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-158987853500676.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)
.................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Peterson-COL-4, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r174-csrt-158987853500676
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 224K
-rw-r--r-- 1 mcc users 3.5K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K 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 4.0K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_pt
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 44K 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-COL-4-CTLFireability-00
FORMULA_NAME Peterson-COL-4-CTLFireability-01
FORMULA_NAME Peterson-COL-4-CTLFireability-02
FORMULA_NAME Peterson-COL-4-CTLFireability-03
FORMULA_NAME Peterson-COL-4-CTLFireability-04
FORMULA_NAME Peterson-COL-4-CTLFireability-05
FORMULA_NAME Peterson-COL-4-CTLFireability-06
FORMULA_NAME Peterson-COL-4-CTLFireability-07
FORMULA_NAME Peterson-COL-4-CTLFireability-08
FORMULA_NAME Peterson-COL-4-CTLFireability-09
FORMULA_NAME Peterson-COL-4-CTLFireability-10
FORMULA_NAME Peterson-COL-4-CTLFireability-11
FORMULA_NAME Peterson-COL-4-CTLFireability-12
FORMULA_NAME Peterson-COL-4-CTLFireability-13
FORMULA_NAME Peterson-COL-4-CTLFireability-14
FORMULA_NAME Peterson-COL-4-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591162695815

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 05:38:18] [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 05:38:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 05:38:18] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[2020-06-03 05:38:19] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1005 ms
[2020-06-03 05:38:19] [INFO ] sort/places :
ProcTourProc->beginLoop,testIdentity,testAlone,isEndLoop,
ProcBool->wantSection,
TourProc->turn,
ProcTour->askForSection,testTurn,endTurn,
Process->idle,CS,

[2020-06-03 05:38:19] [INFO ] Imported 11 HL places and 14 HL transitions for a total of 500 PT places and 795.0 transition bindings in 188 ms.
[2020-06-03 05:38:19] [INFO ] Computed order based on color domains.
[2020-06-03 05:38:19] [INFO ] Unfolded HLPN to a Petri net with 500 places and 730 transitions in 73 ms.
[2020-06-03 05:38:19] [INFO ] Unfolded HLPN properties in 1 ms.
Deduced a syphon composed of 20 places in 30 ms
Reduce places removed 20 places and 40 transitions.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 206 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 1932 ms. (steps per millisecond=51 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 1, 0, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1]
[2020-06-03 05:38:21] [INFO ] Flow matrix only has 630 transitions (discarded 60 similar events)
// Phase 1: matrix 630 rows 480 cols
[2020-06-03 05:38:21] [INFO ] Computed 19 place invariants in 39 ms
[2020-06-03 05:38:22] [INFO ] [Real]Absence check using 14 positive place invariants in 112 ms returned sat
[2020-06-03 05:38:22] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 05:38:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:38:25] [INFO ] [Real]Absence check using state equation in 2565 ms returned sat
[2020-06-03 05:38:25] [INFO ] State equation strengthened by 132 read => feed constraints.
[2020-06-03 05:38:25] [INFO ] [Real]Added 132 Read/Feed constraints in 40 ms returned sat
[2020-06-03 05:38:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:38:25] [INFO ] [Nat]Absence check using 14 positive place invariants in 54 ms returned sat
[2020-06-03 05:38:25] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:38:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:38:26] [INFO ] [Nat]Absence check using state equation in 1157 ms returned sat
[2020-06-03 05:38:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 05:38:28] [INFO ] Deduced a trap composed of 47 places in 1430 ms
[2020-06-03 05:38:31] [INFO ] Deduced a trap composed of 14 places in 2889 ms
[2020-06-03 05:38:33] [INFO ] Deduced a trap composed of 17 places in 2433 ms
[2020-06-03 05:38:34] [INFO ] Deduced a trap composed of 114 places in 475 ms
[2020-06-03 05:38:35] [INFO ] Deduced a trap composed of 47 places in 729 ms
[2020-06-03 05:38:35] [INFO ] Deduced a trap composed of 14 places in 625 ms
[2020-06-03 05:38:37] [INFO ] Deduced a trap composed of 14 places in 1352 ms
[2020-06-03 05:38:37] [INFO ] Deduced a trap composed of 105 places in 683 ms
[2020-06-03 05:38:38] [INFO ] Deduced a trap composed of 39 places in 466 ms
[2020-06-03 05:38:38] [INFO ] Deduced a trap composed of 40 places in 311 ms
[2020-06-03 05:38:39] [INFO ] Deduced a trap composed of 62 places in 339 ms
[2020-06-03 05:38:40] [INFO ] Deduced a trap composed of 58 places in 1370 ms
[2020-06-03 05:38:41] [INFO ] Deduced a trap composed of 80 places in 543 ms
[2020-06-03 05:38:43] [INFO ] Deduced a trap composed of 58 places in 2219 ms
[2020-06-03 05:38:44] [INFO ] Deduced a trap composed of 61 places in 792 ms
[2020-06-03 05:38:45] [INFO ] Deduced a trap composed of 37 places in 796 ms
[2020-06-03 05:38:45] [INFO ] Deduced a trap composed of 21 places in 573 ms
[2020-06-03 05:38:45] [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 (> (+ s11 s27 s36 s37 s38 s39 s55 s75 s76 s77 s78 s200 s201 s202 s203 s300 s301 s302 s380 s381 s382) 0)") while checking expression at index 0
[2020-06-03 05:38:46] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned sat
[2020-06-03 05:38:46] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 05:38:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:38:48] [INFO ] [Real]Absence check using state equation in 2020 ms returned sat
[2020-06-03 05:38:48] [INFO ] [Real]Added 132 Read/Feed constraints in 43 ms returned sat
[2020-06-03 05:38:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:38:48] [INFO ] [Nat]Absence check using 14 positive place invariants in 112 ms returned sat
[2020-06-03 05:38:48] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:38:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:38:50] [INFO ] [Nat]Absence check using state equation in 1826 ms returned sat
[2020-06-03 05:38:50] [INFO ] [Nat]Added 132 Read/Feed constraints in 113 ms returned sat
[2020-06-03 05:38:53] [INFO ] Deduced a trap composed of 59 places in 2954 ms
[2020-06-03 05:38:54] [INFO ] Deduced a trap composed of 28 places in 856 ms
[2020-06-03 05:38:57] [INFO ] Deduced a trap composed of 62 places in 2622 ms
[2020-06-03 05:39:00] [INFO ] Deduced a trap composed of 62 places in 3266 ms
[2020-06-03 05:39:00] [INFO ] Deduced a trap composed of 89 places in 209 ms
[2020-06-03 05:39:00] [INFO ] Deduced a trap composed of 58 places in 253 ms
[2020-06-03 05:39:03] [INFO ] Deduced a trap composed of 39 places in 2659 ms
[2020-06-03 05:39:05] [INFO ] Deduced a trap composed of 58 places in 1269 ms
[2020-06-03 05:39:05] [INFO ] Deduced a trap composed of 58 places in 183 ms
[2020-06-03 05:39:05] [INFO ] Deduced a trap composed of 14 places in 387 ms
[2020-06-03 05:39:06] [INFO ] Deduced a trap composed of 27 places in 354 ms
[2020-06-03 05:39:06] [INFO ] Deduced a trap composed of 14 places in 384 ms
[2020-06-03 05:39:06] [INFO ] Deduced a trap composed of 14 places in 350 ms
[2020-06-03 05:39:07] [INFO ] Deduced a trap composed of 115 places in 341 ms
[2020-06-03 05:39:07] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 16881 ms
[2020-06-03 05:39:07] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 111 ms.
[2020-06-03 05:39:08] [INFO ] Added : 55 causal constraints over 11 iterations in 965 ms. Result :(error "Failed to check-sat")
[2020-06-03 05:39:08] [INFO ] [Real]Absence check using 14 positive place invariants in 67 ms returned sat
[2020-06-03 05:39:08] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 05:39:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:10] [INFO ] [Real]Absence check using state equation in 1883 ms returned sat
[2020-06-03 05:39:10] [INFO ] [Real]Added 132 Read/Feed constraints in 85 ms returned sat
[2020-06-03 05:39:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:39:10] [INFO ] [Nat]Absence check using 14 positive place invariants in 115 ms returned sat
[2020-06-03 05:39:10] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 05:39:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:12] [INFO ] [Nat]Absence check using state equation in 1930 ms returned sat
[2020-06-03 05:39:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 39 ms returned sat
[2020-06-03 05:39:13] [INFO ] Deduced a trap composed of 17 places in 206 ms
[2020-06-03 05:39:13] [INFO ] Deduced a trap composed of 67 places in 238 ms
[2020-06-03 05:39:13] [INFO ] Deduced a trap composed of 64 places in 200 ms
[2020-06-03 05:39:15] [INFO ] Deduced a trap composed of 61 places in 1444 ms
[2020-06-03 05:39:15] [INFO ] Deduced a trap composed of 80 places in 228 ms
[2020-06-03 05:39:15] [INFO ] Deduced a trap composed of 13 places in 219 ms
[2020-06-03 05:39:17] [INFO ] Deduced a trap composed of 56 places in 1883 ms
[2020-06-03 05:39:19] [INFO ] Deduced a trap composed of 57 places in 1410 ms
[2020-06-03 05:39:19] [INFO ] Deduced a trap composed of 60 places in 587 ms
[2020-06-03 05:39:20] [INFO ] Deduced a trap composed of 69 places in 362 ms
[2020-06-03 05:39:21] [INFO ] Deduced a trap composed of 10 places in 1196 ms
[2020-06-03 05:39:21] [INFO ] Deduced a trap composed of 32 places in 230 ms
[2020-06-03 05:39:23] [INFO ] Deduced a trap composed of 18 places in 1501 ms
[2020-06-03 05:39:24] [INFO ] Deduced a trap composed of 60 places in 1015 ms
[2020-06-03 05:39:26] [INFO ] Deduced a trap composed of 25 places in 1718 ms
[2020-06-03 05:39:26] [INFO ] Deduced a trap composed of 58 places in 582 ms
[2020-06-03 05:39:27] [INFO ] Deduced a trap composed of 32 places in 441 ms
[2020-06-03 05:39:28] [INFO ] Deduced a trap composed of 10 places in 1622 ms
[2020-06-03 05:39:31] [INFO ] Deduced a trap composed of 32 places in 2531 ms
[2020-06-03 05:39:31] [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 (> (+ s5 s15 s16 s40 s41 s43 s44 s55 s64 s75 s76 s77 s78 s79 s120 s175 s200 s201 s202 s203 s204 s245 s300 s301 s302 s303 s336 s380 s381 s382 s383 s384) 0)") while checking expression at index 2
[2020-06-03 05:39:31] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 05:39:31] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 05:39:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:33] [INFO ] [Real]Absence check using state equation in 1691 ms returned sat
[2020-06-03 05:39:33] [INFO ] [Real]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 05:39:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:39:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-03 05:39:33] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 49 ms returned sat
[2020-06-03 05:39:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:35] [INFO ] [Nat]Absence check using state equation in 2234 ms returned sat
[2020-06-03 05:39:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 05:39:37] [INFO ] Deduced a trap composed of 62 places in 1473 ms
[2020-06-03 05:39:38] [INFO ] Deduced a trap composed of 39 places in 895 ms
[2020-06-03 05:39:39] [INFO ] Deduced a trap composed of 38 places in 678 ms
[2020-06-03 05:39:41] [INFO ] Deduced a trap composed of 14 places in 2055 ms
[2020-06-03 05:39:43] [INFO ] Deduced a trap composed of 25 places in 2182 ms
[2020-06-03 05:39:45] [INFO ] Deduced a trap composed of 40 places in 2316 ms
[2020-06-03 05:39:48] [INFO ] Deduced a trap composed of 25 places in 2265 ms
[2020-06-03 05:39:48] [INFO ] Deduced a trap composed of 32 places in 181 ms
[2020-06-03 05:39:49] [INFO ] Deduced a trap composed of 47 places in 1303 ms
[2020-06-03 05:39:52] [INFO ] Deduced a trap composed of 62 places in 2105 ms
[2020-06-03 05:39:52] [INFO ] Deduced a trap composed of 65 places in 335 ms
[2020-06-03 05:39:54] [INFO ] Deduced a trap composed of 65 places in 1590 ms
[2020-06-03 05:39:54] [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 (> (+ s7 s9 s19 s20 s21 s23 s24 s25 s45 s47 s48 s49 s59 s60 s61 s63 s64 s95 s96 s97 s100 s101 s102 s105 s106 s107 s115 s116 s120 s121 s179 s180 s183 s184 s220 s221 s222 s225 s226 s227 s230 s231 s232 s240 s241 s245 s246 s316 s317 s320 s321 s324 s325 s332 s333 s336 s337 s400 s401 s405 s406 s410 s411 s420 s425) 0)") while checking expression at index 3
[2020-06-03 05:39:54] [INFO ] [Real]Absence check using 14 positive place invariants in 24 ms returned sat
[2020-06-03 05:39:54] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 05:39:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:55] [INFO ] [Real]Absence check using state equation in 1384 ms returned sat
[2020-06-03 05:39:55] [INFO ] [Real]Added 132 Read/Feed constraints in 27 ms returned sat
[2020-06-03 05:39:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:39:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 93 ms returned sat
[2020-06-03 05:39:55] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 51 ms returned sat
[2020-06-03 05:39:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:39:56] [INFO ] [Nat]Absence check using state equation in 1141 ms returned sat
[2020-06-03 05:39:57] [INFO ] [Nat]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 05:39:58] [INFO ] Deduced a trap composed of 36 places in 1873 ms
[2020-06-03 05:40:00] [INFO ] Deduced a trap composed of 14 places in 1300 ms
[2020-06-03 05:40:00] [INFO ] Deduced a trap composed of 58 places in 456 ms
[2020-06-03 05:40:01] [INFO ] Deduced a trap composed of 58 places in 370 ms
[2020-06-03 05:40:01] [INFO ] Deduced a trap composed of 41 places in 179 ms
[2020-06-03 05:40:02] [INFO ] Deduced a trap composed of 44 places in 553 ms
[2020-06-03 05:40:02] [INFO ] Deduced a trap composed of 36 places in 287 ms
[2020-06-03 05:40:03] [INFO ] Deduced a trap composed of 36 places in 777 ms
[2020-06-03 05:40:06] [INFO ] Deduced a trap composed of 50 places in 2795 ms
[2020-06-03 05:40:06] [INFO ] Deduced a trap composed of 18 places in 483 ms
[2020-06-03 05:40:07] [INFO ] Deduced a trap composed of 17 places in 1332 ms
[2020-06-03 05:40:08] [INFO ] Deduced a trap composed of 13 places in 359 ms
[2020-06-03 05:40:08] [INFO ] Deduced a trap composed of 27 places in 327 ms
[2020-06-03 05:40:09] [INFO ] Deduced a trap composed of 71 places in 694 ms
[2020-06-03 05:40:10] [INFO ] Deduced a trap composed of 69 places in 1066 ms
[2020-06-03 05:40:10] [INFO ] Deduced a trap composed of 35 places in 221 ms
[2020-06-03 05:40:12] [INFO ] Deduced a trap composed of 80 places in 1203 ms
[2020-06-03 05:40:15] [INFO ] Deduced a trap composed of 80 places in 3291 ms
[2020-06-03 05:40:16] [INFO ] Deduced a trap composed of 80 places in 666 ms
[2020-06-03 05:40:16] [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 (> (+ s7 s19 s20 s21 s22 s50 s51 s52 s53 s59 s60 s61 s74 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s170 s171 s179 s180 s181 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s295 s296 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s376 s377 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s475) 0)") while checking expression at index 4
[2020-06-03 05:40:16] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 05:40:16] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 05:40:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:40:18] [INFO ] [Real]Absence check using state equation in 1748 ms returned sat
[2020-06-03 05:40:18] [INFO ] [Real]Added 132 Read/Feed constraints in 18 ms returned sat
[2020-06-03 05:40:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:40:18] [INFO ] [Nat]Absence check using 14 positive place invariants in 72 ms returned sat
[2020-06-03 05:40:18] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 05:40:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:40:19] [INFO ] [Nat]Absence check using state equation in 1563 ms returned sat
[2020-06-03 05:40:19] [INFO ] [Nat]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 05:40:20] [INFO ] Deduced a trap composed of 36 places in 823 ms
[2020-06-03 05:40:21] [INFO ] Deduced a trap composed of 39 places in 343 ms
[2020-06-03 05:40:21] [INFO ] Deduced a trap composed of 95 places in 754 ms
[2020-06-03 05:40:22] [INFO ] Deduced a trap composed of 48 places in 279 ms
[2020-06-03 05:40:23] [INFO ] Deduced a trap composed of 14 places in 673 ms
[2020-06-03 05:40:25] [INFO ] Deduced a trap composed of 36 places in 2299 ms
[2020-06-03 05:40:27] [INFO ] Deduced a trap composed of 69 places in 2325 ms
[2020-06-03 05:40:28] [INFO ] Deduced a trap composed of 27 places in 1012 ms
[2020-06-03 05:40:29] [INFO ] Deduced a trap composed of 101 places in 613 ms
[2020-06-03 05:40:30] [INFO ] Deduced a trap composed of 14 places in 565 ms
[2020-06-03 05:40:31] [INFO ] Deduced a trap composed of 95 places in 1383 ms
[2020-06-03 05:40:32] [INFO ] Deduced a trap composed of 47 places in 977 ms
[2020-06-03 05:40:36] [INFO ] Deduced a trap composed of 62 places in 3361 ms
[2020-06-03 05:40:36] [INFO ] Deduced a trap composed of 25 places in 246 ms
[2020-06-03 05:40:37] [INFO ] Deduced a trap composed of 38 places in 934 ms
[2020-06-03 05:40:38] [INFO ] Deduced a trap composed of 69 places in 1255 ms
[2020-06-03 05:40:38] [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 (> (+ s13 s31 s32 s33 s45 s47 s48 s49 s61 s71 s72 s105 s106 s107 s108 s109 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s191 s192 s230 s231 s232 s233 s234 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s324 s325 s326 s327 s364 s365 s366 s367 s368 s369 s370 s371 s410 s411 s412 s413 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469) 0)") while checking expression at index 5
[2020-06-03 05:40:38] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 05:40:38] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 05:40:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:40:39] [INFO ] [Real]Absence check using state equation in 1205 ms returned sat
[2020-06-03 05:40:39] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 05:40:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:40:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-03 05:40:40] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 05:40:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:40:40] [INFO ] [Nat]Absence check using state equation in 778 ms returned sat
[2020-06-03 05:40:40] [INFO ] [Nat]Added 132 Read/Feed constraints in 91 ms returned sat
[2020-06-03 05:40:43] [INFO ] Deduced a trap composed of 14 places in 2113 ms
[2020-06-03 05:40:45] [INFO ] Deduced a trap composed of 31 places in 2092 ms
[2020-06-03 05:40:46] [INFO ] Deduced a trap composed of 59 places in 928 ms
[2020-06-03 05:40:49] [INFO ] Deduced a trap composed of 25 places in 3049 ms
[2020-06-03 05:40:49] [INFO ] Deduced a trap composed of 26 places in 599 ms
[2020-06-03 05:40:50] [INFO ] Deduced a trap composed of 14 places in 870 ms
[2020-06-03 05:40:52] [INFO ] Deduced a trap composed of 47 places in 1641 ms
[2020-06-03 05:40:53] [INFO ] Deduced a trap composed of 14 places in 509 ms
[2020-06-03 05:40:54] [INFO ] Deduced a trap composed of 91 places in 1098 ms
[2020-06-03 05:40:55] [INFO ] Deduced a trap composed of 47 places in 833 ms
[2020-06-03 05:40:55] [INFO ] Deduced a trap composed of 95 places in 247 ms
[2020-06-03 05:40:56] [INFO ] Deduced a trap composed of 39 places in 539 ms
[2020-06-03 05:40:56] [INFO ] Deduced a trap composed of 40 places in 253 ms
[2020-06-03 05:40:57] [INFO ] Deduced a trap composed of 83 places in 1057 ms
[2020-06-03 05:40:57] [INFO ] Deduced a trap composed of 62 places in 148 ms
[2020-06-03 05:40:57] [INFO ] Deduced a trap composed of 114 places in 236 ms
[2020-06-03 05:40:58] [INFO ] Deduced a trap composed of 69 places in 232 ms
[2020-06-03 05:40:58] [INFO ] Deduced a trap composed of 61 places in 598 ms
[2020-06-03 05:40:59] [INFO ] Deduced a trap composed of 62 places in 321 ms
[2020-06-03 05:41:01] [INFO ] Deduced a trap composed of 140 places in 1673 ms
[2020-06-03 05:41:01] [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 (> (+ s9 s13 s23 s24 s25 s26 s31 s32 s33 s34 s50 s51 s53 s54 s63 s64 s65 s66 s71 s72 s73 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s155 s156 s157 s158 s159 s160 s161 s162 s165 s166 s167 s183 s184 s185 s191 s192 s193 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s250 s251 s252 s253 s254 s255 s256 s257 s258 s259 s280 s281 s282 s283 s284 s285 s286 s287 s290 s291 s292 s332 s333 s334 s335 s336 s337 s338 s339 s340 s341 s342 s343 s344 s345 s346 s347 s364 s365 s366 s367 s368 s369 s370 s372 s373 s374 s420 s421 s422 s423 s425 s426 s427 s428 s430 s431 s432 s433 s435 s436 s437 s438 s460 s461 s462 s463 s464 s465 s466 s470 s471) 0)") while checking expression at index 6
[2020-06-03 05:41:01] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 05:41:01] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 65 ms returned sat
[2020-06-03 05:41:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:03] [INFO ] [Real]Absence check using state equation in 2353 ms returned sat
[2020-06-03 05:41:03] [INFO ] [Real]Added 132 Read/Feed constraints in 100 ms returned sat
[2020-06-03 05:41:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:41:03] [INFO ] [Nat]Absence check using 14 positive place invariants in 44 ms returned sat
[2020-06-03 05:41:03] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 05:41:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:06] [INFO ] [Nat]Absence check using state equation in 2966 ms returned sat
[2020-06-03 05:41:07] [INFO ] [Nat]Added 132 Read/Feed constraints in 90 ms returned sat
[2020-06-03 05:41:07] [INFO ] Deduced a trap composed of 45 places in 892 ms
[2020-06-03 05:41:08] [INFO ] Deduced a trap composed of 14 places in 997 ms
[2020-06-03 05:41:09] [INFO ] Deduced a trap composed of 62 places in 707 ms
[2020-06-03 05:41:10] [INFO ] Deduced a trap composed of 56 places in 658 ms
[2020-06-03 05:41:11] [INFO ] Deduced a trap composed of 54 places in 590 ms
[2020-06-03 05:41:12] [INFO ] Deduced a trap composed of 14 places in 1323 ms
[2020-06-03 05:41:13] [INFO ] Deduced a trap composed of 45 places in 745 ms
[2020-06-03 05:41:15] [INFO ] Deduced a trap composed of 25 places in 2528 ms
[2020-06-03 05:41:16] [INFO ] Deduced a trap composed of 55 places in 307 ms
[2020-06-03 05:41:16] [INFO ] Deduced a trap composed of 14 places in 319 ms
[2020-06-03 05:41:18] [INFO ] Deduced a trap composed of 32 places in 1845 ms
[2020-06-03 05:41:19] [INFO ] Deduced a trap composed of 19 places in 526 ms
[2020-06-03 05:41:19] [INFO ] Deduced a trap composed of 15 places in 241 ms
[2020-06-03 05:41:19] [INFO ] Deduced a trap composed of 13 places in 493 ms
[2020-06-03 05:41:20] [INFO ] Deduced a trap composed of 89 places in 971 ms
[2020-06-03 05:41:21] [INFO ] Deduced a trap composed of 47 places in 531 ms
[2020-06-03 05:41:22] [INFO ] Deduced a trap composed of 39 places in 1098 ms
[2020-06-03 05:41:23] [INFO ] Deduced a trap composed of 62 places in 1108 ms
[2020-06-03 05:41:24] [INFO ] Deduced a trap composed of 2 places in 652 ms
[2020-06-03 05:41:24] [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 (> (+ s1 s8) 0)") while checking expression at index 7
[2020-06-03 05:41:24] [INFO ] [Real]Absence check using 14 positive place invariants in 17 ms returned sat
[2020-06-03 05:41:24] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 6 ms returned sat
[2020-06-03 05:41:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:25] [INFO ] [Real]Absence check using state equation in 1280 ms returned sat
[2020-06-03 05:41:25] [INFO ] [Real]Added 132 Read/Feed constraints in 30 ms returned sat
[2020-06-03 05:41:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:41:26] [INFO ] [Nat]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 05:41:26] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 05:41:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:27] [INFO ] [Nat]Absence check using state equation in 1565 ms returned sat
[2020-06-03 05:41:27] [INFO ] [Nat]Added 132 Read/Feed constraints in 68 ms returned sat
[2020-06-03 05:41:28] [INFO ] Deduced a trap composed of 36 places in 437 ms
[2020-06-03 05:41:28] [INFO ] Deduced a trap composed of 32 places in 294 ms
[2020-06-03 05:41:29] [INFO ] Deduced a trap composed of 62 places in 394 ms
[2020-06-03 05:41:30] [INFO ] Deduced a trap composed of 62 places in 1155 ms
[2020-06-03 05:41:30] [INFO ] Deduced a trap composed of 58 places in 412 ms
[2020-06-03 05:41:32] [INFO ] Deduced a trap composed of 89 places in 1351 ms
[2020-06-03 05:41:35] [INFO ] Deduced a trap composed of 17 places in 3417 ms
[2020-06-03 05:41:37] [INFO ] Deduced a trap composed of 36 places in 1729 ms
[2020-06-03 05:41:38] [INFO ] Deduced a trap composed of 36 places in 832 ms
[2020-06-03 05:41:38] [INFO ] Deduced a trap composed of 18 places in 255 ms
[2020-06-03 05:41:39] [INFO ] Deduced a trap composed of 13 places in 907 ms
[2020-06-03 05:41:40] [INFO ] Deduced a trap composed of 18 places in 1151 ms
[2020-06-03 05:41:42] [INFO ] Deduced a trap composed of 27 places in 2224 ms
[2020-06-03 05:41:43] [INFO ] Deduced a trap composed of 105 places in 701 ms
[2020-06-03 05:41:44] [INFO ] Deduced a trap composed of 105 places in 246 ms
[2020-06-03 05:41:44] [INFO ] Deduced a trap composed of 62 places in 871 ms
[2020-06-03 05:41:45] [INFO ] Deduced a trap composed of 61 places in 161 ms
[2020-06-03 05:41:45] [INFO ] Deduced a trap composed of 38 places in 177 ms
[2020-06-03 05:41:45] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 17667 ms
[2020-06-03 05:41:45] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 96 ms.
[2020-06-03 05:41:45] [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: Broken pipe (=> (> t49 0) (and (and (> t153 0) (< o153 o49)) (or (and (> t50 0) (< o50 o49)) (and (> t51 0) (< o51 o49)) (and (> t52 0) (< o52 o49)) (and (> t53 0) (< o53 o49)))))") while checking expression at index 8
[2020-06-03 05:41:46] [INFO ] [Real]Absence check using 14 positive place invariants in 119 ms returned sat
[2020-06-03 05:41:46] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 05:41:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:47] [INFO ] [Real]Absence check using state equation in 1269 ms returned sat
[2020-06-03 05:41:47] [INFO ] [Real]Added 132 Read/Feed constraints in 61 ms returned sat
[2020-06-03 05:41:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:41:47] [INFO ] [Nat]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 05:41:47] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:41:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:41:50] [INFO ] [Nat]Absence check using state equation in 3056 ms returned sat
[2020-06-03 05:41:51] [INFO ] [Nat]Added 132 Read/Feed constraints in 105 ms returned sat
[2020-06-03 05:41:53] [INFO ] Deduced a trap composed of 38 places in 2511 ms
[2020-06-03 05:41:53] [INFO ] Deduced a trap composed of 47 places in 309 ms
[2020-06-03 05:41:54] [INFO ] Deduced a trap composed of 48 places in 278 ms
[2020-06-03 05:41:55] [INFO ] Deduced a trap composed of 39 places in 1228 ms
[2020-06-03 05:41:56] [INFO ] Deduced a trap composed of 58 places in 559 ms
[2020-06-03 05:41:56] [INFO ] Deduced a trap composed of 58 places in 379 ms
[2020-06-03 05:41:57] [INFO ] Deduced a trap composed of 60 places in 653 ms
[2020-06-03 05:41:58] [INFO ] Deduced a trap composed of 36 places in 978 ms
[2020-06-03 05:42:00] [INFO ] Deduced a trap composed of 14 places in 1836 ms
[2020-06-03 05:42:00] [INFO ] Deduced a trap composed of 25 places in 447 ms
[2020-06-03 05:42:01] [INFO ] Deduced a trap composed of 25 places in 471 ms
[2020-06-03 05:42:02] [INFO ] Deduced a trap composed of 25 places in 1022 ms
[2020-06-03 05:42:03] [INFO ] Deduced a trap composed of 73 places in 982 ms
[2020-06-03 05:42:04] [INFO ] Deduced a trap composed of 80 places in 1144 ms
[2020-06-03 05:42:04] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 13568 ms
[2020-06-03 05:42:04] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 40 ms.
[2020-06-03 05:42:07] [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 (=> (> t253 0) (and (> t436 0) (< o436 o253)))") while checking expression at index 9
[2020-06-03 05:42:07] [INFO ] [Real]Absence check using 14 positive place invariants in 44 ms returned sat
[2020-06-03 05:42:07] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:42:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:08] [INFO ] [Real]Absence check using state equation in 1130 ms returned sat
[2020-06-03 05:42:09] [INFO ] [Real]Added 132 Read/Feed constraints in 100 ms returned sat
[2020-06-03 05:42:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:42:09] [INFO ] [Nat]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 05:42:09] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 05:42:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:10] [INFO ] [Nat]Absence check using state equation in 881 ms returned sat
[2020-06-03 05:42:10] [INFO ] [Nat]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 05:42:11] [INFO ] Deduced a trap composed of 13 places in 982 ms
[2020-06-03 05:42:12] [INFO ] Deduced a trap composed of 61 places in 1061 ms
[2020-06-03 05:42:12] [INFO ] Deduced a trap composed of 60 places in 326 ms
[2020-06-03 05:42:13] [INFO ] Deduced a trap composed of 18 places in 294 ms
[2020-06-03 05:42:17] [INFO ] Deduced a trap composed of 69 places in 3974 ms
[2020-06-03 05:42:17] [INFO ] Deduced a trap composed of 25 places in 445 ms
[2020-06-03 05:42:17] [INFO ] Deduced a trap composed of 25 places in 407 ms
[2020-06-03 05:42:18] [INFO ] Deduced a trap composed of 31 places in 277 ms
[2020-06-03 05:42:18] [INFO ] Deduced a trap composed of 10 places in 377 ms
[2020-06-03 05:42:21] [INFO ] Deduced a trap composed of 10 places in 2374 ms
[2020-06-03 05:42:21] [INFO ] Deduced a trap composed of 25 places in 333 ms
[2020-06-03 05:42:25] [INFO ] Deduced a trap composed of 31 places in 4183 ms
[2020-06-03 05:42:28] [INFO ] Deduced a trap composed of 71 places in 2945 ms
[2020-06-03 05:42:29] [INFO ] Deduced a trap composed of 71 places in 259 ms
[2020-06-03 05:42:30] [INFO ] Deduced a trap composed of 10 places in 1854 ms
[2020-06-03 05:42:30] [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 (> (+ s5 s15 s35 s36 s38 s39 s63 s115 s240 s332) 0)") while checking expression at index 10
[2020-06-03 05:42:31] [INFO ] [Real]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 05:42:31] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 05:42:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:32] [INFO ] [Real]Absence check using state equation in 1879 ms returned sat
[2020-06-03 05:42:33] [INFO ] [Real]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 05:42:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:42:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 37 ms returned sat
[2020-06-03 05:42:33] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:42:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:34] [INFO ] [Nat]Absence check using state equation in 1244 ms returned sat
[2020-06-03 05:42:34] [INFO ] [Nat]Added 132 Read/Feed constraints in 50 ms returned sat
[2020-06-03 05:42:35] [INFO ] Deduced a trap composed of 115 places in 876 ms
[2020-06-03 05:42:37] [INFO ] Deduced a trap composed of 47 places in 1596 ms
[2020-06-03 05:42:37] [INFO ] Deduced a trap composed of 18 places in 445 ms
[2020-06-03 05:42:38] [INFO ] Deduced a trap composed of 61 places in 779 ms
[2020-06-03 05:42:40] [INFO ] Deduced a trap composed of 90 places in 1852 ms
[2020-06-03 05:42:40] [INFO ] Deduced a trap composed of 69 places in 338 ms
[2020-06-03 05:42:42] [INFO ] Deduced a trap composed of 92 places in 1294 ms
[2020-06-03 05:42:42] [INFO ] Deduced a trap composed of 62 places in 632 ms
[2020-06-03 05:42:42] [INFO ] Deduced a trap composed of 69 places in 238 ms
[2020-06-03 05:42:43] [INFO ] Deduced a trap composed of 54 places in 489 ms
[2020-06-03 05:42:44] [INFO ] Deduced a trap composed of 69 places in 1285 ms
[2020-06-03 05:42:45] [INFO ] Deduced a trap composed of 85 places in 584 ms
[2020-06-03 05:42:46] [INFO ] Deduced a trap composed of 109 places in 624 ms
[2020-06-03 05:42:47] [INFO ] Deduced a trap composed of 21 places in 1062 ms
[2020-06-03 05:42:48] [INFO ] Deduced a trap composed of 91 places in 737 ms
[2020-06-03 05:42:48] [INFO ] Deduced a trap composed of 69 places in 488 ms
[2020-06-03 05:42:49] [INFO ] Deduced a trap composed of 95 places in 356 ms
[2020-06-03 05:42:49] [INFO ] Deduced a trap composed of 69 places in 546 ms
[2020-06-03 05:42:50] [INFO ] Deduced a trap composed of 91 places in 647 ms
[2020-06-03 05:42:50] [INFO ] Deduced a trap composed of 25 places in 565 ms
[2020-06-03 05:42:51] [INFO ] Deduced a trap composed of 18 places in 445 ms
[2020-06-03 05:42:52] [INFO ] Deduced a trap composed of 102 places in 621 ms
[2020-06-03 05:42:53] [INFO ] Deduced a trap composed of 43 places in 931 ms
[2020-06-03 05:42:53] [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 (> (+ s11 s27 s28 s40 s42 s43 s44 s60 s67 s100 s101 s102 s103 s135 s136 s137 s138 s139 s187 s225 s226 s227 s228 s260 s261 s262 s263 s264 s320 s321 s322 s348 s349 s350 s351 s405 s406 s407 s440 s441 s442 s443 s444) 0)") while checking expression at index 11
[2020-06-03 05:42:53] [INFO ] [Real]Absence check using 14 positive place invariants in 72 ms returned sat
[2020-06-03 05:42:53] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:42:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:54] [INFO ] [Real]Absence check using state equation in 860 ms returned sat
[2020-06-03 05:42:54] [INFO ] [Real]Added 132 Read/Feed constraints in 66 ms returned sat
[2020-06-03 05:42:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:42:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:42:54] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 05:42:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:42:56] [INFO ] [Nat]Absence check using state equation in 2105 ms returned sat
[2020-06-03 05:42:56] [INFO ] [Nat]Added 132 Read/Feed constraints in 95 ms returned sat
[2020-06-03 05:42:57] [INFO ] Deduced a trap composed of 14 places in 1084 ms
[2020-06-03 05:42:58] [INFO ] Deduced a trap composed of 28 places in 1066 ms
[2020-06-03 05:43:00] [INFO ] Deduced a trap composed of 14 places in 1276 ms
[2020-06-03 05:43:01] [INFO ] Deduced a trap composed of 56 places in 1360 ms
[2020-06-03 05:43:02] [INFO ] Deduced a trap composed of 36 places in 883 ms
[2020-06-03 05:43:05] [INFO ] Deduced a trap composed of 26 places in 3123 ms
[2020-06-03 05:43:08] [INFO ] Deduced a trap composed of 14 places in 2495 ms
[2020-06-03 05:43:09] [INFO ] Deduced a trap composed of 98 places in 1503 ms
[2020-06-03 05:43:10] [INFO ] Deduced a trap composed of 47 places in 275 ms
[2020-06-03 05:43:10] [INFO ] Deduced a trap composed of 47 places in 418 ms
[2020-06-03 05:43:10] [INFO ] Deduced a trap composed of 58 places in 242 ms
[2020-06-03 05:43:11] [INFO ] Deduced a trap composed of 73 places in 422 ms
[2020-06-03 05:43:11] [INFO ] Deduced a trap composed of 69 places in 319 ms
[2020-06-03 05:43:12] [INFO ] Deduced a trap composed of 51 places in 344 ms
[2020-06-03 05:43:12] [INFO ] Deduced a trap composed of 91 places in 372 ms
[2020-06-03 05:43:13] [INFO ] Deduced a trap composed of 69 places in 487 ms
[2020-06-03 05:43:13] [INFO ] Deduced a trap composed of 25 places in 538 ms
[2020-06-03 05:43:14] [INFO ] Deduced a trap composed of 69 places in 432 ms
[2020-06-03 05:43:15] [INFO ] Deduced a trap composed of 40 places in 1201 ms
[2020-06-03 05:43:15] [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 (> (+ s9 s23 s24 s40 s41 s42 s43 s63 s72 s115 s116 s117 s118 s119 s160 s161 s162 s183 s240 s241 s242 s243 s244 s285 s286 s287 s332 s333 s334 s335 s368 s369 s370 s420 s421 s422 s423 s424 s465 s466) 0)") while checking expression at index 12
[2020-06-03 05:43:15] [INFO ] [Real]Absence check using 14 positive place invariants in 72 ms returned sat
[2020-06-03 05:43:15] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 05:43:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:43:16] [INFO ] [Real]Absence check using state equation in 832 ms returned sat
[2020-06-03 05:43:16] [INFO ] [Real]Added 132 Read/Feed constraints in 22 ms returned sat
[2020-06-03 05:43:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:43:16] [INFO ] [Nat]Absence check using 14 positive place invariants in 117 ms returned sat
[2020-06-03 05:43:16] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:43:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:43:18] [INFO ] [Nat]Absence check using state equation in 2077 ms returned sat
[2020-06-03 05:43:18] [INFO ] [Nat]Added 132 Read/Feed constraints in 77 ms returned sat
[2020-06-03 05:43:20] [INFO ] Deduced a trap composed of 39 places in 1451 ms
[2020-06-03 05:43:20] [INFO ] Deduced a trap composed of 36 places in 186 ms
[2020-06-03 05:43:21] [INFO ] Deduced a trap composed of 37 places in 358 ms
[2020-06-03 05:43:21] [INFO ] Deduced a trap composed of 36 places in 256 ms
[2020-06-03 05:43:22] [INFO ] Deduced a trap composed of 58 places in 839 ms
[2020-06-03 05:43:22] [INFO ] Deduced a trap composed of 47 places in 393 ms
[2020-06-03 05:43:24] [INFO ] Deduced a trap composed of 14 places in 1310 ms
[2020-06-03 05:43:24] [INFO ] Deduced a trap composed of 14 places in 806 ms
[2020-06-03 05:43:25] [INFO ] Deduced a trap composed of 47 places in 495 ms
[2020-06-03 05:43:25] [INFO ] Deduced a trap composed of 13 places in 455 ms
[2020-06-03 05:43:26] [INFO ] Deduced a trap composed of 26 places in 801 ms
[2020-06-03 05:43:27] [INFO ] Deduced a trap composed of 17 places in 293 ms
[2020-06-03 05:43:28] [INFO ] Deduced a trap composed of 10 places in 1747 ms
[2020-06-03 05:43:29] [INFO ] Deduced a trap composed of 72 places in 933 ms
[2020-06-03 05:43:30] [INFO ] Deduced a trap composed of 58 places in 353 ms
[2020-06-03 05:43:30] [INFO ] Deduced a trap composed of 97 places in 281 ms
[2020-06-03 05:43:30] [INFO ] Deduced a trap composed of 82 places in 271 ms
[2020-06-03 05:43:31] [INFO ] Deduced a trap composed of 70 places in 637 ms
[2020-06-03 05:43:32] [INFO ] Deduced a trap composed of 94 places in 721 ms
[2020-06-03 05:43:32] [INFO ] Deduced a trap composed of 94 places in 182 ms
[2020-06-03 05:43:32] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 13754 ms
[2020-06-03 05:43:32] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 98 ms.
[2020-06-03 05:43:36] [INFO ] Added : 215 causal constraints over 43 iterations in 3930 ms. Result :unknown
[2020-06-03 05:43:36] [INFO ] [Real]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 05:43:36] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 05:43:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:43:38] [INFO ] [Real]Absence check using state equation in 1648 ms returned sat
[2020-06-03 05:43:38] [INFO ] [Real]Added 132 Read/Feed constraints in 26 ms returned sat
[2020-06-03 05:43:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:43:38] [INFO ] [Nat]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:43:38] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 05:43:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:43:40] [INFO ] [Nat]Absence check using state equation in 1704 ms returned sat
[2020-06-03 05:43:40] [INFO ] [Nat]Added 132 Read/Feed constraints in 44 ms returned sat
[2020-06-03 05:43:40] [INFO ] Deduced a trap composed of 47 places in 303 ms
[2020-06-03 05:43:42] [INFO ] Deduced a trap composed of 18 places in 1255 ms
[2020-06-03 05:43:42] [INFO ] Deduced a trap composed of 61 places in 229 ms
[2020-06-03 05:43:43] [INFO ] Deduced a trap composed of 62 places in 516 ms
[2020-06-03 05:43:43] [INFO ] Deduced a trap composed of 69 places in 830 ms
[2020-06-03 05:43:44] [INFO ] Deduced a trap composed of 54 places in 343 ms
[2020-06-03 05:43:44] [INFO ] Deduced a trap composed of 69 places in 225 ms
[2020-06-03 05:43:45] [INFO ] Deduced a trap composed of 123 places in 474 ms
[2020-06-03 05:43:45] [INFO ] Deduced a trap composed of 102 places in 590 ms
[2020-06-03 05:43:46] [INFO ] Deduced a trap composed of 117 places in 675 ms
[2020-06-03 05:43:46] [INFO ] Deduced a trap composed of 38 places in 509 ms
[2020-06-03 05:43:47] [INFO ] Deduced a trap composed of 143 places in 714 ms
[2020-06-03 05:43:48] [INFO ] Deduced a trap composed of 69 places in 945 ms
[2020-06-03 05:43:49] [INFO ] Deduced a trap composed of 73 places in 1078 ms
[2020-06-03 05:43:50] [INFO ] Deduced a trap composed of 47 places in 776 ms
[2020-06-03 05:43:51] [INFO ] Deduced a trap composed of 25 places in 1081 ms
[2020-06-03 05:43:52] [INFO ] Deduced a trap composed of 102 places in 473 ms
[2020-06-03 05:43:52] [INFO ] Deduced a trap composed of 25 places in 189 ms
[2020-06-03 05:43:52] [INFO ] Deduced a trap composed of 18 places in 238 ms
[2020-06-03 05:43:54] [INFO ] Deduced a trap composed of 36 places in 1676 ms
[2020-06-03 05:43:55] [INFO ] Deduced a trap composed of 50 places in 302 ms
[2020-06-03 05:43:55] [INFO ] Deduced a trap composed of 17 places in 465 ms
[2020-06-03 05:43:55] [INFO ] Deduced a trap composed of 15 places in 391 ms
[2020-06-03 05:43:56] [INFO ] Deduced a trap composed of 22 places in 212 ms
[2020-06-03 05:43:56] [INFO ] Deduced a trap composed of 14 places in 652 ms
[2020-06-03 05:43:56] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 16417 ms
[2020-06-03 05:43:57] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 178 ms.
[2020-06-03 05:43:58] [INFO ] Added : 125 causal constraints over 25 iterations in 1598 ms. Result :(error "Failed to check-sat")
[2020-06-03 05:43:58] [INFO ] [Real]Absence check using 14 positive place invariants in 56 ms returned sat
[2020-06-03 05:43:58] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 48 ms returned sat
[2020-06-03 05:43:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:43:59] [INFO ] [Real]Absence check using state equation in 1125 ms returned sat
[2020-06-03 05:43:59] [INFO ] [Real]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 05:43:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:44:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 92 ms returned sat
[2020-06-03 05:44:00] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:44:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:44:01] [INFO ] [Nat]Absence check using state equation in 991 ms returned sat
[2020-06-03 05:44:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 05:44:01] [INFO ] Deduced a trap composed of 13 places in 311 ms
[2020-06-03 05:44:01] [INFO ] Deduced a trap composed of 62 places in 251 ms
[2020-06-03 05:44:02] [INFO ] Deduced a trap composed of 85 places in 463 ms
[2020-06-03 05:44:02] [INFO ] Deduced a trap composed of 67 places in 443 ms
[2020-06-03 05:44:04] [INFO ] Deduced a trap composed of 67 places in 1170 ms
[2020-06-03 05:44:04] [INFO ] Deduced a trap composed of 70 places in 295 ms
[2020-06-03 05:44:05] [INFO ] Deduced a trap composed of 61 places in 1207 ms
[2020-06-03 05:44:06] [INFO ] Deduced a trap composed of 78 places in 1090 ms
[2020-06-03 05:44:08] [INFO ] Deduced a trap composed of 62 places in 1330 ms
[2020-06-03 05:44:08] [INFO ] Deduced a trap composed of 54 places in 769 ms
[2020-06-03 05:44:09] [INFO ] Deduced a trap composed of 71 places in 540 ms
[2020-06-03 05:44:09] [INFO ] Deduced a trap composed of 57 places in 375 ms
[2020-06-03 05:44:10] [INFO ] Deduced a trap composed of 40 places in 244 ms
[2020-06-03 05:44:10] [INFO ] Deduced a trap composed of 18 places in 258 ms
[2020-06-03 05:44:12] [INFO ] Deduced a trap composed of 54 places in 2168 ms
[2020-06-03 05:44:13] [INFO ] Deduced a trap composed of 25 places in 398 ms
[2020-06-03 05:44:13] [INFO ] Deduced a trap composed of 32 places in 638 ms
[2020-06-03 05:44:15] [INFO ] Deduced a trap composed of 98 places in 1287 ms
[2020-06-03 05:44:16] [INFO ] Deduced a trap composed of 48 places in 705 ms
[2020-06-03 05:44:16] [INFO ] Deduced a trap composed of 37 places in 853 ms
[2020-06-03 05:44:17] [INFO ] Deduced a trap composed of 63 places in 348 ms
[2020-06-03 05:44:17] [INFO ] Deduced a trap composed of 48 places in 562 ms
[2020-06-03 05:44:18] [INFO ] Deduced a trap composed of 39 places in 180 ms
[2020-06-03 05:44:18] [INFO ] Deduced a trap composed of 36 places in 284 ms
[2020-06-03 05:44:19] [INFO ] Deduced a trap composed of 71 places in 1141 ms
[2020-06-03 05:44:20] [INFO ] Deduced a trap composed of 70 places in 1036 ms
[2020-06-03 05:44:20] [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: Stream closed (> (+ s13 s20 s28 s31 s35 s37 s39 s40 s42 s43 s44 s59 s60 s67 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s135 s136 s137 s138 s139 s179 s187 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s260 s261 s262 s263 s264 s316 s317 s318 s319 s320 s321 s322 s323 s348 s349 s350 s351 s400 s401 s402 s403 s405 s406 s407 s408 s440 s441 s442 s443) 0)") while checking expression at index 15
[2020-06-03 05:44:20] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 05:44:20] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:44:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:44:22] [INFO ] [Real]Absence check using state equation in 2097 ms returned sat
[2020-06-03 05:44:22] [INFO ] [Real]Added 132 Read/Feed constraints in 39 ms returned sat
[2020-06-03 05:44:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:44:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-03 05:44:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 05:44:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:44:25] [INFO ] [Nat]Absence check using state equation in 2187 ms returned sat
[2020-06-03 05:44:25] [INFO ] [Nat]Added 132 Read/Feed constraints in 59 ms returned sat
[2020-06-03 05:44:26] [INFO ] Deduced a trap composed of 18 places in 583 ms
[2020-06-03 05:44:27] [INFO ] Deduced a trap composed of 14 places in 1240 ms
[2020-06-03 05:44:27] [INFO ] Deduced a trap composed of 62 places in 333 ms
[2020-06-03 05:44:28] [INFO ] Deduced a trap composed of 69 places in 812 ms
[2020-06-03 05:44:29] [INFO ] Deduced a trap composed of 61 places in 314 ms
[2020-06-03 05:44:29] [INFO ] Deduced a trap composed of 141 places in 201 ms
[2020-06-03 05:44:29] [INFO ] Deduced a trap composed of 44 places in 411 ms
[2020-06-03 05:44:31] [INFO ] Deduced a trap composed of 65 places in 1787 ms
[2020-06-03 05:44:31] [INFO ] Deduced a trap composed of 43 places in 375 ms
[2020-06-03 05:44:33] [INFO ] Deduced a trap composed of 47 places in 936 ms
[2020-06-03 05:44:34] [INFO ] Deduced a trap composed of 91 places in 1566 ms
[2020-06-03 05:44:35] [INFO ] Deduced a trap composed of 66 places in 315 ms
[2020-06-03 05:44:35] [INFO ] Deduced a trap composed of 47 places in 170 ms
[2020-06-03 05:44:35] [INFO ] Deduced a trap composed of 25 places in 336 ms
[2020-06-03 05:44:35] [INFO ] Deduced a trap composed of 17 places in 207 ms
[2020-06-03 05:44:36] [INFO ] Deduced a trap composed of 69 places in 449 ms
[2020-06-03 05:44:36] [INFO ] Deduced a trap composed of 89 places in 183 ms
[2020-06-03 05:44:36] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 11179 ms
[2020-06-03 05:44:36] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 72 ms.
[2020-06-03 05:44:42] [INFO ] Added : 377 causal constraints over 76 iterations in 5974 ms. Result :sat
[2020-06-03 05:44:43] [INFO ] Deduced a trap composed of 18 places in 447 ms
[2020-06-03 05:44:43] [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 (> (+ s9 s23 s35 s36 s37 s39 s67 s135 s136 s137 s260 s261 s262 s348 s349 s350 s440 s441) 0)") while checking expression at index 16
[2020-06-03 05:44:43] [INFO ] [Real]Absence check using 14 positive place invariants in 35 ms returned sat
[2020-06-03 05:44:43] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 30 ms returned sat
[2020-06-03 05:44:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:44:45] [INFO ] [Real]Absence check using state equation in 2321 ms returned sat
[2020-06-03 05:44:45] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 05:44:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:44:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:44:46] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 05:44:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:44:47] [INFO ] [Nat]Absence check using state equation in 1035 ms returned sat
[2020-06-03 05:44:47] [INFO ] [Nat]Added 132 Read/Feed constraints in 55 ms returned sat
[2020-06-03 05:44:47] [INFO ] Deduced a trap composed of 36 places in 265 ms
[2020-06-03 05:44:47] [INFO ] Deduced a trap composed of 36 places in 508 ms
[2020-06-03 05:44:48] [INFO ] Deduced a trap composed of 39 places in 546 ms
[2020-06-03 05:44:52] [INFO ] Deduced a trap composed of 58 places in 3909 ms
[2020-06-03 05:44:52] [INFO ] Deduced a trap composed of 14 places in 335 ms
[2020-06-03 05:44:53] [INFO ] Deduced a trap composed of 17 places in 436 ms
[2020-06-03 05:44:54] [INFO ] Deduced a trap composed of 18 places in 1258 ms
[2020-06-03 05:44:55] [INFO ] Deduced a trap composed of 14 places in 492 ms
[2020-06-03 05:44:56] [INFO ] Deduced a trap composed of 42 places in 848 ms
[2020-06-03 05:44:57] [INFO ] Deduced a trap composed of 114 places in 891 ms
[2020-06-03 05:44:58] [INFO ] Deduced a trap composed of 93 places in 1383 ms
[2020-06-03 05:44:59] [INFO ] Deduced a trap composed of 69 places in 456 ms
[2020-06-03 05:44:59] [INFO ] Deduced a trap composed of 69 places in 389 ms
[2020-06-03 05:44:59] [INFO ] Deduced a trap composed of 69 places in 219 ms
[2020-06-03 05:45:00] [INFO ] Deduced a trap composed of 90 places in 510 ms
[2020-06-03 05:45:00] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 13275 ms
[2020-06-03 05:45:00] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 50 ms.
[2020-06-03 05:45:05] [INFO ] Added : 280 causal constraints over 56 iterations in 5396 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 05:45:06] [INFO ] [Real]Absence check using 14 positive place invariants in 111 ms returned sat
[2020-06-03 05:45:06] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 39 ms returned sat
[2020-06-03 05:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:09] [INFO ] [Real]Absence check using state equation in 3092 ms returned sat
[2020-06-03 05:45:09] [INFO ] [Real]Added 132 Read/Feed constraints in 76 ms returned sat
[2020-06-03 05:45:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:45:09] [INFO ] [Nat]Absence check using 14 positive place invariants in 76 ms returned sat
[2020-06-03 05:45:09] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 75 ms returned sat
[2020-06-03 05:45:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:12] [INFO ] [Nat]Absence check using state equation in 3140 ms returned sat
[2020-06-03 05:45:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 99 ms returned sat
[2020-06-03 05:45:15] [INFO ] Deduced a trap composed of 68 places in 3053 ms
[2020-06-03 05:45:18] [INFO ] Deduced a trap composed of 62 places in 2906 ms
[2020-06-03 05:45:22] [INFO ] Deduced a trap composed of 61 places in 3880 ms
[2020-06-03 05:45:25] [INFO ] Deduced a trap composed of 92 places in 3077 ms
[2020-06-03 05:45:29] [INFO ] Deduced a trap composed of 62 places in 3101 ms
[2020-06-03 05:45:29] [INFO ] Deduced a trap composed of 89 places in 320 ms
[2020-06-03 05:45:29] [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 (> (+ s9 s11 s16 s17 s23 s27 s29 s32 s33 s36 s37 s38 s41 s42 s44 s45 s46 s48 s49 s55 s56 s65 s68 s71 s75 s76 s77 s78 s80 s81 s82 s125 s126 s127 s128 s140 s141 s142 s155 s156 s157 s175 s176 s188 s191 s192 s200 s201 s202 s203 s205 s206 s207 s250 s251 s252 s253 s265 s266 s267 s280 s281 s282 s300 s301 s302 s304 s305 s340 s341 s342 s352 s353 s354 s364 s365 s366 s380 s381 s382 s385 s386 s430 s431 s432 s445 s446 s460 s461) 0)") while checking expression at index 18
[2020-06-03 05:45:29] [INFO ] [Real]Absence check using 14 positive place invariants in 106 ms returned sat
[2020-06-03 05:45:29] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 56 ms returned sat
[2020-06-03 05:45:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:31] [INFO ] [Real]Absence check using state equation in 2093 ms returned sat
[2020-06-03 05:45:32] [INFO ] [Real]Added 132 Read/Feed constraints in 96 ms returned sat
[2020-06-03 05:45:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:45:32] [INFO ] [Nat]Absence check using 14 positive place invariants in 81 ms returned sat
[2020-06-03 05:45:32] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 05:45:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:33] [INFO ] [Nat]Absence check using state equation in 1058 ms returned sat
[2020-06-03 05:45:33] [INFO ] [Nat]Added 132 Read/Feed constraints in 43 ms returned sat
[2020-06-03 05:45:33] [INFO ] Deduced a trap composed of 13 places in 301 ms
[2020-06-03 05:45:34] [INFO ] Deduced a trap composed of 35 places in 954 ms
[2020-06-03 05:45:35] [INFO ] Deduced a trap composed of 64 places in 867 ms
[2020-06-03 05:45:35] [INFO ] Deduced a trap composed of 18 places in 201 ms
[2020-06-03 05:45:36] [INFO ] Deduced a trap composed of 61 places in 244 ms
[2020-06-03 05:45:37] [INFO ] Deduced a trap composed of 64 places in 1521 ms
[2020-06-03 05:45:41] [INFO ] Deduced a trap composed of 64 places in 3709 ms
[2020-06-03 05:45:42] [INFO ] Deduced a trap composed of 58 places in 1057 ms
[2020-06-03 05:45:44] [INFO ] Deduced a trap composed of 61 places in 1376 ms
[2020-06-03 05:45:44] [INFO ] Deduced a trap composed of 32 places in 383 ms
[2020-06-03 05:45:44] [INFO ] Deduced a trap composed of 42 places in 358 ms
[2020-06-03 05:45:45] [INFO ] Deduced a trap composed of 56 places in 342 ms
[2020-06-03 05:45:45] [INFO ] Deduced a trap composed of 87 places in 595 ms
[2020-06-03 05:45:46] [INFO ] Deduced a trap composed of 50 places in 283 ms
[2020-06-03 05:45:47] [INFO ] Deduced a trap composed of 137 places in 1278 ms
[2020-06-03 05:45:48] [INFO ] Deduced a trap composed of 47 places in 674 ms
[2020-06-03 05:45:50] [INFO ] Deduced a trap composed of 40 places in 2405 ms
[2020-06-03 05:45:51] [INFO ] Deduced a trap composed of 91 places in 543 ms
[2020-06-03 05:45:52] [INFO ] Deduced a trap composed of 10 places in 1106 ms
[2020-06-03 05:45:52] [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 (> (+ s5 s15 s35 s37 s38 s39 s59 s95 s220 s316) 0)") while checking expression at index 19
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:45:52] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 05:45:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:55] [INFO ] [Real]Absence check using state equation in 2695 ms returned sat
[2020-06-03 05:45:55] [INFO ] [Real]Added 132 Read/Feed constraints in 62 ms returned sat
[2020-06-03 05:45:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:45:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 138 ms returned sat
[2020-06-03 05:45:55] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:45:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:45:57] [INFO ] [Nat]Absence check using state equation in 2218 ms returned sat
[2020-06-03 05:45:57] [INFO ] [Nat]Added 132 Read/Feed constraints in 58 ms returned sat
[2020-06-03 05:45:58] [INFO ] Deduced a trap composed of 27 places in 384 ms
[2020-06-03 05:45:59] [INFO ] Deduced a trap composed of 115 places in 1257 ms
[2020-06-03 05:46:00] [INFO ] Deduced a trap composed of 113 places in 299 ms
[2020-06-03 05:46:00] [INFO ] Deduced a trap composed of 156 places in 240 ms
[2020-06-03 05:46:00] [INFO ] Deduced a trap composed of 66 places in 251 ms
[2020-06-03 05:46:03] [INFO ] Deduced a trap composed of 58 places in 2832 ms
[2020-06-03 05:46:06] [INFO ] Deduced a trap composed of 43 places in 2784 ms
[2020-06-03 05:46:10] [INFO ] Deduced a trap composed of 43 places in 4389 ms
[2020-06-03 05:46:13] [INFO ] Deduced a trap composed of 70 places in 2215 ms
[2020-06-03 05:46:17] [INFO ] Deduced a trap composed of 71 places in 4164 ms
[2020-06-03 05:46:17] [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 (> (+ s3 s13 s27 s28 s31 s32 s40 s41 s42 s44 s67 s68 s71 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s155 s156 s157 s158 s159 s187 s191 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s280 s281 s282 s283 s284 s348 s349 s350 s351 s352 s353 s354 s355 s364 s365 s366 s367 s440 s441 s442 s443 s444 s445 s446 s447 s448 s460 s461 s462 s463 s464) 0)") while checking expression at index 20
[2020-06-03 05:46:17] [INFO ] [Real]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:46:17] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 44 ms returned sat
[2020-06-03 05:46:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:46:20] [INFO ] [Real]Absence check using state equation in 2872 ms returned sat
[2020-06-03 05:46:20] [INFO ] [Real]Added 132 Read/Feed constraints in 74 ms returned sat
[2020-06-03 05:46:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:46:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 46 ms returned sat
[2020-06-03 05:46:20] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:46:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:46:22] [INFO ] [Nat]Absence check using state equation in 1523 ms returned sat
[2020-06-03 05:46:22] [INFO ] [Nat]Added 132 Read/Feed constraints in 101 ms returned sat
[2020-06-03 05:46:26] [INFO ] Deduced a trap composed of 69 places in 4048 ms
[2020-06-03 05:46:30] [INFO ] Deduced a trap composed of 47 places in 3743 ms
[2020-06-03 05:46:32] [INFO ] Deduced a trap composed of 47 places in 2698 ms
[2020-06-03 05:46:35] [INFO ] Deduced a trap composed of 73 places in 2979 ms
[2020-06-03 05:46:37] [INFO ] Deduced a trap composed of 73 places in 1956 ms
[2020-06-03 05:46:41] [INFO ] Deduced a trap composed of 99 places in 3509 ms
[2020-06-03 05:46:41] [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 (> (+ s13 s31 s32 s33 s34 s40 s41 s42 s43 s45 s46 s47 s48 s50 s51 s53 s54 s66 s71 s72 s73 s130 s131 s132 s133 s134 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s191 s192 s193 s255 s256 s257 s258 s259 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s344 s345 s346 s347 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s435 s436 s437 s438 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 21
[2020-06-03 05:46:41] [INFO ] [Real]Absence check using 14 positive place invariants in 108 ms returned sat
[2020-06-03 05:46:41] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:46:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:46:44] [INFO ] [Real]Absence check using state equation in 2689 ms returned sat
[2020-06-03 05:46:44] [INFO ] [Real]Added 132 Read/Feed constraints in 64 ms returned sat
[2020-06-03 05:46:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:46:44] [INFO ] [Nat]Absence check using 14 positive place invariants in 64 ms returned sat
[2020-06-03 05:46:44] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 05:46:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:46:46] [INFO ] [Nat]Absence check using state equation in 1387 ms returned sat
[2020-06-03 05:46:46] [INFO ] [Nat]Added 132 Read/Feed constraints in 135 ms returned sat
[2020-06-03 05:46:48] [INFO ] Deduced a trap composed of 13 places in 1666 ms
[2020-06-03 05:46:48] [INFO ] Deduced a trap composed of 17 places in 755 ms
[2020-06-03 05:46:51] [INFO ] Deduced a trap composed of 80 places in 2625 ms
[2020-06-03 05:46:54] [INFO ] Deduced a trap composed of 18 places in 2573 ms
[2020-06-03 05:46:56] [INFO ] Deduced a trap composed of 25 places in 2658 ms
[2020-06-03 05:46:58] [INFO ] Deduced a trap composed of 18 places in 1146 ms
[2020-06-03 05:46:59] [INFO ] Deduced a trap composed of 116 places in 989 ms
[2020-06-03 05:46:59] [INFO ] Deduced a trap composed of 35 places in 380 ms
[2020-06-03 05:47:01] [INFO ] Deduced a trap composed of 25 places in 2095 ms
[2020-06-03 05:47:03] [INFO ] Deduced a trap composed of 91 places in 1231 ms
[2020-06-03 05:47:05] [INFO ] Deduced a trap composed of 91 places in 2703 ms
[2020-06-03 05:47:05] [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 (> (+ s13 s31 s32 s33 s34 s50 s51 s52 s54 s70 s71 s72 s73 s150 s151 s152 s153 s154 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s191 s192 s193 s275 s276 s277 s278 s279 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s360 s361 s362 s363 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s455 s456 s457 s458 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 22
[2020-06-03 05:47:06] [INFO ] [Real]Absence check using 14 positive place invariants in 66 ms returned sat
[2020-06-03 05:47:06] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:47:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:08] [INFO ] [Real]Absence check using state equation in 2687 ms returned sat
[2020-06-03 05:47:08] [INFO ] [Real]Added 132 Read/Feed constraints in 67 ms returned sat
[2020-06-03 05:47:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:47:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 28 ms returned sat
[2020-06-03 05:47:08] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 05:47:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:10] [INFO ] [Nat]Absence check using state equation in 1611 ms returned sat
[2020-06-03 05:47:10] [INFO ] [Nat]Added 132 Read/Feed constraints in 56 ms returned sat
[2020-06-03 05:47:10] [INFO ] Deduced a trap composed of 14 places in 244 ms
[2020-06-03 05:47:11] [INFO ] Deduced a trap composed of 45 places in 175 ms
[2020-06-03 05:47:12] [INFO ] Deduced a trap composed of 60 places in 881 ms
[2020-06-03 05:47:12] [INFO ] Deduced a trap composed of 40 places in 272 ms
[2020-06-03 05:47:12] [INFO ] Deduced a trap composed of 14 places in 429 ms
[2020-06-03 05:47:13] [INFO ] Deduced a trap composed of 23 places in 529 ms
[2020-06-03 05:47:13] [INFO ] Deduced a trap composed of 14 places in 234 ms
[2020-06-03 05:47:14] [INFO ] Deduced a trap composed of 10 places in 336 ms
[2020-06-03 05:47:16] [INFO ] Deduced a trap composed of 39 places in 2486 ms
[2020-06-03 05:47:19] [INFO ] Deduced a trap composed of 40 places in 2505 ms
[2020-06-03 05:47:20] [INFO ] Deduced a trap composed of 32 places in 1584 ms
[2020-06-03 05:47:23] [INFO ] Deduced a trap composed of 38 places in 2432 ms
[2020-06-03 05:47:26] [INFO ] Deduced a trap composed of 39 places in 3558 ms
[2020-06-03 05:47:28] [INFO ] Deduced a trap composed of 83 places in 1885 ms
[2020-06-03 05:47:28] [INFO ] SMT solver returned unknown. Retrying;
[2020-06-03 05:47:30] [INFO ] Deduced a trap composed of 2 places in 1819 ms
[2020-06-03 05:47:30] [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 (> (+ s1 s8) 0)") while checking expression at index 23
[2020-06-03 05:47:30] [INFO ] [Real]Absence check using 14 positive place invariants in 55 ms returned sat
[2020-06-03 05:47:30] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 05:47:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:33] [INFO ] [Real]Absence check using state equation in 2633 ms returned sat
[2020-06-03 05:47:33] [INFO ] [Real]Added 132 Read/Feed constraints in 86 ms returned sat
[2020-06-03 05:47:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:47:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 142 ms returned sat
[2020-06-03 05:47:34] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 05:47:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:47:35] [INFO ] [Nat]Absence check using state equation in 1610 ms returned sat
[2020-06-03 05:47:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 92 ms returned sat
[2020-06-03 05:47:36] [INFO ] Deduced a trap composed of 14 places in 1164 ms
[2020-06-03 05:47:37] [INFO ] Deduced a trap composed of 14 places in 871 ms
[2020-06-03 05:47:38] [INFO ] Deduced a trap composed of 51 places in 1128 ms
[2020-06-03 05:47:42] [INFO ] Deduced a trap composed of 39 places in 3799 ms
[2020-06-03 05:47:43] [INFO ] Deduced a trap composed of 52 places in 375 ms
[2020-06-03 05:47:45] [INFO ] Deduced a trap composed of 52 places in 2510 ms
[2020-06-03 05:47:50] [INFO ] Deduced a trap composed of 25 places in 4752 ms
[2020-06-03 05:47:51] [INFO ] Deduced a trap composed of 18 places in 839 ms
[2020-06-03 05:47:53] [INFO ] Deduced a trap composed of 49 places in 1754 ms
[2020-06-03 05:47:56] [INFO ] Deduced a trap composed of 82 places in 3281 ms
[2020-06-03 05:47:56] [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 (> (+ s7 s19 s20 s21 s24 s25 s29 s35 s38 s39 s46 s47 s48 s49 s57 s59 s60 s63 s64 s85 s86 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s115 s116 s120 s121 s179 s180 s183 s184 s188 s210 s211 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s240 s241 s245 s246 s308 s316 s317 s318 s319 s320 s321 s322 s323 s332 s333 s336 s337 s390 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s420 s425) 0)") while checking expression at index 24
[2020-06-03 05:47:56] [INFO ] [Real]Absence check using 14 positive place invariants in 71 ms returned sat
[2020-06-03 05:47:56] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 35 ms returned sat
[2020-06-03 05:47:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:00] [INFO ] [Real]Absence check using state equation in 3411 ms returned sat
[2020-06-03 05:48:00] [INFO ] [Real]Added 132 Read/Feed constraints in 53 ms returned sat
[2020-06-03 05:48:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:48:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 85 ms returned sat
[2020-06-03 05:48:00] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 55 ms returned sat
[2020-06-03 05:48:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:03] [INFO ] [Nat]Absence check using state equation in 3188 ms returned sat
[2020-06-03 05:48:04] [INFO ] [Nat]Added 132 Read/Feed constraints in 89 ms returned sat
[2020-06-03 05:48:05] [INFO ] Deduced a trap composed of 62 places in 1400 ms
[2020-06-03 05:48:09] [INFO ] Deduced a trap composed of 61 places in 3562 ms
[2020-06-03 05:48:12] [INFO ] Deduced a trap composed of 58 places in 3525 ms
[2020-06-03 05:48:16] [INFO ] Deduced a trap composed of 62 places in 3422 ms
[2020-06-03 05:48:18] [INFO ] Deduced a trap composed of 12 places in 2676 ms
[2020-06-03 05:48:22] [INFO ] Deduced a trap composed of 39 places in 3125 ms
[2020-06-03 05:48:22] [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 (> (+ s9 s23 s24 s40 s42 s43 s44 s60 s63 s100 s101 s102 s115 s116 s117 s118 s119 s183 s225 s226 s227 s240 s241 s242 s243 s244 s320 s321 s332 s333 s334 s335 s405 s406 s420 s421 s422 s423 s424) 0)") while checking expression at index 25
[2020-06-03 05:48:22] [INFO ] [Real]Absence check using 14 positive place invariants in 24 ms returned sat
[2020-06-03 05:48:22] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 05:48:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:23] [INFO ] [Real]Absence check using state equation in 1269 ms returned sat
[2020-06-03 05:48:23] [INFO ] [Real]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 05:48:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:48:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 120 ms returned sat
[2020-06-03 05:48:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 05:48:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:26] [INFO ] [Nat]Absence check using state equation in 2560 ms returned sat
[2020-06-03 05:48:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 101 ms returned sat
[2020-06-03 05:48:26] [INFO ] Deduced a trap composed of 40 places in 240 ms
[2020-06-03 05:48:27] [INFO ] Deduced a trap composed of 47 places in 238 ms
[2020-06-03 05:48:27] [INFO ] Deduced a trap composed of 47 places in 473 ms
[2020-06-03 05:48:27] [INFO ] Deduced a trap composed of 69 places in 353 ms
[2020-06-03 05:48:28] [INFO ] Deduced a trap composed of 92 places in 261 ms
[2020-06-03 05:48:28] [INFO ] Deduced a trap composed of 62 places in 192 ms
[2020-06-03 05:48:30] [INFO ] Deduced a trap composed of 39 places in 1802 ms
[2020-06-03 05:48:32] [INFO ] Deduced a trap composed of 104 places in 1828 ms
[2020-06-03 05:48:32] [INFO ] Deduced a trap composed of 47 places in 168 ms
[2020-06-03 05:48:32] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 6049 ms
[2020-06-03 05:48:32] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 98 ms.
[2020-06-03 05:48:40] [INFO ] Added : 391 causal constraints over 79 iterations in 7868 ms. Result :sat
[2020-06-03 05:48:44] [INFO ] Deduced a trap composed of 47 places in 3610 ms
[2020-06-03 05:48:44] [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 (> (+ s13 s31 s32 s41 s42 s43 s44 s56 s71 s80 s81 s82 s83 s84 s155 s156 s157 s158 s159 s191 s205 s206 s207 s208 s209 s280 s281 s282 s283 s284 s304 s305 s306 s307 s364 s365 s366 s367 s385 s386 s387 s388 s460 s461 s462 s463 s464) 0)") while checking expression at index 26
[2020-06-03 05:48:44] [INFO ] [Real]Absence check using 14 positive place invariants in 84 ms returned sat
[2020-06-03 05:48:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 44 ms returned sat
[2020-06-03 05:48:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:47] [INFO ] [Real]Absence check using state equation in 3012 ms returned sat
[2020-06-03 05:48:47] [INFO ] [Real]Added 132 Read/Feed constraints in 85 ms returned sat
[2020-06-03 05:48:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:48:47] [INFO ] [Nat]Absence check using 14 positive place invariants in 115 ms returned sat
[2020-06-03 05:48:47] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 05:48:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:48:51] [INFO ] [Nat]Absence check using state equation in 3381 ms returned sat
[2020-06-03 05:48:51] [INFO ] [Nat]Added 132 Read/Feed constraints in 116 ms returned sat
[2020-06-03 05:48:55] [INFO ] Deduced a trap composed of 138 places in 4280 ms
[2020-06-03 05:48:59] [INFO ] Deduced a trap composed of 128 places in 4116 ms
[2020-06-03 05:49:03] [INFO ] Deduced a trap composed of 14 places in 3572 ms
[2020-06-03 05:49:07] [INFO ] Deduced a trap composed of 18 places in 3560 ms
[2020-06-03 05:49:10] [INFO ] Deduced a trap composed of 103 places in 3068 ms
[2020-06-03 05:49:10] [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 (> (+ s7 s18 s19 s20 s21 s22 s26 s31 s32 s33 s46 s48 s49 s50 s51 s52 s53 s57 s59 s60 s65 s71 s72 s74 s85 s86 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s125 s126 s155 s156 s160 s161 s170 s171 s177 s179 s180 s181 s185 s191 s192 s210 s211 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s250 s251 s280 s281 s285 s286 s295 s296 s308 s316 s317 s318 s319 s320 s321 s322 s323 s340 s341 s364 s365 s368 s369 s376 s377 s390 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s430 s460 s465 s475) 0)") while checking expression at index 27
[2020-06-03 05:49:10] [INFO ] [Real]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 05:49:10] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 05:49:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:49:13] [INFO ] [Real]Absence check using state equation in 3524 ms returned sat
[2020-06-03 05:49:14] [INFO ] [Real]Added 132 Read/Feed constraints in 62 ms returned sat
[2020-06-03 05:49:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:49:14] [INFO ] [Nat]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 05:49:14] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 45 ms returned sat
[2020-06-03 05:49:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:49:17] [INFO ] [Nat]Absence check using state equation in 3213 ms returned sat
[2020-06-03 05:49:17] [INFO ] [Nat]Added 132 Read/Feed constraints in 90 ms returned sat
[2020-06-03 05:49:21] [INFO ] Deduced a trap composed of 47 places in 4311 ms
[2020-06-03 05:49:26] [INFO ] Deduced a trap composed of 36 places in 4291 ms
[2020-06-03 05:49:31] [INFO ] Deduced a trap composed of 40 places in 5139 ms
[2020-06-03 05:49:36] [INFO ] Deduced a trap composed of 28 places in 5173 ms
[2020-06-03 05:49:36] [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 s7 s19 s25 s31 s36 s37 s38 s39 s46 s47 s48 s49 s55 s57 s75 s76 s85 s86 s184 s200 s201 s210 s211 s300 s308 s380 s390) 0)") while checking expression at index 28
[2020-06-03 05:49:36] [INFO ] [Real]Absence check using 14 positive place invariants in 55 ms returned sat
[2020-06-03 05:49:36] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 05:49:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:49:40] [INFO ] [Real]Absence check using state equation in 3273 ms returned sat
[2020-06-03 05:49:40] [INFO ] [Real]Added 132 Read/Feed constraints in 102 ms returned sat
[2020-06-03 05:49:40] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:49:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 67 ms returned sat
[2020-06-03 05:49:40] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 34 ms returned sat
[2020-06-03 05:49:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:49:43] [INFO ] [Nat]Absence check using state equation in 3265 ms returned sat
[2020-06-03 05:49:44] [INFO ] [Nat]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 05:49:48] [INFO ] Deduced a trap composed of 14 places in 4706 ms
[2020-06-03 05:49:53] [INFO ] Deduced a trap composed of 14 places in 4751 ms
[2020-06-03 05:49:57] [INFO ] Deduced a trap composed of 14 places in 4199 ms
[2020-06-03 05:50:02] [INFO ] Deduced a trap composed of 25 places in 4266 ms
[2020-06-03 05:50:02] [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 (> (+ s13 s31 s35 s37 s38 s39 s59 s95 s96 s97 s98 s99 s220 s221 s222 s223 s224 s316 s317 s318 s319 s400 s401 s402 s403) 0)") while checking expression at index 29
[2020-06-03 05:50:02] [INFO ] [Real]Absence check using 14 positive place invariants in 105 ms returned sat
[2020-06-03 05:50:02] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 29 ms returned sat
[2020-06-03 05:50:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:05] [INFO ] [Real]Absence check using state equation in 3382 ms returned sat
[2020-06-03 05:50:05] [INFO ] [Real]Added 132 Read/Feed constraints in 82 ms returned sat
[2020-06-03 05:50:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:50:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 05:50:06] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 39 ms returned sat
[2020-06-03 05:50:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:09] [INFO ] [Nat]Absence check using state equation in 3489 ms returned sat
[2020-06-03 05:50:09] [INFO ] [Nat]Added 132 Read/Feed constraints in 102 ms returned sat
[2020-06-03 05:50:12] [INFO ] Deduced a trap composed of 39 places in 3171 ms
[2020-06-03 05:50:16] [INFO ] Deduced a trap composed of 39 places in 3280 ms
[2020-06-03 05:50:20] [INFO ] Deduced a trap composed of 36 places in 3998 ms
[2020-06-03 05:50:23] [INFO ] Deduced a trap composed of 25 places in 3244 ms
[2020-06-03 05:50:27] [INFO ] Deduced a trap composed of 14 places in 3334 ms
[2020-06-03 05:50:27] [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 (> (+ s7 s19 s35 s36 s37 s38 s71 s155 s156 s280 s281 s364 s365 s460) 0)") while checking expression at index 30
[2020-06-03 05:50:27] [INFO ] [Real]Absence check using 14 positive place invariants in 92 ms returned sat
[2020-06-03 05:50:27] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 37 ms returned sat
[2020-06-03 05:50:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:30] [INFO ] [Real]Absence check using state equation in 3542 ms returned sat
[2020-06-03 05:50:30] [INFO ] [Real]Added 132 Read/Feed constraints in 74 ms returned sat
[2020-06-03 05:50:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:50:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 113 ms returned sat
[2020-06-03 05:50:31] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 05:50:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:34] [INFO ] [Nat]Absence check using state equation in 3425 ms returned sat
[2020-06-03 05:50:34] [INFO ] [Nat]Added 132 Read/Feed constraints in 103 ms returned sat
[2020-06-03 05:50:37] [INFO ] Deduced a trap composed of 18 places in 2627 ms
[2020-06-03 05:50:40] [INFO ] Deduced a trap composed of 25 places in 2844 ms
[2020-06-03 05:50:43] [INFO ] Deduced a trap composed of 18 places in 2642 ms
[2020-06-03 05:50:46] [INFO ] Deduced a trap composed of 25 places in 3009 ms
[2020-06-03 05:50:49] [INFO ] Deduced a trap composed of 17 places in 3623 ms
[2020-06-03 05:50:53] [INFO ] Deduced a trap composed of 61 places in 3375 ms
[2020-06-03 05:50:53] [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 (> (+ s9 s23 s24 s25 s46 s47 s48 s49 s57 s63 s64 s85 s86 s87 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s183 s184 s210 s211 s212 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s308 s309 s332 s333 s334 s335 s336 s337 s338 s339 s390 s391 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429) 0)") while checking expression at index 31
[2020-06-03 05:50:53] [INFO ] [Real]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 05:50:53] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 05:50:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:50:56] [INFO ] [Real]Absence check using state equation in 3199 ms returned sat
[2020-06-03 05:50:56] [INFO ] [Real]Added 132 Read/Feed constraints in 93 ms returned sat
[2020-06-03 05:50:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:50:57] [INFO ] [Nat]Absence check using 14 positive place invariants in 64 ms returned sat
[2020-06-03 05:50:57] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 42 ms returned sat
[2020-06-03 05:50:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:51:00] [INFO ] [Nat]Absence check using state equation in 3570 ms returned sat
[2020-06-03 05:51:00] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 05:51:03] [INFO ] Deduced a trap composed of 25 places in 2297 ms
[2020-06-03 05:51:05] [INFO ] Deduced a trap composed of 61 places in 2842 ms
[2020-06-03 05:51:09] [INFO ] Deduced a trap composed of 22 places in 3882 ms
[2020-06-03 05:51:14] [INFO ] Deduced a trap composed of 25 places in 4373 ms
[2020-06-03 05:51:19] [INFO ] Deduced a trap composed of 36 places in 5323 ms
[2020-06-03 05:51:19] [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 (> (+ s7 s19 s20 s40 s41 s42 s43 s59 s72 s95 s96 s97 s98 s99 s160 s161 s179 s220 s221 s222 s223 s224 s285 s286 s316 s317 s318 s319 s368 s369 s400 s401 s402 s403 s404 s465) 0)") while checking expression at index 32
[2020-06-03 05:51:19] [INFO ] [Real]Absence check using 14 positive place invariants in 96 ms returned sat
[2020-06-03 05:51:19] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 05:51:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:51:23] [INFO ] [Real]Absence check using state equation in 3468 ms returned sat
[2020-06-03 05:51:23] [INFO ] [Real]Added 132 Read/Feed constraints in 48 ms returned sat
[2020-06-03 05:51:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:51:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 145 ms returned sat
[2020-06-03 05:51:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 60 ms returned sat
[2020-06-03 05:51:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:51:25] [INFO ] [Nat]Absence check using state equation in 1553 ms returned sat
[2020-06-03 05:51:25] [INFO ] [Nat]Added 132 Read/Feed constraints in 57 ms returned sat
[2020-06-03 05:51:26] [INFO ] Deduced a trap composed of 43 places in 1014 ms
[2020-06-03 05:51:27] [INFO ] Deduced a trap composed of 17 places in 529 ms
[2020-06-03 05:51:28] [INFO ] Deduced a trap composed of 115 places in 1294 ms
[2020-06-03 05:51:29] [INFO ] Deduced a trap composed of 80 places in 1281 ms
[2020-06-03 05:51:32] [INFO ] Deduced a trap composed of 126 places in 2402 ms
[2020-06-03 05:51:32] [INFO ] Deduced a trap composed of 88 places in 646 ms
[2020-06-03 05:51:35] [INFO ] Deduced a trap composed of 65 places in 2373 ms
[2020-06-03 05:51:36] [INFO ] Deduced a trap composed of 40 places in 1265 ms
[2020-06-03 05:51:37] [INFO ] Deduced a trap composed of 14 places in 910 ms
[2020-06-03 05:51:40] [INFO ] Deduced a trap composed of 56 places in 2948 ms
[2020-06-03 05:51:40] [INFO ] Deduced a trap composed of 79 places in 268 ms
[2020-06-03 05:51:41] [INFO ] Deduced a trap composed of 26 places in 786 ms
[2020-06-03 05:51:42] [INFO ] Deduced a trap composed of 107 places in 370 ms
[2020-06-03 05:51:42] [INFO ] Deduced a trap composed of 43 places in 388 ms
[2020-06-03 05:51:43] [INFO ] Deduced a trap composed of 98 places in 613 ms
[2020-06-03 05:51:44] [INFO ] Deduced a trap composed of 63 places in 785 ms
[2020-06-03 05:51:44] [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 (> (+ s9 s23 s24 s25 s29 s46 s47 s48 s49 s57 s63 s64 s85 s86 s87 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s183 s184 s188 s210 s211 s212 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s308 s309 s332 s333 s334 s335 s336 s337 s338 s339 s390 s391 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429) 0)") while checking expression at index 33
[2020-06-03 05:51:44] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 05:51:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:51:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:51:46] [INFO ] [Real]Absence check using state equation in 2033 ms returned sat
[2020-06-03 05:51:46] [INFO ] [Real]Added 132 Read/Feed constraints in 71 ms returned sat
[2020-06-03 05:51:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:51:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 98 ms returned sat
[2020-06-03 05:51:46] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 68 ms returned sat
[2020-06-03 05:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:51:50] [INFO ] [Nat]Absence check using state equation in 3316 ms returned sat
[2020-06-03 05:51:50] [INFO ] [Nat]Added 132 Read/Feed constraints in 41 ms returned sat
[2020-06-03 05:51:50] [INFO ] Deduced a trap composed of 26 places in 375 ms
[2020-06-03 05:51:52] [INFO ] Deduced a trap composed of 163 places in 1575 ms
[2020-06-03 05:51:52] [INFO ] Deduced a trap composed of 14 places in 650 ms
[2020-06-03 05:51:53] [INFO ] Deduced a trap composed of 141 places in 498 ms
[2020-06-03 05:51:53] [INFO ] Deduced a trap composed of 25 places in 573 ms
[2020-06-03 05:51:54] [INFO ] Deduced a trap composed of 36 places in 358 ms
[2020-06-03 05:51:55] [INFO ] Deduced a trap composed of 50 places in 1520 ms
[2020-06-03 05:51:56] [INFO ] Deduced a trap composed of 58 places in 180 ms
[2020-06-03 05:51:57] [INFO ] Deduced a trap composed of 36 places in 833 ms
[2020-06-03 05:51:57] [INFO ] Deduced a trap composed of 80 places in 723 ms
[2020-06-03 05:51:57] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 7778 ms
[2020-06-03 05:51:58] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 154 ms.
[2020-06-03 05:52:05] [INFO ] Added : 476 causal constraints over 96 iterations in 7717 ms. Result :sat
[2020-06-03 05:52:06] [INFO ] Deduced a trap composed of 35 places in 1305 ms
[2020-06-03 05:52:06] [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 (> (+ s7 s19 s20 s41 s42 s43 s44 s56 s59 s80 s81 s95 s96 s97 s98 s99 s179 s205 s206 s220 s221 s222 s223 s224 s304 s316 s317 s318 s319 s385 s400 s401 s402 s403 s404) 0)") while checking expression at index 34
[2020-06-03 05:52:07] [INFO ] [Real]Absence check using 14 positive place invariants in 132 ms returned sat
[2020-06-03 05:52:07] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 05:52:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:08] [INFO ] [Real]Absence check using state equation in 1148 ms returned sat
[2020-06-03 05:52:08] [INFO ] [Real]Added 132 Read/Feed constraints in 89 ms returned sat
[2020-06-03 05:52:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:52:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 135 ms returned sat
[2020-06-03 05:52:08] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 35 ms returned sat
[2020-06-03 05:52:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:11] [INFO ] [Nat]Absence check using state equation in 2267 ms returned sat
[2020-06-03 05:52:11] [INFO ] [Nat]Added 132 Read/Feed constraints in 103 ms returned sat
[2020-06-03 05:52:13] [INFO ] Deduced a trap composed of 91 places in 2304 ms
[2020-06-03 05:52:15] [INFO ] Deduced a trap composed of 61 places in 1550 ms
[2020-06-03 05:52:15] [INFO ] Deduced a trap composed of 22 places in 320 ms
[2020-06-03 05:52:15] [INFO ] Deduced a trap composed of 14 places in 234 ms
[2020-06-03 05:52:16] [INFO ] Deduced a trap composed of 25 places in 275 ms
[2020-06-03 05:52:16] [INFO ] Deduced a trap composed of 62 places in 765 ms
[2020-06-03 05:52:17] [INFO ] Deduced a trap composed of 62 places in 396 ms
[2020-06-03 05:52:19] [INFO ] Deduced a trap composed of 102 places in 2238 ms
[2020-06-03 05:52:22] [INFO ] Deduced a trap composed of 45 places in 3089 ms
[2020-06-03 05:52:26] [INFO ] Deduced a trap composed of 69 places in 3839 ms
[2020-06-03 05:52:30] [INFO ] Deduced a trap composed of 50 places in 3629 ms
[2020-06-03 05:52:30] [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 (> (+ s13 s31 s34 s35 s37 s38 s39 s50 s51 s53 s54 s59 s66 s95 s96 s97 s98 s99 s130 s131 s132 s133 s134 s193 s220 s221 s222 s223 s224 s255 s256 s257 s258 s259 s316 s317 s318 s319 s344 s345 s346 s347 s400 s401 s402 s403 s435 s436 s437 s438) 0)") while checking expression at index 35
[2020-06-03 05:52:30] [INFO ] [Real]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 05:52:30] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 19 ms returned sat
[2020-06-03 05:52:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:33] [INFO ] [Real]Absence check using state equation in 3192 ms returned sat
[2020-06-03 05:52:33] [INFO ] [Real]Added 132 Read/Feed constraints in 53 ms returned sat
[2020-06-03 05:52:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:52:34] [INFO ] [Nat]Absence check using 14 positive place invariants in 84 ms returned sat
[2020-06-03 05:52:34] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 47 ms returned sat
[2020-06-03 05:52:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:37] [INFO ] [Nat]Absence check using state equation in 3520 ms returned sat
[2020-06-03 05:52:37] [INFO ] [Nat]Added 132 Read/Feed constraints in 88 ms returned sat
[2020-06-03 05:52:38] [INFO ] Deduced a trap composed of 58 places in 758 ms
[2020-06-03 05:52:39] [INFO ] Deduced a trap composed of 64 places in 790 ms
[2020-06-03 05:52:41] [INFO ] Deduced a trap composed of 58 places in 1998 ms
[2020-06-03 05:52:46] [INFO ] Deduced a trap composed of 69 places in 4603 ms
[2020-06-03 05:52:47] [INFO ] Deduced a trap composed of 80 places in 1345 ms
[2020-06-03 05:52:47] [INFO ] Deduced a trap composed of 98 places in 222 ms
[2020-06-03 05:52:48] [INFO ] Deduced a trap composed of 73 places in 242 ms
[2020-06-03 05:52:48] [INFO ] Deduced a trap composed of 40 places in 253 ms
[2020-06-03 05:52:48] [INFO ] Deduced a trap composed of 36 places in 318 ms
[2020-06-03 05:52:49] [INFO ] Deduced a trap composed of 40 places in 343 ms
[2020-06-03 05:52:49] [INFO ] Deduced a trap composed of 62 places in 552 ms
[2020-06-03 05:52:50] [INFO ] Deduced a trap composed of 69 places in 292 ms
[2020-06-03 05:52:52] [INFO ] Deduced a trap composed of 58 places in 2569 ms
[2020-06-03 05:52:54] [INFO ] Deduced a trap composed of 47 places in 1839 ms
[2020-06-03 05:52:54] [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 (> (+ s13 s31 s32 s40 s42 s43 s44 s60 s71 s100 s101 s102 s103 s104 s155 s156 s157 s158 s159 s191 s225 s226 s227 s228 s229 s280 s281 s282 s283 s284 s320 s321 s322 s323 s364 s365 s366 s367 s405 s406 s407 s408 s460 s461 s462 s463 s464) 0)") while checking expression at index 36
[2020-06-03 05:52:54] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 05:52:54] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 05:52:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:57] [INFO ] [Real]Absence check using state equation in 2697 ms returned sat
[2020-06-03 05:52:57] [INFO ] [Real]Added 132 Read/Feed constraints in 25 ms returned sat
[2020-06-03 05:52:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:52:57] [INFO ] [Nat]Absence check using 14 positive place invariants in 55 ms returned sat
[2020-06-03 05:52:57] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 05:52:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:52:58] [INFO ] [Nat]Absence check using state equation in 1319 ms returned sat
[2020-06-03 05:52:59] [INFO ] [Nat]Added 132 Read/Feed constraints in 46 ms returned sat
[2020-06-03 05:53:01] [INFO ] Deduced a trap composed of 13 places in 2271 ms
[2020-06-03 05:53:01] [INFO ] Deduced a trap composed of 18 places in 361 ms
[2020-06-03 05:53:05] [INFO ] Deduced a trap composed of 18 places in 3367 ms
[2020-06-03 05:53:05] [INFO ] Deduced a trap composed of 14 places in 478 ms
[2020-06-03 05:53:06] [INFO ] Deduced a trap composed of 18 places in 886 ms
[2020-06-03 05:53:07] [INFO ] Deduced a trap composed of 40 places in 446 ms
[2020-06-03 05:53:08] [INFO ] Deduced a trap composed of 56 places in 924 ms
[2020-06-03 05:53:09] [INFO ] Deduced a trap composed of 47 places in 1127 ms
[2020-06-03 05:53:09] [INFO ] Deduced a trap composed of 52 places in 306 ms
[2020-06-03 05:53:11] [INFO ] Deduced a trap composed of 52 places in 1522 ms
[2020-06-03 05:53:12] [INFO ] Deduced a trap composed of 52 places in 892 ms
[2020-06-03 05:53:14] [INFO ] Deduced a trap composed of 47 places in 1730 ms
[2020-06-03 05:53:15] [INFO ] Deduced a trap composed of 32 places in 1657 ms
[2020-06-03 05:53:18] [INFO ] Deduced a trap composed of 25 places in 3034 ms
[2020-06-03 05:53:18] [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 (> (+ s13 s31 s35 s37 s38 s39 s59 s95 s96 s97 s98 s99 s220 s221 s222 s223 s224 s316 s317 s318 s319 s400 s401 s402 s403) 0)") while checking expression at index 37
[2020-06-03 05:53:19] [INFO ] [Real]Absence check using 14 positive place invariants in 133 ms returned sat
[2020-06-03 05:53:19] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 42 ms returned sat
[2020-06-03 05:53:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:53:21] [INFO ] [Real]Absence check using state equation in 2719 ms returned sat
[2020-06-03 05:53:22] [INFO ] [Real]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 05:53:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:53:22] [INFO ] [Nat]Absence check using 14 positive place invariants in 116 ms returned sat
[2020-06-03 05:53:22] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 48 ms returned sat
[2020-06-03 05:53:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:53:24] [INFO ] [Nat]Absence check using state equation in 1821 ms returned sat
[2020-06-03 05:53:24] [INFO ] [Nat]Added 132 Read/Feed constraints in 111 ms returned sat
[2020-06-03 05:53:27] [INFO ] Deduced a trap composed of 36 places in 3494 ms
[2020-06-03 05:53:29] [INFO ] Deduced a trap composed of 43 places in 1329 ms
[2020-06-03 05:53:29] [INFO ] Deduced a trap composed of 15 places in 361 ms
[2020-06-03 05:53:30] [INFO ] Deduced a trap composed of 39 places in 455 ms
[2020-06-03 05:53:30] [INFO ] Deduced a trap composed of 17 places in 458 ms
[2020-06-03 05:53:31] [INFO ] Deduced a trap composed of 32 places in 1272 ms
[2020-06-03 05:53:32] [INFO ] Deduced a trap composed of 18 places in 540 ms
[2020-06-03 05:53:33] [INFO ] Deduced a trap composed of 47 places in 986 ms
[2020-06-03 05:53:34] [INFO ] Deduced a trap composed of 32 places in 637 ms
[2020-06-03 05:53:38] [INFO ] Deduced a trap composed of 17 places in 4550 ms
[2020-06-03 05:53:39] [INFO ] Deduced a trap composed of 126 places in 1006 ms
[2020-06-03 05:53:42] [INFO ] Deduced a trap composed of 110 places in 2834 ms
[2020-06-03 05:53:42] [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 s17 s27 s28 s29 s31 s32 s41 s42 s44 s45 s47 s48 s49 s56 s61 s67 s68 s71 s80 s81 s82 s83 s84 s105 s106 s107 s108 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s155 s156 s157 s158 s176 s187 s188 s191 s205 s206 s207 s208 s209 s230 s231 s232 s233 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s280 s281 s282 s283 s304 s305 s306 s307 s324 s325 s326 s348 s349 s350 s351 s352 s353 s354 s355 s364 s365 s366 s367 s385 s386 s387 s388 s389 s410 s411 s412 s440 s441 s442 s443 s444 s445 s446 s447 s448 s449 s460 s461 s462) 0)") while checking expression at index 38
[2020-06-03 05:53:42] [INFO ] [Real]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 05:53:42] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 05:53:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:53:45] [INFO ] [Real]Absence check using state equation in 2452 ms returned sat
[2020-06-03 05:53:45] [INFO ] [Real]Added 132 Read/Feed constraints in 90 ms returned sat
[2020-06-03 05:53:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:53:45] [INFO ] [Nat]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 05:53:45] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 30 ms returned sat
[2020-06-03 05:53:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:53:48] [INFO ] [Nat]Absence check using state equation in 2936 ms returned sat
[2020-06-03 05:53:48] [INFO ] [Nat]Added 132 Read/Feed constraints in 58 ms returned sat
[2020-06-03 05:53:49] [INFO ] Deduced a trap composed of 25 places in 696 ms
[2020-06-03 05:53:49] [INFO ] Deduced a trap composed of 40 places in 142 ms
[2020-06-03 05:53:50] [INFO ] Deduced a trap composed of 62 places in 807 ms
[2020-06-03 05:53:50] [INFO ] Deduced a trap composed of 39 places in 279 ms
[2020-06-03 05:53:52] [INFO ] Deduced a trap composed of 65 places in 1269 ms
[2020-06-03 05:53:52] [INFO ] Deduced a trap composed of 40 places in 545 ms
[2020-06-03 05:53:52] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 4083 ms
[2020-06-03 05:53:53] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 92 ms.
[2020-06-03 05:53:59] [INFO ] Added : 448 causal constraints over 90 iterations in 6726 ms. Result :sat
[2020-06-03 05:54:00] [INFO ] Deduced a trap composed of 39 places in 880 ms
[2020-06-03 05:54:01] [INFO ] Deduced a trap composed of 43 places in 275 ms
[2020-06-03 05:54:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1493 ms
[2020-06-03 05:54:01] [INFO ] [Real]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 05:54:01] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 05:54:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:03] [INFO ] [Real]Absence check using state equation in 1993 ms returned sat
[2020-06-03 05:54:03] [INFO ] [Real]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 05:54:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:54:03] [INFO ] [Nat]Absence check using 14 positive place invariants in 46 ms returned sat
[2020-06-03 05:54:03] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 05:54:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:04] [INFO ] [Nat]Absence check using state equation in 1168 ms returned sat
[2020-06-03 05:54:04] [INFO ] [Nat]Added 132 Read/Feed constraints in 55 ms returned sat
[2020-06-03 05:54:05] [INFO ] Deduced a trap composed of 18 places in 616 ms
[2020-06-03 05:54:05] [INFO ] Deduced a trap composed of 18 places in 390 ms
[2020-06-03 05:54:06] [INFO ] Deduced a trap composed of 35 places in 211 ms
[2020-06-03 05:54:06] [INFO ] Deduced a trap composed of 18 places in 726 ms
[2020-06-03 05:54:07] [INFO ] Deduced a trap composed of 13 places in 854 ms
[2020-06-03 05:54:08] [INFO ] Deduced a trap composed of 17 places in 212 ms
[2020-06-03 05:54:09] [INFO ] Deduced a trap composed of 95 places in 1045 ms
[2020-06-03 05:54:09] [INFO ] Deduced a trap composed of 14 places in 471 ms
[2020-06-03 05:54:11] [INFO ] Deduced a trap composed of 32 places in 2068 ms
[2020-06-03 05:54:12] [INFO ] Deduced a trap composed of 32 places in 1066 ms
[2020-06-03 05:54:15] [INFO ] Deduced a trap composed of 32 places in 2335 ms
[2020-06-03 05:54:17] [INFO ] Deduced a trap composed of 34 places in 2332 ms
[2020-06-03 05:54:18] [INFO ] Deduced a trap composed of 91 places in 565 ms
[2020-06-03 05:54:18] [INFO ] Deduced a trap composed of 91 places in 275 ms
[2020-06-03 05:54:18] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 13845 ms
[2020-06-03 05:54:18] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 48 ms.
[2020-06-03 05:54:23] [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: Broken pipe (=> (> t258 0) (and (> t440 0) (< o440 o258)))") while checking expression at index 40
[2020-06-03 05:54:23] [INFO ] [Real]Absence check using 14 positive place invariants in 93 ms returned sat
[2020-06-03 05:54:23] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 05:54:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:26] [INFO ] [Real]Absence check using state equation in 3062 ms returned sat
[2020-06-03 05:54:26] [INFO ] [Real]Added 132 Read/Feed constraints in 86 ms returned sat
[2020-06-03 05:54:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:54:27] [INFO ] [Nat]Absence check using 14 positive place invariants in 67 ms returned sat
[2020-06-03 05:54:27] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 49 ms returned sat
[2020-06-03 05:54:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:29] [INFO ] [Nat]Absence check using state equation in 2440 ms returned sat
[2020-06-03 05:54:29] [INFO ] [Nat]Added 132 Read/Feed constraints in 123 ms returned sat
[2020-06-03 05:54:32] [INFO ] Deduced a trap composed of 17 places in 2883 ms
[2020-06-03 05:54:32] [INFO ] Deduced a trap composed of 18 places in 229 ms
[2020-06-03 05:54:34] [INFO ] Deduced a trap composed of 18 places in 1007 ms
[2020-06-03 05:54:34] [INFO ] Deduced a trap composed of 14 places in 868 ms
[2020-06-03 05:54:35] [INFO ] Deduced a trap composed of 13 places in 234 ms
[2020-06-03 05:54:37] [INFO ] Deduced a trap composed of 112 places in 2565 ms
[2020-06-03 05:54:38] [INFO ] Deduced a trap composed of 112 places in 1015 ms
[2020-06-03 05:54:39] [INFO ] Deduced a trap composed of 32 places in 200 ms
[2020-06-03 05:54:40] [INFO ] Deduced a trap composed of 38 places in 795 ms
[2020-06-03 05:54:42] [INFO ] Deduced a trap composed of 40 places in 2367 ms
[2020-06-03 05:54:43] [INFO ] Deduced a trap composed of 40 places in 678 ms
[2020-06-03 05:54:43] [INFO ] Deduced a trap composed of 39 places in 579 ms
[2020-06-03 05:54:44] [INFO ] Deduced a trap composed of 91 places in 982 ms
[2020-06-03 05:54:46] [INFO ] Deduced a trap composed of 91 places in 1709 ms
[2020-06-03 05:54:46] [INFO ] Deduced a trap composed of 91 places in 239 ms
[2020-06-03 05:54:46] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 17119 ms
[2020-06-03 05:54:46] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 40 ms.
[2020-06-03 05:54:47] [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: Broken pipe (=> (> t5 0) (and (> t0 0) (< o0 o5)))") while checking expression at index 41
[2020-06-03 05:54:47] [INFO ] [Real]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-03 05:54:47] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 68 ms returned sat
[2020-06-03 05:54:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:49] [INFO ] [Real]Absence check using state equation in 1959 ms returned sat
[2020-06-03 05:54:49] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 05:54:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:54:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-03 05:54:49] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 05:54:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:54:50] [INFO ] [Nat]Absence check using state equation in 985 ms returned sat
[2020-06-03 05:54:50] [INFO ] [Nat]Added 132 Read/Feed constraints in 96 ms returned sat
[2020-06-03 05:54:51] [INFO ] Deduced a trap composed of 47 places in 666 ms
[2020-06-03 05:54:51] [INFO ] Deduced a trap composed of 14 places in 452 ms
[2020-06-03 05:54:52] [INFO ] Deduced a trap composed of 47 places in 731 ms
[2020-06-03 05:54:53] [INFO ] Deduced a trap composed of 91 places in 1368 ms
[2020-06-03 05:54:53] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3455 ms
[2020-06-03 05:54:54] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 35 ms.
[2020-06-03 05:55:01] [INFO ] Added : 531 causal constraints over 107 iterations in 7543 ms. Result :sat
[2020-06-03 05:55:04] [INFO ] Deduced a trap composed of 87 places in 2910 ms
[2020-06-03 05:55:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 3029 ms
[2020-06-03 05:55:04] [INFO ] [Real]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-03 05:55:04] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 05:55:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:06] [INFO ] [Real]Absence check using state equation in 1709 ms returned sat
[2020-06-03 05:55:06] [INFO ] [Real]Added 132 Read/Feed constraints in 95 ms returned sat
[2020-06-03 05:55:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:55:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 30 ms returned sat
[2020-06-03 05:55:06] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 05:55:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:09] [INFO ] [Nat]Absence check using state equation in 2440 ms returned sat
[2020-06-03 05:55:09] [INFO ] [Nat]Added 132 Read/Feed constraints in 61 ms returned sat
[2020-06-03 05:55:09] [INFO ] Deduced a trap composed of 14 places in 643 ms
[2020-06-03 05:55:10] [INFO ] Deduced a trap composed of 95 places in 184 ms
[2020-06-03 05:55:10] [INFO ] Deduced a trap composed of 48 places in 626 ms
[2020-06-03 05:55:11] [INFO ] Deduced a trap composed of 18 places in 407 ms
[2020-06-03 05:55:12] [INFO ] Deduced a trap composed of 73 places in 672 ms
[2020-06-03 05:55:13] [INFO ] Deduced a trap composed of 25 places in 890 ms
[2020-06-03 05:55:13] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 3816 ms
[2020-06-03 05:55:13] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 34 ms.
[2020-06-03 05:55:19] [INFO ] Added : 390 causal constraints over 78 iterations in 5988 ms. Result :sat
[2020-06-03 05:55:19] [INFO ] Deduced a trap composed of 10 places in 265 ms
[2020-06-03 05:55:20] [INFO ] Deduced a trap composed of 32 places in 1060 ms
[2020-06-03 05:55:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1551 ms
[2020-06-03 05:55:20] [INFO ] [Real]Absence check using 14 positive place invariants in 50 ms returned sat
[2020-06-03 05:55:20] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 51 ms returned sat
[2020-06-03 05:55:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:23] [INFO ] [Real]Absence check using state equation in 2179 ms returned sat
[2020-06-03 05:55:23] [INFO ] [Real]Added 132 Read/Feed constraints in 81 ms returned sat
[2020-06-03 05:55:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:55:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 106 ms returned sat
[2020-06-03 05:55:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 05:55:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:25] [INFO ] [Nat]Absence check using state equation in 1860 ms returned sat
[2020-06-03 05:55:25] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 05:55:25] [INFO ] Deduced a trap composed of 36 places in 412 ms
[2020-06-03 05:55:26] [INFO ] Deduced a trap composed of 39 places in 289 ms
[2020-06-03 05:55:26] [INFO ] Deduced a trap composed of 14 places in 522 ms
[2020-06-03 05:55:27] [INFO ] Deduced a trap composed of 55 places in 159 ms
[2020-06-03 05:55:27] [INFO ] Deduced a trap composed of 26 places in 148 ms
[2020-06-03 05:55:27] [INFO ] Deduced a trap composed of 69 places in 133 ms
[2020-06-03 05:55:27] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1966 ms
[2020-06-03 05:55:27] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 38 ms.
[2020-06-03 05:55:34] [INFO ] Added : 538 causal constraints over 108 iterations in 7566 ms. Result :sat
[2020-06-03 05:55:35] [INFO ] [Real]Absence check using 14 positive place invariants in 38 ms returned sat
[2020-06-03 05:55:35] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 05:55:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:38] [INFO ] [Real]Absence check using state equation in 3053 ms returned sat
[2020-06-03 05:55:38] [INFO ] [Real]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 05:55:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:55:38] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 05:55:38] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:55:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:55:39] [INFO ] [Nat]Absence check using state equation in 1395 ms returned sat
[2020-06-03 05:55:40] [INFO ] [Nat]Added 132 Read/Feed constraints in 41 ms returned sat
[2020-06-03 05:55:41] [INFO ] Deduced a trap composed of 25 places in 1254 ms
[2020-06-03 05:55:41] [INFO ] Deduced a trap composed of 14 places in 410 ms
[2020-06-03 05:55:42] [INFO ] Deduced a trap composed of 36 places in 575 ms
[2020-06-03 05:55:42] [INFO ] Deduced a trap composed of 62 places in 307 ms
[2020-06-03 05:55:44] [INFO ] Deduced a trap composed of 36 places in 1632 ms
[2020-06-03 05:55:45] [INFO ] Deduced a trap composed of 39 places in 1389 ms
[2020-06-03 05:55:48] [INFO ] Deduced a trap composed of 72 places in 2286 ms
[2020-06-03 05:55:48] [INFO ] Deduced a trap composed of 69 places in 576 ms
[2020-06-03 05:55:49] [INFO ] Deduced a trap composed of 58 places in 856 ms
[2020-06-03 05:55:51] [INFO ] Deduced a trap composed of 14 places in 1473 ms
[2020-06-03 05:55:51] [INFO ] Deduced a trap composed of 48 places in 269 ms
[2020-06-03 05:55:51] [INFO ] Deduced a trap composed of 39 places in 231 ms
[2020-06-03 05:55:52] [INFO ] Deduced a trap composed of 18 places in 679 ms
[2020-06-03 05:55:53] [INFO ] Deduced a trap composed of 25 places in 751 ms
[2020-06-03 05:55:53] [INFO ] Deduced a trap composed of 91 places in 275 ms
[2020-06-03 05:55:53] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 13742 ms
[2020-06-03 05:55:53] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 52 ms.
[2020-06-03 05:55:58] [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 (=> (> t284 0) (and (> t244 0) (< o244 o284)))") while checking expression at index 45
[2020-06-03 05:55:58] [INFO ] [Real]Absence check using 14 positive place invariants in 85 ms returned sat
[2020-06-03 05:55:58] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 33 ms returned sat
[2020-06-03 05:55:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:01] [INFO ] [Real]Absence check using state equation in 2814 ms returned sat
[2020-06-03 05:56:01] [INFO ] [Real]Added 132 Read/Feed constraints in 104 ms returned sat
[2020-06-03 05:56:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:56:02] [INFO ] [Nat]Absence check using 14 positive place invariants in 102 ms returned sat
[2020-06-03 05:56:02] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 19 ms returned sat
[2020-06-03 05:56:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:03] [INFO ] [Nat]Absence check using state equation in 1493 ms returned sat
[2020-06-03 05:56:03] [INFO ] [Nat]Added 132 Read/Feed constraints in 42 ms returned sat
[2020-06-03 05:56:04] [INFO ] Deduced a trap composed of 69 places in 794 ms
[2020-06-03 05:56:04] [INFO ] Deduced a trap composed of 14 places in 320 ms
[2020-06-03 05:56:05] [INFO ] Deduced a trap composed of 18 places in 501 ms
[2020-06-03 05:56:06] [INFO ] Deduced a trap composed of 14 places in 1179 ms
[2020-06-03 05:56:06] [INFO ] Deduced a trap composed of 72 places in 264 ms
[2020-06-03 05:56:07] [INFO ] Deduced a trap composed of 39 places in 201 ms
[2020-06-03 05:56:07] [INFO ] Deduced a trap composed of 39 places in 272 ms
[2020-06-03 05:56:07] [INFO ] Deduced a trap composed of 40 places in 223 ms
[2020-06-03 05:56:08] [INFO ] Deduced a trap composed of 36 places in 908 ms
[2020-06-03 05:56:09] [INFO ] Deduced a trap composed of 25 places in 457 ms
[2020-06-03 05:56:09] [INFO ] Deduced a trap composed of 61 places in 197 ms
[2020-06-03 05:56:10] [INFO ] Deduced a trap composed of 58 places in 694 ms
[2020-06-03 05:56:11] [INFO ] Deduced a trap composed of 62 places in 798 ms
[2020-06-03 05:56:13] [INFO ] Deduced a trap composed of 58 places in 2052 ms
[2020-06-03 05:56:15] [INFO ] Deduced a trap composed of 80 places in 2409 ms
[2020-06-03 05:56:18] [INFO ] Deduced a trap composed of 13 places in 2368 ms
[2020-06-03 05:56:18] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 14470 ms
[2020-06-03 05:56:18] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 92 ms.
[2020-06-03 05:56:21] [INFO ] Added : 215 causal constraints over 43 iterations in 3739 ms. Result :(error "Failed to check-sat")
[2020-06-03 05:56:21] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 05:56:22] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 48 ms returned sat
[2020-06-03 05:56:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:25] [INFO ] [Real]Absence check using state equation in 3428 ms returned sat
[2020-06-03 05:56:25] [INFO ] [Real]Added 132 Read/Feed constraints in 64 ms returned sat
[2020-06-03 05:56:28] [INFO ] Deduced a trap composed of 100 places in 2847 ms
[2020-06-03 05:56:28] [INFO ] Deduced a trap composed of 10 places in 433 ms
[2020-06-03 05:56:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 3412 ms
[2020-06-03 05:56:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:56:29] [INFO ] [Nat]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 05:56:29] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 05:56:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:30] [INFO ] [Nat]Absence check using state equation in 1050 ms returned sat
[2020-06-03 05:56:30] [INFO ] [Nat]Added 132 Read/Feed constraints in 91 ms returned sat
[2020-06-03 05:56:32] [INFO ] Deduced a trap composed of 64 places in 1906 ms
[2020-06-03 05:56:33] [INFO ] Deduced a trap composed of 63 places in 771 ms
[2020-06-03 05:56:34] [INFO ] Deduced a trap composed of 64 places in 1414 ms
[2020-06-03 05:56:35] [INFO ] Deduced a trap composed of 64 places in 489 ms
[2020-06-03 05:56:37] [INFO ] Deduced a trap composed of 10 places in 2691 ms
[2020-06-03 05:56:39] [INFO ] Deduced a trap composed of 36 places in 1138 ms
[2020-06-03 05:56:39] [INFO ] Deduced a trap composed of 69 places in 583 ms
[2020-06-03 05:56:39] [INFO ] Deduced a trap composed of 36 places in 250 ms
[2020-06-03 05:56:40] [INFO ] Deduced a trap composed of 58 places in 959 ms
[2020-06-03 05:56:42] [INFO ] Deduced a trap composed of 91 places in 1031 ms
[2020-06-03 05:56:43] [INFO ] Deduced a trap composed of 36 places in 1617 ms
[2020-06-03 05:56:44] [INFO ] Deduced a trap composed of 95 places in 535 ms
[2020-06-03 05:56:45] [INFO ] Deduced a trap composed of 47 places in 992 ms
[2020-06-03 05:56:45] [INFO ] Deduced a trap composed of 80 places in 407 ms
[2020-06-03 05:56:48] [INFO ] Deduced a trap composed of 80 places in 2869 ms
[2020-06-03 05:56:51] [INFO ] Deduced a trap composed of 80 places in 2396 ms
[2020-06-03 05:56:51] [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 (> (+ s7 s19 s20 s21 s22 s50 s51 s52 s53 s59 s60 s61 s74 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s170 s171 s179 s180 s181 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s295 s296 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s376 s377 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s475) 0)") while checking expression at index 47
[2020-06-03 05:56:51] [INFO ] [Real]Absence check using 14 positive place invariants in 66 ms returned sat
[2020-06-03 05:56:51] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 67 ms returned sat
[2020-06-03 05:56:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:53] [INFO ] [Real]Absence check using state equation in 1850 ms returned sat
[2020-06-03 05:56:53] [INFO ] [Real]Added 132 Read/Feed constraints in 62 ms returned sat
[2020-06-03 05:56:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:56:53] [INFO ] [Nat]Absence check using 14 positive place invariants in 85 ms returned sat
[2020-06-03 05:56:53] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 31 ms returned sat
[2020-06-03 05:56:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:56:56] [INFO ] [Nat]Absence check using state equation in 3070 ms returned sat
[2020-06-03 05:56:56] [INFO ] [Nat]Added 132 Read/Feed constraints in 86 ms returned sat
[2020-06-03 05:56:57] [INFO ] Deduced a trap composed of 58 places in 350 ms
[2020-06-03 05:57:00] [INFO ] Deduced a trap composed of 39 places in 2861 ms
[2020-06-03 05:57:00] [INFO ] Deduced a trap composed of 18 places in 440 ms
[2020-06-03 05:57:01] [INFO ] Deduced a trap composed of 25 places in 327 ms
[2020-06-03 05:57:01] [INFO ] Deduced a trap composed of 112 places in 500 ms
[2020-06-03 05:57:02] [INFO ] Deduced a trap composed of 73 places in 884 ms
[2020-06-03 05:57:03] [INFO ] Deduced a trap composed of 69 places in 570 ms
[2020-06-03 05:57:03] [INFO ] Deduced a trap composed of 40 places in 231 ms
[2020-06-03 05:57:04] [INFO ] Deduced a trap composed of 40 places in 1097 ms
[2020-06-03 05:57:05] [INFO ] Deduced a trap composed of 19 places in 628 ms
[2020-06-03 05:57:05] [INFO ] Deduced a trap composed of 25 places in 488 ms
[2020-06-03 05:57:06] [INFO ] Deduced a trap composed of 43 places in 255 ms
[2020-06-03 05:57:06] [INFO ] Deduced a trap composed of 15 places in 270 ms
[2020-06-03 05:57:06] [INFO ] Deduced a trap composed of 27 places in 176 ms
[2020-06-03 05:57:06] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 9766 ms
[2020-06-03 05:57:06] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 45 ms.
[2020-06-03 05:57:13] [INFO ] Added : 360 causal constraints over 72 iterations in 6828 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 05:57:13] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 05:57:13] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 05:57:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:57:14] [INFO ] [Real]Absence check using state equation in 950 ms returned sat
[2020-06-03 05:57:14] [INFO ] [Real]Added 132 Read/Feed constraints in 28 ms returned sat
[2020-06-03 05:57:14] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:57:14] [INFO ] [Nat]Absence check using 14 positive place invariants in 62 ms returned sat
[2020-06-03 05:57:14] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 34 ms returned sat
[2020-06-03 05:57:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:57:16] [INFO ] [Nat]Absence check using state equation in 1374 ms returned sat
[2020-06-03 05:57:16] [INFO ] [Nat]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 05:57:18] [INFO ] Deduced a trap composed of 13 places in 1627 ms
[2020-06-03 05:57:19] [INFO ] Deduced a trap composed of 18 places in 969 ms
[2020-06-03 05:57:19] [INFO ] Deduced a trap composed of 58 places in 449 ms
[2020-06-03 05:57:20] [INFO ] Deduced a trap composed of 50 places in 684 ms
[2020-06-03 05:57:21] [INFO ] Deduced a trap composed of 32 places in 1427 ms
[2020-06-03 05:57:22] [INFO ] Deduced a trap composed of 32 places in 283 ms
[2020-06-03 05:57:23] [INFO ] Deduced a trap composed of 54 places in 891 ms
[2020-06-03 05:57:24] [INFO ] Deduced a trap composed of 39 places in 1207 ms
[2020-06-03 05:57:27] [INFO ] Deduced a trap composed of 38 places in 2942 ms
[2020-06-03 05:57:28] [INFO ] Deduced a trap composed of 39 places in 1445 ms
[2020-06-03 05:57:29] [INFO ] Deduced a trap composed of 80 places in 283 ms
[2020-06-03 05:57:30] [INFO ] Deduced a trap composed of 14 places in 1319 ms
[2020-06-03 05:57:30] [INFO ] Deduced a trap composed of 25 places in 220 ms
[2020-06-03 05:57:31] [INFO ] Deduced a trap composed of 47 places in 489 ms
[2020-06-03 05:57:31] [INFO ] Deduced a trap composed of 10 places in 283 ms
[2020-06-03 05:57:32] [INFO ] Deduced a trap composed of 32 places in 449 ms
[2020-06-03 05:57:32] [INFO ] Deduced a trap composed of 17 places in 418 ms
[2020-06-03 05:57:32] [INFO ] Deduced a trap composed of 80 places in 205 ms
[2020-06-03 05:57:32] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 16482 ms
[2020-06-03 05:57:33] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 130 ms.
[2020-06-03 05:57:34] [INFO ] Added : 95 causal constraints over 19 iterations in 1815 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 05:57:34] [INFO ] [Real]Absence check using 14 positive place invariants in 71 ms returned sat
[2020-06-03 05:57:34] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 05:57:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:57:36] [INFO ] [Real]Absence check using state equation in 1498 ms returned sat
[2020-06-03 05:57:36] [INFO ] [Real]Added 132 Read/Feed constraints in 84 ms returned sat
[2020-06-03 05:57:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:57:36] [INFO ] [Nat]Absence check using 14 positive place invariants in 114 ms returned sat
[2020-06-03 05:57:36] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 36 ms returned sat
[2020-06-03 05:57:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:57:38] [INFO ] [Nat]Absence check using state equation in 1479 ms returned sat
[2020-06-03 05:57:38] [INFO ] [Nat]Added 132 Read/Feed constraints in 81 ms returned sat
[2020-06-03 05:57:39] [INFO ] Deduced a trap composed of 13 places in 1396 ms
[2020-06-03 05:57:40] [INFO ] Deduced a trap composed of 62 places in 515 ms
[2020-06-03 05:57:40] [INFO ] Deduced a trap composed of 61 places in 299 ms
[2020-06-03 05:57:41] [INFO ] Deduced a trap composed of 14 places in 365 ms
[2020-06-03 05:57:41] [INFO ] Deduced a trap composed of 17 places in 430 ms
[2020-06-03 05:57:42] [INFO ] Deduced a trap composed of 32 places in 392 ms
[2020-06-03 05:57:42] [INFO ] Deduced a trap composed of 80 places in 331 ms
[2020-06-03 05:57:43] [INFO ] Deduced a trap composed of 14 places in 1029 ms
[2020-06-03 05:57:43] [INFO ] Deduced a trap composed of 14 places in 322 ms
[2020-06-03 05:57:44] [INFO ] Deduced a trap composed of 91 places in 146 ms
[2020-06-03 05:57:44] [INFO ] Deduced a trap composed of 91 places in 216 ms
[2020-06-03 05:57:44] [INFO ] Deduced a trap composed of 58 places in 75 ms
[2020-06-03 05:57:44] [INFO ] Deduced a trap composed of 58 places in 118 ms
[2020-06-03 05:57:44] [INFO ] Deduced a trap composed of 70 places in 182 ms
[2020-06-03 05:57:45] [INFO ] Deduced a trap composed of 80 places in 390 ms
[2020-06-03 05:57:45] [INFO ] Deduced a trap composed of 58 places in 144 ms
[2020-06-03 05:57:45] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 7100 ms
[2020-06-03 05:57:45] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 50 ms.
[2020-06-03 05:57:55] [INFO ] Added : 591 causal constraints over 119 iterations in 9823 ms. Result :sat
[2020-06-03 05:57:56] [INFO ] Deduced a trap composed of 69 places in 534 ms
[2020-06-03 05:57:56] [INFO ] Deduced a trap composed of 70 places in 265 ms
[2020-06-03 05:57:56] [INFO ] Deduced a trap composed of 91 places in 356 ms
[2020-06-03 05:57:56] [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 (> (+ s13 s31 s32 s33 s34 s51 s52 s53 s54 s58 s71 s72 s73 s90 s91 s92 s93 s94 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s191 s192 s193 s215 s216 s217 s218 s219 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s312 s313 s314 s315 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s395 s396 s397 s398 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 50
[2020-06-03 05:57:56] [INFO ] [Real]Absence check using 14 positive place invariants in 73 ms returned sat
[2020-06-03 05:57:56] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:57:58] [INFO ] [Real]Absence check using state equation in 1296 ms returned sat
[2020-06-03 05:57:58] [INFO ] [Real]Added 132 Read/Feed constraints in 40 ms returned sat
[2020-06-03 05:57:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:57:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 65 ms returned sat
[2020-06-03 05:57:58] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 05:57:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:58:01] [INFO ] [Nat]Absence check using state equation in 2696 ms returned sat
[2020-06-03 05:58:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 05:58:02] [INFO ] Deduced a trap composed of 59 places in 1190 ms
[2020-06-03 05:58:03] [INFO ] Deduced a trap composed of 14 places in 495 ms
[2020-06-03 05:58:05] [INFO ] Deduced a trap composed of 14 places in 1885 ms
[2020-06-03 05:58:05] [INFO ] Deduced a trap composed of 92 places in 595 ms
[2020-06-03 05:58:07] [INFO ] Deduced a trap composed of 62 places in 2016 ms
[2020-06-03 05:58:08] [INFO ] Deduced a trap composed of 134 places in 281 ms
[2020-06-03 05:58:08] [INFO ] Deduced a trap composed of 47 places in 400 ms
[2020-06-03 05:58:09] [INFO ] Deduced a trap composed of 17 places in 612 ms
[2020-06-03 05:58:09] [INFO ] Deduced a trap composed of 25 places in 534 ms
[2020-06-03 05:58:11] [INFO ] Deduced a trap composed of 84 places in 1204 ms
[2020-06-03 05:58:11] [INFO ] Deduced a trap composed of 80 places in 367 ms
[2020-06-03 05:58:11] [INFO ] Deduced a trap composed of 58 places in 375 ms
[2020-06-03 05:58:12] [INFO ] Deduced a trap composed of 63 places in 175 ms
[2020-06-03 05:58:12] [INFO ] Deduced a trap composed of 62 places in 185 ms
[2020-06-03 05:58:12] [INFO ] Deduced a trap composed of 84 places in 272 ms
[2020-06-03 05:58:12] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 11394 ms
[2020-06-03 05:58:12] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 38 ms.
[2020-06-03 05:58:18] [INFO ] Added : 330 causal constraints over 66 iterations in 5652 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 05:58:18] [INFO ] [Real]Absence check using 14 positive place invariants in 25 ms returned sat
[2020-06-03 05:58:18] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 37 ms returned sat
[2020-06-03 05:58:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:58:20] [INFO ] [Real]Absence check using state equation in 2102 ms returned sat
[2020-06-03 05:58:20] [INFO ] [Real]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 05:58:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:58:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 05:58:20] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 05:58:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:58:23] [INFO ] [Nat]Absence check using state equation in 2609 ms returned sat
[2020-06-03 05:58:23] [INFO ] [Nat]Added 132 Read/Feed constraints in 85 ms returned sat
[2020-06-03 05:58:25] [INFO ] Deduced a trap composed of 79 places in 2329 ms
[2020-06-03 05:58:26] [INFO ] Deduced a trap composed of 25 places in 722 ms
[2020-06-03 05:58:27] [INFO ] Deduced a trap composed of 58 places in 387 ms
[2020-06-03 05:58:28] [INFO ] Deduced a trap composed of 55 places in 1308 ms
[2020-06-03 05:58:29] [INFO ] Deduced a trap composed of 18 places in 561 ms
[2020-06-03 05:58:29] [INFO ] Deduced a trap composed of 58 places in 562 ms
[2020-06-03 05:58:30] [INFO ] Deduced a trap composed of 47 places in 1128 ms
[2020-06-03 05:58:31] [INFO ] Deduced a trap composed of 69 places in 556 ms
[2020-06-03 05:58:32] [INFO ] Deduced a trap composed of 36 places in 505 ms
[2020-06-03 05:58:32] [INFO ] Deduced a trap composed of 36 places in 378 ms
[2020-06-03 05:58:32] [INFO ] Deduced a trap composed of 58 places in 207 ms
[2020-06-03 05:58:33] [INFO ] Deduced a trap composed of 80 places in 255 ms
[2020-06-03 05:58:33] [INFO ] Deduced a trap composed of 80 places in 431 ms
[2020-06-03 05:58:34] [INFO ] Deduced a trap composed of 80 places in 728 ms
[2020-06-03 05:58:34] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 10767 ms
[2020-06-03 05:58:34] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 94 ms.
[2020-06-03 05:58:40] [INFO ] Added : 365 causal constraints over 73 iterations in 6392 ms. Result :(error "Failed to check-sat")
[2020-06-03 05:58:40] [INFO ] [Real]Absence check using 14 positive place invariants in 82 ms returned sat
[2020-06-03 05:58:40] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 60 ms returned sat
[2020-06-03 05:58:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:58:42] [INFO ] [Real]Absence check using state equation in 1992 ms returned sat
[2020-06-03 05:58:43] [INFO ] [Real]Added 132 Read/Feed constraints in 96 ms returned sat
[2020-06-03 05:58:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:58:43] [INFO ] [Nat]Absence check using 14 positive place invariants in 95 ms returned sat
[2020-06-03 05:58:43] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 74 ms returned sat
[2020-06-03 05:58:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:58:46] [INFO ] [Nat]Absence check using state equation in 2867 ms returned sat
[2020-06-03 05:58:46] [INFO ] [Nat]Added 132 Read/Feed constraints in 109 ms returned sat
[2020-06-03 05:58:47] [INFO ] Deduced a trap composed of 62 places in 1119 ms
[2020-06-03 05:58:47] [INFO ] Deduced a trap composed of 30 places in 260 ms
[2020-06-03 05:58:48] [INFO ] Deduced a trap composed of 83 places in 325 ms
[2020-06-03 05:58:49] [INFO ] Deduced a trap composed of 36 places in 1602 ms
[2020-06-03 05:58:50] [INFO ] Deduced a trap composed of 14 places in 205 ms
[2020-06-03 05:58:51] [INFO ] Deduced a trap composed of 21 places in 1138 ms
[2020-06-03 05:58:51] [INFO ] Deduced a trap composed of 98 places in 362 ms
[2020-06-03 05:58:52] [INFO ] Deduced a trap composed of 18 places in 536 ms
[2020-06-03 05:58:54] [INFO ] Deduced a trap composed of 45 places in 1874 ms
[2020-06-03 05:58:57] [INFO ] Deduced a trap composed of 22 places in 3658 ms
[2020-06-03 05:59:01] [INFO ] Deduced a trap composed of 87 places in 3652 ms
[2020-06-03 05:59:04] [INFO ] Deduced a trap composed of 34 places in 2703 ms
[2020-06-03 05:59:04] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s15 s16 s28 s40 s41 s43 s44 s55 s64 s75 s76 s77 s78 s79 s120 s175 s187 s200 s201 s202 s203 s204 s245 s300 s301 s302 s303 s336 s380 s381 s382 s383 s384) 0)") while checking expression at index 53
[2020-06-03 05:59:04] [INFO ] [Real]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 05:59:04] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 34 ms returned sat
[2020-06-03 05:59:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:08] [INFO ] [Real]Absence check using state equation in 3519 ms returned sat
[2020-06-03 05:59:08] [INFO ] [Real]Added 132 Read/Feed constraints in 65 ms returned sat
[2020-06-03 05:59:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:59:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 161 ms returned sat
[2020-06-03 05:59:08] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:59:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:12] [INFO ] [Nat]Absence check using state equation in 3389 ms returned sat
[2020-06-03 05:59:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 119 ms returned sat
[2020-06-03 05:59:15] [INFO ] Deduced a trap composed of 58 places in 3430 ms
[2020-06-03 05:59:20] [INFO ] Deduced a trap composed of 17 places in 4489 ms
[2020-06-03 05:59:24] [INFO ] Deduced a trap composed of 47 places in 4685 ms
[2020-06-03 05:59:28] [INFO ] Deduced a trap composed of 10 places in 3476 ms
[2020-06-03 05:59:28] [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 (> (+ s5 s15 s35 s37 s38 s39 s59 s95 s220 s316) 0)") while checking expression at index 54
[2020-06-03 05:59:28] [INFO ] [Real]Absence check using 14 positive place invariants in 113 ms returned sat
[2020-06-03 05:59:28] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 05:59:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:31] [INFO ] [Real]Absence check using state equation in 3262 ms returned sat
[2020-06-03 05:59:32] [INFO ] [Real]Added 132 Read/Feed constraints in 87 ms returned sat
[2020-06-03 05:59:32] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:59:32] [INFO ] [Nat]Absence check using 14 positive place invariants in 118 ms returned sat
[2020-06-03 05:59:32] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 25 ms returned sat
[2020-06-03 05:59:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:35] [INFO ] [Nat]Absence check using state equation in 3455 ms returned sat
[2020-06-03 05:59:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 103 ms returned sat
[2020-06-03 05:59:40] [INFO ] Deduced a trap composed of 25 places in 4674 ms
[2020-06-03 05:59:42] [INFO ] Deduced a trap composed of 14 places in 1974 ms
[2020-06-03 05:59:43] [INFO ] Deduced a trap composed of 91 places in 320 ms
[2020-06-03 05:59:43] [INFO ] Deduced a trap composed of 62 places in 204 ms
[2020-06-03 05:59:43] [INFO ] Deduced a trap composed of 14 places in 216 ms
[2020-06-03 05:59:43] [INFO ] Deduced a trap composed of 38 places in 347 ms
[2020-06-03 05:59:44] [INFO ] Deduced a trap composed of 40 places in 215 ms
[2020-06-03 05:59:44] [INFO ] Deduced a trap composed of 26 places in 291 ms
[2020-06-03 05:59:46] [INFO ] Deduced a trap composed of 65 places in 1557 ms
[2020-06-03 05:59:46] [INFO ] Deduced a trap composed of 18 places in 204 ms
[2020-06-03 05:59:46] [INFO ] Deduced a trap composed of 19 places in 212 ms
[2020-06-03 05:59:47] [INFO ] Deduced a trap composed of 47 places in 1084 ms
[2020-06-03 05:59:49] [INFO ] Deduced a trap composed of 58 places in 1193 ms
[2020-06-03 05:59:50] [INFO ] Deduced a trap composed of 48 places in 955 ms
[2020-06-03 05:59:51] [INFO ] Deduced a trap composed of 39 places in 1019 ms
[2020-06-03 05:59:51] [INFO ] Deduced a trap composed of 62 places in 570 ms
[2020-06-03 05:59:51] [INFO ] Deduced a trap composed of 43 places in 159 ms
[2020-06-03 05:59:52] [INFO ] Deduced a trap composed of 47 places in 265 ms
[2020-06-03 05:59:52] [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 (> (+ s13 s31 s32 s40 s41 s42 s44 s68 s71 s140 s141 s142 s143 s144 s155 s156 s157 s158 s159 s191 s265 s266 s267 s268 s269 s280 s281 s282 s283 s284 s352 s353 s354 s355 s364 s365 s366 s367 s445 s446 s447 s448 s460 s461 s462 s463 s464) 0)") while checking expression at index 55
[2020-06-03 05:59:52] [INFO ] [Real]Absence check using 14 positive place invariants in 85 ms returned sat
[2020-06-03 05:59:52] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 05:59:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:54] [INFO ] [Real]Absence check using state equation in 1786 ms returned sat
[2020-06-03 05:59:54] [INFO ] [Real]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 05:59:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 05:59:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 71 ms returned sat
[2020-06-03 05:59:54] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 05:59:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 05:59:57] [INFO ] [Nat]Absence check using state equation in 2787 ms returned sat
[2020-06-03 05:59:57] [INFO ] [Nat]Added 132 Read/Feed constraints in 80 ms returned sat
[2020-06-03 05:59:57] [INFO ] Deduced a trap composed of 36 places in 328 ms
[2020-06-03 05:59:59] [INFO ] Deduced a trap composed of 45 places in 1227 ms
[2020-06-03 05:59:59] [INFO ] Deduced a trap composed of 61 places in 624 ms
[2020-06-03 06:00:00] [INFO ] Deduced a trap composed of 47 places in 306 ms
[2020-06-03 06:00:02] [INFO ] Deduced a trap composed of 25 places in 2051 ms
[2020-06-03 06:00:03] [INFO ] Deduced a trap composed of 84 places in 995 ms
[2020-06-03 06:00:03] [INFO ] Deduced a trap composed of 18 places in 414 ms
[2020-06-03 06:00:04] [INFO ] Deduced a trap composed of 14 places in 654 ms
[2020-06-03 06:00:05] [INFO ] Deduced a trap composed of 66 places in 1129 ms
[2020-06-03 06:00:06] [INFO ] Deduced a trap composed of 66 places in 229 ms
[2020-06-03 06:00:06] [INFO ] Deduced a trap composed of 47 places in 392 ms
[2020-06-03 06:00:06] [INFO ] Deduced a trap composed of 62 places in 213 ms
[2020-06-03 06:00:07] [INFO ] Deduced a trap composed of 112 places in 661 ms
[2020-06-03 06:00:07] [INFO ] Deduced a trap composed of 62 places in 225 ms
[2020-06-03 06:00:08] [INFO ] Deduced a trap composed of 112 places in 368 ms
[2020-06-03 06:00:09] [INFO ] Deduced a trap composed of 69 places in 1726 ms
[2020-06-03 06:00:11] [INFO ] Deduced a trap composed of 69 places in 1398 ms
[2020-06-03 06:00:11] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 13946 ms
[2020-06-03 06:00:11] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 99 ms.
[2020-06-03 06:00:14] [INFO ] Added : 180 causal constraints over 36 iterations in 2950 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:00:14] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 06:00:14] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 57 ms returned sat
[2020-06-03 06:00:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:00:15] [INFO ] [Real]Absence check using state equation in 1066 ms returned sat
[2020-06-03 06:00:15] [INFO ] [Real]Added 132 Read/Feed constraints in 18 ms returned sat
[2020-06-03 06:00:15] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:00:15] [INFO ] [Nat]Absence check using 14 positive place invariants in 158 ms returned sat
[2020-06-03 06:00:15] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:00:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:00:16] [INFO ] [Nat]Absence check using state equation in 992 ms returned sat
[2020-06-03 06:00:17] [INFO ] [Nat]Added 132 Read/Feed constraints in 98 ms returned sat
[2020-06-03 06:00:21] [INFO ] Deduced a trap composed of 99 places in 4066 ms
[2020-06-03 06:00:25] [INFO ] Deduced a trap composed of 26 places in 4358 ms
[2020-06-03 06:00:28] [INFO ] Deduced a trap composed of 47 places in 2690 ms
[2020-06-03 06:00:33] [INFO ] Deduced a trap composed of 26 places in 4946 ms
[2020-06-03 06:00:38] [INFO ] Deduced a trap composed of 14 places in 4790 ms
[2020-06-03 06:00:38] [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 (> (+ s7 s19 s35 s36 s37 s38 s71 s155 s156 s280 s281 s364 s365 s460) 0)") while checking expression at index 57
[2020-06-03 06:00:38] [INFO ] [Real]Absence check using 14 positive place invariants in 58 ms returned sat
[2020-06-03 06:00:38] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 48 ms returned sat
[2020-06-03 06:00:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:00:41] [INFO ] [Real]Absence check using state equation in 3293 ms returned sat
[2020-06-03 06:00:41] [INFO ] [Real]Added 132 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:00:41] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:00:42] [INFO ] [Nat]Absence check using 14 positive place invariants in 58 ms returned sat
[2020-06-03 06:00:42] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:00:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:00:45] [INFO ] [Nat]Absence check using state equation in 2961 ms returned sat
[2020-06-03 06:00:45] [INFO ] [Nat]Added 132 Read/Feed constraints in 152 ms returned sat
[2020-06-03 06:00:46] [INFO ] Deduced a trap composed of 84 places in 1286 ms
[2020-06-03 06:00:47] [INFO ] Deduced a trap composed of 61 places in 456 ms
[2020-06-03 06:00:51] [INFO ] Deduced a trap composed of 62 places in 4569 ms
[2020-06-03 06:00:55] [INFO ] Deduced a trap composed of 18 places in 3485 ms
[2020-06-03 06:00:55] [INFO ] Deduced a trap composed of 58 places in 326 ms
[2020-06-03 06:00:55] [INFO ] Deduced a trap composed of 62 places in 164 ms
[2020-06-03 06:00:55] [INFO ] Deduced a trap composed of 39 places in 109 ms
[2020-06-03 06:00:57] [INFO ] Deduced a trap composed of 40 places in 1459 ms
[2020-06-03 06:00:58] [INFO ] Deduced a trap composed of 40 places in 1346 ms
[2020-06-03 06:00:58] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 13683 ms
[2020-06-03 06:00:59] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 95 ms.
[2020-06-03 06:01:01] [INFO ] Added : 190 causal constraints over 38 iterations in 2992 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:01:02] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2020-06-03 06:01:02] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:01:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:03] [INFO ] [Real]Absence check using state equation in 1863 ms returned sat
[2020-06-03 06:01:04] [INFO ] [Real]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:01:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:01:04] [INFO ] [Nat]Absence check using 14 positive place invariants in 39 ms returned sat
[2020-06-03 06:01:04] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:01:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:05] [INFO ] [Nat]Absence check using state equation in 1371 ms returned sat
[2020-06-03 06:01:05] [INFO ] [Nat]Added 132 Read/Feed constraints in 39 ms returned sat
[2020-06-03 06:01:07] [INFO ] Deduced a trap composed of 62 places in 2063 ms
[2020-06-03 06:01:09] [INFO ] Deduced a trap composed of 14 places in 2088 ms
[2020-06-03 06:01:10] [INFO ] Deduced a trap composed of 36 places in 164 ms
[2020-06-03 06:01:10] [INFO ] Deduced a trap composed of 17 places in 183 ms
[2020-06-03 06:01:11] [INFO ] Deduced a trap composed of 25 places in 636 ms
[2020-06-03 06:01:11] [INFO ] Deduced a trap composed of 18 places in 146 ms
[2020-06-03 06:01:11] [INFO ] Deduced a trap composed of 70 places in 140 ms
[2020-06-03 06:01:11] [INFO ] Deduced a trap composed of 70 places in 158 ms
[2020-06-03 06:01:12] [INFO ] Deduced a trap composed of 70 places in 546 ms
[2020-06-03 06:01:14] [INFO ] Deduced a trap composed of 95 places in 1948 ms
[2020-06-03 06:01:16] [INFO ] Deduced a trap composed of 95 places in 1803 ms
[2020-06-03 06:01:16] [INFO ] Deduced a trap composed of 91 places in 220 ms
[2020-06-03 06:01:16] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 10647 ms
[2020-06-03 06:01:16] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 141 ms.
[2020-06-03 06:01:24] [INFO ] Added : 445 causal constraints over 89 iterations in 7772 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:01:24] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 06:01:24] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:26] [INFO ] [Real]Absence check using state equation in 2483 ms returned sat
[2020-06-03 06:01:26] [INFO ] [Real]Added 132 Read/Feed constraints in 70 ms returned sat
[2020-06-03 06:01:26] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:01:27] [INFO ] [Nat]Absence check using 14 positive place invariants in 122 ms returned sat
[2020-06-03 06:01:27] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 39 ms returned sat
[2020-06-03 06:01:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:29] [INFO ] [Nat]Absence check using state equation in 2830 ms returned sat
[2020-06-03 06:01:30] [INFO ] [Nat]Added 132 Read/Feed constraints in 96 ms returned sat
[2020-06-03 06:01:32] [INFO ] Deduced a trap composed of 38 places in 2253 ms
[2020-06-03 06:01:32] [INFO ] Deduced a trap composed of 36 places in 372 ms
[2020-06-03 06:01:34] [INFO ] Deduced a trap composed of 47 places in 1519 ms
[2020-06-03 06:01:37] [INFO ] Deduced a trap composed of 14 places in 3496 ms
[2020-06-03 06:01:39] [INFO ] Deduced a trap composed of 14 places in 1532 ms
[2020-06-03 06:01:40] [INFO ] Deduced a trap composed of 25 places in 543 ms
[2020-06-03 06:01:40] [INFO ] Deduced a trap composed of 32 places in 364 ms
[2020-06-03 06:01:40] [INFO ] Deduced a trap composed of 17 places in 227 ms
[2020-06-03 06:01:40] [INFO ] Deduced a trap composed of 80 places in 281 ms
[2020-06-03 06:01:41] [INFO ] Deduced a trap composed of 80 places in 385 ms
[2020-06-03 06:01:41] [INFO ] Deduced a trap composed of 80 places in 336 ms
[2020-06-03 06:01:41] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 11778 ms
[2020-06-03 06:01:41] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 96 ms.
[2020-06-03 06:01:46] [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: Broken pipe (=> (> t383 0) (and (> t543 0) (< o543 o383)))") while checking expression at index 60
[2020-06-03 06:01:47] [INFO ] [Real]Absence check using 14 positive place invariants in 105 ms returned sat
[2020-06-03 06:01:47] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 06:01:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:49] [INFO ] [Real]Absence check using state equation in 2028 ms returned sat
[2020-06-03 06:01:49] [INFO ] [Real]Added 132 Read/Feed constraints in 91 ms returned sat
[2020-06-03 06:01:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:01:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 23 ms returned sat
[2020-06-03 06:01:49] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:01:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:01:51] [INFO ] [Nat]Absence check using state equation in 2410 ms returned sat
[2020-06-03 06:01:51] [INFO ] [Nat]Added 132 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:01:52] [INFO ] Deduced a trap composed of 14 places in 229 ms
[2020-06-03 06:01:52] [INFO ] Deduced a trap composed of 14 places in 290 ms
[2020-06-03 06:01:53] [INFO ] Deduced a trap composed of 38 places in 643 ms
[2020-06-03 06:01:54] [INFO ] Deduced a trap composed of 36 places in 921 ms
[2020-06-03 06:01:54] [INFO ] Deduced a trap composed of 36 places in 386 ms
[2020-06-03 06:01:55] [INFO ] Deduced a trap composed of 58 places in 744 ms
[2020-06-03 06:01:56] [INFO ] Deduced a trap composed of 134 places in 863 ms
[2020-06-03 06:01:57] [INFO ] Deduced a trap composed of 134 places in 1456 ms
[2020-06-03 06:01:58] [INFO ] Deduced a trap composed of 69 places in 423 ms
[2020-06-03 06:02:05] [INFO ] Deduced a trap composed of 47 places in 7119 ms
[2020-06-03 06:02:06] [INFO ] Deduced a trap composed of 40 places in 935 ms
[2020-06-03 06:02:06] [INFO ] Deduced a trap composed of 54 places in 528 ms
[2020-06-03 06:02:10] [INFO ] Deduced a trap composed of 47 places in 3564 ms
[2020-06-03 06:02:10] [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 (> (+ s13 s31 s32 s40 s41 s42 s44 s68 s71 s140 s141 s142 s143 s144 s155 s156 s157 s158 s159 s191 s265 s266 s267 s268 s269 s280 s281 s282 s283 s284 s352 s353 s354 s355 s364 s365 s366 s367 s445 s446 s447 s448 s460 s461 s462 s463 s464) 0)") while checking expression at index 61
[2020-06-03 06:02:10] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 06:02:10] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 19 ms returned sat
[2020-06-03 06:02:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:02:12] [INFO ] [Real]Absence check using state equation in 1915 ms returned sat
[2020-06-03 06:02:12] [INFO ] [Real]Added 132 Read/Feed constraints in 51 ms returned sat
[2020-06-03 06:02:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:02:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2020-06-03 06:02:12] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:02:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:02:16] [INFO ] [Nat]Absence check using state equation in 3292 ms returned sat
[2020-06-03 06:02:16] [INFO ] [Nat]Added 132 Read/Feed constraints in 86 ms returned sat
[2020-06-03 06:02:18] [INFO ] Deduced a trap composed of 25 places in 2336 ms
[2020-06-03 06:02:21] [INFO ] Deduced a trap composed of 36 places in 3294 ms
[2020-06-03 06:02:23] [INFO ] Deduced a trap composed of 14 places in 1634 ms
[2020-06-03 06:02:27] [INFO ] Deduced a trap composed of 58 places in 3883 ms
[2020-06-03 06:02:28] [INFO ] Deduced a trap composed of 36 places in 673 ms
[2020-06-03 06:02:29] [INFO ] Deduced a trap composed of 58 places in 1030 ms
[2020-06-03 06:02:30] [INFO ] Deduced a trap composed of 83 places in 622 ms
[2020-06-03 06:02:30] [INFO ] Deduced a trap composed of 25 places in 264 ms
[2020-06-03 06:02:32] [INFO ] Deduced a trap composed of 84 places in 2092 ms
[2020-06-03 06:02:35] [INFO ] Deduced a trap composed of 43 places in 2560 ms
[2020-06-03 06:02:35] [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 (> (+ s11 s27 s28 s40 s42 s43 s44 s60 s67 s100 s101 s102 s103 s135 s136 s137 s138 s139 s187 s225 s226 s227 s228 s260 s261 s262 s263 s264 s320 s321 s322 s348 s349 s350 s351 s405 s406 s407 s440 s441 s442 s443 s444) 0)") while checking expression at index 62
[2020-06-03 06:02:35] [INFO ] [Real]Absence check using 14 positive place invariants in 132 ms returned sat
[2020-06-03 06:02:35] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 34 ms returned sat
[2020-06-03 06:02:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:02:38] [INFO ] [Real]Absence check using state equation in 3338 ms returned sat
[2020-06-03 06:02:38] [INFO ] [Real]Added 132 Read/Feed constraints in 28 ms returned sat
[2020-06-03 06:02:38] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:02:39] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2020-06-03 06:02:39] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:02:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:02:42] [INFO ] [Nat]Absence check using state equation in 3180 ms returned sat
[2020-06-03 06:02:42] [INFO ] [Nat]Added 132 Read/Feed constraints in 88 ms returned sat
[2020-06-03 06:02:45] [INFO ] Deduced a trap composed of 40 places in 3275 ms
[2020-06-03 06:02:49] [INFO ] Deduced a trap composed of 14 places in 3946 ms
[2020-06-03 06:02:50] [INFO ] Deduced a trap composed of 25 places in 778 ms
[2020-06-03 06:02:50] [INFO ] Deduced a trap composed of 26 places in 308 ms
[2020-06-03 06:02:51] [INFO ] Deduced a trap composed of 36 places in 802 ms
[2020-06-03 06:02:51] [INFO ] Deduced a trap composed of 58 places in 212 ms
[2020-06-03 06:02:52] [INFO ] Deduced a trap composed of 69 places in 816 ms
[2020-06-03 06:02:53] [INFO ] Deduced a trap composed of 62 places in 292 ms
[2020-06-03 06:02:53] [INFO ] Deduced a trap composed of 14 places in 211 ms
[2020-06-03 06:02:53] [INFO ] Deduced a trap composed of 71 places in 430 ms
[2020-06-03 06:02:54] [INFO ] Deduced a trap composed of 40 places in 631 ms
[2020-06-03 06:02:54] [INFO ] Deduced a trap composed of 58 places in 198 ms
[2020-06-03 06:02:55] [INFO ] Deduced a trap composed of 57 places in 198 ms
[2020-06-03 06:02:56] [INFO ] Deduced a trap composed of 25 places in 1175 ms
[2020-06-03 06:02:59] [INFO ] Deduced a trap composed of 47 places in 2813 ms
[2020-06-03 06:02:59] [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 (> (+ s13 s31 s32 s40 s41 s42 s44 s68 s71 s140 s141 s142 s143 s144 s155 s156 s157 s158 s159 s191 s265 s266 s267 s268 s269 s280 s281 s282 s283 s284 s352 s353 s354 s355 s364 s365 s366 s367 s445 s446 s447 s448 s460 s461 s462 s463 s464) 0)") while checking expression at index 63
[2020-06-03 06:02:59] [INFO ] [Real]Absence check using 14 positive place invariants in 35 ms returned sat
[2020-06-03 06:02:59] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 06:02:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:01] [INFO ] [Real]Absence check using state equation in 1933 ms returned sat
[2020-06-03 06:03:01] [INFO ] [Real]Added 132 Read/Feed constraints in 54 ms returned sat
[2020-06-03 06:03:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:01] [INFO ] [Nat]Absence check using 14 positive place invariants in 77 ms returned sat
[2020-06-03 06:03:01] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:03:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:04] [INFO ] [Nat]Absence check using state equation in 2675 ms returned sat
[2020-06-03 06:03:04] [INFO ] [Nat]Added 132 Read/Feed constraints in 54 ms returned sat
[2020-06-03 06:03:04] [INFO ] Deduced a trap composed of 25 places in 350 ms
[2020-06-03 06:03:05] [INFO ] Deduced a trap composed of 44 places in 649 ms
[2020-06-03 06:03:07] [INFO ] Deduced a trap composed of 36 places in 2048 ms
[2020-06-03 06:03:08] [INFO ] Deduced a trap composed of 36 places in 603 ms
[2020-06-03 06:03:08] [INFO ] Deduced a trap composed of 54 places in 253 ms
[2020-06-03 06:03:12] [INFO ] Deduced a trap composed of 25 places in 3924 ms
[2020-06-03 06:03:13] [INFO ] Deduced a trap composed of 17 places in 1000 ms
[2020-06-03 06:03:14] [INFO ] Deduced a trap composed of 76 places in 733 ms
[2020-06-03 06:03:14] [INFO ] Deduced a trap composed of 10 places in 242 ms
[2020-06-03 06:03:15] [INFO ] Deduced a trap composed of 12 places in 495 ms
[2020-06-03 06:03:16] [INFO ] Deduced a trap composed of 25 places in 1566 ms
[2020-06-03 06:03:17] [INFO ] Deduced a trap composed of 58 places in 213 ms
[2020-06-03 06:03:17] [INFO ] Deduced a trap composed of 10 places in 187 ms
[2020-06-03 06:03:17] [INFO ] Deduced a trap composed of 56 places in 486 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 32 places in 170 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 40 places in 144 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 52 places in 178 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 56 places in 156 ms
[2020-06-03 06:03:18] [INFO ] Deduced a trap composed of 27 places in 170 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 62 places in 165 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 18 places in 177 ms
[2020-06-03 06:03:19] [INFO ] Deduced a trap composed of 78 places in 369 ms
[2020-06-03 06:03:20] [INFO ] Deduced a trap composed of 58 places in 827 ms
[2020-06-03 06:03:20] [INFO ] Deduced a trap composed of 38 places in 145 ms
[2020-06-03 06:03:20] [INFO ] Deduced a trap composed of 47 places in 164 ms
[2020-06-03 06:03:21] [INFO ] Deduced a trap composed of 63 places in 194 ms
[2020-06-03 06:03:21] [INFO ] Deduced a trap composed of 63 places in 469 ms
[2020-06-03 06:03:21] [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 (> (+ s2 s9 s23 s24 s25 s45 s46 s47 s49 s63 s64 s69 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s145 s146 s147 s183 s184 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s270 s271 s272 s332 s333 s334 s335 s336 s337 s338 s339 s356 s357 s358 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s450 s451) 0)") while checking expression at index 64
[2020-06-03 06:03:21] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 06:03:21] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 52 ms returned sat
[2020-06-03 06:03:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:24] [INFO ] [Real]Absence check using state equation in 2404 ms returned sat
[2020-06-03 06:03:24] [INFO ] [Real]Added 132 Read/Feed constraints in 21 ms returned sat
[2020-06-03 06:03:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:24] [INFO ] [Nat]Absence check using 14 positive place invariants in 38 ms returned sat
[2020-06-03 06:03:24] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 06:03:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:26] [INFO ] [Nat]Absence check using state equation in 1885 ms returned sat
[2020-06-03 06:03:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 85 ms returned sat
[2020-06-03 06:03:26] [INFO ] Deduced a trap composed of 62 places in 215 ms
[2020-06-03 06:03:27] [INFO ] Deduced a trap composed of 66 places in 235 ms
[2020-06-03 06:03:27] [INFO ] Deduced a trap composed of 62 places in 631 ms
[2020-06-03 06:03:28] [INFO ] Deduced a trap composed of 61 places in 608 ms
[2020-06-03 06:03:29] [INFO ] Deduced a trap composed of 69 places in 672 ms
[2020-06-03 06:03:29] [INFO ] Deduced a trap composed of 69 places in 295 ms
[2020-06-03 06:03:30] [INFO ] Deduced a trap composed of 44 places in 621 ms
[2020-06-03 06:03:30] [INFO ] Deduced a trap composed of 51 places in 161 ms
[2020-06-03 06:03:30] [INFO ] Deduced a trap composed of 37 places in 179 ms
[2020-06-03 06:03:30] [INFO ] Deduced a trap composed of 51 places in 239 ms
[2020-06-03 06:03:31] [INFO ] Deduced a trap composed of 25 places in 1012 ms
[2020-06-03 06:03:33] [INFO ] Deduced a trap composed of 69 places in 1113 ms
[2020-06-03 06:03:33] [INFO ] Deduced a trap composed of 47 places in 658 ms
[2020-06-03 06:03:34] [INFO ] Deduced a trap composed of 25 places in 274 ms
[2020-06-03 06:03:34] [INFO ] Deduced a trap composed of 112 places in 332 ms
[2020-06-03 06:03:36] [INFO ] Deduced a trap composed of 69 places in 1703 ms
[2020-06-03 06:03:36] [INFO ] Deduced a trap composed of 43 places in 435 ms
[2020-06-03 06:03:38] [INFO ] Deduced a trap composed of 80 places in 1236 ms
[2020-06-03 06:03:38] [INFO ] Deduced a trap composed of 65 places in 394 ms
[2020-06-03 06:03:38] [INFO ] Deduced a trap composed of 58 places in 162 ms
[2020-06-03 06:03:40] [INFO ] Deduced a trap composed of 91 places in 1573 ms
[2020-06-03 06:03:40] [INFO ] Deduced a trap composed of 40 places in 434 ms
[2020-06-03 06:03:41] [INFO ] Deduced a trap composed of 69 places in 350 ms
[2020-06-03 06:03:42] [INFO ] Deduced a trap composed of 65 places in 1568 ms
[2020-06-03 06:03:43] [INFO ] Deduced a trap composed of 38 places in 647 ms
[2020-06-03 06:03:44] [INFO ] Deduced a trap composed of 39 places in 379 ms
[2020-06-03 06:03:44] [INFO ] Deduced a trap composed of 35 places in 547 ms
[2020-06-03 06:03:44] [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 (> (+ s7 s19 s20 s41 s42 s43 s44 s56 s59 s80 s81 s95 s96 s97 s98 s99 s179 s205 s206 s220 s221 s222 s223 s224 s304 s316 s317 s318 s319 s385 s400 s401 s402 s403 s404) 0)") while checking expression at index 65
[2020-06-03 06:03:44] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 06:03:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 06:03:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:46] [INFO ] [Real]Absence check using state equation in 1632 ms returned sat
[2020-06-03 06:03:46] [INFO ] [Real]Added 132 Read/Feed constraints in 48 ms returned sat
[2020-06-03 06:03:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:03:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 06:03:46] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:03:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:03:47] [INFO ] [Nat]Absence check using state equation in 1276 ms returned sat
[2020-06-03 06:03:48] [INFO ] [Nat]Added 132 Read/Feed constraints in 78 ms returned sat
[2020-06-03 06:03:49] [INFO ] Deduced a trap composed of 58 places in 1688 ms
[2020-06-03 06:03:50] [INFO ] Deduced a trap composed of 69 places in 545 ms
[2020-06-03 06:03:50] [INFO ] Deduced a trap composed of 36 places in 218 ms
[2020-06-03 06:03:51] [INFO ] Deduced a trap composed of 73 places in 430 ms
[2020-06-03 06:03:51] [INFO ] Deduced a trap composed of 83 places in 393 ms
[2020-06-03 06:03:51] [INFO ] Deduced a trap composed of 72 places in 417 ms
[2020-06-03 06:03:52] [INFO ] Deduced a trap composed of 25 places in 716 ms
[2020-06-03 06:03:54] [INFO ] Deduced a trap composed of 25 places in 1461 ms
[2020-06-03 06:03:54] [INFO ] Deduced a trap composed of 64 places in 623 ms
[2020-06-03 06:03:55] [INFO ] Deduced a trap composed of 95 places in 716 ms
[2020-06-03 06:03:57] [INFO ] Deduced a trap composed of 18 places in 1939 ms
[2020-06-03 06:03:57] [INFO ] Deduced a trap composed of 69 places in 267 ms
[2020-06-03 06:03:58] [INFO ] Deduced a trap composed of 40 places in 371 ms
[2020-06-03 06:03:58] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 10476 ms
[2020-06-03 06:03:58] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 90 ms.
[2020-06-03 06:04:06] [INFO ] Added : 490 causal constraints over 98 iterations in 8091 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:04:06] [INFO ] [Real]Absence check using 14 positive place invariants in 70 ms returned sat
[2020-06-03 06:04:06] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 30 ms returned sat
[2020-06-03 06:04:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:08] [INFO ] [Real]Absence check using state equation in 1266 ms returned sat
[2020-06-03 06:04:08] [INFO ] [Real]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:04:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 06:04:08] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:04:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:11] [INFO ] [Nat]Absence check using state equation in 3456 ms returned sat
[2020-06-03 06:04:11] [INFO ] [Nat]Added 132 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:04:12] [INFO ] Deduced a trap composed of 107 places in 787 ms
[2020-06-03 06:04:13] [INFO ] Deduced a trap composed of 73 places in 863 ms
[2020-06-03 06:04:14] [INFO ] Deduced a trap composed of 36 places in 760 ms
[2020-06-03 06:04:14] [INFO ] Deduced a trap composed of 69 places in 367 ms
[2020-06-03 06:04:15] [INFO ] Deduced a trap composed of 14 places in 597 ms
[2020-06-03 06:04:16] [INFO ] Deduced a trap composed of 50 places in 841 ms
[2020-06-03 06:04:18] [INFO ] Deduced a trap composed of 14 places in 2267 ms
[2020-06-03 06:04:20] [INFO ] Deduced a trap composed of 43 places in 1382 ms
[2020-06-03 06:04:21] [INFO ] Deduced a trap composed of 14 places in 1336 ms
[2020-06-03 06:04:21] [INFO ] Deduced a trap composed of 62 places in 205 ms
[2020-06-03 06:04:23] [INFO ] Deduced a trap composed of 32 places in 1401 ms
[2020-06-03 06:04:23] [INFO ] Deduced a trap composed of 58 places in 626 ms
[2020-06-03 06:04:25] [INFO ] Deduced a trap composed of 13 places in 1043 ms
[2020-06-03 06:04:25] [INFO ] Deduced a trap composed of 44 places in 486 ms
[2020-06-03 06:04:25] [INFO ] Deduced a trap composed of 47 places in 268 ms
[2020-06-03 06:04:26] [INFO ] Deduced a trap composed of 43 places in 342 ms
[2020-06-03 06:04:27] [INFO ] Deduced a trap composed of 54 places in 1472 ms
[2020-06-03 06:04:28] [INFO ] Deduced a trap composed of 10 places in 159 ms
[2020-06-03 06:04:28] [INFO ] Deduced a trap composed of 80 places in 184 ms
[2020-06-03 06:04:28] [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 (> (+ s7 s19 s20 s21 s22 s50 s51 s52 s53 s59 s60 s61 s74 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s170 s171 s179 s180 s181 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s295 s296 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s376 s377 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s475) 0)") while checking expression at index 67
[2020-06-03 06:04:28] [INFO ] [Real]Absence check using 14 positive place invariants in 80 ms returned sat
[2020-06-03 06:04:28] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 41 ms returned sat
[2020-06-03 06:04:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:31] [INFO ] [Real]Absence check using state equation in 2813 ms returned sat
[2020-06-03 06:04:31] [INFO ] [Real]Added 132 Read/Feed constraints in 76 ms returned sat
[2020-06-03 06:04:31] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:31] [INFO ] [Nat]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-03 06:04:31] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:04:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:32] [INFO ] [Nat]Absence check using state equation in 852 ms returned sat
[2020-06-03 06:04:32] [INFO ] [Nat]Added 132 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:04:33] [INFO ] Deduced a trap composed of 15 places in 507 ms
[2020-06-03 06:04:33] [INFO ] Deduced a trap composed of 31 places in 462 ms
[2020-06-03 06:04:34] [INFO ] Deduced a trap composed of 36 places in 581 ms
[2020-06-03 06:04:34] [INFO ] Deduced a trap composed of 44 places in 325 ms
[2020-06-03 06:04:35] [INFO ] Deduced a trap composed of 92 places in 436 ms
[2020-06-03 06:04:35] [INFO ] Deduced a trap composed of 40 places in 412 ms
[2020-06-03 06:04:36] [INFO ] Deduced a trap composed of 39 places in 567 ms
[2020-06-03 06:04:36] [INFO ] Deduced a trap composed of 32 places in 418 ms
[2020-06-03 06:04:37] [INFO ] Deduced a trap composed of 58 places in 966 ms
[2020-06-03 06:04:37] [INFO ] Deduced a trap composed of 65 places in 310 ms
[2020-06-03 06:04:38] [INFO ] Deduced a trap composed of 62 places in 423 ms
[2020-06-03 06:04:39] [INFO ] Deduced a trap composed of 65 places in 611 ms
[2020-06-03 06:04:39] [INFO ] Deduced a trap composed of 86 places in 488 ms
[2020-06-03 06:04:40] [INFO ] Deduced a trap composed of 61 places in 1218 ms
[2020-06-03 06:04:41] [INFO ] Deduced a trap composed of 62 places in 389 ms
[2020-06-03 06:04:42] [INFO ] Deduced a trap composed of 17 places in 682 ms
[2020-06-03 06:04:42] [INFO ] Deduced a trap composed of 58 places in 391 ms
[2020-06-03 06:04:43] [INFO ] Deduced a trap composed of 10 places in 892 ms
[2020-06-03 06:04:44] [INFO ] Deduced a trap composed of 80 places in 1241 ms
[2020-06-03 06:04:45] [INFO ] Deduced a trap composed of 80 places in 868 ms
[2020-06-03 06:04:45] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 13324 ms
[2020-06-03 06:04:45] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 106 ms.
[2020-06-03 06:04:51] [INFO ] Added : 385 causal constraints over 77 iterations in 5684 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:04:51] [INFO ] [Real]Absence check using 14 positive place invariants in 119 ms returned sat
[2020-06-03 06:04:51] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 42 ms returned sat
[2020-06-03 06:04:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:55] [INFO ] [Real]Absence check using state equation in 3289 ms returned sat
[2020-06-03 06:04:55] [INFO ] [Real]Added 132 Read/Feed constraints in 79 ms returned sat
[2020-06-03 06:04:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:04:55] [INFO ] [Nat]Absence check using 14 positive place invariants in 83 ms returned sat
[2020-06-03 06:04:55] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:04:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:04:58] [INFO ] [Nat]Absence check using state equation in 2808 ms returned sat
[2020-06-03 06:04:58] [INFO ] [Nat]Added 132 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:04:59] [INFO ] Deduced a trap composed of 40 places in 976 ms
[2020-06-03 06:05:01] [INFO ] Deduced a trap composed of 14 places in 2111 ms
[2020-06-03 06:05:05] [INFO ] Deduced a trap composed of 32 places in 3984 ms
[2020-06-03 06:05:09] [INFO ] Deduced a trap composed of 14 places in 3743 ms
[2020-06-03 06:05:12] [INFO ] Deduced a trap composed of 25 places in 3305 ms
[2020-06-03 06:05:15] [INFO ] Deduced a trap composed of 25 places in 3134 ms
[2020-06-03 06:05:16] [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 (> (+ s13 s31 s35 s37 s38 s39 s59 s95 s96 s97 s98 s99 s220 s221 s222 s223 s224 s316 s317 s318 s319 s400 s401 s402 s403) 0)") while checking expression at index 69
[2020-06-03 06:05:16] [INFO ] [Real]Absence check using 14 positive place invariants in 130 ms returned sat
[2020-06-03 06:05:16] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 06:05:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:19] [INFO ] [Real]Absence check using state equation in 3157 ms returned sat
[2020-06-03 06:05:19] [INFO ] [Real]Added 132 Read/Feed constraints in 78 ms returned sat
[2020-06-03 06:05:19] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:05:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 106 ms returned sat
[2020-06-03 06:05:19] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:05:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:23] [INFO ] [Nat]Absence check using state equation in 3492 ms returned sat
[2020-06-03 06:05:23] [INFO ] [Nat]Added 132 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:05:25] [INFO ] Deduced a trap composed of 18 places in 1691 ms
[2020-06-03 06:05:26] [INFO ] Deduced a trap composed of 98 places in 1200 ms
[2020-06-03 06:05:26] [INFO ] Deduced a trap composed of 93 places in 544 ms
[2020-06-03 06:05:27] [INFO ] Deduced a trap composed of 61 places in 634 ms
[2020-06-03 06:05:28] [INFO ] Deduced a trap composed of 105 places in 433 ms
[2020-06-03 06:05:28] [INFO ] Deduced a trap composed of 85 places in 356 ms
[2020-06-03 06:05:28] [INFO ] Deduced a trap composed of 62 places in 262 ms
[2020-06-03 06:05:31] [INFO ] Deduced a trap composed of 21 places in 2121 ms
[2020-06-03 06:05:31] [INFO ] Deduced a trap composed of 14 places in 325 ms
[2020-06-03 06:05:31] [INFO ] Deduced a trap composed of 59 places in 177 ms
[2020-06-03 06:05:31] [INFO ] Deduced a trap composed of 14 places in 296 ms
[2020-06-03 06:05:32] [INFO ] Deduced a trap composed of 83 places in 732 ms
[2020-06-03 06:05:33] [INFO ] Deduced a trap composed of 84 places in 1188 ms
[2020-06-03 06:05:34] [INFO ] Deduced a trap composed of 44 places in 201 ms
[2020-06-03 06:05:34] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 10841 ms
[2020-06-03 06:05:34] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 230 ms.
[2020-06-03 06:05:39] [INFO ] Added : 255 causal constraints over 51 iterations in 5301 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:05:39] [INFO ] [Real]Absence check using 14 positive place invariants in 63 ms returned sat
[2020-06-03 06:05:39] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 06:05:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:43] [INFO ] [Real]Absence check using state equation in 3359 ms returned sat
[2020-06-03 06:05:43] [INFO ] [Real]Added 132 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:05:43] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:05:43] [INFO ] [Nat]Absence check using 14 positive place invariants in 112 ms returned sat
[2020-06-03 06:05:43] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 06:05:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:05:45] [INFO ] [Nat]Absence check using state equation in 1534 ms returned sat
[2020-06-03 06:05:45] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:05:47] [INFO ] Deduced a trap composed of 26 places in 2109 ms
[2020-06-03 06:05:48] [INFO ] Deduced a trap composed of 58 places in 919 ms
[2020-06-03 06:05:48] [INFO ] Deduced a trap composed of 49 places in 341 ms
[2020-06-03 06:05:52] [INFO ] Deduced a trap composed of 48 places in 3806 ms
[2020-06-03 06:05:58] [INFO ] Deduced a trap composed of 14 places in 5470 ms
[2020-06-03 06:06:01] [INFO ] Deduced a trap composed of 74 places in 3718 ms
[2020-06-03 06:06:02] [INFO ] Deduced a trap composed of 80 places in 1080 ms
[2020-06-03 06:06:04] [INFO ] Deduced a trap composed of 14 places in 1933 ms
[2020-06-03 06:06:04] [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 (> (+ s7 s19 s35 s36 s38 s39 s63 s115 s116 s240 s241 s332 s333 s420) 0)") while checking expression at index 71
[2020-06-03 06:06:05] [INFO ] [Real]Absence check using 14 positive place invariants in 34 ms returned sat
[2020-06-03 06:06:05] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:06:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:06] [INFO ] [Real]Absence check using state equation in 1381 ms returned sat
[2020-06-03 06:06:06] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:06:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:06:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 90 ms returned sat
[2020-06-03 06:06:06] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:06:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:09] [INFO ] [Nat]Absence check using state equation in 2994 ms returned sat
[2020-06-03 06:06:09] [INFO ] [Nat]Added 132 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:06:13] [INFO ] Deduced a trap composed of 17 places in 3769 ms
[2020-06-03 06:06:14] [INFO ] Deduced a trap composed of 18 places in 1085 ms
[2020-06-03 06:06:18] [INFO ] Deduced a trap composed of 84 places in 3223 ms
[2020-06-03 06:06:18] [INFO ] Deduced a trap composed of 62 places in 639 ms
[2020-06-03 06:06:22] [INFO ] Deduced a trap composed of 71 places in 4027 ms
[2020-06-03 06:06:26] [INFO ] Deduced a trap composed of 61 places in 3039 ms
[2020-06-03 06:06:29] [INFO ] Deduced a trap composed of 69 places in 3685 ms
[2020-06-03 06:06:29] [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 (> (+ s13 s31 s32 s33 s45 s46 s48 s49 s65 s71 s72 s125 s126 s127 s128 s129 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s191 s192 s250 s251 s252 s253 s254 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s340 s341 s342 s343 s364 s365 s366 s367 s368 s369 s370 s371 s430 s431 s432 s433 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469) 0)") while checking expression at index 72
[2020-06-03 06:06:29] [INFO ] [Real]Absence check using 14 positive place invariants in 52 ms returned sat
[2020-06-03 06:06:29] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 38 ms returned sat
[2020-06-03 06:06:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:33] [INFO ] [Real]Absence check using state equation in 3210 ms returned sat
[2020-06-03 06:06:33] [INFO ] [Real]Added 132 Read/Feed constraints in 104 ms returned sat
[2020-06-03 06:06:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:06:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 110 ms returned sat
[2020-06-03 06:06:33] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 53 ms returned sat
[2020-06-03 06:06:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:35] [INFO ] [Nat]Absence check using state equation in 1608 ms returned sat
[2020-06-03 06:06:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 43 ms returned sat
[2020-06-03 06:06:36] [INFO ] Deduced a trap composed of 14 places in 866 ms
[2020-06-03 06:06:36] [INFO ] Deduced a trap composed of 14 places in 205 ms
[2020-06-03 06:06:37] [INFO ] Deduced a trap composed of 50 places in 1042 ms
[2020-06-03 06:06:37] [INFO ] Deduced a trap composed of 80 places in 456 ms
[2020-06-03 06:06:38] [INFO ] Deduced a trap composed of 59 places in 626 ms
[2020-06-03 06:06:39] [INFO ] Deduced a trap composed of 17 places in 668 ms
[2020-06-03 06:06:40] [INFO ] Deduced a trap composed of 48 places in 1439 ms
[2020-06-03 06:06:41] [INFO ] Deduced a trap composed of 18 places in 270 ms
[2020-06-03 06:06:41] [INFO ] Deduced a trap composed of 40 places in 267 ms
[2020-06-03 06:06:41] [INFO ] Deduced a trap composed of 36 places in 295 ms
[2020-06-03 06:06:42] [INFO ] Deduced a trap composed of 84 places in 240 ms
[2020-06-03 06:06:42] [INFO ] Deduced a trap composed of 43 places in 234 ms
[2020-06-03 06:06:43] [INFO ] Deduced a trap composed of 65 places in 834 ms
[2020-06-03 06:06:43] [INFO ] Deduced a trap composed of 62 places in 171 ms
[2020-06-03 06:06:45] [INFO ] Deduced a trap composed of 61 places in 1944 ms
[2020-06-03 06:06:48] [INFO ] Deduced a trap composed of 62 places in 3069 ms
[2020-06-03 06:06:49] [INFO ] Deduced a trap composed of 43 places in 1247 ms
[2020-06-03 06:06:51] [INFO ] Deduced a trap composed of 40 places in 1911 ms
[2020-06-03 06:06:51] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 16644 ms
[2020-06-03 06:06:52] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 93 ms.
[2020-06-03 06:06:53] [INFO ] Added : 90 causal constraints over 18 iterations in 1455 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:06:53] [INFO ] [Real]Absence check using 14 positive place invariants in 96 ms returned sat
[2020-06-03 06:06:53] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:06:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:56] [INFO ] [Real]Absence check using state equation in 2539 ms returned sat
[2020-06-03 06:06:56] [INFO ] [Real]Added 132 Read/Feed constraints in 102 ms returned sat
[2020-06-03 06:06:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:06:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 87 ms returned sat
[2020-06-03 06:06:56] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:06:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:06:59] [INFO ] [Nat]Absence check using state equation in 2680 ms returned sat
[2020-06-03 06:06:59] [INFO ] [Nat]Added 132 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:06:59] [INFO ] Deduced a trap composed of 33 places in 653 ms
[2020-06-03 06:07:00] [INFO ] Deduced a trap composed of 78 places in 431 ms
[2020-06-03 06:07:00] [INFO ] Deduced a trap composed of 36 places in 332 ms
[2020-06-03 06:07:02] [INFO ] Deduced a trap composed of 26 places in 1134 ms
[2020-06-03 06:07:02] [INFO ] Deduced a trap composed of 31 places in 417 ms
[2020-06-03 06:07:03] [INFO ] Deduced a trap composed of 26 places in 898 ms
[2020-06-03 06:07:03] [INFO ] Deduced a trap composed of 39 places in 500 ms
[2020-06-03 06:07:04] [INFO ] Deduced a trap composed of 36 places in 339 ms
[2020-06-03 06:07:04] [INFO ] Deduced a trap composed of 67 places in 285 ms
[2020-06-03 06:07:05] [INFO ] Deduced a trap composed of 14 places in 531 ms
[2020-06-03 06:07:06] [INFO ] Deduced a trap composed of 13 places in 850 ms
[2020-06-03 06:07:08] [INFO ] Deduced a trap composed of 39 places in 2654 ms
[2020-06-03 06:07:09] [INFO ] Deduced a trap composed of 39 places in 292 ms
[2020-06-03 06:07:09] [INFO ] Deduced a trap composed of 84 places in 245 ms
[2020-06-03 06:07:10] [INFO ] Deduced a trap composed of 18 places in 504 ms
[2020-06-03 06:07:10] [INFO ] Deduced a trap composed of 25 places in 261 ms
[2020-06-03 06:07:11] [INFO ] Deduced a trap composed of 17 places in 678 ms
[2020-06-03 06:07:11] [INFO ] Deduced a trap composed of 69 places in 203 ms
[2020-06-03 06:07:11] [INFO ] Deduced a trap composed of 69 places in 436 ms
[2020-06-03 06:07:12] [INFO ] Deduced a trap composed of 69 places in 223 ms
[2020-06-03 06:07:12] [INFO ] Deduced a trap composed of 38 places in 424 ms
[2020-06-03 06:07:14] [INFO ] Deduced a trap composed of 61 places in 1749 ms
[2020-06-03 06:07:16] [INFO ] Deduced a trap composed of 40 places in 1962 ms
[2020-06-03 06:07:16] [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 (> (+ s9 s23 s24 s40 s41 s42 s43 s63 s72 s115 s116 s117 s118 s119 s160 s161 s162 s183 s240 s241 s242 s243 s244 s285 s286 s287 s332 s333 s334 s335 s368 s369 s370 s420 s421 s422 s423 s424 s465 s466) 0)") while checking expression at index 74
[2020-06-03 06:07:16] [INFO ] [Real]Absence check using 14 positive place invariants in 23 ms returned sat
[2020-06-03 06:07:16] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:07:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:07:17] [INFO ] [Real]Absence check using state equation in 847 ms returned sat
[2020-06-03 06:07:17] [INFO ] [Real]Added 132 Read/Feed constraints in 27 ms returned sat
[2020-06-03 06:07:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:07:17] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2020-06-03 06:07:17] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:07:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:07:18] [INFO ] [Nat]Absence check using state equation in 1087 ms returned sat
[2020-06-03 06:07:18] [INFO ] [Nat]Added 132 Read/Feed constraints in 115 ms returned sat
[2020-06-03 06:07:21] [INFO ] Deduced a trap composed of 50 places in 2180 ms
[2020-06-03 06:07:25] [INFO ] Deduced a trap composed of 14 places in 4617 ms
[2020-06-03 06:07:30] [INFO ] Deduced a trap composed of 25 places in 4623 ms
[2020-06-03 06:07:34] [INFO ] Deduced a trap composed of 26 places in 4440 ms
[2020-06-03 06:07:38] [INFO ] Deduced a trap composed of 39 places in 3307 ms
[2020-06-03 06:07:38] [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 (> (+ s7 s9 s19 s20 s23 s24 s40 s41 s42 s43 s59 s63 s72 s95 s96 s97 s115 s116 s160 s161 s179 s183 s220 s221 s222 s240 s241 s285 s286 s316 s317 s332 s333 s368 s369 s400 s401 s420 s465) 0)") while checking expression at index 75
[2020-06-03 06:07:38] [INFO ] [Real]Absence check using 14 positive place invariants in 104 ms returned sat
[2020-06-03 06:07:38] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:07:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:07:39] [INFO ] [Real]Absence check using state equation in 857 ms returned sat
[2020-06-03 06:07:39] [INFO ] [Real]Added 132 Read/Feed constraints in 26 ms returned sat
[2020-06-03 06:07:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:07:39] [INFO ] [Nat]Absence check using 14 positive place invariants in 96 ms returned sat
[2020-06-03 06:07:39] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 37 ms returned sat
[2020-06-03 06:07:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:07:40] [INFO ] [Nat]Absence check using state equation in 1102 ms returned sat
[2020-06-03 06:07:40] [INFO ] [Nat]Added 132 Read/Feed constraints in 39 ms returned sat
[2020-06-03 06:07:41] [INFO ] Deduced a trap composed of 25 places in 348 ms
[2020-06-03 06:07:41] [INFO ] Deduced a trap composed of 62 places in 304 ms
[2020-06-03 06:07:41] [INFO ] Deduced a trap composed of 112 places in 201 ms
[2020-06-03 06:07:42] [INFO ] Deduced a trap composed of 37 places in 544 ms
[2020-06-03 06:07:43] [INFO ] Deduced a trap composed of 65 places in 554 ms
[2020-06-03 06:07:43] [INFO ] Deduced a trap composed of 36 places in 609 ms
[2020-06-03 06:07:46] [INFO ] Deduced a trap composed of 80 places in 2940 ms
[2020-06-03 06:07:48] [INFO ] Deduced a trap composed of 36 places in 1746 ms
[2020-06-03 06:07:51] [INFO ] Deduced a trap composed of 36 places in 2793 ms
[2020-06-03 06:07:52] [INFO ] Deduced a trap composed of 58 places in 1345 ms
[2020-06-03 06:07:53] [INFO ] Deduced a trap composed of 21 places in 881 ms
[2020-06-03 06:07:54] [INFO ] Deduced a trap composed of 66 places in 298 ms
[2020-06-03 06:07:55] [INFO ] Deduced a trap composed of 44 places in 1221 ms
[2020-06-03 06:07:55] [INFO ] Deduced a trap composed of 43 places in 343 ms
[2020-06-03 06:07:56] [INFO ] Deduced a trap composed of 43 places in 157 ms
[2020-06-03 06:07:58] [INFO ] Deduced a trap composed of 47 places in 2743 ms
[2020-06-03 06:07:58] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 17971 ms
[2020-06-03 06:07:59] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 95 ms.
[2020-06-03 06:07:59] [INFO ] Added : 25 causal constraints over 5 iterations in 659 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:07:59] [INFO ] [Real]Absence check using 14 positive place invariants in 129 ms returned sat
[2020-06-03 06:07:59] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:07:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:01] [INFO ] [Real]Absence check using state equation in 1911 ms returned sat
[2020-06-03 06:08:01] [INFO ] [Real]Added 132 Read/Feed constraints in 48 ms returned sat
[2020-06-03 06:08:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:08:02] [INFO ] [Nat]Absence check using 14 positive place invariants in 53 ms returned sat
[2020-06-03 06:08:02] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:08:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:02] [INFO ] [Nat]Absence check using state equation in 844 ms returned sat
[2020-06-03 06:08:03] [INFO ] [Nat]Added 132 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:08:03] [INFO ] Deduced a trap composed of 82 places in 372 ms
[2020-06-03 06:08:03] [INFO ] Deduced a trap composed of 18 places in 282 ms
[2020-06-03 06:08:04] [INFO ] Deduced a trap composed of 71 places in 414 ms
[2020-06-03 06:08:04] [INFO ] Deduced a trap composed of 69 places in 597 ms
[2020-06-03 06:08:05] [INFO ] Deduced a trap composed of 62 places in 156 ms
[2020-06-03 06:08:05] [INFO ] Deduced a trap composed of 61 places in 202 ms
[2020-06-03 06:08:06] [INFO ] Deduced a trap composed of 62 places in 784 ms
[2020-06-03 06:08:07] [INFO ] Deduced a trap composed of 14 places in 1543 ms
[2020-06-03 06:08:08] [INFO ] Deduced a trap composed of 14 places in 747 ms
[2020-06-03 06:08:11] [INFO ] Deduced a trap composed of 36 places in 2507 ms
[2020-06-03 06:08:12] [INFO ] Deduced a trap composed of 15 places in 998 ms
[2020-06-03 06:08:12] [INFO ] Deduced a trap composed of 39 places in 617 ms
[2020-06-03 06:08:13] [INFO ] Deduced a trap composed of 32 places in 783 ms
[2020-06-03 06:08:13] [INFO ] Deduced a trap composed of 10 places in 246 ms
[2020-06-03 06:08:14] [INFO ] Deduced a trap composed of 17 places in 633 ms
[2020-06-03 06:08:14] [INFO ] Deduced a trap composed of 43 places in 269 ms
[2020-06-03 06:08:15] [INFO ] Deduced a trap composed of 44 places in 556 ms
[2020-06-03 06:08:16] [INFO ] Deduced a trap composed of 43 places in 846 ms
[2020-06-03 06:08:19] [INFO ] Deduced a trap composed of 91 places in 3159 ms
[2020-06-03 06:08:20] [INFO ] Deduced a trap composed of 39 places in 1014 ms
[2020-06-03 06:08:21] [INFO ] Deduced a trap composed of 35 places in 457 ms
[2020-06-03 06:08:21] [INFO ] Deduced a trap composed of 63 places in 661 ms
[2020-06-03 06:08:21] [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 (> (+ s4 s11 s27 s28 s31 s32 s41 s42 s43 s44 s56 s67 s71 s80 s81 s82 s83 s135 s136 s137 s138 s139 s155 s156 s157 s158 s187 s191 s205 s206 s207 s208 s260 s261 s262 s263 s264 s280 s281 s282 s283 s304 s305 s306 s348 s349 s350 s351 s364 s365 s366 s367 s385 s386 s387 s440 s441 s442 s443 s444 s460 s461 s462) 0)") while checking expression at index 77
[2020-06-03 06:08:22] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:08:22] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:08:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:22] [INFO ] [Real]Absence check using state equation in 842 ms returned sat
[2020-06-03 06:08:22] [INFO ] [Real]Added 132 Read/Feed constraints in 25 ms returned sat
[2020-06-03 06:08:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:08:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 65 ms returned sat
[2020-06-03 06:08:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 46 ms returned sat
[2020-06-03 06:08:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:24] [INFO ] [Nat]Absence check using state equation in 1576 ms returned sat
[2020-06-03 06:08:24] [INFO ] [Nat]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 06:08:26] [INFO ] Deduced a trap composed of 58 places in 1235 ms
[2020-06-03 06:08:26] [INFO ] Deduced a trap composed of 58 places in 747 ms
[2020-06-03 06:08:30] [INFO ] Deduced a trap composed of 70 places in 3108 ms
[2020-06-03 06:08:33] [INFO ] Deduced a trap composed of 32 places in 2945 ms
[2020-06-03 06:08:33] [INFO ] Deduced a trap composed of 17 places in 285 ms
[2020-06-03 06:08:34] [INFO ] Deduced a trap composed of 62 places in 739 ms
[2020-06-03 06:08:35] [INFO ] Deduced a trap composed of 39 places in 1091 ms
[2020-06-03 06:08:39] [INFO ] Deduced a trap composed of 84 places in 4455 ms
[2020-06-03 06:08:43] [INFO ] Deduced a trap composed of 61 places in 3356 ms
[2020-06-03 06:08:43] [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 (> (+ s9 s23 s24 s25 s45 s47 s48 s49 s61 s63 s64 s105 s106 s107 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s183 s184 s230 s231 s232 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s324 s325 s332 s333 s334 s335 s336 s337 s338 s339 s410 s411 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429) 0)") while checking expression at index 78
[2020-06-03 06:08:43] [INFO ] [Real]Absence check using 14 positive place invariants in 92 ms returned sat
[2020-06-03 06:08:43] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 36 ms returned sat
[2020-06-03 06:08:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:49] [INFO ] [Real]Absence check using state equation in 5444 ms returned sat
[2020-06-03 06:08:49] [INFO ] [Real]Added 132 Read/Feed constraints in 98 ms returned sat
[2020-06-03 06:08:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:08:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 176 ms returned sat
[2020-06-03 06:08:49] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 110 ms returned sat
[2020-06-03 06:08:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:08:54] [INFO ] [Nat]Absence check using state equation in 4924 ms returned sat
[2020-06-03 06:08:54] [INFO ] [Nat]Added 132 Read/Feed constraints in 87 ms returned sat
[2020-06-03 06:08:57] [INFO ] Deduced a trap composed of 32 places in 3130 ms
[2020-06-03 06:08:58] [INFO ] Deduced a trap composed of 70 places in 353 ms
[2020-06-03 06:08:59] [INFO ] Deduced a trap composed of 64 places in 740 ms
[2020-06-03 06:09:03] [INFO ] Deduced a trap composed of 43 places in 3924 ms
[2020-06-03 06:09:07] [INFO ] Deduced a trap composed of 54 places in 4365 ms
[2020-06-03 06:09:11] [INFO ] Deduced a trap composed of 107 places in 3455 ms
[2020-06-03 06:09:11] [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 (> (+ s11 s27 s28 s29 s30 s33 s34 s50 s51 s53 s54 s66 s67 s68 s69 s73 s130 s131 s132 s133 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s145 s146 s147 s148 s149 s165 s166 s167 s168 s187 s188 s189 s192 s193 s255 s256 s257 s258 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s270 s271 s272 s273 s274 s290 s291 s292 s293 s344 s345 s346 s348 s349 s350 s351 s352 s353 s354 s355 s356 s357 s358 s359 s372 s373 s374 s375 s435 s436 s437 s440 s441 s442 s443 s444 s445 s446 s447 s448 s449 s450 s451 s452 s453 s454 s470 s471 s472) 0)") while checking expression at index 79
[2020-06-03 06:09:11] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:09:11] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:09:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:09:12] [INFO ] [Real]Absence check using state equation in 1564 ms returned sat
[2020-06-03 06:09:12] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:09:12] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:09:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 06:09:12] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:09:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:09:13] [INFO ] [Nat]Absence check using state equation in 847 ms returned sat
[2020-06-03 06:09:13] [INFO ] [Nat]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:09:14] [INFO ] Deduced a trap composed of 58 places in 404 ms
[2020-06-03 06:09:14] [INFO ] Deduced a trap composed of 26 places in 380 ms
[2020-06-03 06:09:15] [INFO ] Deduced a trap composed of 26 places in 492 ms
[2020-06-03 06:09:16] [INFO ] Deduced a trap composed of 62 places in 1298 ms
[2020-06-03 06:09:17] [INFO ] Deduced a trap composed of 36 places in 646 ms
[2020-06-03 06:09:17] [INFO ] Deduced a trap composed of 71 places in 439 ms
[2020-06-03 06:09:21] [INFO ] Deduced a trap composed of 36 places in 3768 ms
[2020-06-03 06:09:23] [INFO ] Deduced a trap composed of 48 places in 1657 ms
[2020-06-03 06:09:24] [INFO ] Deduced a trap composed of 17 places in 989 ms
[2020-06-03 06:09:24] [INFO ] Deduced a trap composed of 91 places in 445 ms
[2020-06-03 06:09:25] [INFO ] Deduced a trap composed of 91 places in 336 ms
[2020-06-03 06:09:27] [INFO ] Deduced a trap composed of 62 places in 1873 ms
[2020-06-03 06:09:27] [INFO ] Deduced a trap composed of 91 places in 366 ms
[2020-06-03 06:09:28] [INFO ] Deduced a trap composed of 69 places in 673 ms
[2020-06-03 06:09:28] [INFO ] Deduced a trap composed of 18 places in 566 ms
[2020-06-03 06:09:29] [INFO ] Deduced a trap composed of 25 places in 868 ms
[2020-06-03 06:09:30] [INFO ] Deduced a trap composed of 25 places in 431 ms
[2020-06-03 06:09:32] [INFO ] Deduced a trap composed of 47 places in 1843 ms
[2020-06-03 06:09:32] [INFO ] Deduced a trap composed of 47 places in 280 ms
[2020-06-03 06:09:34] [INFO ] Deduced a trap composed of 115 places in 1512 ms
[2020-06-03 06:09:34] [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 (> (+ s13 s18 s31 s32 s33 s34 s46 s47 s48 s50 s52 s53 s54 s57 s62 s71 s72 s73 s85 s86 s87 s88 s89 s110 s111 s112 s113 s114 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s177 s191 s192 s193 s210 s211 s212 s213 s214 s235 s236 s237 s238 s239 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s308 s309 s310 s311 s328 s329 s330 s331 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s390 s391 s392 s393 s415 s416 s417 s418 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 80
[2020-06-03 06:09:34] [INFO ] [Real]Absence check using 14 positive place invariants in 113 ms returned sat
[2020-06-03 06:09:34] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 50 ms returned sat
[2020-06-03 06:09:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:09:37] [INFO ] [Real]Absence check using state equation in 3044 ms returned sat
[2020-06-03 06:09:37] [INFO ] [Real]Added 132 Read/Feed constraints in 78 ms returned sat
[2020-06-03 06:09:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:09:37] [INFO ] [Nat]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 06:09:37] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 06:09:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:09:39] [INFO ] [Nat]Absence check using state equation in 1332 ms returned sat
[2020-06-03 06:09:39] [INFO ] [Nat]Added 132 Read/Feed constraints in 119 ms returned sat
[2020-06-03 06:09:42] [INFO ] Deduced a trap composed of 62 places in 2820 ms
[2020-06-03 06:09:46] [INFO ] Deduced a trap composed of 25 places in 3837 ms
[2020-06-03 06:09:47] [INFO ] Deduced a trap composed of 36 places in 1594 ms
[2020-06-03 06:09:49] [INFO ] Deduced a trap composed of 40 places in 1413 ms
[2020-06-03 06:09:49] [INFO ] Deduced a trap composed of 25 places in 204 ms
[2020-06-03 06:09:51] [INFO ] Deduced a trap composed of 36 places in 1524 ms
[2020-06-03 06:09:52] [INFO ] Deduced a trap composed of 58 places in 933 ms
[2020-06-03 06:09:55] [INFO ] Deduced a trap composed of 62 places in 3253 ms
[2020-06-03 06:09:56] [INFO ] Deduced a trap composed of 52 places in 1502 ms
[2020-06-03 06:09:57] [INFO ] Deduced a trap composed of 89 places in 341 ms
[2020-06-03 06:09:58] [INFO ] Deduced a trap composed of 71 places in 772 ms
[2020-06-03 06:09:58] [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 (> (+ s9 s13 s23 s25 s26 s31 s35 s36 s38 s39 s63 s65 s66 s115 s116 s117 s118 s119 s125 s126 s127 s128 s129 s130 s131 s132 s133 s134 s184 s185 s186 s197 s240 s241 s242 s243 s244 s250 s251 s252 s253 s254 s255 s256 s257 s258 s259 s332 s333 s334 s335 s340 s341 s342 s343 s344 s345 s346 s347 s420 s421 s422 s423 s430 s431 s432 s433 s435 s436 s437 s438) 0)") while checking expression at index 81
[2020-06-03 06:09:58] [INFO ] [Real]Absence check using 14 positive place invariants in 46 ms returned sat
[2020-06-03 06:09:58] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:09:59] [INFO ] [Real]Absence check using state equation in 1382 ms returned sat
[2020-06-03 06:09:59] [INFO ] [Real]Added 132 Read/Feed constraints in 54 ms returned sat
[2020-06-03 06:09:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:10:00] [INFO ] [Nat]Absence check using 14 positive place invariants in 50 ms returned sat
[2020-06-03 06:10:00] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:10:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:10:01] [INFO ] [Nat]Absence check using state equation in 1467 ms returned sat
[2020-06-03 06:10:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:10:01] [INFO ] Deduced a trap composed of 61 places in 326 ms
[2020-06-03 06:10:02] [INFO ] Deduced a trap composed of 18 places in 199 ms
[2020-06-03 06:10:02] [INFO ] Deduced a trap composed of 62 places in 303 ms
[2020-06-03 06:10:03] [INFO ] Deduced a trap composed of 106 places in 643 ms
[2020-06-03 06:10:03] [INFO ] Deduced a trap composed of 112 places in 226 ms
[2020-06-03 06:10:04] [INFO ] Deduced a trap composed of 90 places in 586 ms
[2020-06-03 06:10:04] [INFO ] Deduced a trap composed of 40 places in 282 ms
[2020-06-03 06:10:04] [INFO ] Deduced a trap composed of 69 places in 342 ms
[2020-06-03 06:10:06] [INFO ] Deduced a trap composed of 177 places in 1311 ms
[2020-06-03 06:10:06] [INFO ] Deduced a trap composed of 69 places in 261 ms
[2020-06-03 06:10:07] [INFO ] Deduced a trap composed of 14 places in 605 ms
[2020-06-03 06:10:07] [INFO ] Deduced a trap composed of 47 places in 409 ms
[2020-06-03 06:10:07] [INFO ] Deduced a trap composed of 25 places in 331 ms
[2020-06-03 06:10:08] [INFO ] Deduced a trap composed of 49 places in 212 ms
[2020-06-03 06:10:08] [INFO ] Deduced a trap composed of 93 places in 353 ms
[2020-06-03 06:10:10] [INFO ] Deduced a trap composed of 22 places in 1524 ms
[2020-06-03 06:10:10] [INFO ] Deduced a trap composed of 47 places in 314 ms
[2020-06-03 06:10:11] [INFO ] Deduced a trap composed of 58 places in 746 ms
[2020-06-03 06:10:11] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 9854 ms
[2020-06-03 06:10:11] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 89 ms.
[2020-06-03 06:10:19] [INFO ] Added : 485 causal constraints over 97 iterations in 8481 ms. Result :unknown
[2020-06-03 06:10:20] [INFO ] [Real]Absence check using 14 positive place invariants in 159 ms returned sat
[2020-06-03 06:10:20] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 80 ms returned sat
[2020-06-03 06:10:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:10:23] [INFO ] [Real]Absence check using state equation in 3199 ms returned sat
[2020-06-03 06:10:23] [INFO ] [Real]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:10:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:10:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 124 ms returned sat
[2020-06-03 06:10:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 06:10:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:10:27] [INFO ] [Nat]Absence check using state equation in 3196 ms returned sat
[2020-06-03 06:10:27] [INFO ] [Nat]Added 132 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:10:30] [INFO ] Deduced a trap composed of 71 places in 3225 ms
[2020-06-03 06:10:33] [INFO ] Deduced a trap composed of 62 places in 3071 ms
[2020-06-03 06:10:36] [INFO ] Deduced a trap composed of 69 places in 3035 ms
[2020-06-03 06:10:38] [INFO ] Deduced a trap composed of 69 places in 1526 ms
[2020-06-03 06:10:38] [INFO ] Deduced a trap composed of 39 places in 310 ms
[2020-06-03 06:10:39] [INFO ] Deduced a trap composed of 47 places in 331 ms
[2020-06-03 06:10:40] [INFO ] Deduced a trap composed of 73 places in 1686 ms
[2020-06-03 06:10:44] [INFO ] Deduced a trap composed of 67 places in 4086 ms
[2020-06-03 06:10:44] [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 (> (+ s7 s17 s19 s20 s29 s33 s41 s42 s45 s46 s47 s48 s56 s59 s68 s72 s73 s80 s81 s95 s96 s97 s98 s99 s140 s141 s160 s161 s165 s166 s176 s179 s188 s192 s205 s206 s220 s221 s222 s223 s224 s265 s266 s285 s286 s290 s291 s304 s316 s317 s318 s319 s352 s353 s368 s369 s372 s373 s385 s400 s401 s402 s403 s404 s445 s465 s470) 0)") while checking expression at index 83
[2020-06-03 06:10:45] [INFO ] [Real]Absence check using 14 positive place invariants in 67 ms returned sat
[2020-06-03 06:10:45] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 41 ms returned sat
[2020-06-03 06:10:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:10:48] [INFO ] [Real]Absence check using state equation in 3689 ms returned sat
[2020-06-03 06:10:48] [INFO ] [Real]Added 132 Read/Feed constraints in 89 ms returned sat
[2020-06-03 06:10:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:10:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 141 ms returned sat
[2020-06-03 06:10:49] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 31 ms returned sat
[2020-06-03 06:10:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:10:53] [INFO ] [Nat]Absence check using state equation in 3857 ms returned sat
[2020-06-03 06:10:53] [INFO ] [Nat]Added 132 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:10:57] [INFO ] Deduced a trap composed of 14 places in 3865 ms
[2020-06-03 06:10:58] [INFO ] Deduced a trap composed of 36 places in 1318 ms
[2020-06-03 06:10:58] [INFO ] Deduced a trap composed of 36 places in 285 ms
[2020-06-03 06:11:00] [INFO ] Deduced a trap composed of 36 places in 1314 ms
[2020-06-03 06:11:01] [INFO ] Deduced a trap composed of 69 places in 1346 ms
[2020-06-03 06:11:01] [INFO ] Deduced a trap composed of 33 places in 270 ms
[2020-06-03 06:11:03] [INFO ] Deduced a trap composed of 14 places in 1935 ms
[2020-06-03 06:11:05] [INFO ] Deduced a trap composed of 47 places in 1783 ms
[2020-06-03 06:11:08] [INFO ] Deduced a trap composed of 17 places in 3062 ms
[2020-06-03 06:11:12] [INFO ] Deduced a trap composed of 103 places in 3825 ms
[2020-06-03 06:11:12] [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 (> (+ s7 s19 s20 s21 s22 s25 s26 s40 s43 s44 s50 s51 s53 s54 s59 s60 s61 s64 s65 s66 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s105 s106 s107 s108 s109 s120 s121 s125 s126 s130 s131 s179 s180 s181 s184 s185 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s230 s231 s232 s233 s234 s245 s246 s250 s251 s255 s256 s316 s317 s318 s319 s320 s321 s322 s323 s324 s325 s326 s327 s336 s337 s340 s341 s344 s345 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s410 s411 s412 s413 s414 s425 s430 s435) 0)") while checking expression at index 84
[2020-06-03 06:11:12] [INFO ] [Real]Absence check using 14 positive place invariants in 61 ms returned sat
[2020-06-03 06:11:12] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 06:11:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:11:16] [INFO ] [Real]Absence check using state equation in 3905 ms returned sat
[2020-06-03 06:11:17] [INFO ] [Real]Added 132 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:11:17] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:11:17] [INFO ] [Nat]Absence check using 14 positive place invariants in 122 ms returned sat
[2020-06-03 06:11:17] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 43 ms returned sat
[2020-06-03 06:11:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:11:21] [INFO ] [Nat]Absence check using state equation in 3688 ms returned sat
[2020-06-03 06:11:21] [INFO ] [Nat]Added 132 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:11:22] [INFO ] Deduced a trap composed of 14 places in 1034 ms
[2020-06-03 06:11:23] [INFO ] Deduced a trap composed of 40 places in 1315 ms
[2020-06-03 06:11:24] [INFO ] Deduced a trap composed of 69 places in 1064 ms
[2020-06-03 06:11:25] [INFO ] Deduced a trap composed of 36 places in 370 ms
[2020-06-03 06:11:25] [INFO ] Deduced a trap composed of 36 places in 478 ms
[2020-06-03 06:11:26] [INFO ] Deduced a trap composed of 14 places in 550 ms
[2020-06-03 06:11:27] [INFO ] Deduced a trap composed of 47 places in 1106 ms
[2020-06-03 06:11:28] [INFO ] Deduced a trap composed of 17 places in 947 ms
[2020-06-03 06:11:29] [INFO ] Deduced a trap composed of 67 places in 598 ms
[2020-06-03 06:11:29] [INFO ] Deduced a trap composed of 87 places in 430 ms
[2020-06-03 06:11:30] [INFO ] Deduced a trap composed of 66 places in 1018 ms
[2020-06-03 06:11:31] [INFO ] Deduced a trap composed of 66 places in 1244 ms
[2020-06-03 06:11:34] [INFO ] Deduced a trap composed of 111 places in 2316 ms
[2020-06-03 06:11:35] [INFO ] Deduced a trap composed of 97 places in 693 ms
[2020-06-03 06:11:35] [INFO ] Deduced a trap composed of 97 places in 687 ms
[2020-06-03 06:11:37] [INFO ] Deduced a trap composed of 20 places in 1631 ms
[2020-06-03 06:11:37] [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 (> (+ s5 s15 s20 s35 s36 s38 s39 s40 s42 s43 s44 s60 s63 s100 s115 s179 s225 s240 s320 s332) 0)") while checking expression at index 85
[2020-06-03 06:11:37] [INFO ] [Real]Absence check using 14 positive place invariants in 17 ms returned sat
[2020-06-03 06:11:37] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:11:39] [INFO ] [Real]Absence check using state equation in 2076 ms returned sat
[2020-06-03 06:11:39] [INFO ] [Real]Added 132 Read/Feed constraints in 27 ms returned sat
[2020-06-03 06:11:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:11:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 94 ms returned sat
[2020-06-03 06:11:40] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 06:11:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:11:40] [INFO ] [Nat]Absence check using state equation in 887 ms returned sat
[2020-06-03 06:11:40] [INFO ] [Nat]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:11:41] [INFO ] Deduced a trap composed of 13 places in 502 ms
[2020-06-03 06:11:41] [INFO ] Deduced a trap composed of 35 places in 453 ms
[2020-06-03 06:11:42] [INFO ] Deduced a trap composed of 64 places in 517 ms
[2020-06-03 06:11:43] [INFO ] Deduced a trap composed of 18 places in 716 ms
[2020-06-03 06:11:43] [INFO ] Deduced a trap composed of 61 places in 564 ms
[2020-06-03 06:11:44] [INFO ] Deduced a trap composed of 64 places in 303 ms
[2020-06-03 06:11:44] [INFO ] Deduced a trap composed of 64 places in 458 ms
[2020-06-03 06:11:45] [INFO ] Deduced a trap composed of 58 places in 357 ms
[2020-06-03 06:11:46] [INFO ] Deduced a trap composed of 61 places in 1146 ms
[2020-06-03 06:11:47] [INFO ] Deduced a trap composed of 32 places in 849 ms
[2020-06-03 06:11:47] [INFO ] Deduced a trap composed of 42 places in 314 ms
[2020-06-03 06:11:49] [INFO ] Deduced a trap composed of 56 places in 1303 ms
[2020-06-03 06:11:50] [INFO ] Deduced a trap composed of 87 places in 1267 ms
[2020-06-03 06:11:51] [INFO ] Deduced a trap composed of 50 places in 882 ms
[2020-06-03 06:11:51] [INFO ] Deduced a trap composed of 106 places in 293 ms
[2020-06-03 06:11:52] [INFO ] Deduced a trap composed of 38 places in 1035 ms
[2020-06-03 06:11:53] [INFO ] Deduced a trap composed of 91 places in 908 ms
[2020-06-03 06:11:54] [INFO ] Deduced a trap composed of 80 places in 698 ms
[2020-06-03 06:11:55] [INFO ] Deduced a trap composed of 10 places in 522 ms
[2020-06-03 06:11:55] [INFO ] Deduced a trap composed of 12 places in 228 ms
[2020-06-03 06:11:55] [INFO ] Deduced a trap composed of 14 places in 203 ms
[2020-06-03 06:11:55] [INFO ] Deduced a trap composed of 85 places in 214 ms
[2020-06-03 06:11:56] [INFO ] Deduced a trap composed of 85 places in 433 ms
[2020-06-03 06:11:56] [INFO ] Deduced a trap composed of 55 places in 507 ms
[2020-06-03 06:11:58] [INFO ] Deduced a trap composed of 58 places in 1248 ms
[2020-06-03 06:11:58] [INFO ] Deduced a trap composed of 57 places in 499 ms
[2020-06-03 06:12:00] [INFO ] Deduced a trap composed of 98 places in 1903 ms
[2020-06-03 06:12:00] [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 (> (+ s2 s23 s32 s33 s34 s35 s36 s37 s38 s50 s51 s53 s54 s66 s71 s72 s73 s130 s131 s132 s133 s134 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s186 s191 s192 s193 s197 s255 s256 s257 s258 s259 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s344 s345 s346 s347 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s435 s436 s437 s438 s439 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 86
[2020-06-03 06:12:00] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:12:00] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:12:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:02] [INFO ] [Real]Absence check using state equation in 1637 ms returned sat
[2020-06-03 06:12:02] [INFO ] [Real]Added 132 Read/Feed constraints in 61 ms returned sat
[2020-06-03 06:12:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:12:02] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 06:12:02] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 06:12:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:04] [INFO ] [Nat]Absence check using state equation in 1747 ms returned sat
[2020-06-03 06:12:04] [INFO ] [Nat]Added 132 Read/Feed constraints in 71 ms returned sat
[2020-06-03 06:12:05] [INFO ] Deduced a trap composed of 43 places in 1156 ms
[2020-06-03 06:12:06] [INFO ] Deduced a trap composed of 18 places in 150 ms
[2020-06-03 06:12:07] [INFO ] Deduced a trap composed of 18 places in 1460 ms
[2020-06-03 06:12:09] [INFO ] Deduced a trap composed of 40 places in 1567 ms
[2020-06-03 06:12:09] [INFO ] Deduced a trap composed of 17 places in 279 ms
[2020-06-03 06:12:10] [INFO ] Deduced a trap composed of 25 places in 733 ms
[2020-06-03 06:12:10] [INFO ] Deduced a trap composed of 44 places in 210 ms
[2020-06-03 06:12:11] [INFO ] Deduced a trap composed of 43 places in 782 ms
[2020-06-03 06:12:12] [INFO ] Deduced a trap composed of 14 places in 831 ms
[2020-06-03 06:12:12] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 7698 ms
[2020-06-03 06:12:12] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 88 ms.
[2020-06-03 06:12:22] [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 (=> (> t594 0) (and (> t354 0) (< o354 o594)))") while checking expression at index 87
[2020-06-03 06:12:22] [INFO ] [Real]Absence check using 14 positive place invariants in 21 ms returned sat
[2020-06-03 06:12:22] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:12:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:23] [INFO ] [Real]Absence check using state equation in 834 ms returned sat
[2020-06-03 06:12:23] [INFO ] [Real]Added 132 Read/Feed constraints in 19 ms returned sat
[2020-06-03 06:12:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:12:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 80 ms returned sat
[2020-06-03 06:12:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 65 ms returned sat
[2020-06-03 06:12:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:24] [INFO ] [Nat]Absence check using state equation in 844 ms returned sat
[2020-06-03 06:12:24] [INFO ] [Nat]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:12:26] [INFO ] Deduced a trap composed of 107 places in 1913 ms
[2020-06-03 06:12:27] [INFO ] Deduced a trap composed of 40 places in 1096 ms
[2020-06-03 06:12:29] [INFO ] Deduced a trap composed of 43 places in 1092 ms
[2020-06-03 06:12:31] [INFO ] Deduced a trap composed of 63 places in 2331 ms
[2020-06-03 06:12:35] [INFO ] Deduced a trap composed of 114 places in 3813 ms
[2020-06-03 06:12:35] [INFO ] Deduced a trap composed of 69 places in 487 ms
[2020-06-03 06:12:36] [INFO ] Deduced a trap composed of 69 places in 373 ms
[2020-06-03 06:12:36] [INFO ] Deduced a trap composed of 64 places in 410 ms
[2020-06-03 06:12:36] [INFO ] Deduced a trap composed of 62 places in 228 ms
[2020-06-03 06:12:37] [INFO ] Deduced a trap composed of 43 places in 718 ms
[2020-06-03 06:12:38] [INFO ] Deduced a trap composed of 21 places in 826 ms
[2020-06-03 06:12:39] [INFO ] Deduced a trap composed of 21 places in 432 ms
[2020-06-03 06:12:42] [INFO ] Deduced a trap composed of 22 places in 3127 ms
[2020-06-03 06:12:46] [INFO ] Deduced a trap composed of 60 places in 4030 ms
[2020-06-03 06:12:46] [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 (> (+ s7 s19 s20 s21 s29 s45 s46 s48 s49 s59 s60 s65 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s125 s126 s179 s180 s188 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s250 s251 s316 s317 s318 s319 s320 s321 s322 s323 s340 s341 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s430) 0)") while checking expression at index 88
[2020-06-03 06:12:46] [INFO ] [Real]Absence check using 14 positive place invariants in 118 ms returned sat
[2020-06-03 06:12:46] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 48 ms returned sat
[2020-06-03 06:12:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:50] [INFO ] [Real]Absence check using state equation in 3468 ms returned sat
[2020-06-03 06:12:50] [INFO ] [Real]Added 132 Read/Feed constraints in 55 ms returned sat
[2020-06-03 06:12:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:12:50] [INFO ] [Nat]Absence check using 14 positive place invariants in 95 ms returned sat
[2020-06-03 06:12:50] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 54 ms returned sat
[2020-06-03 06:12:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:12:54] [INFO ] [Nat]Absence check using state equation in 3520 ms returned sat
[2020-06-03 06:12:54] [INFO ] [Nat]Added 132 Read/Feed constraints in 122 ms returned sat
[2020-06-03 06:12:58] [INFO ] Deduced a trap composed of 13 places in 4044 ms
[2020-06-03 06:13:02] [INFO ] Deduced a trap composed of 63 places in 4123 ms
[2020-06-03 06:13:05] [INFO ] Deduced a trap composed of 83 places in 2963 ms
[2020-06-03 06:13:06] [INFO ] Deduced a trap composed of 36 places in 522 ms
[2020-06-03 06:13:06] [INFO ] Deduced a trap composed of 42 places in 656 ms
[2020-06-03 06:13:08] [INFO ] Deduced a trap composed of 61 places in 1370 ms
[2020-06-03 06:13:09] [INFO ] Deduced a trap composed of 18 places in 1097 ms
[2020-06-03 06:13:10] [INFO ] Deduced a trap composed of 67 places in 984 ms
[2020-06-03 06:13:10] [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 (> (+ s7 s17 s19 s20 s21 s45 s46 s47 s48 s56 s59 s60 s73 s80 s81 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s165 s166 s176 s179 s180 s205 s206 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s290 s291 s304 s316 s317 s318 s319 s320 s321 s322 s323 s372 s373 s385 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s470) 0)") while checking expression at index 89
[2020-06-03 06:13:10] [INFO ] [Real]Absence check using 14 positive place invariants in 119 ms returned sat
[2020-06-03 06:13:10] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:13:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:11] [INFO ] [Real]Absence check using state equation in 939 ms returned sat
[2020-06-03 06:13:11] [INFO ] [Real]Added 132 Read/Feed constraints in 88 ms returned sat
[2020-06-03 06:13:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:13:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 103 ms returned sat
[2020-06-03 06:13:12] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 50 ms returned sat
[2020-06-03 06:13:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:15] [INFO ] [Nat]Absence check using state equation in 3525 ms returned sat
[2020-06-03 06:13:15] [INFO ] [Nat]Added 132 Read/Feed constraints in 110 ms returned sat
[2020-06-03 06:13:19] [INFO ] Deduced a trap composed of 115 places in 4170 ms
[2020-06-03 06:13:24] [INFO ] Deduced a trap composed of 61 places in 4487 ms
[2020-06-03 06:13:28] [INFO ] Deduced a trap composed of 64 places in 4243 ms
[2020-06-03 06:13:29] [INFO ] Deduced a trap composed of 71 places in 214 ms
[2020-06-03 06:13:29] [INFO ] Deduced a trap composed of 106 places in 306 ms
[2020-06-03 06:13:31] [INFO ] Deduced a trap composed of 91 places in 1743 ms
[2020-06-03 06:13:31] [INFO ] Deduced a trap composed of 25 places in 464 ms
[2020-06-03 06:13:33] [INFO ] Deduced a trap composed of 36 places in 1844 ms
[2020-06-03 06:13:33] [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 (> (+ s7 s19 s20 s40 s41 s42 s44 s59 s68 s95 s96 s97 s98 s99 s140 s141 s179 s220 s221 s222 s223 s224 s265 s266 s316 s317 s318 s319 s352 s353 s400 s401 s402 s403 s404 s445) 0)") while checking expression at index 90
[2020-06-03 06:13:33] [INFO ] [Real]Absence check using 14 positive place invariants in 59 ms returned sat
[2020-06-03 06:13:33] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:13:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:35] [INFO ] [Real]Absence check using state equation in 1486 ms returned sat
[2020-06-03 06:13:35] [INFO ] [Real]Added 132 Read/Feed constraints in 31 ms returned sat
[2020-06-03 06:13:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:13:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 22 ms returned sat
[2020-06-03 06:13:35] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:13:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:36] [INFO ] [Nat]Absence check using state equation in 863 ms returned sat
[2020-06-03 06:13:36] [INFO ] [Nat]Added 132 Read/Feed constraints in 36 ms returned sat
[2020-06-03 06:13:37] [INFO ] Deduced a trap composed of 13 places in 1483 ms
[2020-06-03 06:13:38] [INFO ] Deduced a trap composed of 64 places in 277 ms
[2020-06-03 06:13:39] [INFO ] Deduced a trap composed of 18 places in 757 ms
[2020-06-03 06:13:39] [INFO ] Deduced a trap composed of 60 places in 498 ms
[2020-06-03 06:13:40] [INFO ] Deduced a trap composed of 80 places in 878 ms
[2020-06-03 06:13:41] [INFO ] Deduced a trap composed of 80 places in 896 ms
[2020-06-03 06:13:41] [INFO ] Deduced a trap composed of 61 places in 247 ms
[2020-06-03 06:13:42] [INFO ] Deduced a trap composed of 57 places in 382 ms
[2020-06-03 06:13:42] [INFO ] Deduced a trap composed of 67 places in 384 ms
[2020-06-03 06:13:42] [INFO ] Deduced a trap composed of 63 places in 367 ms
[2020-06-03 06:13:45] [INFO ] Deduced a trap composed of 14 places in 2331 ms
[2020-06-03 06:13:46] [INFO ] Deduced a trap composed of 83 places in 639 ms
[2020-06-03 06:13:47] [INFO ] Deduced a trap composed of 38 places in 1147 ms
[2020-06-03 06:13:47] [INFO ] Deduced a trap composed of 132 places in 621 ms
[2020-06-03 06:13:50] [INFO ] Deduced a trap composed of 131 places in 2990 ms
[2020-06-03 06:13:53] [INFO ] Deduced a trap composed of 17 places in 2173 ms
[2020-06-03 06:13:53] [INFO ] Deduced a trap composed of 14 places in 179 ms
[2020-06-03 06:13:53] [INFO ] Deduced a trap composed of 40 places in 315 ms
[2020-06-03 06:13:54] [INFO ] Deduced a trap composed of 27 places in 560 ms
[2020-06-03 06:13:55] [INFO ] Deduced a trap composed of 78 places in 1061 ms
[2020-06-03 06:13:55] [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 (> (+ s5 s7 s9 s15 s16 s17 s18 s19 s20 s23 s24 s29 s30 s41 s42 s44 s51 s53 s54 s55 s56 s57 s58 s59 s63 s66 s68 s69 s75 s76 s80 s81 s85 s86 s90 s91 s95 s115 s130 s140 s145 s175 s176 s177 s178 s179 s183 s186 s188 s189 s195 s197 s200 s201 s205 s206 s210 s211 s215 s216 s220 s240 s255 s265 s270 s300 s304 s308 s312 s316 s332 s344 s352 s356 s380 s385 s390 s395) 0)") while checking expression at index 91
[2020-06-03 06:13:55] [INFO ] [Real]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 06:13:55] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 06:13:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:57] [INFO ] [Real]Absence check using state equation in 1635 ms returned sat
[2020-06-03 06:13:57] [INFO ] [Real]Added 132 Read/Feed constraints in 89 ms returned sat
[2020-06-03 06:13:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:13:57] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2020-06-03 06:13:57] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 06:13:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:13:59] [INFO ] [Nat]Absence check using state equation in 1673 ms returned sat
[2020-06-03 06:13:59] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:14:00] [INFO ] Deduced a trap composed of 62 places in 816 ms
[2020-06-03 06:14:00] [INFO ] Deduced a trap composed of 62 places in 380 ms
[2020-06-03 06:14:05] [INFO ] Deduced a trap composed of 61 places in 5053 ms
[2020-06-03 06:14:07] [INFO ] Deduced a trap composed of 18 places in 1446 ms
[2020-06-03 06:14:10] [INFO ] Deduced a trap composed of 18 places in 3242 ms
[2020-06-03 06:14:11] [INFO ] Deduced a trap composed of 62 places in 435 ms
[2020-06-03 06:14:13] [INFO ] Deduced a trap composed of 25 places in 2151 ms
[2020-06-03 06:14:14] [INFO ] Deduced a trap composed of 25 places in 1406 ms
[2020-06-03 06:14:15] [INFO ] Deduced a trap composed of 73 places in 519 ms
[2020-06-03 06:14:16] [INFO ] Deduced a trap composed of 47 places in 1647 ms
[2020-06-03 06:14:19] [INFO ] Deduced a trap composed of 73 places in 2104 ms
[2020-06-03 06:14:19] [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 (> (+ s3 s13 s27 s28 s31 s32 s40 s41 s42 s44 s67 s68 s71 s135 s136 s137 s138 s139 s140 s141 s142 s143 s144 s155 s156 s157 s158 s159 s187 s190 s191 s198 s260 s261 s262 s263 s264 s265 s266 s267 s268 s269 s280 s281 s282 s283 s284 s348 s349 s350 s351 s352 s353 s354 s355 s364 s365 s366 s367 s440 s441 s442 s443 s444 s445 s446 s447 s448 s460 s461 s462 s463 s464) 0)") while checking expression at index 92
[2020-06-03 06:14:19] [INFO ] [Real]Absence check using 14 positive place invariants in 84 ms returned sat
[2020-06-03 06:14:19] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 108 ms returned sat
[2020-06-03 06:14:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:14:22] [INFO ] [Real]Absence check using state equation in 3502 ms returned sat
[2020-06-03 06:14:23] [INFO ] [Real]Added 132 Read/Feed constraints in 74 ms returned sat
[2020-06-03 06:14:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:14:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 133 ms returned sat
[2020-06-03 06:14:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 35 ms returned sat
[2020-06-03 06:14:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:14:26] [INFO ] [Nat]Absence check using state equation in 3205 ms returned sat
[2020-06-03 06:14:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:14:29] [INFO ] Deduced a trap composed of 13 places in 2379 ms
[2020-06-03 06:14:30] [INFO ] Deduced a trap composed of 71 places in 1394 ms
[2020-06-03 06:14:32] [INFO ] Deduced a trap composed of 18 places in 2070 ms
[2020-06-03 06:14:33] [INFO ] Deduced a trap composed of 69 places in 1009 ms
[2020-06-03 06:14:35] [INFO ] Deduced a trap composed of 69 places in 1334 ms
[2020-06-03 06:14:36] [INFO ] Deduced a trap composed of 73 places in 952 ms
[2020-06-03 06:14:36] [INFO ] Deduced a trap composed of 66 places in 401 ms
[2020-06-03 06:14:38] [INFO ] Deduced a trap composed of 79 places in 1516 ms
[2020-06-03 06:14:40] [INFO ] Deduced a trap composed of 66 places in 2062 ms
[2020-06-03 06:14:41] [INFO ] Deduced a trap composed of 10 places in 1051 ms
[2020-06-03 06:14:42] [INFO ] Deduced a trap composed of 64 places in 1001 ms
[2020-06-03 06:14:43] [INFO ] Deduced a trap composed of 63 places in 606 ms
[2020-06-03 06:14:43] [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 (> (+ s9 s17 s23 s24 s25 s45 s47 s48 s49 s61 s63 s64 s105 s106 s107 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s176 s183 s184 s230 s231 s232 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s324 s325 s332 s333 s334 s335 s336 s337 s338 s339 s410 s411 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429) 0)") while checking expression at index 93
[2020-06-03 06:14:43] [INFO ] [Real]Absence check using 14 positive place invariants in 26 ms returned sat
[2020-06-03 06:14:43] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 25 ms returned sat
[2020-06-03 06:14:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:14:46] [INFO ] [Real]Absence check using state equation in 3115 ms returned sat
[2020-06-03 06:14:46] [INFO ] [Real]Added 132 Read/Feed constraints in 57 ms returned sat
[2020-06-03 06:14:46] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:14:46] [INFO ] [Nat]Absence check using 14 positive place invariants in 105 ms returned sat
[2020-06-03 06:14:46] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 75 ms returned sat
[2020-06-03 06:14:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:14:50] [INFO ] [Nat]Absence check using state equation in 3447 ms returned sat
[2020-06-03 06:14:50] [INFO ] [Nat]Added 132 Read/Feed constraints in 79 ms returned sat
[2020-06-03 06:14:54] [INFO ] Deduced a trap composed of 18 places in 4009 ms
[2020-06-03 06:14:58] [INFO ] Deduced a trap composed of 18 places in 3603 ms
[2020-06-03 06:14:58] [INFO ] Deduced a trap composed of 85 places in 528 ms
[2020-06-03 06:14:59] [INFO ] Deduced a trap composed of 62 places in 656 ms
[2020-06-03 06:15:01] [INFO ] Deduced a trap composed of 61 places in 2222 ms
[2020-06-03 06:15:04] [INFO ] Deduced a trap composed of 105 places in 2908 ms
[2020-06-03 06:15:07] [INFO ] Deduced a trap composed of 62 places in 3104 ms
[2020-06-03 06:15:07] [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 (> (+ s9 s23 s24 s25 s45 s46 s47 s48 s63 s64 s73 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s165 s166 s167 s183 s184 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s290 s291 s292 s332 s333 s334 s335 s336 s337 s338 s339 s372 s373 s374 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s470 s471) 0)") while checking expression at index 94
[2020-06-03 06:15:07] [INFO ] [Real]Absence check using 14 positive place invariants in 28 ms returned sat
[2020-06-03 06:15:08] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 43 ms returned sat
[2020-06-03 06:15:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:15:11] [INFO ] [Real]Absence check using state equation in 3110 ms returned sat
[2020-06-03 06:15:11] [INFO ] [Real]Added 132 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:15:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:15:11] [INFO ] [Nat]Absence check using 14 positive place invariants in 101 ms returned sat
[2020-06-03 06:15:11] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 06:15:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:15:12] [INFO ] [Nat]Absence check using state equation in 1339 ms returned sat
[2020-06-03 06:15:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:15:16] [INFO ] Deduced a trap composed of 68 places in 3405 ms
[2020-06-03 06:15:18] [INFO ] Deduced a trap composed of 62 places in 2504 ms
[2020-06-03 06:15:19] [INFO ] Deduced a trap composed of 61 places in 398 ms
[2020-06-03 06:15:19] [INFO ] Deduced a trap composed of 92 places in 546 ms
[2020-06-03 06:15:20] [INFO ] Deduced a trap composed of 62 places in 325 ms
[2020-06-03 06:15:23] [INFO ] Deduced a trap composed of 89 places in 3346 ms
[2020-06-03 06:15:24] [INFO ] Deduced a trap composed of 69 places in 221 ms
[2020-06-03 06:15:25] [INFO ] Deduced a trap composed of 47 places in 1210 ms
[2020-06-03 06:15:30] [INFO ] Deduced a trap composed of 51 places in 4722 ms
[2020-06-03 06:15:35] [INFO ] Deduced a trap composed of 47 places in 5060 ms
[2020-06-03 06:15:35] [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 (> (+ s13 s31 s32 s40 s42 s43 s44 s60 s71 s100 s101 s102 s103 s104 s155 s156 s157 s158 s159 s191 s225 s226 s227 s228 s229 s280 s281 s282 s283 s284 s320 s321 s322 s323 s364 s365 s366 s367 s405 s406 s407 s408 s460 s461 s462 s463 s464) 0)") while checking expression at index 95
[2020-06-03 06:15:35] [INFO ] [Real]Absence check using 14 positive place invariants in 60 ms returned sat
[2020-06-03 06:15:35] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 38 ms returned sat
[2020-06-03 06:15:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:15:39] [INFO ] [Real]Absence check using state equation in 3788 ms returned sat
[2020-06-03 06:15:39] [INFO ] [Real]Added 132 Read/Feed constraints in 57 ms returned sat
[2020-06-03 06:15:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:15:39] [INFO ] [Nat]Absence check using 14 positive place invariants in 80 ms returned sat
[2020-06-03 06:15:39] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 41 ms returned sat
[2020-06-03 06:15:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:15:43] [INFO ] [Nat]Absence check using state equation in 3560 ms returned sat
[2020-06-03 06:15:43] [INFO ] [Nat]Added 132 Read/Feed constraints in 108 ms returned sat
[2020-06-03 06:15:48] [INFO ] Deduced a trap composed of 25 places in 5115 ms
[2020-06-03 06:15:50] [INFO ] Deduced a trap composed of 14 places in 1781 ms
[2020-06-03 06:15:51] [INFO ] Deduced a trap composed of 25 places in 715 ms
[2020-06-03 06:15:52] [INFO ] Deduced a trap composed of 17 places in 1320 ms
[2020-06-03 06:15:52] [INFO ] Deduced a trap composed of 47 places in 378 ms
[2020-06-03 06:15:55] [INFO ] Deduced a trap composed of 47 places in 2089 ms
[2020-06-03 06:15:56] [INFO ] Deduced a trap composed of 69 places in 928 ms
[2020-06-03 06:15:56] [INFO ] Deduced a trap composed of 91 places in 523 ms
[2020-06-03 06:15:57] [INFO ] Deduced a trap composed of 96 places in 313 ms
[2020-06-03 06:15:57] [INFO ] Deduced a trap composed of 71 places in 386 ms
[2020-06-03 06:15:58] [INFO ] Deduced a trap composed of 47 places in 634 ms
[2020-06-03 06:15:58] [INFO ] Deduced a trap composed of 95 places in 586 ms
[2020-06-03 06:16:00] [INFO ] Deduced a trap composed of 69 places in 1845 ms
[2020-06-03 06:16:00] [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 (> (+ s13 s31 s32 s33 s45 s46 s47 s49 s69 s71 s72 s145 s146 s147 s148 s149 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s191 s192 s270 s271 s272 s273 s274 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s356 s357 s358 s359 s364 s365 s366 s367 s368 s369 s370 s371 s450 s451 s452 s453 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469) 0)") while checking expression at index 96
[2020-06-03 06:16:01] [INFO ] [Real]Absence check using 14 positive place invariants in 108 ms returned sat
[2020-06-03 06:16:01] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 06:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:04] [INFO ] [Real]Absence check using state equation in 3082 ms returned sat
[2020-06-03 06:16:04] [INFO ] [Real]Added 132 Read/Feed constraints in 67 ms returned sat
[2020-06-03 06:16:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:16:04] [INFO ] [Nat]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 06:16:04] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 33 ms returned sat
[2020-06-03 06:16:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:07] [INFO ] [Nat]Absence check using state equation in 3437 ms returned sat
[2020-06-03 06:16:07] [INFO ] [Nat]Added 132 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:16:09] [INFO ] Deduced a trap composed of 36 places in 1653 ms
[2020-06-03 06:16:12] [INFO ] Deduced a trap composed of 101 places in 3245 ms
[2020-06-03 06:16:15] [INFO ] Deduced a trap composed of 27 places in 2762 ms
[2020-06-03 06:16:16] [INFO ] Deduced a trap composed of 59 places in 525 ms
[2020-06-03 06:16:16] [INFO ] Deduced a trap composed of 39 places in 223 ms
[2020-06-03 06:16:17] [INFO ] Deduced a trap composed of 36 places in 308 ms
[2020-06-03 06:16:17] [INFO ] Deduced a trap composed of 62 places in 710 ms
[2020-06-03 06:16:20] [INFO ] Deduced a trap composed of 36 places in 3119 ms
[2020-06-03 06:16:24] [INFO ] Deduced a trap composed of 62 places in 3440 ms
[2020-06-03 06:16:24] [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 (> (+ s7 s19 s20 s21 s40 s42 s43 s44 s45 s46 s47 s49 s59 s60 s69 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s145 s146 s179 s180 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s270 s271 s316 s317 s318 s319 s320 s321 s322 s323 s356 s357 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s450) 0)") while checking expression at index 97
[2020-06-03 06:16:24] [INFO ] [Real]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 06:16:24] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 46 ms returned sat
[2020-06-03 06:16:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:28] [INFO ] [Real]Absence check using state equation in 3412 ms returned sat
[2020-06-03 06:16:28] [INFO ] [Real]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:16:28] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:16:28] [INFO ] [Nat]Absence check using 14 positive place invariants in 74 ms returned sat
[2020-06-03 06:16:28] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:31] [INFO ] [Nat]Absence check using state equation in 3312 ms returned sat
[2020-06-03 06:16:31] [INFO ] [Nat]Added 132 Read/Feed constraints in 95 ms returned sat
[2020-06-03 06:16:36] [INFO ] Deduced a trap composed of 45 places in 4261 ms
[2020-06-03 06:16:39] [INFO ] Deduced a trap composed of 47 places in 3325 ms
[2020-06-03 06:16:40] [INFO ] Deduced a trap composed of 39 places in 434 ms
[2020-06-03 06:16:42] [INFO ] Deduced a trap composed of 14 places in 2894 ms
[2020-06-03 06:16:44] [INFO ] Deduced a trap composed of 73 places in 1066 ms
[2020-06-03 06:16:45] [INFO ] Deduced a trap composed of 62 places in 1561 ms
[2020-06-03 06:16:47] [INFO ] Deduced a trap composed of 14 places in 1429 ms
[2020-06-03 06:16:48] [INFO ] Deduced a trap composed of 13 places in 1482 ms
[2020-06-03 06:16:48] [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 (> (+ s7 s19 s36 s37 s38 s39 s55 s75 s76 s200 s201 s300 s380) 0)") while checking expression at index 98
[2020-06-03 06:16:48] [INFO ] [Real]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 06:16:48] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 39 ms returned sat
[2020-06-03 06:16:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:51] [INFO ] [Real]Absence check using state equation in 2577 ms returned sat
[2020-06-03 06:16:51] [INFO ] [Real]Added 132 Read/Feed constraints in 81 ms returned sat
[2020-06-03 06:16:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:16:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 81 ms returned sat
[2020-06-03 06:16:51] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:16:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:16:53] [INFO ] [Nat]Absence check using state equation in 1817 ms returned sat
[2020-06-03 06:16:53] [INFO ] [Nat]Added 132 Read/Feed constraints in 41 ms returned sat
[2020-06-03 06:16:54] [INFO ] Deduced a trap composed of 59 places in 326 ms
[2020-06-03 06:16:54] [INFO ] Deduced a trap composed of 48 places in 371 ms
[2020-06-03 06:16:55] [INFO ] Deduced a trap composed of 62 places in 640 ms
[2020-06-03 06:16:55] [INFO ] Deduced a trap composed of 36 places in 364 ms
[2020-06-03 06:16:55] [INFO ] Deduced a trap composed of 89 places in 193 ms
[2020-06-03 06:16:56] [INFO ] Deduced a trap composed of 14 places in 598 ms
[2020-06-03 06:16:57] [INFO ] Deduced a trap composed of 89 places in 442 ms
[2020-06-03 06:16:57] [INFO ] Deduced a trap composed of 36 places in 442 ms
[2020-06-03 06:16:57] [INFO ] Deduced a trap composed of 39 places in 214 ms
[2020-06-03 06:16:58] [INFO ] Deduced a trap composed of 48 places in 344 ms
[2020-06-03 06:16:58] [INFO ] Deduced a trap composed of 59 places in 366 ms
[2020-06-03 06:16:59] [INFO ] Deduced a trap composed of 39 places in 960 ms
[2020-06-03 06:17:00] [INFO ] Deduced a trap composed of 36 places in 608 ms
[2020-06-03 06:17:00] [INFO ] Deduced a trap composed of 13 places in 311 ms
[2020-06-03 06:17:02] [INFO ] Deduced a trap composed of 17 places in 2280 ms
[2020-06-03 06:17:03] [INFO ] Deduced a trap composed of 18 places in 663 ms
[2020-06-03 06:17:04] [INFO ] Deduced a trap composed of 91 places in 1019 ms
[2020-06-03 06:17:04] [INFO ] Deduced a trap composed of 114 places in 191 ms
[2020-06-03 06:17:05] [INFO ] Deduced a trap composed of 64 places in 374 ms
[2020-06-03 06:17:05] [INFO ] Deduced a trap composed of 64 places in 285 ms
[2020-06-03 06:17:06] [INFO ] Deduced a trap composed of 35 places in 305 ms
[2020-06-03 06:17:06] [INFO ] Deduced a trap composed of 61 places in 244 ms
[2020-06-03 06:17:06] [INFO ] Deduced a trap composed of 77 places in 376 ms
[2020-06-03 06:17:06] [INFO ] Trap strengthening (SAT) tested/added 24/23 trap constraints in 13085 ms
[2020-06-03 06:17:07] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 89 ms.
[2020-06-03 06:17:11] [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 (=> (> t276 0) (and (> t201 0) (< o201 o276)))") while checking expression at index 99
[2020-06-03 06:17:11] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:17:11] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:13] [INFO ] [Real]Absence check using state equation in 1163 ms returned sat
[2020-06-03 06:17:13] [INFO ] [Real]Added 132 Read/Feed constraints in 111 ms returned sat
[2020-06-03 06:17:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:17:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 85 ms returned sat
[2020-06-03 06:17:13] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:17:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:16] [INFO ] [Nat]Absence check using state equation in 3222 ms returned sat
[2020-06-03 06:17:16] [INFO ] [Nat]Added 132 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:17:18] [INFO ] Deduced a trap composed of 64 places in 1556 ms
[2020-06-03 06:17:19] [INFO ] Deduced a trap composed of 63 places in 1184 ms
[2020-06-03 06:17:21] [INFO ] Deduced a trap composed of 61 places in 1792 ms
[2020-06-03 06:17:24] [INFO ] Deduced a trap composed of 64 places in 2835 ms
[2020-06-03 06:17:24] [INFO ] Deduced a trap composed of 60 places in 307 ms
[2020-06-03 06:17:25] [INFO ] Deduced a trap composed of 25 places in 733 ms
[2020-06-03 06:17:28] [INFO ] Deduced a trap composed of 32 places in 2968 ms
[2020-06-03 06:17:29] [INFO ] Deduced a trap composed of 32 places in 554 ms
[2020-06-03 06:17:30] [INFO ] Deduced a trap composed of 14 places in 1063 ms
[2020-06-03 06:17:30] [INFO ] Deduced a trap composed of 32 places in 719 ms
[2020-06-03 06:17:32] [INFO ] Deduced a trap composed of 14 places in 1089 ms
[2020-06-03 06:17:32] [INFO ] Deduced a trap composed of 10 places in 583 ms
[2020-06-03 06:17:33] [INFO ] Deduced a trap composed of 32 places in 1003 ms
[2020-06-03 06:17:33] [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 s15 s16 s40 s42 s43 s44 s55 s60 s75 s76 s77 s78 s79 s100 s175 s200 s201 s202 s203 s204 s225 s300 s301 s302 s303 s320 s380 s381 s382 s383 s384) 0)") while checking expression at index 100
[2020-06-03 06:17:33] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 06:17:33] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:17:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:34] [INFO ] [Real]Absence check using state equation in 785 ms returned sat
[2020-06-03 06:17:34] [INFO ] [Real]Added 132 Read/Feed constraints in 19 ms returned sat
[2020-06-03 06:17:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:17:34] [INFO ] [Nat]Absence check using 14 positive place invariants in 65 ms returned sat
[2020-06-03 06:17:34] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:17:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:35] [INFO ] [Nat]Absence check using state equation in 919 ms returned sat
[2020-06-03 06:17:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 06:17:37] [INFO ] Deduced a trap composed of 101 places in 1473 ms
[2020-06-03 06:17:37] [INFO ] Deduced a trap composed of 14 places in 338 ms
[2020-06-03 06:17:38] [INFO ] Deduced a trap composed of 96 places in 372 ms
[2020-06-03 06:17:38] [INFO ] Deduced a trap composed of 17 places in 435 ms
[2020-06-03 06:17:39] [INFO ] Deduced a trap composed of 14 places in 398 ms
[2020-06-03 06:17:39] [INFO ] Deduced a trap composed of 14 places in 322 ms
[2020-06-03 06:17:40] [INFO ] Deduced a trap composed of 36 places in 1273 ms
[2020-06-03 06:17:41] [INFO ] Deduced a trap composed of 39 places in 378 ms
[2020-06-03 06:17:42] [INFO ] Deduced a trap composed of 58 places in 897 ms
[2020-06-03 06:17:42] [INFO ] Deduced a trap composed of 55 places in 318 ms
[2020-06-03 06:17:42] [INFO ] Deduced a trap composed of 47 places in 337 ms
[2020-06-03 06:17:43] [INFO ] Deduced a trap composed of 13 places in 513 ms
[2020-06-03 06:17:43] [INFO ] Deduced a trap composed of 83 places in 367 ms
[2020-06-03 06:17:44] [INFO ] Deduced a trap composed of 69 places in 590 ms
[2020-06-03 06:17:44] [INFO ] Deduced a trap composed of 69 places in 304 ms
[2020-06-03 06:17:44] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 8999 ms
[2020-06-03 06:17:45] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 82 ms.
[2020-06-03 06:17:54] [INFO ] Added : 520 causal constraints over 104 iterations in 9809 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:17:54] [INFO ] [Real]Absence check using 14 positive place invariants in 67 ms returned sat
[2020-06-03 06:17:54] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:17:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:55] [INFO ] [Real]Absence check using state equation in 865 ms returned sat
[2020-06-03 06:17:55] [INFO ] [Real]Added 132 Read/Feed constraints in 61 ms returned sat
[2020-06-03 06:17:55] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:17:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 39 ms returned sat
[2020-06-03 06:17:56] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:17:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:17:57] [INFO ] [Nat]Absence check using state equation in 1485 ms returned sat
[2020-06-03 06:17:57] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:17:58] [INFO ] Deduced a trap composed of 100 places in 406 ms
[2020-06-03 06:18:00] [INFO ] Deduced a trap composed of 36 places in 2415 ms
[2020-06-03 06:18:01] [INFO ] Deduced a trap composed of 47 places in 852 ms
[2020-06-03 06:18:01] [INFO ] Deduced a trap composed of 62 places in 432 ms
[2020-06-03 06:18:03] [INFO ] Deduced a trap composed of 59 places in 1025 ms
[2020-06-03 06:18:04] [INFO ] Deduced a trap composed of 62 places in 1289 ms
[2020-06-03 06:18:05] [INFO ] Deduced a trap composed of 69 places in 1114 ms
[2020-06-03 06:18:06] [INFO ] Deduced a trap composed of 162 places in 534 ms
[2020-06-03 06:18:08] [INFO ] Deduced a trap composed of 27 places in 2279 ms
[2020-06-03 06:18:09] [INFO ] Deduced a trap composed of 14 places in 781 ms
[2020-06-03 06:18:11] [INFO ] Deduced a trap composed of 30 places in 1848 ms
[2020-06-03 06:18:14] [INFO ] Deduced a trap composed of 13 places in 3090 ms
[2020-06-03 06:18:14] [INFO ] Deduced a trap composed of 58 places in 410 ms
[2020-06-03 06:18:15] [INFO ] Deduced a trap composed of 60 places in 691 ms
[2020-06-03 06:18:16] [INFO ] Deduced a trap composed of 47 places in 699 ms
[2020-06-03 06:18:16] [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 (> (+ s13 s31 s32 s40 s41 s43 s44 s64 s71 s120 s121 s122 s123 s124 s155 s156 s157 s158 s159 s191 s245 s246 s247 s248 s249 s280 s281 s282 s283 s284 s336 s337 s338 s339 s364 s365 s366 s367 s425 s426 s427 s428 s460 s461 s462 s463 s464) 0)") while checking expression at index 102
[2020-06-03 06:18:16] [INFO ] [Real]Absence check using 14 positive place invariants in 28 ms returned sat
[2020-06-03 06:18:16] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 06:18:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:18:17] [INFO ] [Real]Absence check using state equation in 1629 ms returned sat
[2020-06-03 06:18:18] [INFO ] [Real]Added 132 Read/Feed constraints in 25 ms returned sat
[2020-06-03 06:18:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:18:18] [INFO ] [Nat]Absence check using 14 positive place invariants in 54 ms returned sat
[2020-06-03 06:18:18] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:18:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:18:20] [INFO ] [Nat]Absence check using state equation in 1928 ms returned sat
[2020-06-03 06:18:20] [INFO ] [Nat]Added 132 Read/Feed constraints in 126 ms returned sat
[2020-06-03 06:18:23] [INFO ] Deduced a trap composed of 36 places in 3575 ms
[2020-06-03 06:18:28] [INFO ] Deduced a trap composed of 39 places in 4335 ms
[2020-06-03 06:18:29] [INFO ] Deduced a trap composed of 95 places in 1048 ms
[2020-06-03 06:18:32] [INFO ] Deduced a trap composed of 48 places in 3401 ms
[2020-06-03 06:18:34] [INFO ] Deduced a trap composed of 14 places in 1512 ms
[2020-06-03 06:18:37] [INFO ] Deduced a trap composed of 36 places in 3389 ms
[2020-06-03 06:18:38] [INFO ] Deduced a trap composed of 25 places in 1025 ms
[2020-06-03 06:18:38] [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 (> (+ s13 s31 s35 s37 s38 s39 s59 s95 s96 s97 s98 s99 s220 s221 s222 s223 s224 s316 s317 s318 s319 s400 s401 s402 s403) 0)") while checking expression at index 103
[2020-06-03 06:18:38] [INFO ] [Real]Absence check using 14 positive place invariants in 18 ms returned sat
[2020-06-03 06:18:38] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 06:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:18:39] [INFO ] [Real]Absence check using state equation in 782 ms returned sat
[2020-06-03 06:18:39] [INFO ] [Real]Added 132 Read/Feed constraints in 58 ms returned sat
[2020-06-03 06:18:39] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:18:40] [INFO ] [Nat]Absence check using 14 positive place invariants in 76 ms returned sat
[2020-06-03 06:18:40] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 28 ms returned sat
[2020-06-03 06:18:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:18:41] [INFO ] [Nat]Absence check using state equation in 1833 ms returned sat
[2020-06-03 06:18:42] [INFO ] [Nat]Added 132 Read/Feed constraints in 64 ms returned sat
[2020-06-03 06:18:42] [INFO ] Deduced a trap composed of 14 places in 303 ms
[2020-06-03 06:18:43] [INFO ] Deduced a trap composed of 36 places in 665 ms
[2020-06-03 06:18:43] [INFO ] Deduced a trap composed of 36 places in 244 ms
[2020-06-03 06:18:44] [INFO ] Deduced a trap composed of 58 places in 992 ms
[2020-06-03 06:18:44] [INFO ] Deduced a trap composed of 40 places in 303 ms
[2020-06-03 06:18:44] [INFO ] Deduced a trap composed of 14 places in 126 ms
[2020-06-03 06:18:45] [INFO ] Deduced a trap composed of 14 places in 517 ms
[2020-06-03 06:18:45] [INFO ] Deduced a trap composed of 47 places in 254 ms
[2020-06-03 06:18:47] [INFO ] Deduced a trap composed of 17 places in 1279 ms
[2020-06-03 06:18:49] [INFO ] Deduced a trap composed of 25 places in 1915 ms
[2020-06-03 06:18:49] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 7173 ms
[2020-06-03 06:18:49] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 109 ms.
[2020-06-03 06:18:59] [INFO ] Added : 493 causal constraints over 99 iterations in 10471 ms. Result :sat
[2020-06-03 06:19:00] [INFO ] Deduced a trap composed of 85 places in 1026 ms
[2020-06-03 06:19:00] [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 (> (+ s4 s11 s18 s27 s28 s31 s32 s41 s42 s43 s44 s50 s51 s52 s53 s56 s67 s71 s74 s80 s81 s82 s83 s135 s136 s137 s138 s139 s155 s156 s157 s158 s170 s171 s172 s173 s177 s187 s191 s205 s206 s207 s208 s260 s261 s262 s263 s264 s280 s281 s282 s283 s295 s296 s297 s298 s304 s305 s306 s348 s349 s350 s351 s364 s365 s366 s367 s376 s377 s378 s379 s385 s386 s387 s440 s441 s442 s443 s444 s460 s461 s462 s475 s476 s477) 0)") while checking expression at index 104
[2020-06-03 06:19:00] [INFO ] [Real]Absence check using 14 positive place invariants in 21 ms returned sat
[2020-06-03 06:19:00] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:19:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:02] [INFO ] [Real]Absence check using state equation in 1553 ms returned sat
[2020-06-03 06:19:02] [INFO ] [Real]Added 132 Read/Feed constraints in 91 ms returned sat
[2020-06-03 06:19:02] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:19:02] [INFO ] [Nat]Absence check using 14 positive place invariants in 128 ms returned sat
[2020-06-03 06:19:02] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 44 ms returned sat
[2020-06-03 06:19:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:06] [INFO ] [Nat]Absence check using state equation in 3490 ms returned sat
[2020-06-03 06:19:06] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:19:06] [INFO ] Deduced a trap composed of 47 places in 473 ms
[2020-06-03 06:19:07] [INFO ] Deduced a trap composed of 36 places in 211 ms
[2020-06-03 06:19:10] [INFO ] Deduced a trap composed of 101 places in 3180 ms
[2020-06-03 06:19:10] [INFO ] Deduced a trap composed of 17 places in 388 ms
[2020-06-03 06:19:12] [INFO ] Deduced a trap composed of 58 places in 1284 ms
[2020-06-03 06:19:12] [INFO ] Deduced a trap composed of 40 places in 229 ms
[2020-06-03 06:19:14] [INFO ] Deduced a trap composed of 58 places in 1488 ms
[2020-06-03 06:19:14] [INFO ] Deduced a trap composed of 58 places in 700 ms
[2020-06-03 06:19:15] [INFO ] Deduced a trap composed of 14 places in 467 ms
[2020-06-03 06:19:16] [INFO ] Deduced a trap composed of 71 places in 1033 ms
[2020-06-03 06:19:20] [INFO ] Deduced a trap composed of 101 places in 3936 ms
[2020-06-03 06:19:23] [INFO ] Deduced a trap composed of 27 places in 3253 ms
[2020-06-03 06:19:23] [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 (> (+ s13 s31 s35 s36 s38 s39 s63 s115 s116 s117 s118 s119 s194 s199 s240 s241 s242 s243 s244 s332 s333 s334 s335 s420 s421 s422 s423) 0)") while checking expression at index 105
[2020-06-03 06:19:23] [INFO ] [Real]Absence check using 14 positive place invariants in 77 ms returned sat
[2020-06-03 06:19:23] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 29 ms returned sat
[2020-06-03 06:19:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:27] [INFO ] [Real]Absence check using state equation in 3551 ms returned sat
[2020-06-03 06:19:27] [INFO ] [Real]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:19:27] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:19:27] [INFO ] [Nat]Absence check using 14 positive place invariants in 88 ms returned sat
[2020-06-03 06:19:27] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:19:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:31] [INFO ] [Nat]Absence check using state equation in 3467 ms returned sat
[2020-06-03 06:19:31] [INFO ] [Nat]Added 132 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:19:34] [INFO ] Deduced a trap composed of 38 places in 3342 ms
[2020-06-03 06:19:36] [INFO ] Deduced a trap composed of 58 places in 1128 ms
[2020-06-03 06:19:37] [INFO ] Deduced a trap composed of 39 places in 1388 ms
[2020-06-03 06:19:38] [INFO ] Deduced a trap composed of 48 places in 1311 ms
[2020-06-03 06:19:39] [INFO ] Deduced a trap composed of 43 places in 529 ms
[2020-06-03 06:19:41] [INFO ] Deduced a trap composed of 36 places in 1929 ms
[2020-06-03 06:19:43] [INFO ] Deduced a trap composed of 73 places in 1855 ms
[2020-06-03 06:19:44] [INFO ] Deduced a trap composed of 55 places in 746 ms
[2020-06-03 06:19:44] [INFO ] Deduced a trap composed of 73 places in 415 ms
[2020-06-03 06:19:45] [INFO ] Deduced a trap composed of 73 places in 1286 ms
[2020-06-03 06:19:47] [INFO ] Deduced a trap composed of 47 places in 1177 ms
[2020-06-03 06:19:48] [INFO ] Deduced a trap composed of 36 places in 1530 ms
[2020-06-03 06:19:48] [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 (> (+ s7 s19 s20 s40 s41 s42 s43 s59 s72 s95 s96 s97 s98 s99 s160 s161 s179 s220 s221 s222 s223 s224 s285 s286 s316 s317 s318 s319 s368 s369 s400 s401 s402 s403 s404 s465) 0)") while checking expression at index 106
[2020-06-03 06:19:49] [INFO ] [Real]Absence check using 14 positive place invariants in 28 ms returned sat
[2020-06-03 06:19:49] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 06:19:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:51] [INFO ] [Real]Absence check using state equation in 2637 ms returned sat
[2020-06-03 06:19:51] [INFO ] [Real]Added 132 Read/Feed constraints in 52 ms returned sat
[2020-06-03 06:19:51] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:19:51] [INFO ] [Nat]Absence check using 14 positive place invariants in 75 ms returned sat
[2020-06-03 06:19:51] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 31 ms returned sat
[2020-06-03 06:19:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:19:52] [INFO ] [Nat]Absence check using state equation in 872 ms returned sat
[2020-06-03 06:19:52] [INFO ] [Nat]Added 132 Read/Feed constraints in 51 ms returned sat
[2020-06-03 06:19:53] [INFO ] Deduced a trap composed of 38 places in 355 ms
[2020-06-03 06:19:53] [INFO ] Deduced a trap composed of 58 places in 654 ms
[2020-06-03 06:19:55] [INFO ] Deduced a trap composed of 58 places in 1633 ms
[2020-06-03 06:19:56] [INFO ] Deduced a trap composed of 47 places in 406 ms
[2020-06-03 06:19:56] [INFO ] Deduced a trap composed of 36 places in 627 ms
[2020-06-03 06:19:57] [INFO ] Deduced a trap composed of 36 places in 234 ms
[2020-06-03 06:19:57] [INFO ] Deduced a trap composed of 18 places in 801 ms
[2020-06-03 06:19:58] [INFO ] Deduced a trap composed of 18 places in 744 ms
[2020-06-03 06:20:00] [INFO ] Deduced a trap composed of 15 places in 1817 ms
[2020-06-03 06:20:01] [INFO ] Deduced a trap composed of 17 places in 697 ms
[2020-06-03 06:20:04] [INFO ] Deduced a trap composed of 25 places in 2953 ms
[2020-06-03 06:20:05] [INFO ] Deduced a trap composed of 42 places in 1488 ms
[2020-06-03 06:20:06] [INFO ] Deduced a trap composed of 47 places in 400 ms
[2020-06-03 06:20:06] [INFO ] Deduced a trap composed of 84 places in 381 ms
[2020-06-03 06:20:08] [INFO ] Deduced a trap composed of 84 places in 1444 ms
[2020-06-03 06:20:08] [INFO ] Deduced a trap composed of 65 places in 472 ms
[2020-06-03 06:20:09] [INFO ] Deduced a trap composed of 36 places in 1040 ms
[2020-06-03 06:20:10] [INFO ] Deduced a trap composed of 61 places in 285 ms
[2020-06-03 06:20:10] [INFO ] Deduced a trap composed of 57 places in 397 ms
[2020-06-03 06:20:11] [INFO ] Deduced a trap composed of 58 places in 744 ms
[2020-06-03 06:20:11] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 18624 ms
[2020-06-03 06:20:11] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 90 ms.
[2020-06-03 06:20:11] [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 (=> (> t16 0) (and (and (> t2 0) (< o2 o16)) (or (and (> t10 0) (< o10 o16)) (and (> t12 0) (< o12 o16)) (and (> t13 0) (< o13 o16)) (and (> t14 0) (< o14 o16)))))") while checking expression at index 107
[2020-06-03 06:20:12] [INFO ] [Real]Absence check using 14 positive place invariants in 76 ms returned sat
[2020-06-03 06:20:12] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 20 ms returned sat
[2020-06-03 06:20:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:13] [INFO ] [Real]Absence check using state equation in 1664 ms returned sat
[2020-06-03 06:20:13] [INFO ] [Real]Added 132 Read/Feed constraints in 24 ms returned sat
[2020-06-03 06:20:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:20:14] [INFO ] [Nat]Absence check using 14 positive place invariants in 89 ms returned sat
[2020-06-03 06:20:14] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:20:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:16] [INFO ] [Nat]Absence check using state equation in 1980 ms returned sat
[2020-06-03 06:20:16] [INFO ] [Nat]Added 132 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:20:17] [INFO ] Deduced a trap composed of 14 places in 1023 ms
[2020-06-03 06:20:18] [INFO ] Deduced a trap composed of 58 places in 851 ms
[2020-06-03 06:20:18] [INFO ] Deduced a trap composed of 49 places in 218 ms
[2020-06-03 06:20:18] [INFO ] Deduced a trap composed of 17 places in 305 ms
[2020-06-03 06:20:20] [INFO ] Deduced a trap composed of 36 places in 2040 ms
[2020-06-03 06:20:23] [INFO ] Deduced a trap composed of 39 places in 2915 ms
[2020-06-03 06:20:25] [INFO ] Deduced a trap composed of 62 places in 1456 ms
[2020-06-03 06:20:25] [INFO ] Deduced a trap composed of 14 places in 282 ms
[2020-06-03 06:20:26] [INFO ] Deduced a trap composed of 124 places in 555 ms
[2020-06-03 06:20:26] [INFO ] Deduced a trap composed of 64 places in 467 ms
[2020-06-03 06:20:27] [INFO ] Deduced a trap composed of 26 places in 438 ms
[2020-06-03 06:20:27] [INFO ] Deduced a trap composed of 25 places in 619 ms
[2020-06-03 06:20:29] [INFO ] Deduced a trap composed of 39 places in 1807 ms
[2020-06-03 06:20:31] [INFO ] Deduced a trap composed of 71 places in 1863 ms
[2020-06-03 06:20:32] [INFO ] Deduced a trap composed of 128 places in 831 ms
[2020-06-03 06:20:32] [INFO ] Deduced a trap composed of 71 places in 336 ms
[2020-06-03 06:20:34] [INFO ] Deduced a trap composed of 71 places in 1417 ms
[2020-06-03 06:20:34] [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 (> (+ s13 s31 s32 s33 s45 s46 s48 s49 s65 s71 s72 s125 s126 s127 s128 s129 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s191 s192 s194 s199 s250 s251 s252 s253 s254 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s340 s341 s342 s343 s364 s365 s366 s367 s368 s369 s370 s371 s430 s431 s432 s433 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469) 0)") while checking expression at index 108
[2020-06-03 06:20:34] [INFO ] [Real]Absence check using 14 positive place invariants in 66 ms returned sat
[2020-06-03 06:20:34] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:20:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:36] [INFO ] [Real]Absence check using state equation in 1620 ms returned sat
[2020-06-03 06:20:36] [INFO ] [Real]Added 132 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:20:36] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:20:36] [INFO ] [Nat]Absence check using 14 positive place invariants in 28 ms returned sat
[2020-06-03 06:20:36] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:20:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:37] [INFO ] [Nat]Absence check using state equation in 1027 ms returned sat
[2020-06-03 06:20:37] [INFO ] [Nat]Added 132 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:20:39] [INFO ] Deduced a trap composed of 14 places in 2239 ms
[2020-06-03 06:20:40] [INFO ] Deduced a trap composed of 36 places in 419 ms
[2020-06-03 06:20:40] [INFO ] Deduced a trap composed of 36 places in 492 ms
[2020-06-03 06:20:41] [INFO ] Deduced a trap composed of 29 places in 642 ms
[2020-06-03 06:20:42] [INFO ] Deduced a trap composed of 14 places in 822 ms
[2020-06-03 06:20:43] [INFO ] Deduced a trap composed of 14 places in 809 ms
[2020-06-03 06:20:43] [INFO ] Deduced a trap composed of 91 places in 229 ms
[2020-06-03 06:20:44] [INFO ] Deduced a trap composed of 47 places in 901 ms
[2020-06-03 06:20:44] [INFO ] Deduced a trap composed of 62 places in 235 ms
[2020-06-03 06:20:45] [INFO ] Deduced a trap composed of 47 places in 740 ms
[2020-06-03 06:20:46] [INFO ] Deduced a trap composed of 25 places in 667 ms
[2020-06-03 06:20:47] [INFO ] Deduced a trap composed of 69 places in 962 ms
[2020-06-03 06:20:48] [INFO ] Deduced a trap composed of 61 places in 621 ms
[2020-06-03 06:20:49] [INFO ] Deduced a trap composed of 62 places in 906 ms
[2020-06-03 06:20:49] [INFO ] Deduced a trap composed of 96 places in 434 ms
[2020-06-03 06:20:50] [INFO ] Deduced a trap composed of 96 places in 387 ms
[2020-06-03 06:20:50] [INFO ] Deduced a trap composed of 58 places in 357 ms
[2020-06-03 06:20:51] [INFO ] Deduced a trap composed of 37 places in 572 ms
[2020-06-03 06:20:51] [INFO ] Deduced a trap composed of 91 places in 441 ms
[2020-06-03 06:20:51] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 13971 ms
[2020-06-03 06:20:51] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 136 ms.
[2020-06-03 06:20:56] [INFO ] Added : 320 causal constraints over 64 iterations in 4795 ms. Result :unknown
[2020-06-03 06:20:56] [INFO ] [Real]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 06:20:56] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 17 ms returned sat
[2020-06-03 06:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:58] [INFO ] [Real]Absence check using state equation in 1355 ms returned sat
[2020-06-03 06:20:58] [INFO ] [Real]Added 132 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:20:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:20:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 65 ms returned sat
[2020-06-03 06:20:58] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:20:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:20:59] [INFO ] [Nat]Absence check using state equation in 1136 ms returned sat
[2020-06-03 06:20:59] [INFO ] [Nat]Added 132 Read/Feed constraints in 107 ms returned sat
[2020-06-03 06:21:00] [INFO ] Deduced a trap composed of 39 places in 394 ms
[2020-06-03 06:21:00] [INFO ] Deduced a trap composed of 47 places in 759 ms
[2020-06-03 06:21:01] [INFO ] Deduced a trap composed of 37 places in 746 ms
[2020-06-03 06:21:02] [INFO ] Deduced a trap composed of 36 places in 913 ms
[2020-06-03 06:21:03] [INFO ] Deduced a trap composed of 58 places in 393 ms
[2020-06-03 06:21:03] [INFO ] Deduced a trap composed of 58 places in 217 ms
[2020-06-03 06:21:03] [INFO ] Deduced a trap composed of 47 places in 287 ms
[2020-06-03 06:21:04] [INFO ] Deduced a trap composed of 69 places in 728 ms
[2020-06-03 06:21:04] [INFO ] Deduced a trap composed of 14 places in 468 ms
[2020-06-03 06:21:05] [INFO ] Deduced a trap composed of 62 places in 191 ms
[2020-06-03 06:21:05] [INFO ] Deduced a trap composed of 18 places in 148 ms
[2020-06-03 06:21:05] [INFO ] Deduced a trap composed of 17 places in 260 ms
[2020-06-03 06:21:06] [INFO ] Deduced a trap composed of 13 places in 697 ms
[2020-06-03 06:21:07] [INFO ] Deduced a trap composed of 27 places in 831 ms
[2020-06-03 06:21:07] [INFO ] Deduced a trap composed of 58 places in 505 ms
[2020-06-03 06:21:08] [INFO ] Deduced a trap composed of 62 places in 687 ms
[2020-06-03 06:21:08] [INFO ] Deduced a trap composed of 71 places in 221 ms
[2020-06-03 06:21:09] [INFO ] Deduced a trap composed of 62 places in 132 ms
[2020-06-03 06:21:09] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 9487 ms
[2020-06-03 06:21:09] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 47 ms.
[2020-06-03 06:21:18] [INFO ] Added : 495 causal constraints over 99 iterations in 9048 ms. Result :unknown
[2020-06-03 06:21:18] [INFO ] [Real]Absence check using 14 positive place invariants in 136 ms returned sat
[2020-06-03 06:21:18] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:21:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:20] [INFO ] [Real]Absence check using state equation in 1679 ms returned sat
[2020-06-03 06:21:20] [INFO ] [Real]Added 132 Read/Feed constraints in 77 ms returned sat
[2020-06-03 06:21:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:21:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 81 ms returned sat
[2020-06-03 06:21:20] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 06:21:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:23] [INFO ] [Nat]Absence check using state equation in 2598 ms returned sat
[2020-06-03 06:21:23] [INFO ] [Nat]Added 132 Read/Feed constraints in 84 ms returned sat
[2020-06-03 06:21:23] [INFO ] Deduced a trap composed of 62 places in 404 ms
[2020-06-03 06:21:25] [INFO ] Deduced a trap composed of 36 places in 1501 ms
[2020-06-03 06:21:25] [INFO ] Deduced a trap composed of 47 places in 309 ms
[2020-06-03 06:21:26] [INFO ] Deduced a trap composed of 40 places in 731 ms
[2020-06-03 06:21:26] [INFO ] Deduced a trap composed of 47 places in 306 ms
[2020-06-03 06:21:27] [INFO ] Deduced a trap composed of 25 places in 888 ms
[2020-06-03 06:21:27] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 4485 ms
[2020-06-03 06:21:27] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 93 ms.
[2020-06-03 06:21:39] [INFO ] Added : 624 causal constraints over 125 iterations in 11353 ms. Result :sat
[2020-06-03 06:21:39] [INFO ] Deduced a trap composed of 84 places in 601 ms
[2020-06-03 06:21:40] [INFO ] Deduced a trap composed of 59 places in 278 ms
[2020-06-03 06:21:40] [INFO ] Deduced a trap composed of 10 places in 510 ms
[2020-06-03 06:21:40] [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 s15 s35 s36 s38 s39 s63 s115 s240 s332) 0)") while checking expression at index 111
[2020-06-03 06:21:41] [INFO ] [Real]Absence check using 14 positive place invariants in 148 ms returned sat
[2020-06-03 06:21:41] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 31 ms returned sat
[2020-06-03 06:21:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:42] [INFO ] [Real]Absence check using state equation in 986 ms returned sat
[2020-06-03 06:21:42] [INFO ] [Real]Added 132 Read/Feed constraints in 62 ms returned sat
[2020-06-03 06:21:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:21:42] [INFO ] [Nat]Absence check using 14 positive place invariants in 33 ms returned sat
[2020-06-03 06:21:42] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 06:21:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:21:43] [INFO ] [Nat]Absence check using state equation in 1342 ms returned sat
[2020-06-03 06:21:43] [INFO ] [Nat]Added 132 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:21:44] [INFO ] Deduced a trap composed of 39 places in 798 ms
[2020-06-03 06:21:45] [INFO ] Deduced a trap composed of 14 places in 505 ms
[2020-06-03 06:21:45] [INFO ] Deduced a trap composed of 62 places in 464 ms
[2020-06-03 06:21:46] [INFO ] Deduced a trap composed of 58 places in 581 ms
[2020-06-03 06:21:47] [INFO ] Deduced a trap composed of 25 places in 1106 ms
[2020-06-03 06:21:47] [INFO ] Deduced a trap composed of 39 places in 203 ms
[2020-06-03 06:21:47] [INFO ] Deduced a trap composed of 58 places in 199 ms
[2020-06-03 06:21:48] [INFO ] Deduced a trap composed of 14 places in 420 ms
[2020-06-03 06:21:49] [INFO ] Deduced a trap composed of 69 places in 612 ms
[2020-06-03 06:21:50] [INFO ] Deduced a trap composed of 58 places in 1344 ms
[2020-06-03 06:21:50] [INFO ] Deduced a trap composed of 18 places in 188 ms
[2020-06-03 06:21:50] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 7037 ms
[2020-06-03 06:21:50] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 101 ms.
[2020-06-03 06:21:59] [INFO ] Added : 485 causal constraints over 97 iterations in 8705 ms. Result :sat
[2020-06-03 06:22:00] [INFO ] Deduced a trap composed of 31 places in 649 ms
[2020-06-03 06:22:00] [INFO ] Deduced a trap composed of 47 places in 610 ms
[2020-06-03 06:22:01] [INFO ] Deduced a trap composed of 36 places in 482 ms
[2020-06-03 06:22:02] [INFO ] Deduced a trap composed of 40 places in 770 ms
[2020-06-03 06:22:02] [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 (> (+ s9 s23 s24 s40 s41 s42 s43 s63 s72 s115 s116 s117 s118 s119 s160 s161 s162 s183 s240 s241 s242 s243 s244 s285 s286 s287 s332 s333 s334 s335 s368 s369 s370 s420 s421 s422 s423 s424 s465 s466) 0)") while checking expression at index 112
[2020-06-03 06:22:02] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 06:22:02] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 28 ms returned sat
[2020-06-03 06:22:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:03] [INFO ] [Real]Absence check using state equation in 1548 ms returned sat
[2020-06-03 06:22:04] [INFO ] [Real]Added 132 Read/Feed constraints in 29 ms returned sat
[2020-06-03 06:22:04] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:22:04] [INFO ] [Nat]Absence check using 14 positive place invariants in 70 ms returned sat
[2020-06-03 06:22:04] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 16 ms returned sat
[2020-06-03 06:22:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:05] [INFO ] [Nat]Absence check using state equation in 1176 ms returned sat
[2020-06-03 06:22:05] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:22:05] [INFO ] Deduced a trap composed of 36 places in 281 ms
[2020-06-03 06:22:06] [INFO ] Deduced a trap composed of 36 places in 320 ms
[2020-06-03 06:22:06] [INFO ] Deduced a trap composed of 36 places in 408 ms
[2020-06-03 06:22:07] [INFO ] Deduced a trap composed of 58 places in 375 ms
[2020-06-03 06:22:07] [INFO ] Deduced a trap composed of 14 places in 423 ms
[2020-06-03 06:22:07] [INFO ] Deduced a trap composed of 17 places in 404 ms
[2020-06-03 06:22:08] [INFO ] Deduced a trap composed of 18 places in 227 ms
[2020-06-03 06:22:08] [INFO ] Deduced a trap composed of 14 places in 182 ms
[2020-06-03 06:22:09] [INFO ] Deduced a trap composed of 42 places in 528 ms
[2020-06-03 06:22:09] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 3620 ms
[2020-06-03 06:22:09] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 92 ms.
[2020-06-03 06:22:18] [INFO ] Added : 544 causal constraints over 109 iterations in 9241 ms. Result :sat
[2020-06-03 06:22:18] [INFO ] Deduced a trap composed of 35 places in 506 ms
[2020-06-03 06:22:19] [INFO ] Deduced a trap composed of 54 places in 682 ms
[2020-06-03 06:22:20] [INFO ] Deduced a trap composed of 57 places in 1058 ms
[2020-06-03 06:22:21] [INFO ] Deduced a trap composed of 56 places in 727 ms
[2020-06-03 06:22:22] [INFO ] Deduced a trap composed of 54 places in 854 ms
[2020-06-03 06:22:23] [INFO ] Deduced a trap composed of 82 places in 351 ms
[2020-06-03 06:22:23] [INFO ] Deduced a trap composed of 116 places in 726 ms
[2020-06-03 06:22:24] [INFO ] Deduced a trap composed of 128 places in 517 ms
[2020-06-03 06:22:24] [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 (> (+ s9 s11 s23 s24 s25 s26 s27 s28 s29 s30 s63 s64 s65 s66 s67 s68 s69 s70 s115 s116 s117 s118 s120 s121 s122 s123 s125 s126 s127 s128 s130 s131 s132 s133 s135 s136 s137 s140 s141 s142 s145 s146 s147 s150 s151 s152 s183 s184 s185 s186 s187 s188 s189 s190 s197 s198 s240 s241 s242 s243 s245 s246 s247 s248 s250 s251 s252 s253 s255 s256 s257 s258 s260 s261 s262 s265 s266 s267 s270 s271 s272 s275 s276 s277 s332 s333 s334 s336 s337 s338 s340 s341 s342 s344 s345 s346 s348 s349 s350 s352 s353 s354 s356 s357 s358 s360 s361 s362 s420 s421 s422 s425 s426 s427 s430 s431 s432 s435 s436 s437 s440 s441 s445 s446 s450 s451 s455 s456) 0)") while checking expression at index 113
[2020-06-03 06:22:24] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:22:24] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:22:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:25] [INFO ] [Real]Absence check using state equation in 834 ms returned sat
[2020-06-03 06:22:25] [INFO ] [Real]Added 132 Read/Feed constraints in 20 ms returned sat
[2020-06-03 06:22:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:22:25] [INFO ] [Nat]Absence check using 14 positive place invariants in 21 ms returned sat
[2020-06-03 06:22:25] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:22:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:26] [INFO ] [Nat]Absence check using state equation in 865 ms returned sat
[2020-06-03 06:22:26] [INFO ] [Nat]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:22:27] [INFO ] Deduced a trap composed of 36 places in 663 ms
[2020-06-03 06:22:27] [INFO ] Deduced a trap composed of 36 places in 436 ms
[2020-06-03 06:22:28] [INFO ] Deduced a trap composed of 39 places in 426 ms
[2020-06-03 06:22:28] [INFO ] Deduced a trap composed of 58 places in 410 ms
[2020-06-03 06:22:29] [INFO ] Deduced a trap composed of 14 places in 307 ms
[2020-06-03 06:22:29] [INFO ] Deduced a trap composed of 17 places in 290 ms
[2020-06-03 06:22:29] [INFO ] Deduced a trap composed of 18 places in 317 ms
[2020-06-03 06:22:30] [INFO ] Deduced a trap composed of 14 places in 596 ms
[2020-06-03 06:22:30] [INFO ] Deduced a trap composed of 42 places in 336 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 69 places in 333 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 91 places in 243 ms
[2020-06-03 06:22:31] [INFO ] Deduced a trap composed of 69 places in 304 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 69 places in 195 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 95 places in 297 ms
[2020-06-03 06:22:32] [INFO ] Deduced a trap composed of 91 places in 259 ms
[2020-06-03 06:22:32] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 6162 ms
[2020-06-03 06:22:32] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 54 ms.
[2020-06-03 06:22:41] [INFO ] Added : 451 causal constraints over 91 iterations in 8331 ms. Result :sat
[2020-06-03 06:22:42] [INFO ] Deduced a trap composed of 15 places in 871 ms
[2020-06-03 06:22:43] [INFO ] Deduced a trap composed of 87 places in 1427 ms
[2020-06-03 06:22:46] [INFO ] Deduced a trap composed of 42 places in 2790 ms
[2020-06-03 06:22:46] [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 (> (+ s7 s9 s19 s20 s23 s24 s41 s42 s43 s44 s56 s59 s63 s80 s81 s82 s95 s96 s97 s115 s116 s179 s183 s205 s206 s207 s220 s221 s222 s240 s241 s304 s305 s316 s317 s332 s333 s385 s386 s400 s401 s420) 0)") while checking expression at index 114
[2020-06-03 06:22:46] [INFO ] [Real]Absence check using 14 positive place invariants in 61 ms returned sat
[2020-06-03 06:22:46] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 06:22:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:48] [INFO ] [Real]Absence check using state equation in 1391 ms returned sat
[2020-06-03 06:22:48] [INFO ] [Real]Added 132 Read/Feed constraints in 40 ms returned sat
[2020-06-03 06:22:48] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:22:48] [INFO ] [Nat]Absence check using 14 positive place invariants in 46 ms returned sat
[2020-06-03 06:22:48] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:22:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:22:49] [INFO ] [Nat]Absence check using state equation in 1370 ms returned sat
[2020-06-03 06:22:49] [INFO ] [Nat]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:22:50] [INFO ] Deduced a trap composed of 39 places in 688 ms
[2020-06-03 06:22:50] [INFO ] Deduced a trap composed of 40 places in 228 ms
[2020-06-03 06:22:51] [INFO ] Deduced a trap composed of 39 places in 360 ms
[2020-06-03 06:22:51] [INFO ] Deduced a trap composed of 39 places in 543 ms
[2020-06-03 06:22:51] [INFO ] Deduced a trap composed of 54 places in 217 ms
[2020-06-03 06:22:52] [INFO ] Deduced a trap composed of 47 places in 218 ms
[2020-06-03 06:22:52] [INFO ] Deduced a trap composed of 79 places in 572 ms
[2020-06-03 06:22:53] [INFO ] Deduced a trap composed of 17 places in 380 ms
[2020-06-03 06:22:54] [INFO ] Deduced a trap composed of 65 places in 1394 ms
[2020-06-03 06:22:56] [INFO ] Deduced a trap composed of 42 places in 1254 ms
[2020-06-03 06:22:56] [INFO ] Deduced a trap composed of 61 places in 235 ms
[2020-06-03 06:22:57] [INFO ] Deduced a trap composed of 69 places in 588 ms
[2020-06-03 06:22:57] [INFO ] Deduced a trap composed of 69 places in 415 ms
[2020-06-03 06:22:58] [INFO ] Deduced a trap composed of 57 places in 566 ms
[2020-06-03 06:22:59] [INFO ] Deduced a trap composed of 62 places in 1561 ms
[2020-06-03 06:23:00] [INFO ] Deduced a trap composed of 55 places in 512 ms
[2020-06-03 06:23:00] [INFO ] Deduced a trap composed of 55 places in 331 ms
[2020-06-03 06:23:01] [INFO ] Deduced a trap composed of 14 places in 571 ms
[2020-06-03 06:23:01] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 11660 ms
[2020-06-03 06:23:01] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 100 ms.
[2020-06-03 06:23:08] [INFO ] Added : 365 causal constraints over 73 iterations in 6839 ms. Result :(error "Solver has unexpectedly terminated")
[2020-06-03 06:23:08] [INFO ] [Real]Absence check using 14 positive place invariants in 20 ms returned sat
[2020-06-03 06:23:08] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:23:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:10] [INFO ] [Real]Absence check using state equation in 1914 ms returned sat
[2020-06-03 06:23:10] [INFO ] [Real]Added 132 Read/Feed constraints in 30 ms returned sat
[2020-06-03 06:23:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:10] [INFO ] [Nat]Absence check using 14 positive place invariants in 49 ms returned sat
[2020-06-03 06:23:10] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:23:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:12] [INFO ] [Nat]Absence check using state equation in 1429 ms returned sat
[2020-06-03 06:23:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 111 ms returned sat
[2020-06-03 06:23:12] [INFO ] Deduced a trap composed of 51 places in 784 ms
[2020-06-03 06:23:13] [INFO ] Deduced a trap composed of 14 places in 661 ms
[2020-06-03 06:23:14] [INFO ] Deduced a trap composed of 51 places in 570 ms
[2020-06-03 06:23:14] [INFO ] Deduced a trap composed of 114 places in 457 ms
[2020-06-03 06:23:15] [INFO ] Deduced a trap composed of 47 places in 1070 ms
[2020-06-03 06:23:16] [INFO ] Deduced a trap composed of 95 places in 617 ms
[2020-06-03 06:23:16] [INFO ] Deduced a trap composed of 51 places in 233 ms
[2020-06-03 06:23:17] [INFO ] Deduced a trap composed of 40 places in 669 ms
[2020-06-03 06:23:18] [INFO ] Deduced a trap composed of 48 places in 994 ms
[2020-06-03 06:23:19] [INFO ] Deduced a trap composed of 18 places in 855 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 59 places in 408 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 20 places in 264 ms
[2020-06-03 06:23:20] [INFO ] Deduced a trap composed of 38 places in 402 ms
[2020-06-03 06:23:21] [INFO ] Deduced a trap composed of 69 places in 304 ms
[2020-06-03 06:23:21] [INFO ] Deduced a trap composed of 47 places in 279 ms
[2020-06-03 06:23:21] [INFO ] Deduced a trap composed of 91 places in 370 ms
[2020-06-03 06:23:22] [INFO ] Deduced a trap composed of 91 places in 342 ms
[2020-06-03 06:23:23] [INFO ] Deduced a trap composed of 26 places in 611 ms
[2020-06-03 06:23:23] [INFO ] Deduced a trap composed of 14 places in 554 ms
[2020-06-03 06:23:23] [INFO ] Deduced a trap composed of 60 places in 324 ms
[2020-06-03 06:23:24] [INFO ] Deduced a trap composed of 60 places in 341 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 48 places in 772 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 69 places in 267 ms
[2020-06-03 06:23:25] [INFO ] Deduced a trap composed of 29 places in 227 ms
[2020-06-03 06:23:26] [INFO ] Deduced a trap composed of 62 places in 414 ms
[2020-06-03 06:23:26] [INFO ] Deduced a trap composed of 91 places in 334 ms
[2020-06-03 06:23:26] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 14673 ms
[2020-06-03 06:23:26] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 33 ms.
[2020-06-03 06:23:30] [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: Broken pipe (=> (> t207 0) (and (> t399 0) (< o399 o207)))") while checking expression at index 116
[2020-06-03 06:23:30] [INFO ] [Real]Absence check using 14 positive place invariants in 47 ms returned sat
[2020-06-03 06:23:30] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:23:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:33] [INFO ] [Real]Absence check using state equation in 2345 ms returned sat
[2020-06-03 06:23:33] [INFO ] [Real]Added 132 Read/Feed constraints in 21 ms returned sat
[2020-06-03 06:23:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:33] [INFO ] [Nat]Absence check using 14 positive place invariants in 37 ms returned sat
[2020-06-03 06:23:33] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 67 ms returned sat
[2020-06-03 06:23:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:35] [INFO ] [Nat]Absence check using state equation in 1661 ms returned sat
[2020-06-03 06:23:35] [INFO ] [Nat]Added 132 Read/Feed constraints in 41 ms returned sat
[2020-06-03 06:23:35] [INFO ] Deduced a trap composed of 58 places in 635 ms
[2020-06-03 06:23:36] [INFO ] Deduced a trap composed of 58 places in 627 ms
[2020-06-03 06:23:36] [INFO ] Deduced a trap composed of 69 places in 419 ms
[2020-06-03 06:23:37] [INFO ] Deduced a trap composed of 14 places in 517 ms
[2020-06-03 06:23:38] [INFO ] Deduced a trap composed of 25 places in 1309 ms
[2020-06-03 06:23:40] [INFO ] Deduced a trap composed of 38 places in 1147 ms
[2020-06-03 06:23:40] [INFO ] Deduced a trap composed of 36 places in 348 ms
[2020-06-03 06:23:40] [INFO ] Deduced a trap composed of 36 places in 474 ms
[2020-06-03 06:23:41] [INFO ] Deduced a trap composed of 14 places in 354 ms
[2020-06-03 06:23:41] [INFO ] Deduced a trap composed of 14 places in 515 ms
[2020-06-03 06:23:42] [INFO ] Deduced a trap composed of 95 places in 239 ms
[2020-06-03 06:23:42] [INFO ] Deduced a trap composed of 39 places in 404 ms
[2020-06-03 06:23:43] [INFO ] Deduced a trap composed of 39 places in 852 ms
[2020-06-03 06:23:43] [INFO ] Deduced a trap composed of 81 places in 374 ms
[2020-06-03 06:23:44] [INFO ] Deduced a trap composed of 61 places in 535 ms
[2020-06-03 06:23:44] [INFO ] Deduced a trap composed of 90 places in 264 ms
[2020-06-03 06:23:45] [INFO ] Deduced a trap composed of 62 places in 732 ms
[2020-06-03 06:23:45] [INFO ] Deduced a trap composed of 58 places in 140 ms
[2020-06-03 06:23:46] [INFO ] Deduced a trap composed of 61 places in 292 ms
[2020-06-03 06:23:46] [INFO ] Deduced a trap composed of 51 places in 398 ms
[2020-06-03 06:23:48] [INFO ] Deduced a trap composed of 91 places in 1302 ms
[2020-06-03 06:23:48] [INFO ] Deduced a trap composed of 19 places in 407 ms
[2020-06-03 06:23:48] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 13536 ms
[2020-06-03 06:23:48] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 46 ms.
[2020-06-03 06:23:53] [INFO ] Added : 265 causal constraints over 53 iterations in 4533 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:23:53] [INFO ] [Real]Absence check using 14 positive place invariants in 25 ms returned sat
[2020-06-03 06:23:53] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 06:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:54] [INFO ] [Real]Absence check using state equation in 845 ms returned sat
[2020-06-03 06:23:54] [INFO ] [Real]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:23:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:23:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 58 ms returned sat
[2020-06-03 06:23:54] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:23:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:23:55] [INFO ] [Nat]Absence check using state equation in 1332 ms returned sat
[2020-06-03 06:23:55] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:23:58] [INFO ] Deduced a trap composed of 40 places in 2301 ms
[2020-06-03 06:23:59] [INFO ] Deduced a trap composed of 18 places in 1132 ms
[2020-06-03 06:24:00] [INFO ] Deduced a trap composed of 61 places in 684 ms
[2020-06-03 06:24:00] [INFO ] Deduced a trap composed of 62 places in 317 ms
[2020-06-03 06:24:00] [INFO ] Deduced a trap composed of 54 places in 339 ms
[2020-06-03 06:24:01] [INFO ] Deduced a trap composed of 113 places in 606 ms
[2020-06-03 06:24:02] [INFO ] Deduced a trap composed of 92 places in 955 ms
[2020-06-03 06:24:02] [INFO ] Deduced a trap composed of 58 places in 363 ms
[2020-06-03 06:24:03] [INFO ] Deduced a trap composed of 73 places in 269 ms
[2020-06-03 06:24:03] [INFO ] Deduced a trap composed of 60 places in 637 ms
[2020-06-03 06:24:04] [INFO ] Deduced a trap composed of 39 places in 264 ms
[2020-06-03 06:24:05] [INFO ] Deduced a trap composed of 92 places in 687 ms
[2020-06-03 06:24:06] [INFO ] Deduced a trap composed of 10 places in 912 ms
[2020-06-03 06:24:06] [INFO ] Deduced a trap composed of 27 places in 483 ms
[2020-06-03 06:24:07] [INFO ] Deduced a trap composed of 22 places in 600 ms
[2020-06-03 06:24:07] [INFO ] Deduced a trap composed of 69 places in 370 ms
[2020-06-03 06:24:08] [INFO ] Deduced a trap composed of 40 places in 373 ms
[2020-06-03 06:24:08] [INFO ] Deduced a trap composed of 14 places in 200 ms
[2020-06-03 06:24:08] [INFO ] Deduced a trap composed of 14 places in 475 ms
[2020-06-03 06:24:09] [INFO ] Deduced a trap composed of 22 places in 333 ms
[2020-06-03 06:24:10] [INFO ] Deduced a trap composed of 71 places in 801 ms
[2020-06-03 06:24:10] [INFO ] Deduced a trap composed of 41 places in 182 ms
[2020-06-03 06:24:11] [INFO ] Deduced a trap composed of 23 places in 902 ms
[2020-06-03 06:24:11] [INFO ] Deduced a trap composed of 85 places in 394 ms
[2020-06-03 06:24:12] [INFO ] Deduced a trap composed of 86 places in 335 ms
[2020-06-03 06:24:12] [INFO ] Deduced a trap composed of 91 places in 517 ms
[2020-06-03 06:24:12] [INFO ] Deduced a trap composed of 91 places in 220 ms
[2020-06-03 06:24:13] [INFO ] Deduced a trap composed of 91 places in 356 ms
[2020-06-03 06:24:13] [INFO ] Trap strengthening (SAT) tested/added 29/28 trap constraints in 17571 ms
[2020-06-03 06:24:13] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 56 ms.
[2020-06-03 06:24:14] [INFO ] Added : 60 causal constraints over 12 iterations in 844 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:24:14] [INFO ] [Real]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 06:24:14] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 14 ms returned sat
[2020-06-03 06:24:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:16] [INFO ] [Real]Absence check using state equation in 1830 ms returned sat
[2020-06-03 06:24:16] [INFO ] [Real]Added 132 Read/Feed constraints in 29 ms returned sat
[2020-06-03 06:24:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:24:16] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 06:24:16] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 75 ms returned sat
[2020-06-03 06:24:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:18] [INFO ] [Nat]Absence check using state equation in 2317 ms returned sat
[2020-06-03 06:24:19] [INFO ] [Nat]Added 132 Read/Feed constraints in 100 ms returned sat
[2020-06-03 06:24:19] [INFO ] Deduced a trap composed of 47 places in 650 ms
[2020-06-03 06:24:20] [INFO ] Deduced a trap composed of 14 places in 273 ms
[2020-06-03 06:24:21] [INFO ] Deduced a trap composed of 63 places in 1557 ms
[2020-06-03 06:24:21] [INFO ] Deduced a trap composed of 64 places in 282 ms
[2020-06-03 06:24:22] [INFO ] Deduced a trap composed of 70 places in 276 ms
[2020-06-03 06:24:22] [INFO ] Deduced a trap composed of 68 places in 417 ms
[2020-06-03 06:24:23] [INFO ] Deduced a trap composed of 104 places in 357 ms
[2020-06-03 06:24:23] [INFO ] Deduced a trap composed of 97 places in 410 ms
[2020-06-03 06:24:24] [INFO ] Deduced a trap composed of 141 places in 388 ms
[2020-06-03 06:24:24] [INFO ] Deduced a trap composed of 18 places in 410 ms
[2020-06-03 06:24:24] [INFO ] Deduced a trap composed of 69 places in 238 ms
[2020-06-03 06:24:25] [INFO ] Deduced a trap composed of 64 places in 410 ms
[2020-06-03 06:24:25] [INFO ] Deduced a trap composed of 21 places in 420 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 21 places in 393 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 58 places in 374 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 40 places in 176 ms
[2020-06-03 06:24:26] [INFO ] Deduced a trap composed of 39 places in 189 ms
[2020-06-03 06:24:27] [INFO ] Deduced a trap composed of 40 places in 303 ms
[2020-06-03 06:24:27] [INFO ] Trap strengthening (SAT) tested/added 19/18 trap constraints in 8348 ms
[2020-06-03 06:24:27] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 110 ms.
[2020-06-03 06:24:34] [INFO ] Added : 398 causal constraints over 80 iterations in 7445 ms. Result :sat
[2020-06-03 06:24:36] [INFO ] Deduced a trap composed of 10 places in 1652 ms
[2020-06-03 06:24:36] [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 s15 s35 s36 s37 s39 s67 s135 s260 s348) 0)") while checking expression at index 119
[2020-06-03 06:24:36] [INFO ] [Real]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 06:24:36] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:24:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:37] [INFO ] [Real]Absence check using state equation in 837 ms returned sat
[2020-06-03 06:24:37] [INFO ] [Real]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:24:37] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:24:37] [INFO ] [Nat]Absence check using 14 positive place invariants in 42 ms returned sat
[2020-06-03 06:24:37] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 38 ms returned sat
[2020-06-03 06:24:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:24:38] [INFO ] [Nat]Absence check using state equation in 1093 ms returned sat
[2020-06-03 06:24:38] [INFO ] [Nat]Added 132 Read/Feed constraints in 40 ms returned sat
[2020-06-03 06:24:39] [INFO ] Deduced a trap composed of 36 places in 319 ms
[2020-06-03 06:24:39] [INFO ] Deduced a trap composed of 65 places in 328 ms
[2020-06-03 06:24:39] [INFO ] Deduced a trap composed of 79 places in 271 ms
[2020-06-03 06:24:40] [INFO ] Deduced a trap composed of 25 places in 565 ms
[2020-06-03 06:24:40] [INFO ] Deduced a trap composed of 50 places in 244 ms
[2020-06-03 06:24:41] [INFO ] Deduced a trap composed of 14 places in 311 ms
[2020-06-03 06:24:41] [INFO ] Deduced a trap composed of 14 places in 341 ms
[2020-06-03 06:24:42] [INFO ] Deduced a trap composed of 40 places in 532 ms
[2020-06-03 06:24:43] [INFO ] Deduced a trap composed of 65 places in 885 ms
[2020-06-03 06:24:44] [INFO ] Deduced a trap composed of 59 places in 1425 ms
[2020-06-03 06:24:45] [INFO ] Deduced a trap composed of 47 places in 685 ms
[2020-06-03 06:24:45] [INFO ] Deduced a trap composed of 58 places in 216 ms
[2020-06-03 06:24:45] [INFO ] Deduced a trap composed of 36 places in 253 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 47 places in 410 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 39 places in 232 ms
[2020-06-03 06:24:46] [INFO ] Deduced a trap composed of 62 places in 211 ms
[2020-06-03 06:24:48] [INFO ] Deduced a trap composed of 62 places in 1936 ms
[2020-06-03 06:24:49] [INFO ] Deduced a trap composed of 71 places in 130 ms
[2020-06-03 06:24:50] [INFO ] Deduced a trap composed of 62 places in 1047 ms
[2020-06-03 06:24:50] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 11353 ms
[2020-06-03 06:24:50] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 47 ms.
[2020-06-03 06:24:57] [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 (=> (> t462 0) (and (and (> t0 0) (< o0 o462)) (and (> t302 0) (< o302 o462))))") while checking expression at index 120
[2020-06-03 06:24:57] [INFO ] [Real]Absence check using 14 positive place invariants in 108 ms returned sat
[2020-06-03 06:24:57] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 41 ms returned sat
[2020-06-03 06:24:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:01] [INFO ] [Real]Absence check using state equation in 3622 ms returned sat
[2020-06-03 06:25:01] [INFO ] [Real]Added 132 Read/Feed constraints in 51 ms returned sat
[2020-06-03 06:25:01] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:25:01] [INFO ] [Nat]Absence check using 14 positive place invariants in 89 ms returned sat
[2020-06-03 06:25:01] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 30 ms returned sat
[2020-06-03 06:25:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:05] [INFO ] [Nat]Absence check using state equation in 3298 ms returned sat
[2020-06-03 06:25:05] [INFO ] [Nat]Added 132 Read/Feed constraints in 106 ms returned sat
[2020-06-03 06:25:06] [INFO ] Deduced a trap composed of 13 places in 844 ms
[2020-06-03 06:25:06] [INFO ] Deduced a trap composed of 35 places in 486 ms
[2020-06-03 06:25:07] [INFO ] Deduced a trap composed of 64 places in 434 ms
[2020-06-03 06:25:07] [INFO ] Deduced a trap composed of 18 places in 530 ms
[2020-06-03 06:25:10] [INFO ] Deduced a trap composed of 61 places in 2158 ms
[2020-06-03 06:25:10] [INFO ] Deduced a trap composed of 64 places in 275 ms
[2020-06-03 06:25:10] [INFO ] Deduced a trap composed of 64 places in 271 ms
[2020-06-03 06:25:11] [INFO ] Deduced a trap composed of 58 places in 354 ms
[2020-06-03 06:25:11] [INFO ] Deduced a trap composed of 61 places in 233 ms
[2020-06-03 06:25:13] [INFO ] Deduced a trap composed of 32 places in 1612 ms
[2020-06-03 06:25:14] [INFO ] Deduced a trap composed of 32 places in 1136 ms
[2020-06-03 06:25:16] [INFO ] Deduced a trap composed of 56 places in 1743 ms
[2020-06-03 06:25:16] [INFO ] Deduced a trap composed of 47 places in 373 ms
[2020-06-03 06:25:16] [INFO ] Deduced a trap composed of 69 places in 161 ms
[2020-06-03 06:25:16] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 11405 ms
[2020-06-03 06:25:16] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 45 ms.
[2020-06-03 06:25:21] [INFO ] Added : 285 causal constraints over 57 iterations in 4924 ms. Result :unknown
[2020-06-03 06:25:21] [INFO ] [Real]Absence check using 14 positive place invariants in 38 ms returned sat
[2020-06-03 06:25:21] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:25:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:23] [INFO ] [Real]Absence check using state equation in 1788 ms returned sat
[2020-06-03 06:25:23] [INFO ] [Real]Added 132 Read/Feed constraints in 31 ms returned sat
[2020-06-03 06:25:23] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:25:23] [INFO ] [Nat]Absence check using 14 positive place invariants in 50 ms returned sat
[2020-06-03 06:25:23] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:25:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:24] [INFO ] [Nat]Absence check using state equation in 1001 ms returned sat
[2020-06-03 06:25:24] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:25:25] [INFO ] Deduced a trap composed of 28 places in 260 ms
[2020-06-03 06:25:25] [INFO ] Deduced a trap composed of 55 places in 214 ms
[2020-06-03 06:25:25] [INFO ] Deduced a trap composed of 89 places in 297 ms
[2020-06-03 06:25:27] [INFO ] Deduced a trap composed of 61 places in 1118 ms
[2020-06-03 06:25:27] [INFO ] Deduced a trap composed of 82 places in 441 ms
[2020-06-03 06:25:27] [INFO ] Deduced a trap composed of 62 places in 246 ms
[2020-06-03 06:25:28] [INFO ] Deduced a trap composed of 69 places in 431 ms
[2020-06-03 06:25:29] [INFO ] Deduced a trap composed of 51 places in 897 ms
[2020-06-03 06:25:30] [INFO ] Deduced a trap composed of 36 places in 654 ms
[2020-06-03 06:25:30] [INFO ] Deduced a trap composed of 44 places in 601 ms
[2020-06-03 06:25:31] [INFO ] Deduced a trap composed of 51 places in 463 ms
[2020-06-03 06:25:31] [INFO ] Deduced a trap composed of 70 places in 536 ms
[2020-06-03 06:25:32] [INFO ] Deduced a trap composed of 22 places in 534 ms
[2020-06-03 06:25:32] [INFO ] Deduced a trap composed of 91 places in 416 ms
[2020-06-03 06:25:33] [INFO ] Deduced a trap composed of 47 places in 268 ms
[2020-06-03 06:25:33] [INFO ] Deduced a trap composed of 48 places in 426 ms
[2020-06-03 06:25:34] [INFO ] Deduced a trap composed of 25 places in 963 ms
[2020-06-03 06:25:36] [INFO ] Deduced a trap composed of 25 places in 1936 ms
[2020-06-03 06:25:37] [INFO ] Deduced a trap composed of 91 places in 475 ms
[2020-06-03 06:25:38] [INFO ] Deduced a trap composed of 58 places in 1345 ms
[2020-06-03 06:25:39] [INFO ] Deduced a trap composed of 36 places in 594 ms
[2020-06-03 06:25:40] [INFO ] Deduced a trap composed of 17 places in 759 ms
[2020-06-03 06:25:40] [INFO ] Deduced a trap composed of 66 places in 158 ms
[2020-06-03 06:25:40] [INFO ] Deduced a trap composed of 91 places in 135 ms
[2020-06-03 06:25:40] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 15442 ms
[2020-06-03 06:25:40] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 92 ms.
[2020-06-03 06:25:43] [INFO ] Added : 190 causal constraints over 38 iterations in 3306 ms. Result :unknown
[2020-06-03 06:25:44] [INFO ] [Real]Absence check using 14 positive place invariants in 143 ms returned sat
[2020-06-03 06:25:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 06:25:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:45] [INFO ] [Real]Absence check using state equation in 1283 ms returned sat
[2020-06-03 06:25:45] [INFO ] [Real]Added 132 Read/Feed constraints in 31 ms returned sat
[2020-06-03 06:25:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:25:45] [INFO ] [Nat]Absence check using 14 positive place invariants in 117 ms returned sat
[2020-06-03 06:25:45] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 25 ms returned sat
[2020-06-03 06:25:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:25:47] [INFO ] [Nat]Absence check using state equation in 2237 ms returned sat
[2020-06-03 06:25:47] [INFO ] [Nat]Added 132 Read/Feed constraints in 47 ms returned sat
[2020-06-03 06:25:48] [INFO ] Deduced a trap composed of 13 places in 701 ms
[2020-06-03 06:25:49] [INFO ] Deduced a trap composed of 64 places in 818 ms
[2020-06-03 06:25:49] [INFO ] Deduced a trap composed of 18 places in 219 ms
[2020-06-03 06:25:50] [INFO ] Deduced a trap composed of 60 places in 567 ms
[2020-06-03 06:25:50] [INFO ] Deduced a trap composed of 80 places in 455 ms
[2020-06-03 06:25:51] [INFO ] Deduced a trap composed of 67 places in 304 ms
[2020-06-03 06:25:52] [INFO ] Deduced a trap composed of 61 places in 925 ms
[2020-06-03 06:25:53] [INFO ] Deduced a trap composed of 57 places in 1051 ms
[2020-06-03 06:25:53] [INFO ] Deduced a trap composed of 58 places in 385 ms
[2020-06-03 06:25:54] [INFO ] Deduced a trap composed of 69 places in 683 ms
[2020-06-03 06:25:55] [INFO ] Deduced a trap composed of 39 places in 657 ms
[2020-06-03 06:25:55] [INFO ] Deduced a trap composed of 30 places in 547 ms
[2020-06-03 06:25:56] [INFO ] Deduced a trap composed of 36 places in 342 ms
[2020-06-03 06:25:56] [INFO ] Deduced a trap composed of 25 places in 412 ms
[2020-06-03 06:25:57] [INFO ] Deduced a trap composed of 17 places in 215 ms
[2020-06-03 06:25:57] [INFO ] Deduced a trap composed of 14 places in 213 ms
[2020-06-03 06:25:57] [INFO ] Deduced a trap composed of 64 places in 143 ms
[2020-06-03 06:25:57] [INFO ] Deduced a trap composed of 62 places in 186 ms
[2020-06-03 06:25:59] [INFO ] Deduced a trap composed of 40 places in 1692 ms
[2020-06-03 06:25:59] [INFO ] Deduced a trap composed of 40 places in 192 ms
[2020-06-03 06:25:59] [INFO ] Deduced a trap composed of 38 places in 133 ms
[2020-06-03 06:26:00] [INFO ] Deduced a trap composed of 81 places in 224 ms
[2020-06-03 06:26:00] [INFO ] Deduced a trap composed of 81 places in 305 ms
[2020-06-03 06:26:00] [INFO ] Trap strengthening (SAT) tested/added 24/23 trap constraints in 12549 ms
[2020-06-03 06:26:00] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 89 ms.
[2020-06-03 06:26:05] [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: Broken pipe (=> (> t468 0) (and (and (> t2 0) (< o2 o468)) (and (> t308 0) (< o308 o468))))") while checking expression at index 123
[2020-06-03 06:26:05] [INFO ] [Real]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 06:26:05] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 65 ms returned sat
[2020-06-03 06:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:08] [INFO ] [Real]Absence check using state equation in 2975 ms returned sat
[2020-06-03 06:26:08] [INFO ] [Real]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 06:26:08] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:08] [INFO ] [Nat]Absence check using 14 positive place invariants in 31 ms returned sat
[2020-06-03 06:26:08] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:26:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:12] [INFO ] [Nat]Absence check using state equation in 3262 ms returned sat
[2020-06-03 06:26:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:26:13] [INFO ] Deduced a trap composed of 115 places in 854 ms
[2020-06-03 06:26:13] [INFO ] Deduced a trap composed of 61 places in 591 ms
[2020-06-03 06:26:14] [INFO ] Deduced a trap composed of 62 places in 482 ms
[2020-06-03 06:26:15] [INFO ] Deduced a trap composed of 69 places in 730 ms
[2020-06-03 06:26:15] [INFO ] Deduced a trap composed of 106 places in 473 ms
[2020-06-03 06:26:16] [INFO ] Deduced a trap composed of 25 places in 824 ms
[2020-06-03 06:26:17] [INFO ] Deduced a trap composed of 25 places in 1065 ms
[2020-06-03 06:26:18] [INFO ] Deduced a trap composed of 22 places in 441 ms
[2020-06-03 06:26:18] [INFO ] Deduced a trap composed of 14 places in 397 ms
[2020-06-03 06:26:18] [INFO ] Deduced a trap composed of 25 places in 411 ms
[2020-06-03 06:26:19] [INFO ] Deduced a trap composed of 95 places in 252 ms
[2020-06-03 06:26:20] [INFO ] Deduced a trap composed of 91 places in 785 ms
[2020-06-03 06:26:20] [INFO ] Deduced a trap composed of 91 places in 195 ms
[2020-06-03 06:26:20] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 8152 ms
[2020-06-03 06:26:20] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 38 ms.
[2020-06-03 06:26:28] [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 (=> (> t520 0) (and (and (> t3 0) (< o3 o520)) (and (> t360 0) (< o360 o520))))") while checking expression at index 124
[2020-06-03 06:26:28] [INFO ] [Real]Absence check using 14 positive place invariants in 25 ms returned sat
[2020-06-03 06:26:29] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:26:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:30] [INFO ] [Real]Absence check using state equation in 1026 ms returned sat
[2020-06-03 06:26:30] [INFO ] [Real]Added 132 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:26:30] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:30] [INFO ] [Nat]Absence check using 14 positive place invariants in 55 ms returned sat
[2020-06-03 06:26:30] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 11 ms returned sat
[2020-06-03 06:26:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:31] [INFO ] [Nat]Absence check using state equation in 1313 ms returned sat
[2020-06-03 06:26:31] [INFO ] [Nat]Added 132 Read/Feed constraints in 44 ms returned sat
[2020-06-03 06:26:32] [INFO ] Deduced a trap composed of 17 places in 273 ms
[2020-06-03 06:26:32] [INFO ] Deduced a trap composed of 18 places in 554 ms
[2020-06-03 06:26:32] [INFO ] Deduced a trap composed of 25 places in 216 ms
[2020-06-03 06:26:33] [INFO ] Deduced a trap composed of 20 places in 232 ms
[2020-06-03 06:26:33] [INFO ] Deduced a trap composed of 69 places in 367 ms
[2020-06-03 06:26:33] [INFO ] Deduced a trap composed of 58 places in 329 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 58 places in 253 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 80 places in 246 ms
[2020-06-03 06:26:34] [INFO ] Deduced a trap composed of 80 places in 223 ms
[2020-06-03 06:26:35] [INFO ] Deduced a trap composed of 69 places in 348 ms
[2020-06-03 06:26:35] [INFO ] Deduced a trap composed of 19 places in 289 ms
[2020-06-03 06:26:35] [INFO ] Deduced a trap composed of 69 places in 173 ms
[2020-06-03 06:26:36] [INFO ] Deduced a trap composed of 91 places in 261 ms
[2020-06-03 06:26:36] [INFO ] Deduced a trap composed of 95 places in 532 ms
[2020-06-03 06:26:37] [INFO ] Deduced a trap composed of 91 places in 414 ms
[2020-06-03 06:26:37] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 5445 ms
[2020-06-03 06:26:37] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 93 ms.
[2020-06-03 06:26:46] [INFO ] Added : 555 causal constraints over 111 iterations in 9414 ms. Result :sat
[2020-06-03 06:26:46] [INFO ] Deduced a trap composed of 48 places in 284 ms
[2020-06-03 06:26:47] [INFO ] Deduced a trap composed of 79 places in 380 ms
[2020-06-03 06:26:47] [INFO ] Deduced a trap composed of 25 places in 307 ms
[2020-06-03 06:26:48] [INFO ] Deduced a trap composed of 25 places in 491 ms
[2020-06-03 06:26:48] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1830 ms
[2020-06-03 06:26:48] [INFO ] [Real]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 06:26:48] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 17 ms returned sat
[2020-06-03 06:26:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:50] [INFO ] [Real]Absence check using state equation in 1546 ms returned sat
[2020-06-03 06:26:50] [INFO ] [Real]Added 132 Read/Feed constraints in 79 ms returned sat
[2020-06-03 06:26:50] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:26:50] [INFO ] [Nat]Absence check using 14 positive place invariants in 35 ms returned sat
[2020-06-03 06:26:50] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:26:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:26:52] [INFO ] [Nat]Absence check using state equation in 1611 ms returned sat
[2020-06-03 06:26:52] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:26:52] [INFO ] Deduced a trap composed of 13 places in 339 ms
[2020-06-03 06:26:52] [INFO ] Deduced a trap composed of 79 places in 201 ms
[2020-06-03 06:26:53] [INFO ] Deduced a trap composed of 18 places in 695 ms
[2020-06-03 06:26:53] [INFO ] Deduced a trap composed of 69 places in 367 ms
[2020-06-03 06:26:55] [INFO ] Deduced a trap composed of 69 places in 1915 ms
[2020-06-03 06:26:56] [INFO ] Deduced a trap composed of 70 places in 337 ms
[2020-06-03 06:26:56] [INFO ] Deduced a trap composed of 74 places in 245 ms
[2020-06-03 06:26:57] [INFO ] Deduced a trap composed of 56 places in 792 ms
[2020-06-03 06:26:57] [INFO ] Deduced a trap composed of 18 places in 453 ms
[2020-06-03 06:26:58] [INFO ] Deduced a trap composed of 58 places in 170 ms
[2020-06-03 06:26:58] [INFO ] Deduced a trap composed of 32 places in 181 ms
[2020-06-03 06:26:58] [INFO ] Deduced a trap composed of 56 places in 231 ms
[2020-06-03 06:26:59] [INFO ] Deduced a trap composed of 32 places in 441 ms
[2020-06-03 06:26:59] [INFO ] Deduced a trap composed of 68 places in 258 ms
[2020-06-03 06:27:00] [INFO ] Deduced a trap composed of 38 places in 707 ms
[2020-06-03 06:27:00] [INFO ] Deduced a trap composed of 70 places in 412 ms
[2020-06-03 06:27:01] [INFO ] Deduced a trap composed of 36 places in 578 ms
[2020-06-03 06:27:01] [INFO ] Deduced a trap composed of 12 places in 366 ms
[2020-06-03 06:27:02] [INFO ] Deduced a trap composed of 10 places in 333 ms
[2020-06-03 06:27:04] [INFO ] Deduced a trap composed of 14 places in 2609 ms
[2020-06-03 06:27:05] [INFO ] Deduced a trap composed of 25 places in 225 ms
[2020-06-03 06:27:06] [INFO ] Deduced a trap composed of 80 places in 875 ms
[2020-06-03 06:27:06] [INFO ] Deduced a trap composed of 85 places in 576 ms
[2020-06-03 06:27:07] [INFO ] Deduced a trap composed of 79 places in 762 ms
[2020-06-03 06:27:08] [INFO ] Deduced a trap composed of 80 places in 550 ms
[2020-06-03 06:27:08] [INFO ] Deduced a trap composed of 58 places in 128 ms
[2020-06-03 06:27:08] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 16139 ms
[2020-06-03 06:27:08] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 34 ms.
[2020-06-03 06:27:10] [INFO ] Added : 130 causal constraints over 26 iterations in 1995 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:27:10] [INFO ] [Real]Absence check using 14 positive place invariants in 138 ms returned sat
[2020-06-03 06:27:10] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 50 ms returned sat
[2020-06-03 06:27:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:11] [INFO ] [Real]Absence check using state equation in 1242 ms returned sat
[2020-06-03 06:27:11] [INFO ] [Real]Added 132 Read/Feed constraints in 28 ms returned sat
[2020-06-03 06:27:11] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 46 ms returned sat
[2020-06-03 06:27:12] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 06:27:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:13] [INFO ] [Nat]Absence check using state equation in 1557 ms returned sat
[2020-06-03 06:27:13] [INFO ] [Nat]Added 132 Read/Feed constraints in 121 ms returned sat
[2020-06-03 06:27:14] [INFO ] Deduced a trap composed of 18 places in 938 ms
[2020-06-03 06:27:15] [INFO ] Deduced a trap composed of 14 places in 1027 ms
[2020-06-03 06:27:16] [INFO ] Deduced a trap composed of 62 places in 414 ms
[2020-06-03 06:27:16] [INFO ] Deduced a trap composed of 69 places in 339 ms
[2020-06-03 06:27:17] [INFO ] Deduced a trap composed of 61 places in 297 ms
[2020-06-03 06:27:20] [INFO ] Deduced a trap composed of 141 places in 3556 ms
[2020-06-03 06:27:24] [INFO ] Deduced a trap composed of 44 places in 3438 ms
[2020-06-03 06:27:24] [INFO ] Deduced a trap composed of 65 places in 417 ms
[2020-06-03 06:27:25] [INFO ] Deduced a trap composed of 129 places in 385 ms
[2020-06-03 06:27:26] [INFO ] Deduced a trap composed of 80 places in 1028 ms
[2020-06-03 06:27:26] [INFO ] Deduced a trap composed of 47 places in 355 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 47 places in 397 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 66 places in 312 ms
[2020-06-03 06:27:27] [INFO ] Deduced a trap composed of 65 places in 235 ms
[2020-06-03 06:27:28] [INFO ] Deduced a trap composed of 21 places in 673 ms
[2020-06-03 06:27:28] [INFO ] Deduced a trap composed of 43 places in 199 ms
[2020-06-03 06:27:28] [INFO ] Deduced a trap composed of 21 places in 191 ms
[2020-06-03 06:27:29] [INFO ] Deduced a trap composed of 62 places in 572 ms
[2020-06-03 06:27:30] [INFO ] Deduced a trap composed of 14 places in 373 ms
[2020-06-03 06:27:31] [INFO ] Deduced a trap composed of 39 places in 1304 ms
[2020-06-03 06:27:31] [INFO ] Deduced a trap composed of 40 places in 392 ms
[2020-06-03 06:27:32] [INFO ] Deduced a trap composed of 35 places in 1118 ms
[2020-06-03 06:27:32] [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 (> (+ s7 s19 s20 s41 s42 s43 s44 s56 s59 s80 s81 s95 s96 s97 s98 s99 s179 s205 s206 s220 s221 s222 s223 s224 s304 s316 s317 s318 s319 s385 s400 s401 s402 s403 s404) 0)") while checking expression at index 127
[2020-06-03 06:27:33] [INFO ] [Real]Absence check using 14 positive place invariants in 105 ms returned sat
[2020-06-03 06:27:33] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:27:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:34] [INFO ] [Real]Absence check using state equation in 1566 ms returned sat
[2020-06-03 06:27:34] [INFO ] [Real]Added 132 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:27:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 100 ms returned sat
[2020-06-03 06:27:35] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:27:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:36] [INFO ] [Nat]Absence check using state equation in 1270 ms returned sat
[2020-06-03 06:27:36] [INFO ] [Nat]Added 132 Read/Feed constraints in 88 ms returned sat
[2020-06-03 06:27:38] [INFO ] Deduced a trap composed of 13 places in 2313 ms
[2020-06-03 06:27:39] [INFO ] Deduced a trap composed of 37 places in 496 ms
[2020-06-03 06:27:39] [INFO ] Deduced a trap composed of 64 places in 231 ms
[2020-06-03 06:27:40] [INFO ] Deduced a trap composed of 18 places in 751 ms
[2020-06-03 06:27:43] [INFO ] Deduced a trap composed of 38 places in 3231 ms
[2020-06-03 06:27:46] [INFO ] Deduced a trap composed of 60 places in 2316 ms
[2020-06-03 06:27:47] [INFO ] Deduced a trap composed of 61 places in 1288 ms
[2020-06-03 06:27:48] [INFO ] Deduced a trap composed of 64 places in 1107 ms
[2020-06-03 06:27:49] [INFO ] Deduced a trap composed of 61 places in 1014 ms
[2020-06-03 06:27:50] [INFO ] Deduced a trap composed of 62 places in 317 ms
[2020-06-03 06:27:52] [INFO ] Deduced a trap composed of 69 places in 2264 ms
[2020-06-03 06:27:52] [INFO ] Deduced a trap composed of 42 places in 176 ms
[2020-06-03 06:27:54] [INFO ] Deduced a trap composed of 40 places in 2146 ms
[2020-06-03 06:27:56] [INFO ] Deduced a trap composed of 40 places in 1984 ms
[2020-06-03 06:27:56] [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 (> (+ s9 s23 s24 s40 s41 s42 s44 s63 s68 s115 s116 s117 s118 s119 s140 s141 s142 s183 s240 s241 s242 s243 s244 s265 s266 s267 s332 s333 s334 s335 s352 s353 s354 s420 s421 s422 s423 s424 s445 s446) 0)") while checking expression at index 128
[2020-06-03 06:27:57] [INFO ] [Real]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 06:27:57] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 13 ms returned sat
[2020-06-03 06:27:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:27:58] [INFO ] [Real]Absence check using state equation in 1613 ms returned sat
[2020-06-03 06:27:58] [INFO ] [Real]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:27:58] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:27:58] [INFO ] [Nat]Absence check using 14 positive place invariants in 61 ms returned sat
[2020-06-03 06:27:58] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 06:27:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:01] [INFO ] [Nat]Absence check using state equation in 2865 ms returned sat
[2020-06-03 06:28:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 06:28:02] [INFO ] Deduced a trap composed of 18 places in 319 ms
[2020-06-03 06:28:02] [INFO ] Deduced a trap composed of 25 places in 352 ms
[2020-06-03 06:28:03] [INFO ] Deduced a trap composed of 62 places in 683 ms
[2020-06-03 06:28:04] [INFO ] Deduced a trap composed of 36 places in 1350 ms
[2020-06-03 06:28:05] [INFO ] Deduced a trap composed of 18 places in 816 ms
[2020-06-03 06:28:06] [INFO ] Deduced a trap composed of 17 places in 330 ms
[2020-06-03 06:28:07] [INFO ] Deduced a trap composed of 103 places in 1007 ms
[2020-06-03 06:28:08] [INFO ] Deduced a trap composed of 44 places in 1806 ms
[2020-06-03 06:28:11] [INFO ] Deduced a trap composed of 65 places in 2050 ms
[2020-06-03 06:28:11] [INFO ] Deduced a trap composed of 61 places in 440 ms
[2020-06-03 06:28:11] [INFO ] Deduced a trap composed of 66 places in 324 ms
[2020-06-03 06:28:12] [INFO ] Deduced a trap composed of 91 places in 415 ms
[2020-06-03 06:28:13] [INFO ] Deduced a trap composed of 91 places in 1283 ms
[2020-06-03 06:28:14] [INFO ] Deduced a trap composed of 47 places in 342 ms
[2020-06-03 06:28:14] [INFO ] Deduced a trap composed of 47 places in 169 ms
[2020-06-03 06:28:14] [INFO ] Deduced a trap composed of 17 places in 228 ms
[2020-06-03 06:28:14] [INFO ] Deduced a trap composed of 91 places in 127 ms
[2020-06-03 06:28:14] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 13008 ms
[2020-06-03 06:28:14] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 49 ms.
[2020-06-03 06:28:18] [INFO ] Added : 210 causal constraints over 42 iterations in 3882 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:28:18] [INFO ] [Real]Absence check using 14 positive place invariants in 40 ms returned sat
[2020-06-03 06:28:18] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:28:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:19] [INFO ] [Real]Absence check using state equation in 952 ms returned sat
[2020-06-03 06:28:20] [INFO ] [Real]Added 132 Read/Feed constraints in 59 ms returned sat
[2020-06-03 06:28:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:28:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 80 ms returned sat
[2020-06-03 06:28:20] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 15 ms returned sat
[2020-06-03 06:28:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:23] [INFO ] [Nat]Absence check using state equation in 3337 ms returned sat
[2020-06-03 06:28:23] [INFO ] [Nat]Added 132 Read/Feed constraints in 41 ms returned sat
[2020-06-03 06:28:24] [INFO ] Deduced a trap composed of 45 places in 406 ms
[2020-06-03 06:28:24] [INFO ] Deduced a trap composed of 14 places in 284 ms
[2020-06-03 06:28:24] [INFO ] Deduced a trap composed of 51 places in 292 ms
[2020-06-03 06:28:25] [INFO ] Deduced a trap composed of 39 places in 346 ms
[2020-06-03 06:28:27] [INFO ] Deduced a trap composed of 69 places in 2330 ms
[2020-06-03 06:28:31] [INFO ] Deduced a trap composed of 39 places in 3883 ms
[2020-06-03 06:28:33] [INFO ] Deduced a trap composed of 62 places in 1540 ms
[2020-06-03 06:28:33] [INFO ] Deduced a trap composed of 15 places in 577 ms
[2020-06-03 06:28:36] [INFO ] Deduced a trap composed of 61 places in 2952 ms
[2020-06-03 06:28:39] [INFO ] Deduced a trap composed of 17 places in 2934 ms
[2020-06-03 06:28:40] [INFO ] Deduced a trap composed of 14 places in 817 ms
[2020-06-03 06:28:40] [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 (> (+ s7 s19 s35 s36 s38 s39 s63 s115 s116 s240 s241 s332 s333 s420) 0)") while checking expression at index 130
[2020-06-03 06:28:40] [INFO ] [Real]Absence check using 14 positive place invariants in 68 ms returned sat
[2020-06-03 06:28:40] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 24 ms returned sat
[2020-06-03 06:28:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:42] [INFO ] [Real]Absence check using state equation in 2062 ms returned sat
[2020-06-03 06:28:42] [INFO ] [Real]Added 132 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:28:42] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:28:43] [INFO ] [Nat]Absence check using 14 positive place invariants in 58 ms returned sat
[2020-06-03 06:28:43] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 12 ms returned sat
[2020-06-03 06:28:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:28:44] [INFO ] [Nat]Absence check using state equation in 1099 ms returned sat
[2020-06-03 06:28:44] [INFO ] [Nat]Added 132 Read/Feed constraints in 49 ms returned sat
[2020-06-03 06:28:44] [INFO ] Deduced a trap composed of 36 places in 358 ms
[2020-06-03 06:28:48] [INFO ] Deduced a trap composed of 101 places in 3673 ms
[2020-06-03 06:28:51] [INFO ] Deduced a trap composed of 27 places in 3315 ms
[2020-06-03 06:28:55] [INFO ] Deduced a trap composed of 59 places in 3497 ms
[2020-06-03 06:28:58] [INFO ] Deduced a trap composed of 39 places in 3544 ms
[2020-06-03 06:29:02] [INFO ] Deduced a trap composed of 36 places in 3844 ms
[2020-06-03 06:29:03] [INFO ] Deduced a trap composed of 62 places in 289 ms
[2020-06-03 06:29:03] [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 (> (+ s7 s19 s20 s21 s40 s42 s43 s44 s45 s46 s48 s49 s59 s60 s65 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s125 s126 s179 s180 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s250 s251 s316 s317 s318 s319 s320 s321 s322 s323 s340 s341 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s430) 0)") while checking expression at index 131
[2020-06-03 06:29:03] [INFO ] [Real]Absence check using 14 positive place invariants in 83 ms returned sat
[2020-06-03 06:29:03] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 23 ms returned sat
[2020-06-03 06:29:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:06] [INFO ] [Real]Absence check using state equation in 2827 ms returned sat
[2020-06-03 06:29:06] [INFO ] [Real]Added 132 Read/Feed constraints in 32 ms returned sat
[2020-06-03 06:29:06] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:29:06] [INFO ] [Nat]Absence check using 14 positive place invariants in 90 ms returned sat
[2020-06-03 06:29:06] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 33 ms returned sat
[2020-06-03 06:29:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:09] [INFO ] [Nat]Absence check using state equation in 3390 ms returned sat
[2020-06-03 06:29:10] [INFO ] [Nat]Added 132 Read/Feed constraints in 90 ms returned sat
[2020-06-03 06:29:12] [INFO ] Deduced a trap composed of 45 places in 2786 ms
[2020-06-03 06:29:17] [INFO ] Deduced a trap composed of 14 places in 4784 ms
[2020-06-03 06:29:22] [INFO ] Deduced a trap composed of 14 places in 4885 ms
[2020-06-03 06:29:24] [INFO ] Deduced a trap composed of 36 places in 1430 ms
[2020-06-03 06:29:25] [INFO ] Deduced a trap composed of 69 places in 1311 ms
[2020-06-03 06:29:27] [INFO ] Deduced a trap composed of 47 places in 2214 ms
[2020-06-03 06:29:27] [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 (> (+ s13 s31 s32 s40 s41 s43 s44 s64 s71 s120 s121 s122 s123 s124 s155 s156 s157 s158 s159 s191 s245 s246 s247 s248 s249 s280 s281 s282 s283 s284 s336 s337 s338 s339 s364 s365 s366 s367 s425 s426 s427 s428 s460 s461 s462 s463 s464) 0)") while checking expression at index 132
[2020-06-03 06:29:27] [INFO ] [Real]Absence check using 14 positive place invariants in 57 ms returned sat
[2020-06-03 06:29:28] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 50 ms returned sat
[2020-06-03 06:29:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:29] [INFO ] [Real]Absence check using state equation in 1716 ms returned sat
[2020-06-03 06:29:29] [INFO ] [Real]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:29:29] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:29:30] [INFO ] [Nat]Absence check using 14 positive place invariants in 169 ms returned sat
[2020-06-03 06:29:30] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 49 ms returned sat
[2020-06-03 06:29:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:33] [INFO ] [Nat]Absence check using state equation in 3625 ms returned sat
[2020-06-03 06:29:33] [INFO ] [Nat]Added 132 Read/Feed constraints in 93 ms returned sat
[2020-06-03 06:29:37] [INFO ] Deduced a trap composed of 58 places in 3256 ms
[2020-06-03 06:29:40] [INFO ] Deduced a trap composed of 61 places in 3767 ms
[2020-06-03 06:29:44] [INFO ] Deduced a trap composed of 82 places in 3107 ms
[2020-06-03 06:29:47] [INFO ] Deduced a trap composed of 25 places in 2946 ms
[2020-06-03 06:29:50] [INFO ] Deduced a trap composed of 62 places in 3618 ms
[2020-06-03 06:29:50] [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 (> (+ s9 s23 s24 s25 s45 s46 s47 s48 s63 s64 s73 s115 s116 s117 s118 s119 s120 s121 s122 s123 s124 s165 s166 s167 s183 s184 s240 s241 s242 s243 s244 s245 s246 s247 s248 s249 s290 s291 s292 s332 s333 s334 s335 s336 s337 s338 s339 s372 s373 s374 s420 s421 s422 s423 s424 s425 s426 s427 s428 s429 s470 s471) 0)") while checking expression at index 133
[2020-06-03 06:29:50] [INFO ] [Real]Absence check using 14 positive place invariants in 62 ms returned sat
[2020-06-03 06:29:51] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 47 ms returned sat
[2020-06-03 06:29:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:54] [INFO ] [Real]Absence check using state equation in 3494 ms returned sat
[2020-06-03 06:29:54] [INFO ] [Real]Added 132 Read/Feed constraints in 35 ms returned sat
[2020-06-03 06:29:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:29:54] [INFO ] [Nat]Absence check using 14 positive place invariants in 124 ms returned sat
[2020-06-03 06:29:54] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 37 ms returned sat
[2020-06-03 06:29:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:29:58] [INFO ] [Nat]Absence check using state equation in 3311 ms returned sat
[2020-06-03 06:29:58] [INFO ] [Nat]Added 132 Read/Feed constraints in 111 ms returned sat
[2020-06-03 06:30:02] [INFO ] Deduced a trap composed of 59 places in 4166 ms
[2020-06-03 06:30:03] [INFO ] Deduced a trap composed of 56 places in 1292 ms
[2020-06-03 06:30:07] [INFO ] Deduced a trap composed of 66 places in 3438 ms
[2020-06-03 06:30:10] [INFO ] Deduced a trap composed of 14 places in 3312 ms
[2020-06-03 06:30:13] [INFO ] Deduced a trap composed of 39 places in 3091 ms
[2020-06-03 06:30:17] [INFO ] Deduced a trap composed of 26 places in 3854 ms
[2020-06-03 06:30:17] [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 (> (+ s7 s19 s35 s36 s38 s39 s40 s41 s43 s44 s63 s64 s115 s116 s120 s121 s240 s241 s245 s246 s332 s333 s336 s337 s420 s425) 0)") while checking expression at index 134
[2020-06-03 06:30:18] [INFO ] [Real]Absence check using 14 positive place invariants in 107 ms returned sat
[2020-06-03 06:30:18] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 21 ms returned sat
[2020-06-03 06:30:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:18] [INFO ] [Real]Absence check using state equation in 816 ms returned sat
[2020-06-03 06:30:18] [INFO ] [Real]Added 132 Read/Feed constraints in 33 ms returned sat
[2020-06-03 06:30:18] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:30:19] [INFO ] [Nat]Absence check using 14 positive place invariants in 45 ms returned sat
[2020-06-03 06:30:19] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 8 ms returned sat
[2020-06-03 06:30:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:20] [INFO ] [Nat]Absence check using state equation in 1025 ms returned sat
[2020-06-03 06:30:20] [INFO ] [Nat]Added 132 Read/Feed constraints in 37 ms returned sat
[2020-06-03 06:30:23] [INFO ] Deduced a trap composed of 64 places in 3446 ms
[2020-06-03 06:30:24] [INFO ] Deduced a trap composed of 64 places in 473 ms
[2020-06-03 06:30:25] [INFO ] Deduced a trap composed of 64 places in 1085 ms
[2020-06-03 06:30:25] [INFO ] Deduced a trap composed of 61 places in 372 ms
[2020-06-03 06:30:26] [INFO ] Deduced a trap composed of 64 places in 472 ms
[2020-06-03 06:30:30] [INFO ] Deduced a trap composed of 25 places in 3683 ms
[2020-06-03 06:30:37] [INFO ] Deduced a trap composed of 40 places in 7201 ms
[2020-06-03 06:30:38] [INFO ] Deduced a trap composed of 31 places in 1438 ms
[2020-06-03 06:30:45] [INFO ] Deduced a trap composed of 76 places in 6472 ms
[2020-06-03 06:30:45] [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 (> (+ s5 s15 s16 s17 s18 s50 s52 s53 s54 s55 s56 s57 s62 s75 s76 s77 s78 s79 s80 s81 s82 s83 s84 s85 s86 s87 s88 s89 s110 s175 s176 s177 s200 s201 s202 s203 s204 s205 s206 s207 s208 s209 s210 s211 s212 s213 s214 s235 s300 s301 s302 s303 s304 s305 s306 s307 s308 s309 s310 s311 s328 s380 s381 s382 s383 s384 s385 s386 s387 s388 s389 s390 s391 s392 s393 s394) 0)") while checking expression at index 135
[2020-06-03 06:30:45] [INFO ] [Real]Absence check using 14 positive place invariants in 99 ms returned sat
[2020-06-03 06:30:45] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 06:30:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:49] [INFO ] [Real]Absence check using state equation in 3578 ms returned sat
[2020-06-03 06:30:49] [INFO ] [Real]Added 132 Read/Feed constraints in 46 ms returned sat
[2020-06-03 06:30:49] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:30:49] [INFO ] [Nat]Absence check using 14 positive place invariants in 122 ms returned sat
[2020-06-03 06:30:49] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 33 ms returned sat
[2020-06-03 06:30:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:30:52] [INFO ] [Nat]Absence check using state equation in 2806 ms returned sat
[2020-06-03 06:30:52] [INFO ] [Nat]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:30:53] [INFO ] Deduced a trap composed of 59 places in 1315 ms
[2020-06-03 06:30:57] [INFO ] Deduced a trap composed of 28 places in 4047 ms
[2020-06-03 06:30:58] [INFO ] Deduced a trap composed of 62 places in 425 ms
[2020-06-03 06:31:00] [INFO ] Deduced a trap composed of 62 places in 2457 ms
[2020-06-03 06:31:03] [INFO ] Deduced a trap composed of 89 places in 2158 ms
[2020-06-03 06:31:04] [INFO ] Deduced a trap composed of 14 places in 1496 ms
[2020-06-03 06:31:05] [INFO ] Deduced a trap composed of 89 places in 1066 ms
[2020-06-03 06:31:06] [INFO ] Deduced a trap composed of 17 places in 685 ms
[2020-06-03 06:31:06] [INFO ] Deduced a trap composed of 39 places in 279 ms
[2020-06-03 06:31:07] [INFO ] Deduced a trap composed of 27 places in 314 ms
[2020-06-03 06:31:07] [INFO ] Deduced a trap composed of 14 places in 439 ms
[2020-06-03 06:31:08] [INFO ] Deduced a trap composed of 14 places in 389 ms
[2020-06-03 06:31:09] [INFO ] Deduced a trap composed of 70 places in 1494 ms
[2020-06-03 06:31:09] [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 (> (+ s7 s19 s20 s21 s32 s33 s45 s46 s47 s49 s59 s60 s69 s72 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s145 s146 s160 s161 s179 s180 s191 s192 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s270 s271 s285 s286 s316 s317 s318 s319 s320 s321 s322 s323 s356 s357 s368 s369 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s450 s465) 0)") while checking expression at index 136
[2020-06-03 06:31:10] [INFO ] [Real]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 06:31:10] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 06:31:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:12] [INFO ] [Real]Absence check using state equation in 2859 ms returned sat
[2020-06-03 06:31:12] [INFO ] [Real]Added 132 Read/Feed constraints in 73 ms returned sat
[2020-06-03 06:31:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:13] [INFO ] [Nat]Absence check using 14 positive place invariants in 71 ms returned sat
[2020-06-03 06:31:13] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 37 ms returned sat
[2020-06-03 06:31:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:16] [INFO ] [Nat]Absence check using state equation in 3487 ms returned sat
[2020-06-03 06:31:16] [INFO ] [Nat]Added 132 Read/Feed constraints in 115 ms returned sat
[2020-06-03 06:31:19] [INFO ] Deduced a trap composed of 64 places in 3001 ms
[2020-06-03 06:31:24] [INFO ] Deduced a trap composed of 63 places in 4305 ms
[2020-06-03 06:31:25] [INFO ] Deduced a trap composed of 61 places in 848 ms
[2020-06-03 06:31:27] [INFO ] Deduced a trap composed of 64 places in 2783 ms
[2020-06-03 06:31:28] [INFO ] Deduced a trap composed of 60 places in 874 ms
[2020-06-03 06:31:33] [INFO ] Deduced a trap composed of 18 places in 4795 ms
[2020-06-03 06:31:33] [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 s15 s35 s37 s38 s39 s40 s41 s42 s43 s59 s72 s95 s160 s220 s285 s316 s368) 0)") while checking expression at index 137
[2020-06-03 06:31:33] [INFO ] [Real]Absence check using 14 positive place invariants in 32 ms returned sat
[2020-06-03 06:31:33] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:31:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:34] [INFO ] [Real]Absence check using state equation in 844 ms returned sat
[2020-06-03 06:31:34] [INFO ] [Real]Added 132 Read/Feed constraints in 53 ms returned sat
[2020-06-03 06:31:34] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 167 ms returned sat
[2020-06-03 06:31:35] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 26 ms returned sat
[2020-06-03 06:31:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:38] [INFO ] [Nat]Absence check using state equation in 2835 ms returned sat
[2020-06-03 06:31:38] [INFO ] [Nat]Added 132 Read/Feed constraints in 95 ms returned sat
[2020-06-03 06:31:39] [INFO ] Deduced a trap composed of 123 places in 1807 ms
[2020-06-03 06:31:41] [INFO ] Deduced a trap composed of 14 places in 1069 ms
[2020-06-03 06:31:42] [INFO ] Deduced a trap composed of 96 places in 1564 ms
[2020-06-03 06:31:46] [INFO ] Deduced a trap composed of 25 places in 4012 ms
[2020-06-03 06:31:48] [INFO ] Deduced a trap composed of 59 places in 1462 ms
[2020-06-03 06:31:48] [INFO ] Deduced a trap composed of 36 places in 684 ms
[2020-06-03 06:31:49] [INFO ] Deduced a trap composed of 60 places in 387 ms
[2020-06-03 06:31:49] [INFO ] Deduced a trap composed of 95 places in 528 ms
[2020-06-03 06:31:50] [INFO ] Deduced a trap composed of 26 places in 699 ms
[2020-06-03 06:31:51] [INFO ] Deduced a trap composed of 36 places in 721 ms
[2020-06-03 06:31:52] [INFO ] Deduced a trap composed of 83 places in 1112 ms
[2020-06-03 06:31:53] [INFO ] Deduced a trap composed of 18 places in 446 ms
[2020-06-03 06:31:53] [INFO ] Deduced a trap composed of 91 places in 398 ms
[2020-06-03 06:31:56] [INFO ] Deduced a trap composed of 27 places in 2663 ms
[2020-06-03 06:31:56] [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 (> (+ s1 s13 s19 s31 s36 s37 s38 s39 s55 s75 s76 s77 s78 s79 s200 s201 s202 s203 s204 s300 s301 s302 s303 s380 s381 s382 s383) 0)") while checking expression at index 138
[2020-06-03 06:31:56] [INFO ] [Real]Absence check using 14 positive place invariants in 19 ms returned sat
[2020-06-03 06:31:56] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 7 ms returned sat
[2020-06-03 06:31:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:31:59] [INFO ] [Real]Absence check using state equation in 2462 ms returned sat
[2020-06-03 06:31:59] [INFO ] [Real]Added 132 Read/Feed constraints in 23 ms returned sat
[2020-06-03 06:31:59] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:31:59] [INFO ] [Nat]Absence check using 14 positive place invariants in 114 ms returned sat
[2020-06-03 06:31:59] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 40 ms returned sat
[2020-06-03 06:31:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:01] [INFO ] [Nat]Absence check using state equation in 1712 ms returned sat
[2020-06-03 06:32:01] [INFO ] [Nat]Added 132 Read/Feed constraints in 65 ms returned sat
[2020-06-03 06:32:02] [INFO ] Deduced a trap composed of 38 places in 1004 ms
[2020-06-03 06:32:04] [INFO ] Deduced a trap composed of 55 places in 1845 ms
[2020-06-03 06:32:04] [INFO ] Deduced a trap composed of 55 places in 640 ms
[2020-06-03 06:32:06] [INFO ] Deduced a trap composed of 58 places in 1390 ms
[2020-06-03 06:32:07] [INFO ] Deduced a trap composed of 58 places in 700 ms
[2020-06-03 06:32:08] [INFO ] Deduced a trap composed of 18 places in 1344 ms
[2020-06-03 06:32:08] [INFO ] Deduced a trap composed of 18 places in 357 ms
[2020-06-03 06:32:09] [INFO ] Deduced a trap composed of 17 places in 311 ms
[2020-06-03 06:32:09] [INFO ] Deduced a trap composed of 13 places in 278 ms
[2020-06-03 06:32:09] [INFO ] Deduced a trap composed of 25 places in 285 ms
[2020-06-03 06:32:10] [INFO ] Deduced a trap composed of 69 places in 183 ms
[2020-06-03 06:32:13] [INFO ] Deduced a trap composed of 61 places in 3018 ms
[2020-06-03 06:32:13] [INFO ] Deduced a trap composed of 62 places in 611 ms
[2020-06-03 06:32:14] [INFO ] Deduced a trap composed of 35 places in 700 ms
[2020-06-03 06:32:15] [INFO ] Deduced a trap composed of 61 places in 1271 ms
[2020-06-03 06:32:16] [INFO ] Deduced a trap composed of 70 places in 299 ms
[2020-06-03 06:32:16] [INFO ] Deduced a trap composed of 47 places in 207 ms
[2020-06-03 06:32:19] [INFO ] Deduced a trap composed of 39 places in 2633 ms
[2020-06-03 06:32:19] [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 (> (+ s9 s23 s24 s41 s42 s43 s44 s56 s63 s80 s81 s82 s115 s116 s117 s118 s119 s183 s205 s206 s207 s240 s241 s242 s243 s244 s304 s305 s332 s333 s334 s335 s385 s386 s420 s421 s422 s423 s424) 0)") while checking expression at index 139
[2020-06-03 06:32:19] [INFO ] [Real]Absence check using 14 positive place invariants in 77 ms returned sat
[2020-06-03 06:32:19] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 17 ms returned sat
[2020-06-03 06:32:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:22] [INFO ] [Real]Absence check using state equation in 2845 ms returned sat
[2020-06-03 06:32:22] [INFO ] [Real]Added 132 Read/Feed constraints in 27 ms returned sat
[2020-06-03 06:32:22] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:32:22] [INFO ] [Nat]Absence check using 14 positive place invariants in 29 ms returned sat
[2020-06-03 06:32:22] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:32:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:24] [INFO ] [Nat]Absence check using state equation in 1708 ms returned sat
[2020-06-03 06:32:24] [INFO ] [Nat]Added 132 Read/Feed constraints in 104 ms returned sat
[2020-06-03 06:32:29] [INFO ] Deduced a trap composed of 36 places in 5325 ms
[2020-06-03 06:32:31] [INFO ] Deduced a trap composed of 94 places in 1840 ms
[2020-06-03 06:32:33] [INFO ] Deduced a trap composed of 36 places in 1662 ms
[2020-06-03 06:32:34] [INFO ] Deduced a trap composed of 36 places in 1456 ms
[2020-06-03 06:32:35] [INFO ] Deduced a trap composed of 17 places in 675 ms
[2020-06-03 06:32:36] [INFO ] Deduced a trap composed of 14 places in 464 ms
[2020-06-03 06:32:39] [INFO ] Deduced a trap composed of 50 places in 3065 ms
[2020-06-03 06:32:39] [INFO ] Deduced a trap composed of 14 places in 212 ms
[2020-06-03 06:32:41] [INFO ] Deduced a trap composed of 39 places in 1467 ms
[2020-06-03 06:32:43] [INFO ] Deduced a trap composed of 91 places in 2853 ms
[2020-06-03 06:32:43] [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 (> (+ s13 s31 s32 s33 s34 s50 s52 s53 s54 s62 s71 s72 s73 s110 s111 s112 s113 s114 s155 s156 s157 s158 s159 s160 s161 s162 s163 s164 s165 s166 s167 s168 s169 s191 s192 s193 s235 s236 s237 s238 s239 s280 s281 s282 s283 s284 s285 s286 s287 s288 s289 s290 s291 s292 s293 s294 s328 s329 s330 s331 s364 s365 s366 s367 s368 s369 s370 s371 s372 s373 s374 s375 s415 s416 s417 s418 s460 s461 s462 s463 s464 s465 s466 s467 s468 s469 s470 s471 s472 s473 s474) 0)") while checking expression at index 140
[2020-06-03 06:32:44] [INFO ] [Real]Absence check using 14 positive place invariants in 57 ms returned sat
[2020-06-03 06:32:44] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 16 ms returned sat
[2020-06-03 06:32:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:47] [INFO ] [Real]Absence check using state equation in 3131 ms returned sat
[2020-06-03 06:32:47] [INFO ] [Real]Added 132 Read/Feed constraints in 32 ms returned sat
[2020-06-03 06:32:47] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:32:47] [INFO ] [Nat]Absence check using 14 positive place invariants in 36 ms returned sat
[2020-06-03 06:32:47] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:32:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:32:49] [INFO ] [Nat]Absence check using state equation in 1854 ms returned sat
[2020-06-03 06:32:49] [INFO ] [Nat]Added 132 Read/Feed constraints in 68 ms returned sat
[2020-06-03 06:32:51] [INFO ] Deduced a trap composed of 58 places in 1530 ms
[2020-06-03 06:32:51] [INFO ] Deduced a trap composed of 58 places in 507 ms
[2020-06-03 06:32:53] [INFO ] Deduced a trap composed of 58 places in 2040 ms
[2020-06-03 06:32:55] [INFO ] Deduced a trap composed of 47 places in 2203 ms
[2020-06-03 06:32:56] [INFO ] Deduced a trap composed of 40 places in 566 ms
[2020-06-03 06:32:57] [INFO ] Deduced a trap composed of 39 places in 481 ms
[2020-06-03 06:32:58] [INFO ] Deduced a trap composed of 36 places in 1663 ms
[2020-06-03 06:33:00] [INFO ] Deduced a trap composed of 18 places in 1359 ms
[2020-06-03 06:33:01] [INFO ] Deduced a trap composed of 18 places in 801 ms
[2020-06-03 06:33:02] [INFO ] Deduced a trap composed of 13 places in 917 ms
[2020-06-03 06:33:02] [INFO ] Deduced a trap composed of 17 places in 385 ms
[2020-06-03 06:33:03] [INFO ] Deduced a trap composed of 27 places in 654 ms
[2020-06-03 06:33:04] [INFO ] Deduced a trap composed of 71 places in 932 ms
[2020-06-03 06:33:07] [INFO ] Deduced a trap composed of 35 places in 3213 ms
[2020-06-03 06:33:07] [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 (> (+ s7 s19 s20 s41 s42 s43 s44 s56 s59 s80 s81 s95 s96 s97 s98 s99 s179 s205 s206 s220 s221 s222 s223 s224 s304 s316 s317 s318 s319 s385 s400 s401 s402 s403 s404) 0)") while checking expression at index 141
[2020-06-03 06:33:07] [INFO ] [Real]Absence check using 14 positive place invariants in 164 ms returned sat
[2020-06-03 06:33:07] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 79 ms returned sat
[2020-06-03 06:33:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:09] [INFO ] [Real]Absence check using state equation in 2058 ms returned sat
[2020-06-03 06:33:10] [INFO ] [Real]Added 132 Read/Feed constraints in 97 ms returned sat
[2020-06-03 06:33:10] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:10] [INFO ] [Nat]Absence check using 14 positive place invariants in 27 ms returned sat
[2020-06-03 06:33:10] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 60 ms returned sat
[2020-06-03 06:33:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:12] [INFO ] [Nat]Absence check using state equation in 2413 ms returned sat
[2020-06-03 06:33:12] [INFO ] [Nat]Added 132 Read/Feed constraints in 50 ms returned sat
[2020-06-03 06:33:13] [INFO ] Deduced a trap composed of 82 places in 750 ms
[2020-06-03 06:33:13] [INFO ] Deduced a trap composed of 36 places in 210 ms
[2020-06-03 06:33:17] [INFO ] Deduced a trap composed of 47 places in 4113 ms
[2020-06-03 06:33:18] [INFO ] Deduced a trap composed of 62 places in 195 ms
[2020-06-03 06:33:20] [INFO ] Deduced a trap composed of 59 places in 1763 ms
[2020-06-03 06:33:21] [INFO ] Deduced a trap composed of 62 places in 1798 ms
[2020-06-03 06:33:22] [INFO ] Deduced a trap composed of 69 places in 236 ms
[2020-06-03 06:33:23] [INFO ] Deduced a trap composed of 14 places in 1393 ms
[2020-06-03 06:33:24] [INFO ] Deduced a trap composed of 47 places in 504 ms
[2020-06-03 06:33:25] [INFO ] Deduced a trap composed of 36 places in 936 ms
[2020-06-03 06:33:25] [INFO ] Deduced a trap composed of 17 places in 406 ms
[2020-06-03 06:33:26] [INFO ] Deduced a trap composed of 13 places in 397 ms
[2020-06-03 06:33:26] [INFO ] Deduced a trap composed of 18 places in 397 ms
[2020-06-03 06:33:28] [INFO ] Deduced a trap composed of 43 places in 1450 ms
[2020-06-03 06:33:28] [INFO ] Deduced a trap composed of 62 places in 562 ms
[2020-06-03 06:33:28] [INFO ] Deduced a trap composed of 69 places in 215 ms
[2020-06-03 06:33:28] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 16170 ms
[2020-06-03 06:33:29] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 100 ms.
[2020-06-03 06:33:30] [INFO ] Added : 85 causal constraints over 17 iterations in 1170 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:33:30] [INFO ] [Real]Absence check using 14 positive place invariants in 81 ms returned sat
[2020-06-03 06:33:30] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 60 ms returned sat
[2020-06-03 06:33:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:33] [INFO ] [Real]Absence check using state equation in 3400 ms returned sat
[2020-06-03 06:33:33] [INFO ] [Real]Added 132 Read/Feed constraints in 94 ms returned sat
[2020-06-03 06:33:33] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:34] [INFO ] [Nat]Absence check using 14 positive place invariants in 109 ms returned sat
[2020-06-03 06:33:34] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 67 ms returned sat
[2020-06-03 06:33:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:37] [INFO ] [Nat]Absence check using state equation in 3599 ms returned sat
[2020-06-03 06:33:37] [INFO ] [Nat]Added 132 Read/Feed constraints in 75 ms returned sat
[2020-06-03 06:33:38] [INFO ] Deduced a trap composed of 50 places in 363 ms
[2020-06-03 06:33:38] [INFO ] Deduced a trap composed of 47 places in 456 ms
[2020-06-03 06:33:39] [INFO ] Deduced a trap composed of 47 places in 206 ms
[2020-06-03 06:33:39] [INFO ] Deduced a trap composed of 36 places in 287 ms
[2020-06-03 06:33:41] [INFO ] Deduced a trap composed of 58 places in 1839 ms
[2020-06-03 06:33:43] [INFO ] Deduced a trap composed of 39 places in 1560 ms
[2020-06-03 06:33:46] [INFO ] Deduced a trap composed of 47 places in 3447 ms
[2020-06-03 06:33:46] [INFO ] Deduced a trap composed of 58 places in 416 ms
[2020-06-03 06:33:47] [INFO ] Deduced a trap composed of 16 places in 305 ms
[2020-06-03 06:33:47] [INFO ] Deduced a trap composed of 37 places in 225 ms
[2020-06-03 06:33:48] [INFO ] Deduced a trap composed of 48 places in 601 ms
[2020-06-03 06:33:48] [INFO ] Deduced a trap composed of 35 places in 366 ms
[2020-06-03 06:33:49] [INFO ] Deduced a trap composed of 50 places in 393 ms
[2020-06-03 06:33:49] [INFO ] Deduced a trap composed of 15 places in 270 ms
[2020-06-03 06:33:49] [INFO ] Deduced a trap composed of 14 places in 234 ms
[2020-06-03 06:33:50] [INFO ] Deduced a trap composed of 36 places in 454 ms
[2020-06-03 06:33:52] [INFO ] Deduced a trap composed of 73 places in 1837 ms
[2020-06-03 06:33:53] [INFO ] Deduced a trap composed of 17 places in 932 ms
[2020-06-03 06:33:54] [INFO ] Deduced a trap composed of 18 places in 1574 ms
[2020-06-03 06:33:54] [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 (> (+ s9 s23 s35 s36 s37 s39 s67 s135 s136 s137 s260 s261 s262 s348 s349 s350 s440 s441) 0)") while checking expression at index 143
[2020-06-03 06:33:54] [INFO ] [Real]Absence check using 14 positive place invariants in 140 ms returned sat
[2020-06-03 06:33:54] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 10 ms returned sat
[2020-06-03 06:33:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:56] [INFO ] [Real]Absence check using state equation in 1531 ms returned sat
[2020-06-03 06:33:56] [INFO ] [Real]Added 132 Read/Feed constraints in 69 ms returned sat
[2020-06-03 06:33:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:33:56] [INFO ] [Nat]Absence check using 14 positive place invariants in 44 ms returned sat
[2020-06-03 06:33:56] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 9 ms returned sat
[2020-06-03 06:33:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:33:59] [INFO ] [Nat]Absence check using state equation in 2974 ms returned sat
[2020-06-03 06:33:59] [INFO ] [Nat]Added 132 Read/Feed constraints in 95 ms returned sat
[2020-06-03 06:34:02] [INFO ] Deduced a trap composed of 38 places in 2751 ms
[2020-06-03 06:34:05] [INFO ] Deduced a trap composed of 58 places in 2632 ms
[2020-06-03 06:34:08] [INFO ] Deduced a trap composed of 58 places in 3099 ms
[2020-06-03 06:34:10] [INFO ] Deduced a trap composed of 47 places in 2034 ms
[2020-06-03 06:34:10] [INFO ] Deduced a trap composed of 36 places in 396 ms
[2020-06-03 06:34:11] [INFO ] Deduced a trap composed of 36 places in 247 ms
[2020-06-03 06:34:11] [INFO ] Deduced a trap composed of 18 places in 193 ms
[2020-06-03 06:34:12] [INFO ] Deduced a trap composed of 18 places in 523 ms
[2020-06-03 06:34:14] [INFO ] Deduced a trap composed of 13 places in 2094 ms
[2020-06-03 06:34:17] [INFO ] Deduced a trap composed of 17 places in 2992 ms
[2020-06-03 06:34:17] [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 (> (+ s9 s23 s35 s37 s38 s39 s59 s95 s96 s97 s220 s221 s222 s316 s317 s400 s401) 0)") while checking expression at index 144
[2020-06-03 06:34:17] [INFO ] [Real]Absence check using 14 positive place invariants in 96 ms returned sat
[2020-06-03 06:34:17] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:34:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:20] [INFO ] [Real]Absence check using state equation in 3141 ms returned sat
[2020-06-03 06:34:20] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:34:20] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:34:20] [INFO ] [Nat]Absence check using 14 positive place invariants in 69 ms returned sat
[2020-06-03 06:34:20] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 22 ms returned sat
[2020-06-03 06:34:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:22] [INFO ] [Nat]Absence check using state equation in 1348 ms returned sat
[2020-06-03 06:34:22] [INFO ] [Nat]Added 132 Read/Feed constraints in 42 ms returned sat
[2020-06-03 06:34:22] [INFO ] Deduced a trap composed of 14 places in 375 ms
[2020-06-03 06:34:24] [INFO ] Deduced a trap composed of 50 places in 1381 ms
[2020-06-03 06:34:24] [INFO ] Deduced a trap composed of 14 places in 339 ms
[2020-06-03 06:34:25] [INFO ] Deduced a trap composed of 56 places in 1114 ms
[2020-06-03 06:34:27] [INFO ] Deduced a trap composed of 14 places in 2118 ms
[2020-06-03 06:34:28] [INFO ] Deduced a trap composed of 36 places in 615 ms
[2020-06-03 06:34:30] [INFO ] Deduced a trap composed of 60 places in 2312 ms
[2020-06-03 06:34:31] [INFO ] Deduced a trap composed of 58 places in 426 ms
[2020-06-03 06:34:31] [INFO ] Deduced a trap composed of 94 places in 473 ms
[2020-06-03 06:34:33] [INFO ] Deduced a trap composed of 71 places in 1868 ms
[2020-06-03 06:34:36] [INFO ] Deduced a trap composed of 39 places in 2866 ms
[2020-06-03 06:34:37] [INFO ] Deduced a trap composed of 13 places in 447 ms
[2020-06-03 06:34:37] [INFO ] Deduced a trap composed of 36 places in 544 ms
[2020-06-03 06:34:40] [INFO ] Deduced a trap composed of 91 places in 2566 ms
[2020-06-03 06:34:42] [INFO ] Deduced a trap composed of 47 places in 2298 ms
[2020-06-03 06:34:42] [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 (> (+ s13 s31 s32 s40 s42 s43 s44 s60 s71 s100 s101 s102 s103 s104 s155 s156 s157 s158 s159 s191 s225 s226 s227 s228 s229 s280 s281 s282 s283 s284 s320 s321 s322 s323 s364 s365 s366 s367 s405 s406 s407 s408 s460 s461 s462 s463 s464) 0)") while checking expression at index 145
[2020-06-03 06:34:43] [INFO ] [Real]Absence check using 14 positive place invariants in 95 ms returned sat
[2020-06-03 06:34:43] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 18 ms returned sat
[2020-06-03 06:34:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:44] [INFO ] [Real]Absence check using state equation in 1395 ms returned sat
[2020-06-03 06:34:44] [INFO ] [Real]Added 132 Read/Feed constraints in 61 ms returned sat
[2020-06-03 06:34:44] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:34:44] [INFO ] [Nat]Absence check using 14 positive place invariants in 86 ms returned sat
[2020-06-03 06:34:44] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 30 ms returned sat
[2020-06-03 06:34:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:34:48] [INFO ] [Nat]Absence check using state equation in 3216 ms returned sat
[2020-06-03 06:34:48] [INFO ] [Nat]Added 132 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:34:49] [INFO ] Deduced a trap composed of 39 places in 1280 ms
[2020-06-03 06:34:50] [INFO ] Deduced a trap composed of 47 places in 554 ms
[2020-06-03 06:34:52] [INFO ] Deduced a trap composed of 37 places in 2024 ms
[2020-06-03 06:34:52] [INFO ] Deduced a trap composed of 36 places in 301 ms
[2020-06-03 06:34:52] [INFO ] Deduced a trap composed of 58 places in 226 ms
[2020-06-03 06:34:54] [INFO ] Deduced a trap composed of 58 places in 1995 ms
[2020-06-03 06:34:58] [INFO ] Deduced a trap composed of 47 places in 4173 ms
[2020-06-03 06:35:01] [INFO ] Deduced a trap composed of 69 places in 2501 ms
[2020-06-03 06:35:02] [INFO ] Deduced a trap composed of 14 places in 1149 ms
[2020-06-03 06:35:05] [INFO ] Deduced a trap composed of 62 places in 2813 ms
[2020-06-03 06:35:05] [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 (> (+ s7 s19 s20 s21 s40 s42 s43 s44 s45 s46 s47 s48 s59 s60 s73 s95 s96 s97 s98 s99 s100 s101 s102 s103 s104 s165 s166 s179 s180 s220 s221 s222 s223 s224 s225 s226 s227 s228 s229 s290 s291 s316 s317 s318 s319 s320 s321 s322 s323 s372 s373 s400 s401 s402 s403 s404 s405 s406 s407 s408 s409 s470) 0)") while checking expression at index 146
[2020-06-03 06:35:05] [INFO ] [Real]Absence check using 14 positive place invariants in 78 ms returned sat
[2020-06-03 06:35:05] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 35 ms returned sat
[2020-06-03 06:35:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:09] [INFO ] [Real]Absence check using state equation in 3293 ms returned sat
[2020-06-03 06:35:09] [INFO ] [Real]Added 132 Read/Feed constraints in 60 ms returned sat
[2020-06-03 06:35:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:35:09] [INFO ] [Nat]Absence check using 14 positive place invariants in 104 ms returned sat
[2020-06-03 06:35:09] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 52 ms returned sat
[2020-06-03 06:35:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:10] [INFO ] [Nat]Absence check using state equation in 1136 ms returned sat
[2020-06-03 06:35:10] [INFO ] [Nat]Added 132 Read/Feed constraints in 118 ms returned sat
[2020-06-03 06:35:11] [INFO ] Deduced a trap composed of 62 places in 728 ms
[2020-06-03 06:35:15] [INFO ] Deduced a trap composed of 39 places in 4057 ms
[2020-06-03 06:35:16] [INFO ] Deduced a trap composed of 38 places in 305 ms
[2020-06-03 06:35:16] [INFO ] Deduced a trap composed of 14 places in 826 ms
[2020-06-03 06:35:17] [INFO ] Deduced a trap composed of 25 places in 884 ms
[2020-06-03 06:35:18] [INFO ] Deduced a trap composed of 40 places in 1070 ms
[2020-06-03 06:35:21] [INFO ] Deduced a trap composed of 58 places in 2738 ms
[2020-06-03 06:35:22] [INFO ] Deduced a trap composed of 52 places in 600 ms
[2020-06-03 06:35:22] [INFO ] Deduced a trap composed of 48 places in 372 ms
[2020-06-03 06:35:23] [INFO ] Deduced a trap composed of 80 places in 969 ms
[2020-06-03 06:35:24] [INFO ] Deduced a trap composed of 80 places in 827 ms
[2020-06-03 06:35:28] [INFO ] Deduced a trap composed of 103 places in 3364 ms
[2020-06-03 06:35:31] [INFO ] Deduced a trap composed of 39 places in 3318 ms
[2020-06-03 06:35:31] [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 (> (+ s9 s23 s24 s40 s42 s43 s44 s60 s63 s100 s101 s102 s115 s116 s117 s118 s119 s183 s225 s226 s227 s240 s241 s242 s243 s244 s320 s321 s332 s333 s334 s335 s405 s406 s420 s421 s422 s423 s424) 0)") while checking expression at index 147
[2020-06-03 06:35:31] [INFO ] [Real]Absence check using 14 positive place invariants in 112 ms returned sat
[2020-06-03 06:35:31] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 38 ms returned sat
[2020-06-03 06:35:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:35] [INFO ] [Real]Absence check using state equation in 3663 ms returned sat
[2020-06-03 06:35:35] [INFO ] [Real]Added 132 Read/Feed constraints in 34 ms returned sat
[2020-06-03 06:35:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:35:35] [INFO ] [Nat]Absence check using 14 positive place invariants in 124 ms returned sat
[2020-06-03 06:35:35] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 27 ms returned sat
[2020-06-03 06:35:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:37] [INFO ] [Nat]Absence check using state equation in 1419 ms returned sat
[2020-06-03 06:35:37] [INFO ] [Nat]Added 132 Read/Feed constraints in 56 ms returned sat
[2020-06-03 06:35:37] [INFO ] Deduced a trap composed of 36 places in 316 ms
[2020-06-03 06:35:38] [INFO ] Deduced a trap composed of 36 places in 1254 ms
[2020-06-03 06:35:39] [INFO ] Deduced a trap composed of 39 places in 558 ms
[2020-06-03 06:35:40] [INFO ] Deduced a trap composed of 58 places in 544 ms
[2020-06-03 06:35:40] [INFO ] Deduced a trap composed of 14 places in 297 ms
[2020-06-03 06:35:41] [INFO ] Deduced a trap composed of 17 places in 688 ms
[2020-06-03 06:35:41] [INFO ] Deduced a trap composed of 18 places in 696 ms
[2020-06-03 06:35:43] [INFO ] Deduced a trap composed of 14 places in 1113 ms
[2020-06-03 06:35:44] [INFO ] Deduced a trap composed of 42 places in 1454 ms
[2020-06-03 06:35:44] [INFO ] Deduced a trap composed of 69 places in 305 ms
[2020-06-03 06:35:46] [INFO ] Deduced a trap composed of 91 places in 1638 ms
[2020-06-03 06:35:47] [INFO ] Deduced a trap composed of 69 places in 291 ms
[2020-06-03 06:35:47] [INFO ] Deduced a trap composed of 69 places in 509 ms
[2020-06-03 06:35:48] [INFO ] Deduced a trap composed of 95 places in 877 ms
[2020-06-03 06:35:51] [INFO ] Deduced a trap composed of 91 places in 3007 ms
[2020-06-03 06:35:51] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 14321 ms
[2020-06-03 06:35:51] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 81 ms.
[2020-06-03 06:35:55] [INFO ] Added : 220 causal constraints over 44 iterations in 3976 ms. Result :unknown
[2020-06-03 06:35:55] [INFO ] [Real]Absence check using 14 positive place invariants in 72 ms returned sat
[2020-06-03 06:35:55] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 33 ms returned sat
[2020-06-03 06:35:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:35:58] [INFO ] [Real]Absence check using state equation in 2690 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Real]Added 132 Read/Feed constraints in 72 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 14 positive place invariants in 118 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 32 ms returned sat
[2020-06-03 06:35:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:02] [INFO ] [Nat]Absence check using state equation in 3201 ms returned sat
[2020-06-03 06:36:02] [INFO ] [Nat]Added 132 Read/Feed constraints in 92 ms returned sat
[2020-06-03 06:36:03] [INFO ] Deduced a trap composed of 25 places in 785 ms
[2020-06-03 06:36:03] [INFO ] Deduced a trap composed of 36 places in 463 ms
[2020-06-03 06:36:04] [INFO ] Deduced a trap composed of 69 places in 1257 ms
[2020-06-03 06:36:06] [INFO ] Deduced a trap composed of 62 places in 1996 ms
[2020-06-03 06:36:07] [INFO ] Deduced a trap composed of 40 places in 496 ms
[2020-06-03 06:36:08] [INFO ] Deduced a trap composed of 36 places in 738 ms
[2020-06-03 06:36:08] [INFO ] Deduced a trap composed of 36 places in 378 ms
[2020-06-03 06:36:09] [INFO ] Deduced a trap composed of 58 places in 317 ms
[2020-06-03 06:36:10] [INFO ] Deduced a trap composed of 90 places in 1174 ms
[2020-06-03 06:36:11] [INFO ] Deduced a trap composed of 17 places in 1146 ms
[2020-06-03 06:36:12] [INFO ] Deduced a trap composed of 47 places in 988 ms
[2020-06-03 06:36:13] [INFO ] Deduced a trap composed of 18 places in 542 ms
[2020-06-03 06:36:13] [INFO ] Deduced a trap composed of 69 places in 220 ms
[2020-06-03 06:36:13] [INFO ] Deduced a trap composed of 69 places in 414 ms
[2020-06-03 06:36:14] [INFO ] Deduced a trap composed of 10 places in 244 ms
[2020-06-03 06:36:14] [INFO ] Deduced a trap composed of 15 places in 226 ms
[2020-06-03 06:36:14] [INFO ] Deduced a trap composed of 95 places in 293 ms
[2020-06-03 06:36:15] [INFO ] Deduced a trap composed of 91 places in 1072 ms
[2020-06-03 06:36:17] [INFO ] Deduced a trap composed of 95 places in 972 ms
[2020-06-03 06:36:17] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 14804 ms
[2020-06-03 06:36:17] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 50 ms.
[2020-06-03 06:36:18] [INFO ] Added : 110 causal constraints over 22 iterations in 1625 ms. Result :(error "Failed to check-sat")
[2020-06-03 06:36:18] [INFO ] [Real]Absence check using 14 positive place invariants in 42 ms returned sat
[2020-06-03 06:36:18] [INFO ] [Real]Absence check using 14 positive and 5 generalized place invariants in 59 ms returned sat
[2020-06-03 06:36:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:21] [INFO ] [Real]Absence check using state equation in 2623 ms returned sat
[2020-06-03 06:36:21] [INFO ] [Real]Added 132 Read/Feed constraints in 38 ms returned sat
[2020-06-03 06:36:21] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 06:36:21] [INFO ] [Nat]Absence check using 14 positive place invariants in 90 ms returned sat
[2020-06-03 06:36:21] [INFO ] [Nat]Absence check using 14 positive and 5 generalized place invariants in 36 ms returned sat
[2020-06-03 06:36:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 06:36:23] [INFO ] [Nat]Absence check using state equation in 1246 ms returned sat
[2020-06-03 06:36:23] [INFO ] [Nat]Added 132 Read/Feed constraints in 45 ms returned sat
[2020-06-03 06:36:23] [INFO ] Deduced a trap composed of 62 places in 473 ms
[2020-06-03 06:36:24] [INFO ] Deduced a trap composed of 18 places in 326 ms
[2020-06-03 06:36:25] [INFO ] Deduced a trap composed of 47 places in 1067 ms
[2020-06-03 06:36:25] [INFO ] Deduced a trap composed of 40 places in 562 ms
[2020-06-03 06:36:26] [INFO ] Deduced a trap composed of 40 places in 411 ms
[2020-06-03 06:36:27] [INFO ] Deduced a trap composed of 14 places in 983 ms
[2020-06-03 06:36:28] [INFO ] Deduced a trap composed of 25 places in 844 ms
[2020-06-03 06:36:29] [INFO ] Deduced a trap composed of 25 places in 1193 ms
[2020-06-03 06:36:30] [INFO ] Deduced a trap composed of 32 places in 872 ms
[2020-06-03 06:36:30] [INFO ] Deduced a trap composed of 101 places in 461 ms
[2020-06-03 06:36:31] [INFO ] Deduced a trap composed of 114 places in 652 ms
[2020-06-03 06:36:32] [INFO ] Deduced a trap composed of 18 places in 1069 ms
[2020-06-03 06:36:33] [INFO ] Deduced a trap composed of 10 places in 464 ms
[2020-06-03 06:36:33] [INFO ] Deduced a trap composed of 25 places in 609 ms
[2020-06-03 06:36:34] [INFO ] Deduced a trap composed of 91 places in 528 ms
[2020-06-03 06:36:37] [INFO ] Deduced a trap composed of 47 places in 2716 ms
[2020-06-03 06:36:37] [INFO ] Deduced a trap composed of 62 places in 252 ms
[2020-06-03 06:36:37] [INFO ] Deduced a trap composed of 87 places in 297 ms
[2020-06-03 06:36:38] [INFO ] Deduced a trap composed of 63 places in 400 ms
[2020-06-03 06:36:39] [INFO ] Deduced a trap composed of 76 places in 1547 ms
[2020-06-03 06:36:40] [INFO ] Deduced a trap composed of 18 places in 962 ms
[2020-06-03 06:36:40] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 17801 ms
[2020-06-03 06:36:40] [INFO ] Computed and/alt/rep : 685/2230/625 causal constraints in 43 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 (=> (> t73 0) (and (and (> t158 0) (< o158 o73)) (or (and (> t70 0) (< o70 o73)) (and (> t71 0) (< o71 o73)) (and (> t72 0) (< o72 o73)) (and (> t74 0) (< o74 o73)))))") while checking expression at index 150
[2020-06-03 06:36:42] [INFO ] Flatten gal took : 217 ms
[2020-06-03 06:36:42] [INFO ] Flatten gal took : 107 ms
[2020-06-03 06:36:42] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 100 ms.
[2020-06-03 06:36:42] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 5 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ Peterson-COL-4 @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427460 kB
MemFree: 11287300 kB
After kill :
MemTotal: 16427460 kB
MemFree: 16138160 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-COL-4"
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-COL-4, 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-158987853500676"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-COL-4.tgz
mv Peterson-COL-4 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 ;