 510 ms
[2020-06-03 07:10:10] [INFO ] Deduced a trap composed of 63 places in 516 ms
[2020-06-03 07:10:11] [INFO ] Deduced a trap composed of 67 places in 511 ms
[2020-06-03 07:10:11] [INFO ] Deduced a trap composed of 66 places in 523 ms
[2020-06-03 07:10:12] [INFO ] Deduced a trap composed of 48 places in 459 ms
[2020-06-03 07:10:12] [INFO ] Deduced a trap composed of 44 places in 492 ms
[2020-06-03 07:10:13] [INFO ] Deduced a trap composed of 48 places in 472 ms
[2020-06-03 07:10:14] [INFO ] Deduced a trap composed of 38 places in 531 ms
[2020-06-03 07:10:14] [INFO ] Deduced a trap composed of 51 places in 501 ms
[2020-06-03 07:10:15] [INFO ] Deduced a trap composed of 64 places in 509 ms
[2020-06-03 07:10:15] [INFO ] Deduced a trap composed of 40 places in 484 ms
[2020-06-03 07:10:16] [INFO ] Deduced a trap composed of 53 places in 484 ms
[2020-06-03 07:10:16] [INFO ] Deduced a trap composed of 48 places in 521 ms
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 11 places in 451 ms
[2020-06-03 07:10:17] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 07:10:18] [INFO ] Deduced a trap composed of 11 places in 455 ms
[2020-06-03 07:10:19] [INFO ] Deduced a trap composed of 13 places in 552 ms
[2020-06-03 07:10:19] [INFO ] Deduced a trap composed of 43 places in 434 ms
[2020-06-03 07:10:20] [INFO ] Deduced a trap composed of 43 places in 446 ms
[2020-06-03 07:10:20] [INFO ] Deduced a trap composed of 86 places in 457 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 37 places in 391 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 68 places in 423 ms
[2020-06-03 07:10:21] [INFO ] Deduced a trap composed of 41 places in 341 ms
[2020-06-03 07:10:22] [INFO ] Deduced a trap composed of 63 places in 362 ms
[2020-06-03 07:10:22] [INFO ] Deduced a trap composed of 44 places in 388 ms
[2020-06-03 07:10:23] [INFO ] Deduced a trap composed of 56 places in 401 ms
[2020-06-03 07:10:23] [INFO ] Deduced a trap composed of 37 places in 287 ms
[2020-06-03 07:10:24] [INFO ] Deduced a trap composed of 14 places in 443 ms
[2020-06-03 07:10:24] [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 s214 s250 s391 s436 s522 s578 s614 s787 s798 s803 s814 s817 s823) 0)") while checking expression at index 133
[2020-06-03 07:10:24] [INFO ] [Real]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 07:10:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:10:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:25] [INFO ] [Real]Absence check using state equation in 1615 ms returned sat
[2020-06-03 07:10:25] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:10:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:10:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:10:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:27] [INFO ] [Nat]Absence check using state equation in 1700 ms returned sat
[2020-06-03 07:10:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-06-03 07:10:28] [INFO ] Deduced a trap composed of 11 places in 502 ms
[2020-06-03 07:10:28] [INFO ] Deduced a trap composed of 11 places in 536 ms
[2020-06-03 07:10:29] [INFO ] Deduced a trap composed of 18 places in 513 ms
[2020-06-03 07:10:30] [INFO ] Deduced a trap composed of 11 places in 478 ms
[2020-06-03 07:10:30] [INFO ] Deduced a trap composed of 11 places in 507 ms
[2020-06-03 07:10:31] [INFO ] Deduced a trap composed of 11 places in 492 ms
[2020-06-03 07:10:31] [INFO ] Deduced a trap composed of 78 places in 491 ms
[2020-06-03 07:10:32] [INFO ] Deduced a trap composed of 78 places in 463 ms
[2020-06-03 07:10:32] [INFO ] Deduced a trap composed of 59 places in 475 ms
[2020-06-03 07:10:33] [INFO ] Deduced a trap composed of 117 places in 451 ms
[2020-06-03 07:10:33] [INFO ] Deduced a trap composed of 67 places in 453 ms
[2020-06-03 07:10:34] [INFO ] Deduced a trap composed of 81 places in 447 ms
[2020-06-03 07:10:34] [INFO ] Deduced a trap composed of 107 places in 536 ms
[2020-06-03 07:10:35] [INFO ] Deduced a trap composed of 80 places in 458 ms
[2020-06-03 07:10:35] [INFO ] Deduced a trap composed of 52 places in 494 ms
[2020-06-03 07:10:36] [INFO ] Deduced a trap composed of 52 places in 474 ms
[2020-06-03 07:10:36] [INFO ] Deduced a trap composed of 80 places in 482 ms
[2020-06-03 07:10:37] [INFO ] Deduced a trap composed of 104 places in 369 ms
[2020-06-03 07:10:37] [INFO ] Deduced a trap composed of 104 places in 391 ms
[2020-06-03 07:10:38] [INFO ] Deduced a trap composed of 126 places in 371 ms
[2020-06-03 07:10:38] [INFO ] Deduced a trap composed of 97 places in 388 ms
[2020-06-03 07:10:39] [INFO ] Deduced a trap composed of 79 places in 356 ms
[2020-06-03 07:10:39] [INFO ] Deduced a trap composed of 78 places in 323 ms
[2020-06-03 07:10:40] [INFO ] Deduced a trap composed of 63 places in 404 ms
[2020-06-03 07:10:40] [INFO ] Deduced a trap composed of 161 places in 334 ms
[2020-06-03 07:10:40] [INFO ] Deduced a trap composed of 110 places in 336 ms
[2020-06-03 07:10:41] [INFO ] Deduced a trap composed of 74 places in 279 ms
[2020-06-03 07:10:41] [INFO ] Trap strengthening (SAT) tested/added 28/27 trap constraints in 13404 ms
[2020-06-03 07:10:41] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 74 ms.
[2020-06-03 07:10:45] [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 (=> (> t244 0) (and (> t1074 0) (< o1074 o244)))") while checking expression at index 134
[2020-06-03 07:10:46] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:10:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:10:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:47] [INFO ] [Real]Absence check using state equation in 1687 ms returned sat
[2020-06-03 07:10:47] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 07:10:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:10:47] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:10:47] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 07:10:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:10:49] [INFO ] [Nat]Absence check using state equation in 1657 ms returned sat
[2020-06-03 07:10:49] [INFO ] [Nat]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-06-03 07:10:50] [INFO ] Deduced a trap composed of 11 places in 610 ms
[2020-06-03 07:10:51] [INFO ] Deduced a trap composed of 83 places in 600 ms
[2020-06-03 07:10:51] [INFO ] Deduced a trap composed of 74 places in 621 ms
[2020-06-03 07:10:52] [INFO ] Deduced a trap composed of 18 places in 632 ms
[2020-06-03 07:10:53] [INFO ] Deduced a trap composed of 11 places in 559 ms
[2020-06-03 07:10:53] [INFO ] Deduced a trap composed of 11 places in 599 ms
[2020-06-03 07:10:54] [INFO ] Deduced a trap composed of 88 places in 574 ms
[2020-06-03 07:10:54] [INFO ] Deduced a trap composed of 101 places in 633 ms
[2020-06-03 07:10:55] [INFO ] Deduced a trap composed of 32 places in 629 ms
[2020-06-03 07:10:56] [INFO ] Deduced a trap composed of 104 places in 614 ms
[2020-06-03 07:10:57] [INFO ] Deduced a trap composed of 67 places in 620 ms
[2020-06-03 07:10:57] [INFO ] Deduced a trap composed of 67 places in 614 ms
[2020-06-03 07:10:58] [INFO ] Deduced a trap composed of 67 places in 593 ms
[2020-06-03 07:10:59] [INFO ] Deduced a trap composed of 32 places in 615 ms
[2020-06-03 07:10:59] [INFO ] Deduced a trap composed of 32 places in 536 ms
[2020-06-03 07:11:00] [INFO ] Deduced a trap composed of 56 places in 596 ms
[2020-06-03 07:11:00] [INFO ] Deduced a trap composed of 11 places in 530 ms
[2020-06-03 07:11:01] [INFO ] Deduced a trap composed of 11 places in 543 ms
[2020-06-03 07:11:01] [INFO ] Deduced a trap composed of 56 places in 524 ms
[2020-06-03 07:11:02] [INFO ] Deduced a trap composed of 52 places in 569 ms
[2020-06-03 07:11:03] [INFO ] Deduced a trap composed of 48 places in 549 ms
[2020-06-03 07:11:03] [INFO ] Deduced a trap composed of 14 places in 590 ms
[2020-06-03 07:11:04] [INFO ] Deduced a trap composed of 52 places in 560 ms
[2020-06-03 07:11:05] [INFO ] Deduced a trap composed of 219 places in 514 ms
[2020-06-03 07:11:05] [INFO ] Deduced a trap composed of 79 places in 402 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 53 places in 383 ms
[2020-06-03 07:11:06] [INFO ] Deduced a trap composed of 55 places in 516 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 56 places in 473 ms
[2020-06-03 07:11:07] [INFO ] Deduced a trap composed of 82 places in 448 ms
[2020-06-03 07:11:08] [INFO ] Deduced a trap composed of 134 places in 406 ms
[2020-06-03 07:11:08] [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 (> (+ s5 s11 s18 s24 s28 s33 s43 s46 s56 s60 s61 s75 s80 s82 s92 s97 s101 s107 s112 s124 s130 s134 s140 s147 s151 s155 s158 s172 s179 s183 s192 s194 s204 s211 s224 s230 s236 s237 s243 s251 s258 s268 s275 s277 s281 s290 s296 s303 s309 s313 s322 s326 s332 s333 s339 s345 s352 s354 s358 s365 s377 s384 s385 s395 s406 s410 s417 s423 s428 s430 s431 s439 s448 s449 s456 s459 s465 s472 s475 s478 s492 s496 s497 s502 s524 s526 s532 s536 s544 s547 s549 s562 s575 s579 s587 s590 s600 s602 s607 s611 s619 s626 s632 s638 s644 s652 s653 s657 s663 s676 s684 s685 s695 s697 s702 s716 s717 s727 s729 s738 s748 s749 s753 s759 s772 s776 s778 s783 s789 s799 s810 s813 s820 s826) 0)") while checking expression at index 135
[2020-06-03 07:11:08] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:11:08] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:11:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:09] [INFO ] [Real]Absence check using state equation in 1685 ms returned sat
[2020-06-03 07:11:09] [INFO ] [Real]Added 230 Read/Feed constraints in 49 ms returned sat
[2020-06-03 07:11:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:11:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:11:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:11] [INFO ] [Nat]Absence check using state equation in 1639 ms returned sat
[2020-06-03 07:11:11] [INFO ] [Nat]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 07:11:12] [INFO ] Deduced a trap composed of 75 places in 405 ms
[2020-06-03 07:11:12] [INFO ] Deduced a trap composed of 118 places in 416 ms
[2020-06-03 07:11:13] [INFO ] Deduced a trap composed of 75 places in 427 ms
[2020-06-03 07:11:13] [INFO ] Deduced a trap composed of 63 places in 512 ms
[2020-06-03 07:11:14] [INFO ] Deduced a trap composed of 37 places in 497 ms
[2020-06-03 07:11:14] [INFO ] Deduced a trap composed of 74 places in 425 ms
[2020-06-03 07:11:15] [INFO ] Deduced a trap composed of 102 places in 430 ms
[2020-06-03 07:11:15] [INFO ] Deduced a trap composed of 54 places in 430 ms
[2020-06-03 07:11:16] [INFO ] Deduced a trap composed of 75 places in 457 ms
[2020-06-03 07:11:16] [INFO ] Deduced a trap composed of 75 places in 424 ms
[2020-06-03 07:11:17] [INFO ] Deduced a trap composed of 13 places in 445 ms
[2020-06-03 07:11:17] [INFO ] Deduced a trap composed of 13 places in 473 ms
[2020-06-03 07:11:18] [INFO ] Deduced a trap composed of 18 places in 454 ms
[2020-06-03 07:11:18] [INFO ] Deduced a trap composed of 56 places in 423 ms
[2020-06-03 07:11:19] [INFO ] Deduced a trap composed of 32 places in 453 ms
[2020-06-03 07:11:19] [INFO ] Deduced a trap composed of 11 places in 417 ms
[2020-06-03 07:11:20] [INFO ] Deduced a trap composed of 56 places in 374 ms
[2020-06-03 07:11:20] [INFO ] Deduced a trap composed of 101 places in 347 ms
[2020-06-03 07:11:20] [INFO ] Deduced a trap composed of 75 places in 369 ms
[2020-06-03 07:11:21] [INFO ] Deduced a trap composed of 74 places in 399 ms
[2020-06-03 07:11:21] [INFO ] Deduced a trap composed of 11 places in 469 ms
[2020-06-03 07:11:22] [INFO ] Deduced a trap composed of 11 places in 577 ms
[2020-06-03 07:11:23] [INFO ] Deduced a trap composed of 71 places in 465 ms
[2020-06-03 07:11:23] [INFO ] Deduced a trap composed of 45 places in 510 ms
[2020-06-03 07:11:24] [INFO ] Deduced a trap composed of 44 places in 458 ms
[2020-06-03 07:11:24] [INFO ] Deduced a trap composed of 37 places in 524 ms
[2020-06-03 07:11:25] [INFO ] Deduced a trap composed of 86 places in 445 ms
[2020-06-03 07:11:25] [INFO ] Deduced a trap composed of 59 places in 459 ms
[2020-06-03 07:11:26] [INFO ] Deduced a trap composed of 115 places in 481 ms
[2020-06-03 07:11:26] [INFO ] Deduced a trap composed of 89 places in 348 ms
[2020-06-03 07:11:27] [INFO ] Deduced a trap composed of 63 places in 329 ms
[2020-06-03 07:11:27] [INFO ] Deduced a trap composed of 71 places in 344 ms
[2020-06-03 07:11:27] [INFO ] Deduced a trap composed of 58 places in 486 ms
[2020-06-03 07:11:28] [INFO ] Deduced a trap composed of 89 places in 374 ms
[2020-06-03 07:11:28] [INFO ] Deduced a trap composed of 115 places in 433 ms
[2020-06-03 07:11:29] [INFO ] Deduced a trap composed of 115 places in 340 ms
[2020-06-03 07:11:29] [INFO ] Deduced a trap composed of 115 places in 416 ms
[2020-06-03 07:11:29] [INFO ] Deduced a trap composed of 89 places in 224 ms
[2020-06-03 07:11:30] [INFO ] Deduced a trap composed of 2 places in 725 ms
[2020-06-03 07:11:30] [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 (> (+ s399 s401) 0)") while checking expression at index 136
[2020-06-03 07:11:30] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:11:30] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:11:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:32] [INFO ] [Real]Absence check using state equation in 1625 ms returned sat
[2020-06-03 07:11:32] [INFO ] [Real]Added 230 Read/Feed constraints in 84 ms returned sat
[2020-06-03 07:11:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 07:11:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:11:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:34] [INFO ] [Nat]Absence check using state equation in 1693 ms returned sat
[2020-06-03 07:11:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 07:11:34] [INFO ] Deduced a trap composed of 19 places in 375 ms
[2020-06-03 07:11:35] [INFO ] Deduced a trap composed of 55 places in 387 ms
[2020-06-03 07:11:35] [INFO ] Deduced a trap composed of 55 places in 397 ms
[2020-06-03 07:11:36] [INFO ] Deduced a trap composed of 55 places in 429 ms
[2020-06-03 07:11:36] [INFO ] Deduced a trap composed of 55 places in 409 ms
[2020-06-03 07:11:37] [INFO ] Deduced a trap composed of 18 places in 405 ms
[2020-06-03 07:11:37] [INFO ] Deduced a trap composed of 27 places in 382 ms
[2020-06-03 07:11:38] [INFO ] Deduced a trap composed of 11 places in 391 ms
[2020-06-03 07:11:38] [INFO ] Deduced a trap composed of 11 places in 393 ms
[2020-06-03 07:11:38] [INFO ] Deduced a trap composed of 11 places in 425 ms
[2020-06-03 07:11:39] [INFO ] Deduced a trap composed of 55 places in 355 ms
[2020-06-03 07:11:39] [INFO ] Deduced a trap composed of 32 places in 413 ms
[2020-06-03 07:11:40] [INFO ] Deduced a trap composed of 70 places in 376 ms
[2020-06-03 07:11:40] [INFO ] Deduced a trap composed of 53 places in 400 ms
[2020-06-03 07:11:41] [INFO ] Deduced a trap composed of 32 places in 396 ms
[2020-06-03 07:11:41] [INFO ] Deduced a trap composed of 32 places in 378 ms
[2020-06-03 07:11:41] [INFO ] Deduced a trap composed of 39 places in 378 ms
[2020-06-03 07:11:42] [INFO ] Deduced a trap composed of 19 places in 485 ms
[2020-06-03 07:11:43] [INFO ] Deduced a trap composed of 119 places in 478 ms
[2020-06-03 07:11:43] [INFO ] Deduced a trap composed of 89 places in 457 ms
[2020-06-03 07:11:44] [INFO ] Deduced a trap composed of 89 places in 463 ms
[2020-06-03 07:11:44] [INFO ] Deduced a trap composed of 51 places in 485 ms
[2020-06-03 07:11:45] [INFO ] Deduced a trap composed of 115 places in 487 ms
[2020-06-03 07:11:45] [INFO ] Deduced a trap composed of 115 places in 505 ms
[2020-06-03 07:11:46] [INFO ] Deduced a trap composed of 101 places in 532 ms
[2020-06-03 07:11:46] [INFO ] Deduced a trap composed of 102 places in 579 ms
[2020-06-03 07:11:47] [INFO ] Deduced a trap composed of 102 places in 560 ms
[2020-06-03 07:11:48] [INFO ] Deduced a trap composed of 45 places in 487 ms
[2020-06-03 07:11:48] [INFO ] Deduced a trap composed of 104 places in 387 ms
[2020-06-03 07:11:49] [INFO ] Deduced a trap composed of 71 places in 375 ms
[2020-06-03 07:11:49] [INFO ] Deduced a trap composed of 70 places in 358 ms
[2020-06-03 07:11:49] [INFO ] Deduced a trap composed of 71 places in 371 ms
[2020-06-03 07:11:50] [INFO ] Deduced a trap composed of 101 places in 323 ms
[2020-06-03 07:11:50] [INFO ] Deduced a trap composed of 102 places in 314 ms
[2020-06-03 07:11:50] [INFO ] Deduced a trap composed of 79 places in 229 ms
[2020-06-03 07:11:51] [INFO ] Deduced a trap composed of 122 places in 337 ms
[2020-06-03 07:11:51] [INFO ] Trap strengthening (SAT) tested/added 37/36 trap constraints in 16734 ms
[2020-06-03 07:11:51] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 79 ms.
[2020-06-03 07:11:52] [INFO ] Added : 80 causal constraints over 16 iterations in 1388 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 07:11:52] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:11:52] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:54] [INFO ] [Real]Absence check using state equation in 1801 ms returned sat
[2020-06-03 07:11:54] [INFO ] [Real]Added 230 Read/Feed constraints in 36 ms returned sat
[2020-06-03 07:11:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:11:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:11:54] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:11:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:11:56] [INFO ] [Nat]Absence check using state equation in 1847 ms returned sat
[2020-06-03 07:11:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-06-03 07:11:57] [INFO ] Deduced a trap composed of 30 places in 445 ms
[2020-06-03 07:11:57] [INFO ] Deduced a trap composed of 11 places in 480 ms
[2020-06-03 07:11:58] [INFO ] Deduced a trap composed of 78 places in 457 ms
[2020-06-03 07:11:58] [INFO ] Deduced a trap composed of 67 places in 464 ms
[2020-06-03 07:11:59] [INFO ] Deduced a trap composed of 67 places in 433 ms
[2020-06-03 07:11:59] [INFO ] Deduced a trap composed of 67 places in 413 ms
[2020-06-03 07:12:00] [INFO ] Deduced a trap composed of 67 places in 435 ms
[2020-06-03 07:12:00] [INFO ] Deduced a trap composed of 32 places in 550 ms
[2020-06-03 07:12:01] [INFO ] Deduced a trap composed of 64 places in 474 ms
[2020-06-03 07:12:01] [INFO ] Deduced a trap composed of 28 places in 517 ms
[2020-06-03 07:12:02] [INFO ] Deduced a trap composed of 41 places in 481 ms
[2020-06-03 07:12:02] [INFO ] Deduced a trap composed of 41 places in 533 ms
[2020-06-03 07:12:03] [INFO ] Deduced a trap composed of 41 places in 492 ms
[2020-06-03 07:12:04] [INFO ] Deduced a trap composed of 15 places in 545 ms
[2020-06-03 07:12:04] [INFO ] Deduced a trap composed of 11 places in 482 ms
[2020-06-03 07:12:05] [INFO ] Deduced a trap composed of 40 places in 533 ms
[2020-06-03 07:12:05] [INFO ] Deduced a trap composed of 108 places in 470 ms
[2020-06-03 07:12:06] [INFO ] Deduced a trap composed of 78 places in 499 ms
[2020-06-03 07:12:06] [INFO ] Deduced a trap composed of 26 places in 495 ms
[2020-06-03 07:12:07] [INFO ] Deduced a trap composed of 11 places in 516 ms
[2020-06-03 07:12:07] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 07:12:08] [INFO ] Deduced a trap composed of 55 places in 462 ms
[2020-06-03 07:12:08] [INFO ] Deduced a trap composed of 41 places in 355 ms
[2020-06-03 07:12:09] [INFO ] Deduced a trap composed of 100 places in 239 ms
[2020-06-03 07:12:09] [INFO ] Deduced a trap composed of 146 places in 279 ms
[2020-06-03 07:12:09] [INFO ] Deduced a trap composed of 104 places in 298 ms
[2020-06-03 07:12:10] [INFO ] Deduced a trap composed of 185 places in 277 ms
[2020-06-03 07:12:10] [INFO ] Deduced a trap composed of 110 places in 279 ms
[2020-06-03 07:12:10] [INFO ] Deduced a trap composed of 100 places in 269 ms
[2020-06-03 07:12:11] [INFO ] Deduced a trap composed of 104 places in 283 ms
[2020-06-03 07:12:11] [INFO ] Deduced a trap composed of 104 places in 277 ms
[2020-06-03 07:12:11] [INFO ] Deduced a trap composed of 105 places in 315 ms
[2020-06-03 07:12:12] [INFO ] Deduced a trap composed of 98 places in 242 ms
[2020-06-03 07:12:12] [INFO ] Deduced a trap composed of 31 places in 307 ms
[2020-06-03 07:12:12] [INFO ] Trap strengthening (SAT) tested/added 35/34 trap constraints in 15929 ms
[2020-06-03 07:12:12] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 07:12:14] [INFO ] Added : 110 causal constraints over 22 iterations in 2027 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 07:12:14] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:12:14] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:12:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:16] [INFO ] [Real]Absence check using state equation in 1544 ms returned sat
[2020-06-03 07:12:16] [INFO ] [Real]Added 230 Read/Feed constraints in 46 ms returned sat
[2020-06-03 07:12:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:16] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:12:16] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:12:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:18] [INFO ] [Nat]Absence check using state equation in 1760 ms returned sat
[2020-06-03 07:12:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 111 ms returned sat
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 30 places in 454 ms
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 70 places in 386 ms
[2020-06-03 07:12:19] [INFO ] Deduced a trap composed of 11 places in 391 ms
[2020-06-03 07:12:20] [INFO ] Deduced a trap composed of 18 places in 383 ms
[2020-06-03 07:12:20] [INFO ] Deduced a trap composed of 11 places in 429 ms
[2020-06-03 07:12:21] [INFO ] Deduced a trap composed of 11 places in 420 ms
[2020-06-03 07:12:21] [INFO ] Deduced a trap composed of 11 places in 374 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 56 places in 374 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 87 places in 382 ms
[2020-06-03 07:12:22] [INFO ] Deduced a trap composed of 71 places in 382 ms
[2020-06-03 07:12:23] [INFO ] Deduced a trap composed of 56 places in 424 ms
[2020-06-03 07:12:23] [INFO ] Deduced a trap composed of 51 places in 473 ms
[2020-06-03 07:12:24] [INFO ] Deduced a trap composed of 71 places in 407 ms
[2020-06-03 07:12:24] [INFO ] Deduced a trap composed of 70 places in 427 ms
[2020-06-03 07:12:25] [INFO ] Deduced a trap composed of 71 places in 443 ms
[2020-06-03 07:12:25] [INFO ] Deduced a trap composed of 62 places in 409 ms
[2020-06-03 07:12:26] [INFO ] Deduced a trap composed of 32 places in 445 ms
[2020-06-03 07:12:26] [INFO ] Deduced a trap composed of 32 places in 421 ms
[2020-06-03 07:12:27] [INFO ] Deduced a trap composed of 86 places in 370 ms
[2020-06-03 07:12:27] [INFO ] Deduced a trap composed of 58 places in 348 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 39 places in 412 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 37 places in 320 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 109 places in 217 ms
[2020-06-03 07:12:28] [INFO ] Deduced a trap composed of 141 places in 224 ms
[2020-06-03 07:12:29] [INFO ] Deduced a trap composed of 97 places in 216 ms
[2020-06-03 07:12:29] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 10652 ms
[2020-06-03 07:12:29] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 50 ms.
[2020-06-03 07:12:36] [INFO ] Added : 390 causal constraints over 78 iterations in 7359 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:12:36] [INFO ] [Real]Absence check using 17 positive place invariants in 25 ms returned sat
[2020-06-03 07:12:36] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:12:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:38] [INFO ] [Real]Absence check using state equation in 1520 ms returned sat
[2020-06-03 07:12:38] [INFO ] [Real]Added 230 Read/Feed constraints in 36 ms returned sat
[2020-06-03 07:12:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:12:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:12:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:12:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:12:39] [INFO ] [Nat]Absence check using state equation in 1569 ms returned sat
[2020-06-03 07:12:40] [INFO ] [Nat]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-06-03 07:12:40] [INFO ] Deduced a trap composed of 11 places in 497 ms
[2020-06-03 07:12:41] [INFO ] Deduced a trap composed of 11 places in 476 ms
[2020-06-03 07:12:41] [INFO ] Deduced a trap composed of 11 places in 447 ms
[2020-06-03 07:12:42] [INFO ] Deduced a trap composed of 18 places in 457 ms
[2020-06-03 07:12:42] [INFO ] Deduced a trap composed of 11 places in 444 ms
[2020-06-03 07:12:43] [INFO ] Deduced a trap composed of 11 places in 462 ms
[2020-06-03 07:12:43] [INFO ] Deduced a trap composed of 52 places in 375 ms
[2020-06-03 07:12:44] [INFO ] Deduced a trap composed of 32 places in 438 ms
[2020-06-03 07:12:44] [INFO ] Deduced a trap composed of 52 places in 446 ms
[2020-06-03 07:12:45] [INFO ] Deduced a trap composed of 79 places in 437 ms
[2020-06-03 07:12:45] [INFO ] Deduced a trap composed of 53 places in 437 ms
[2020-06-03 07:12:46] [INFO ] Deduced a trap composed of 51 places in 466 ms
[2020-06-03 07:12:46] [INFO ] Deduced a trap composed of 32 places in 448 ms
[2020-06-03 07:12:47] [INFO ] Deduced a trap composed of 99 places in 413 ms
[2020-06-03 07:12:47] [INFO ] Deduced a trap composed of 89 places in 326 ms
[2020-06-03 07:12:47] [INFO ] Deduced a trap composed of 104 places in 332 ms
[2020-06-03 07:12:48] [INFO ] Deduced a trap composed of 63 places in 353 ms
[2020-06-03 07:12:48] [INFO ] Deduced a trap composed of 89 places in 351 ms
[2020-06-03 07:12:48] [INFO ] Deduced a trap composed of 70 places in 360 ms
[2020-06-03 07:12:49] [INFO ] Deduced a trap composed of 126 places in 341 ms
[2020-06-03 07:12:49] [INFO ] Deduced a trap composed of 104 places in 299 ms
[2020-06-03 07:12:50] [INFO ] Deduced a trap composed of 91 places in 282 ms
[2020-06-03 07:12:50] [INFO ] Deduced a trap composed of 78 places in 314 ms
[2020-06-03 07:12:50] [INFO ] Deduced a trap composed of 78 places in 326 ms
[2020-06-03 07:12:51] [INFO ] Deduced a trap composed of 79 places in 327 ms
[2020-06-03 07:12:51] [INFO ] Deduced a trap composed of 78 places in 355 ms
[2020-06-03 07:12:52] [INFO ] Deduced a trap composed of 105 places in 295 ms
[2020-06-03 07:12:52] [INFO ] Deduced a trap composed of 104 places in 287 ms
[2020-06-03 07:12:52] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 12394 ms
[2020-06-03 07:12:52] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 77 ms.
[2020-06-03 07:12:58] [INFO ] Added : 350 causal constraints over 70 iterations in 5839 ms. Result :unknown
[2020-06-03 07:12:58] [INFO ] [Real]Absence check using 17 positive place invariants in 47 ms returned sat
[2020-06-03 07:12:58] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 07:12:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:00] [INFO ] [Real]Absence check using state equation in 1698 ms returned sat
[2020-06-03 07:13:00] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-06-03 07:13:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:13:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-06-03 07:13:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:02] [INFO ] [Nat]Absence check using state equation in 1783 ms returned sat
[2020-06-03 07:13:02] [INFO ] [Nat]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-06-03 07:13:02] [INFO ] Deduced a trap composed of 26 places in 522 ms
[2020-06-03 07:13:03] [INFO ] Deduced a trap composed of 11 places in 522 ms
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 14 places in 510 ms
[2020-06-03 07:13:04] [INFO ] Deduced a trap composed of 11 places in 504 ms
[2020-06-03 07:13:05] [INFO ] Deduced a trap composed of 11 places in 527 ms
[2020-06-03 07:13:05] [INFO ] Deduced a trap composed of 67 places in 523 ms
[2020-06-03 07:13:06] [INFO ] Deduced a trap composed of 15 places in 527 ms
[2020-06-03 07:13:06] [INFO ] Deduced a trap composed of 52 places in 547 ms
[2020-06-03 07:13:07] [INFO ] Deduced a trap composed of 52 places in 573 ms
[2020-06-03 07:13:08] [INFO ] Deduced a trap composed of 99 places in 574 ms
[2020-06-03 07:13:08] [INFO ] Deduced a trap composed of 80 places in 555 ms
[2020-06-03 07:13:09] [INFO ] Deduced a trap composed of 40 places in 514 ms
[2020-06-03 07:13:09] [INFO ] Deduced a trap composed of 40 places in 588 ms
[2020-06-03 07:13:10] [INFO ] Deduced a trap composed of 28 places in 573 ms
[2020-06-03 07:13:11] [INFO ] Deduced a trap composed of 67 places in 521 ms
[2020-06-03 07:13:11] [INFO ] Deduced a trap composed of 67 places in 445 ms
[2020-06-03 07:13:12] [INFO ] Deduced a trap composed of 66 places in 518 ms
[2020-06-03 07:13:12] [INFO ] Deduced a trap composed of 43 places in 466 ms
[2020-06-03 07:13:13] [INFO ] Deduced a trap composed of 79 places in 422 ms
[2020-06-03 07:13:13] [INFO ] Deduced a trap composed of 70 places in 435 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 93 places in 387 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 101 places in 387 ms
[2020-06-03 07:13:14] [INFO ] Deduced a trap composed of 124 places in 370 ms
[2020-06-03 07:13:15] [INFO ] Deduced a trap composed of 86 places in 377 ms
[2020-06-03 07:13:15] [INFO ] Deduced a trap composed of 89 places in 402 ms
[2020-06-03 07:13:16] [INFO ] Deduced a trap composed of 93 places in 405 ms
[2020-06-03 07:13:16] [INFO ] Deduced a trap composed of 93 places in 367 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 67 places in 383 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 131 places in 275 ms
[2020-06-03 07:13:17] [INFO ] Deduced a trap composed of 130 places in 260 ms
[2020-06-03 07:13:17] [INFO ] Trap strengthening (SAT) tested/added 31/30 trap constraints in 15495 ms
[2020-06-03 07:13:17] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 63 ms.
[2020-06-03 07:13:20] [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: Broken pipe (=> (> t153 0) (and (> t306 0) (< o306 o153)))") while checking expression at index 141
[2020-06-03 07:13:20] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:13:20] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:13:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:22] [INFO ] [Real]Absence check using state equation in 1704 ms returned sat
[2020-06-03 07:13:22] [INFO ] [Real]Added 230 Read/Feed constraints in 64 ms returned sat
[2020-06-03 07:13:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:22] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-06-03 07:13:22] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:13:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:23] [INFO ] [Nat]Absence check using state equation in 1584 ms returned sat
[2020-06-03 07:13:24] [INFO ] [Nat]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 07:13:24] [INFO ] Deduced a trap composed of 73 places in 433 ms
[2020-06-03 07:13:24] [INFO ] Deduced a trap composed of 73 places in 430 ms
[2020-06-03 07:13:25] [INFO ] Deduced a trap composed of 32 places in 404 ms
[2020-06-03 07:13:25] [INFO ] Deduced a trap composed of 32 places in 444 ms
[2020-06-03 07:13:26] [INFO ] Deduced a trap composed of 45 places in 441 ms
[2020-06-03 07:13:26] [INFO ] Deduced a trap composed of 73 places in 441 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 76 places in 405 ms
[2020-06-03 07:13:27] [INFO ] Deduced a trap composed of 73 places in 433 ms
[2020-06-03 07:13:28] [INFO ] Deduced a trap composed of 32 places in 431 ms
[2020-06-03 07:13:28] [INFO ] Deduced a trap composed of 76 places in 437 ms
[2020-06-03 07:13:29] [INFO ] Deduced a trap composed of 32 places in 460 ms
[2020-06-03 07:13:29] [INFO ] Deduced a trap composed of 11 places in 433 ms
[2020-06-03 07:13:30] [INFO ] Deduced a trap composed of 11 places in 454 ms
[2020-06-03 07:13:30] [INFO ] Deduced a trap composed of 27 places in 457 ms
[2020-06-03 07:13:31] [INFO ] Deduced a trap composed of 11 places in 510 ms
[2020-06-03 07:13:31] [INFO ] Deduced a trap composed of 56 places in 377 ms
[2020-06-03 07:13:32] [INFO ] Deduced a trap composed of 32 places in 418 ms
[2020-06-03 07:13:32] [INFO ] Deduced a trap composed of 32 places in 410 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 32 places in 398 ms
[2020-06-03 07:13:33] [INFO ] Deduced a trap composed of 32 places in 376 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 90 places in 343 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 51 places in 362 ms
[2020-06-03 07:13:34] [INFO ] Deduced a trap composed of 90 places in 371 ms
[2020-06-03 07:13:35] [INFO ] Deduced a trap composed of 90 places in 352 ms
[2020-06-03 07:13:35] [INFO ] Deduced a trap composed of 90 places in 359 ms
[2020-06-03 07:13:36] [INFO ] Deduced a trap composed of 52 places in 410 ms
[2020-06-03 07:13:36] [INFO ] Deduced a trap composed of 39 places in 422 ms
[2020-06-03 07:13:37] [INFO ] Deduced a trap composed of 72 places in 321 ms
[2020-06-03 07:13:37] [INFO ] Deduced a trap composed of 72 places in 339 ms
[2020-06-03 07:13:37] [INFO ] Deduced a trap composed of 72 places in 325 ms
[2020-06-03 07:13:38] [INFO ] Deduced a trap composed of 71 places in 312 ms
[2020-06-03 07:13:38] [INFO ] Deduced a trap composed of 78 places in 182 ms
[2020-06-03 07:13:38] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 14472 ms
[2020-06-03 07:13:38] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-06-03 07:13:42] [INFO ] Added : 230 causal constraints over 46 iterations in 3747 ms. Result :unknown
[2020-06-03 07:13:42] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:13:42] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:13:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:44] [INFO ] [Real]Absence check using state equation in 1753 ms returned sat
[2020-06-03 07:13:44] [INFO ] [Real]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-06-03 07:13:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:13:44] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:13:44] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:13:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:13:46] [INFO ] [Nat]Absence check using state equation in 1610 ms returned sat
[2020-06-03 07:13:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 72 ms returned sat
[2020-06-03 07:13:46] [INFO ] Deduced a trap composed of 11 places in 610 ms
[2020-06-03 07:13:47] [INFO ] Deduced a trap composed of 11 places in 591 ms
[2020-06-03 07:13:48] [INFO ] Deduced a trap composed of 96 places in 583 ms
[2020-06-03 07:13:48] [INFO ] Deduced a trap composed of 96 places in 579 ms
[2020-06-03 07:13:49] [INFO ] Deduced a trap composed of 96 places in 542 ms
[2020-06-03 07:13:49] [INFO ] Deduced a trap composed of 108 places in 498 ms
[2020-06-03 07:13:50] [INFO ] Deduced a trap composed of 96 places in 544 ms
[2020-06-03 07:13:50] [INFO ] Deduced a trap composed of 18 places in 540 ms
[2020-06-03 07:13:51] [INFO ] Deduced a trap composed of 56 places in 478 ms
[2020-06-03 07:13:52] [INFO ] Deduced a trap composed of 82 places in 464 ms
[2020-06-03 07:13:52] [INFO ] Deduced a trap composed of 53 places in 480 ms
[2020-06-03 07:13:53] [INFO ] Deduced a trap composed of 219 places in 495 ms
[2020-06-03 07:13:53] [INFO ] Deduced a trap composed of 134 places in 525 ms
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 134 places in 508 ms
[2020-06-03 07:13:54] [INFO ] Deduced a trap composed of 56 places in 367 ms
[2020-06-03 07:13:55] [INFO ] Deduced a trap composed of 56 places in 464 ms
[2020-06-03 07:13:55] [INFO ] Deduced a trap composed of 134 places in 430 ms
[2020-06-03 07:13:55] [INFO ] Deduced a trap composed of 108 places in 279 ms
[2020-06-03 07:13:56] [INFO ] Deduced a trap composed of 108 places in 259 ms
[2020-06-03 07:13:56] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 10228 ms
[2020-06-03 07:13:56] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 60 ms.
[2020-06-03 07:14:04] [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 (=> (> t511 0) (and (> t115 0) (< o115 o511)))") while checking expression at index 143
[2020-06-03 07:14:04] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:14:04] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:14:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:06] [INFO ] [Real]Absence check using state equation in 1649 ms returned sat
[2020-06-03 07:14:06] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-06-03 07:14:06] [INFO ] Deduced a trap composed of 127 places in 591 ms
[2020-06-03 07:14:07] [INFO ] Deduced a trap composed of 39 places in 482 ms
[2020-06-03 07:14:07] [INFO ] Deduced a trap composed of 78 places in 506 ms
[2020-06-03 07:14:08] [INFO ] Deduced a trap composed of 113 places in 502 ms
[2020-06-03 07:14:09] [INFO ] Deduced a trap composed of 100 places in 535 ms
[2020-06-03 07:14:09] [INFO ] Deduced a trap composed of 74 places in 539 ms
[2020-06-03 07:14:10] [INFO ] Deduced a trap composed of 77 places in 490 ms
[2020-06-03 07:14:10] [INFO ] Deduced a trap composed of 145 places in 572 ms
[2020-06-03 07:14:11] [INFO ] Deduced a trap composed of 99 places in 257 ms
[2020-06-03 07:14:11] [INFO ] Deduced a trap composed of 92 places in 462 ms
[2020-06-03 07:14:11] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 5596 ms
[2020-06-03 07:14:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:14:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:14:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:13] [INFO ] [Nat]Absence check using state equation in 1644 ms returned sat
[2020-06-03 07:14:13] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 07:14:14] [INFO ] Deduced a trap composed of 51 places in 612 ms
[2020-06-03 07:14:14] [INFO ] Deduced a trap composed of 51 places in 596 ms
[2020-06-03 07:14:15] [INFO ] Deduced a trap composed of 51 places in 611 ms
[2020-06-03 07:14:16] [INFO ] Deduced a trap composed of 51 places in 557 ms
[2020-06-03 07:14:16] [INFO ] Deduced a trap composed of 32 places in 553 ms
[2020-06-03 07:14:17] [INFO ] Deduced a trap composed of 32 places in 567 ms
[2020-06-03 07:14:18] [INFO ] Deduced a trap composed of 69 places in 526 ms
[2020-06-03 07:14:18] [INFO ] Deduced a trap composed of 29 places in 598 ms
[2020-06-03 07:14:19] [INFO ] Deduced a trap composed of 32 places in 574 ms
[2020-06-03 07:14:19] [INFO ] Deduced a trap composed of 28 places in 537 ms
[2020-06-03 07:14:20] [INFO ] Deduced a trap composed of 32 places in 534 ms
[2020-06-03 07:14:21] [INFO ] Deduced a trap composed of 100 places in 535 ms
[2020-06-03 07:14:21] [INFO ] Deduced a trap composed of 11 places in 616 ms
[2020-06-03 07:14:22] [INFO ] Deduced a trap composed of 11 places in 587 ms
[2020-06-03 07:14:23] [INFO ] Deduced a trap composed of 48 places in 649 ms
[2020-06-03 07:14:23] [INFO ] Deduced a trap composed of 74 places in 640 ms
[2020-06-03 07:14:24] [INFO ] Deduced a trap composed of 11 places in 607 ms
[2020-06-03 07:14:25] [INFO ] Deduced a trap composed of 11 places in 668 ms
[2020-06-03 07:14:25] [INFO ] Deduced a trap composed of 115 places in 602 ms
[2020-06-03 07:14:26] [INFO ] Deduced a trap composed of 51 places in 571 ms
[2020-06-03 07:14:27] [INFO ] Deduced a trap composed of 67 places in 544 ms
[2020-06-03 07:14:27] [INFO ] Deduced a trap composed of 56 places in 595 ms
[2020-06-03 07:14:28] [INFO ] Deduced a trap composed of 60 places in 549 ms
[2020-06-03 07:14:28] [INFO ] Deduced a trap composed of 60 places in 588 ms
[2020-06-03 07:14:29] [INFO ] Deduced a trap composed of 60 places in 522 ms
[2020-06-03 07:14:30] [INFO ] Deduced a trap composed of 32 places in 502 ms
[2020-06-03 07:14:30] [INFO ] Deduced a trap composed of 82 places in 543 ms
[2020-06-03 07:14:31] [INFO ] Deduced a trap composed of 28 places in 457 ms
[2020-06-03 07:14:31] [INFO ] Deduced a trap composed of 41 places in 464 ms
[2020-06-03 07:14:31] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 18144 ms
[2020-06-03 07:14:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 144
[2020-06-03 07:14:31] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:14:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:14:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:33] [INFO ] [Real]Absence check using state equation in 1630 ms returned sat
[2020-06-03 07:14:33] [INFO ] [Real]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-06-03 07:14:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-06-03 07:14:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:14:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:35] [INFO ] [Nat]Absence check using state equation in 1717 ms returned sat
[2020-06-03 07:14:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 07:14:36] [INFO ] Deduced a trap composed of 11 places in 633 ms
[2020-06-03 07:14:37] [INFO ] Deduced a trap composed of 50 places in 639 ms
[2020-06-03 07:14:37] [INFO ] Deduced a trap composed of 142 places in 643 ms
[2020-06-03 07:14:38] [INFO ] Deduced a trap composed of 49 places in 594 ms
[2020-06-03 07:14:39] [INFO ] Deduced a trap composed of 50 places in 633 ms
[2020-06-03 07:14:39] [INFO ] Deduced a trap composed of 50 places in 653 ms
[2020-06-03 07:14:40] [INFO ] Deduced a trap composed of 11 places in 565 ms
[2020-06-03 07:14:40] [INFO ] Deduced a trap composed of 99 places in 535 ms
[2020-06-03 07:14:41] [INFO ] Deduced a trap composed of 74 places in 568 ms
[2020-06-03 07:14:42] [INFO ] Deduced a trap composed of 18 places in 556 ms
[2020-06-03 07:14:42] [INFO ] Deduced a trap composed of 50 places in 599 ms
[2020-06-03 07:14:43] [INFO ] Deduced a trap composed of 50 places in 593 ms
[2020-06-03 07:14:44] [INFO ] Deduced a trap composed of 142 places in 639 ms
[2020-06-03 07:14:44] [INFO ] Deduced a trap composed of 11 places in 484 ms
[2020-06-03 07:14:45] [INFO ] Deduced a trap composed of 49 places in 518 ms
[2020-06-03 07:14:45] [INFO ] Deduced a trap composed of 50 places in 534 ms
[2020-06-03 07:14:46] [INFO ] Deduced a trap composed of 108 places in 442 ms
[2020-06-03 07:14:46] [INFO ] Deduced a trap composed of 82 places in 510 ms
[2020-06-03 07:14:47] [INFO ] Deduced a trap composed of 82 places in 426 ms
[2020-06-03 07:14:47] [INFO ] Deduced a trap composed of 82 places in 481 ms
[2020-06-03 07:14:48] [INFO ] Deduced a trap composed of 82 places in 438 ms
[2020-06-03 07:14:49] [INFO ] Deduced a trap composed of 108 places in 534 ms
[2020-06-03 07:14:49] [INFO ] Deduced a trap composed of 134 places in 515 ms
[2020-06-03 07:14:50] [INFO ] Deduced a trap composed of 134 places in 488 ms
[2020-06-03 07:14:50] [INFO ] Deduced a trap composed of 134 places in 492 ms
[2020-06-03 07:14:51] [INFO ] Deduced a trap composed of 56 places in 346 ms
[2020-06-03 07:14:51] [INFO ] Deduced a trap composed of 11 places in 550 ms
[2020-06-03 07:14:52] [INFO ] Deduced a trap composed of 18 places in 431 ms
[2020-06-03 07:14:52] [INFO ] Deduced a trap composed of 56 places in 298 ms
[2020-06-03 07:14:52] [INFO ] Deduced a trap composed of 79 places in 256 ms
[2020-06-03 07:14:53] [INFO ] Deduced a trap composed of 82 places in 405 ms
[2020-06-03 07:14:53] [INFO ] Deduced a trap composed of 78 places in 436 ms
[2020-06-03 07:14:53] [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 (> (+ s4 s10 s12 s36 s38 s44 s68 s74 s76 s94 s100 s108 s117 s137 s146 s165 s174 s201 s208 s210 s235 s238 s240 s246 s259 s261 s267 s287 s293 s295 s317 s323 s331 s349 s376 s383 s388 s390 s413 s422 s427 s460 s461 s466 s498 s500 s507 s518 s525 s527 s548 s560 s571 s582 s589 s591 s618 s623 s625 s637 s639 s645 s671 s673 s698 s703 s709 s735 s737 s745 s769 s782 s796 s801 s812 s815 s821 s828) 0)") while checking expression at index 145
[2020-06-03 07:14:53] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:14:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:14:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:55] [INFO ] [Real]Absence check using state equation in 1532 ms returned sat
[2020-06-03 07:14:55] [INFO ] [Real]Added 230 Read/Feed constraints in 42 ms returned sat
[2020-06-03 07:14:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:14:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:14:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:14:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:14:57] [INFO ] [Nat]Absence check using state equation in 1619 ms returned sat
[2020-06-03 07:14:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:14:57] [INFO ] Deduced a trap composed of 59 places in 514 ms
[2020-06-03 07:14:58] [INFO ] Deduced a trap composed of 27 places in 516 ms
[2020-06-03 07:14:58] [INFO ] Deduced a trap composed of 11 places in 528 ms
[2020-06-03 07:14:59] [INFO ] Deduced a trap composed of 51 places in 524 ms
[2020-06-03 07:15:00] [INFO ] Deduced a trap composed of 59 places in 547 ms
[2020-06-03 07:15:00] [INFO ] Deduced a trap composed of 59 places in 531 ms
[2020-06-03 07:15:01] [INFO ] Deduced a trap composed of 26 places in 603 ms
[2020-06-03 07:15:02] [INFO ] Deduced a trap composed of 76 places in 567 ms
[2020-06-03 07:15:02] [INFO ] Deduced a trap composed of 59 places in 592 ms
[2020-06-03 07:15:03] [INFO ] Deduced a trap composed of 86 places in 591 ms
[2020-06-03 07:15:03] [INFO ] Deduced a trap composed of 18 places in 620 ms
[2020-06-03 07:15:04] [INFO ] Deduced a trap composed of 11 places in 575 ms
[2020-06-03 07:15:05] [INFO ] Deduced a trap composed of 70 places in 468 ms
[2020-06-03 07:15:05] [INFO ] Deduced a trap composed of 89 places in 532 ms
[2020-06-03 07:15:06] [INFO ] Deduced a trap composed of 99 places in 555 ms
[2020-06-03 07:15:06] [INFO ] Deduced a trap composed of 37 places in 508 ms
[2020-06-03 07:15:07] [INFO ] Deduced a trap composed of 37 places in 552 ms
[2020-06-03 07:15:08] [INFO ] Deduced a trap composed of 37 places in 566 ms
[2020-06-03 07:15:08] [INFO ] Deduced a trap composed of 74 places in 527 ms
[2020-06-03 07:15:09] [INFO ] Deduced a trap composed of 37 places in 562 ms
[2020-06-03 07:15:09] [INFO ] Deduced a trap composed of 74 places in 561 ms
[2020-06-03 07:15:10] [INFO ] Deduced a trap composed of 80 places in 557 ms
[2020-06-03 07:15:11] [INFO ] Deduced a trap composed of 64 places in 535 ms
[2020-06-03 07:15:11] [INFO ] Deduced a trap composed of 89 places in 483 ms
[2020-06-03 07:15:12] [INFO ] Deduced a trap composed of 37 places in 424 ms
[2020-06-03 07:15:12] [INFO ] Deduced a trap composed of 11 places in 545 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 115 places in 438 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 106 places in 387 ms
[2020-06-03 07:15:13] [INFO ] Deduced a trap composed of 67 places in 377 ms
[2020-06-03 07:15:14] [INFO ] Deduced a trap composed of 75 places in 398 ms
[2020-06-03 07:15:14] [INFO ] Deduced a trap composed of 117 places in 386 ms
[2020-06-03 07:15:15] [INFO ] Deduced a trap composed of 51 places in 386 ms
[2020-06-03 07:15:15] [INFO ] Deduced a trap composed of 48 places in 493 ms
[2020-06-03 07:15:15] [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 (> (+ s3 s6 s34 s35 s62 s67 s99 s118 s145 s173 s209 s212 s244 s245 s257 s260 s288 s289 s324 s375 s389 s394 s421 s424 s464 s467 s477 s501 s517 s531 s557 s581 s588 s617 s620 s643 s646 s674 s675 s710 s746 s781 s795 s797 s802 s818 s824 s827) 0)") while checking expression at index 146
[2020-06-03 07:15:16] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:15:16] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:17] [INFO ] [Real]Absence check using state equation in 1766 ms returned sat
[2020-06-03 07:15:17] [INFO ] [Real]Added 230 Read/Feed constraints in 33 ms returned sat
[2020-06-03 07:15:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:18] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:15:18] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:15:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:19] [INFO ] [Nat]Absence check using state equation in 1704 ms returned sat
[2020-06-03 07:15:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 80 ms returned sat
[2020-06-03 07:15:20] [INFO ] Deduced a trap composed of 37 places in 618 ms
[2020-06-03 07:15:21] [INFO ] Deduced a trap composed of 120 places in 616 ms
[2020-06-03 07:15:21] [INFO ] Deduced a trap composed of 11 places in 555 ms
[2020-06-03 07:15:22] [INFO ] Deduced a trap composed of 11 places in 548 ms
[2020-06-03 07:15:22] [INFO ] Deduced a trap composed of 32 places in 582 ms
[2020-06-03 07:15:23] [INFO ] Deduced a trap composed of 41 places in 583 ms
[2020-06-03 07:15:24] [INFO ] Deduced a trap composed of 32 places in 619 ms
[2020-06-03 07:15:24] [INFO ] Deduced a trap composed of 32 places in 569 ms
[2020-06-03 07:15:25] [INFO ] Deduced a trap composed of 41 places in 633 ms
[2020-06-03 07:15:26] [INFO ] Deduced a trap composed of 95 places in 540 ms
[2020-06-03 07:15:26] [INFO ] Deduced a trap composed of 11 places in 602 ms
[2020-06-03 07:15:27] [INFO ] Deduced a trap composed of 43 places in 588 ms
[2020-06-03 07:15:28] [INFO ] Deduced a trap composed of 43 places in 555 ms
[2020-06-03 07:15:28] [INFO ] Deduced a trap composed of 43 places in 553 ms
[2020-06-03 07:15:29] [INFO ] Deduced a trap composed of 99 places in 544 ms
[2020-06-03 07:15:29] [INFO ] Deduced a trap composed of 63 places in 557 ms
[2020-06-03 07:15:30] [INFO ] Deduced a trap composed of 63 places in 548 ms
[2020-06-03 07:15:31] [INFO ] Deduced a trap composed of 28 places in 617 ms
[2020-06-03 07:15:31] [INFO ] Deduced a trap composed of 11 places in 507 ms
[2020-06-03 07:15:32] [INFO ] Deduced a trap composed of 11 places in 544 ms
[2020-06-03 07:15:32] [INFO ] Deduced a trap composed of 89 places in 476 ms
[2020-06-03 07:15:33] [INFO ] Deduced a trap composed of 104 places in 472 ms
[2020-06-03 07:15:34] [INFO ] Deduced a trap composed of 63 places in 470 ms
[2020-06-03 07:15:34] [INFO ] Deduced a trap composed of 63 places in 463 ms
[2020-06-03 07:15:35] [INFO ] Deduced a trap composed of 130 places in 454 ms
[2020-06-03 07:15:35] [INFO ] Deduced a trap composed of 51 places in 461 ms
[2020-06-03 07:15:36] [INFO ] Deduced a trap composed of 130 places in 515 ms
[2020-06-03 07:15:36] [INFO ] Deduced a trap composed of 53 places in 440 ms
[2020-06-03 07:15:37] [INFO ] Deduced a trap composed of 41 places in 448 ms
[2020-06-03 07:15:37] [INFO ] Deduced a trap composed of 41 places in 460 ms
[2020-06-03 07:15:38] [INFO ] Deduced a trap composed of 37 places in 505 ms
[2020-06-03 07:15:38] [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 s32 s57 s85 s121 s142 s186 s214 s236 s250 s255 s316 s344 s380 s385 s401 s436 s469 s482 s506 s522 s526 s564 s578 s614 s626 s649 s677 s721 s741 s756 s784 s786 s802 s818 s824 s827) 0)") while checking expression at index 147
[2020-06-03 07:15:38] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:15:38] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:15:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:40] [INFO ] [Real]Absence check using state equation in 1764 ms returned sat
[2020-06-03 07:15:40] [INFO ] [Real]Added 230 Read/Feed constraints in 36 ms returned sat
[2020-06-03 07:15:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:15:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:15:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:15:42] [INFO ] [Nat]Absence check using state equation in 1772 ms returned sat
[2020-06-03 07:15:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 69 ms returned sat
[2020-06-03 07:15:42] [INFO ] Deduced a trap composed of 38 places in 455 ms
[2020-06-03 07:15:43] [INFO ] Deduced a trap composed of 11 places in 482 ms
[2020-06-03 07:15:43] [INFO ] Deduced a trap composed of 11 places in 456 ms
[2020-06-03 07:15:44] [INFO ] Deduced a trap composed of 11 places in 451 ms
[2020-06-03 07:15:44] [INFO ] Deduced a trap composed of 11 places in 439 ms
[2020-06-03 07:15:45] [INFO ] Deduced a trap composed of 49 places in 441 ms
[2020-06-03 07:15:45] [INFO ] Deduced a trap composed of 11 places in 398 ms
[2020-06-03 07:15:46] [INFO ] Deduced a trap composed of 14 places in 558 ms
[2020-06-03 07:15:46] [INFO ] Deduced a trap composed of 32 places in 540 ms
[2020-06-03 07:15:47] [INFO ] Deduced a trap composed of 32 places in 566 ms
[2020-06-03 07:15:48] [INFO ] Deduced a trap composed of 18 places in 561 ms
[2020-06-03 07:15:48] [INFO ] Deduced a trap composed of 77 places in 544 ms
[2020-06-03 07:15:49] [INFO ] Deduced a trap composed of 32 places in 565 ms
[2020-06-03 07:15:49] [INFO ] Deduced a trap composed of 37 places in 545 ms
[2020-06-03 07:15:50] [INFO ] Deduced a trap composed of 37 places in 525 ms
[2020-06-03 07:15:51] [INFO ] Deduced a trap composed of 37 places in 544 ms
[2020-06-03 07:15:51] [INFO ] Deduced a trap composed of 37 places in 504 ms
[2020-06-03 07:15:52] [INFO ] Deduced a trap composed of 30 places in 532 ms
[2020-06-03 07:15:52] [INFO ] Deduced a trap composed of 40 places in 501 ms
[2020-06-03 07:15:53] [INFO ] Deduced a trap composed of 63 places in 482 ms
[2020-06-03 07:15:53] [INFO ] Deduced a trap composed of 63 places in 548 ms
[2020-06-03 07:15:54] [INFO ] Deduced a trap composed of 39 places in 520 ms
[2020-06-03 07:15:55] [INFO ] Deduced a trap composed of 134 places in 554 ms
[2020-06-03 07:15:55] [INFO ] Deduced a trap composed of 63 places in 516 ms
[2020-06-03 07:15:56] [INFO ] Deduced a trap composed of 56 places in 562 ms
[2020-06-03 07:15:56] [INFO ] Deduced a trap composed of 37 places in 427 ms
[2020-06-03 07:15:57] [INFO ] Deduced a trap composed of 66 places in 479 ms
[2020-06-03 07:15:57] [INFO ] Deduced a trap composed of 59 places in 576 ms
[2020-06-03 07:15:58] [INFO ] Deduced a trap composed of 89 places in 471 ms
[2020-06-03 07:15:58] [INFO ] Deduced a trap composed of 89 places in 449 ms
[2020-06-03 07:15:59] [INFO ] Deduced a trap composed of 89 places in 471 ms
[2020-06-03 07:15:59] [INFO ] Deduced a trap composed of 63 places in 450 ms
[2020-06-03 07:16:00] [INFO ] Deduced a trap composed of 63 places in 448 ms
[2020-06-03 07:16:00] [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 s6 s32 s34 s57 s62 s85 s98 s121 s133 s142 s148 s180 s186 s212 s214 s232 s244 s250 s255 s257 s289 s316 s321 s344 s353 s380 s401 s424 s436 s437 s464 s469 s479 s482 s501 s506 s522 s531 s538 s559 s564 s578 s588 s614 s620 s630 s643 s649 s675 s677 s715 s722 s741 s747 s756 s784 s786 s790 s801 s812 s815 s828) 0)") while checking expression at index 148
[2020-06-03 07:16:00] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:16:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:16:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:02] [INFO ] [Real]Absence check using state equation in 1633 ms returned sat
[2020-06-03 07:16:02] [INFO ] [Real]Added 230 Read/Feed constraints in 30 ms returned sat
[2020-06-03 07:16:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:16:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:16:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:04] [INFO ] [Nat]Absence check using state equation in 1705 ms returned sat
[2020-06-03 07:16:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-06-03 07:16:04] [INFO ] Deduced a trap composed of 11 places in 495 ms
[2020-06-03 07:16:05] [INFO ] Deduced a trap composed of 11 places in 469 ms
[2020-06-03 07:16:05] [INFO ] Deduced a trap composed of 38 places in 467 ms
[2020-06-03 07:16:06] [INFO ] Deduced a trap composed of 37 places in 441 ms
[2020-06-03 07:16:06] [INFO ] Deduced a trap composed of 19 places in 483 ms
[2020-06-03 07:16:07] [INFO ] Deduced a trap composed of 39 places in 391 ms
[2020-06-03 07:16:07] [INFO ] Deduced a trap composed of 27 places in 424 ms
[2020-06-03 07:16:08] [INFO ] Deduced a trap composed of 27 places in 462 ms
[2020-06-03 07:16:08] [INFO ] Deduced a trap composed of 39 places in 466 ms
[2020-06-03 07:16:09] [INFO ] Deduced a trap composed of 39 places in 391 ms
[2020-06-03 07:16:09] [INFO ] Deduced a trap composed of 59 places in 445 ms
[2020-06-03 07:16:10] [INFO ] Deduced a trap composed of 39 places in 468 ms
[2020-06-03 07:16:10] [INFO ] Deduced a trap composed of 39 places in 474 ms
[2020-06-03 07:16:11] [INFO ] Deduced a trap composed of 39 places in 396 ms
[2020-06-03 07:16:11] [INFO ] Deduced a trap composed of 43 places in 474 ms
[2020-06-03 07:16:12] [INFO ] Deduced a trap composed of 14 places in 479 ms
[2020-06-03 07:16:12] [INFO ] Deduced a trap composed of 31 places in 454 ms
[2020-06-03 07:16:13] [INFO ] Deduced a trap composed of 37 places in 418 ms
[2020-06-03 07:16:13] [INFO ] Deduced a trap composed of 37 places in 466 ms
[2020-06-03 07:16:14] [INFO ] Deduced a trap composed of 41 places in 435 ms
[2020-06-03 07:16:14] [INFO ] Deduced a trap composed of 65 places in 444 ms
[2020-06-03 07:16:15] [INFO ] Deduced a trap composed of 75 places in 461 ms
[2020-06-03 07:16:15] [INFO ] Deduced a trap composed of 65 places in 434 ms
[2020-06-03 07:16:16] [INFO ] Deduced a trap composed of 75 places in 444 ms
[2020-06-03 07:16:16] [INFO ] Deduced a trap composed of 65 places in 457 ms
[2020-06-03 07:16:17] [INFO ] Deduced a trap composed of 28 places in 445 ms
[2020-06-03 07:16:17] [INFO ] Deduced a trap composed of 37 places in 444 ms
[2020-06-03 07:16:18] [INFO ] Deduced a trap composed of 58 places in 370 ms
[2020-06-03 07:16:18] [INFO ] Deduced a trap composed of 43 places in 352 ms
[2020-06-03 07:16:18] [INFO ] Deduced a trap composed of 43 places in 317 ms
[2020-06-03 07:16:19] [INFO ] Deduced a trap composed of 43 places in 322 ms
[2020-06-03 07:16:19] [INFO ] Deduced a trap composed of 43 places in 306 ms
[2020-06-03 07:16:20] [INFO ] Deduced a trap composed of 58 places in 303 ms
[2020-06-03 07:16:20] [INFO ] Deduced a trap composed of 67 places in 336 ms
[2020-06-03 07:16:21] [INFO ] Deduced a trap composed of 43 places in 603 ms
[2020-06-03 07:16:21] [INFO ] Deduced a trap composed of 100 places in 428 ms
[2020-06-03 07:16:22] [INFO ] Deduced a trap composed of 126 places in 377 ms
[2020-06-03 07:16:22] [INFO ] Deduced a trap composed of 101 places in 288 ms
[2020-06-03 07:16:22] [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 (> (+ s3 s9 s16 s24 s35 s37 s48 s56 s67 s71 s73 s80 s93 s99 s103 s118 s128 s138 s145 s160 s166 s173 s200 s202 s207 s209 s224 s232 s239 s245 s260 s262 s269 s277 s288 s294 s300 s301 s309 s318 s324 s328 s333 s350 s364 s375 s387 s389 s394 s415 s421 s426 s430 s437 s449 s458 s462 s467 s475 s477 s492 s517 s528 s538 s543 s546 s557 s567 s572 s575 s581 s592 s594 s602 s607 s617 s624 s630 s640 s646 s657 s665 s672 s674 s685 s693 s704 s706 s710 s736 s746 s757 s768 s770 s781 s795 s800 s816 s819 s822 s825) 0)") while checking expression at index 149
[2020-06-03 07:16:22] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:16:22] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:16:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:24] [INFO ] [Real]Absence check using state equation in 1718 ms returned sat
[2020-06-03 07:16:24] [INFO ] [Real]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 07:16:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-06-03 07:16:24] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-06-03 07:16:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:26] [INFO ] [Nat]Absence check using state equation in 1628 ms returned sat
[2020-06-03 07:16:26] [INFO ] [Nat]Added 230 Read/Feed constraints in 56 ms returned sat
[2020-06-03 07:16:26] [INFO ] Deduced a trap composed of 11 places in 566 ms
[2020-06-03 07:16:27] [INFO ] Deduced a trap composed of 19 places in 580 ms
[2020-06-03 07:16:28] [INFO ] Deduced a trap composed of 18 places in 536 ms
[2020-06-03 07:16:28] [INFO ] Deduced a trap composed of 18 places in 549 ms
[2020-06-03 07:16:29] [INFO ] Deduced a trap composed of 19 places in 528 ms
[2020-06-03 07:16:29] [INFO ] Deduced a trap composed of 44 places in 530 ms
[2020-06-03 07:16:30] [INFO ] Deduced a trap composed of 45 places in 544 ms
[2020-06-03 07:16:30] [INFO ] Deduced a trap composed of 72 places in 602 ms
[2020-06-03 07:16:31] [INFO ] Deduced a trap composed of 45 places in 605 ms
[2020-06-03 07:16:32] [INFO ] Deduced a trap composed of 45 places in 557 ms
[2020-06-03 07:16:32] [INFO ] Deduced a trap composed of 11 places in 534 ms
[2020-06-03 07:16:33] [INFO ] Deduced a trap composed of 51 places in 470 ms
[2020-06-03 07:16:33] [INFO ] Deduced a trap composed of 51 places in 447 ms
[2020-06-03 07:16:34] [INFO ] Deduced a trap composed of 136 places in 471 ms
[2020-06-03 07:16:34] [INFO ] Deduced a trap composed of 51 places in 456 ms
[2020-06-03 07:16:35] [INFO ] Deduced a trap composed of 187 places in 447 ms
[2020-06-03 07:16:35] [INFO ] Deduced a trap composed of 108 places in 487 ms
[2020-06-03 07:16:36] [INFO ] Deduced a trap composed of 187 places in 481 ms
[2020-06-03 07:16:36] [INFO ] Deduced a trap composed of 97 places in 480 ms
[2020-06-03 07:16:37] [INFO ] Deduced a trap composed of 187 places in 491 ms
[2020-06-03 07:16:37] [INFO ] Deduced a trap composed of 108 places in 248 ms
[2020-06-03 07:16:38] [INFO ] Deduced a trap composed of 108 places in 249 ms
[2020-06-03 07:16:38] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 12015 ms
[2020-06-03 07:16:38] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 85 ms.
[2020-06-03 07:16:44] [INFO ] Added : 365 causal constraints over 73 iterations in 6180 ms. Result :unknown
[2020-06-03 07:16:44] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:16:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:46] [INFO ] [Real]Absence check using state equation in 1677 ms returned sat
[2020-06-03 07:16:46] [INFO ] [Real]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-06-03 07:16:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:16:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:16:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:16:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:16:48] [INFO ] [Nat]Absence check using state equation in 1705 ms returned sat
[2020-06-03 07:16:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 07:16:48] [INFO ] Deduced a trap composed of 29 places in 555 ms
[2020-06-03 07:16:49] [INFO ] Deduced a trap composed of 29 places in 553 ms
[2020-06-03 07:16:50] [INFO ] Deduced a trap composed of 56 places in 566 ms
[2020-06-03 07:16:50] [INFO ] Deduced a trap composed of 53 places in 544 ms
[2020-06-03 07:16:51] [INFO ] Deduced a trap composed of 49 places in 575 ms
[2020-06-03 07:16:51] [INFO ] Deduced a trap composed of 29 places in 563 ms
[2020-06-03 07:16:52] [INFO ] Deduced a trap composed of 29 places in 576 ms
[2020-06-03 07:16:53] [INFO ] Deduced a trap composed of 80 places in 523 ms
[2020-06-03 07:16:53] [INFO ] Deduced a trap composed of 142 places in 558 ms
[2020-06-03 07:16:54] [INFO ] Deduced a trap composed of 84 places in 538 ms
[2020-06-03 07:16:54] [INFO ] Deduced a trap composed of 52 places in 497 ms
[2020-06-03 07:16:55] [INFO ] Deduced a trap composed of 29 places in 519 ms
[2020-06-03 07:16:55] [INFO ] Deduced a trap composed of 51 places in 554 ms
[2020-06-03 07:16:56] [INFO ] Deduced a trap composed of 56 places in 505 ms
[2020-06-03 07:16:57] [INFO ] Deduced a trap composed of 56 places in 516 ms
[2020-06-03 07:16:57] [INFO ] Deduced a trap composed of 79 places in 514 ms
[2020-06-03 07:16:58] [INFO ] Deduced a trap composed of 75 places in 539 ms
[2020-06-03 07:16:58] [INFO ] Deduced a trap composed of 74 places in 478 ms
[2020-06-03 07:16:59] [INFO ] Deduced a trap composed of 78 places in 493 ms
[2020-06-03 07:16:59] [INFO ] Deduced a trap composed of 11 places in 491 ms
[2020-06-03 07:17:00] [INFO ] Deduced a trap composed of 26 places in 510 ms
[2020-06-03 07:17:00] [INFO ] Deduced a trap composed of 99 places in 548 ms
[2020-06-03 07:17:01] [INFO ] Deduced a trap composed of 11 places in 590 ms
[2020-06-03 07:17:02] [INFO ] Deduced a trap composed of 18 places in 426 ms
[2020-06-03 07:17:02] [INFO ] Deduced a trap composed of 106 places in 440 ms
[2020-06-03 07:17:03] [INFO ] Deduced a trap composed of 17 places in 529 ms
[2020-06-03 07:17:03] [INFO ] Deduced a trap composed of 54 places in 432 ms
[2020-06-03 07:17:04] [INFO ] Deduced a trap composed of 60 places in 426 ms
[2020-06-03 07:17:04] [INFO ] Deduced a trap composed of 131 places in 307 ms
[2020-06-03 07:17:04] [INFO ] Deduced a trap composed of 130 places in 305 ms
[2020-06-03 07:17:05] [INFO ] Deduced a trap composed of 104 places in 155 ms
[2020-06-03 07:17:05] [INFO ] Deduced a trap composed of 104 places in 214 ms
[2020-06-03 07:17:05] [INFO ] Deduced a trap composed of 101 places in 163 ms
[2020-06-03 07:17:05] [INFO ] Deduced a trap composed of 104 places in 190 ms
[2020-06-03 07:17:05] [INFO ] Deduced a trap composed of 185 places in 162 ms
[2020-06-03 07:17:06] [INFO ] Trap strengthening (SAT) tested/added 36/35 trap constraints in 17860 ms
[2020-06-03 07:17:06] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 68 ms.
[2020-06-03 07:17:06] [INFO ] Added : 15 causal constraints over 3 iterations in 278 ms. Result :unknown
[2020-06-03 07:17:06] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-06-03 07:17:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:17:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:08] [INFO ] [Real]Absence check using state equation in 1673 ms returned sat
[2020-06-03 07:17:08] [INFO ] [Real]Added 230 Read/Feed constraints in 51 ms returned sat
[2020-06-03 07:17:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-06-03 07:17:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-06-03 07:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:09] [INFO ] [Nat]Absence check using state equation in 1613 ms returned sat
[2020-06-03 07:17:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:17:10] [INFO ] Deduced a trap composed of 142 places in 641 ms
[2020-06-03 07:17:11] [INFO ] Deduced a trap composed of 11 places in 650 ms
[2020-06-03 07:17:12] [INFO ] Deduced a trap composed of 142 places in 580 ms
[2020-06-03 07:17:12] [INFO ] Deduced a trap composed of 141 places in 613 ms
[2020-06-03 07:17:13] [INFO ] Deduced a trap composed of 142 places in 545 ms
[2020-06-03 07:17:13] [INFO ] Deduced a trap composed of 51 places in 592 ms
[2020-06-03 07:17:14] [INFO ] Deduced a trap composed of 51 places in 555 ms
[2020-06-03 07:17:15] [INFO ] Deduced a trap composed of 51 places in 593 ms
[2020-06-03 07:17:15] [INFO ] Deduced a trap composed of 51 places in 531 ms
[2020-06-03 07:17:16] [INFO ] Deduced a trap composed of 32 places in 598 ms
[2020-06-03 07:17:17] [INFO ] Deduced a trap composed of 50 places in 574 ms
[2020-06-03 07:17:17] [INFO ] Deduced a trap composed of 50 places in 564 ms
[2020-06-03 07:17:18] [INFO ] Deduced a trap composed of 49 places in 576 ms
[2020-06-03 07:17:18] [INFO ] Deduced a trap composed of 50 places in 564 ms
[2020-06-03 07:17:19] [INFO ] Deduced a trap composed of 67 places in 629 ms
[2020-06-03 07:17:20] [INFO ] Deduced a trap composed of 11 places in 631 ms
[2020-06-03 07:17:20] [INFO ] Deduced a trap composed of 18 places in 575 ms
[2020-06-03 07:17:21] [INFO ] Deduced a trap composed of 50 places in 603 ms
[2020-06-03 07:17:22] [INFO ] Deduced a trap composed of 49 places in 602 ms
[2020-06-03 07:17:22] [INFO ] Deduced a trap composed of 50 places in 599 ms
[2020-06-03 07:17:23] [INFO ] Deduced a trap composed of 50 places in 579 ms
[2020-06-03 07:17:24] [INFO ] Deduced a trap composed of 118 places in 511 ms
[2020-06-03 07:17:24] [INFO ] Deduced a trap composed of 11 places in 519 ms
[2020-06-03 07:17:25] [INFO ] Deduced a trap composed of 50 places in 540 ms
[2020-06-03 07:17:25] [INFO ] Deduced a trap composed of 49 places in 549 ms
[2020-06-03 07:17:26] [INFO ] Deduced a trap composed of 32 places in 485 ms
[2020-06-03 07:17:26] [INFO ] Deduced a trap composed of 50 places in 506 ms
[2020-06-03 07:17:27] [INFO ] Deduced a trap composed of 50 places in 641 ms
[2020-06-03 07:17:28] [INFO ] Deduced a trap composed of 49 places in 571 ms
[2020-06-03 07:17:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 07:17:28] [INFO ] Deduced a trap composed of 2 places in 707 ms
[2020-06-03 07:17:28] [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 (> (+ s399 s401) 0)") while checking expression at index 152
[2020-06-03 07:17:29] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:17:29] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:17:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:30] [INFO ] [Real]Absence check using state equation in 1594 ms returned sat
[2020-06-03 07:17:30] [INFO ] [Real]Added 230 Read/Feed constraints in 97 ms returned sat
[2020-06-03 07:17:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:17:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:17:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:32] [INFO ] [Nat]Absence check using state equation in 1629 ms returned sat
[2020-06-03 07:17:32] [INFO ] [Nat]Added 230 Read/Feed constraints in 115 ms returned sat
[2020-06-03 07:17:33] [INFO ] Deduced a trap composed of 18 places in 594 ms
[2020-06-03 07:17:33] [INFO ] Deduced a trap composed of 27 places in 646 ms
[2020-06-03 07:17:34] [INFO ] Deduced a trap composed of 26 places in 602 ms
[2020-06-03 07:17:35] [INFO ] Deduced a trap composed of 11 places in 579 ms
[2020-06-03 07:17:35] [INFO ] Deduced a trap composed of 15 places in 618 ms
[2020-06-03 07:17:36] [INFO ] Deduced a trap composed of 11 places in 538 ms
[2020-06-03 07:17:37] [INFO ] Deduced a trap composed of 28 places in 564 ms
[2020-06-03 07:17:37] [INFO ] Deduced a trap composed of 14 places in 546 ms
[2020-06-03 07:17:38] [INFO ] Deduced a trap composed of 81 places in 487 ms
[2020-06-03 07:17:38] [INFO ] Deduced a trap composed of 71 places in 521 ms
[2020-06-03 07:17:39] [INFO ] Deduced a trap composed of 122 places in 462 ms
[2020-06-03 07:17:39] [INFO ] Deduced a trap composed of 56 places in 381 ms
[2020-06-03 07:17:40] [INFO ] Deduced a trap composed of 84 places in 360 ms
[2020-06-03 07:17:40] [INFO ] Deduced a trap composed of 45 places in 399 ms
[2020-06-03 07:17:41] [INFO ] Deduced a trap composed of 100 places in 332 ms
[2020-06-03 07:17:41] [INFO ] Deduced a trap composed of 110 places in 300 ms
[2020-06-03 07:17:41] [INFO ] Deduced a trap composed of 97 places in 318 ms
[2020-06-03 07:17:42] [INFO ] Deduced a trap composed of 136 places in 306 ms
[2020-06-03 07:17:42] [INFO ] Deduced a trap composed of 79 places in 310 ms
[2020-06-03 07:17:42] [INFO ] Deduced a trap composed of 78 places in 311 ms
[2020-06-03 07:17:43] [INFO ] Deduced a trap composed of 127 places in 383 ms
[2020-06-03 07:17:43] [INFO ] Deduced a trap composed of 94 places in 377 ms
[2020-06-03 07:17:44] [INFO ] Deduced a trap composed of 63 places in 353 ms
[2020-06-03 07:17:44] [INFO ] Deduced a trap composed of 71 places in 307 ms
[2020-06-03 07:17:44] [INFO ] Deduced a trap composed of 65 places in 449 ms
[2020-06-03 07:17:45] [INFO ] Deduced a trap composed of 44 places in 437 ms
[2020-06-03 07:17:45] [INFO ] Deduced a trap composed of 65 places in 438 ms
[2020-06-03 07:17:46] [INFO ] Deduced a trap composed of 65 places in 380 ms
[2020-06-03 07:17:46] [INFO ] Deduced a trap composed of 58 places in 363 ms
[2020-06-03 07:17:47] [INFO ] Deduced a trap composed of 46 places in 349 ms
[2020-06-03 07:17:47] [INFO ] Deduced a trap composed of 104 places in 206 ms
[2020-06-03 07:17:47] [INFO ] Deduced a trap composed of 97 places in 224 ms
[2020-06-03 07:17:47] [INFO ] Deduced a trap composed of 97 places in 210 ms
[2020-06-03 07:17:48] [INFO ] Deduced a trap composed of 104 places in 208 ms
[2020-06-03 07:17:48] [INFO ] Deduced a trap composed of 130 places in 238 ms
[2020-06-03 07:17:48] [INFO ] Deduced a trap composed of 130 places in 238 ms
[2020-06-03 07:17:48] [INFO ] Trap strengthening (SAT) tested/added 37/36 trap constraints in 16237 ms
[2020-06-03 07:17:48] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 81 ms.
[2020-06-03 07:17:50] [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 (=> (> t138 0) (and (> t1014 0) (< o1014 o138)))") while checking expression at index 153
[2020-06-03 07:17:50] [INFO ] [Real]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:17:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:17:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:52] [INFO ] [Real]Absence check using state equation in 1726 ms returned sat
[2020-06-03 07:17:52] [INFO ] [Real]Added 230 Read/Feed constraints in 56 ms returned sat
[2020-06-03 07:17:52] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:17:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:17:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:17:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:17:54] [INFO ] [Nat]Absence check using state equation in 1687 ms returned sat
[2020-06-03 07:17:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 62 ms returned sat
[2020-06-03 07:17:55] [INFO ] Deduced a trap composed of 27 places in 502 ms
[2020-06-03 07:17:55] [INFO ] Deduced a trap composed of 55 places in 480 ms
[2020-06-03 07:17:56] [INFO ] Deduced a trap composed of 11 places in 450 ms
[2020-06-03 07:17:56] [INFO ] Deduced a trap composed of 53 places in 477 ms
[2020-06-03 07:17:57] [INFO ] Deduced a trap composed of 27 places in 506 ms
[2020-06-03 07:17:57] [INFO ] Deduced a trap composed of 110 places in 542 ms
[2020-06-03 07:17:58] [INFO ] Deduced a trap composed of 82 places in 496 ms
[2020-06-03 07:17:59] [INFO ] Deduced a trap composed of 11 places in 527 ms
[2020-06-03 07:17:59] [INFO ] Deduced a trap composed of 32 places in 458 ms
[2020-06-03 07:18:00] [INFO ] Deduced a trap composed of 11 places in 460 ms
[2020-06-03 07:18:00] [INFO ] Deduced a trap composed of 11 places in 425 ms
[2020-06-03 07:18:01] [INFO ] Deduced a trap composed of 32 places in 456 ms
[2020-06-03 07:18:01] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2020-06-03 07:18:02] [INFO ] Deduced a trap composed of 134 places in 473 ms
[2020-06-03 07:18:02] [INFO ] Deduced a trap composed of 20 places in 451 ms
[2020-06-03 07:18:03] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-06-03 07:18:03] [INFO ] Deduced a trap composed of 56 places in 434 ms
[2020-06-03 07:18:04] [INFO ] Deduced a trap composed of 53 places in 432 ms
[2020-06-03 07:18:04] [INFO ] Deduced a trap composed of 53 places in 404 ms
[2020-06-03 07:18:04] [INFO ] Deduced a trap composed of 62 places in 396 ms
[2020-06-03 07:18:05] [INFO ] Deduced a trap composed of 75 places in 388 ms
[2020-06-03 07:18:05] [INFO ] Deduced a trap composed of 80 places in 411 ms
[2020-06-03 07:18:06] [INFO ] Deduced a trap composed of 104 places in 326 ms
[2020-06-03 07:18:06] [INFO ] Deduced a trap composed of 78 places in 324 ms
[2020-06-03 07:18:07] [INFO ] Deduced a trap composed of 86 places in 337 ms
[2020-06-03 07:18:07] [INFO ] Deduced a trap composed of 91 places in 334 ms
[2020-06-03 07:18:07] [INFO ] Deduced a trap composed of 91 places in 363 ms
[2020-06-03 07:18:08] [INFO ] Deduced a trap composed of 91 places in 351 ms
[2020-06-03 07:18:08] [INFO ] Deduced a trap composed of 56 places in 464 ms
[2020-06-03 07:18:08] [INFO ] Deduced a trap composed of 108 places in 174 ms
[2020-06-03 07:18:09] [INFO ] Deduced a trap composed of 108 places in 174 ms
[2020-06-03 07:18:09] [INFO ] Deduced a trap composed of 105 places in 204 ms
[2020-06-03 07:18:09] [INFO ] Deduced a trap composed of 104 places in 238 ms
[2020-06-03 07:18:10] [INFO ] Deduced a trap composed of 80 places in 390 ms
[2020-06-03 07:18:10] [INFO ] Deduced a trap composed of 104 places in 217 ms
[2020-06-03 07:18:10] [INFO ] Trap strengthening (SAT) tested/added 36/35 trap constraints in 15890 ms
[2020-06-03 07:18:10] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 71 ms.
[2020-06-03 07:18:12] [INFO ] Added : 130 causal constraints over 26 iterations in 2252 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:18:12] [INFO ] [Real]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:18:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:18:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:14] [INFO ] [Real]Absence check using state equation in 1748 ms returned sat
[2020-06-03 07:18:14] [INFO ] [Real]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-06-03 07:18:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:18:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-06-03 07:18:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:16] [INFO ] [Nat]Absence check using state equation in 1572 ms returned sat
[2020-06-03 07:18:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 95 ms returned sat
[2020-06-03 07:18:17] [INFO ] Deduced a trap composed of 68 places in 487 ms
[2020-06-03 07:18:17] [INFO ] Deduced a trap composed of 87 places in 573 ms
[2020-06-03 07:18:18] [INFO ] Deduced a trap composed of 11 places in 511 ms
[2020-06-03 07:18:18] [INFO ] Deduced a trap composed of 56 places in 503 ms
[2020-06-03 07:18:19] [INFO ] Deduced a trap composed of 15 places in 545 ms
[2020-06-03 07:18:20] [INFO ] Deduced a trap composed of 79 places in 514 ms
[2020-06-03 07:18:20] [INFO ] Deduced a trap composed of 40 places in 398 ms
[2020-06-03 07:18:21] [INFO ] Deduced a trap composed of 40 places in 425 ms
[2020-06-03 07:18:21] [INFO ] Deduced a trap composed of 40 places in 399 ms
[2020-06-03 07:18:21] [INFO ] Deduced a trap composed of 40 places in 367 ms
[2020-06-03 07:18:22] [INFO ] Deduced a trap composed of 44 places in 372 ms
[2020-06-03 07:18:22] [INFO ] Deduced a trap composed of 63 places in 349 ms
[2020-06-03 07:18:23] [INFO ] Deduced a trap composed of 63 places in 393 ms
[2020-06-03 07:18:23] [INFO ] Deduced a trap composed of 63 places in 384 ms
[2020-06-03 07:18:23] [INFO ] Deduced a trap composed of 63 places in 361 ms
[2020-06-03 07:18:24] [INFO ] Deduced a trap composed of 66 places in 338 ms
[2020-06-03 07:18:24] [INFO ] Deduced a trap composed of 97 places in 280 ms
[2020-06-03 07:18:25] [INFO ] Deduced a trap composed of 98 places in 273 ms
[2020-06-03 07:18:25] [INFO ] Deduced a trap composed of 104 places in 269 ms
[2020-06-03 07:18:25] [INFO ] Deduced a trap composed of 97 places in 271 ms
[2020-06-03 07:18:25] [INFO ] Deduced a trap composed of 98 places in 285 ms
[2020-06-03 07:18:26] [INFO ] Deduced a trap composed of 86 places in 295 ms
[2020-06-03 07:18:26] [INFO ] Deduced a trap composed of 130 places in 412 ms
[2020-06-03 07:18:27] [INFO ] Deduced a trap composed of 130 places in 437 ms
[2020-06-03 07:18:27] [INFO ] Deduced a trap composed of 104 places in 304 ms
[2020-06-03 07:18:28] [INFO ] Deduced a trap composed of 86 places in 316 ms
[2020-06-03 07:18:28] [INFO ] Deduced a trap composed of 119 places in 321 ms
[2020-06-03 07:18:28] [INFO ] Deduced a trap composed of 134 places in 435 ms
[2020-06-03 07:18:29] [INFO ] Deduced a trap composed of 122 places in 294 ms
[2020-06-03 07:18:29] [INFO ] Trap strengthening (SAT) tested/added 30/29 trap constraints in 12686 ms
[2020-06-03 07:18:29] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 71 ms.
[2020-06-03 07:18:34] [INFO ] Added : 360 causal constraints over 72 iterations in 5514 ms. Result :(error "Failed to check-sat")
[2020-06-03 07:18:34] [INFO ] [Real]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:18:35] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:18:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:36] [INFO ] [Real]Absence check using state equation in 1781 ms returned sat
[2020-06-03 07:18:36] [INFO ] [Real]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 07:18:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 38 ms returned sat
[2020-06-03 07:18:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:18:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:38] [INFO ] [Nat]Absence check using state equation in 1729 ms returned sat
[2020-06-03 07:18:38] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 07:18:39] [INFO ] Deduced a trap composed of 73 places in 505 ms
[2020-06-03 07:18:39] [INFO ] Deduced a trap composed of 78 places in 446 ms
[2020-06-03 07:18:40] [INFO ] Deduced a trap composed of 50 places in 495 ms
[2020-06-03 07:18:40] [INFO ] Deduced a trap composed of 68 places in 492 ms
[2020-06-03 07:18:41] [INFO ] Deduced a trap composed of 27 places in 526 ms
[2020-06-03 07:18:42] [INFO ] Deduced a trap composed of 32 places in 516 ms
[2020-06-03 07:18:42] [INFO ] Deduced a trap composed of 32 places in 480 ms
[2020-06-03 07:18:43] [INFO ] Deduced a trap composed of 32 places in 564 ms
[2020-06-03 07:18:43] [INFO ] Deduced a trap composed of 39 places in 548 ms
[2020-06-03 07:18:44] [INFO ] Deduced a trap composed of 11 places in 543 ms
[2020-06-03 07:18:45] [INFO ] Deduced a trap composed of 32 places in 546 ms
[2020-06-03 07:18:45] [INFO ] Deduced a trap composed of 83 places in 524 ms
[2020-06-03 07:18:46] [INFO ] Deduced a trap composed of 145 places in 519 ms
[2020-06-03 07:18:46] [INFO ] Deduced a trap composed of 18 places in 514 ms
[2020-06-03 07:18:47] [INFO ] Deduced a trap composed of 32 places in 508 ms
[2020-06-03 07:18:47] [INFO ] Deduced a trap composed of 84 places in 533 ms
[2020-06-03 07:18:48] [INFO ] Deduced a trap composed of 74 places in 434 ms
[2020-06-03 07:18:48] [INFO ] Deduced a trap composed of 124 places in 437 ms
[2020-06-03 07:18:49] [INFO ] Deduced a trap composed of 56 places in 427 ms
[2020-06-03 07:18:49] [INFO ] Deduced a trap composed of 74 places in 518 ms
[2020-06-03 07:18:50] [INFO ] Deduced a trap composed of 39 places in 529 ms
[2020-06-03 07:18:51] [INFO ] Deduced a trap composed of 39 places in 500 ms
[2020-06-03 07:18:51] [INFO ] Deduced a trap composed of 50 places in 607 ms
[2020-06-03 07:18:52] [INFO ] Deduced a trap composed of 50 places in 615 ms
[2020-06-03 07:18:53] [INFO ] Deduced a trap composed of 11 places in 614 ms
[2020-06-03 07:18:53] [INFO ] Deduced a trap composed of 11 places in 601 ms
[2020-06-03 07:18:54] [INFO ] Deduced a trap composed of 127 places in 516 ms
[2020-06-03 07:18:54] [INFO ] Deduced a trap composed of 56 places in 536 ms
[2020-06-03 07:18:55] [INFO ] Deduced a trap composed of 32 places in 520 ms
[2020-06-03 07:18:55] [INFO ] Deduced a trap composed of 99 places in 487 ms
[2020-06-03 07:18:56] [INFO ] Deduced a trap composed of 120 places in 417 ms
[2020-06-03 07:18:56] [INFO ] Deduced a trap composed of 108 places in 434 ms
[2020-06-03 07:18:57] [INFO ] Deduced a trap composed of 2 places in 741 ms
[2020-06-03 07:18:57] [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 (> (+ s399 s401) 0)") while checking expression at index 156
[2020-06-03 07:18:57] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned sat
[2020-06-03 07:18:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:18:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:18:59] [INFO ] [Real]Absence check using state equation in 1733 ms returned sat
[2020-06-03 07:18:59] [INFO ] [Real]Added 230 Read/Feed constraints in 54 ms returned sat
[2020-06-03 07:18:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:18:59] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-06-03 07:18:59] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:18:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:01] [INFO ] [Nat]Absence check using state equation in 1719 ms returned sat
[2020-06-03 07:19:01] [INFO ] [Nat]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 07:19:02] [INFO ] Deduced a trap composed of 11 places in 498 ms
[2020-06-03 07:19:02] [INFO ] Deduced a trap composed of 11 places in 488 ms
[2020-06-03 07:19:03] [INFO ] Deduced a trap composed of 11 places in 520 ms
[2020-06-03 07:19:03] [INFO ] Deduced a trap composed of 11 places in 457 ms
[2020-06-03 07:19:04] [INFO ] Deduced a trap composed of 18 places in 512 ms
[2020-06-03 07:19:04] [INFO ] Deduced a trap composed of 26 places in 491 ms
[2020-06-03 07:19:05] [INFO ] Deduced a trap composed of 59 places in 456 ms
[2020-06-03 07:19:05] [INFO ] Deduced a trap composed of 75 places in 511 ms
[2020-06-03 07:19:06] [INFO ] Deduced a trap composed of 82 places in 473 ms
[2020-06-03 07:19:07] [INFO ] Deduced a trap composed of 32 places in 498 ms
[2020-06-03 07:19:07] [INFO ] Deduced a trap composed of 52 places in 492 ms
[2020-06-03 07:19:08] [INFO ] Deduced a trap composed of 99 places in 491 ms
[2020-06-03 07:19:08] [INFO ] Deduced a trap composed of 74 places in 422 ms
[2020-06-03 07:19:09] [INFO ] Deduced a trap composed of 52 places in 396 ms
[2020-06-03 07:19:09] [INFO ] Deduced a trap composed of 178 places in 384 ms
[2020-06-03 07:19:09] [INFO ] Deduced a trap composed of 104 places in 344 ms
[2020-06-03 07:19:10] [INFO ] Deduced a trap composed of 105 places in 323 ms
[2020-06-03 07:19:10] [INFO ] Deduced a trap composed of 104 places in 363 ms
[2020-06-03 07:19:11] [INFO ] Deduced a trap composed of 46 places in 341 ms
[2020-06-03 07:19:11] [INFO ] Deduced a trap composed of 53 places in 407 ms
[2020-06-03 07:19:11] [INFO ] Deduced a trap composed of 80 places in 400 ms
[2020-06-03 07:19:12] [INFO ] Deduced a trap composed of 48 places in 397 ms
[2020-06-03 07:19:12] [INFO ] Deduced a trap composed of 82 places in 484 ms
[2020-06-03 07:19:13] [INFO ] Deduced a trap composed of 56 places in 465 ms
[2020-06-03 07:19:13] [INFO ] Deduced a trap composed of 80 places in 450 ms
[2020-06-03 07:19:14] [INFO ] Deduced a trap composed of 101 places in 248 ms
[2020-06-03 07:19:14] [INFO ] Deduced a trap composed of 104 places in 270 ms
[2020-06-03 07:19:14] [INFO ] Deduced a trap composed of 78 places in 362 ms
[2020-06-03 07:19:15] [INFO ] Deduced a trap composed of 104 places in 239 ms
[2020-06-03 07:19:15] [INFO ] Deduced a trap composed of 63 places in 252 ms
[2020-06-03 07:19:15] [INFO ] Deduced a trap composed of 63 places in 252 ms
[2020-06-03 07:19:16] [INFO ] Deduced a trap composed of 63 places in 267 ms
[2020-06-03 07:19:16] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 14735 ms
[2020-06-03 07:19:16] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 85 ms.
[2020-06-03 07:19:19] [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 (=> (> t202 0) (and (> t995 0) (< o995 o202)))") while checking expression at index 157
[2020-06-03 07:19:19] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:19:19] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:19:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:21] [INFO ] [Real]Absence check using state equation in 1706 ms returned sat
[2020-06-03 07:19:21] [INFO ] [Real]Added 230 Read/Feed constraints in 43 ms returned sat
[2020-06-03 07:19:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:21] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:19:21] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:19:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:23] [INFO ] [Nat]Absence check using state equation in 1762 ms returned sat
[2020-06-03 07:19:23] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-06-03 07:19:24] [INFO ] Deduced a trap composed of 28 places in 457 ms
[2020-06-03 07:19:24] [INFO ] Deduced a trap composed of 28 places in 485 ms
[2020-06-03 07:19:25] [INFO ] Deduced a trap composed of 28 places in 498 ms
[2020-06-03 07:19:25] [INFO ] Deduced a trap composed of 28 places in 613 ms
[2020-06-03 07:19:26] [INFO ] Deduced a trap composed of 28 places in 447 ms
[2020-06-03 07:19:26] [INFO ] Deduced a trap composed of 11 places in 471 ms
[2020-06-03 07:19:27] [INFO ] Deduced a trap composed of 11 places in 458 ms
[2020-06-03 07:19:27] [INFO ] Deduced a trap composed of 11 places in 420 ms
[2020-06-03 07:19:28] [INFO ] Deduced a trap composed of 64 places in 480 ms
[2020-06-03 07:19:28] [INFO ] Deduced a trap composed of 110 places in 445 ms
[2020-06-03 07:19:29] [INFO ] Deduced a trap composed of 59 places in 457 ms
[2020-06-03 07:19:29] [INFO ] Deduced a trap composed of 59 places in 466 ms
[2020-06-03 07:19:30] [INFO ] Deduced a trap composed of 59 places in 469 ms
[2020-06-03 07:19:30] [INFO ] Deduced a trap composed of 11 places in 422 ms
[2020-06-03 07:19:31] [INFO ] Deduced a trap composed of 136 places in 455 ms
[2020-06-03 07:19:32] [INFO ] Deduced a trap composed of 26 places in 537 ms
[2020-06-03 07:19:32] [INFO ] Deduced a trap composed of 14 places in 544 ms
[2020-06-03 07:19:33] [INFO ] Deduced a trap composed of 73 places in 482 ms
[2020-06-03 07:19:33] [INFO ] Deduced a trap composed of 67 places in 398 ms
[2020-06-03 07:19:33] [INFO ] Deduced a trap composed of 58 places in 259 ms
[2020-06-03 07:19:34] [INFO ] Deduced a trap composed of 79 places in 283 ms
[2020-06-03 07:19:34] [INFO ] Deduced a trap composed of 18 places in 415 ms
[2020-06-03 07:19:35] [INFO ] Deduced a trap composed of 44 places in 431 ms
[2020-06-03 07:19:35] [INFO ] Deduced a trap composed of 17 places in 463 ms
[2020-06-03 07:19:36] [INFO ] Deduced a trap composed of 17 places in 449 ms
[2020-06-03 07:19:36] [INFO ] Deduced a trap composed of 17 places in 422 ms
[2020-06-03 07:19:37] [INFO ] Deduced a trap composed of 170 places in 392 ms
[2020-06-03 07:19:37] [INFO ] Deduced a trap composed of 105 places in 394 ms
[2020-06-03 07:19:38] [INFO ] Deduced a trap composed of 157 places in 377 ms
[2020-06-03 07:19:38] [INFO ] Deduced a trap composed of 76 places in 373 ms
[2020-06-03 07:19:38] [INFO ] Deduced a trap composed of 49 places in 352 ms
[2020-06-03 07:19:39] [INFO ] Deduced a trap composed of 102 places in 314 ms
[2020-06-03 07:19:39] [INFO ] Deduced a trap composed of 94 places in 345 ms
[2020-06-03 07:19:40] [INFO ] Deduced a trap composed of 102 places in 306 ms
[2020-06-03 07:19:40] [INFO ] Deduced a trap composed of 45 places in 401 ms
[2020-06-03 07:19:40] [INFO ] Deduced a trap composed of 44 places in 396 ms
[2020-06-03 07:19:41] [INFO ] Deduced a trap composed of 40 places in 378 ms
[2020-06-03 07:19:41] [INFO ] Deduced a trap composed of 96 places in 279 ms
[2020-06-03 07:19:41] [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 s13 s20 s30 s40 s42 s52 s64 s66 s70 s87 s96 s106 s119 s125 s135 s144 s167 s169 s176 s178 s197 s206 s216 s228 s233 s242 s248 s253 s263 s265 s272 s273 s285 s291 s297 s305 s319 s329 s342 s355 s361 s374 s382 s392 s393 s414 s425 s435 s438 s442 s454 s484 s494 s503 s508 s520 s529 s534 s539 s542 s545 s558 s568 s569 s584 s586 s595 s598 s616 s621 s627 s634 s641 s647 s668 s669 s679 s689 s700 s707 s711 s713 s733 s739 s743 s765 s788 s792 s794 s800 s811 s819 s822 s825) 0)") while checking expression at index 158
[2020-06-03 07:19:41] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:19:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-06-03 07:19:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:43] [INFO ] [Real]Absence check using state equation in 1737 ms returned sat
[2020-06-03 07:19:43] [INFO ] [Real]Added 230 Read/Feed constraints in 61 ms returned sat
[2020-06-03 07:19:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:19:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-06-03 07:19:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:19:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:19:45] [INFO ] [Nat]Absence check using state equation in 1676 ms returned sat
[2020-06-03 07:19:45] [INFO ] [Nat]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-06-03 07:19:46] [INFO ] Deduced a trap composed of 108 places in 618 ms
[2020-06-03 07:19:46] [INFO ] Deduced a trap composed of 82 places in 557 ms
[2020-06-03 07:19:47] [INFO ] Deduced a trap composed of 11 places in 584 ms
[2020-06-03 07:19:48] [INFO ] Deduced a trap composed of 19 places in 554 ms
[2020-06-03 07:19:48] [INFO ] Deduced a trap composed of 30 places in 574 ms
[2020-06-03 07:19:49] [INFO ] Deduced a trap composed of 20 places in 605 ms
[2020-06-03 07:19:50] [INFO ] Deduced a trap composed of 18 places in 610 ms
[2020-06-03 07:19:50] [INFO ] Deduced a trap composed of 19 places in 523 ms
[2020-06-03 07:19:51] [INFO ] Deduced a trap composed of 108 places in 532 ms
[2020-06-03 07:19:51] [INFO ] Deduced a trap composed of 82 places in 542 ms
[2020-06-03 07:19:52] [INFO ] Deduced a trap composed of 55 places in 503 ms
[2020-06-03 07:19:52] [INFO ] Deduced a trap composed of 32 places in 515 ms
[2020-06-03 07:19:53] [INFO ] Deduced a trap composed of 55 places in 551 ms
[2020-06-03 07:19:54] [INFO ] Deduced a trap composed of 60 places in 491 ms
[2020-06-03 07:19:54] [INFO ] Deduced a trap composed of 32 places in 549 ms
[2020-06-03 07:19:55] [INFO ] Deduced a trap composed of 32 places in 597 ms
[2020-06-03 07:19:55] [INFO ] Deduced a trap composed of 32 places in 557 ms
[2020-06-03 07:19:56] [INFO ] Deduced a trap composed of 32 places in 585 ms
[2020-06-03 07:19:57] [INFO ] Deduced a trap composed of 63 places in 551 ms
[2020-06-03 07:19:57] [INFO ] Deduced a trap composed of 67 places in 510 ms
[2020-06-03 07:19:58] [INFO ] Deduced a trap composed of 82 places in 485 ms
[2020-06-03 07:19:58] [INFO ] Deduced a trap composed of 51 places in 529 ms
[2020-06-03 07:19:59] [INFO ] Deduced a trap composed of 51 places in 478 ms
[2020-06-03 07:19:59] [INFO ] Deduced a trap composed of 52 places in 544 ms
[2020-06-03 07:20:00] [INFO ] Deduced a trap composed of 39 places in 583 ms
[2020-06-03 07:20:01] [INFO ] Deduced a trap composed of 134 places in 346 ms
[2020-06-03 07:20:01] [INFO ] Deduced a trap composed of 134 places in 304 ms
[2020-06-03 07:20:01] [INFO ] Deduced a trap composed of 134 places in 330 ms
[2020-06-03 07:20:01] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 16258 ms
[2020-06-03 07:20:01] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 84 ms.
[2020-06-03 07:20:03] [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 (=> (> t93 0) (and (> t243 0) (< o243 o93)))") while checking expression at index 159
[2020-06-03 07:20:03] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-06-03 07:20:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:20:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:05] [INFO ] [Real]Absence check using state equation in 1751 ms returned sat
[2020-06-03 07:20:05] [INFO ] [Real]Added 230 Read/Feed constraints in 57 ms returned sat
[2020-06-03 07:20:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:20:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-06-03 07:20:05] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:20:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:07] [INFO ] [Nat]Absence check using state equation in 1668 ms returned sat
[2020-06-03 07:20:07] [INFO ] [Nat]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-06-03 07:20:08] [INFO ] Deduced a trap composed of 11 places in 558 ms
[2020-06-03 07:20:08] [INFO ] Deduced a trap composed of 19 places in 557 ms
[2020-06-03 07:20:09] [INFO ] Deduced a trap composed of 56 places in 564 ms
[2020-06-03 07:20:10] [INFO ] Deduced a trap composed of 100 places in 575 ms
[2020-06-03 07:20:10] [INFO ] Deduced a trap composed of 96 places in 577 ms
[2020-06-03 07:20:11] [INFO ] Deduced a trap composed of 70 places in 552 ms
[2020-06-03 07:20:11] [INFO ] Deduced a trap composed of 87 places in 580 ms
[2020-06-03 07:20:12] [INFO ] Deduced a trap composed of 97 places in 579 ms
[2020-06-03 07:20:13] [INFO ] Deduced a trap composed of 97 places in 581 ms
[2020-06-03 07:20:13] [INFO ] Deduced a trap composed of 97 places in 584 ms
[2020-06-03 07:20:14] [INFO ] Deduced a trap composed of 45 places in 362 ms
[2020-06-03 07:20:14] [INFO ] Deduced a trap composed of 71 places in 410 ms
[2020-06-03 07:20:15] [INFO ] Deduced a trap composed of 79 places in 394 ms
[2020-06-03 07:20:15] [INFO ] Deduced a trap composed of 71 places in 396 ms
[2020-06-03 07:20:16] [INFO ] Deduced a trap composed of 82 places in 399 ms
[2020-06-03 07:20:16] [INFO ] Deduced a trap composed of 78 places in 351 ms
[2020-06-03 07:20:16] [INFO ] Deduced a trap composed of 178 places in 369 ms
[2020-06-03 07:20:17] [INFO ] Deduced a trap composed of 81 places in 389 ms
[2020-06-03 07:20:17] [INFO ] Deduced a trap composed of 80 places in 346 ms
[2020-06-03 07:20:18] [INFO ] Deduced a trap composed of 48 places in 351 ms
[2020-06-03 07:20:18] [INFO ] Deduced a trap composed of 104 places in 260 ms
[2020-06-03 07:20:19] [INFO ] Deduced a trap composed of 18 places in 569 ms
[2020-06-03 07:20:19] [INFO ] Deduced a trap composed of 26 places in 581 ms
[2020-06-03 07:20:20] [INFO ] Deduced a trap composed of 11 places in 556 ms
[2020-06-03 07:20:20] [INFO ] Deduced a trap composed of 92 places in 572 ms
[2020-06-03 07:20:21] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-06-03 07:20:22] [INFO ] Deduced a trap composed of 39 places in 550 ms
[2020-06-03 07:20:22] [INFO ] Deduced a trap composed of 40 places in 518 ms
[2020-06-03 07:20:22] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 15086 ms
[2020-06-03 07:20:22] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 82 ms.
[2020-06-03 07:20:25] [INFO ] Added : 165 causal constraints over 33 iterations in 3059 ms. Result :unknown
[2020-06-03 07:20:25] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-06-03 07:20:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-06-03 07:20:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:27] [INFO ] [Real]Absence check using state equation in 1716 ms returned sat
[2020-06-03 07:20:27] [INFO ] [Real]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-06-03 07:20:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 07:20:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-06-03 07:20:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-06-03 07:20:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 07:20:29] [INFO ] [Nat]Absence check using state equation in 1708 ms returned sat
[2020-06-03 07:20:29] [INFO ] [Nat]Added 230 Read/Feed constraints in 85 ms returned sat
[2020-06-03 07:20:30] [INFO ] Deduced a trap composed of 63 places in 459 ms
[2020-06-03 07:20:30] [INFO ] Deduced a trap composed of 68 places in 470 ms
[2020-06-03 07:20:31] [INFO ] Deduced a trap composed of 64 places in 471 ms
[2020-06-03 07:20:31] [INFO ] Deduced a trap composed of 64 places in 479 ms
[2020-06-03 07:20:32] [INFO ] Deduced a trap composed of 67 places in 515 ms
[2020-06-03 07:20:32] [INFO ] Deduced a trap composed of 53 places in 454 ms
[2020-06-03 07:20:33] [INFO ] Deduced a trap composed of 11 places in 483 ms
[2020-06-03 07:20:33] [INFO ] Deduced a trap composed of 26 places in 515 ms
[2020-06-03 07:20:34] [INFO ] Deduced a trap composed of 11 places in 470 ms
[2020-06-03 07:20:35] [INFO ] Deduced a trap composed of 20 places in 492 ms
[2020-06-03 07:20:35] [INFO ] Deduced a trap composed of 119 places in 473 ms
[2020-06-03 07:20:36] [INFO ] Deduced a trap composed of 32 places in 442 ms
[2020-06-03 07:20:36] [INFO ] Deduced a trap composed of 32 places in 480 ms
[2020-06-03 07:20:37] [INFO ] Deduced a trap composed of 63 places in 487 ms
[2020-06-03 07:20:37] [INFO ] Deduced a trap composed of 32 places in 461 ms
[2020-06-03 07:20:38] [INFO ] Deduced a trap composed of 158 places in 509 ms
[2020-06-03 07:20:38] [INFO ] Deduced a trap composed of 78 places in 373 ms
[2020-06-03 07:20:39] [INFO ] Deduced a trap composed of 78 places in 370 ms
[2020-06-03 07:20:39] [INFO ] Deduced a trap composed of 145 places in 486 ms
[2020-06-03 07:20:40] [INFO ] Deduced a trap composed of 120 places in 500 ms
[2020-06-03 07:20:40] [INFO ] Deduced a trap composed of 72 places in 473 ms
[2020-06-03 07:20:41] [INFO ] Deduced a trap composed of 104 places in 509 ms
[2020-06-03 07:20:41] [INFO ] Deduced a trap composed of 105 places in 526 ms
[2020-06-03 07:20:42] [INFO ] Deduced a trap composed of 104 places in 486 ms
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 15757432 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16147300 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-5"
export BK_EXAMINATION="CTLFireability"
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-5, examination is CTLFireability"
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-158987853600732"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;