About the Execution of ITS-Tools for Peterson-PT-7
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15744.610 | 3600000.00 | 3803731.00 | 680.30 | [undef] | Time out reached |
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.r111-csrt-158961258100746.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 itstools
Input is Peterson-PT-7, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961258100746
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.0M
-rw-r--r-- 1 mcc users 115K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 313K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 107K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 136K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 403K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 81K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 272K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 134K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 354K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 98K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 322K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 45K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 93K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 2.3M Apr 27 15:14 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-7-00
FORMULA_NAME Peterson-PT-7-01
FORMULA_NAME Peterson-PT-7-02
FORMULA_NAME Peterson-PT-7-03
FORMULA_NAME Peterson-PT-7-04
FORMULA_NAME Peterson-PT-7-05
FORMULA_NAME Peterson-PT-7-06
FORMULA_NAME Peterson-PT-7-07
FORMULA_NAME Peterson-PT-7-08
FORMULA_NAME Peterson-PT-7-09
FORMULA_NAME Peterson-PT-7-10
FORMULA_NAME Peterson-PT-7-11
FORMULA_NAME Peterson-PT-7-12
FORMULA_NAME Peterson-PT-7-13
FORMULA_NAME Peterson-PT-7-14
FORMULA_NAME Peterson-PT-7-15
=== Now, execution of the tool begins
BK_START 1590027388871
[2020-05-21 02:16:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-21 02:16:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 02:16:31] [INFO ] Load time of PNML (sax parser for PT used): 247 ms
[2020-05-21 02:16:31] [INFO ] Transformed 1992 places.
[2020-05-21 02:16:31] [INFO ] Transformed 3096 transitions.
[2020-05-21 02:16:31] [INFO ] Parsed PT model containing 1992 places and 3096 transitions in 313 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 155 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 5466 ms. (steps per millisecond=18 ) properties seen :[1, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 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, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 1, 0, 1]
[2020-05-21 02:16:37] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2020-05-21 02:16:37] [INFO ] Computed 31 place invariants in 118 ms
[2020-05-21 02:16:38] [INFO ] [Real]Absence check using 23 positive place invariants in 115 ms returned sat
[2020-05-21 02:16:38] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:16:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:16:48] [INFO ] [Real]Absence check using state equation in 10120 ms returned sat
[2020-05-21 02:16:48] [INFO ] State equation strengthened by 546 read => feed constraints.
[2020-05-21 02:16:49] [INFO ] [Real]Added 546 Read/Feed constraints in 191 ms returned sat
[2020-05-21 02:16:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:16:49] [INFO ] [Nat]Absence check using 23 positive place invariants in 76 ms returned sat
[2020-05-21 02:16:49] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:16:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:16:58] [INFO ] [Nat]Absence check using state equation in 9057 ms returned sat
[2020-05-21 02:16:58] [INFO ] [Nat]Added 546 Read/Feed constraints in 179 ms returned sat
[2020-05-21 02:17:01] [INFO ] Deduced a trap composed of 17 places in 2239 ms
[2020-05-21 02:17:03] [INFO ] Deduced a trap composed of 62 places in 2307 ms
[2020-05-21 02:17:06] [INFO ] Deduced a trap composed of 63 places in 2606 ms
[2020-05-21 02:17:08] [INFO ] Deduced a trap composed of 63 places in 2227 ms
[2020-05-21 02:17:11] [INFO ] Deduced a trap composed of 62 places in 2346 ms
[2020-05-21 02:17:11] [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 (> (+ s4 s10 s57 s62 s109 s119 s161 s188 s229 s265 s317 s401 s469 s480 s525 s535 s542 s586 s595 s639 s645 s715 s756 s797 s890 s949 s964 s998 s1010 s1017 s1062 s1068 s1097 s1144 s1150 s1200 s1237 s1279 s1285 s1403 s1421 s1431 s1448 s1476 s1497 s1538 s1563 s1615 s1621 s1638 s1724 s1725 s1793 s1804 s1805 s1812 s1814 s1829 s1843 s1893 s1961 s1984) 0)") while checking expression at index 0
[2020-05-21 02:17:11] [INFO ] [Real]Absence check using 23 positive place invariants in 86 ms returned sat
[2020-05-21 02:17:11] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:21] [INFO ] [Real]Absence check using state equation in 9355 ms returned sat
[2020-05-21 02:17:21] [INFO ] [Real]Added 546 Read/Feed constraints in 150 ms returned sat
[2020-05-21 02:17:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:17:21] [INFO ] [Nat]Absence check using 23 positive place invariants in 88 ms returned sat
[2020-05-21 02:17:21] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:30] [INFO ] [Nat]Absence check using state equation in 9273 ms returned sat
[2020-05-21 02:17:31] [INFO ] [Nat]Added 546 Read/Feed constraints in 229 ms returned sat
[2020-05-21 02:17:33] [INFO ] Deduced a trap composed of 38 places in 1773 ms
[2020-05-21 02:17:34] [INFO ] Deduced a trap composed of 38 places in 1747 ms
[2020-05-21 02:17:36] [INFO ] Deduced a trap composed of 13 places in 1734 ms
[2020-05-21 02:17:38] [INFO ] Deduced a trap composed of 124 places in 1773 ms
[2020-05-21 02:17:40] [INFO ] Deduced a trap composed of 38 places in 1630 ms
[2020-05-21 02:17:42] [INFO ] Deduced a trap composed of 38 places in 1704 ms
[2020-05-21 02:17:42] [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 (> (+ s0 s53 s113 s470 s473 s479 s484 s529 s543 s582 s649 s961 s1003 s1011 s1013 s1018 s1040 s1124 s1278 s1286 s1289 s1425 s1452 s1473 s1493 s1498 s1625 s1793 s1804 s1805 s1812 s1822 s1829 s1843 s1960 s1965 s1985 s1988) 0)") while checking expression at index 1
[2020-05-21 02:17:42] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:17:42] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:17:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:52] [INFO ] [Real]Absence check using state equation in 9575 ms returned sat
[2020-05-21 02:17:52] [INFO ] [Real]Added 546 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:17:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:17:52] [INFO ] [Nat]Absence check using 23 positive place invariants in 71 ms returned sat
[2020-05-21 02:17:52] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:17:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:02] [INFO ] [Nat]Absence check using state equation in 9405 ms returned sat
[2020-05-21 02:18:02] [INFO ] [Nat]Added 546 Read/Feed constraints in 211 ms returned sat
[2020-05-21 02:18:04] [INFO ] Deduced a trap composed of 59 places in 1977 ms
[2020-05-21 02:18:06] [INFO ] Deduced a trap composed of 58 places in 1878 ms
[2020-05-21 02:18:08] [INFO ] Deduced a trap composed of 25 places in 1945 ms
[2020-05-21 02:18:10] [INFO ] Deduced a trap composed of 28 places in 1931 ms
[2020-05-21 02:18:12] [INFO ] Deduced a trap composed of 29 places in 2034 ms
[2020-05-21 02:18:12] [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 (> (+ s5 s65 s124 s183 s540 s545 s592 s644 s712 s1009 s1017 s1065 s1093 s1143 s1232 s1284 s1436 s1471 s1560 s1620 s1641 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1984) 0)") while checking expression at index 2
[2020-05-21 02:18:12] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:18:12] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:18:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:22] [INFO ] [Real]Absence check using state equation in 9807 ms returned sat
[2020-05-21 02:18:22] [INFO ] [Real]Added 546 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:18:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:18:23] [INFO ] [Nat]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:18:23] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:18:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:32] [INFO ] [Nat]Absence check using state equation in 9571 ms returned sat
[2020-05-21 02:18:33] [INFO ] [Nat]Added 546 Read/Feed constraints in 208 ms returned sat
[2020-05-21 02:18:35] [INFO ] Deduced a trap composed of 96 places in 2152 ms
[2020-05-21 02:18:37] [INFO ] Deduced a trap composed of 130 places in 2230 ms
[2020-05-21 02:18:40] [INFO ] Deduced a trap composed of 131 places in 2140 ms
[2020-05-21 02:18:42] [INFO ] Deduced a trap composed of 198 places in 2127 ms
[2020-05-21 02:18:44] [INFO ] Deduced a trap composed of 199 places in 1959 ms
[2020-05-21 02:18:44] [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 (> (+ s4 s12 s19 s27 s34 s47 s57 s64 s72 s79 s87 s108 s109 s117 s131 s139 s156 s161 s167 s178 s186 s191 s199 s210 s221 s229 s238 s246 s265 s274 s291 s299 s308 s316 s317 s325 s351 s368 s376 s386 s394 s401 s435 s443 s446 s454 s461 s469 s480 s503 s524 s525 s533 s544 s552 s559 s567 s576 s586 s593 s601 s612 s620 s627 s637 s645 s654 s662 s671 s679 s690 s705 s713 s722 s730 s747 s756 s758 s767 s784 s792 s797 s805 s828 s852 s860 s865 s873 s890 s919 s926 s934 s941 s949 s964 s968 s976 s983 s995 s1004 s1010 s1017 s1021 s1030 s1045 s1054 s1059 s1068 s1071 s1078 s1090 s1099 s1103 s1114 s1131 s1138 s1144 s1145 s1150 s1163 s1171 s1178 s1188 s1200 s1207 s1220 s1266 s1277 s1285 s1305 s1319 s1328 s1336 s1351 s1357 s1366 s1375 s1386 s1394 s1403 s1406 s1414 s1421 s1429 s1442 s1448 s1455 s1474 s1482 s1487 s1497 s1510 s1523 s1531 s1538 s1544 s1553 s1561 s1572 s1580 s1595 s1604 s1613 s1621 s1632 s1640 s1647 s1655 s1665 s1673 s1682 s1690 s1699 s1724 s1725 s1733 s1742 s1750 s1759 s1767 s1786 s1799 s1809 s1818 s1826 s1832 s1833 s1863 s1872 s1880 s1885 s1893 s1931 s1946 s1954 s1961 s1969 s1982 s1984) 0)") while checking expression at index 3
[2020-05-21 02:18:44] [INFO ] [Real]Absence check using 23 positive place invariants in 79 ms returned sat
[2020-05-21 02:18:44] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-05-21 02:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:54] [INFO ] [Real]Absence check using state equation in 9468 ms returned sat
[2020-05-21 02:18:54] [INFO ] [Real]Added 546 Read/Feed constraints in 110 ms returned sat
[2020-05-21 02:18:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:18:54] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:18:54] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:03] [INFO ] [Nat]Absence check using state equation in 8983 ms returned sat
[2020-05-21 02:19:03] [INFO ] [Nat]Added 546 Read/Feed constraints in 199 ms returned sat
[2020-05-21 02:19:05] [INFO ] Deduced a trap composed of 21 places in 1463 ms
[2020-05-21 02:19:07] [INFO ] Deduced a trap composed of 36 places in 1545 ms
[2020-05-21 02:19:08] [INFO ] Deduced a trap composed of 128 places in 1608 ms
[2020-05-21 02:19:10] [INFO ] Deduced a trap composed of 128 places in 1525 ms
[2020-05-21 02:19:12] [INFO ] Deduced a trap composed of 128 places in 1538 ms
[2020-05-21 02:19:13] [INFO ] Deduced a trap composed of 20 places in 1456 ms
[2020-05-21 02:19:15] [INFO ] Deduced a trap composed of 21 places in 1623 ms
[2020-05-21 02:19:15] [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 (> (+ s6 s66 s539 s546 s591 s999 s1019 s1094 s1142 s1283 s1435 s1472 s1642 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1986) 0)") while checking expression at index 4
[2020-05-21 02:19:15] [INFO ] [Real]Absence check using 23 positive place invariants in 57 ms returned sat
[2020-05-21 02:19:15] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:19:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:24] [INFO ] [Real]Absence check using state equation in 9147 ms returned sat
[2020-05-21 02:19:25] [INFO ] [Real]Added 546 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:19:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:19:25] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:19:25] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:19:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:35] [INFO ] [Nat]Absence check using state equation in 9562 ms returned sat
[2020-05-21 02:19:35] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 02:19:37] [INFO ] Deduced a trap composed of 31 places in 1827 ms
[2020-05-21 02:19:39] [INFO ] Deduced a trap composed of 30 places in 1892 ms
[2020-05-21 02:19:41] [INFO ] Deduced a trap composed of 31 places in 1834 ms
[2020-05-21 02:19:43] [INFO ] Deduced a trap composed of 30 places in 1781 ms
[2020-05-21 02:19:44] [INFO ] Deduced a trap composed of 321 places in 1762 ms
[2020-05-21 02:19:47] [INFO ] Deduced a trap composed of 59 places in 1972 ms
[2020-05-21 02:19:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s3 s16 s58 s75 s110 s136 s162 s230 s266 s318 s402 s470 s479 s526 s555 s585 s598 s607 s646 s665 s755 s798 s889 s950 s963 s991 s1011 s1018 s1058 s1086 s1122 s1134 s1155 s1199 s1231 s1286 s1339 s1402 s1409 s1422 s1447 s1477 s1498 s1537 s1575 s1622 s1635 s1723 s1726 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1894 s1960 s1985) 0)") while checking expression at index 5
[2020-05-21 02:19:47] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:19:47] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 15 ms returned sat
[2020-05-21 02:19:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:56] [INFO ] [Real]Absence check using state equation in 9521 ms returned sat
[2020-05-21 02:19:57] [INFO ] [Real]Added 546 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:19:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:19:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:19:57] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:19:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:06] [INFO ] [Nat]Absence check using state equation in 8928 ms returned sat
[2020-05-21 02:20:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 255 ms returned sat
[2020-05-21 02:20:08] [INFO ] Deduced a trap composed of 30 places in 1581 ms
[2020-05-21 02:20:09] [INFO ] Deduced a trap composed of 29 places in 1521 ms
[2020-05-21 02:20:11] [INFO ] Deduced a trap composed of 30 places in 1549 ms
[2020-05-21 02:20:13] [INFO ] Deduced a trap composed of 30 places in 1590 ms
[2020-05-21 02:20:14] [INFO ] Deduced a trap composed of 325 places in 1423 ms
[2020-05-21 02:20:16] [INFO ] Deduced a trap composed of 54 places in 1511 ms
[2020-05-21 02:20:18] [INFO ] Deduced a trap composed of 55 places in 1561 ms
[2020-05-21 02:20:18] [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 (> (+ s2 s16 s59 s75 s111 s163 s231 s267 s319 s403 s471 s478 s527 s555 s588 s598 s607 s647 s754 s799 s892 s951 s962 s991 s1012 s1019 s1067 s1086 s1134 s1156 s1202 s1230 s1287 s1339 s1401 s1409 s1423 s1446 s1477 s1499 s1540 s1623 s1635 s1722 s1727 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1895 s1963 s1986) 0)") while checking expression at index 6
[2020-05-21 02:20:18] [INFO ] [Real]Absence check using 23 positive place invariants in 74 ms returned sat
[2020-05-21 02:20:18] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:20:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:27] [INFO ] [Real]Absence check using state equation in 9007 ms returned sat
[2020-05-21 02:20:27] [INFO ] [Real]Added 546 Read/Feed constraints in 151 ms returned sat
[2020-05-21 02:20:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:20:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:20:27] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 27 ms returned sat
[2020-05-21 02:20:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:37] [INFO ] [Nat]Absence check using state equation in 9188 ms returned sat
[2020-05-21 02:20:37] [INFO ] [Nat]Added 546 Read/Feed constraints in 258 ms returned sat
[2020-05-21 02:20:39] [INFO ] Deduced a trap composed of 13 places in 1945 ms
[2020-05-21 02:20:41] [INFO ] Deduced a trap composed of 13 places in 1807 ms
[2020-05-21 02:20:43] [INFO ] Deduced a trap composed of 13 places in 1936 ms
[2020-05-21 02:20:45] [INFO ] Deduced a trap composed of 13 places in 2171 ms
[2020-05-21 02:20:47] [INFO ] Deduced a trap composed of 123 places in 1833 ms
[2020-05-21 02:20:47] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:20:50] [INFO ] Deduced a trap composed of 2 places in 2573 ms
[2020-05-21 02:20:50] [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 (> (+ s893 s1979) 0)") while checking expression at index 7
[2020-05-21 02:20:50] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:20:50] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:20:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:00] [INFO ] [Real]Absence check using state equation in 9645 ms returned sat
[2020-05-21 02:21:00] [INFO ] [Real]Added 546 Read/Feed constraints in 189 ms returned sat
[2020-05-21 02:21:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:21:00] [INFO ] [Nat]Absence check using 23 positive place invariants in 80 ms returned sat
[2020-05-21 02:21:00] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 24 ms returned sat
[2020-05-21 02:21:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:10] [INFO ] [Nat]Absence check using state equation in 9547 ms returned sat
[2020-05-21 02:21:10] [INFO ] [Nat]Added 546 Read/Feed constraints in 196 ms returned sat
[2020-05-21 02:21:12] [INFO ] Deduced a trap composed of 13 places in 1870 ms
[2020-05-21 02:21:14] [INFO ] Deduced a trap composed of 13 places in 1862 ms
[2020-05-21 02:21:16] [INFO ] Deduced a trap composed of 34 places in 1826 ms
[2020-05-21 02:21:18] [INFO ] Deduced a trap composed of 21 places in 1934 ms
[2020-05-21 02:21:20] [INFO ] Deduced a trap composed of 34 places in 2074 ms
[2020-05-21 02:21:20] [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 (> (+ s0 s53 s471 s473 s478 s484 s529 s543 s582 s961 s1003 s1012 s1013 s1019 s1124 s1278 s1287 s1289 s1425 s1452 s1473 s1493 s1499 s1793 s1804 s1805 s1812 s1822 s1829 s1843 s1963 s1965 s1986 s1988) 0)") while checking expression at index 8
[2020-05-21 02:21:20] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:21:20] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:21:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:30] [INFO ] [Real]Absence check using state equation in 9343 ms returned sat
[2020-05-21 02:21:30] [INFO ] [Real]Added 546 Read/Feed constraints in 141 ms returned sat
[2020-05-21 02:21:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:21:30] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:21:30] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 17 ms returned sat
[2020-05-21 02:21:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:39] [INFO ] [Nat]Absence check using state equation in 9318 ms returned sat
[2020-05-21 02:21:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 205 ms returned sat
[2020-05-21 02:21:42] [INFO ] Deduced a trap composed of 142 places in 2001 ms
[2020-05-21 02:21:44] [INFO ] Deduced a trap composed of 210 places in 2021 ms
[2020-05-21 02:21:46] [INFO ] Deduced a trap composed of 138 places in 1903 ms
[2020-05-21 02:21:48] [INFO ] Deduced a trap composed of 139 places in 1973 ms
[2020-05-21 02:21:50] [INFO ] Deduced a trap composed of 105 places in 1970 ms
[2020-05-21 02:21:50] [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 (> (+ s6 s13 s24 s66 s74 s84 s123 s128 s133 s176 s184 s204 s227 s241 s252 s288 s302 s310 s331 s370 s384 s392 s460 s467 s539 s546 s554 s564 s591 s599 s606 s615 s643 s657 s668 s684 s703 s711 s725 s786 s795 s811 s847 s863 s871 s940 s947 s994 s999 s1002 s1007 s1034 s1057 s1066 s1082 s1085 s1094 s1110 s1135 s1142 s1149 s1158 s1165 s1233 s1240 s1245 s1283 s1331 s1338 s1372 s1389 s1396 s1412 s1417 s1435 s1472 s1480 s1520 s1551 s1559 s1567 s1574 s1619 s1634 s1642 s1660 s1663 s1671 s1677 s1739 s1748 s1753 s1764 s1798 s1803 s1806 s1815 s1821 s1836 s1844 s1882 s1891 s1948 s1967 s1975) 0)") while checking expression at index 9
[2020-05-21 02:21:50] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:21:50] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:21:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:00] [INFO ] [Real]Absence check using state equation in 9406 ms returned sat
[2020-05-21 02:22:00] [INFO ] [Real]Added 546 Read/Feed constraints in 205 ms returned sat
[2020-05-21 02:22:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:22:00] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:22:00] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 02:22:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:09] [INFO ] [Nat]Absence check using state equation in 9087 ms returned sat
[2020-05-21 02:22:10] [INFO ] [Nat]Added 546 Read/Feed constraints in 237 ms returned sat
[2020-05-21 02:22:12] [INFO ] Deduced a trap composed of 17 places in 1942 ms
[2020-05-21 02:22:14] [INFO ] Deduced a trap composed of 17 places in 1909 ms
[2020-05-21 02:22:16] [INFO ] Deduced a trap composed of 142 places in 2091 ms
[2020-05-21 02:22:18] [INFO ] Deduced a trap composed of 142 places in 2036 ms
[2020-05-21 02:22:20] [INFO ] Deduced a trap composed of 74 places in 1997 ms
[2020-05-21 02:22:20] [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 (> (+ s7 s9 s61 s67 s120 s122 s181 s187 s224 s226 s303 s305 s328 s330 s389 s466 s536 s538 s541 s547 s590 s596 s640 s642 s710 s716 s808 s810 s862 s868 s944 s946 s997 s1000 s1006 s1061 s1063 s1095 s1141 s1147 s1152 s1162 s1198 s1212 s1234 s1236 s1280 s1282 s1391 s1432 s1434 s1469 s1475 s1558 s1564 s1616 s1618 s1637 s1643 s1662 s1668 s1736 s1738 s1793 s1804 s1805 s1812 s1814 s1822 s1843 s1888 s1890 s1964 s1972) 0)") while checking expression at index 10
[2020-05-21 02:22:20] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:22:20] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:22:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:30] [INFO ] [Real]Absence check using state equation in 9820 ms returned sat
[2020-05-21 02:22:30] [INFO ] [Real]Added 546 Read/Feed constraints in 112 ms returned sat
[2020-05-21 02:22:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:22:31] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:22:31] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:22:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:40] [INFO ] [Nat]Absence check using state equation in 9317 ms returned sat
[2020-05-21 02:22:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 193 ms returned sat
[2020-05-21 02:22:42] [INFO ] Deduced a trap composed of 25 places in 1559 ms
[2020-05-21 02:22:44] [INFO ] Deduced a trap composed of 25 places in 1563 ms
[2020-05-21 02:22:45] [INFO ] Deduced a trap composed of 28 places in 1503 ms
[2020-05-21 02:22:47] [INFO ] Deduced a trap composed of 28 places in 1571 ms
[2020-05-21 02:22:49] [INFO ] Deduced a trap composed of 70 places in 1575 ms
[2020-05-21 02:22:50] [INFO ] Deduced a trap composed of 25 places in 1493 ms
[2020-05-21 02:22:52] [INFO ] Deduced a trap composed of 112 places in 1480 ms
[2020-05-21 02:22:52] [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 (> (+ s3 s5 s11 s14 s17 s58 s63 s65 s70 s73 s110 s118 s124 s134 s137 s162 s185 s222 s230 s459 s462 s468 s470 s479 s526 s534 s540 s543 s545 s550 s553 s585 s592 s594 s600 s603 s605 s610 s638 s644 s646 s664 s667 s714 s755 s798 s806 s963 s989 s1001 s1003 s1008 s1009 s1011 s1018 s1053 s1060 s1065 s1088 s1093 s1098 s1100 s1122 s1136 s1143 s1146 s1155 s1164 s1231 s1238 s1278 s1284 s1286 s1334 s1337 s1408 s1411 s1422 s1430 s1436 s1447 s1471 s1473 s1479 s1484 s1498 s1537 s1562 s1573 s1578 s1614 s1620 s1622 s1630 s1633 s1639 s1641 s1726 s1734 s1796 s1798 s1803 s1806 s1815 s1836 s1844 s1949 s1960 s1966 s1968 s1974 s1985) 0)") while checking expression at index 11
[2020-05-21 02:22:52] [INFO ] [Real]Absence check using 23 positive place invariants in 150 ms returned sat
[2020-05-21 02:22:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 11 ms returned sat
[2020-05-21 02:22:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:01] [INFO ] [Real]Absence check using state equation in 9286 ms returned sat
[2020-05-21 02:23:02] [INFO ] [Real]Added 546 Read/Feed constraints in 162 ms returned sat
[2020-05-21 02:23:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:23:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:23:02] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:23:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:11] [INFO ] [Nat]Absence check using state equation in 8853 ms returned sat
[2020-05-21 02:23:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 257 ms returned sat
[2020-05-21 02:23:13] [INFO ] Deduced a trap composed of 36 places in 1449 ms
[2020-05-21 02:23:14] [INFO ] Deduced a trap composed of 17 places in 1508 ms
[2020-05-21 02:23:16] [INFO ] Deduced a trap composed of 65 places in 1501 ms
[2020-05-21 02:23:18] [INFO ] Deduced a trap composed of 36 places in 1969 ms
[2020-05-21 02:23:20] [INFO ] Deduced a trap composed of 17 places in 2053 ms
[2020-05-21 02:23:22] [INFO ] Deduced a trap composed of 17 places in 1942 ms
[2020-05-21 02:23:22] [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 (> (+ s6 s539 s546 s999 s1020 s1094 s1283 s1435 s1472 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1987) 0)") while checking expression at index 12
[2020-05-21 02:23:22] [INFO ] [Real]Absence check using 23 positive place invariants in 70 ms returned sat
[2020-05-21 02:23:22] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:23:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:32] [INFO ] [Real]Absence check using state equation in 9121 ms returned sat
[2020-05-21 02:23:32] [INFO ] [Real]Added 546 Read/Feed constraints in 203 ms returned sat
[2020-05-21 02:23:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:23:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 76 ms returned sat
[2020-05-21 02:23:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:23:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:42] [INFO ] [Nat]Absence check using state equation in 9624 ms returned sat
[2020-05-21 02:23:42] [INFO ] [Nat]Added 546 Read/Feed constraints in 211 ms returned sat
[2020-05-21 02:23:44] [INFO ] Deduced a trap composed of 151 places in 1628 ms
[2020-05-21 02:23:45] [INFO ] Deduced a trap composed of 144 places in 1433 ms
[2020-05-21 02:23:47] [INFO ] Deduced a trap composed of 59 places in 1397 ms
[2020-05-21 02:23:48] [INFO ] Deduced a trap composed of 59 places in 1459 ms
[2020-05-21 02:23:50] [INFO ] Deduced a trap composed of 93 places in 1493 ms
[2020-05-21 02:23:51] [INFO ] Deduced a trap composed of 93 places in 1518 ms
[2020-05-21 02:23:53] [INFO ] Deduced a trap composed of 93 places in 1517 ms
[2020-05-21 02:23:53] [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 (> (+ s3 s11 s21 s58 s63 s81 s110 s118 s125 s162 s185 s222 s230 s266 s307 s318 s326 s393 s402 s462 s470 s479 s526 s534 s543 s561 s585 s594 s614 s638 s646 s660 s681 s714 s755 s798 s806 s866 s889 s942 s950 s963 s993 s1003 s1011 s1018 s1033 s1083 s1092 s1098 s1122 s1146 s1155 s1164 s1199 s1210 s1231 s1238 s1278 s1286 s1330 s1393 s1402 s1420 s1422 s1430 s1447 s1473 s1498 s1517 s1537 s1562 s1566 s1614 s1622 s1639 s1657 s1666 s1723 s1726 s1734 s1796 s1798 s1806 s1815 s1821 s1836 s1844 s1886 s1894 s1960 s1968 s1985) 0)") while checking expression at index 13
[2020-05-21 02:23:53] [INFO ] [Real]Absence check using 23 positive place invariants in 128 ms returned sat
[2020-05-21 02:23:53] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:03] [INFO ] [Real]Absence check using state equation in 9407 ms returned sat
[2020-05-21 02:24:03] [INFO ] [Real]Added 546 Read/Feed constraints in 171 ms returned sat
[2020-05-21 02:24:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:24:03] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:24:03] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:24:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:13] [INFO ] [Nat]Absence check using state equation in 9237 ms returned sat
[2020-05-21 02:24:13] [INFO ] [Nat]Added 546 Read/Feed constraints in 208 ms returned sat
[2020-05-21 02:24:15] [INFO ] Deduced a trap composed of 36 places in 1876 ms
[2020-05-21 02:24:17] [INFO ] Deduced a trap composed of 58 places in 1885 ms
[2020-05-21 02:24:19] [INFO ] Deduced a trap composed of 28 places in 1835 ms
[2020-05-21 02:24:20] [INFO ] Deduced a trap composed of 40 places in 1391 ms
[2020-05-21 02:24:22] [INFO ] Deduced a trap composed of 128 places in 1389 ms
[2020-05-21 02:24:24] [INFO ] Deduced a trap composed of 162 places in 1571 ms
[2020-05-21 02:24:24] [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 (> (+ s3 s11 s20 s28 s37 s58 s63 s71 s80 s97 s110 s118 s132 s140 s143 s162 s177 s185 s200 s222 s230 s237 s245 s266 s292 s307 s315 s318 s326 s367 s375 s385 s393 s402 s444 s445 s453 s462 s470 s479 s513 s526 s534 s543 s551 s560 s585 s594 s602 s611 s619 s632 s638 s646 s653 s661 s680 s699 s706 s714 s729 s736 s755 s783 s791 s798 s806 s851 s866 s874 s889 s925 s933 s942 s950 s963 s977 s984 s990 s1003 s1011 s1018 s1024 s1029 s1089 s1098 s1108 s1111 s1122 s1139 s1146 s1155 s1164 s1170 s1177 s1199 s1210 s1214 s1231 s1238 s1248 s1249 s1278 s1286 s1316 s1327 s1335 s1360 s1365 s1376 s1383 s1393 s1402 s1405 s1413 s1422 s1430 s1447 s1468 s1473 s1481 s1498 s1503 s1524 s1537 s1554 s1562 s1571 s1579 s1584 s1609 s1614 s1622 s1631 s1639 s1656 s1666 s1674 s1681 s1723 s1726 s1734 s1741 s1749 s1760 s1789 s1800 s1808 s1817 s1827 s1834 s1842 s1871 s1879 s1886 s1894 s1947 s1955 s1960 s1968 s1977 s1985) 0)") while checking expression at index 14
[2020-05-21 02:24:24] [INFO ] [Real]Absence check using 23 positive place invariants in 84 ms returned sat
[2020-05-21 02:24:24] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:33] [INFO ] [Real]Absence check using state equation in 9049 ms returned sat
[2020-05-21 02:24:33] [INFO ] [Real]Added 546 Read/Feed constraints in 143 ms returned sat
[2020-05-21 02:24:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:24:33] [INFO ] [Nat]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:24:33] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:43] [INFO ] [Nat]Absence check using state equation in 9385 ms returned sat
[2020-05-21 02:24:43] [INFO ] [Nat]Added 546 Read/Feed constraints in 213 ms returned sat
[2020-05-21 02:24:44] [INFO ] Deduced a trap composed of 29 places in 1478 ms
[2020-05-21 02:24:46] [INFO ] Deduced a trap composed of 242 places in 1481 ms
[2020-05-21 02:24:48] [INFO ] Deduced a trap composed of 238 places in 1579 ms
[2020-05-21 02:24:49] [INFO ] Deduced a trap composed of 238 places in 1495 ms
[2020-05-21 02:24:51] [INFO ] Deduced a trap composed of 200 places in 1484 ms
[2020-05-21 02:24:53] [INFO ] Deduced a trap composed of 58 places in 1470 ms
[2020-05-21 02:24:55] [INFO ] Deduced a trap composed of 83 places in 1945 ms
[2020-05-21 02:24:55] [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 (> (+ s4 s6 s12 s13 s20 s57 s64 s66 s71 s74 s460 s461 s467 s469 s480 s525 s533 s539 s544 s546 s551 s554 s586 s591 s593 s599 s602 s606 s611 s964 s990 s999 s1002 s1004 s1010 s1019 s1085 s1089 s1094 s1099 s1135 s1139 s1142 s1144 s1145 s1277 s1283 s1285 s1335 s1338 s1405 s1412 s1421 s1429 s1435 s1448 s1472 s1474 s1480 s1481 s1497 s1631 s1634 s1640 s1642 s1794 s1796 s1798 s1803 s1806 s1811 s1813 s1821 s1823 s1830 s1836 s1838 s1844 s1948 s1961 s1969 s1975 s1986) 0)") while checking expression at index 15
[2020-05-21 02:24:55] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:24:55] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 02:24:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:04] [INFO ] [Real]Absence check using state equation in 9011 ms returned sat
[2020-05-21 02:25:04] [INFO ] [Real]Added 546 Read/Feed constraints in 129 ms returned sat
[2020-05-21 02:25:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:25:05] [INFO ] [Nat]Absence check using 23 positive place invariants in 84 ms returned sat
[2020-05-21 02:25:05] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 15 ms returned sat
[2020-05-21 02:25:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:14] [INFO ] [Nat]Absence check using state equation in 9250 ms returned sat
[2020-05-21 02:25:14] [INFO ] [Nat]Added 546 Read/Feed constraints in 241 ms returned sat
[2020-05-21 02:25:16] [INFO ] Deduced a trap composed of 13 places in 1962 ms
[2020-05-21 02:25:18] [INFO ] Deduced a trap composed of 93 places in 1812 ms
[2020-05-21 02:25:20] [INFO ] Deduced a trap composed of 92 places in 1907 ms
[2020-05-21 02:25:22] [INFO ] Deduced a trap composed of 92 places in 1914 ms
[2020-05-21 02:25:24] [INFO ] Deduced a trap composed of 151 places in 1995 ms
[2020-05-21 02:25:24] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:25:27] [INFO ] Deduced a trap composed of 2 places in 2771 ms
[2020-05-21 02:25:27] [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 (> (+ s893 s1979) 0)") while checking expression at index 16
[2020-05-21 02:25:27] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:25:27] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:25:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:36] [INFO ] [Real]Absence check using state equation in 9047 ms returned sat
[2020-05-21 02:25:37] [INFO ] [Real]Added 546 Read/Feed constraints in 145 ms returned sat
[2020-05-21 02:25:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:25:37] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:25:37] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:25:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:46] [INFO ] [Nat]Absence check using state equation in 9031 ms returned sat
[2020-05-21 02:25:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:25:48] [INFO ] Deduced a trap composed of 49 places in 1874 ms
[2020-05-21 02:25:50] [INFO ] Deduced a trap composed of 13 places in 1981 ms
[2020-05-21 02:25:52] [INFO ] Deduced a trap composed of 62 places in 2000 ms
[2020-05-21 02:25:55] [INFO ] Deduced a trap composed of 13 places in 2046 ms
[2020-05-21 02:25:57] [INFO ] Deduced a trap composed of 13 places in 2213 ms
[2020-05-21 02:25:57] [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 (> (+ s545 s1009 s1013 s1284 s1471 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 17
[2020-05-21 02:25:57] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:25:57] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:25:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:06] [INFO ] [Real]Absence check using state equation in 8759 ms returned sat
[2020-05-21 02:26:06] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-05-21 02:26:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:26:06] [INFO ] [Nat]Absence check using 23 positive place invariants in 89 ms returned sat
[2020-05-21 02:26:06] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:26:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:15] [INFO ] [Nat]Absence check using state equation in 8834 ms returned sat
[2020-05-21 02:26:15] [INFO ] [Nat]Added 546 Read/Feed constraints in 209 ms returned sat
[2020-05-21 02:26:18] [INFO ] Deduced a trap composed of 24 places in 1966 ms
[2020-05-21 02:26:20] [INFO ] Deduced a trap composed of 70 places in 2029 ms
[2020-05-21 02:26:22] [INFO ] Deduced a trap composed of 47 places in 2066 ms
[2020-05-21 02:26:24] [INFO ] Deduced a trap composed of 70 places in 2198 ms
[2020-05-21 02:26:27] [INFO ] Deduced a trap composed of 13 places in 2159 ms
[2020-05-21 02:26:27] [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 (> (+ s479 s1011 s1013 s1286 s1498 s1794 s1801 s1811 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 18
[2020-05-21 02:26:27] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:26:27] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:26:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:36] [INFO ] [Real]Absence check using state equation in 9213 ms returned sat
[2020-05-21 02:26:36] [INFO ] [Real]Added 546 Read/Feed constraints in 137 ms returned sat
[2020-05-21 02:26:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:26:37] [INFO ] [Nat]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 02:26:37] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 22 ms returned sat
[2020-05-21 02:26:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:46] [INFO ] [Nat]Absence check using state equation in 9441 ms returned sat
[2020-05-21 02:26:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 231 ms returned sat
[2020-05-21 02:26:48] [INFO ] Deduced a trap composed of 21 places in 1561 ms
[2020-05-21 02:26:49] [INFO ] Deduced a trap composed of 21 places in 1444 ms
[2020-05-21 02:26:51] [INFO ] Deduced a trap composed of 74 places in 1649 ms
[2020-05-21 02:26:53] [INFO ] Deduced a trap composed of 24 places in 1434 ms
[2020-05-21 02:26:54] [INFO ] Deduced a trap composed of 30 places in 1478 ms
[2020-05-21 02:26:56] [INFO ] Deduced a trap composed of 29 places in 1523 ms
[2020-05-21 02:26:58] [INFO ] Deduced a trap composed of 30 places in 1466 ms
[2020-05-21 02:26:58] [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 (> (+ s6 s66 s123 s184 s539 s546 s591 s643 s711 s999 s1017 s1066 s1094 s1142 s1233 s1283 s1435 s1472 s1559 s1619 s1642 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1976 s1984) 0)") while checking expression at index 19
[2020-05-21 02:26:58] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2020-05-21 02:26:58] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:26:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:07] [INFO ] [Real]Absence check using state equation in 9417 ms returned sat
[2020-05-21 02:27:07] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-05-21 02:27:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:27:08] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:27:08] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:27:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:17] [INFO ] [Nat]Absence check using state equation in 9074 ms returned sat
[2020-05-21 02:27:17] [INFO ] [Nat]Added 546 Read/Feed constraints in 195 ms returned sat
[2020-05-21 02:27:19] [INFO ] Deduced a trap composed of 31 places in 2079 ms
[2020-05-21 02:27:21] [INFO ] Deduced a trap composed of 13 places in 1973 ms
[2020-05-21 02:27:23] [INFO ] Deduced a trap composed of 13 places in 2047 ms
[2020-05-21 02:27:25] [INFO ] Deduced a trap composed of 13 places in 1977 ms
[2020-05-21 02:27:28] [INFO ] Deduced a trap composed of 20 places in 2032 ms
[2020-05-21 02:27:28] [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 (> (+ s0 s53 s484 s529 s582 s961 s1019 s1124 s1289 s1425 s1452 s1493 s1794 s1801 s1811 s1813 s1820 s1823 s1830 s1986) 0)") while checking expression at index 20
[2020-05-21 02:27:28] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:27:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:27:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:38] [INFO ] [Real]Absence check using state equation in 9659 ms returned sat
[2020-05-21 02:27:38] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-05-21 02:27:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:27:38] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:27:38] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:27:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:47] [INFO ] [Nat]Absence check using state equation in 9398 ms returned sat
[2020-05-21 02:27:48] [INFO ] [Nat]Added 546 Read/Feed constraints in 261 ms returned sat
[2020-05-21 02:27:50] [INFO ] Deduced a trap composed of 58 places in 1825 ms
[2020-05-21 02:27:52] [INFO ] Deduced a trap composed of 58 places in 1917 ms
[2020-05-21 02:27:54] [INFO ] Deduced a trap composed of 108 places in 1989 ms
[2020-05-21 02:27:56] [INFO ] Deduced a trap composed of 25 places in 2105 ms
[2020-05-21 02:27:58] [INFO ] Deduced a trap composed of 47 places in 1922 ms
[2020-05-21 02:27:58] [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 (> (+ s0 s53 s113 s157 s233 s261 s321 s397 s473 s484 s529 s543 s582 s649 s752 s801 s886 s953 s961 s1003 s1013 s1040 s1124 s1154 s1204 s1227 s1278 s1289 s1399 s1425 s1452 s1473 s1493 s1534 s1625 s1720 s1729 s1793 s1804 s1805 s1812 s1822 s1829 s1843 s1897 s1965 s1988) 0)") while checking expression at index 21
[2020-05-21 02:27:58] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:27:58] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:27:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:08] [INFO ] [Real]Absence check using state equation in 9715 ms returned sat
[2020-05-21 02:28:08] [INFO ] [Real]Added 546 Read/Feed constraints in 151 ms returned sat
[2020-05-21 02:28:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:28:09] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:28:09] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:28:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:18] [INFO ] [Nat]Absence check using state equation in 9571 ms returned sat
[2020-05-21 02:28:18] [INFO ] [Nat]Added 546 Read/Feed constraints in 230 ms returned sat
[2020-05-21 02:28:20] [INFO ] Deduced a trap composed of 21 places in 1870 ms
[2020-05-21 02:28:22] [INFO ] Deduced a trap composed of 93 places in 1966 ms
[2020-05-21 02:28:24] [INFO ] Deduced a trap composed of 74 places in 1817 ms
[2020-05-21 02:28:26] [INFO ] Deduced a trap composed of 28 places in 1853 ms
[2020-05-21 02:28:28] [INFO ] Deduced a trap composed of 24 places in 1899 ms
[2020-05-21 02:28:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s59 s111 s478 s527 s588 s647 s962 s1012 s1018 s1067 s1287 s1423 s1446 s1499 s1623 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1985) 0)") while checking expression at index 22
[2020-05-21 02:28:29] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:28:29] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:28:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:38] [INFO ] [Real]Absence check using state equation in 9618 ms returned sat
[2020-05-21 02:28:39] [INFO ] [Real]Added 546 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:28:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:28:39] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:28:39] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:28:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:48] [INFO ] [Nat]Absence check using state equation in 9027 ms returned sat
[2020-05-21 02:28:48] [INFO ] [Nat]Added 546 Read/Feed constraints in 239 ms returned sat
[2020-05-21 02:28:50] [INFO ] Deduced a trap composed of 47 places in 1939 ms
[2020-05-21 02:28:52] [INFO ] Deduced a trap composed of 13 places in 2223 ms
[2020-05-21 02:28:54] [INFO ] Deduced a trap composed of 13 places in 1835 ms
[2020-05-21 02:28:56] [INFO ] Deduced a trap composed of 13 places in 1866 ms
[2020-05-21 02:28:59] [INFO ] Deduced a trap composed of 28 places in 2050 ms
[2020-05-21 02:28:59] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:29:01] [INFO ] Deduced a trap composed of 2 places in 2519 ms
[2020-05-21 02:29:01] [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 (> (+ s893 s1979) 0)") while checking expression at index 23
[2020-05-21 02:29:01] [INFO ] [Real]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:29:01] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:29:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:11] [INFO ] [Real]Absence check using state equation in 9808 ms returned sat
[2020-05-21 02:29:11] [INFO ] [Real]Added 546 Read/Feed constraints in 241 ms returned sat
[2020-05-21 02:29:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:29:12] [INFO ] [Nat]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 02:29:12] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 19 ms returned sat
[2020-05-21 02:29:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:21] [INFO ] [Nat]Absence check using state equation in 9510 ms returned sat
[2020-05-21 02:29:22] [INFO ] [Nat]Added 546 Read/Feed constraints in 219 ms returned sat
[2020-05-21 02:29:24] [INFO ] Deduced a trap composed of 13 places in 1936 ms
[2020-05-21 02:29:26] [INFO ] Deduced a trap composed of 13 places in 2090 ms
[2020-05-21 02:29:28] [INFO ] Deduced a trap composed of 70 places in 1952 ms
[2020-05-21 02:29:30] [INFO ] Deduced a trap composed of 198 places in 2050 ms
[2020-05-21 02:29:32] [INFO ] Deduced a trap composed of 164 places in 1985 ms
[2020-05-21 02:29:32] [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 (> (+ s4 s12 s19 s27 s30 s57 s64 s72 s79 s91 s109 s117 s131 s139 s152 s161 s178 s186 s195 s199 s221 s229 s238 s246 s265 s291 s308 s316 s317 s325 s368 s376 s386 s394 s401 s443 s446 s454 s461 s469 s480 s525 s533 s544 s552 s559 s571 s586 s593 s601 s612 s620 s623 s637 s645 s654 s662 s675 s679 s705 s713 s718 s730 s743 s756 s784 s792 s797 s805 s852 s865 s873 s890 s926 s934 s941 s949 s964 s983 s995 s1004 s1010 s1017 s1026 s1030 s1054 s1059 s1068 s1074 s1078 s1090 s1099 s1102 s1114 s1138 s1144 s1145 s1150 s1163 s1171 s1178 s1200 s1207 s1253 s1277 s1285 s1323 s1328 s1336 s1357 s1366 s1375 s1386 s1394 s1403 s1406 s1414 s1421 s1429 s1448 s1459 s1474 s1482 s1497 s1523 s1527 s1538 s1553 s1561 s1572 s1580 s1591 s1613 s1621 s1632 s1640 s1651 s1655 s1665 s1673 s1682 s1724 s1725 s1733 s1742 s1750 s1759 s1771 s1789 s1800 s1808 s1817 s1827 s1834 s1872 s1880 s1885 s1893 s1946 s1954 s1961 s1969 s1983 s1984) 0)") while checking expression at index 24
[2020-05-21 02:29:32] [INFO ] [Real]Absence check using 23 positive place invariants in 86 ms returned sat
[2020-05-21 02:29:33] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:29:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:42] [INFO ] [Real]Absence check using state equation in 9680 ms returned sat
[2020-05-21 02:29:42] [INFO ] [Real]Added 546 Read/Feed constraints in 123 ms returned sat
[2020-05-21 02:29:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:29:43] [INFO ] [Nat]Absence check using 23 positive place invariants in 85 ms returned sat
[2020-05-21 02:29:43] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:29:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:52] [INFO ] [Nat]Absence check using state equation in 8967 ms returned sat
[2020-05-21 02:29:52] [INFO ] [Nat]Added 546 Read/Feed constraints in 198 ms returned sat
[2020-05-21 02:29:54] [INFO ] Deduced a trap composed of 61 places in 2085 ms
[2020-05-21 02:29:56] [INFO ] Deduced a trap composed of 13 places in 1824 ms
[2020-05-21 02:29:58] [INFO ] Deduced a trap composed of 13 places in 1911 ms
[2020-05-21 02:30:00] [INFO ] Deduced a trap composed of 59 places in 1834 ms
[2020-05-21 02:30:02] [INFO ] Deduced a trap composed of 92 places in 2048 ms
[2020-05-21 02:30:04] [INFO ] Deduced a trap composed of 61 places in 2038 ms
[2020-05-21 02:30:04] [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 (> (+ s0 s8 s53 s68 s113 s121 s462 s465 s470 s473 s479 s484 s529 s537 s543 s548 s552 s582 s589 s641 s649 s961 s995 s1003 s1011 s1013 s1018 s1040 s1064 s1096 s1124 s1148 s1278 s1281 s1286 s1289 s1336 s1425 s1433 s1452 s1470 s1473 s1482 s1493 s1498 s1617 s1625 s1644 s1796 s1798 s1803 s1815 s1821 s1836 s1844 s1960 s1965 s1968 s1973 s1985 s1988) 0)") while checking expression at index 25
[2020-05-21 02:30:05] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:30:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:30:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:14] [INFO ] [Real]Absence check using state equation in 9399 ms returned sat
[2020-05-21 02:30:14] [INFO ] [Real]Added 546 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:30:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:30:14] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:30:14] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:30:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:24] [INFO ] [Nat]Absence check using state equation in 9216 ms returned sat
[2020-05-21 02:30:24] [INFO ] [Nat]Added 546 Read/Feed constraints in 223 ms returned sat
[2020-05-21 02:30:26] [INFO ] Deduced a trap composed of 13 places in 1669 ms
[2020-05-21 02:30:28] [INFO ] Deduced a trap composed of 13 places in 1742 ms
[2020-05-21 02:30:29] [INFO ] Deduced a trap composed of 21 places in 1741 ms
[2020-05-21 02:30:31] [INFO ] Deduced a trap composed of 13 places in 1659 ms
[2020-05-21 02:30:33] [INFO ] Deduced a trap composed of 21 places in 1713 ms
[2020-05-21 02:30:35] [INFO ] Deduced a trap composed of 61 places in 1626 ms
[2020-05-21 02:30:35] [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 (> (+ s0 s8 s53 s68 s113 s121 s462 s465 s470 s473 s479 s484 s529 s537 s543 s548 s549 s582 s589 s641 s649 s961 s992 s1003 s1011 s1013 s1018 s1040 s1064 s1096 s1124 s1148 s1278 s1281 s1286 s1289 s1333 s1425 s1433 s1452 s1470 s1473 s1483 s1493 s1498 s1617 s1625 s1644 s1796 s1798 s1803 s1806 s1815 s1821 s1844 s1960 s1965 s1968 s1973 s1985 s1988) 0)") while checking expression at index 26
[2020-05-21 02:30:35] [INFO ] [Real]Absence check using 23 positive place invariants in 77 ms returned sat
[2020-05-21 02:30:35] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:44] [INFO ] [Real]Absence check using state equation in 9214 ms returned sat
[2020-05-21 02:30:45] [INFO ] [Real]Added 546 Read/Feed constraints in 228 ms returned sat
[2020-05-21 02:30:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:30:45] [INFO ] [Nat]Absence check using 23 positive place invariants in 76 ms returned sat
[2020-05-21 02:30:45] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:30:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:54] [INFO ] [Nat]Absence check using state equation in 9132 ms returned sat
[2020-05-21 02:30:54] [INFO ] [Nat]Added 546 Read/Feed constraints in 246 ms returned sat
[2020-05-21 02:30:56] [INFO ] Deduced a trap composed of 13 places in 1907 ms
[2020-05-21 02:30:58] [INFO ] Deduced a trap composed of 84 places in 1988 ms
[2020-05-21 02:31:00] [INFO ] Deduced a trap composed of 66 places in 1996 ms
[2020-05-21 02:31:02] [INFO ] Deduced a trap composed of 65 places in 1875 ms
[2020-05-21 02:31:04] [INFO ] Deduced a trap composed of 77 places in 1835 ms
[2020-05-21 02:31:06] [INFO ] Deduced a trap composed of 13 places in 1970 ms
[2020-05-21 02:31:07] [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 (> (+ s546 s999 s1013 s1283 s1472 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 27
[2020-05-21 02:31:07] [INFO ] [Real]Absence check using 23 positive place invariants in 84 ms returned sat
[2020-05-21 02:31:07] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:31:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:16] [INFO ] [Real]Absence check using state equation in 9128 ms returned sat
[2020-05-21 02:31:16] [INFO ] [Real]Added 546 Read/Feed constraints in 131 ms returned sat
[2020-05-21 02:31:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:31:16] [INFO ] [Nat]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-05-21 02:31:16] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:26] [INFO ] [Nat]Absence check using state equation in 9248 ms returned sat
[2020-05-21 02:31:26] [INFO ] [Nat]Added 546 Read/Feed constraints in 225 ms returned sat
[2020-05-21 02:31:28] [INFO ] Deduced a trap composed of 177 places in 2120 ms
[2020-05-21 02:31:30] [INFO ] Deduced a trap composed of 187 places in 2050 ms
[2020-05-21 02:31:33] [INFO ] Deduced a trap composed of 148 places in 2380 ms
[2020-05-21 02:31:35] [INFO ] Deduced a trap composed of 177 places in 2005 ms
[2020-05-21 02:31:37] [INFO ] Deduced a trap composed of 177 places in 2129 ms
[2020-05-21 02:31:37] [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 (> (+ s1 s9 s15 s17 s20 s23 s25 s28 s30 s33 s36 s46 s60 s61 s112 s120 s164 s187 s224 s232 s268 s305 s320 s328 s395 s404 s445 s448 s450 s453 s456 s458 s464 s472 s477 s501 s504 s507 s521 s528 s536 s541 s550 s551 s556 s557 s560 s563 s565 s568 s571 s573 s587 s596 s608 s610 s611 s616 s618 s619 s623 s625 s628 s640 s648 s716 s753 s800 s808 s868 s891 s944 s952 s969 s973 s974 s981 s984 s989 s990 s997 s1005 s1020 s1039 s1061 s1087 s1088 s1089 s1101 s1102 s1104 s1109 s1111 s1112 s1121 s1132 s1147 s1153 s1162 s1201 s1212 s1229 s1236 s1280 s1288 s1317 s1320 s1323 s1326 s1327 s1332 s1334 s1335 s1340 s1391 s1400 s1405 s1408 s1410 s1413 s1416 s1418 s1424 s1432 s1443 s1445 s1453 s1456 s1459 s1475 s1478 s1481 s1484 s1486 s1500 s1511 s1519 s1521 s1524 s1527 s1529 s1532 s1539 s1564 s1616 s1624 s1637 s1668 s1721 s1728 s1736 s1792 s1796 s1798 s1799 s1803 s1806 s1809 s1818 s1826 s1832 s1833 s1836 s1888 s1896 s1929 s1930 s1935 s1944 s1947 s1950 s1952 s1955 s1958 s1962 s1970 s1987) 0)") while checking expression at index 28
[2020-05-21 02:31:37] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:31:37] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:31:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:47] [INFO ] [Real]Absence check using state equation in 9226 ms returned sat
[2020-05-21 02:31:47] [INFO ] [Real]Added 546 Read/Feed constraints in 199 ms returned sat
[2020-05-21 02:31:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:31:47] [INFO ] [Nat]Absence check using 23 positive place invariants in 74 ms returned sat
[2020-05-21 02:31:47] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:31:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:56] [INFO ] [Nat]Absence check using state equation in 9134 ms returned sat
[2020-05-21 02:31:57] [INFO ] [Nat]Added 546 Read/Feed constraints in 249 ms returned sat
[2020-05-21 02:31:58] [INFO ] Deduced a trap composed of 70 places in 1601 ms
[2020-05-21 02:32:00] [INFO ] Deduced a trap composed of 70 places in 1602 ms
[2020-05-21 02:32:02] [INFO ] Deduced a trap composed of 70 places in 1625 ms
[2020-05-21 02:32:03] [INFO ] Deduced a trap composed of 70 places in 1530 ms
[2020-05-21 02:32:05] [INFO ] Deduced a trap composed of 17 places in 1557 ms
[2020-05-21 02:32:07] [INFO ] Deduced a trap composed of 17 places in 1638 ms
[2020-05-21 02:32:09] [INFO ] Deduced a trap composed of 20 places in 1590 ms
[2020-05-21 02:32:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s1 s60 s477 s528 s587 s1005 s1019 s1121 s1288 s1424 s1445 s1500 s1794 s1801 s1811 s1813 s1820 s1823 s1838 s1986) 0)") while checking expression at index 29
[2020-05-21 02:32:09] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:32:09] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:32:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:18] [INFO ] [Real]Absence check using state equation in 8938 ms returned sat
[2020-05-21 02:32:18] [INFO ] [Real]Added 546 Read/Feed constraints in 158 ms returned sat
[2020-05-21 02:32:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:32:18] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:32:18] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:32:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:28] [INFO ] [Nat]Absence check using state equation in 9494 ms returned sat
[2020-05-21 02:32:28] [INFO ] [Nat]Added 546 Read/Feed constraints in 194 ms returned sat
[2020-05-21 02:32:30] [INFO ] Deduced a trap composed of 104 places in 1909 ms
[2020-05-21 02:32:32] [INFO ] Deduced a trap composed of 17 places in 1821 ms
[2020-05-21 02:32:34] [INFO ] Deduced a trap composed of 17 places in 1767 ms
[2020-05-21 02:32:36] [INFO ] Deduced a trap composed of 123 places in 1840 ms
[2020-05-21 02:32:38] [INFO ] Deduced a trap composed of 122 places in 1915 ms
[2020-05-21 02:32:40] [INFO ] Deduced a trap composed of 55 places in 1849 ms
[2020-05-21 02:32:40] [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 (> (+ s2 s16 s59 s75 s111 s163 s231 s267 s319 s403 s471 s478 s527 s555 s588 s598 s607 s647 s754 s799 s892 s951 s962 s991 s1012 s1019 s1067 s1086 s1134 s1156 s1202 s1230 s1287 s1339 s1401 s1409 s1423 s1446 s1477 s1499 s1540 s1623 s1635 s1722 s1727 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1895 s1963 s1986) 0)") while checking expression at index 30
[2020-05-21 02:32:40] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:32:40] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:32:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:50] [INFO ] [Real]Absence check using state equation in 9718 ms returned sat
[2020-05-21 02:32:50] [INFO ] [Real]Added 546 Read/Feed constraints in 104 ms returned sat
[2020-05-21 02:32:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:32:50] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:32:50] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:32:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:00] [INFO ] [Nat]Absence check using state equation in 9530 ms returned sat
[2020-05-21 02:33:00] [INFO ] [Nat]Added 546 Read/Feed constraints in 260 ms returned sat
[2020-05-21 02:33:02] [INFO ] Deduced a trap composed of 142 places in 1872 ms
[2020-05-21 02:33:04] [INFO ] Deduced a trap composed of 108 places in 1926 ms
[2020-05-21 02:33:06] [INFO ] Deduced a trap composed of 93 places in 1951 ms
[2020-05-21 02:33:08] [INFO ] Deduced a trap composed of 229 places in 2002 ms
[2020-05-21 02:33:10] [INFO ] Deduced a trap composed of 74 places in 1545 ms
[2020-05-21 02:33:11] [INFO ] Deduced a trap composed of 31 places in 1441 ms
[2020-05-21 02:33:11] [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 (> (+ s5 s65 s124 s183 s540 s545 s592 s644 s712 s1009 s1017 s1065 s1093 s1143 s1232 s1284 s1436 s1471 s1560 s1620 s1641 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1977 s1984 s1985) 0)") while checking expression at index 31
[2020-05-21 02:33:12] [INFO ] [Real]Absence check using 23 positive place invariants in 80 ms returned sat
[2020-05-21 02:33:12] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 02:33:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:21] [INFO ] [Real]Absence check using state equation in 9475 ms returned sat
[2020-05-21 02:33:21] [INFO ] [Real]Added 546 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:33:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:33:22] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:33:22] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:33:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:31] [INFO ] [Nat]Absence check using state equation in 9336 ms returned sat
[2020-05-21 02:33:31] [INFO ] [Nat]Added 546 Read/Feed constraints in 209 ms returned sat
[2020-05-21 02:33:33] [INFO ] Deduced a trap composed of 36 places in 1525 ms
[2020-05-21 02:33:34] [INFO ] Deduced a trap composed of 72 places in 1550 ms
[2020-05-21 02:33:36] [INFO ] Deduced a trap composed of 42 places in 1553 ms
[2020-05-21 02:33:38] [INFO ] Deduced a trap composed of 36 places in 1550 ms
[2020-05-21 02:33:39] [INFO ] Deduced a trap composed of 42 places in 1683 ms
[2020-05-21 02:33:41] [INFO ] Deduced a trap composed of 139 places in 1473 ms
[2020-05-21 02:33:43] [INFO ] Deduced a trap composed of 139 places in 1537 ms
[2020-05-21 02:33:43] [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 (> (+ s0 s23 s53 s83 s113 s127 s157 s203 s447 s449 s450 s452 s455 s457 s460 s464 s469 s473 s480 s484 s497 s502 s508 s516 s524 s529 s541 s549 s554 s555 s558 s561 s563 s564 s566 s572 s582 s616 s649 s658 s683 s726 s752 s961 s968 s978 s982 s987 s988 s991 s992 s993 s994 s997 s1002 s1010 s1013 s1017 s1035 s1040 s1081 s1109 s1124 s1227 s1252 s1280 s1285 s1289 s1313 s1318 s1324 s1325 s1330 s1331 s1332 s1333 s1338 s1339 s1418 s1425 s1452 s1475 s1477 s1480 s1483 s1487 s1493 s1497 s1502 s1510 s1517 s1519 s1520 s1522 s1528 s1530 s1534 s1568 s1625 s1659 s1763 s1790 s1797 s1799 s1800 s1805 s1807 s1808 s1809 s1812 s1814 s1816 s1817 s1818 s1822 s1826 s1827 s1828 s1832 s1833 s1842 s1843 s1928 s1934 s1941 s1945 s1948 s1951 s1953 s1956 s1958 s1959 s1961 s1965 s1970 s1982 s1983 s1984 s1988) 0)") while checking expression at index 32
[2020-05-21 02:33:43] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:33:43] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:33:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:52] [INFO ] [Real]Absence check using state equation in 9232 ms returned sat
[2020-05-21 02:33:52] [INFO ] [Real]Added 546 Read/Feed constraints in 135 ms returned sat
[2020-05-21 02:33:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:33:53] [INFO ] [Nat]Absence check using 23 positive place invariants in 70 ms returned sat
[2020-05-21 02:33:53] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:33:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:02] [INFO ] [Nat]Absence check using state equation in 9423 ms returned sat
[2020-05-21 02:34:02] [INFO ] [Nat]Added 546 Read/Feed constraints in 267 ms returned sat
[2020-05-21 02:34:05] [INFO ] Deduced a trap composed of 17 places in 2055 ms
[2020-05-21 02:34:07] [INFO ] Deduced a trap composed of 17 places in 2133 ms
[2020-05-21 02:34:09] [INFO ] Deduced a trap composed of 17 places in 1944 ms
[2020-05-21 02:34:11] [INFO ] Deduced a trap composed of 83 places in 1972 ms
[2020-05-21 02:34:13] [INFO ] Deduced a trap composed of 17 places in 2027 ms
[2020-05-21 02:34:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s540 s545 s1009 s1020 s1093 s1284 s1436 s1471 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1987) 0)") while checking expression at index 33
[2020-05-21 02:34:13] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:34:13] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:34:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:22] [INFO ] [Real]Absence check using state equation in 8890 ms returned sat
[2020-05-21 02:34:22] [INFO ] [Real]Added 546 Read/Feed constraints in 170 ms returned sat
[2020-05-21 02:34:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:34:23] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:34:23] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:34:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:33] [INFO ] [Nat]Absence check using state equation in 9746 ms returned sat
[2020-05-21 02:34:33] [INFO ] [Nat]Added 546 Read/Feed constraints in 242 ms returned sat
[2020-05-21 02:34:35] [INFO ] Deduced a trap composed of 28 places in 1864 ms
[2020-05-21 02:34:37] [INFO ] Deduced a trap composed of 13 places in 1992 ms
[2020-05-21 02:34:39] [INFO ] Deduced a trap composed of 20 places in 1925 ms
[2020-05-21 02:34:41] [INFO ] Deduced a trap composed of 13 places in 1878 ms
[2020-05-21 02:34:43] [INFO ] Deduced a trap composed of 13 places in 1918 ms
[2020-05-21 02:34:43] [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 (> (+ s546 s999 s1013 s1283 s1472 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 34
[2020-05-21 02:34:43] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:34:43] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:34:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:53] [INFO ] [Real]Absence check using state equation in 9438 ms returned sat
[2020-05-21 02:34:53] [INFO ] [Real]Added 546 Read/Feed constraints in 119 ms returned sat
[2020-05-21 02:34:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:34:53] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:34:53] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 17 ms returned sat
[2020-05-21 02:34:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:03] [INFO ] [Nat]Absence check using state equation in 9820 ms returned sat
[2020-05-21 02:35:03] [INFO ] [Nat]Added 546 Read/Feed constraints in 258 ms returned sat
[2020-05-21 02:35:05] [INFO ] Deduced a trap composed of 254 places in 1450 ms
[2020-05-21 02:35:06] [INFO ] Deduced a trap composed of 254 places in 1440 ms
[2020-05-21 02:35:08] [INFO ] Deduced a trap composed of 254 places in 1436 ms
[2020-05-21 02:35:10] [INFO ] Deduced a trap composed of 14 places in 1529 ms
[2020-05-21 02:35:11] [INFO ] Deduced a trap composed of 254 places in 1434 ms
[2020-05-21 02:35:13] [INFO ] Deduced a trap composed of 254 places in 1424 ms
[2020-05-21 02:35:14] [INFO ] Deduced a trap composed of 254 places in 1504 ms
[2020-05-21 02:35:14] [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 s12 s19 s23 s30 s38 s45 s57 s64 s72 s83 s91 s98 s106 s109 s117 s127 s139 s144 s152 s161 s165 s178 s186 s195 s203 s212 s220 s221 s229 s242 s246 s253 s265 s270 s278 s287 s295 s308 s316 s317 s325 s338 s346 s355 s363 s368 s380 s386 s394 s401 s405 s416 s424 s431 s439 s450 s454 s461 s469 s480 s492 s499 s507 s514 s522 s525 s533 s544 s552 s563 s571 s574 s586 s593 s601 s612 s616 s623 s631 s637 s645 s658 s662 s675 s683 s692 s700 s705 s713 s718 s726 s735 s743 s756 s760 s771 s779 s784 s796 s797 s805 s818 s826 s831 s839 s848 s856 s865 s873 s878 s890 s908 s915 s923 s930 s934 s941 s949 s964 s995 s1004 s1010 s1026 s1035 s1047 s1050 s1054 s1059 s1068 s1074 s1081 s1090 s1099 s1102 s1107 s1109 s1129 s1138 s1144 s1145 s1150 s1163 s1166 s1171 s1173 s1185 s1194 s1200 s1207 s1213 s1222 s1252 s1253 s1261 s1272 s1277 s1285 s1295 s1304 s1315 s1323 s1332 s1336 s1341 s1356 s1364 s1366 s1369 s1380 s1386 s1387 s1394 s1403 s1406 s1418 s1421 s1429 s1444 s1448 s1459 s1467 s1474 s1482 s1485 s1497 s1504 s1512 s1519 s1527 s1538 s1542 s1553 s1561 s1568 s1580 s1583 s1591 s1602 s1610 s1613 s1621 s1632 s1640 s1651 s1659 s1665 s1673 s1678 s1686 s1695 s1703 s1712 s1724 s1725 s1733 s1742 s1754 s1763 s1771 s1780 s1788 s1790 s1794 s1795 s1797 s1801 s1807 s1811 s1813 s1816 s1823 s1828 s1830 s1835 s1838 s1846 s1859 s1867 s1876 s1880 s1885 s1893 s1906 s1914 s1917 s1935 s1943 s1946 s1958 s1961 s1969 s1980 s1988) 0)") while checking expression at index 35
[2020-05-21 02:35:14] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:35:14] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:35:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:24] [INFO ] [Real]Absence check using state equation in 9607 ms returned sat
[2020-05-21 02:35:24] [INFO ] [Real]Added 546 Read/Feed constraints in 169 ms returned sat
[2020-05-21 02:35:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:35:25] [INFO ] [Nat]Absence check using 23 positive place invariants in 71 ms returned sat
[2020-05-21 02:35:25] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:35:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:34] [INFO ] [Nat]Absence check using state equation in 9595 ms returned sat
[2020-05-21 02:35:34] [INFO ] [Nat]Added 546 Read/Feed constraints in 252 ms returned sat
[2020-05-21 02:35:36] [INFO ] Deduced a trap composed of 29 places in 1528 ms
[2020-05-21 02:35:38] [INFO ] Deduced a trap composed of 29 places in 1750 ms
[2020-05-21 02:35:40] [INFO ] Deduced a trap composed of 242 places in 1484 ms
[2020-05-21 02:35:41] [INFO ] Deduced a trap composed of 242 places in 1441 ms
[2020-05-21 02:35:43] [INFO ] Deduced a trap composed of 238 places in 1438 ms
[2020-05-21 02:35:44] [INFO ] Deduced a trap composed of 238 places in 1479 ms
[2020-05-21 02:35:46] [INFO ] Deduced a trap composed of 312 places in 1578 ms
[2020-05-21 02:35:46] [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 (> (+ s4 s8 s10 s15 s21 s23 s24 s29 s30 s32 s37 s40 s48 s57 s62 s68 s76 s81 s83 s84 s89 s91 s92 s97 s100 s107 s109 s119 s121 s125 s127 s128 s135 s142 s143 s150 s151 s152 s161 s168 s174 s182 s188 s193 s195 s196 s201 s203 s204 s209 s218 s219 s229 s265 s317 s401 s449 s450 s452 s458 s463 s465 s469 s480 s497 s500 s505 s507 s508 s513 s516 s523 s525 s535 s537 s542 s548 s556 s561 s563 s564 s569 s571 s572 s575 s586 s589 s595 s597 s608 s614 s615 s616 s621 s623 s624 s629 s632 s639 s641 s645 s657 s658 s660 s666 s673 s675 s676 s681 s683 s684 s689 s698 s699 s701 s709 s715 s717 s718 s720 s725 s726 s728 s733 s736 s741 s743 s744 s756 s757 s797 s817 s820 s827 s890 s949 s964 s967 s977 s978 s985 s988 s993 s994 s998 s1010 s1017 s1023 s1024 s1025 s1026 s1032 s1033 s1034 s1035 s1046 s1055 s1062 s1064 s1068 s1069 s1074 s1075 s1076 s1081 s1082 s1083 s1087 s1092 s1096 s1097 s1102 s1105 s1108 s1109 s1110 s1115 s1116 s1126 s1133 s1144 s1148 s1150 s1200 s1214 s1217 s1235 s1237 s1242 s1245 s1246 s1252 s1253 s1254 s1255 s1263 s1264 s1265 s1279 s1281 s1285 s1313 s1316 s1321 s1323 s1324 s1330 s1331 s1332 s1340 s1403 s1410 s1417 s1418 s1420 s1421 s1431 s1433 s1441 s1448 s1457 s1459 s1460 s1465 s1468 s1470 s1476 s1478 s1488 s1497 s1502 s1503 s1509 s1517 s1519 s1520 s1525 s1527 s1528 s1538 s1543 s1549 s1557 s1563 s1566 s1567 s1568 s1576 s1581 s1584 s1589 s1591 s1592 s1603 s1609 s1612 s1615 s1617 s1621 s1636 s1638 s1644 s1649 s1651 s1652 s1657 s1659 s1660 s1724 s1725 s1761 s1763 s1764 s1769 s1771 s1772 s1778 s1779 s1785 s1792 s1793 s1798 s1804 s1805 s1806 s1809 s1812 s1814 s1815 s1818 s1821 s1826 s1829 s1832 s1833 s1836 s1893 s1933 s1934 s1935 s1941 s1942 s1950 s1956 s1958 s1959 s1961 s1971 s1973 s1976 s1982 s1984) 0)") while checking expression at index 36
[2020-05-21 02:35:46] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:35:46] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:35:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:56] [INFO ] [Real]Absence check using state equation in 9427 ms returned sat
[2020-05-21 02:35:56] [INFO ] [Real]Added 546 Read/Feed constraints in 122 ms returned sat
[2020-05-21 02:35:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:35:56] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:35:56] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:35:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:06] [INFO ] [Nat]Absence check using state equation in 9328 ms returned sat
[2020-05-21 02:36:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 190 ms returned sat
[2020-05-21 02:36:07] [INFO ] Deduced a trap composed of 13 places in 1659 ms
[2020-05-21 02:36:09] [INFO ] Deduced a trap composed of 47 places in 1830 ms
[2020-05-21 02:36:11] [INFO ] Deduced a trap composed of 109 places in 1880 ms
[2020-05-21 02:36:13] [INFO ] Deduced a trap composed of 81 places in 1588 ms
[2020-05-21 02:36:15] [INFO ] Deduced a trap composed of 13 places in 1539 ms
[2020-05-21 02:36:17] [INFO ] Deduced a trap composed of 17 places in 1633 ms
[2020-05-21 02:36:17] [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 s479 s526 s963 s1011 s1020 s1286 s1422 s1498 s1794 s1801 s1811 s1820 s1823 s1830 s1838 s1987) 0)") while checking expression at index 37
[2020-05-21 02:36:17] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:36:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:36:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:26] [INFO ] [Real]Absence check using state equation in 8797 ms returned sat
[2020-05-21 02:36:26] [INFO ] [Real]Added 546 Read/Feed constraints in 173 ms returned sat
[2020-05-21 02:36:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:36:26] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:36:26] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-05-21 02:36:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:36] [INFO ] [Nat]Absence check using state equation in 9603 ms returned sat
[2020-05-21 02:36:36] [INFO ] [Nat]Added 546 Read/Feed constraints in 219 ms returned sat
[2020-05-21 02:36:38] [INFO ] Deduced a trap composed of 29 places in 1482 ms
[2020-05-21 02:36:39] [INFO ] Deduced a trap composed of 66 places in 1565 ms
[2020-05-21 02:36:41] [INFO ] Deduced a trap composed of 25 places in 1893 ms
[2020-05-21 02:36:43] [INFO ] Deduced a trap composed of 30 places in 1946 ms
[2020-05-21 02:36:45] [INFO ] Deduced a trap composed of 59 places in 1739 ms
[2020-05-21 02:36:47] [INFO ] Deduced a trap composed of 24 places in 1862 ms
[2020-05-21 02:36:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s59 s111 s478 s527 s588 s647 s962 s1012 s1018 s1067 s1287 s1423 s1446 s1499 s1623 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1985) 0)") while checking expression at index 38
[2020-05-21 02:36:47] [INFO ] [Real]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:36:47] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-05-21 02:36:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:57] [INFO ] [Real]Absence check using state equation in 9138 ms returned sat
[2020-05-21 02:36:57] [INFO ] [Real]Added 546 Read/Feed constraints in 109 ms returned sat
[2020-05-21 02:36:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:36:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 80 ms returned sat
[2020-05-21 02:36:57] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:36:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:07] [INFO ] [Nat]Absence check using state equation in 9445 ms returned sat
[2020-05-21 02:37:07] [INFO ] [Nat]Added 546 Read/Feed constraints in 242 ms returned sat
[2020-05-21 02:37:09] [INFO ] Deduced a trap composed of 13 places in 1859 ms
[2020-05-21 02:37:11] [INFO ] Deduced a trap composed of 24 places in 1867 ms
[2020-05-21 02:37:13] [INFO ] Deduced a trap composed of 59 places in 1898 ms
[2020-05-21 02:37:15] [INFO ] Deduced a trap composed of 13 places in 2009 ms
[2020-05-21 02:37:17] [INFO ] Deduced a trap composed of 25 places in 2022 ms
[2020-05-21 02:37:17] [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 s67 s122 s538 s547 s590 s642 s1000 s1018 s1063 s1095 s1141 s1282 s1434 s1469 s1618 s1643 s1801 s1811 s1813 s1820 s1823 s1830 s1838 s1985) 0)") while checking expression at index 39
[2020-05-21 02:37:17] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:37:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2020-05-21 02:37:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:26] [INFO ] [Real]Absence check using state equation in 9031 ms returned sat
[2020-05-21 02:37:26] [INFO ] [Real]Added 546 Read/Feed constraints in 114 ms returned sat
[2020-05-21 02:37:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:37:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:37:27] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:37:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:36] [INFO ] [Nat]Absence check using state equation in 9351 ms returned sat
[2020-05-21 02:37:36] [INFO ] [Nat]Added 546 Read/Feed constraints in 216 ms returned sat
[2020-05-21 02:37:38] [INFO ] Deduced a trap composed of 34 places in 1999 ms
[2020-05-21 02:37:40] [INFO ] Deduced a trap composed of 34 places in 1952 ms
[2020-05-21 02:37:42] [INFO ] Deduced a trap composed of 13 places in 1796 ms
[2020-05-21 02:37:44] [INFO ] Deduced a trap composed of 20 places in 1946 ms
[2020-05-21 02:37:46] [INFO ] Deduced a trap composed of 21 places in 1932 ms
[2020-05-21 02:37:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:37:49] [INFO ] Deduced a trap composed of 2 places in 2403 ms
[2020-05-21 02:37:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s893 s1979) 0)") while checking expression at index 40
[2020-05-21 02:37:49] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:37:49] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:37:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:58] [INFO ] [Real]Absence check using state equation in 9038 ms returned sat
[2020-05-21 02:37:58] [INFO ] [Real]Added 546 Read/Feed constraints in 169 ms returned sat
[2020-05-21 02:37:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:37:59] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:37:59] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:37:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:08] [INFO ] [Nat]Absence check using state equation in 9226 ms returned sat
[2020-05-21 02:38:08] [INFO ] [Nat]Added 546 Read/Feed constraints in 189 ms returned sat
[2020-05-21 02:38:10] [INFO ] Deduced a trap composed of 46 places in 2033 ms
[2020-05-21 02:38:12] [INFO ] Deduced a trap composed of 46 places in 2016 ms
[2020-05-21 02:38:14] [INFO ] Deduced a trap composed of 46 places in 1947 ms
[2020-05-21 02:38:16] [INFO ] Deduced a trap composed of 46 places in 1836 ms
[2020-05-21 02:38:19] [INFO ] Deduced a trap composed of 46 places in 2058 ms
[2020-05-21 02:38:19] [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 (> (+ s1 s3 s10 s60 s112 s470 s472 s477 s479 s526 s528 s535 s542 s587 s648 s963 s998 s1005 s1011 s1018 s1020 s1039 s1097 s1121 s1279 s1286 s1288 s1422 s1424 s1431 s1445 s1476 s1498 s1500 s1624 s1793 s1804 s1805 s1812 s1814 s1829 s1843 s1960 s1962 s1985 s1987) 0)") while checking expression at index 41
[2020-05-21 02:38:19] [INFO ] [Real]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-05-21 02:38:19] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:38:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:28] [INFO ] [Real]Absence check using state equation in 9479 ms returned sat
[2020-05-21 02:38:28] [INFO ] [Real]Added 546 Read/Feed constraints in 103 ms returned sat
[2020-05-21 02:38:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:38:29] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:38:29] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:38:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:38] [INFO ] [Nat]Absence check using state equation in 9253 ms returned sat
[2020-05-21 02:38:38] [INFO ] [Nat]Added 546 Read/Feed constraints in 213 ms returned sat
[2020-05-21 02:38:40] [INFO ] Deduced a trap composed of 127 places in 1901 ms
[2020-05-21 02:38:42] [INFO ] Deduced a trap composed of 244 places in 1763 ms
[2020-05-21 02:38:44] [INFO ] Deduced a trap composed of 134 places in 1524 ms
[2020-05-21 02:38:45] [INFO ] Deduced a trap composed of 67 places in 1483 ms
[2020-05-21 02:38:47] [INFO ] Deduced a trap composed of 70 places in 1431 ms
[2020-05-21 02:38:49] [INFO ] Deduced a trap composed of 70 places in 1531 ms
[2020-05-21 02:38:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:38:51] [INFO ] Deduced a trap composed of 2 places in 2571 ms
[2020-05-21 02:38:51] [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 (> (+ s893 s1979) 0)") while checking expression at index 42
[2020-05-21 02:38:51] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:38:51] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:38:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:01] [INFO ] [Real]Absence check using state equation in 9158 ms returned sat
[2020-05-21 02:39:01] [INFO ] [Real]Added 546 Read/Feed constraints in 150 ms returned sat
[2020-05-21 02:39:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:39:01] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:39:01] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:39:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:10] [INFO ] [Nat]Absence check using state equation in 9355 ms returned sat
[2020-05-21 02:39:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 232 ms returned sat
[2020-05-21 02:39:13] [INFO ] Deduced a trap composed of 36 places in 1841 ms
[2020-05-21 02:39:15] [INFO ] Deduced a trap composed of 164 places in 1851 ms
[2020-05-21 02:39:17] [INFO ] Deduced a trap composed of 165 places in 1932 ms
[2020-05-21 02:39:19] [INFO ] Deduced a trap composed of 164 places in 2057 ms
[2020-05-21 02:39:21] [INFO ] Deduced a trap composed of 13 places in 2058 ms
[2020-05-21 02:39:21] [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 (> (+ s547 s1000 s1013 s1282 s1469 s1801 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 43
[2020-05-21 02:39:21] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:39:21] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:39:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:30] [INFO ] [Real]Absence check using state equation in 9200 ms returned sat
[2020-05-21 02:39:31] [INFO ] [Real]Added 546 Read/Feed constraints in 190 ms returned sat
[2020-05-21 02:39:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:39:31] [INFO ] [Nat]Absence check using 23 positive place invariants in 77 ms returned sat
[2020-05-21 02:39:31] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:39:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:40] [INFO ] [Nat]Absence check using state equation in 9010 ms returned sat
[2020-05-21 02:39:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 238 ms returned sat
[2020-05-21 02:39:42] [INFO ] Deduced a trap composed of 36 places in 1513 ms
[2020-05-21 02:39:43] [INFO ] Deduced a trap composed of 13 places in 1536 ms
[2020-05-21 02:39:45] [INFO ] Deduced a trap composed of 29 places in 1463 ms
[2020-05-21 02:39:47] [INFO ] Deduced a trap composed of 13 places in 1543 ms
[2020-05-21 02:39:48] [INFO ] Deduced a trap composed of 41 places in 1581 ms
[2020-05-21 02:39:50] [INFO ] Deduced a trap composed of 41 places in 1512 ms
[2020-05-21 02:39:52] [INFO ] Deduced a trap composed of 36 places in 1465 ms
[2020-05-21 02:39:52] [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 (> (+ s467 s468 s469 s480 s542 s545 s546 s998 s999 s1009 s1010 s1013 s1279 s1283 s1284 s1285 s1471 s1472 s1476 s1497 s1793 s1794 s1804 s1805 s1812 s1813 s1814 s1823 s1829 s1830 s1838 s1843 s1961 s1974 s1975 s1988) 0)") while checking expression at index 44
[2020-05-21 02:39:52] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:39:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:39:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:01] [INFO ] [Real]Absence check using state equation in 9105 ms returned sat
[2020-05-21 02:40:01] [INFO ] [Real]Added 546 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:40:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:40:01] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:40:01] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:40:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:11] [INFO ] [Nat]Absence check using state equation in 9458 ms returned sat
[2020-05-21 02:40:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 190 ms returned sat
[2020-05-21 02:40:13] [INFO ] Deduced a trap composed of 70 places in 1620 ms
[2020-05-21 02:40:14] [INFO ] Deduced a trap composed of 32 places in 1408 ms
[2020-05-21 02:40:16] [INFO ] Deduced a trap composed of 25 places in 1452 ms
[2020-05-21 02:40:18] [INFO ] Deduced a trap composed of 66 places in 1798 ms
[2020-05-21 02:40:20] [INFO ] Deduced a trap composed of 70 places in 1751 ms
[2020-05-21 02:40:22] [INFO ] Deduced a trap composed of 168 places in 1812 ms
[2020-05-21 02:40:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s14 s22 s31 s36 s65 s73 s82 s85 s90 s124 s126 s134 s149 s154 s175 s183 s189 s194 s202 s228 s243 s251 s271 s276 s286 s294 s301 s309 s332 s354 s369 s377 s383 s391 s430 s438 s451 s459 s468 s506 s540 s545 s553 s562 s565 s570 s592 s600 s605 s613 s622 s625 s644 s659 s667 s669 s674 s682 s704 s712 s719 s724 s727 s742 s745 s765 s770 s785 s793 s812 s845 s853 s864 s872 s922 s931 s939 s948 s974 s986 s996 s1001 s1008 s1009 s1031 s1060 s1065 s1072 s1077 s1084 s1091 s1093 s1100 s1101 s1113 s1136 s1137 s1143 s1175 s1197 s1208 s1232 s1239 s1247 s1256 s1259 s1284 s1317 s1322 s1329 s1337 s1358 s1371 s1378 s1385 s1395 s1404 s1411 s1419 s1436 s1453 s1458 s1471 s1479 s1518 s1526 s1529 s1552 s1560 s1565 s1573 s1590 s1593 s1620 s1633 s1641 s1645 s1650 s1658 s1664 s1672 s1679 s1687 s1694 s1697 s1740 s1747 s1755 s1762 s1765 s1770 s1789 s1800 s1808 s1817 s1834 s1842 s1866 s1873 s1881 s1892 s1932 s1949 s1957 s1966 s1974 s1983) 0)") while checking expression at index 45
[2020-05-21 02:40:22] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:40:22] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:40:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:31] [INFO ] [Real]Absence check using state equation in 9070 ms returned sat
[2020-05-21 02:40:31] [INFO ] [Real]Added 546 Read/Feed constraints in 154 ms returned sat
[2020-05-21 02:40:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:40:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:40:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:40:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:41] [INFO ] [Nat]Absence check using state equation in 9206 ms returned sat
[2020-05-21 02:40:41] [INFO ] [Nat]Added 546 Read/Feed constraints in 203 ms returned sat
[2020-05-21 02:40:43] [INFO ] Deduced a trap composed of 38 places in 1586 ms
[2020-05-21 02:40:44] [INFO ] Deduced a trap composed of 38 places in 1554 ms
[2020-05-21 02:40:46] [INFO ] Deduced a trap composed of 13 places in 1661 ms
[2020-05-21 02:40:48] [INFO ] Deduced a trap composed of 47 places in 1613 ms
[2020-05-21 02:40:50] [INFO ] Deduced a trap composed of 31 places in 1848 ms
[2020-05-21 02:40:52] [INFO ] Deduced a trap composed of 31 places in 1692 ms
[2020-05-21 02:40:52] [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 (> (+ s470 s471 s478 s479 s554 s1002 s1011 s1012 s1013 s1286 s1287 s1338 s1480 s1498 s1499 s1793 s1794 s1801 s1805 s1811 s1812 s1814 s1820 s1822 s1829 s1830 s1838 s1843 s1960 s1963 s1988) 0)") while checking expression at index 46
[2020-05-21 02:40:52] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:40:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:40:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:01] [INFO ] [Real]Absence check using state equation in 9361 ms returned sat
[2020-05-21 02:41:01] [INFO ] [Real]Added 546 Read/Feed constraints in 193 ms returned sat
[2020-05-21 02:41:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:41:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:41:02] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:41:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:11] [INFO ] [Nat]Absence check using state equation in 9555 ms returned sat
[2020-05-21 02:41:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 198 ms returned sat
[2020-05-21 02:41:13] [INFO ] Deduced a trap composed of 87 places in 1932 ms
[2020-05-21 02:41:16] [INFO ] Deduced a trap composed of 87 places in 1996 ms
[2020-05-21 02:41:18] [INFO ] Deduced a trap composed of 42 places in 1965 ms
[2020-05-21 02:41:20] [INFO ] Deduced a trap composed of 42 places in 1968 ms
[2020-05-21 02:41:22] [INFO ] Deduced a trap composed of 42 places in 1896 ms
[2020-05-21 02:41:22] [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 (> (+ s0 s53 s113 s157 s469 s473 s480 s484 s529 s554 s582 s649 s752 s961 s1002 s1010 s1013 s1017 s1040 s1124 s1227 s1285 s1289 s1338 s1425 s1452 s1480 s1493 s1497 s1534 s1625 s1793 s1805 s1812 s1814 s1822 s1829 s1843 s1961 s1965 s1984 s1988) 0)") while checking expression at index 47
[2020-05-21 02:41:22] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:41:22] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:41:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:31] [INFO ] [Real]Absence check using state equation in 9104 ms returned sat
[2020-05-21 02:41:31] [INFO ] [Real]Added 546 Read/Feed constraints in 155 ms returned sat
[2020-05-21 02:41:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:41:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 02:41:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:41:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:41] [INFO ] [Nat]Absence check using state equation in 9100 ms returned sat
[2020-05-21 02:41:41] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:41:43] [INFO ] Deduced a trap composed of 13 places in 1840 ms
[2020-05-21 02:41:45] [INFO ] Deduced a trap composed of 17 places in 1691 ms
[2020-05-21 02:41:47] [INFO ] Deduced a trap composed of 16 places in 1735 ms
[2020-05-21 02:41:48] [INFO ] Deduced a trap composed of 30 places in 1709 ms
[2020-05-21 02:41:50] [INFO ] Deduced a trap composed of 30 places in 1711 ms
[2020-05-21 02:41:52] [INFO ] Deduced a trap composed of 61 places in 1683 ms
[2020-05-21 02:41:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s8 s53 s68 s113 s121 s462 s465 s470 s473 s479 s484 s529 s537 s543 s548 s549 s582 s589 s641 s649 s961 s992 s1003 s1011 s1013 s1018 s1040 s1064 s1096 s1124 s1148 s1278 s1281 s1286 s1289 s1333 s1425 s1433 s1452 s1470 s1473 s1483 s1493 s1498 s1617 s1625 s1644 s1796 s1798 s1803 s1806 s1815 s1821 s1844 s1960 s1965 s1968 s1973 s1985 s1988) 0)") while checking expression at index 48
[2020-05-21 02:41:52] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:41:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:41:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:01] [INFO ] [Real]Absence check using state equation in 9162 ms returned sat
[2020-05-21 02:42:02] [INFO ] [Real]Added 546 Read/Feed constraints in 110 ms returned sat
[2020-05-21 02:42:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:42:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:42:02] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:42:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:12] [INFO ] [Nat]Absence check using state equation in 9527 ms returned sat
[2020-05-21 02:42:12] [INFO ] [Nat]Added 546 Read/Feed constraints in 189 ms returned sat
[2020-05-21 02:42:14] [INFO ] Deduced a trap composed of 17 places in 1751 ms
[2020-05-21 02:42:15] [INFO ] Deduced a trap composed of 17 places in 1682 ms
[2020-05-21 02:42:17] [INFO ] Deduced a trap composed of 70 places in 1930 ms
[2020-05-21 02:42:19] [INFO ] Deduced a trap composed of 17 places in 1837 ms
[2020-05-21 02:42:21] [INFO ] Deduced a trap composed of 17 places in 1680 ms
[2020-05-21 02:42:23] [INFO ] Deduced a trap composed of 17 places in 1689 ms
[2020-05-21 02:42:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s478 s527 s962 s1012 s1020 s1287 s1423 s1499 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1987) 0)") while checking expression at index 49
[2020-05-21 02:42:23] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:42:23] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:42:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:32] [INFO ] [Real]Absence check using state equation in 8826 ms returned sat
[2020-05-21 02:42:32] [INFO ] [Real]Added 546 Read/Feed constraints in 112 ms returned sat
[2020-05-21 02:42:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:42:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:42:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:42:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:42] [INFO ] [Nat]Absence check using state equation in 9567 ms returned sat
[2020-05-21 02:42:42] [INFO ] [Nat]Added 546 Read/Feed constraints in 209 ms returned sat
[2020-05-21 02:42:44] [INFO ] Deduced a trap composed of 71 places in 1716 ms
[2020-05-21 02:42:46] [INFO ] Deduced a trap composed of 42 places in 1946 ms
[2020-05-21 02:42:48] [INFO ] Deduced a trap composed of 42 places in 1728 ms
[2020-05-21 02:42:50] [INFO ] Deduced a trap composed of 42 places in 1748 ms
[2020-05-21 02:42:52] [INFO ] Deduced a trap composed of 94 places in 1862 ms
[2020-05-21 02:42:54] [INFO ] Deduced a trap composed of 47 places in 1684 ms
[2020-05-21 02:42:54] [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 (> (+ s0 s53 s113 s157 s233 s261 s321 s397 s473 s484 s529 s555 s582 s649 s752 s801 s886 s953 s961 s991 s1013 s1040 s1124 s1154 s1204 s1227 s1289 s1339 s1399 s1425 s1452 s1477 s1493 s1534 s1625 s1720 s1729 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1897 s1965 s1988) 0)") while checking expression at index 50
[2020-05-21 02:42:54] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:42:54] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:42:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:03] [INFO ] [Real]Absence check using state equation in 9249 ms returned sat
[2020-05-21 02:43:03] [INFO ] [Real]Added 546 Read/Feed constraints in 169 ms returned sat
[2020-05-21 02:43:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:43:04] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:43:04] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:43:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:13] [INFO ] [Nat]Absence check using state equation in 8924 ms returned sat
[2020-05-21 02:43:13] [INFO ] [Nat]Added 546 Read/Feed constraints in 181 ms returned sat
[2020-05-21 02:43:15] [INFO ] Deduced a trap composed of 21 places in 1984 ms
[2020-05-21 02:43:17] [INFO ] Deduced a trap composed of 105 places in 1922 ms
[2020-05-21 02:43:19] [INFO ] Deduced a trap composed of 34 places in 1983 ms
[2020-05-21 02:43:21] [INFO ] Deduced a trap composed of 21 places in 1783 ms
[2020-05-21 02:43:23] [INFO ] Deduced a trap composed of 21 places in 1853 ms
[2020-05-21 02:43:25] [INFO ] Deduced a trap composed of 36 places in 1899 ms
[2020-05-21 02:43:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s59 s111 s163 s231 s267 s478 s527 s588 s647 s754 s799 s892 s962 s1007 s1012 s1067 s1156 s1202 s1230 s1287 s1423 s1446 s1499 s1540 s1623 s1722 s1727 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1967) 0)") while checking expression at index 51
[2020-05-21 02:43:25] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:43:25] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:43:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:34] [INFO ] [Real]Absence check using state equation in 8943 ms returned sat
[2020-05-21 02:43:34] [INFO ] [Real]Added 546 Read/Feed constraints in 117 ms returned sat
[2020-05-21 02:43:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:43:35] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:43:35] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:43:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:44] [INFO ] [Nat]Absence check using state equation in 8995 ms returned sat
[2020-05-21 02:43:44] [INFO ] [Nat]Added 546 Read/Feed constraints in 238 ms returned sat
[2020-05-21 02:43:46] [INFO ] Deduced a trap composed of 92 places in 1625 ms
[2020-05-21 02:43:47] [INFO ] Deduced a trap composed of 89 places in 1609 ms
[2020-05-21 02:43:49] [INFO ] Deduced a trap composed of 93 places in 1650 ms
[2020-05-21 02:43:51] [INFO ] Deduced a trap composed of 93 places in 1610 ms
[2020-05-21 02:43:52] [INFO ] Deduced a trap composed of 58 places in 1558 ms
[2020-05-21 02:43:54] [INFO ] Deduced a trap composed of 66 places in 1639 ms
[2020-05-21 02:43:56] [INFO ] Deduced a trap composed of 59 places in 1589 ms
[2020-05-21 02:43:56] [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 (> (+ s3 s16 s58 s75 s110 s136 s162 s230 s266 s318 s402 s470 s479 s526 s555 s585 s598 s607 s646 s665 s755 s798 s889 s950 s963 s991 s1011 s1018 s1058 s1086 s1122 s1134 s1155 s1199 s1231 s1286 s1339 s1402 s1409 s1422 s1447 s1477 s1498 s1537 s1575 s1622 s1635 s1723 s1726 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1894 s1960 s1985) 0)") while checking expression at index 52
[2020-05-21 02:43:56] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:43:56] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:43:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:05] [INFO ] [Real]Absence check using state equation in 9095 ms returned sat
[2020-05-21 02:44:05] [INFO ] [Real]Added 546 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:44:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:44:06] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:44:06] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:44:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:15] [INFO ] [Nat]Absence check using state equation in 9071 ms returned sat
[2020-05-21 02:44:15] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:44:17] [INFO ] Deduced a trap composed of 92 places in 1915 ms
[2020-05-21 02:44:19] [INFO ] Deduced a trap composed of 108 places in 1841 ms
[2020-05-21 02:44:21] [INFO ] Deduced a trap composed of 93 places in 2018 ms
[2020-05-21 02:44:23] [INFO ] Deduced a trap composed of 93 places in 1879 ms
[2020-05-21 02:44:25] [INFO ] Deduced a trap composed of 25 places in 1769 ms
[2020-05-21 02:44:27] [INFO ] Deduced a trap composed of 36 places in 1802 ms
[2020-05-21 02:44:27] [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 (> (+ s3 s58 s110 s162 s230 s266 s479 s526 s585 s646 s755 s798 s889 s963 s1007 s1011 s1122 s1155 s1199 s1231 s1286 s1422 s1447 s1498 s1537 s1622 s1723 s1726 s1794 s1801 s1811 s1820 s1823 s1830 s1838 s1967) 0)") while checking expression at index 53
[2020-05-21 02:44:27] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:44:27] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:44:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:36] [INFO ] [Real]Absence check using state equation in 9237 ms returned sat
[2020-05-21 02:44:37] [INFO ] [Real]Added 546 Read/Feed constraints in 104 ms returned sat
[2020-05-21 02:44:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:44:37] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:44:37] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-05-21 02:44:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:46] [INFO ] [Nat]Absence check using state equation in 9198 ms returned sat
[2020-05-21 02:44:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 203 ms returned sat
[2020-05-21 02:44:48] [INFO ] Deduced a trap composed of 101 places in 2159 ms
[2020-05-21 02:44:51] [INFO ] Deduced a trap composed of 108 places in 1955 ms
[2020-05-21 02:44:53] [INFO ] Deduced a trap composed of 58 places in 2033 ms
[2020-05-21 02:44:55] [INFO ] Deduced a trap composed of 92 places in 2015 ms
[2020-05-21 02:44:57] [INFO ] Deduced a trap composed of 14 places in 1993 ms
[2020-05-21 02:44:57] [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 (> (+ s480 s1010 s1013 s1285 s1497 s1794 s1801 s1811 s1813 s1823 s1830 s1838 s1980 s1988) 0)") while checking expression at index 54
[2020-05-21 02:44:57] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:44:57] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:44:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:06] [INFO ] [Real]Absence check using state equation in 9010 ms returned sat
[2020-05-21 02:45:06] [INFO ] [Real]Added 546 Read/Feed constraints in 142 ms returned sat
[2020-05-21 02:45:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:45:07] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:45:07] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:45:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:16] [INFO ] [Nat]Absence check using state equation in 9363 ms returned sat
[2020-05-21 02:45:16] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:45:18] [INFO ] Deduced a trap composed of 17 places in 1727 ms
[2020-05-21 02:45:20] [INFO ] Deduced a trap composed of 17 places in 1703 ms
[2020-05-21 02:45:22] [INFO ] Deduced a trap composed of 24 places in 1684 ms
[2020-05-21 02:45:23] [INFO ] Deduced a trap composed of 168 places in 1668 ms
[2020-05-21 02:45:25] [INFO ] Deduced a trap composed of 168 places in 1621 ms
[2020-05-21 02:45:27] [INFO ] Deduced a trap composed of 66 places in 1656 ms
[2020-05-21 02:45:27] [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 (> (+ s5 s10 s62 s65 s119 s124 s183 s188 s223 s228 s301 s332 s391 s468 s535 s540 s542 s545 s592 s595 s639 s644 s712 s715 s807 s812 s864 s948 s998 s1008 s1009 s1062 s1065 s1093 s1097 s1143 s1161 s1197 s1232 s1237 s1279 s1284 s1404 s1431 s1436 s1471 s1476 s1560 s1563 s1615 s1620 s1638 s1641 s1664 s1735 s1740 s1793 s1804 s1805 s1812 s1814 s1829 s1843 s1892 s1966 s1974) 0)") while checking expression at index 55
[2020-05-21 02:45:27] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:45:27] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:45:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:36] [INFO ] [Real]Absence check using state equation in 9194 ms returned sat
[2020-05-21 02:45:37] [INFO ] [Real]Added 546 Read/Feed constraints in 125 ms returned sat
[2020-05-21 02:45:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:45:37] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:45:37] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:45:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:46] [INFO ] [Nat]Absence check using state equation in 9098 ms returned sat
[2020-05-21 02:45:46] [INFO ] [Nat]Added 546 Read/Feed constraints in 197 ms returned sat
[2020-05-21 02:45:48] [INFO ] Deduced a trap composed of 36 places in 1549 ms
[2020-05-21 02:45:50] [INFO ] Deduced a trap composed of 29 places in 1551 ms
[2020-05-21 02:45:51] [INFO ] Deduced a trap composed of 108 places in 1593 ms
[2020-05-21 02:45:53] [INFO ] Deduced a trap composed of 108 places in 1526 ms
[2020-05-21 02:45:55] [INFO ] Deduced a trap composed of 127 places in 1592 ms
[2020-05-21 02:45:56] [INFO ] Deduced a trap composed of 36 places in 1590 ms
[2020-05-21 02:45:58] [INFO ] Deduced a trap composed of 37 places in 1517 ms
[2020-05-21 02:45:58] [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 (> (+ s7 s67 s122 s181 s226 s303 s538 s547 s590 s642 s710 s810 s862 s1000 s1007 s1063 s1095 s1141 s1152 s1198 s1234 s1282 s1434 s1469 s1558 s1618 s1643 s1662 s1738 s1801 s1811 s1813 s1820 s1823 s1830 s1838 s1967) 0)") while checking expression at index 56
[2020-05-21 02:45:58] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2020-05-21 02:45:58] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:45:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:07] [INFO ] [Real]Absence check using state equation in 9109 ms returned sat
[2020-05-21 02:46:08] [INFO ] [Real]Added 546 Read/Feed constraints in 192 ms returned sat
[2020-05-21 02:46:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:46:08] [INFO ] [Nat]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-05-21 02:46:08] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:46:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:17] [INFO ] [Nat]Absence check using state equation in 8654 ms returned sat
[2020-05-21 02:46:17] [INFO ] [Nat]Added 546 Read/Feed constraints in 184 ms returned sat
[2020-05-21 02:46:18] [INFO ] Deduced a trap composed of 59 places in 1477 ms
[2020-05-21 02:46:20] [INFO ] Deduced a trap composed of 58 places in 1752 ms
[2020-05-21 02:46:22] [INFO ] Deduced a trap composed of 93 places in 1420 ms
[2020-05-21 02:46:23] [INFO ] Deduced a trap composed of 93 places in 1434 ms
[2020-05-21 02:46:25] [INFO ] Deduced a trap composed of 74 places in 1530 ms
[2020-05-21 02:46:26] [INFO ] Deduced a trap composed of 36 places in 1510 ms
[2020-05-21 02:46:28] [INFO ] Deduced a trap composed of 29 places in 1458 ms
[2020-05-21 02:46:28] [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 (> (+ s6 s66 s123 s184 s539 s546 s591 s643 s711 s999 s1017 s1066 s1094 s1142 s1233 s1283 s1435 s1472 s1559 s1619 s1642 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1984) 0)") while checking expression at index 57
[2020-05-21 02:46:28] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:46:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2020-05-21 02:46:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:38] [INFO ] [Real]Absence check using state equation in 9239 ms returned sat
[2020-05-21 02:46:38] [INFO ] [Real]Added 546 Read/Feed constraints in 164 ms returned sat
[2020-05-21 02:46:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:46:38] [INFO ] [Nat]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:46:38] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:46:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:47] [INFO ] [Nat]Absence check using state equation in 8830 ms returned sat
[2020-05-21 02:46:47] [INFO ] [Nat]Added 546 Read/Feed constraints in 197 ms returned sat
[2020-05-21 02:46:49] [INFO ] Deduced a trap composed of 74 places in 1514 ms
[2020-05-21 02:46:50] [INFO ] Deduced a trap composed of 74 places in 1585 ms
[2020-05-21 02:46:52] [INFO ] Deduced a trap composed of 169 places in 1461 ms
[2020-05-21 02:46:54] [INFO ] Deduced a trap composed of 176 places in 1418 ms
[2020-05-21 02:46:55] [INFO ] Deduced a trap composed of 176 places in 1488 ms
[2020-05-21 02:46:57] [INFO ] Deduced a trap composed of 59 places in 1434 ms
[2020-05-21 02:46:58] [INFO ] Deduced a trap composed of 74 places in 1477 ms
[2020-05-21 02:46:58] [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 (> (+ s7 s14 s67 s73 s122 s134 s175 s181 s226 s251 s303 s309 s330 s369 s389 s466 s538 s547 s553 s590 s600 s605 s642 s667 s704 s710 s785 s810 s862 s872 s939 s946 s1000 s1001 s1006 s1060 s1063 s1095 s1100 s1136 s1141 s1152 s1198 s1208 s1234 s1239 s1282 s1337 s1395 s1411 s1434 s1469 s1479 s1552 s1558 s1573 s1618 s1633 s1643 s1662 s1672 s1738 s1747 s1793 s1804 s1805 s1814 s1822 s1829 s1843 s1881 s1890 s1964 s1972) 0)") while checking expression at index 58
[2020-05-21 02:46:59] [INFO ] [Real]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 02:46:59] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 23 ms returned sat
[2020-05-21 02:46:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:07] [INFO ] [Real]Absence check using state equation in 8856 ms returned sat
[2020-05-21 02:47:08] [INFO ] [Real]Added 546 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:47:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:47:08] [INFO ] [Nat]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:47:08] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 02:47:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:17] [INFO ] [Nat]Absence check using state equation in 9151 ms returned sat
[2020-05-21 02:47:17] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 02:47:19] [INFO ] Deduced a trap composed of 61 places in 1897 ms
[2020-05-21 02:47:21] [INFO ] Deduced a trap composed of 61 places in 1943 ms
[2020-05-21 02:47:23] [INFO ] Deduced a trap composed of 13 places in 1808 ms
[2020-05-21 02:47:25] [INFO ] Deduced a trap composed of 13 places in 1776 ms
[2020-05-21 02:47:27] [INFO ] Deduced a trap composed of 13 places in 2021 ms
[2020-05-21 02:47:29] [INFO ] Deduced a trap composed of 66 places in 1850 ms
[2020-05-21 02:47:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s3 s4 s12 s57 s58 s64 s109 s110 s117 s162 s469 s470 s479 s480 s525 s526 s533 s544 s585 s586 s593 s637 s645 s646 s755 s963 s964 s1004 s1010 s1011 s1017 s1018 s1059 s1068 s1099 s1122 s1144 s1145 s1231 s1277 s1285 s1286 s1421 s1422 s1429 s1447 s1448 s1474 s1497 s1498 s1537 s1613 s1621 s1622 s1640 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1960 s1961 s1984 s1985) 0)") while checking expression at index 59
[2020-05-21 02:47:29] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2020-05-21 02:47:29] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:47:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:39] [INFO ] [Real]Absence check using state equation in 9126 ms returned sat
[2020-05-21 02:47:39] [INFO ] [Real]Added 546 Read/Feed constraints in 196 ms returned sat
[2020-05-21 02:47:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:47:39] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:47:39] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:47:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:48] [INFO ] [Nat]Absence check using state equation in 9127 ms returned sat
[2020-05-21 02:47:49] [INFO ] [Nat]Added 546 Read/Feed constraints in 216 ms returned sat
[2020-05-21 02:47:50] [INFO ] Deduced a trap composed of 71 places in 1508 ms
[2020-05-21 02:47:52] [INFO ] Deduced a trap composed of 59 places in 1535 ms
[2020-05-21 02:47:53] [INFO ] Deduced a trap composed of 25 places in 1529 ms
[2020-05-21 02:47:55] [INFO ] Deduced a trap composed of 21 places in 1540 ms
[2020-05-21 02:47:57] [INFO ] Deduced a trap composed of 28 places in 1532 ms
[2020-05-21 02:47:58] [INFO ] Deduced a trap composed of 29 places in 1523 ms
[2020-05-21 02:48:00] [INFO ] Deduced a trap composed of 29 places in 1480 ms
[2020-05-21 02:48:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s65 s124 s183 s540 s545 s592 s644 s712 s1009 s1017 s1065 s1093 s1143 s1232 s1284 s1436 s1471 s1560 s1620 s1641 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1984) 0)") while checking expression at index 60
[2020-05-21 02:48:00] [INFO ] [Real]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:48:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:48:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:10] [INFO ] [Real]Absence check using state equation in 9518 ms returned sat
[2020-05-21 02:48:10] [INFO ] [Real]Added 546 Read/Feed constraints in 142 ms returned sat
[2020-05-21 02:48:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:48:10] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:48:10] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:48:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:19] [INFO ] [Nat]Absence check using state equation in 9092 ms returned sat
[2020-05-21 02:48:20] [INFO ] [Nat]Added 546 Read/Feed constraints in 247 ms returned sat
[2020-05-21 02:48:21] [INFO ] Deduced a trap composed of 66 places in 1468 ms
[2020-05-21 02:48:23] [INFO ] Deduced a trap composed of 25 places in 1522 ms
[2020-05-21 02:48:24] [INFO ] Deduced a trap composed of 28 places in 1495 ms
[2020-05-21 02:48:26] [INFO ] Deduced a trap composed of 25 places in 1498 ms
[2020-05-21 02:48:28] [INFO ] Deduced a trap composed of 108 places in 1482 ms
[2020-05-21 02:48:29] [INFO ] Deduced a trap composed of 24 places in 1436 ms
[2020-05-21 02:48:31] [INFO ] Deduced a trap composed of 33 places in 1452 ms
[2020-05-21 02:48:31] [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 (> (+ s7 s67 s122 s181 s226 s538 s547 s590 s642 s710 s810 s1000 s1008 s1063 s1095 s1141 s1152 s1234 s1282 s1434 s1469 s1558 s1618 s1643 s1738 s1801 s1811 s1813 s1820 s1823 s1830 s1838 s1966) 0)") while checking expression at index 61
[2020-05-21 02:48:31] [INFO ] [Real]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:48:31] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 02:48:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:41] [INFO ] [Real]Absence check using state equation in 9607 ms returned sat
[2020-05-21 02:48:41] [INFO ] [Real]Added 546 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:48:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:48:41] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:48:41] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:48:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:50] [INFO ] [Nat]Absence check using state equation in 9134 ms returned sat
[2020-05-21 02:48:50] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:48:52] [INFO ] Deduced a trap composed of 13 places in 1956 ms
[2020-05-21 02:48:55] [INFO ] Deduced a trap composed of 30 places in 1960 ms
[2020-05-21 02:48:57] [INFO ] Deduced a trap composed of 30 places in 1871 ms
[2020-05-21 02:48:59] [INFO ] Deduced a trap composed of 30 places in 1918 ms
[2020-05-21 02:49:01] [INFO ] Deduced a trap composed of 13 places in 1956 ms
[2020-05-21 02:49:03] [INFO ] Deduced a trap composed of 13 places in 2255 ms
[2020-05-21 02:49:03] [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 (> (+ s546 s999 s1013 s1283 s1472 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 62
[2020-05-21 02:49:03] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 02:49:03] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:49:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:13] [INFO ] [Real]Absence check using state equation in 9630 ms returned sat
[2020-05-21 02:49:13] [INFO ] [Real]Added 546 Read/Feed constraints in 174 ms returned sat
[2020-05-21 02:49:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:49:14] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:49:14] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 26 ms returned sat
[2020-05-21 02:49:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:23] [INFO ] [Nat]Absence check using state equation in 9341 ms returned sat
[2020-05-21 02:49:23] [INFO ] [Nat]Added 546 Read/Feed constraints in 216 ms returned sat
[2020-05-21 02:49:25] [INFO ] Deduced a trap composed of 66 places in 1784 ms
[2020-05-21 02:49:27] [INFO ] Deduced a trap composed of 100 places in 1748 ms
[2020-05-21 02:49:29] [INFO ] Deduced a trap composed of 101 places in 1610 ms
[2020-05-21 02:49:30] [INFO ] Deduced a trap composed of 66 places in 1721 ms
[2020-05-21 02:49:32] [INFO ] Deduced a trap composed of 101 places in 1731 ms
[2020-05-21 02:49:34] [INFO ] Deduced a trap composed of 203 places in 1639 ms
[2020-05-21 02:49:34] [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 (> (+ s5 s14 s22 s31 s39 s47 s65 s73 s82 s90 s99 s108 s124 s126 s134 s141 s149 s167 s175 s183 s194 s202 s210 s217 s228 s243 s251 s255 s271 s279 s286 s294 s301 s309 s332 s339 s354 s362 s369 s377 s383 s391 s421 s430 s438 s451 s459 s468 s498 s506 s515 s524 s540 s545 s553 s562 s570 s576 s592 s600 s605 s613 s622 s630 s644 s659 s667 s674 s682 s690 s697 s704 s712 s719 s727 s734 s742 s758 s770 s778 s785 s793 s812 s819 s828 s830 s845 s853 s864 s872 s880 s914 s922 s931 s939 s948 s968 s975 s986 s996 s1001 s1008 s1009 s1022 s1031 s1045 s1060 s1065 s1070 s1077 s1084 s1091 s1093 s1100 s1106 s1113 s1131 s1136 s1137 s1143 s1196 s1197 s1208 s1220 s1232 s1239 s1247 s1256 s1257 s1266 s1284 s1306 s1314 s1322 s1329 s1337 s1350 s1358 s1371 s1378 s1385 s1395 s1404 s1411 s1419 s1436 s1442 s1458 s1466 s1471 s1479 s1487 s1501 s1510 s1518 s1526 s1544 s1552 s1560 s1565 s1573 s1582 s1590 s1604 s1611 s1620 s1633 s1641 s1650 s1658 s1664 s1672 s1679 s1687 s1694 s1702 s1710 s1740 s1747 s1755 s1762 s1770 s1777 s1786 s1799 s1809 s1818 s1826 s1832 s1833 s1858 s1866 s1873 s1881 s1892 s1915 s1932 s1940 s1949 s1957 s1966 s1974 s1982) 0)") while checking expression at index 63
[2020-05-21 02:49:34] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:49:34] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:49:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:44] [INFO ] [Real]Absence check using state equation in 9380 ms returned sat
[2020-05-21 02:49:44] [INFO ] [Real]Added 546 Read/Feed constraints in 133 ms returned sat
[2020-05-21 02:49:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:49:44] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:49:44] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:49:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:54] [INFO ] [Nat]Absence check using state equation in 9520 ms returned sat
[2020-05-21 02:49:54] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 02:49:56] [INFO ] Deduced a trap composed of 70 places in 1775 ms
[2020-05-21 02:49:58] [INFO ] Deduced a trap composed of 25 places in 1821 ms
[2020-05-21 02:50:00] [INFO ] Deduced a trap composed of 36 places in 1825 ms
[2020-05-21 02:50:02] [INFO ] Deduced a trap composed of 24 places in 1662 ms
[2020-05-21 02:50:03] [INFO ] Deduced a trap composed of 25 places in 1715 ms
[2020-05-21 02:50:05] [INFO ] Deduced a trap composed of 25 places in 1708 ms
[2020-05-21 02:50:05] [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 (> (+ s6 s66 s123 s539 s546 s591 s643 s999 s1018 s1066 s1094 s1142 s1283 s1435 s1472 s1619 s1642 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1985) 0)") while checking expression at index 64
[2020-05-21 02:50:05] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:50:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 15 ms returned sat
[2020-05-21 02:50:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:15] [INFO ] [Real]Absence check using state equation in 9399 ms returned sat
[2020-05-21 02:50:15] [INFO ] [Real]Added 546 Read/Feed constraints in 193 ms returned sat
[2020-05-21 02:50:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:50:15] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:50:15] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:50:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:25] [INFO ] [Nat]Absence check using state equation in 9301 ms returned sat
[2020-05-21 02:50:25] [INFO ] [Nat]Added 546 Read/Feed constraints in 198 ms returned sat
[2020-05-21 02:50:26] [INFO ] Deduced a trap composed of 70 places in 1467 ms
[2020-05-21 02:50:28] [INFO ] Deduced a trap composed of 66 places in 1652 ms
[2020-05-21 02:50:30] [INFO ] Deduced a trap composed of 142 places in 1686 ms
[2020-05-21 02:50:32] [INFO ] Deduced a trap composed of 70 places in 1611 ms
[2020-05-21 02:50:33] [INFO ] Deduced a trap composed of 142 places in 1566 ms
[2020-05-21 02:50:35] [INFO ] Deduced a trap composed of 142 places in 1507 ms
[2020-05-21 02:50:37] [INFO ] Deduced a trap composed of 142 places in 1503 ms
[2020-05-21 02:50:37] [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 (> (+ s7 s16 s24 s32 s67 s75 s84 s89 s122 s128 s136 s150 s173 s181 s193 s204 s226 s241 s249 s272 s288 s293 s303 s311 s330 s353 s371 s379 s381 s389 s440 s449 s457 s466 s538 s547 s555 s564 s569 s590 s598 s607 s615 s621 s642 s657 s665 s673 s684 s702 s710 s720 s725 s741 s769 s787 s795 s810 s847 s854 s862 s870 s921 s929 s937 s946 s985 s991 s994 s1000 s1006 s1032 s1034 s1058 s1063 s1076 s1082 s1086 s1095 s1110 s1116 s1134 s1141 s1152 s1157 s1165 s1179 s1198 s1205 s1234 s1241 s1245 s1255 s1282 s1321 s1331 s1339 s1372 s1377 s1409 s1417 s1434 s1457 s1469 s1477 s1520 s1525 s1550 s1558 s1567 s1575 s1589 s1618 s1635 s1643 s1649 s1660 s1662 s1670 s1677 s1688 s1693 s1738 s1745 s1753 s1764 s1769 s1795 s1797 s1807 s1816 s1828 s1835 s1841 s1865 s1875 s1883 s1890 s1951 s1959 s1964 s1972) 0)") while checking expression at index 65
[2020-05-21 02:50:37] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:50:37] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:50:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:47] [INFO ] [Real]Absence check using state equation in 9631 ms returned sat
[2020-05-21 02:50:47] [INFO ] [Real]Added 546 Read/Feed constraints in 118 ms returned sat
[2020-05-21 02:50:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:50:47] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:50:47] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:50:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:57] [INFO ] [Nat]Absence check using state equation in 9466 ms returned sat
[2020-05-21 02:50:57] [INFO ] [Nat]Added 546 Read/Feed constraints in 209 ms returned sat
[2020-05-21 02:50:59] [INFO ] Deduced a trap composed of 66 places in 2009 ms
[2020-05-21 02:51:01] [INFO ] Deduced a trap composed of 66 places in 1859 ms
[2020-05-21 02:51:03] [INFO ] Deduced a trap composed of 182 places in 1921 ms
[2020-05-21 02:51:05] [INFO ] Deduced a trap composed of 181 places in 2000 ms
[2020-05-21 02:51:07] [INFO ] Deduced a trap composed of 25 places in 1945 ms
[2020-05-21 02:51:07] [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 (> (+ s6 s66 s123 s539 s546 s591 s643 s999 s1018 s1066 s1094 s1142 s1283 s1435 s1472 s1619 s1642 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1985) 0)") while checking expression at index 66
[2020-05-21 02:51:07] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:51:07] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:51:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:16] [INFO ] [Real]Absence check using state equation in 9209 ms returned sat
[2020-05-21 02:51:17] [INFO ] [Real]Added 546 Read/Feed constraints in 154 ms returned sat
[2020-05-21 02:51:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:51:17] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:51:17] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:51:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:26] [INFO ] [Nat]Absence check using state equation in 9367 ms returned sat
[2020-05-21 02:51:27] [INFO ] [Nat]Added 546 Read/Feed constraints in 238 ms returned sat
[2020-05-21 02:51:29] [INFO ] Deduced a trap composed of 25 places in 2042 ms
[2020-05-21 02:51:31] [INFO ] Deduced a trap composed of 63 places in 1843 ms
[2020-05-21 02:51:33] [INFO ] Deduced a trap composed of 97 places in 1885 ms
[2020-05-21 02:51:35] [INFO ] Deduced a trap composed of 96 places in 1911 ms
[2020-05-21 02:51:37] [INFO ] Deduced a trap composed of 28 places in 1884 ms
[2020-05-21 02:51:37] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:51:39] [INFO ] Deduced a trap composed of 2 places in 2341 ms
[2020-05-21 02:51:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s893 s1979) 0)") while checking expression at index 67
[2020-05-21 02:51:39] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:51:39] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 23 ms returned sat
[2020-05-21 02:51:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:49] [INFO ] [Real]Absence check using state equation in 9384 ms returned sat
[2020-05-21 02:51:49] [INFO ] [Real]Added 546 Read/Feed constraints in 131 ms returned sat
[2020-05-21 02:51:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:51:49] [INFO ] [Nat]Absence check using 23 positive place invariants in 84 ms returned sat
[2020-05-21 02:51:49] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 02:51:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:58] [INFO ] [Nat]Absence check using state equation in 8999 ms returned sat
[2020-05-21 02:51:58] [INFO ] [Nat]Added 546 Read/Feed constraints in 199 ms returned sat
[2020-05-21 02:52:00] [INFO ] Deduced a trap composed of 13 places in 1721 ms
[2020-05-21 02:52:02] [INFO ] Deduced a trap composed of 13 places in 1926 ms
[2020-05-21 02:52:04] [INFO ] Deduced a trap composed of 13 places in 1787 ms
[2020-05-21 02:52:06] [INFO ] Deduced a trap composed of 13 places in 1851 ms
[2020-05-21 02:52:08] [INFO ] Deduced a trap composed of 13 places in 1795 ms
[2020-05-21 02:52:10] [INFO ] Deduced a trap composed of 13 places in 1695 ms
[2020-05-21 02:52:10] [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 (> (+ s477 s1005 s1013 s1288 s1500 s1794 s1801 s1811 s1813 s1820 s1823 s1838 s1988) 0)") while checking expression at index 68
[2020-05-21 02:52:10] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:52:10] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:52:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:20] [INFO ] [Real]Absence check using state equation in 9517 ms returned sat
[2020-05-21 02:52:20] [INFO ] [Real]Added 546 Read/Feed constraints in 174 ms returned sat
[2020-05-21 02:52:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:52:20] [INFO ] [Nat]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-05-21 02:52:20] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:52:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:29] [INFO ] [Nat]Absence check using state equation in 9023 ms returned sat
[2020-05-21 02:52:29] [INFO ] [Nat]Added 546 Read/Feed constraints in 204 ms returned sat
[2020-05-21 02:52:32] [INFO ] Deduced a trap composed of 33 places in 2039 ms
[2020-05-21 02:52:34] [INFO ] Deduced a trap composed of 24 places in 2117 ms
[2020-05-21 02:52:36] [INFO ] Deduced a trap composed of 70 places in 2084 ms
[2020-05-21 02:52:38] [INFO ] Deduced a trap composed of 66 places in 1940 ms
[2020-05-21 02:52:40] [INFO ] Deduced a trap composed of 66 places in 2054 ms
[2020-05-21 02:52:40] [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 s11 s63 s65 s118 s124 s183 s185 s222 s228 s301 s332 s391 s468 s534 s540 s543 s545 s592 s594 s638 s644 s712 s714 s806 s812 s864 s948 s1003 s1008 s1009 s1065 s1093 s1098 s1143 s1146 s1164 s1197 s1232 s1238 s1278 s1284 s1404 s1430 s1436 s1471 s1473 s1560 s1562 s1614 s1620 s1639 s1641 s1664 s1734 s1740 s1793 s1804 s1805 s1812 s1822 s1829 s1843 s1892 s1966 s1974) 0)") while checking expression at index 69
[2020-05-21 02:52:40] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:52:40] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:52:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:50] [INFO ] [Real]Absence check using state equation in 9665 ms returned sat
[2020-05-21 02:52:50] [INFO ] [Real]Added 546 Read/Feed constraints in 191 ms returned sat
[2020-05-21 02:52:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:52:51] [INFO ] [Nat]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 02:52:51] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:52:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:00] [INFO ] [Nat]Absence check using state equation in 9136 ms returned sat
[2020-05-21 02:53:00] [INFO ] [Nat]Added 546 Read/Feed constraints in 231 ms returned sat
[2020-05-21 02:53:02] [INFO ] Deduced a trap composed of 97 places in 1462 ms
[2020-05-21 02:53:03] [INFO ] Deduced a trap composed of 192 places in 1661 ms
[2020-05-21 02:53:05] [INFO ] Deduced a trap composed of 192 places in 1430 ms
[2020-05-21 02:53:07] [INFO ] Deduced a trap composed of 97 places in 1507 ms
[2020-05-21 02:53:08] [INFO ] Deduced a trap composed of 192 places in 1524 ms
[2020-05-21 02:53:10] [INFO ] Deduced a trap composed of 97 places in 1530 ms
[2020-05-21 02:53:11] [INFO ] Deduced a trap composed of 70 places in 1502 ms
[2020-05-21 02:53:11] [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 (> (+ s6 s12 s64 s66 s117 s123 s184 s186 s221 s227 s302 s308 s331 s392 s467 s533 s539 s544 s546 s591 s593 s637 s643 s711 s713 s805 s811 s863 s865 s947 s999 s1004 s1007 s1059 s1066 s1094 s1099 s1142 s1145 s1149 s1163 s1207 s1233 s1277 s1283 s1389 s1429 s1435 s1472 s1474 s1559 s1561 s1613 s1619 s1640 s1642 s1663 s1665 s1733 s1739 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1891 s1967 s1975) 0)") while checking expression at index 70
[2020-05-21 02:53:12] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:53:12] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:53:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:21] [INFO ] [Real]Absence check using state equation in 9609 ms returned sat
[2020-05-21 02:53:22] [INFO ] [Real]Added 546 Read/Feed constraints in 184 ms returned sat
[2020-05-21 02:53:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:53:22] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:53:22] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:53:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:31] [INFO ] [Nat]Absence check using state equation in 9503 ms returned sat
[2020-05-21 02:53:32] [INFO ] [Nat]Added 546 Read/Feed constraints in 249 ms returned sat
[2020-05-21 02:53:34] [INFO ] Deduced a trap composed of 83 places in 1961 ms
[2020-05-21 02:53:36] [INFO ] Deduced a trap composed of 96 places in 1884 ms
[2020-05-21 02:53:38] [INFO ] Deduced a trap composed of 101 places in 1897 ms
[2020-05-21 02:53:40] [INFO ] Deduced a trap composed of 28 places in 2053 ms
[2020-05-21 02:53:42] [INFO ] Deduced a trap composed of 13 places in 2062 ms
[2020-05-21 02:53:42] [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 (> (+ s545 s1009 s1013 s1284 s1471 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 71
[2020-05-21 02:53:42] [INFO ] [Real]Absence check using 23 positive place invariants in 76 ms returned sat
[2020-05-21 02:53:42] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:53:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:52] [INFO ] [Real]Absence check using state equation in 9315 ms returned sat
[2020-05-21 02:53:52] [INFO ] [Real]Added 546 Read/Feed constraints in 184 ms returned sat
[2020-05-21 02:53:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:53:52] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:53:52] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:53:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:02] [INFO ] [Nat]Absence check using state equation in 9469 ms returned sat
[2020-05-21 02:54:02] [INFO ] [Nat]Added 546 Read/Feed constraints in 210 ms returned sat
[2020-05-21 02:54:03] [INFO ] Deduced a trap composed of 25 places in 1467 ms
[2020-05-21 02:54:05] [INFO ] Deduced a trap composed of 74 places in 1570 ms
[2020-05-21 02:54:07] [INFO ] Deduced a trap composed of 29 places in 1532 ms
[2020-05-21 02:54:08] [INFO ] Deduced a trap composed of 172 places in 1496 ms
[2020-05-21 02:54:10] [INFO ] Deduced a trap composed of 172 places in 1567 ms
[2020-05-21 02:54:12] [INFO ] Deduced a trap composed of 104 places in 1503 ms
[2020-05-21 02:54:13] [INFO ] Deduced a trap composed of 96 places in 1634 ms
[2020-05-21 02:54:13] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s12 s20 s57 s64 s71 s109 s117 s140 s161 s177 s186 s221 s229 s265 s308 s317 s325 s394 s401 s461 s469 s480 s525 s533 s544 s551 s586 s593 s602 s611 s637 s645 s661 s706 s713 s756 s797 s805 s865 s890 s941 s949 s964 s990 s1004 s1010 s1017 s1059 s1068 s1089 s1099 s1139 s1144 s1145 s1150 s1163 s1200 s1207 s1248 s1277 s1285 s1335 s1394 s1403 s1405 s1421 s1429 s1448 s1474 s1481 s1497 s1538 s1554 s1561 s1579 s1613 s1621 s1631 s1640 s1665 s1724 s1725 s1733 s1796 s1798 s1803 s1806 s1821 s1836 s1844 s1885 s1893 s1961 s1969 s1984) 0)") while checking expression at index 72
[2020-05-21 02:54:14] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:54:14] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:54:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:23] [INFO ] [Real]Absence check using state equation in 9651 ms returned sat
[2020-05-21 02:54:24] [INFO ] [Real]Added 546 Read/Feed constraints in 151 ms returned sat
[2020-05-21 02:54:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:54:24] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:54:24] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:54:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:33] [INFO ] [Nat]Absence check using state equation in 9123 ms returned sat
[2020-05-21 02:54:33] [INFO ] [Nat]Added 546 Read/Feed constraints in 245 ms returned sat
[2020-05-21 02:54:35] [INFO ] Deduced a trap composed of 98 places in 2004 ms
[2020-05-21 02:54:37] [INFO ] Deduced a trap composed of 98 places in 1804 ms
[2020-05-21 02:54:39] [INFO ] Deduced a trap composed of 97 places in 1829 ms
[2020-05-21 02:54:41] [INFO ] Deduced a trap composed of 63 places in 2055 ms
[2020-05-21 02:54:43] [INFO ] Deduced a trap composed of 64 places in 1900 ms
[2020-05-21 02:54:45] [INFO ] Deduced a trap composed of 63 places in 2028 ms
[2020-05-21 02:54:45] [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 (> (+ s4 s10 s57 s62 s109 s119 s161 s188 s229 s265 s317 s401 s469 s480 s525 s535 s542 s586 s595 s639 s645 s715 s756 s797 s890 s949 s964 s998 s1010 s1017 s1062 s1068 s1097 s1144 s1150 s1200 s1237 s1279 s1285 s1403 s1421 s1431 s1448 s1476 s1497 s1538 s1563 s1615 s1621 s1638 s1724 s1725 s1793 s1804 s1805 s1812 s1814 s1829 s1843 s1893 s1961 s1976 s1984) 0)") while checking expression at index 73
[2020-05-21 02:54:46] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:54:46] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:54:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:55] [INFO ] [Real]Absence check using state equation in 9476 ms returned sat
[2020-05-21 02:54:55] [INFO ] [Real]Added 546 Read/Feed constraints in 123 ms returned sat
[2020-05-21 02:54:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:54:56] [INFO ] [Nat]Absence check using 23 positive place invariants in 81 ms returned sat
[2020-05-21 02:54:56] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:54:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:05] [INFO ] [Nat]Absence check using state equation in 9232 ms returned sat
[2020-05-21 02:55:05] [INFO ] [Nat]Added 546 Read/Feed constraints in 188 ms returned sat
[2020-05-21 02:55:07] [INFO ] Deduced a trap composed of 36 places in 1572 ms
[2020-05-21 02:55:09] [INFO ] Deduced a trap composed of 36 places in 1622 ms
[2020-05-21 02:55:10] [INFO ] Deduced a trap composed of 36 places in 1497 ms
[2020-05-21 02:55:12] [INFO ] Deduced a trap composed of 36 places in 1520 ms
[2020-05-21 02:55:13] [INFO ] Deduced a trap composed of 36 places in 1476 ms
[2020-05-21 02:55:15] [INFO ] Deduced a trap composed of 36 places in 1517 ms
[2020-05-21 02:55:17] [INFO ] Deduced a trap composed of 13 places in 1488 ms
[2020-05-21 02:55:17] [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 (> (+ s480 s1010 s1013 s1285 s1497 s1794 s1801 s1811 s1813 s1823 s1830 s1838 s1988) 0)") while checking expression at index 74
[2020-05-21 02:55:17] [INFO ] [Real]Absence check using 23 positive place invariants in 89 ms returned sat
[2020-05-21 02:55:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:55:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:26] [INFO ] [Real]Absence check using state equation in 9290 ms returned sat
[2020-05-21 02:55:26] [INFO ] [Real]Added 546 Read/Feed constraints in 132 ms returned sat
[2020-05-21 02:55:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:55:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:55:27] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:55:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:36] [INFO ] [Nat]Absence check using state equation in 9337 ms returned sat
[2020-05-21 02:55:36] [INFO ] [Nat]Added 546 Read/Feed constraints in 196 ms returned sat
[2020-05-21 02:55:39] [INFO ] Deduced a trap composed of 13 places in 2263 ms
[2020-05-21 02:55:41] [INFO ] Deduced a trap composed of 13 places in 2030 ms
[2020-05-21 02:55:43] [INFO ] Deduced a trap composed of 13 places in 1922 ms
[2020-05-21 02:55:45] [INFO ] Deduced a trap composed of 25 places in 2289 ms
[2020-05-21 02:55:47] [INFO ] Deduced a trap composed of 29 places in 1913 ms
[2020-05-21 02:55:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s65 s124 s183 s540 s545 s592 s644 s712 s1009 s1017 s1065 s1093 s1143 s1232 s1284 s1436 s1471 s1560 s1620 s1641 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1984) 0)") while checking expression at index 75
[2020-05-21 02:55:47] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:55:48] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:55:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:57] [INFO ] [Real]Absence check using state equation in 9167 ms returned sat
[2020-05-21 02:55:57] [INFO ] [Real]Added 546 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:55:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:55:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 77 ms returned sat
[2020-05-21 02:55:57] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:55:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:07] [INFO ] [Nat]Absence check using state equation in 9369 ms returned sat
[2020-05-21 02:56:07] [INFO ] [Nat]Added 546 Read/Feed constraints in 224 ms returned sat
[2020-05-21 02:56:09] [INFO ] Deduced a trap composed of 264 places in 1979 ms
[2020-05-21 02:56:11] [INFO ] Deduced a trap composed of 267 places in 2022 ms
[2020-05-21 02:56:13] [INFO ] Deduced a trap composed of 264 places in 1973 ms
[2020-05-21 02:56:15] [INFO ] Deduced a trap composed of 247 places in 1964 ms
[2020-05-21 02:56:17] [INFO ] Deduced a trap composed of 237 places in 1870 ms
[2020-05-21 02:56:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s8 s10 s15 s17 s23 s25 s30 s36 s41 s57 s62 s68 s70 s76 s77 s83 s85 s91 s93 s109 s119 s121 s127 s129 s135 s137 s147 s152 s154 s161 s174 s180 s182 s188 s189 s195 s197 s203 s215 s229 s265 s317 s401 s448 s450 s456 s458 s463 s465 s469 s480 s501 s507 s509 s525 s535 s537 s542 s548 s550 s556 s557 s563 s565 s571 s586 s589 s595 s597 s603 s608 s610 s616 s618 s623 s625 s636 s639 s641 s645 s656 s658 s664 s666 s669 s675 s677 s683 s695 s701 s707 s709 s715 s718 s724 s726 s732 s740 s743 s745 s756 s797 s813 s890 s949 s964 s965 s974 s981 s989 s998 s1010 s1017 s1026 s1035 s1052 s1053 s1055 s1062 s1064 s1068 s1072 s1074 s1079 s1081 s1087 s1088 s1096 s1097 s1101 s1102 s1109 s1112 s1128 s1133 s1144 s1148 s1150 s1200 s1235 s1237 s1242 s1244 s1250 s1252 s1253 s1259 s1268 s1279 s1281 s1285 s1312 s1317 s1323 s1326 s1332 s1334 s1340 s1403 s1408 s1410 s1416 s1418 s1421 s1431 s1433 s1448 s1453 s1459 s1464 s1470 s1476 s1478 s1484 s1497 s1507 s1519 s1521 s1527 s1529 s1538 s1549 s1555 s1557 s1563 s1568 s1570 s1576 s1578 s1588 s1591 s1593 s1605 s1615 s1617 s1621 s1630 s1636 s1638 s1644 s1645 s1651 s1653 s1659 s1724 s1725 s1757 s1763 s1765 s1771 s1775 s1792 s1793 s1799 s1804 s1805 s1809 s1812 s1814 s1826 s1829 s1832 s1833 s1893 s1929 s1935 s1944 s1950 s1952 s1958 s1961 s1971 s1973 s1976 s1982 s1984) 0)") while checking expression at index 76
[2020-05-21 02:56:17] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:56:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:56:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:27] [INFO ] [Real]Absence check using state equation in 9277 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Real]Added 546 Read/Feed constraints in 165 ms returned sat
[2020-05-21 02:56:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:56:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:37] [INFO ] [Nat]Absence check using state equation in 9343 ms returned sat
[2020-05-21 02:56:37] [INFO ] [Nat]Added 546 Read/Feed constraints in 245 ms returned sat
[2020-05-21 02:56:39] [INFO ] Deduced a trap composed of 13 places in 1933 ms
[2020-05-21 02:56:41] [INFO ] Deduced a trap composed of 31 places in 1961 ms
[2020-05-21 02:56:43] [INFO ] Deduced a trap composed of 13 places in 1953 ms
[2020-05-21 02:56:45] [INFO ] Deduced a trap composed of 13 places in 2090 ms
[2020-05-21 02:56:47] [INFO ] Deduced a trap composed of 47 places in 2007 ms
[2020-05-21 02:56:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s53 s113 s157 s233 s261 s321 s397 s473 s484 s529 s544 s582 s649 s752 s801 s886 s953 s961 s1004 s1013 s1040 s1124 s1154 s1204 s1227 s1277 s1289 s1399 s1425 s1452 s1474 s1493 s1534 s1625 s1720 s1729 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1897 s1965 s1988) 0)") while checking expression at index 77
[2020-05-21 02:56:48] [INFO ] [Real]Absence check using 23 positive place invariants in 59 ms returned sat
[2020-05-21 02:56:48] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:56:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:58] [INFO ] [Real]Absence check using state equation in 9929 ms returned sat
[2020-05-21 02:56:58] [INFO ] [Real]Added 546 Read/Feed constraints in 185 ms returned sat
[2020-05-21 02:56:58] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:56:58] [INFO ] [Nat]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 02:56:58] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:56:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:07] [INFO ] [Nat]Absence check using state equation in 9128 ms returned sat
[2020-05-21 02:57:07] [INFO ] [Nat]Added 546 Read/Feed constraints in 201 ms returned sat
[2020-05-21 02:57:09] [INFO ] Deduced a trap composed of 36 places in 1495 ms
[2020-05-21 02:57:10] [INFO ] Deduced a trap composed of 13 places in 1415 ms
[2020-05-21 02:57:12] [INFO ] Deduced a trap composed of 36 places in 1520 ms
[2020-05-21 02:57:14] [INFO ] Deduced a trap composed of 24 places in 1531 ms
[2020-05-21 02:57:15] [INFO ] Deduced a trap composed of 13 places in 1528 ms
[2020-05-21 02:57:17] [INFO ] Deduced a trap composed of 36 places in 1490 ms
[2020-05-21 02:57:19] [INFO ] Deduced a trap composed of 212 places in 1307 ms
[2020-05-21 02:57:19] [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 s12 s13 s19 s21 s32 s64 s67 s72 s74 s81 s89 s117 s122 s125 s133 s139 s150 s176 s178 s181 s186 s193 s201 s221 s226 s244 s246 s252 s272 s285 s293 s303 s308 s310 s316 s325 s330 s353 s368 s370 s378 s389 s452 s454 s460 s461 s466 s533 s538 s544 s547 s552 s554 s561 s569 s590 s593 s599 s601 s606 s612 s614 s621 s637 s642 s660 s662 s668 s673 s681 s703 s705 s710 s713 s720 s728 s741 s769 s784 s786 s794 s805 s810 s846 s854 s862 s865 s871 s873 s921 s932 s934 s940 s941 s946 s985 s993 s995 s1000 s1002 s1004 s1006 s1032 s1033 s1054 s1057 s1059 s1063 s1076 s1083 s1085 s1090 s1092 s1095 s1099 s1116 s1135 s1138 s1141 s1145 s1152 s1158 s1163 s1171 s1172 s1179 s1198 s1207 s1234 s1240 s1246 s1255 s1277 s1282 s1321 s1330 s1336 s1338 s1366 s1377 s1386 s1388 s1394 s1396 s1406 s1412 s1420 s1429 s1434 s1457 s1469 s1474 s1480 s1482 s1517 s1525 s1551 s1553 s1558 s1561 s1566 s1574 s1580 s1589 s1613 s1618 s1632 s1634 s1640 s1643 s1649 s1657 s1662 s1665 s1671 s1673 s1680 s1688 s1693 s1733 s1738 s1742 s1748 s1756 s1761 s1769 s1793 s1795 s1797 s1807 s1812 s1814 s1816 s1822 s1828 s1829 s1835 s1841 s1843 s1865 s1874 s1880 s1882 s1885 s1890 s1946 s1948 s1956 s1964 s1969 s1972) 0)") while checking expression at index 78
[2020-05-21 02:57:19] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:57:19] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:57:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:28] [INFO ] [Real]Absence check using state equation in 9600 ms returned sat
[2020-05-21 02:57:29] [INFO ] [Real]Added 546 Read/Feed constraints in 179 ms returned sat
[2020-05-21 02:57:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:57:29] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 02:57:29] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 02:57:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:38] [INFO ] [Nat]Absence check using state equation in 8941 ms returned sat
[2020-05-21 02:57:38] [INFO ] [Nat]Added 546 Read/Feed constraints in 220 ms returned sat
[2020-05-21 02:57:40] [INFO ] Deduced a trap composed of 25 places in 1712 ms
[2020-05-21 02:57:42] [INFO ] Deduced a trap composed of 134 places in 1693 ms
[2020-05-21 02:57:44] [INFO ] Deduced a trap composed of 202 places in 1701 ms
[2020-05-21 02:57:45] [INFO ] Deduced a trap composed of 165 places in 1758 ms
[2020-05-21 02:57:47] [INFO ] Deduced a trap composed of 168 places in 1749 ms
[2020-05-21 02:57:49] [INFO ] Deduced a trap composed of 236 places in 1775 ms
[2020-05-21 02:57:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s14 s22 s31 s39 s48 s50 s65 s73 s82 s90 s99 s101 s107 s124 s126 s134 s141 s149 s168 s170 s175 s183 s194 s202 s207 s209 s217 s228 s243 s251 s256 s258 s271 s279 s286 s294 s301 s309 s332 s339 s347 s354 s362 s369 s377 s383 s391 s408 s413 s421 s430 s438 s451 s459 s468 s489 s498 s506 s515 s517 s523 s540 s545 s553 s562 s570 s575 s577 s592 s600 s605 s613 s622 s630 s644 s659 s667 s674 s682 s687 s689 s697 s704 s712 s719 s727 s734 s742 s757 s763 s770 s778 s785 s793 s812 s819 s821 s827 s830 s838 s845 s853 s864 s872 s879 s881 s905 s914 s922 s931 s939 s948 s967 s972 s975 s986 s996 s1001 s1008 s1009 s1022 s1031 s1041 s1046 s1060 s1065 s1070 s1077 s1084 s1091 s1093 s1100 s1106 s1113 s1119 s1126 s1136 s1137 s1143 s1191 s1197 s1208 s1217 s1232 s1239 s1247 s1256 s1257 s1265 s1275 s1284 s1297 s1306 s1314 s1322 s1329 s1337 s1343 s1350 s1358 s1371 s1378 s1385 s1395 s1404 s1411 s1419 s1436 s1439 s1441 s1458 s1466 s1471 s1479 s1488 s1490 s1501 s1509 s1515 s1518 s1526 s1543 s1545 s1552 s1560 s1565 s1573 s1582 s1590 s1597 s1603 s1611 s1620 s1633 s1641 s1650 s1658 s1664 s1672 s1679 s1687 s1694 s1702 s1709 s1715 s1740 s1747 s1755 s1762 s1770 s1777 s1783 s1785 s1791 s1802 s1810 s1824 s1825 s1831 s1847 s1858 s1866 s1873 s1881 s1892 s1907 s1915 s1920 s1932 s1940 s1949 s1957 s1966 s1974 s1981) 0)") while checking expression at index 79
[2020-05-21 02:57:49] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 02:57:49] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:57:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:58] [INFO ] [Real]Absence check using state equation in 8979 ms returned sat
[2020-05-21 02:57:59] [INFO ] [Real]Added 546 Read/Feed constraints in 124 ms returned sat
[2020-05-21 02:57:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:57:59] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 02:57:59] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:57:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:58:08] [INFO ] [Nat]Absence check using state equation in 9161 ms returned sat
[2020-05-21 02:58:08] [INFO ] [Nat]Added 546 Read/Feed constraints in 215 ms returned sat
[2020-05-21 02:58:10] [INFO ] Deduced a trap composed of 32 places in 2113 ms
[2020-05-21 02:58:13] [INFO ] Deduced a trap composed of 62 places in 2054 ms
[2020-05-21 02:58:15] [INFO ] Deduced a trap composed of 28 places in 1863 ms
[2020-05-21 02:58:16] [INFO ] Deduced a trap composed of 62 places in 1721 ms
[2020-05-21 02:58:18] [INFO ] Deduced a trap composed of 130 places in 1738 ms
[2020-05-21 02:58:20] [INFO ] Deduced a trap composed of 66 places in 1813 ms
[2020-05-21 02:58:20] [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 (> (+ s5 s12 s64 s65 s117 s124 s183 s186 s221 s228 s301 s332 s391 s468 s533 s540 s544 s545 s592 s593 s637 s644 s712 s713 s805 s812 s864 s948 s1004 s1008 s1009 s1059 s1065 s1093 s1099 s1143 s1145 s1163 s1197 s1232 s1277 s1284 s1404 s1429 s1436 s1471 s1474 s1560 s1561 s1613 s1620 s1640 s1641 s1664 s1733 s1740 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1892 s1966 s1974) 0)") while checking expression at index 80
[2020-05-21 02:58:20] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:58:20] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:58:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:58:30] [INFO ] [Real]Absence check using state equation in 9172 ms returned sat
[2020-05-21 02:58:30] [INFO ] [Real]Added 546 Read/Feed constraints in 183 ms returned sat
[2020-05-21 02:58:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:58:30] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:58:30] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:58:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:58:40] [INFO ] [Nat]Absence check using state equation in 9424 ms returned sat
[2020-05-21 02:58:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 197 ms returned sat
[2020-05-21 02:58:42] [INFO ] Deduced a trap composed of 17 places in 2021 ms
[2020-05-21 02:58:44] [INFO ] Deduced a trap composed of 80 places in 1966 ms
[2020-05-21 02:58:46] [INFO ] Deduced a trap composed of 85 places in 2033 ms
[2020-05-21 02:58:48] [INFO ] Deduced a trap composed of 92 places in 1896 ms
[2020-05-21 02:58:50] [INFO ] Deduced a trap composed of 80 places in 2037 ms
[2020-05-21 02:58:50] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s2 s4 s8 s10 s12 s17 s461 s463 s465 s469 s471 s473 s478 s480 s484 s525 s527 s529 s533 s535 s537 s542 s544 s548 s550 s610 s961 s962 s964 s989 s998 s1004 s1010 s1012 s1020 s1088 s1096 s1097 s1099 s1277 s1279 s1281 s1285 s1287 s1289 s1334 s1408 s1421 s1423 s1425 s1429 s1431 s1433 s1470 s1474 s1476 s1484 s1493 s1497 s1499 s1794 s1796 s1798 s1801 s1803 s1806 s1811 s1813 s1815 s1830 s1836 s1844 s1961 s1963 s1965 s1969 s1971 s1973 s1987) 0)") while checking expression at index 81
[2020-05-21 02:58:50] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 02:58:50] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 02:58:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:59:00] [INFO ] [Real]Absence check using state equation in 9630 ms returned sat
[2020-05-21 02:59:00] [INFO ] [Real]Added 546 Read/Feed constraints in 177 ms returned sat
[2020-05-21 02:59:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:59:01] [INFO ] [Nat]Absence check using 23 positive place invariants in 71 ms returned sat
[2020-05-21 02:59:01] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:59:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:59:10] [INFO ] [Nat]Absence check using state equation in 9315 ms returned sat
[2020-05-21 02:59:10] [INFO ] [Nat]Added 546 Read/Feed constraints in 205 ms returned sat
[2020-05-21 02:59:12] [INFO ] Deduced a trap composed of 92 places in 2164 ms
[2020-05-21 02:59:15] [INFO ] Deduced a trap composed of 58 places in 2047 ms
[2020-05-21 02:59:17] [INFO ] Deduced a trap composed of 58 places in 2078 ms
[2020-05-21 02:59:19] [INFO ] Deduced a trap composed of 36 places in 2057 ms
[2020-05-21 02:59:21] [INFO ] Deduced a trap composed of 28 places in 2181 ms
[2020-05-21 02:59:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s59 s111 s163 s478 s527 s588 s647 s754 s962 s1012 s1017 s1067 s1230 s1287 s1423 s1446 s1499 s1540 s1623 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1984) 0)") while checking expression at index 82
[2020-05-21 02:59:21] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 02:59:21] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 02:59:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:59:31] [INFO ] [Real]Absence check using state equation in 9390 ms returned sat
[2020-05-21 02:59:31] [INFO ] [Real]Added 546 Read/Feed constraints in 164 ms returned sat
[2020-05-21 02:59:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:59:31] [INFO ] [Nat]Absence check using 23 positive place invariants in 73 ms returned sat
[2020-05-21 02:59:31] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:59:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:59:40] [INFO ] [Nat]Absence check using state equation in 8895 ms returned sat
[2020-05-21 02:59:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 204 ms returned sat
[2020-05-21 02:59:42] [INFO ] Deduced a trap composed of 13 places in 1701 ms
[2020-05-21 02:59:44] [INFO ] Deduced a trap composed of 13 places in 1760 ms
[2020-05-21 02:59:46] [INFO ] Deduced a trap composed of 24 places in 1778 ms
[2020-05-21 02:59:48] [INFO ] Deduced a trap composed of 13 places in 1751 ms
[2020-05-21 02:59:50] [INFO ] Deduced a trap composed of 55 places in 1781 ms
[2020-05-21 02:59:52] [INFO ] Deduced a trap composed of 91 places in 1771 ms
[2020-05-21 02:59:52] [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 (> (+ s448 s451 s456 s459 s463 s468 s471 s478 s489 s493 s498 s501 s506 s512 s515 s517 s523 s542 s545 s550 s553 s557 s562 s565 s570 s967 s972 s974 s975 s979 s981 s986 s989 s996 s998 s1001 s1009 s1012 s1013 s1279 s1284 s1287 s1309 s1314 s1317 s1322 s1326 s1329 s1334 s1337 s1471 s1476 s1479 s1484 s1488 s1490 s1499 s1501 s1506 s1509 s1515 s1518 s1521 s1526 s1529 s1791 s1794 s1801 s1802 s1810 s1813 s1820 s1824 s1825 s1830 s1831 s1838 s1920 s1929 s1932 s1937 s1940 s1944 s1949 s1952 s1957 s1963 s1971 s1974 s1981 s1988) 0)") while checking expression at index 83
[2020-05-21 02:59:52] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 02:59:52] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 02:59:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:00:02] [INFO ] [Real]Absence check using state equation in 9689 ms returned sat
[2020-05-21 03:00:02] [INFO ] [Real]Added 546 Read/Feed constraints in 162 ms returned sat
[2020-05-21 03:00:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:00:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:00:02] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:00:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:00:11] [INFO ] [Nat]Absence check using state equation in 9068 ms returned sat
[2020-05-21 03:00:11] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 03:00:13] [INFO ] Deduced a trap composed of 242 places in 1905 ms
[2020-05-21 03:00:15] [INFO ] Deduced a trap composed of 215 places in 1987 ms
[2020-05-21 03:00:18] [INFO ] Deduced a trap composed of 224 places in 2099 ms
[2020-05-21 03:00:20] [INFO ] Deduced a trap composed of 242 places in 2271 ms
[2020-05-21 03:00:22] [INFO ] Deduced a trap composed of 200 places in 1968 ms
[2020-05-21 03:00:22] [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 (> (+ s4 s12 s19 s27 s34 s46 s57 s64 s72 s79 s87 s105 s109 s117 s131 s139 s156 s161 s166 s178 s186 s191 s199 s211 s221 s229 s238 s246 s265 s274 s291 s299 s308 s316 s317 s325 s351 s368 s376 s386 s394 s401 s435 s443 s446 s454 s461 s469 s480 s503 s521 s525 s533 s544 s552 s559 s567 s573 s586 s593 s601 s612 s620 s627 s637 s645 s654 s662 s671 s679 s691 s705 s713 s722 s730 s747 s756 s759 s767 s784 s792 s797 s805 s825 s852 s860 s865 s873 s890 s919 s926 s934 s941 s949 s964 s969 s976 s983 s995 s1004 s1010 s1017 s1021 s1030 s1048 s1054 s1059 s1068 s1071 s1078 s1090 s1099 s1103 s1114 s1132 s1138 s1144 s1145 s1150 s1163 s1171 s1178 s1188 s1200 s1207 s1219 s1271 s1277 s1285 s1305 s1319 s1328 s1336 s1351 s1357 s1366 s1375 s1386 s1394 s1403 s1406 s1414 s1421 s1429 s1443 s1448 s1455 s1474 s1482 s1486 s1497 s1511 s1523 s1531 s1538 s1541 s1553 s1561 s1572 s1580 s1595 s1601 s1613 s1621 s1632 s1640 s1647 s1655 s1665 s1673 s1682 s1690 s1699 s1724 s1725 s1733 s1742 s1750 s1759 s1767 s1787 s1792 s1799 s1809 s1818 s1826 s1832 s1833 s1863 s1872 s1880 s1885 s1893 s1931 s1946 s1954 s1961 s1969 s1976 s1984) 0)") while checking expression at index 84
[2020-05-21 03:00:22] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 03:00:22] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:00:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:00:31] [INFO ] [Real]Absence check using state equation in 8997 ms returned sat
[2020-05-21 03:00:32] [INFO ] [Real]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 03:00:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:00:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 03:00:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:00:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:00:41] [INFO ] [Nat]Absence check using state equation in 8970 ms returned sat
[2020-05-21 03:00:41] [INFO ] [Nat]Added 546 Read/Feed constraints in 249 ms returned sat
[2020-05-21 03:00:43] [INFO ] Deduced a trap composed of 59 places in 1865 ms
[2020-05-21 03:00:45] [INFO ] Deduced a trap composed of 70 places in 1707 ms
[2020-05-21 03:00:47] [INFO ] Deduced a trap composed of 40 places in 1749 ms
[2020-05-21 03:00:49] [INFO ] Deduced a trap composed of 29 places in 1860 ms
[2020-05-21 03:00:51] [INFO ] Deduced a trap composed of 29 places in 1922 ms
[2020-05-21 03:00:53] [INFO ] Deduced a trap composed of 165 places in 1823 ms
[2020-05-21 03:00:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s12 s19 s27 s36 s57 s64 s72 s79 s85 s109 s117 s131 s139 s154 s161 s178 s186 s189 s199 s221 s229 s238 s246 s265 s291 s308 s316 s317 s325 s368 s376 s386 s394 s401 s443 s446 s454 s461 s469 s480 s525 s533 s544 s552 s559 s565 s586 s593 s601 s612 s620 s625 s637 s645 s654 s662 s669 s679 s705 s713 s724 s730 s745 s756 s784 s792 s797 s805 s852 s865 s873 s890 s926 s934 s941 s949 s964 s974 s983 s995 s1004 s1010 s1017 s1030 s1054 s1059 s1068 s1072 s1078 s1090 s1099 s1101 s1114 s1138 s1144 s1145 s1150 s1163 s1171 s1178 s1200 s1207 s1259 s1277 s1285 s1317 s1328 s1336 s1357 s1366 s1375 s1386 s1394 s1403 s1406 s1414 s1421 s1429 s1448 s1453 s1474 s1482 s1497 s1523 s1529 s1538 s1553 s1561 s1572 s1580 s1593 s1613 s1621 s1632 s1640 s1645 s1655 s1665 s1673 s1682 s1724 s1725 s1733 s1742 s1750 s1759 s1765 s1789 s1800 s1808 s1817 s1834 s1842 s1872 s1880 s1885 s1893 s1946 s1954 s1961 s1969 s1976 s1983 s1984) 0)") while checking expression at index 85
[2020-05-21 03:00:53] [INFO ] [Real]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 03:00:53] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 03:00:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:01:02] [INFO ] [Real]Absence check using state equation in 9234 ms returned sat
[2020-05-21 03:01:03] [INFO ] [Real]Added 546 Read/Feed constraints in 169 ms returned sat
[2020-05-21 03:01:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:01:03] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:01:03] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:01:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:01:12] [INFO ] [Nat]Absence check using state equation in 8764 ms returned sat
[2020-05-21 03:01:12] [INFO ] [Nat]Added 546 Read/Feed constraints in 208 ms returned sat
[2020-05-21 03:01:13] [INFO ] Deduced a trap composed of 71 places in 1416 ms
[2020-05-21 03:01:15] [INFO ] Deduced a trap composed of 108 places in 2037 ms
[2020-05-21 03:01:18] [INFO ] Deduced a trap composed of 108 places in 1978 ms
[2020-05-21 03:01:20] [INFO ] Deduced a trap composed of 108 places in 1994 ms
[2020-05-21 03:01:22] [INFO ] Deduced a trap composed of 108 places in 1997 ms
[2020-05-21 03:01:24] [INFO ] Deduced a trap composed of 210 places in 1989 ms
[2020-05-21 03:01:24] [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 s16 s24 s29 s37 s43 s67 s75 s84 s92 s95 s97 s122 s128 s136 s143 s145 s151 s173 s181 s196 s204 s213 s219 s226 s241 s249 s269 s277 s283 s288 s296 s303 s311 s330 s335 s337 s356 s358 s364 s371 s379 s381 s389 s423 s432 s440 s449 s457 s466 s500 s508 s511 s513 s538 s547 s555 s564 s572 s590 s598 s607 s615 s624 s632 s634 s642 s657 s665 s676 s684 s693 s699 s702 s710 s717 s725 s736 s738 s744 s772 s774 s780 s787 s795 s810 s815 s817 s832 s834 s847 s855 s862 s870 s910 s916 s924 s929 s937 s946 s977 s980 s988 s991 s994 s1000 s1006 s1024 s1025 s1034 s1049 s1058 s1063 s1075 s1082 s1086 s1095 s1108 s1110 s1115 s1134 s1141 s1152 s1157 s1165 s1180 s1184 s1186 s1198 s1205 s1214 s1216 s1234 s1241 s1245 s1254 s1262 s1264 s1282 s1301 s1310 s1316 s1324 s1331 s1339 s1349 s1355 s1363 s1372 s1409 s1417 s1434 s1460 s1462 s1468 s1469 s1477 s1503 s1505 s1520 s1528 s1550 s1558 s1567 s1575 s1584 s1586 s1592 s1607 s1609 s1618 s1635 s1643 s1652 s1660 s1662 s1670 s1677 s1685 s1696 s1704 s1706 s1738 s1745 s1753 s1764 s1772 s1773 s1779 s1792 s1799 s1809 s1818 s1826 s1832 s1854 s1860 s1868 s1875 s1883 s1890 s1911 s1913 s1934 s1942 s1951 s1959 s1964 s1972 s1982) 0)") while checking expression at index 86
[2020-05-21 03:01:24] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:01:24] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 17 ms returned sat
[2020-05-21 03:01:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:01:34] [INFO ] [Real]Absence check using state equation in 9389 ms returned sat
[2020-05-21 03:01:34] [INFO ] [Real]Added 546 Read/Feed constraints in 149 ms returned sat
[2020-05-21 03:01:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:01:34] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 03:01:34] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 03:01:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:01:43] [INFO ] [Nat]Absence check using state equation in 9389 ms returned sat
[2020-05-21 03:01:44] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 03:01:46] [INFO ] Deduced a trap composed of 96 places in 1866 ms
[2020-05-21 03:01:48] [INFO ] Deduced a trap composed of 97 places in 1874 ms
[2020-05-21 03:01:50] [INFO ] Deduced a trap composed of 29 places in 1890 ms
[2020-05-21 03:01:52] [INFO ] Deduced a trap composed of 172 places in 1906 ms
[2020-05-21 03:01:54] [INFO ] Deduced a trap composed of 220 places in 1935 ms
[2020-05-21 03:01:56] [INFO ] Deduced a trap composed of 167 places in 1854 ms
[2020-05-21 03:01:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s2 s4 s8 s10 s12 s15 s18 s19 s23 s26 s27 s33 s69 s78 s130 s138 s179 s198 s446 s447 s450 s454 s455 s458 s461 s463 s465 s469 s471 s473 s478 s480 s484 s525 s527 s529 s533 s535 s537 s542 s544 s548 s549 s552 s556 s558 s559 s563 s568 s604 s608 s609 s612 s616 s617 s620 s628 s655 s663 s678 s708 s731 s961 s962 s964 s973 s982 s983 s992 s995 s998 s1004 s1010 s1012 s1017 s1020 s1036 s1056 s1080 s1087 s1090 s1096 s1097 s1099 s1104 s1109 s1114 s1140 s1243 s1251 s1277 s1279 s1281 s1285 s1287 s1289 s1320 s1325 s1328 s1332 s1333 s1336 s1340 s1406 s1407 s1410 s1414 s1415 s1418 s1421 s1423 s1425 s1429 s1431 s1433 s1456 s1470 s1474 s1476 s1478 s1482 s1483 s1493 s1497 s1499 s1519 s1522 s1523 s1532 s1556 s1569 s1577 s1629 s1654 s1758 s1789 s1794 s1796 s1798 s1800 s1801 s1803 s1808 s1811 s1813 s1815 s1821 s1827 s1830 s1834 s1842 s1945 s1946 s1950 s1953 s1954 s1958 s1961 s1963 s1965 s1969 s1971 s1973 s1983 s1984 s1987) 0)") while checking expression at index 87
[2020-05-21 03:01:56] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 03:01:56] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:01:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:02:05] [INFO ] [Real]Absence check using state equation in 9142 ms returned sat
[2020-05-21 03:02:05] [INFO ] [Real]Added 546 Read/Feed constraints in 162 ms returned sat
[2020-05-21 03:02:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:02:06] [INFO ] [Nat]Absence check using 23 positive place invariants in 92 ms returned sat
[2020-05-21 03:02:06] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:02:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:02:14] [INFO ] [Nat]Absence check using state equation in 8743 ms returned sat
[2020-05-21 03:02:15] [INFO ] [Nat]Added 546 Read/Feed constraints in 262 ms returned sat
[2020-05-21 03:02:17] [INFO ] Deduced a trap composed of 71 places in 1924 ms
[2020-05-21 03:02:19] [INFO ] Deduced a trap composed of 83 places in 1991 ms
[2020-05-21 03:02:21] [INFO ] Deduced a trap composed of 82 places in 2145 ms
[2020-05-21 03:02:23] [INFO ] Deduced a trap composed of 88 places in 1920 ms
[2020-05-21 03:02:25] [INFO ] Deduced a trap composed of 83 places in 2214 ms
[2020-05-21 03:02:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s1 s6 s7 s14 s60 s66 s67 s73 s112 s122 s123 s134 s466 s467 s472 s477 s528 s538 s539 s546 s547 s553 s587 s590 s591 s600 s605 s642 s643 s648 s667 s999 s1000 s1001 s1005 s1018 s1039 s1060 s1063 s1066 s1094 s1095 s1100 s1121 s1136 s1141 s1142 s1282 s1283 s1288 s1337 s1411 s1424 s1434 s1435 s1445 s1469 s1472 s1479 s1500 s1573 s1618 s1619 s1624 s1633 s1642 s1643 s1793 s1804 s1805 s1811 s1813 s1814 s1820 s1822 s1823 s1829 s1838 s1843 s1962 s1972 s1975 s1985) 0)") while checking expression at index 88
[2020-05-21 03:02:26] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:02:26] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:02:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:02:35] [INFO ] [Real]Absence check using state equation in 9061 ms returned sat
[2020-05-21 03:02:35] [INFO ] [Real]Added 546 Read/Feed constraints in 196 ms returned sat
[2020-05-21 03:02:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:02:35] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 03:02:35] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:02:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:02:44] [INFO ] [Nat]Absence check using state equation in 8983 ms returned sat
[2020-05-21 03:02:44] [INFO ] [Nat]Added 546 Read/Feed constraints in 236 ms returned sat
[2020-05-21 03:02:46] [INFO ] Deduced a trap composed of 51 places in 1919 ms
[2020-05-21 03:02:49] [INFO ] Deduced a trap composed of 63 places in 1997 ms
[2020-05-21 03:02:50] [INFO ] Deduced a trap composed of 62 places in 1785 ms
[2020-05-21 03:02:53] [INFO ] Deduced a trap composed of 62 places in 2004 ms
[2020-05-21 03:02:55] [INFO ] Deduced a trap composed of 63 places in 2030 ms
[2020-05-21 03:02:57] [INFO ] Deduced a trap composed of 62 places in 1864 ms
[2020-05-21 03:02:57] [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 (> (+ s4 s11 s57 s63 s109 s118 s161 s185 s229 s265 s317 s401 s469 s480 s525 s534 s543 s586 s594 s638 s645 s714 s756 s797 s890 s949 s964 s1003 s1010 s1017 s1068 s1098 s1144 s1146 s1150 s1200 s1238 s1278 s1285 s1403 s1421 s1430 s1448 s1473 s1497 s1538 s1562 s1614 s1621 s1639 s1724 s1725 s1793 s1804 s1805 s1812 s1822 s1829 s1843 s1893 s1961 s1984) 0)") while checking expression at index 89
[2020-05-21 03:02:57] [INFO ] [Real]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:02:57] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:02:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:03:06] [INFO ] [Real]Absence check using state equation in 9171 ms returned sat
[2020-05-21 03:03:06] [INFO ] [Real]Added 546 Read/Feed constraints in 158 ms returned sat
[2020-05-21 03:03:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:03:07] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:03:07] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:03:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:03:15] [INFO ] [Nat]Absence check using state equation in 8875 ms returned sat
[2020-05-21 03:03:16] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 03:03:17] [INFO ] Deduced a trap composed of 13 places in 1612 ms
[2020-05-21 03:03:19] [INFO ] Deduced a trap composed of 13 places in 1578 ms
[2020-05-21 03:03:21] [INFO ] Deduced a trap composed of 13 places in 1572 ms
[2020-05-21 03:03:23] [INFO ] Deduced a trap composed of 13 places in 1657 ms
[2020-05-21 03:03:24] [INFO ] Deduced a trap composed of 13 places in 1641 ms
[2020-05-21 03:03:26] [INFO ] Deduced a trap composed of 24 places in 1670 ms
[2020-05-21 03:03:28] [INFO ] Deduced a trap composed of 92 places in 1572 ms
[2020-05-21 03:03:28] [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 (> (+ s1 s3 s10 s12 s17 s19 s32 s60 s112 s454 s456 s461 s463 s470 s472 s477 s479 s526 s528 s533 s535 s542 s544 s550 s552 s569 s587 s610 s612 s621 s648 s963 s985 s989 s995 s998 s1004 s1005 s1011 s1018 s1020 s1039 s1088 s1090 s1097 s1099 s1116 s1121 s1277 s1279 s1286 s1288 s1321 s1334 s1336 s1406 s1408 s1422 s1424 s1429 s1431 s1445 s1457 s1474 s1476 s1482 s1484 s1498 s1500 s1525 s1624 s1793 s1795 s1797 s1804 s1807 s1812 s1814 s1816 s1828 s1829 s1835 s1841 s1843 s1944 s1946 s1960 s1962 s1969 s1971 s1985 s1987) 0)") while checking expression at index 90
[2020-05-21 03:03:28] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:03:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:03:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:03:37] [INFO ] [Real]Absence check using state equation in 9098 ms returned sat
[2020-05-21 03:03:37] [INFO ] [Real]Added 546 Read/Feed constraints in 149 ms returned sat
[2020-05-21 03:03:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:03:38] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 03:03:38] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 17 ms returned sat
[2020-05-21 03:03:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:03:47] [INFO ] [Nat]Absence check using state equation in 9171 ms returned sat
[2020-05-21 03:03:47] [INFO ] [Nat]Added 546 Read/Feed constraints in 267 ms returned sat
[2020-05-21 03:03:49] [INFO ] Deduced a trap composed of 63 places in 1863 ms
[2020-05-21 03:03:51] [INFO ] Deduced a trap composed of 28 places in 1997 ms
[2020-05-21 03:03:53] [INFO ] Deduced a trap composed of 25 places in 1885 ms
[2020-05-21 03:03:55] [INFO ] Deduced a trap composed of 62 places in 2018 ms
[2020-05-21 03:03:57] [INFO ] Deduced a trap composed of 131 places in 1838 ms
[2020-05-21 03:03:59] [INFO ] Deduced a trap composed of 200 places in 1971 ms
[2020-05-21 03:03:59] [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 (> (+ s4 s12 s19 s27 s34 s47 s57 s64 s72 s79 s87 s108 s109 s117 s131 s139 s156 s161 s167 s178 s186 s191 s199 s210 s221 s229 s238 s246 s265 s274 s291 s299 s308 s316 s317 s325 s351 s368 s376 s386 s394 s401 s435 s443 s446 s454 s461 s469 s480 s503 s524 s525 s533 s544 s552 s559 s567 s576 s586 s593 s601 s612 s620 s627 s637 s645 s654 s662 s671 s679 s690 s705 s713 s722 s730 s747 s756 s758 s767 s784 s792 s797 s805 s828 s852 s860 s865 s873 s890 s919 s926 s934 s941 s949 s964 s968 s976 s983 s995 s1004 s1010 s1017 s1021 s1030 s1045 s1054 s1059 s1068 s1071 s1078 s1090 s1099 s1103 s1114 s1131 s1138 s1144 s1145 s1150 s1163 s1171 s1178 s1188 s1200 s1207 s1220 s1266 s1277 s1285 s1305 s1319 s1328 s1336 s1351 s1357 s1366 s1375 s1386 s1394 s1403 s1406 s1414 s1421 s1429 s1442 s1448 s1455 s1474 s1482 s1487 s1497 s1510 s1523 s1531 s1538 s1544 s1553 s1561 s1572 s1580 s1595 s1604 s1613 s1621 s1632 s1640 s1647 s1655 s1665 s1673 s1682 s1690 s1699 s1724 s1725 s1733 s1742 s1750 s1759 s1767 s1786 s1799 s1809 s1818 s1826 s1832 s1833 s1863 s1872 s1880 s1885 s1893 s1931 s1946 s1954 s1961 s1969 s1976 s1982 s1984) 0)") while checking expression at index 91
[2020-05-21 03:04:00] [INFO ] [Real]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:04:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 11 ms returned sat
[2020-05-21 03:04:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:04:09] [INFO ] [Real]Absence check using state equation in 8964 ms returned sat
[2020-05-21 03:04:09] [INFO ] [Real]Added 546 Read/Feed constraints in 158 ms returned sat
[2020-05-21 03:04:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:04:09] [INFO ] [Nat]Absence check using 23 positive place invariants in 70 ms returned sat
[2020-05-21 03:04:09] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:04:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:04:18] [INFO ] [Nat]Absence check using state equation in 9065 ms returned sat
[2020-05-21 03:04:18] [INFO ] [Nat]Added 546 Read/Feed constraints in 195 ms returned sat
[2020-05-21 03:04:21] [INFO ] Deduced a trap composed of 36 places in 2127 ms
[2020-05-21 03:04:23] [INFO ] Deduced a trap composed of 36 places in 1992 ms
[2020-05-21 03:04:25] [INFO ] Deduced a trap composed of 46 places in 1956 ms
[2020-05-21 03:04:27] [INFO ] Deduced a trap composed of 36 places in 1775 ms
[2020-05-21 03:04:29] [INFO ] Deduced a trap composed of 13 places in 1897 ms
[2020-05-21 03:04:31] [INFO ] Deduced a trap composed of 13 places in 1912 ms
[2020-05-21 03:04:31] [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 (> (+ s547 s1000 s1013 s1282 s1469 s1801 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 92
[2020-05-21 03:04:31] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:04:31] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2020-05-21 03:04:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:04:40] [INFO ] [Real]Absence check using state equation in 9189 ms returned sat
[2020-05-21 03:04:40] [INFO ] [Real]Added 546 Read/Feed constraints in 172 ms returned sat
[2020-05-21 03:04:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:04:41] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 03:04:41] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:04:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:04:49] [INFO ] [Nat]Absence check using state equation in 8563 ms returned sat
[2020-05-21 03:04:50] [INFO ] [Nat]Added 546 Read/Feed constraints in 199 ms returned sat
[2020-05-21 03:04:51] [INFO ] Deduced a trap composed of 66 places in 1510 ms
[2020-05-21 03:04:53] [INFO ] Deduced a trap composed of 36 places in 1405 ms
[2020-05-21 03:04:54] [INFO ] Deduced a trap composed of 172 places in 1424 ms
[2020-05-21 03:04:56] [INFO ] Deduced a trap composed of 172 places in 1470 ms
[2020-05-21 03:04:57] [INFO ] Deduced a trap composed of 62 places in 1442 ms
[2020-05-21 03:04:59] [INFO ] Deduced a trap composed of 62 places in 1468 ms
[2020-05-21 03:05:01] [INFO ] Deduced a trap composed of 66 places in 1451 ms
[2020-05-21 03:05:01] [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 (> (+ s5 s12 s64 s65 s117 s124 s183 s186 s221 s228 s301 s332 s391 s468 s533 s540 s544 s545 s592 s593 s637 s644 s712 s713 s805 s812 s864 s948 s1004 s1008 s1009 s1059 s1065 s1093 s1099 s1143 s1145 s1163 s1197 s1232 s1277 s1284 s1404 s1429 s1436 s1471 s1474 s1560 s1561 s1613 s1620 s1640 s1641 s1664 s1733 s1740 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1892 s1966 s1974) 0)") while checking expression at index 93
[2020-05-21 03:05:01] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 03:05:01] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:05:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:05:10] [INFO ] [Real]Absence check using state equation in 8721 ms returned sat
[2020-05-21 03:05:10] [INFO ] [Real]Added 546 Read/Feed constraints in 164 ms returned sat
[2020-05-21 03:05:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:05:10] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:05:10] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:05:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:05:19] [INFO ] [Nat]Absence check using state equation in 8782 ms returned sat
[2020-05-21 03:05:19] [INFO ] [Nat]Added 546 Read/Feed constraints in 246 ms returned sat
[2020-05-21 03:05:21] [INFO ] Deduced a trap composed of 13 places in 2014 ms
[2020-05-21 03:05:24] [INFO ] Deduced a trap composed of 13 places in 2213 ms
[2020-05-21 03:05:26] [INFO ] Deduced a trap composed of 13 places in 2276 ms
[2020-05-21 03:05:28] [INFO ] Deduced a trap composed of 42 places in 2037 ms
[2020-05-21 03:05:31] [INFO ] Deduced a trap composed of 13 places in 2137 ms
[2020-05-21 03:05:31] [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 (> (+ s545 s1009 s1013 s1284 s1471 s1794 s1801 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 94
[2020-05-21 03:05:31] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2020-05-21 03:05:31] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 03:05:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:05:39] [INFO ] [Real]Absence check using state equation in 8532 ms returned sat
[2020-05-21 03:05:39] [INFO ] [Real]Added 546 Read/Feed constraints in 140 ms returned sat
[2020-05-21 03:05:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:05:40] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:05:40] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 12 ms returned sat
[2020-05-21 03:05:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:05:49] [INFO ] [Nat]Absence check using state equation in 8722 ms returned sat
[2020-05-21 03:05:49] [INFO ] [Nat]Added 546 Read/Feed constraints in 202 ms returned sat
[2020-05-21 03:05:51] [INFO ] Deduced a trap composed of 74 places in 2108 ms
[2020-05-21 03:05:53] [INFO ] Deduced a trap composed of 25 places in 1839 ms
[2020-05-21 03:05:55] [INFO ] Deduced a trap composed of 29 places in 1894 ms
[2020-05-21 03:05:57] [INFO ] Deduced a trap composed of 29 places in 1862 ms
[2020-05-21 03:05:59] [INFO ] Deduced a trap composed of 59 places in 1827 ms
[2020-05-21 03:06:01] [INFO ] Deduced a trap composed of 66 places in 1900 ms
[2020-05-21 03:06:01] [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 (> (+ s3 s4 s16 s57 s58 s75 s109 s110 s136 s162 s469 s470 s479 s480 s525 s526 s555 s585 s586 s598 s607 s645 s646 s665 s755 s963 s964 s991 s1010 s1011 s1017 s1018 s1058 s1068 s1086 s1122 s1134 s1144 s1231 s1285 s1286 s1339 s1409 s1421 s1422 s1447 s1448 s1477 s1497 s1498 s1537 s1575 s1621 s1622 s1635 s1804 s1805 s1812 s1814 s1822 s1829 s1843 s1960 s1961 s1984 s1985) 0)") while checking expression at index 95
[2020-05-21 03:06:01] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:06:01] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:06:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:06:10] [INFO ] [Real]Absence check using state equation in 8618 ms returned sat
[2020-05-21 03:06:10] [INFO ] [Real]Added 546 Read/Feed constraints in 124 ms returned sat
[2020-05-21 03:06:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:06:10] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:06:10] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:06:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:06:19] [INFO ] [Nat]Absence check using state equation in 8674 ms returned sat
[2020-05-21 03:06:19] [INFO ] [Nat]Added 546 Read/Feed constraints in 205 ms returned sat
[2020-05-21 03:06:21] [INFO ] Deduced a trap composed of 59 places in 1865 ms
[2020-05-21 03:06:23] [INFO ] Deduced a trap composed of 76 places in 1944 ms
[2020-05-21 03:06:25] [INFO ] Deduced a trap composed of 59 places in 1851 ms
[2020-05-21 03:06:27] [INFO ] Deduced a trap composed of 99 places in 1910 ms
[2020-05-21 03:06:29] [INFO ] Deduced a trap composed of 13 places in 1967 ms
[2020-05-21 03:06:31] [INFO ] Deduced a trap composed of 77 places in 2053 ms
[2020-05-21 03:06:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s15 s53 s76 s113 s135 s459 s461 s462 s464 s470 s473 s479 s484 s529 s541 s543 s544 s553 s556 s582 s597 s608 s649 s666 s961 s997 s1001 s1003 s1004 s1011 s1013 s1018 s1040 s1055 s1087 s1124 s1133 s1277 s1278 s1280 s1286 s1289 s1337 s1340 s1410 s1425 s1452 s1473 s1474 s1475 s1478 s1479 s1493 s1498 s1576 s1625 s1636 s1793 s1796 s1798 s1803 s1804 s1806 s1815 s1821 s1822 s1836 s1843 s1949 s1960 s1965 s1968 s1969 s1970 s1985 s1988) 0)") while checking expression at index 96
[2020-05-21 03:06:32] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:06:32] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 21 ms returned sat
[2020-05-21 03:06:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:06:41] [INFO ] [Real]Absence check using state equation in 8879 ms returned sat
[2020-05-21 03:06:41] [INFO ] [Real]Added 546 Read/Feed constraints in 135 ms returned sat
[2020-05-21 03:06:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:06:41] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:06:41] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:06:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:06:50] [INFO ] [Nat]Absence check using state equation in 8374 ms returned sat
[2020-05-21 03:06:50] [INFO ] [Nat]Added 546 Read/Feed constraints in 207 ms returned sat
[2020-05-21 03:06:51] [INFO ] Deduced a trap composed of 51 places in 1504 ms
[2020-05-21 03:06:53] [INFO ] Deduced a trap composed of 51 places in 1395 ms
[2020-05-21 03:06:54] [INFO ] Deduced a trap composed of 154 places in 1443 ms
[2020-05-21 03:06:56] [INFO ] Deduced a trap composed of 74 places in 1671 ms
[2020-05-21 03:06:58] [INFO ] Deduced a trap composed of 25 places in 1469 ms
[2020-05-21 03:06:59] [INFO ] Deduced a trap composed of 25 places in 1469 ms
[2020-05-21 03:07:01] [INFO ] Deduced a trap composed of 168 places in 1477 ms
[2020-05-21 03:07:01] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s14 s22 s31 s34 s65 s73 s82 s87 s90 s124 s126 s134 s149 s156 s175 s183 s191 s194 s202 s228 s243 s251 s271 s274 s286 s294 s301 s309 s332 s354 s369 s377 s383 s391 s430 s438 s451 s459 s468 s506 s540 s545 s553 s562 s567 s570 s592 s600 s605 s613 s622 s627 s644 s659 s667 s671 s674 s682 s704 s712 s719 s722 s727 s742 s747 s767 s770 s785 s793 s812 s845 s853 s864 s872 s922 s931 s939 s948 s976 s986 s996 s1001 s1008 s1009 s1021 s1031 s1060 s1065 s1071 s1077 s1084 s1091 s1093 s1100 s1103 s1113 s1136 s1137 s1143 s1188 s1197 s1208 s1232 s1239 s1247 s1256 s1284 s1319 s1322 s1329 s1337 s1358 s1371 s1378 s1385 s1395 s1404 s1411 s1419 s1436 s1455 s1458 s1471 s1479 s1518 s1526 s1531 s1552 s1560 s1565 s1573 s1590 s1595 s1620 s1633 s1641 s1647 s1650 s1658 s1664 s1672 s1679 s1687 s1694 s1699 s1740 s1747 s1755 s1762 s1767 s1770 s1789 s1800 s1817 s1827 s1834 s1842 s1866 s1873 s1881 s1892 s1932 s1949 s1957 s1966 s1974 s1983) 0)") while checking expression at index 97
[2020-05-21 03:07:01] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:07:01] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:07:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:07:10] [INFO ] [Real]Absence check using state equation in 8754 ms returned sat
[2020-05-21 03:07:10] [INFO ] [Real]Added 546 Read/Feed constraints in 139 ms returned sat
[2020-05-21 03:07:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:07:10] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:07:10] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:07:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:07:19] [INFO ] [Nat]Absence check using state equation in 8643 ms returned sat
[2020-05-21 03:07:19] [INFO ] [Nat]Added 546 Read/Feed constraints in 273 ms returned sat
[2020-05-21 03:07:21] [INFO ] Deduced a trap composed of 13 places in 1703 ms
[2020-05-21 03:07:23] [INFO ] Deduced a trap composed of 38 places in 1518 ms
[2020-05-21 03:07:24] [INFO ] Deduced a trap composed of 13 places in 1475 ms
[2020-05-21 03:07:26] [INFO ] Deduced a trap composed of 13 places in 1413 ms
[2020-05-21 03:07:28] [INFO ] Deduced a trap composed of 13 places in 1475 ms
[2020-05-21 03:07:29] [INFO ] Deduced a trap composed of 13 places in 1491 ms
[2020-05-21 03:07:31] [INFO ] Deduced a trap composed of 13 places in 1538 ms
[2020-05-21 03:07:31] [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 (> (+ s478 s1012 s1013 s1287 s1499 s1794 s1801 s1811 s1813 s1820 s1830 s1838 s1988) 0)") while checking expression at index 98
[2020-05-21 03:07:31] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 03:07:31] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:07:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:07:40] [INFO ] [Real]Absence check using state equation in 9282 ms returned sat
[2020-05-21 03:07:41] [INFO ] [Real]Added 546 Read/Feed constraints in 104 ms returned sat
[2020-05-21 03:07:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:07:41] [INFO ] [Nat]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 03:07:41] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 03:07:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:07:51] [INFO ] [Nat]Absence check using state equation in 9758 ms returned sat
[2020-05-21 03:07:51] [INFO ] [Nat]Added 546 Read/Feed constraints in 241 ms returned sat
[2020-05-21 03:07:53] [INFO ] Deduced a trap composed of 24 places in 2020 ms
[2020-05-21 03:07:55] [INFO ] Deduced a trap composed of 37 places in 2107 ms
[2020-05-21 03:07:57] [INFO ] Deduced a trap composed of 28 places in 2149 ms
[2020-05-21 03:08:00] [INFO ] Deduced a trap composed of 108 places in 2088 ms
[2020-05-21 03:08:02] [INFO ] Deduced a trap composed of 108 places in 2077 ms
[2020-05-21 03:08:02] [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 (> (+ s7 s16 s21 s67 s75 s81 s122 s125 s136 s173 s181 s201 s226 s244 s249 s285 s303 s311 s330 s371 s378 s381 s389 s457 s466 s538 s547 s555 s561 s590 s598 s607 s614 s642 s660 s665 s681 s702 s710 s728 s787 s794 s810 s846 s862 s870 s932 s937 s946 s991 s993 s1000 s1006 s1033 s1058 s1063 s1083 s1086 s1092 s1095 s1134 s1141 s1152 s1157 s1172 s1198 s1205 s1234 s1241 s1246 s1282 s1330 s1339 s1388 s1409 s1420 s1434 s1469 s1477 s1517 s1550 s1558 s1566 s1575 s1618 s1635 s1643 s1657 s1662 s1670 s1680 s1738 s1745 s1756 s1761 s1796 s1798 s1806 s1815 s1821 s1836 s1844 s1874 s1883 s1890 s1951 s1964 s1972) 0)") while checking expression at index 99
[2020-05-21 03:08:02] [INFO ] [Real]Absence check using 23 positive place invariants in 59 ms returned sat
[2020-05-21 03:08:02] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 19 ms returned sat
[2020-05-21 03:08:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:08:11] [INFO ] [Real]Absence check using state equation in 9194 ms returned sat
[2020-05-21 03:08:12] [INFO ] [Real]Added 546 Read/Feed constraints in 155 ms returned sat
[2020-05-21 03:08:12] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:08:12] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:08:12] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:08:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:08:21] [INFO ] [Nat]Absence check using state equation in 8662 ms returned sat
[2020-05-21 03:08:21] [INFO ] [Nat]Added 546 Read/Feed constraints in 261 ms returned sat
[2020-05-21 03:08:23] [INFO ] Deduced a trap composed of 13 places in 1615 ms
[2020-05-21 03:08:24] [INFO ] Deduced a trap composed of 13 places in 1604 ms
[2020-05-21 03:08:26] [INFO ] Deduced a trap composed of 13 places in 1609 ms
[2020-05-21 03:08:28] [INFO ] Deduced a trap composed of 13 places in 1692 ms
[2020-05-21 03:08:30] [INFO ] Deduced a trap composed of 128 places in 1729 ms
[2020-05-21 03:08:31] [INFO ] Deduced a trap composed of 13 places in 1533 ms
[2020-05-21 03:08:33] [INFO ] Deduced a trap composed of 13 places in 1557 ms
[2020-05-21 03:08:33] [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 (> (+ s546 s999 s1013 s1283 s1472 s1794 s1811 s1813 s1820 s1823 s1830 s1838 s1988) 0)") while checking expression at index 100
[2020-05-21 03:08:33] [INFO ] [Real]Absence check using 23 positive place invariants in 61 ms returned sat
[2020-05-21 03:08:33] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:08:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:08:42] [INFO ] [Real]Absence check using state equation in 9124 ms returned sat
[2020-05-21 03:08:43] [INFO ] [Real]Added 546 Read/Feed constraints in 168 ms returned sat
[2020-05-21 03:08:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:08:43] [INFO ] [Nat]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:08:43] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:08:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:08:52] [INFO ] [Nat]Absence check using state equation in 9230 ms returned sat
[2020-05-21 03:08:52] [INFO ] [Nat]Added 546 Read/Feed constraints in 242 ms returned sat
[2020-05-21 03:08:54] [INFO ] Deduced a trap composed of 29 places in 1459 ms
[2020-05-21 03:08:55] [INFO ] Deduced a trap composed of 70 places in 1403 ms
[2020-05-21 03:08:57] [INFO ] Deduced a trap composed of 302 places in 1436 ms
[2020-05-21 03:08:59] [INFO ] Deduced a trap composed of 100 places in 1439 ms
[2020-05-21 03:09:00] [INFO ] Deduced a trap composed of 59 places in 1619 ms
[2020-05-21 03:09:02] [INFO ] Deduced a trap composed of 138 places in 1333 ms
[2020-05-21 03:09:03] [INFO ] Deduced a trap composed of 139 places in 1419 ms
[2020-05-21 03:09:03] [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 (> (+ s6 s13 s21 s29 s66 s74 s81 s92 s123 s125 s133 s151 s176 s184 s196 s201 s227 s244 s252 s269 s285 s296 s302 s310 s331 s370 s378 s384 s392 s437 s452 s460 s467 s539 s546 s554 s561 s572 s591 s599 s606 s614 s624 s643 s660 s668 s676 s681 s703 s711 s717 s728 s744 s772 s786 s794 s811 s846 s855 s863 s871 s932 s940 s947 s988 s993 s999 s1002 s1007 s1025 s1033 s1057 s1066 s1075 s1083 s1085 s1092 s1094 s1115 s1135 s1142 s1149 s1158 s1172 s1180 s1233 s1240 s1246 s1254 s1283 s1324 s1330 s1338 s1363 s1388 s1389 s1396 s1412 s1420 s1435 s1460 s1472 s1480 s1517 s1528 s1551 s1559 s1566 s1574 s1592 s1619 s1634 s1642 s1652 s1657 s1663 s1671 s1680 s1685 s1696 s1739 s1748 s1756 s1761 s1772 s1790 s1797 s1807 s1816 s1828 s1835 s1841 s1874 s1882 s1891 s1948 s1956 s1967 s1975) 0)") while checking expression at index 101
[2020-05-21 03:09:04] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:09:04] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 16 ms returned sat
[2020-05-21 03:09:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:09:12] [INFO ] [Real]Absence check using state equation in 8566 ms returned sat
[2020-05-21 03:09:12] [INFO ] [Real]Added 546 Read/Feed constraints in 161 ms returned sat
[2020-05-21 03:09:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:09:13] [INFO ] [Nat]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:09:13] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:09:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:09:22] [INFO ] [Nat]Absence check using state equation in 9127 ms returned sat
[2020-05-21 03:09:22] [INFO ] [Nat]Added 546 Read/Feed constraints in 217 ms returned sat
[2020-05-21 03:09:24] [INFO ] Deduced a trap composed of 13 places in 1673 ms
[2020-05-21 03:09:26] [INFO ] Deduced a trap composed of 13 places in 1780 ms
[2020-05-21 03:09:28] [INFO ] Deduced a trap composed of 13 places in 1666 ms
[2020-05-21 03:09:30] [INFO ] Deduced a trap composed of 31 places in 2132 ms
[2020-05-21 03:09:32] [INFO ] Deduced a trap composed of 13 places in 1561 ms
[2020-05-21 03:09:33] [INFO ] Deduced a trap composed of 53 places in 1483 ms
[2020-05-21 03:09:33] [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 (> (+ s1 s3 s9 s60 s61 s112 s120 s470 s472 s477 s479 s526 s528 s536 s541 s587 s596 s640 s648 s963 s997 s1005 s1011 s1018 s1020 s1039 s1061 s1121 s1147 s1280 s1286 s1288 s1422 s1424 s1432 s1445 s1475 s1498 s1500 s1616 s1624 s1637 s1793 s1804 s1805 s1812 s1814 s1822 s1843 s1960 s1962 s1985 s1987) 0)") while checking expression at index 102
[2020-05-21 03:09:33] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2020-05-21 03:09:33] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2020-05-21 03:09:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:09:42] [INFO ] [Real]Absence check using state equation in 8899 ms returned sat
[2020-05-21 03:09:42] [INFO ] [Real]Added 546 Read/Feed constraints in 125 ms returned sat
[2020-05-21 03:09:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:09:43] [INFO ] [Nat]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:09:43] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:09:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:09:52] [INFO ] [Nat]Absence check using state equation in 8700 ms returned sat
[2020-05-21 03:09:52] [INFO ] [Nat]Added 546 Read/Feed constraints in 210 ms returned sat
[2020-05-21 03:09:53] [INFO ] Deduced a trap composed of 21 places in 1629 ms
[2020-05-21 03:09:55] [INFO ] Deduced a trap composed of 55 places in 1695 ms
[2020-05-21 03:09:57] [INFO ] Deduced a trap composed of 63 places in 1779 ms
[2020-05-21 03:09:59] [INFO ] Deduced a trap composed of 62 places in 1703 ms
[2020-05-21 03:10:01] [INFO ] Deduced a trap composed of 55 places in 1664 ms
[2020-05-21 03:10:02] [INFO ] Deduced a trap composed of 54 places in 1434 ms
[2020-05-21 03:10:04] [INFO ] Deduced a trap composed of 89 places in 1564 ms
[2020-05-21 03:10:04] [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 (> (+ s2 s10 s24 s59 s62 s84 s111 s119 s163 s188 s223 s231 s267 s306 s319 s327 s396 s403 s463 s471 s478 s527 s535 s542 s564 s588 s595 s615 s639 s647 s684 s715 s754 s799 s807 s867 s892 s943 s951 s962 s994 s998 s1012 s1019 s1034 s1062 s1067 s1097 s1110 s1156 s1161 s1202 s1209 s1230 s1237 s1279 s1287 s1331 s1392 s1401 s1417 s1423 s1431 s1446 s1476 s1499 s1520 s1540 s1563 s1615 s1623 s1638 s1660 s1667 s1722 s1727 s1735 s1798 s1803 s1806 s1815 s1821 s1836 s1844 s1887 s1895 s1963 s1971 s1986) 0)") while checking expression at index 103
[2020-05-21 03:10:04] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:10:04] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 20 ms returned sat
[2020-05-21 03:10:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:10:13] [INFO ] [Real]Absence check using state equation in 9084 ms returned sat
[2020-05-21 03:10:14] [INFO ] [Real]Added 546 Read/Feed constraints in 139 ms returned sat
[2020-05-21 03:10:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:10:14] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:10:14] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:10:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:10:23] [INFO ] [Nat]Absence check using state equation in 8926 ms returned sat
[2020-05-21 03:10:23] [INFO ] [Nat]Added 546 Read/Feed constraints in 225 ms returned sat
[2020-05-21 03:10:25] [INFO ] Deduced a trap composed of 13 places in 1666 ms
[2020-05-21 03:10:27] [INFO ] Deduced a trap composed of 13 places in 1605 ms
[2020-05-21 03:10:28] [INFO ] Deduced a trap composed of 21 places in 1689 ms
[2020-05-21 03:10:30] [INFO ] Deduced a trap composed of 117 places in 1680 ms
[2020-05-21 03:10:32] [INFO ] Deduced a trap composed of 116 places in 1657 ms
[2020-05-21 03:10:34] [INFO ] Deduced a trap composed of 92 places in 1701 ms
[2020-05-21 03:10:34] [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 (> (+ s3 s11 s18 s58 s63 s69 s110 s118 s138 s162 s185 s222 s230 s266 s307 s318 s326 s393 s402 s462 s470 s479 s526 s534 s543 s549 s585 s594 s604 s609 s638 s646 s663 s714 s755 s798 s806 s866 s889 s942 s950 s963 s992 s1003 s1011 s1018 s1056 s1098 s1122 s1140 s1146 s1155 s1164 s1199 s1210 s1231 s1238 s1278 s1286 s1333 s1393 s1402 s1407 s1422 s1430 s1447 s1473 s1483 s1498 s1537 s1562 s1577 s1614 s1622 s1629 s1639 s1666 s1723 s1726 s1734 s1796 s1798 s1803 s1806 s1815 s1821 s1844 s1886 s1894 s1960 s1968 s1985) 0)") while checking expression at index 104
[2020-05-21 03:10:34] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:10:34] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:10:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:10:44] [INFO ] [Real]Absence check using state equation in 9775 ms returned sat
[2020-05-21 03:10:44] [INFO ] [Real]Added 546 Read/Feed constraints in 163 ms returned sat
[2020-05-21 03:10:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:10:44] [INFO ] [Nat]Absence check using 23 positive place invariants in 67 ms returned sat
[2020-05-21 03:10:44] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:10:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:10:54] [INFO ] [Nat]Absence check using state equation in 9186 ms returned sat
[2020-05-21 03:10:54] [INFO ] [Nat]Added 546 Read/Feed constraints in 260 ms returned sat
[2020-05-21 03:10:56] [INFO ] Deduced a trap composed of 25 places in 1861 ms
[2020-05-21 03:10:58] [INFO ] Deduced a trap composed of 55 places in 1791 ms
[2020-05-21 03:10:59] [INFO ] Deduced a trap composed of 42 places in 1648 ms
[2020-05-21 03:11:01] [INFO ] Deduced a trap composed of 42 places in 1741 ms
[2020-05-21 03:11:03] [INFO ] Deduced a trap composed of 63 places in 1789 ms
[2020-05-21 03:11:05] [INFO ] Deduced a trap composed of 42 places in 1755 ms
[2020-05-21 03:11:05] [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 (> (+ s1 s2 s12 s60 s471 s472 s477 s478 s527 s528 s533 s544 s587 s962 s1004 s1005 s1012 s1019 s1020 s1099 s1121 s1277 s1287 s1288 s1423 s1424 s1429 s1445 s1474 s1499 s1500 s1793 s1804 s1812 s1814 s1822 s1829 s1843 s1962 s1963 s1986 s1987) 0)") while checking expression at index 105
[2020-05-21 03:11:05] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:11:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:11:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:11:15] [INFO ] [Real]Absence check using state equation in 9478 ms returned sat
[2020-05-21 03:11:15] [INFO ] [Real]Added 546 Read/Feed constraints in 130 ms returned sat
[2020-05-21 03:11:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:11:15] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:11:15] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:11:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:11:25] [INFO ] [Nat]Absence check using state equation in 9199 ms returned sat
[2020-05-21 03:11:25] [INFO ] [Nat]Added 546 Read/Feed constraints in 212 ms returned sat
[2020-05-21 03:11:26] [INFO ] Deduced a trap composed of 108 places in 1560 ms
[2020-05-21 03:11:28] [INFO ] Deduced a trap composed of 142 places in 1547 ms
[2020-05-21 03:11:30] [INFO ] Deduced a trap composed of 142 places in 1459 ms
[2020-05-21 03:11:31] [INFO ] Deduced a trap composed of 142 places in 1617 ms
[2020-05-21 03:11:33] [INFO ] Deduced a trap composed of 176 places in 1534 ms
[2020-05-21 03:11:35] [INFO ] Deduced a trap composed of 176 places in 1598 ms
[2020-05-21 03:11:37] [INFO ] Deduced a trap composed of 176 places in 1474 ms
[2020-05-21 03:11:37] [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 (> (+ s7 s16 s24 s29 s39 s67 s75 s84 s92 s99 s122 s128 s136 s141 s151 s173 s181 s196 s204 s217 s226 s241 s249 s269 s279 s288 s296 s303 s311 s330 s339 s356 s362 s371 s379 s381 s389 s432 s440 s449 s457 s466 s508 s515 s538 s547 s555 s564 s572 s590 s598 s607 s615 s624 s630 s642 s657 s665 s676 s684 s697 s702 s710 s717 s725 s734 s744 s772 s778 s787 s795 s810 s819 s830 s847 s855 s862 s870 s914 s924 s929 s937 s946 s975 s988 s991 s994 s1000 s1006 s1022 s1025 s1034 s1058 s1063 s1070 s1075 s1082 s1086 s1095 s1106 s1110 s1115 s1134 s1141 s1152 s1157 s1165 s1180 s1198 s1205 s1234 s1241 s1245 s1254 s1257 s1282 s1306 s1314 s1324 s1331 s1339 s1350 s1363 s1372 s1409 s1417 s1434 s1460 s1466 s1469 s1477 s1501 s1520 s1528 s1550 s1558 s1567 s1575 s1582 s1592 s1611 s1618 s1635 s1643 s1652 s1660 s1662 s1670 s1677 s1685 s1696 s1702 s1738 s1745 s1753 s1764 s1772 s1777 s1789 s1808 s1817 s1827 s1834 s1842 s1858 s1868 s1875 s1883 s1890 s1915 s1934 s1951 s1959 s1964 s1972 s1983) 0)") while checking expression at index 106
[2020-05-21 03:11:37] [INFO ] [Real]Absence check using 23 positive place invariants in 72 ms returned sat
[2020-05-21 03:11:37] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:11:46] [INFO ] [Real]Absence check using state equation in 9474 ms returned sat
[2020-05-21 03:11:46] [INFO ] [Real]Added 546 Read/Feed constraints in 147 ms returned sat
[2020-05-21 03:11:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:11:47] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:11:47] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:11:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:11:56] [INFO ] [Nat]Absence check using state equation in 9305 ms returned sat
[2020-05-21 03:11:56] [INFO ] [Nat]Added 546 Read/Feed constraints in 216 ms returned sat
[2020-05-21 03:11:58] [INFO ] Deduced a trap composed of 63 places in 1992 ms
[2020-05-21 03:12:00] [INFO ] Deduced a trap composed of 62 places in 1858 ms
[2020-05-21 03:12:02] [INFO ] Deduced a trap composed of 21 places in 2042 ms
[2020-05-21 03:12:04] [INFO ] Deduced a trap composed of 21 places in 1796 ms
[2020-05-21 03:12:07] [INFO ] Deduced a trap composed of 54 places in 2046 ms
[2020-05-21 03:12:07] [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 (> (+ s2 s8 s59 s68 s111 s163 s231 s267 s319 s403 s471 s478 s527 s537 s548 s588 s589 s647 s754 s799 s892 s951 s962 s1012 s1019 s1067 s1096 s1148 s1156 s1202 s1230 s1281 s1287 s1401 s1423 s1433 s1446 s1470 s1499 s1540 s1623 s1644 s1722 s1727 s1793 s1804 s1805 s1812 s1814 s1822 s1829 s1895 s1963 s1986) 0)") while checking expression at index 107
[2020-05-21 03:12:07] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:12:07] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:12:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:12:16] [INFO ] [Real]Absence check using state equation in 9222 ms returned sat
[2020-05-21 03:12:16] [INFO ] [Real]Added 546 Read/Feed constraints in 180 ms returned sat
[2020-05-21 03:12:16] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:12:17] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:12:17] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:12:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:12:26] [INFO ] [Nat]Absence check using state equation in 9103 ms returned sat
[2020-05-21 03:12:26] [INFO ] [Nat]Added 546 Read/Feed constraints in 252 ms returned sat
[2020-05-21 03:12:28] [INFO ] Deduced a trap composed of 13 places in 1879 ms
[2020-05-21 03:12:30] [INFO ] Deduced a trap composed of 73 places in 2041 ms
[2020-05-21 03:12:32] [INFO ] Deduced a trap composed of 73 places in 1929 ms
[2020-05-21 03:12:34] [INFO ] Deduced a trap composed of 17 places in 1964 ms
[2020-05-21 03:12:36] [INFO ] Deduced a trap composed of 17 places in 1993 ms
[2020-05-21 03:12:36] [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 (> (+ s3 s479 s526 s963 s1011 s1020 s1286 s1422 s1498 s1794 s1801 s1811 s1820 s1823 s1830 s1838 s1987) 0)") while checking expression at index 108
[2020-05-21 03:12:37] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 03:12:37] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:12:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:12:46] [INFO ] [Real]Absence check using state equation in 9820 ms returned sat
[2020-05-21 03:12:47] [INFO ] [Real]Added 546 Read/Feed constraints in 187 ms returned sat
[2020-05-21 03:12:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:12:47] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:12:47] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 18 ms returned sat
[2020-05-21 03:12:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:12:57] [INFO ] [Nat]Absence check using state equation in 9589 ms returned sat
[2020-05-21 03:12:57] [INFO ] [Nat]Added 546 Read/Feed constraints in 230 ms returned sat
[2020-05-21 03:12:58] [INFO ] Deduced a trap composed of 66 places in 1480 ms
[2020-05-21 03:13:00] [INFO ] Deduced a trap composed of 66 places in 1637 ms
[2020-05-21 03:13:02] [INFO ] Deduced a trap composed of 100 places in 1461 ms
[2020-05-21 03:13:03] [INFO ] Deduced a trap composed of 63 places in 1428 ms
[2020-05-21 03:13:05] [INFO ] Deduced a trap composed of 36 places in 1347 ms
[2020-05-21 03:13:07] [INFO ] Deduced a trap composed of 24 places in 1842 ms
[2020-05-21 03:13:09] [INFO ] Deduced a trap composed of 2 places in 2441 ms
[2020-05-21 03:13:09] [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 (> (+ s893 s1979) 0)") while checking expression at index 109
[2020-05-21 03:13:09] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 03:13:09] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:13:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:13:19] [INFO ] [Real]Absence check using state equation in 9390 ms returned sat
[2020-05-21 03:13:19] [INFO ] [Real]Added 546 Read/Feed constraints in 165 ms returned sat
[2020-05-21 03:13:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:13:19] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:13:19] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:13:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:13:29] [INFO ] [Nat]Absence check using state equation in 9417 ms returned sat
[2020-05-21 03:13:29] [INFO ] [Nat]Added 546 Read/Feed constraints in 218 ms returned sat
[2020-05-21 03:13:31] [INFO ] Deduced a trap composed of 32 places in 1625 ms
[2020-05-21 03:13:32] [INFO ] Deduced a trap composed of 17 places in 1586 ms
[2020-05-21 03:13:34] [INFO ] Deduced a trap composed of 110 places in 1581 ms
[2020-05-21 03:13:36] [INFO ] Deduced a trap composed of 129 places in 1576 ms
[2020-05-21 03:13:38] [INFO ] Deduced a trap composed of 85 places in 1520 ms
[2020-05-21 03:13:39] [INFO ] Deduced a trap composed of 115 places in 1539 ms
[2020-05-21 03:13:39] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 03:13:42] [INFO ] Deduced a trap composed of 2 places in 2581 ms
[2020-05-21 03:13:42] [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 (> (+ s893 s1979) 0)") while checking expression at index 110
[2020-05-21 03:13:42] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned sat
[2020-05-21 03:13:42] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2020-05-21 03:13:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:13:52] [INFO ] [Real]Absence check using state equation in 9590 ms returned sat
[2020-05-21 03:13:52] [INFO ] [Real]Added 546 Read/Feed constraints in 167 ms returned sat
[2020-05-21 03:13:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:13:52] [INFO ] [Nat]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:13:52] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 13 ms returned sat
[2020-05-21 03:13:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:14:02] [INFO ] [Nat]Absence check using state equation in 9400 ms returned sat
[2020-05-21 03:14:02] [INFO ] [Nat]Added 546 Read/Feed constraints in 261 ms returned sat
[2020-05-21 03:14:04] [INFO ] Deduced a trap composed of 25 places in 1896 ms
[2020-05-21 03:14:06] [INFO ] Deduced a trap composed of 13 places in 1859 ms
[2020-05-21 03:14:08] [INFO ] Deduced a trap composed of 37 places in 1932 ms
[2020-05-21 03:14:10] [INFO ] Deduced a trap composed of 13 places in 1881 ms
[2020-05-21 03:14:12] [INFO ] Deduced a trap composed of 108 places in 1886 ms
[2020-05-21 03:14:12] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 03:14:14] [INFO ] Deduced a trap composed of 2 places in 2391 ms
[2020-05-21 03:14:14] [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 (> (+ s893 s1979) 0)") while checking expression at index 111
[2020-05-21 03:14:15] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2020-05-21 03:14:15] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:14:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:14:24] [INFO ] [Real]Absence check using state equation in 9529 ms returned sat
[2020-05-21 03:14:24] [INFO ] [Real]Added 546 Read/Feed constraints in 166 ms returned sat
[2020-05-21 03:14:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:14:25] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:14:25] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:14:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:14:34] [INFO ] [Nat]Absence check using state equation in 9751 ms returned sat
[2020-05-21 03:14:35] [INFO ] [Nat]Added 546 Read/Feed constraints in 271 ms returned sat
[2020-05-21 03:14:37] [INFO ] Deduced a trap composed of 96 places in 2021 ms
[2020-05-21 03:14:39] [INFO ] Deduced a trap composed of 109 places in 2081 ms
[2020-05-21 03:14:41] [INFO ] Deduced a trap composed of 97 places in 2098 ms
[2020-05-21 03:14:44] [INFO ] Deduced a trap composed of 17 places in 2236 ms
[2020-05-21 03:14:46] [INFO ] Deduced a trap composed of 17 places in 2202 ms
[2020-05-21 03:14:46] [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 (> (+ s3 s479 s526 s963 s1011 s1020 s1286 s1422 s1498 s1794 s1801 s1811 s1820 s1823 s1830 s1838 s1987) 0)") while checking expression at index 112
[2020-05-21 03:14:46] [INFO ] [Real]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:14:46] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 03:14:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:14:55] [INFO ] [Real]Absence check using state equation in 9300 ms returned sat
[2020-05-21 03:14:56] [INFO ] [Real]Added 546 Read/Feed constraints in 125 ms returned sat
[2020-05-21 03:14:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:14:56] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2020-05-21 03:14:56] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:14:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:15:05] [INFO ] [Nat]Absence check using state equation in 9236 ms returned sat
[2020-05-21 03:15:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 263 ms returned sat
[2020-05-21 03:15:08] [INFO ] Deduced a trap composed of 36 places in 1982 ms
[2020-05-21 03:15:10] [INFO ] Deduced a trap composed of 41 places in 2146 ms
[2020-05-21 03:15:12] [INFO ] Deduced a trap composed of 41 places in 1991 ms
[2020-05-21 03:15:14] [INFO ] Deduced a trap composed of 41 places in 1842 ms
[2020-05-21 03:15:16] [INFO ] Deduced a trap composed of 16 places in 2046 ms
[2020-05-21 03:15:16] [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 (> (+ s0 s484 s529 s961 s1020 s1289 s1425 s1493 s1794 s1801 s1811 s1813 s1820 s1823 s1830 s1987) 0)") while checking expression at index 113
[2020-05-21 03:15:16] [INFO ] [Real]Absence check using 23 positive place invariants in 66 ms returned sat
[2020-05-21 03:15:16] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 10 ms returned sat
[2020-05-21 03:15:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:15:25] [INFO ] [Real]Absence check using state equation in 8924 ms returned sat
[2020-05-21 03:15:26] [INFO ] [Real]Added 546 Read/Feed constraints in 152 ms returned sat
[2020-05-21 03:15:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:15:26] [INFO ] [Nat]Absence check using 23 positive place invariants in 82 ms returned sat
[2020-05-21 03:15:26] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:15:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:15:35] [INFO ] [Nat]Absence check using state equation in 8980 ms returned sat
[2020-05-21 03:15:35] [INFO ] [Nat]Added 546 Read/Feed constraints in 270 ms returned sat
[2020-05-21 03:15:37] [INFO ] Deduced a trap composed of 21 places in 1523 ms
[2020-05-21 03:15:38] [INFO ] Deduced a trap composed of 81 places in 1467 ms
[2020-05-21 03:15:40] [INFO ] Deduced a trap composed of 117 places in 1421 ms
[2020-05-21 03:15:42] [INFO ] Deduced a trap composed of 137 places in 1558 ms
[2020-05-21 03:15:43] [INFO ] Deduced a trap composed of 55 places in 1493 ms
[2020-05-21 03:15:45] [INFO ] Deduced a trap composed of 55 places in 1452 ms
[2020-05-21 03:15:46] [INFO ] Deduced a trap composed of 54 places in 1445 ms
[2020-05-21 03:15:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s9 s59 s61 s111 s163 s231 s267 s319 s403 s471 s478 s527 s536 s541 s588 s596 s647 s754 s799 s892 s951 s962 s997 s1012 s1019 s1067 s1147 s1156 s1202 s1230 s1280 s1287 s1401 s1423 s1432 s1446 s1475 s1499 s1540 s1623 s1637 s1722 s1727 s1793 s1804 s1805 s1812 s1814 s1822 s1843 s1895 s1963 s1986) 0)") while checking expression at index 114
[2020-05-21 03:15:46] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2020-05-21 03:15:46] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2020-05-21 03:15:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:15:56] [INFO ] [Real]Absence check using state equation in 9482 ms returned sat
[2020-05-21 03:15:56] [INFO ] [Real]Added 546 Read/Feed constraints in 140 ms returned sat
[2020-05-21 03:15:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:15:57] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2020-05-21 03:15:57] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:15:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 03:16:06] [INFO ] [Nat]Absence check using state equation in 9341 ms returned sat
[2020-05-21 03:16:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 239 ms returned sat
[2020-05-21 03:16:08] [INFO ] Deduced a trap composed of 101 places in 1959 ms
[2020-05-21 03:16:10] [INFO ] Deduced a trap composed of 36 places in 2001 ms
[2020-05-21 03:16:12] [INFO ] Deduced a trap composed of 101 places in 2074 ms
[2020-05-21 03:16:15] [INFO ] Deduced a trap composed of 59 places in 1961 ms
[2020-05-21 03:16:17] [INFO ] Deduced a trap composed of 58 places in 2079 ms
[2020-05-21 03:16:17] [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 s10 s58 s62 s110 s119 s162 s230 s266 s318 s402 s470 s479 s526 s535 s542 s585 s595 s639 s646 s755 s798 s889 s950 s963 s998 s1011 s1018 s1062 s1097 s1122 s1155 s1199 s1231 s1279 s1286 s1402 s1422 s1431 s1447 s1476 s1498 s1537 s1615 s1622 s1638 s1723 s1726 s1793 s1804 s1805 s1812 s1814 s1829 s1843 s1894 s1960 s1985) 0)") while checking expression at index 115
[2020-05-21 03:16:17] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:16:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2020-05-21 03:16:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 03:16:27] [INFO ] [Real]Absence check using state equation in 10029 ms returned sat
[2020-05-21 03:16:27] [INFO ] [Real]Added 546 Read/Feed constraints in 149 ms returned sat
[2020-05-21 03:16:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 03:16:28] [INFO ] [Nat]Absence check using 23 positive place invariants in 65 ms returned sat
[2020-05-21 03:16:28] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2020-05-21 03:16:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-PT-7"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Peterson-PT-7, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961258100746"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-7.tgz
mv Peterson-PT-7 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;