About the Execution of ITS-Tools for Peterson-PT-5
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15745.110 | 3600000.00 | 6239568.00 | 1175.00 | [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-158961258100732.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-5, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961258100732
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 63K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 170K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 245K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 54K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 49K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 169K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 22K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 911K Apr 27 15:14 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-5-CTLFireability-00
FORMULA_NAME Peterson-PT-5-CTLFireability-01
FORMULA_NAME Peterson-PT-5-CTLFireability-02
FORMULA_NAME Peterson-PT-5-CTLFireability-03
FORMULA_NAME Peterson-PT-5-CTLFireability-04
FORMULA_NAME Peterson-PT-5-CTLFireability-05
FORMULA_NAME Peterson-PT-5-CTLFireability-06
FORMULA_NAME Peterson-PT-5-CTLFireability-07
FORMULA_NAME Peterson-PT-5-CTLFireability-08
FORMULA_NAME Peterson-PT-5-CTLFireability-09
FORMULA_NAME Peterson-PT-5-CTLFireability-10
FORMULA_NAME Peterson-PT-5-CTLFireability-11
FORMULA_NAME Peterson-PT-5-CTLFireability-12
FORMULA_NAME Peterson-PT-5-CTLFireability-13
FORMULA_NAME Peterson-PT-5-CTLFireability-14
FORMULA_NAME Peterson-PT-5-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1590026290230
[2020-05-21 01:58:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-21 01:58:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 01:58:13] [INFO ] Load time of PNML (sax parser for PT used): 287 ms
[2020-05-21 01:58:13] [INFO ] Transformed 834 places.
[2020-05-21 01:58:13] [INFO ] Transformed 1242 transitions.
[2020-05-21 01:58:13] [INFO ] Parsed PT model containing 834 places and 1242 transitions in 357 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 165 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 2009 ms. (steps per millisecond=49 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1]
[2020-05-21 01:58:16] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2020-05-21 01:58:16] [INFO ] Computed 23 place invariants in 115 ms
[2020-05-21 01:58:17] [INFO ] [Real]Absence check using 17 positive place invariants in 61 ms returned sat
[2020-05-21 01:58:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-05-21 01:58:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:58:21] [INFO ] [Real]Absence check using state equation in 4089 ms returned sat
[2020-05-21 01:58:21] [INFO ] State equation strengthened by 230 read => feed constraints.
[2020-05-21 01:58:21] [INFO ] [Real]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-05-21 01:58:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:58:22] [INFO ] [Nat]Absence check using 17 positive place invariants in 65 ms returned sat
[2020-05-21 01:58:22] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 31 ms returned sat
[2020-05-21 01:58:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:58:27] [INFO ] [Nat]Absence check using state equation in 5051 ms returned sat
[2020-05-21 01:58:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 125 ms returned sat
[2020-05-21 01:58:32] [INFO ] Deduced a trap composed of 49 places in 5198 ms
[2020-05-21 01:58:33] [INFO ] Deduced a trap composed of 132 places in 967 ms
[2020-05-21 01:58:35] [INFO ] Deduced a trap composed of 142 places in 2052 ms
[2020-05-21 01:58:40] [INFO ] Deduced a trap composed of 50 places in 4550 ms
[2020-05-21 01:58:46] [INFO ] Deduced a trap composed of 50 places in 5506 ms
[2020-05-21 01:58:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s3 s11 s32 s35 s43 s173 s186 s209 s214 s236 s237 s245 s250 s255 s260 s268 s385 s392 s394 s421 s428 s436 s459 s467 s469 s517 s522 s526 s578 s581 s590 s614 s617 s626 s674 s677 s697 s721 s784 s788 s795 s798 s802 s803 s814 s817 s818 s824 s827) 0)") while checking expression at index 0
[2020-05-21 01:58:46] [INFO ] [Real]Absence check using 17 positive place invariants in 53 ms returned sat
[2020-05-21 01:58:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 01:58:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:58:53] [INFO ] [Real]Absence check using state equation in 6516 ms returned sat
[2020-05-21 01:58:53] [INFO ] [Real]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 01:58:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:58:53] [INFO ] [Nat]Absence check using 17 positive place invariants in 53 ms returned sat
[2020-05-21 01:58:53] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 54 ms returned sat
[2020-05-21 01:58:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:58:59] [INFO ] [Nat]Absence check using state equation in 5566 ms returned sat
[2020-05-21 01:58:59] [INFO ] [Nat]Added 230 Read/Feed constraints in 130 ms returned sat
[2020-05-21 01:59:00] [INFO ] Deduced a trap composed of 20 places in 936 ms
[2020-05-21 01:59:01] [INFO ] Deduced a trap composed of 89 places in 1567 ms
[2020-05-21 01:59:04] [INFO ] Deduced a trap composed of 32 places in 2867 ms
[2020-05-21 01:59:05] [INFO ] Deduced a trap composed of 32 places in 660 ms
[2020-05-21 01:59:07] [INFO ] Deduced a trap composed of 32 places in 1819 ms
[2020-05-21 01:59:08] [INFO ] Deduced a trap composed of 32 places in 610 ms
[2020-05-21 01:59:09] [INFO ] Deduced a trap composed of 80 places in 1402 ms
[2020-05-21 01:59:11] [INFO ] Deduced a trap composed of 53 places in 1455 ms
[2020-05-21 01:59:12] [INFO ] Deduced a trap composed of 53 places in 1250 ms
[2020-05-21 01:59:16] [INFO ] Deduced a trap composed of 11 places in 3362 ms
[2020-05-21 01:59:16] [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 (> (+ s215 s396 s401 s519 s615 s724 s786 s798 s803 s814 s823) 0)") while checking expression at index 1
[2020-05-21 01:59:16] [INFO ] [Real]Absence check using 17 positive place invariants in 103 ms returned sat
[2020-05-21 01:59:16] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 01:59:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:59:22] [INFO ] [Real]Absence check using state equation in 6222 ms returned sat
[2020-05-21 01:59:22] [INFO ] [Real]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-05-21 01:59:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:59:23] [INFO ] [Nat]Absence check using 17 positive place invariants in 124 ms returned sat
[2020-05-21 01:59:23] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 01:59:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:59:29] [INFO ] [Nat]Absence check using state equation in 6014 ms returned sat
[2020-05-21 01:59:29] [INFO ] [Nat]Added 230 Read/Feed constraints in 164 ms returned sat
[2020-05-21 01:59:30] [INFO ] Deduced a trap composed of 26 places in 776 ms
[2020-05-21 01:59:31] [INFO ] Deduced a trap composed of 11 places in 685 ms
[2020-05-21 01:59:33] [INFO ] Deduced a trap composed of 11 places in 2371 ms
[2020-05-21 01:59:36] [INFO ] Deduced a trap composed of 11 places in 2543 ms
[2020-05-21 01:59:38] [INFO ] Deduced a trap composed of 81 places in 2009 ms
[2020-05-21 01:59:43] [INFO ] Deduced a trap composed of 79 places in 4904 ms
[2020-05-21 01:59:43] [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 (> (+ s4 s10 s18 s36 s38 s46 s68 s74 s82 s94 s100 s101 s117 s137 s146 s165 s174 s201 s208 s210 s230 s240 s246 s259 s261 s275 s287 s293 s303 s317 s323 s326 s339 s349 s376 s383 s388 s390 s417 s422 s427 s439 s456 s461 s466 s496 s498 s507 s518 s527 s536 s544 s560 s571 s582 s591 s600 s618 s623 s632 s639 s645 s663 s671 s673 s695 s703 s709 s722 s735 s745 s759 s769 s782 s796 s801 s815 s821 s828) 0)") while checking expression at index 2
[2020-05-21 01:59:43] [INFO ] [Real]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-05-21 01:59:43] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 01:59:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:59:48] [INFO ] [Real]Absence check using state equation in 4622 ms returned sat
[2020-05-21 01:59:48] [INFO ] [Real]Added 230 Read/Feed constraints in 130 ms returned sat
[2020-05-21 01:59:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:59:48] [INFO ] [Nat]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 01:59:48] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 01:59:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:59:53] [INFO ] [Nat]Absence check using state equation in 4538 ms returned sat
[2020-05-21 01:59:53] [INFO ] [Nat]Added 230 Read/Feed constraints in 168 ms returned sat
[2020-05-21 01:59:56] [INFO ] Deduced a trap composed of 56 places in 3492 ms
[2020-05-21 01:59:59] [INFO ] Deduced a trap composed of 86 places in 2935 ms
[2020-05-21 02:00:03] [INFO ] Deduced a trap composed of 89 places in 4008 ms
[2020-05-21 02:00:08] [INFO ] Deduced a trap composed of 11 places in 5010 ms
[2020-05-21 02:00:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s211 s384 s401 s532 s619 s724 s786 s803 s814 s817 s823) 0)") while checking expression at index 3
[2020-05-21 02:00:09] [INFO ] [Real]Absence check using 17 positive place invariants in 133 ms returned sat
[2020-05-21 02:00:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 35 ms returned sat
[2020-05-21 02:00:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:00:13] [INFO ] [Real]Absence check using state equation in 3688 ms returned sat
[2020-05-21 02:00:13] [INFO ] [Real]Added 230 Read/Feed constraints in 67 ms returned sat
[2020-05-21 02:00:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:00:13] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-05-21 02:00:13] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:00:17] [INFO ] [Nat]Absence check using state equation in 3986 ms returned sat
[2020-05-21 02:00:17] [INFO ] [Nat]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-05-21 02:00:18] [INFO ] Deduced a trap composed of 41 places in 1098 ms
[2020-05-21 02:00:20] [INFO ] Deduced a trap composed of 46 places in 2114 ms
[2020-05-21 02:00:24] [INFO ] Deduced a trap composed of 93 places in 3385 ms
[2020-05-21 02:00:27] [INFO ] Deduced a trap composed of 44 places in 2987 ms
[2020-05-21 02:00:30] [INFO ] Deduced a trap composed of 44 places in 2554 ms
[2020-05-21 02:00:31] [INFO ] Deduced a trap composed of 44 places in 936 ms
[2020-05-21 02:00:34] [INFO ] Deduced a trap composed of 44 places in 3303 ms
[2020-05-21 02:00:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s32 s57 s85 s121 s142 s186 s205 s214 s250 s255 s316 s344 s380 s381 s401 s436 s469 s482 s506 s522 s530 s564 s578 s614 s622 s649 s677 s721 s741 s756 s784 s786 s787 s797 s798 s802 s803 s808 s814 s817 s823 s824 s827) 0)") while checking expression at index 4
[2020-05-21 02:00:34] [INFO ] [Real]Absence check using 17 positive place invariants in 128 ms returned sat
[2020-05-21 02:00:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 50 ms returned sat
[2020-05-21 02:00:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:00:39] [INFO ] [Real]Absence check using state equation in 4236 ms returned sat
[2020-05-21 02:00:39] [INFO ] [Real]Added 230 Read/Feed constraints in 89 ms returned sat
[2020-05-21 02:00:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:00:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 107 ms returned sat
[2020-05-21 02:00:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:00:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:00:44] [INFO ] [Nat]Absence check using state equation in 4578 ms returned sat
[2020-05-21 02:00:44] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:00:45] [INFO ] Deduced a trap composed of 13 places in 837 ms
[2020-05-21 02:00:45] [INFO ] Deduced a trap composed of 11 places in 533 ms
[2020-05-21 02:00:48] [INFO ] Deduced a trap composed of 13 places in 2528 ms
[2020-05-21 02:00:49] [INFO ] Deduced a trap composed of 19 places in 882 ms
[2020-05-21 02:00:50] [INFO ] Deduced a trap composed of 13 places in 844 ms
[2020-05-21 02:00:52] [INFO ] Deduced a trap composed of 13 places in 2103 ms
[2020-05-21 02:00:56] [INFO ] Deduced a trap composed of 56 places in 3522 ms
[2020-05-21 02:00:59] [INFO ] Deduced a trap composed of 51 places in 3405 ms
[2020-05-21 02:00:59] [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 (> (+ s0 s6 s32 s34 s176 s178 s180 s186 s206 s212 s214 s216 s232 s244 s250 s255 s257 s382 s392 s393 s401 s424 s436 s437 s464 s469 s520 s522 s529 s531 s538 s578 s588 s614 s616 s620 s621 s630 s675 s677 s722 s784 s786 s788 s790 s792 s794 s801 s812 s815 s828) 0)") while checking expression at index 5
[2020-05-21 02:00:59] [INFO ] [Real]Absence check using 17 positive place invariants in 117 ms returned sat
[2020-05-21 02:00:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-05-21 02:00:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:01:04] [INFO ] [Real]Absence check using state equation in 4516 ms returned sat
[2020-05-21 02:01:04] [INFO ] [Real]Added 230 Read/Feed constraints in 118 ms returned sat
[2020-05-21 02:01:08] [INFO ] Deduced a trap composed of 11 places in 3609 ms
[2020-05-21 02:01:09] [INFO ] Deduced a trap composed of 124 places in 802 ms
[2020-05-21 02:01:10] [INFO ] Deduced a trap composed of 135 places in 1146 ms
[2020-05-21 02:01:10] [INFO ] Deduced a trap composed of 58 places in 509 ms
[2020-05-21 02:01:11] [INFO ] Deduced a trap composed of 56 places in 828 ms
[2020-05-21 02:01:15] [INFO ] Deduced a trap composed of 78 places in 3237 ms
[2020-05-21 02:01:15] [INFO ] Deduced a trap composed of 82 places in 376 ms
[2020-05-21 02:01:17] [INFO ] Deduced a trap composed of 99 places in 1961 ms
[2020-05-21 02:01:17] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 13337 ms
[2020-05-21 02:01:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:01:18] [INFO ] [Nat]Absence check using 17 positive place invariants in 116 ms returned sat
[2020-05-21 02:01:18] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:01:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:01:22] [INFO ] [Nat]Absence check using state equation in 3877 ms returned sat
[2020-05-21 02:01:22] [INFO ] [Nat]Added 230 Read/Feed constraints in 140 ms returned sat
[2020-05-21 02:01:25] [INFO ] Deduced a trap composed of 34 places in 2865 ms
[2020-05-21 02:01:27] [INFO ] Deduced a trap composed of 34 places in 2179 ms
[2020-05-21 02:01:29] [INFO ] Deduced a trap composed of 34 places in 1475 ms
[2020-05-21 02:01:30] [INFO ] Deduced a trap composed of 37 places in 946 ms
[2020-05-21 02:01:34] [INFO ] Deduced a trap composed of 34 places in 4599 ms
[2020-05-21 02:01:35] [INFO ] Deduced a trap composed of 11 places in 1027 ms
[2020-05-21 02:01:39] [INFO ] Deduced a trap composed of 51 places in 3740 ms
[2020-05-21 02:01:39] [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 (> (+ s176 s178 s179 s194 s197 s204 s206 s211 s216 s224 s230 s233 s236 s382 s384 s385 s393 s401 s430 s438 s439 s520 s526 s529 s532 s536 s539 s575 s607 s616 s619 s621 s626 s627 s632 s724 s765 s772 s778 s786 s789 s792 s794 s800 s803 s816 s817 s819 s822 s823 s825) 0)") while checking expression at index 6
[2020-05-21 02:01:40] [INFO ] [Real]Absence check using 17 positive place invariants in 77 ms returned sat
[2020-05-21 02:01:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:01:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:01:43] [INFO ] [Real]Absence check using state equation in 3393 ms returned sat
[2020-05-21 02:01:43] [INFO ] [Real]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-05-21 02:01:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:01:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 52 ms returned sat
[2020-05-21 02:01:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:01:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:01:47] [INFO ] [Nat]Absence check using state equation in 3304 ms returned sat
[2020-05-21 02:01:47] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:01:48] [INFO ] Deduced a trap composed of 173 places in 699 ms
[2020-05-21 02:01:50] [INFO ] Deduced a trap composed of 55 places in 2237 ms
[2020-05-21 02:01:51] [INFO ] Deduced a trap composed of 32 places in 1124 ms
[2020-05-21 02:01:52] [INFO ] Deduced a trap composed of 32 places in 950 ms
[2020-05-21 02:01:53] [INFO ] Deduced a trap composed of 51 places in 749 ms
[2020-05-21 02:01:56] [INFO ] Deduced a trap composed of 51 places in 2465 ms
[2020-05-21 02:01:58] [INFO ] Deduced a trap composed of 32 places in 2000 ms
[2020-05-21 02:02:03] [INFO ] Deduced a trap composed of 32 places in 5001 ms
[2020-05-21 02:02:05] [INFO ] Deduced a trap composed of 14 places in 2162 ms
[2020-05-21 02:02:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s214 s250 s391 s436 s522 s578 s614 s787 s798 s803 s814 s817 s823) 0)") while checking expression at index 7
[2020-05-21 02:02:05] [INFO ] [Real]Absence check using 17 positive place invariants in 167 ms returned sat
[2020-05-21 02:02:05] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:02:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:02:11] [INFO ] [Real]Absence check using state equation in 5114 ms returned sat
[2020-05-21 02:02:11] [INFO ] [Real]Added 230 Read/Feed constraints in 51 ms returned sat
[2020-05-21 02:02:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:02:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 99 ms returned sat
[2020-05-21 02:02:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:02:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:02:15] [INFO ] [Nat]Absence check using state equation in 4078 ms returned sat
[2020-05-21 02:02:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 124 ms returned sat
[2020-05-21 02:02:19] [INFO ] Deduced a trap composed of 32 places in 3918 ms
[2020-05-21 02:02:21] [INFO ] Deduced a trap composed of 32 places in 1956 ms
[2020-05-21 02:02:22] [INFO ] Deduced a trap composed of 32 places in 834 ms
[2020-05-21 02:02:23] [INFO ] Deduced a trap composed of 32 places in 1133 ms
[2020-05-21 02:02:24] [INFO ] Deduced a trap composed of 32 places in 839 ms
[2020-05-21 02:02:26] [INFO ] Deduced a trap composed of 13 places in 1507 ms
[2020-05-21 02:02:27] [INFO ] Deduced a trap composed of 75 places in 939 ms
[2020-05-21 02:02:28] [INFO ] Deduced a trap composed of 146 places in 1266 ms
[2020-05-21 02:02:30] [INFO ] Deduced a trap composed of 11 places in 1937 ms
[2020-05-21 02:02:32] [INFO ] Deduced a trap composed of 88 places in 1352 ms
[2020-05-21 02:02:32] [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 (> (+ s17 s23 s45 s55 s173 s175 s177 s189 s191 s193 s198 s200 s202 s205 s207 s209 s215 s220 s223 s225 s229 s232 s234 s252 s276 s278 s304 s310 s381 s386 s387 s390 s392 s394 s396 s401 s418 s434 s437 s443 s450 s453 s474 s517 s519 s528 s530 s535 s538 s540 s576 s580 s599 s601 s606 s608 s612 s615 s617 s622 s624 s628 s630 s631 s635 s686 s696 s724 s766 s768 s770 s773 s775 s777 s782 s786 s788 s791 s793 s795 s798 s803 s811 s814 s816 s822 s825 s830) 0)") while checking expression at index 8
[2020-05-21 02:02:32] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-05-21 02:02:32] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:02:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:02:38] [INFO ] [Real]Absence check using state equation in 5747 ms returned sat
[2020-05-21 02:02:38] [INFO ] [Real]Added 230 Read/Feed constraints in 119 ms returned sat
[2020-05-21 02:02:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:02:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 42 ms returned sat
[2020-05-21 02:02:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 29 ms returned sat
[2020-05-21 02:02:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:02:41] [INFO ] [Nat]Absence check using state equation in 3395 ms returned sat
[2020-05-21 02:02:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:02:44] [INFO ] Deduced a trap composed of 20 places in 2708 ms
[2020-05-21 02:02:46] [INFO ] Deduced a trap composed of 32 places in 1879 ms
[2020-05-21 02:02:48] [INFO ] Deduced a trap composed of 32 places in 1393 ms
[2020-05-21 02:02:49] [INFO ] Deduced a trap composed of 11 places in 1442 ms
[2020-05-21 02:02:51] [INFO ] Deduced a trap composed of 19 places in 1451 ms
[2020-05-21 02:02:52] [INFO ] Deduced a trap composed of 51 places in 1506 ms
[2020-05-21 02:02:53] [INFO ] Deduced a trap composed of 11 places in 435 ms
[2020-05-21 02:02:54] [INFO ] Deduced a trap composed of 32 places in 565 ms
[2020-05-21 02:02:55] [INFO ] Deduced a trap composed of 32 places in 1764 ms
[2020-05-21 02:02:57] [INFO ] Deduced a trap composed of 11 places in 1070 ms
[2020-05-21 02:02:57] [INFO ] Deduced a trap composed of 11 places in 736 ms
[2020-05-21 02:02:59] [INFO ] Deduced a trap composed of 15 places in 1942 ms
[2020-05-21 02:02:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s214 s250 s391 s436 s522 s578 s614 s787 s798 s803 s808 s814 s817 s823) 0)") while checking expression at index 9
[2020-05-21 02:03:00] [INFO ] [Real]Absence check using 17 positive place invariants in 95 ms returned sat
[2020-05-21 02:03:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:03:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:02] [INFO ] [Real]Absence check using state equation in 2124 ms returned sat
[2020-05-21 02:03:02] [INFO ] [Real]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-05-21 02:03:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:03:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 125 ms returned sat
[2020-05-21 02:03:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:03:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:08] [INFO ] [Nat]Absence check using state equation in 5276 ms returned sat
[2020-05-21 02:03:08] [INFO ] [Nat]Added 230 Read/Feed constraints in 130 ms returned sat
[2020-05-21 02:03:12] [INFO ] Deduced a trap composed of 27 places in 3969 ms
[2020-05-21 02:03:13] [INFO ] Deduced a trap composed of 18 places in 1187 ms
[2020-05-21 02:03:14] [INFO ] Deduced a trap composed of 16 places in 446 ms
[2020-05-21 02:03:16] [INFO ] Deduced a trap composed of 102 places in 2108 ms
[2020-05-21 02:03:17] [INFO ] Deduced a trap composed of 93 places in 1553 ms
[2020-05-21 02:03:18] [INFO ] Deduced a trap composed of 20 places in 503 ms
[2020-05-21 02:03:20] [INFO ] Deduced a trap composed of 13 places in 2214 ms
[2020-05-21 02:03:23] [INFO ] Deduced a trap composed of 26 places in 2564 ms
[2020-05-21 02:03:23] [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 (> (+ s3 s35 s67 s99 s209 s245 s260 s288 s324 s390 s394 s421 s467 s477 s517 s581 s617 s646 s674 s724 s746 s782 s798 s803 s814 s817) 0)") while checking expression at index 10
[2020-05-21 02:03:23] [INFO ] [Real]Absence check using 17 positive place invariants in 43 ms returned sat
[2020-05-21 02:03:23] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:03:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:27] [INFO ] [Real]Absence check using state equation in 3565 ms returned sat
[2020-05-21 02:03:27] [INFO ] [Real]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-05-21 02:03:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:03:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-05-21 02:03:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:03:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:31] [INFO ] [Nat]Absence check using state equation in 4276 ms returned sat
[2020-05-21 02:03:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 172 ms returned sat
[2020-05-21 02:03:33] [INFO ] Deduced a trap composed of 50 places in 1193 ms
[2020-05-21 02:03:36] [INFO ] Deduced a trap composed of 50 places in 2859 ms
[2020-05-21 02:03:39] [INFO ] Deduced a trap composed of 32 places in 3019 ms
[2020-05-21 02:03:41] [INFO ] Deduced a trap composed of 50 places in 2197 ms
[2020-05-21 02:03:42] [INFO ] Deduced a trap composed of 49 places in 1169 ms
[2020-05-21 02:03:43] [INFO ] Deduced a trap composed of 19 places in 530 ms
[2020-05-21 02:03:44] [INFO ] Deduced a trap composed of 18 places in 1399 ms
[2020-05-21 02:03:47] [INFO ] Deduced a trap composed of 84 places in 2656 ms
[2020-05-21 02:03:47] [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 s6 s12 s17 s23 s32 s34 s44 s45 s55 s176 s180 s186 s191 s193 s203 s205 s212 s214 s216 s223 s229 s235 s238 s244 s250 s255 s257 s267 s276 s278 s304 s310 s381 s392 s393 s401 s413 s418 s424 s436 s450 s453 s460 s464 s469 s474 s520 s522 s525 s530 s531 s535 s576 s578 s588 s589 s599 s601 s608 s614 s616 s620 s622 s625 s631 s675 s677 s686 s696 s698 s721 s771 s775 s777 s784 s786 s788 s790 s794 s797 s802 s824 s827) 0)") while checking expression at index 11
[2020-05-21 02:03:47] [INFO ] [Real]Absence check using 17 positive place invariants in 48 ms returned sat
[2020-05-21 02:03:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:03:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:52] [INFO ] [Real]Absence check using state equation in 4782 ms returned sat
[2020-05-21 02:03:52] [INFO ] [Real]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-05-21 02:03:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:03:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 69 ms returned sat
[2020-05-21 02:03:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:03:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:03:56] [INFO ] [Nat]Absence check using state equation in 3616 ms returned sat
[2020-05-21 02:03:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 133 ms returned sat
[2020-05-21 02:03:58] [INFO ] Deduced a trap composed of 11 places in 1438 ms
[2020-05-21 02:04:00] [INFO ] Deduced a trap composed of 74 places in 1933 ms
[2020-05-21 02:04:03] [INFO ] Deduced a trap composed of 74 places in 2994 ms
[2020-05-21 02:04:04] [INFO ] Deduced a trap composed of 74 places in 759 ms
[2020-05-21 02:04:05] [INFO ] Deduced a trap composed of 74 places in 1546 ms
[2020-05-21 02:04:06] [INFO ] Deduced a trap composed of 51 places in 1199 ms
[2020-05-21 02:04:07] [INFO ] Deduced a trap composed of 74 places in 710 ms
[2020-05-21 02:04:09] [INFO ] Deduced a trap composed of 74 places in 1381 ms
[2020-05-21 02:04:10] [INFO ] Deduced a trap composed of 74 places in 1260 ms
[2020-05-21 02:04:12] [INFO ] Deduced a trap composed of 74 places in 1316 ms
[2020-05-21 02:04:13] [INFO ] Deduced a trap composed of 51 places in 1455 ms
[2020-05-21 02:04:13] [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 (> (+ s0 s6 s32 s34 s176 s178 s180 s186 s206 s212 s214 s216 s234 s244 s250 s255 s257 s382 s386 s392 s393 s401 s424 s436 s464 s469 s520 s522 s529 s531 s540 s578 s588 s614 s616 s620 s621 s628 s675 s677 s722 s784 s786 s788 s790 s792 s794 s801 s812 s821 s828) 0)") while checking expression at index 12
[2020-05-21 02:04:13] [INFO ] [Real]Absence check using 17 positive place invariants in 83 ms returned sat
[2020-05-21 02:04:13] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:04:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:04:17] [INFO ] [Real]Absence check using state equation in 3162 ms returned sat
[2020-05-21 02:04:17] [INFO ] [Real]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-05-21 02:04:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:04:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-05-21 02:04:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-05-21 02:04:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:04:21] [INFO ] [Nat]Absence check using state equation in 4057 ms returned sat
[2020-05-21 02:04:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-05-21 02:04:22] [INFO ] Deduced a trap composed of 11 places in 991 ms
[2020-05-21 02:04:23] [INFO ] Deduced a trap composed of 50 places in 793 ms
[2020-05-21 02:04:25] [INFO ] Deduced a trap composed of 142 places in 2396 ms
[2020-05-21 02:04:26] [INFO ] Deduced a trap composed of 50 places in 797 ms
[2020-05-21 02:04:27] [INFO ] Deduced a trap composed of 50 places in 1029 ms
[2020-05-21 02:04:29] [INFO ] Deduced a trap composed of 49 places in 1192 ms
[2020-05-21 02:04:30] [INFO ] Deduced a trap composed of 11 places in 1264 ms
[2020-05-21 02:04:31] [INFO ] Deduced a trap composed of 78 places in 838 ms
[2020-05-21 02:04:32] [INFO ] Deduced a trap composed of 103 places in 1143 ms
[2020-05-21 02:04:33] [INFO ] Deduced a trap composed of 18 places in 868 ms
[2020-05-21 02:04:34] [INFO ] Deduced a trap composed of 50 places in 977 ms
[2020-05-21 02:04:35] [INFO ] Deduced a trap composed of 50 places in 1189 ms
[2020-05-21 02:04:37] [INFO ] Deduced a trap composed of 49 places in 1399 ms
[2020-05-21 02:04:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s10 s29 s32 s38 s175 s186 s208 s214 s215 s240 s247 s250 s254 s255 s261 s388 s392 s396 s427 s436 s461 s468 s469 s519 s522 s527 s578 s583 s591 s614 s615 s623 s671 s677 s680 s721 s784 s788 s793 s797 s798 s803 s814 s818 s823 s824 s827) 0)") while checking expression at index 13
[2020-05-21 02:04:37] [INFO ] [Real]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-05-21 02:04:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:04:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:04:40] [INFO ] [Real]Absence check using state equation in 3411 ms returned sat
[2020-05-21 02:04:41] [INFO ] [Real]Added 230 Read/Feed constraints in 58 ms returned sat
[2020-05-21 02:04:41] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:04:41] [INFO ] [Nat]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:04:41] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 63 ms returned sat
[2020-05-21 02:04:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:04:46] [INFO ] [Nat]Absence check using state equation in 4647 ms returned sat
[2020-05-21 02:04:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 138 ms returned sat
[2020-05-21 02:04:48] [INFO ] Deduced a trap composed of 27 places in 2335 ms
[2020-05-21 02:04:50] [INFO ] Deduced a trap composed of 27 places in 1765 ms
[2020-05-21 02:04:51] [INFO ] Deduced a trap composed of 27 places in 1242 ms
[2020-05-21 02:04:52] [INFO ] Deduced a trap composed of 27 places in 980 ms
[2020-05-21 02:04:53] [INFO ] Deduced a trap composed of 27 places in 808 ms
[2020-05-21 02:04:55] [INFO ] Deduced a trap composed of 19 places in 1286 ms
[2020-05-21 02:04:56] [INFO ] Deduced a trap composed of 11 places in 1288 ms
[2020-05-21 02:04:57] [INFO ] Deduced a trap composed of 43 places in 1183 ms
[2020-05-21 02:04:59] [INFO ] Deduced a trap composed of 27 places in 1854 ms
[2020-05-21 02:05:01] [INFO ] Deduced a trap composed of 18 places in 1395 ms
[2020-05-21 02:05:02] [INFO ] Deduced a trap composed of 39 places in 1661 ms
[2020-05-21 02:05:02] [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 (> (+ s175 s176 s177 s178 s205 s206 s215 s216 s233 s381 s382 s393 s396 s401 s438 s519 s520 s529 s530 s539 s615 s616 s621 s622 s627 s722 s724 s786 s791 s792 s793 s794 s798 s801 s803 s812 s815 s821 s823) 0)") while checking expression at index 14
[2020-05-21 02:05:03] [INFO ] [Real]Absence check using 17 positive place invariants in 86 ms returned sat
[2020-05-21 02:05:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 16 ms returned sat
[2020-05-21 02:05:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:05:07] [INFO ] [Real]Absence check using state equation in 4300 ms returned sat
[2020-05-21 02:05:07] [INFO ] [Real]Added 230 Read/Feed constraints in 56 ms returned sat
[2020-05-21 02:05:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:05:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 57 ms returned sat
[2020-05-21 02:05:07] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-05-21 02:05:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:05:13] [INFO ] [Nat]Absence check using state equation in 5382 ms returned sat
[2020-05-21 02:05:13] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-05-21 02:05:15] [INFO ] Deduced a trap composed of 27 places in 2507 ms
[2020-05-21 02:05:17] [INFO ] Deduced a trap composed of 11 places in 1119 ms
[2020-05-21 02:05:19] [INFO ] Deduced a trap composed of 11 places in 2122 ms
[2020-05-21 02:05:21] [INFO ] Deduced a trap composed of 50 places in 2033 ms
[2020-05-21 02:05:22] [INFO ] Deduced a trap composed of 27 places in 751 ms
[2020-05-21 02:05:23] [INFO ] Deduced a trap composed of 49 places in 1435 ms
[2020-05-21 02:05:26] [INFO ] Deduced a trap composed of 70 places in 2253 ms
[2020-05-21 02:05:28] [INFO ] Deduced a trap composed of 70 places in 2024 ms
[2020-05-21 02:05:28] [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 s6 s12 s32 s34 s44 s176 s178 s180 s186 s197 s203 s206 s212 s214 s216 s228 s233 s235 s238 s244 s250 s255 s257 s267 s382 s392 s393 s401 s413 s424 s436 s438 s442 s460 s464 s469 s520 s522 s525 s529 s531 s534 s539 s578 s588 s589 s614 s616 s620 s621 s625 s627 s634 s675 s677 s698 s765 s771 s784 s786 s788 s790 s792 s794 s800 s811 s819 s822 s825) 0)") while checking expression at index 15
[2020-05-21 02:05:28] [INFO ] [Real]Absence check using 17 positive place invariants in 79 ms returned sat
[2020-05-21 02:05:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:05:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:05:34] [INFO ] [Real]Absence check using state equation in 5764 ms returned sat
[2020-05-21 02:05:34] [INFO ] [Real]Added 230 Read/Feed constraints in 51 ms returned sat
[2020-05-21 02:05:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:05:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 51 ms returned sat
[2020-05-21 02:05:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:05:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:05:39] [INFO ] [Nat]Absence check using state equation in 4727 ms returned sat
[2020-05-21 02:05:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:05:40] [INFO ] Deduced a trap composed of 19 places in 1427 ms
[2020-05-21 02:05:43] [INFO ] Deduced a trap composed of 18 places in 2769 ms
[2020-05-21 02:05:45] [INFO ] Deduced a trap composed of 11 places in 1340 ms
[2020-05-21 02:05:46] [INFO ] Deduced a trap composed of 104 places in 1750 ms
[2020-05-21 02:05:48] [INFO ] Deduced a trap composed of 130 places in 1205 ms
[2020-05-21 02:05:49] [INFO ] Deduced a trap composed of 92 places in 1149 ms
[2020-05-21 02:05:50] [INFO ] Deduced a trap composed of 11 places in 1414 ms
[2020-05-21 02:05:52] [INFO ] Deduced a trap composed of 49 places in 992 ms
[2020-05-21 02:05:52] [INFO ] Deduced a trap composed of 50 places in 700 ms
[2020-05-21 02:05:54] [INFO ] Deduced a trap composed of 141 places in 1995 ms
[2020-05-21 02:05:54] [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 s1 s8 s13 s19 s25 s29 s32 s40 s42 s51 s53 s64 s70 s83 s89 s96 s106 s109 s115 s125 s131 s135 s154 s163 s167 s169 s175 s178 s182 s186 s195 s197 s206 s214 s215 s218 s221 s227 s233 s242 s247 s250 s254 s255 s263 s265 s272 s274 s284 s291 s297 s306 s312 s319 s329 s338 s348 s355 s359 s361 s368 s370 s382 s392 s396 s411 s414 s419 s425 s432 s436 s438 s441 s468 s469 s473 s487 s490 s494 s503 s514 s519 s522 s523 s529 s533 s539 s542 s545 s552 s555 s568 s569 s574 s578 s583 s586 s595 s597 s610 s614 s615 s621 s627 s633 s641 s656 s662 s668 s669 s677 s680 s681 s688 s690 s700 s707 s713 s720 s721 s726 s733 s739 s752 s762 s765 s779 s784 s788 s792 s793 s797 s798 s802 s803 s814 s818 s823 s824 s832) 0)") while checking expression at index 16
[2020-05-21 02:05:55] [INFO ] [Real]Absence check using 17 positive place invariants in 137 ms returned sat
[2020-05-21 02:05:55] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:05:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:05:59] [INFO ] [Real]Absence check using state equation in 4519 ms returned sat
[2020-05-21 02:05:59] [INFO ] [Real]Added 230 Read/Feed constraints in 78 ms returned sat
[2020-05-21 02:05:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:06:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 110 ms returned sat
[2020-05-21 02:06:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-05-21 02:06:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:06:04] [INFO ] [Nat]Absence check using state equation in 3865 ms returned sat
[2020-05-21 02:06:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 145 ms returned sat
[2020-05-21 02:06:07] [INFO ] Deduced a trap composed of 29 places in 3089 ms
[2020-05-21 02:06:08] [INFO ] Deduced a trap composed of 16 places in 1348 ms
[2020-05-21 02:06:13] [INFO ] Deduced a trap composed of 48 places in 4133 ms
[2020-05-21 02:06:16] [INFO ] Deduced a trap composed of 48 places in 3070 ms
[2020-05-21 02:06:17] [INFO ] Deduced a trap composed of 48 places in 731 ms
[2020-05-21 02:06:18] [INFO ] Deduced a trap composed of 18 places in 1481 ms
[2020-05-21 02:06:20] [INFO ] Deduced a trap composed of 11 places in 1803 ms
[2020-05-21 02:06:20] [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 (> (+ s209 s394 s401 s517 s617 s724 s786 s798 s803 s814 s817) 0)") while checking expression at index 17
[2020-05-21 02:06:20] [INFO ] [Real]Absence check using 17 positive place invariants in 125 ms returned sat
[2020-05-21 02:06:20] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:06:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:06:24] [INFO ] [Real]Absence check using state equation in 4077 ms returned sat
[2020-05-21 02:06:25] [INFO ] [Real]Added 230 Read/Feed constraints in 134 ms returned sat
[2020-05-21 02:06:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:06:25] [INFO ] [Nat]Absence check using 17 positive place invariants in 65 ms returned sat
[2020-05-21 02:06:25] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:06:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:06:29] [INFO ] [Nat]Absence check using state equation in 4268 ms returned sat
[2020-05-21 02:06:29] [INFO ] [Nat]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-05-21 02:06:31] [INFO ] Deduced a trap composed of 20 places in 2210 ms
[2020-05-21 02:06:33] [INFO ] Deduced a trap composed of 32 places in 1326 ms
[2020-05-21 02:06:34] [INFO ] Deduced a trap composed of 32 places in 834 ms
[2020-05-21 02:06:35] [INFO ] Deduced a trap composed of 11 places in 870 ms
[2020-05-21 02:06:36] [INFO ] Deduced a trap composed of 27 places in 1117 ms
[2020-05-21 02:06:38] [INFO ] Deduced a trap composed of 27 places in 1953 ms
[2020-05-21 02:06:39] [INFO ] Deduced a trap composed of 17 places in 591 ms
[2020-05-21 02:06:41] [INFO ] Deduced a trap composed of 28 places in 2418 ms
[2020-05-21 02:06:42] [INFO ] Deduced a trap composed of 53 places in 816 ms
[2020-05-21 02:06:43] [INFO ] Deduced a trap composed of 56 places in 1333 ms
[2020-05-21 02:06:45] [INFO ] Deduced a trap composed of 27 places in 1907 ms
[2020-05-21 02:06:45] [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 (> (+ s176 s179 s207 s211 s216 s384 s387 s393 s401 s520 s528 s532 s616 s619 s624 s721 s724 s786 s789 s794 s797 s802 s803 s817 s818 s823 s827) 0)") while checking expression at index 18
[2020-05-21 02:06:46] [INFO ] [Real]Absence check using 17 positive place invariants in 115 ms returned sat
[2020-05-21 02:06:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 51 ms returned sat
[2020-05-21 02:06:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:06:50] [INFO ] [Real]Absence check using state equation in 4203 ms returned sat
[2020-05-21 02:06:50] [INFO ] [Real]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-05-21 02:06:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:06:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 55 ms returned sat
[2020-05-21 02:06:50] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:06:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:06:54] [INFO ] [Nat]Absence check using state equation in 3512 ms returned sat
[2020-05-21 02:06:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:06:55] [INFO ] Deduced a trap composed of 98 places in 962 ms
[2020-05-21 02:06:58] [INFO ] Deduced a trap composed of 53 places in 2421 ms
[2020-05-21 02:06:59] [INFO ] Deduced a trap composed of 52 places in 1528 ms
[2020-05-21 02:07:01] [INFO ] Deduced a trap composed of 56 places in 2219 ms
[2020-05-21 02:07:04] [INFO ] Deduced a trap composed of 56 places in 2431 ms
[2020-05-21 02:07:05] [INFO ] Deduced a trap composed of 52 places in 1116 ms
[2020-05-21 02:07:06] [INFO ] Deduced a trap composed of 11 places in 1093 ms
[2020-05-21 02:07:09] [INFO ] Deduced a trap composed of 11 places in 2102 ms
[2020-05-21 02:07:09] [INFO ] Deduced a trap composed of 22 places in 826 ms
[2020-05-21 02:07:11] [INFO ] Deduced a trap composed of 19 places in 1056 ms
[2020-05-21 02:07:11] [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 s33 s211 s243 s258 s384 s392 s423 s465 s532 s587 s619 s676 s724 s788 s803 s814 s817 s823) 0)") while checking expression at index 19
[2020-05-21 02:07:11] [INFO ] [Real]Absence check using 17 positive place invariants in 102 ms returned sat
[2020-05-21 02:07:11] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:07:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:07:15] [INFO ] [Real]Absence check using state equation in 3915 ms returned sat
[2020-05-21 02:07:15] [INFO ] [Real]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-05-21 02:07:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:07:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 93 ms returned sat
[2020-05-21 02:07:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 31 ms returned sat
[2020-05-21 02:07:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:07:19] [INFO ] [Nat]Absence check using state equation in 3945 ms returned sat
[2020-05-21 02:07:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 91 ms returned sat
[2020-05-21 02:07:22] [INFO ] Deduced a trap composed of 11 places in 2319 ms
[2020-05-21 02:07:23] [INFO ] Deduced a trap composed of 11 places in 1021 ms
[2020-05-21 02:07:26] [INFO ] Deduced a trap composed of 38 places in 2960 ms
[2020-05-21 02:07:27] [INFO ] Deduced a trap composed of 11 places in 1168 ms
[2020-05-21 02:07:28] [INFO ] Deduced a trap composed of 40 places in 1059 ms
[2020-05-21 02:07:31] [INFO ] Deduced a trap composed of 15 places in 2730 ms
[2020-05-21 02:07:32] [INFO ] Deduced a trap composed of 15 places in 1109 ms
[2020-05-21 02:07:33] [INFO ] Deduced a trap composed of 14 places in 756 ms
[2020-05-21 02:07:36] [INFO ] Deduced a trap composed of 28 places in 2336 ms
[2020-05-21 02:07:36] [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 (> (+ s0 s175 s186 s208 s214 s215 s250 s388 s391 s396 s401 s436 s519 s522 s527 s578 s614 s615 s623 s721 s784 s786 s787 s793 s797 s818 s824 s827) 0)") while checking expression at index 20
[2020-05-21 02:07:36] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned sat
[2020-05-21 02:07:36] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:07:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:07:39] [INFO ] [Real]Absence check using state equation in 3020 ms returned sat
[2020-05-21 02:07:39] [INFO ] [Real]Added 230 Read/Feed constraints in 103 ms returned sat
[2020-05-21 02:07:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:07:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 96 ms returned sat
[2020-05-21 02:07:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:07:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:07:44] [INFO ] [Nat]Absence check using state equation in 4324 ms returned sat
[2020-05-21 02:07:44] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-05-21 02:07:46] [INFO ] Deduced a trap composed of 11 places in 1620 ms
[2020-05-21 02:07:46] [INFO ] Deduced a trap composed of 70 places in 905 ms
[2020-05-21 02:07:48] [INFO ] Deduced a trap composed of 51 places in 1330 ms
[2020-05-21 02:07:48] [INFO ] Deduced a trap composed of 50 places in 552 ms
[2020-05-21 02:07:51] [INFO ] Deduced a trap composed of 13 places in 2934 ms
[2020-05-21 02:07:53] [INFO ] Deduced a trap composed of 11 places in 1008 ms
[2020-05-21 02:07:56] [INFO ] Deduced a trap composed of 18 places in 3095 ms
[2020-05-21 02:07:56] [INFO ] Deduced a trap composed of 36 places in 511 ms
[2020-05-21 02:07:57] [INFO ] Deduced a trap composed of 36 places in 769 ms
[2020-05-21 02:08:00] [INFO ] Deduced a trap composed of 48 places in 2667 ms
[2020-05-21 02:08:00] [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 (> (+ s3 s8 s35 s40 s64 s67 s99 s118 s145 s173 s206 s209 s242 s245 s260 s263 s288 s291 s324 s375 s382 s389 s394 s421 s425 s467 s477 s503 s517 s529 s557 s581 s586 s617 s621 s641 s646 s669 s674 s710 s721 s746 s781 s795 s797 s802 s818 s824) 0)") while checking expression at index 21
[2020-05-21 02:08:00] [INFO ] [Real]Absence check using 17 positive place invariants in 42 ms returned sat
[2020-05-21 02:08:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:08:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:08:04] [INFO ] [Real]Absence check using state equation in 3983 ms returned sat
[2020-05-21 02:08:04] [INFO ] [Real]Added 230 Read/Feed constraints in 86 ms returned sat
[2020-05-21 02:08:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:08:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-05-21 02:08:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 02:08:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:08:08] [INFO ] [Nat]Absence check using state equation in 3082 ms returned sat
[2020-05-21 02:08:08] [INFO ] [Nat]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-05-21 02:08:08] [INFO ] Deduced a trap composed of 18 places in 774 ms
[2020-05-21 02:08:10] [INFO ] Deduced a trap composed of 50 places in 1088 ms
[2020-05-21 02:08:12] [INFO ] Deduced a trap composed of 50 places in 2396 ms
[2020-05-21 02:08:14] [INFO ] Deduced a trap composed of 50 places in 1446 ms
[2020-05-21 02:08:14] [INFO ] Deduced a trap composed of 32 places in 659 ms
[2020-05-21 02:08:15] [INFO ] Deduced a trap composed of 32 places in 903 ms
[2020-05-21 02:08:16] [INFO ] Deduced a trap composed of 32 places in 734 ms
[2020-05-21 02:08:18] [INFO ] Deduced a trap composed of 32 places in 1399 ms
[2020-05-21 02:08:19] [INFO ] Deduced a trap composed of 32 places in 1610 ms
[2020-05-21 02:08:22] [INFO ] Deduced a trap composed of 51 places in 2128 ms
[2020-05-21 02:08:23] [INFO ] Deduced a trap composed of 29 places in 1665 ms
[2020-05-21 02:08:25] [INFO ] Deduced a trap composed of 32 places in 1972 ms
[2020-05-21 02:08:25] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s32 s176 s186 s208 s214 s216 s250 s255 s388 s392 s393 s401 s436 s469 s520 s522 s527 s578 s614 s616 s623 s677 s721 s784 s786 s788 s794 s797 s818 s824 s827) 0)") while checking expression at index 22
[2020-05-21 02:08:26] [INFO ] [Real]Absence check using 17 positive place invariants in 58 ms returned sat
[2020-05-21 02:08:26] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-05-21 02:08:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:08:32] [INFO ] [Real]Absence check using state equation in 6319 ms returned sat
[2020-05-21 02:08:32] [INFO ] [Real]Added 230 Read/Feed constraints in 63 ms returned sat
[2020-05-21 02:08:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:08:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 89 ms returned sat
[2020-05-21 02:08:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:08:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:08:36] [INFO ] [Nat]Absence check using state equation in 4001 ms returned sat
[2020-05-21 02:08:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 125 ms returned sat
[2020-05-21 02:08:43] [INFO ] Deduced a trap composed of 44 places in 6394 ms
[2020-05-21 02:08:47] [INFO ] Deduced a trap composed of 18 places in 4023 ms
[2020-05-21 02:08:51] [INFO ] Deduced a trap composed of 28 places in 3993 ms
[2020-05-21 02:08:55] [INFO ] Deduced a trap composed of 28 places in 3843 ms
[2020-05-21 02:08:55] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s175 s186 s206 s214 s215 s250 s382 s391 s396 s401 s436 s519 s522 s529 s578 s614 s615 s621 s721 s784 s786 s787 s793 s797 s802 s818 s824) 0)") while checking expression at index 23
[2020-05-21 02:08:55] [INFO ] [Real]Absence check using 17 positive place invariants in 67 ms returned sat
[2020-05-21 02:08:55] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:08:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:00] [INFO ] [Real]Absence check using state equation in 4635 ms returned sat
[2020-05-21 02:09:00] [INFO ] [Real]Added 230 Read/Feed constraints in 34 ms returned sat
[2020-05-21 02:09:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:09:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 73 ms returned sat
[2020-05-21 02:09:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:09:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:05] [INFO ] [Nat]Absence check using state equation in 5113 ms returned sat
[2020-05-21 02:09:05] [INFO ] [Nat]Added 230 Read/Feed constraints in 142 ms returned sat
[2020-05-21 02:09:06] [INFO ] Deduced a trap composed of 40 places in 921 ms
[2020-05-21 02:09:08] [INFO ] Deduced a trap composed of 44 places in 1437 ms
[2020-05-21 02:09:09] [INFO ] Deduced a trap composed of 40 places in 1288 ms
[2020-05-21 02:09:10] [INFO ] Deduced a trap composed of 40 places in 663 ms
[2020-05-21 02:09:11] [INFO ] Deduced a trap composed of 40 places in 1010 ms
[2020-05-21 02:09:13] [INFO ] Deduced a trap composed of 11 places in 1794 ms
[2020-05-21 02:09:16] [INFO ] Deduced a trap composed of 11 places in 3348 ms
[2020-05-21 02:09:19] [INFO ] Deduced a trap composed of 11 places in 2306 ms
[2020-05-21 02:09:20] [INFO ] Deduced a trap composed of 18 places in 1204 ms
[2020-05-21 02:09:20] [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 s32 s214 s250 s255 s392 s436 s469 s522 s578 s614 s677 s788 s798 s803 s814 s817 s823) 0)") while checking expression at index 24
[2020-05-21 02:09:20] [INFO ] [Real]Absence check using 17 positive place invariants in 37 ms returned sat
[2020-05-21 02:09:20] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-05-21 02:09:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:22] [INFO ] [Real]Absence check using state equation in 1821 ms returned sat
[2020-05-21 02:09:22] [INFO ] [Real]Added 230 Read/Feed constraints in 60 ms returned sat
[2020-05-21 02:09:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:09:22] [INFO ] [Nat]Absence check using 17 positive place invariants in 111 ms returned sat
[2020-05-21 02:09:22] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:09:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:27] [INFO ] [Nat]Absence check using state equation in 4582 ms returned sat
[2020-05-21 02:09:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 87 ms returned sat
[2020-05-21 02:09:29] [INFO ] Deduced a trap composed of 37 places in 1376 ms
[2020-05-21 02:09:29] [INFO ] Deduced a trap composed of 37 places in 764 ms
[2020-05-21 02:09:30] [INFO ] Deduced a trap composed of 37 places in 777 ms
[2020-05-21 02:09:33] [INFO ] Deduced a trap composed of 37 places in 2513 ms
[2020-05-21 02:09:34] [INFO ] Deduced a trap composed of 37 places in 1382 ms
[2020-05-21 02:09:36] [INFO ] Deduced a trap composed of 11 places in 1897 ms
[2020-05-21 02:09:38] [INFO ] Deduced a trap composed of 11 places in 1644 ms
[2020-05-21 02:09:42] [INFO ] Deduced a trap composed of 11 places in 3724 ms
[2020-05-21 02:09:43] [INFO ] Deduced a trap composed of 30 places in 1402 ms
[2020-05-21 02:09:43] [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 (> (+ s4 s36 s68 s100 s117 s210 s246 s259 s287 s323 s376 s383 s395 s422 s466 s507 s518 s560 s582 s618 s645 s673 s709 s724 s745 s783 s798 s814 s817 s823) 0)") while checking expression at index 25
[2020-05-21 02:09:44] [INFO ] [Real]Absence check using 17 positive place invariants in 112 ms returned sat
[2020-05-21 02:09:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 57 ms returned sat
[2020-05-21 02:09:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:48] [INFO ] [Real]Absence check using state equation in 4450 ms returned sat
[2020-05-21 02:09:48] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:09:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:09:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 121 ms returned sat
[2020-05-21 02:09:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:09:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:09:52] [INFO ] [Nat]Absence check using state equation in 3780 ms returned sat
[2020-05-21 02:09:53] [INFO ] [Nat]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 02:09:54] [INFO ] Deduced a trap composed of 55 places in 994 ms
[2020-05-21 02:09:55] [INFO ] Deduced a trap composed of 51 places in 1461 ms
[2020-05-21 02:09:57] [INFO ] Deduced a trap composed of 55 places in 1492 ms
[2020-05-21 02:09:58] [INFO ] Deduced a trap composed of 55 places in 1142 ms
[2020-05-21 02:10:01] [INFO ] Deduced a trap composed of 55 places in 2657 ms
[2020-05-21 02:10:01] [INFO ] Deduced a trap composed of 55 places in 544 ms
[2020-05-21 02:10:07] [INFO ] Deduced a trap composed of 11 places in 5210 ms
[2020-05-21 02:10:10] [INFO ] Deduced a trap composed of 11 places in 3118 ms
[2020-05-21 02:10:10] [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 (> (+ s211 s384 s401 s532 s619 s724 s786 s803 s814 s817 s823) 0)") while checking expression at index 26
[2020-05-21 02:10:10] [INFO ] [Real]Absence check using 17 positive place invariants in 78 ms returned sat
[2020-05-21 02:10:10] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:10:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:10:13] [INFO ] [Real]Absence check using state equation in 3059 ms returned sat
[2020-05-21 02:10:13] [INFO ] [Real]Added 230 Read/Feed constraints in 87 ms returned sat
[2020-05-21 02:10:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:10:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 75 ms returned sat
[2020-05-21 02:10:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:10:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:10:18] [INFO ] [Nat]Absence check using state equation in 4574 ms returned sat
[2020-05-21 02:10:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-05-21 02:10:20] [INFO ] Deduced a trap composed of 18 places in 1928 ms
[2020-05-21 02:10:22] [INFO ] Deduced a trap composed of 11 places in 1714 ms
[2020-05-21 02:10:25] [INFO ] Deduced a trap composed of 11 places in 2829 ms
[2020-05-21 02:10:31] [INFO ] Deduced a trap composed of 11 places in 5526 ms
[2020-05-21 02:10:33] [INFO ] Deduced a trap composed of 82 places in 1980 ms
[2020-05-21 02:10:34] [INFO ] Deduced a trap composed of 82 places in 1000 ms
[2020-05-21 02:10:34] [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 (> (+ s5 s11 s13 s33 s42 s43 s61 s70 s75 s97 s106 s107 s125 s134 s140 s147 s172 s179 s204 s211 s233 s236 s237 s243 s258 s265 s268 s272 s290 s296 s297 s322 s329 s332 s352 s354 s361 s384 s385 s395 s414 s423 s428 s438 s459 s465 s478 s494 s497 s502 s526 s532 s539 s542 s547 s568 s587 s590 s595 s619 s626 s627 s638 s644 s668 s676 s697 s700 s702 s707 s716 s722 s738 s739 s748 s772 s783 s789 s801 s812 s815 s821) 0)") while checking expression at index 27
[2020-05-21 02:10:34] [INFO ] [Real]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 02:10:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 36 ms returned sat
[2020-05-21 02:10:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:10:40] [INFO ] [Real]Absence check using state equation in 5506 ms returned sat
[2020-05-21 02:10:40] [INFO ] [Real]Added 230 Read/Feed constraints in 86 ms returned sat
[2020-05-21 02:10:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:10:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 145 ms returned sat
[2020-05-21 02:10:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:10:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:10:43] [INFO ] [Nat]Absence check using state equation in 2390 ms returned sat
[2020-05-21 02:10:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-05-21 02:10:43] [INFO ] Deduced a trap composed of 28 places in 610 ms
[2020-05-21 02:10:44] [INFO ] Deduced a trap composed of 20 places in 718 ms
[2020-05-21 02:10:45] [INFO ] Deduced a trap composed of 21 places in 469 ms
[2020-05-21 02:10:45] [INFO ] Deduced a trap composed of 19 places in 656 ms
[2020-05-21 02:10:47] [INFO ] Deduced a trap composed of 20 places in 1431 ms
[2020-05-21 02:10:48] [INFO ] Deduced a trap composed of 21 places in 1255 ms
[2020-05-21 02:10:49] [INFO ] Deduced a trap composed of 32 places in 1010 ms
[2020-05-21 02:10:50] [INFO ] Deduced a trap composed of 84 places in 817 ms
[2020-05-21 02:10:51] [INFO ] Deduced a trap composed of 84 places in 841 ms
[2020-05-21 02:10:53] [INFO ] Deduced a trap composed of 63 places in 1760 ms
[2020-05-21 02:10:54] [INFO ] Deduced a trap composed of 90 places in 898 ms
[2020-05-21 02:10:55] [INFO ] Deduced a trap composed of 84 places in 1217 ms
[2020-05-21 02:10:56] [INFO ] Deduced a trap composed of 84 places in 418 ms
[2020-05-21 02:10:57] [INFO ] Deduced a trap composed of 39 places in 979 ms
[2020-05-21 02:10:58] [INFO ] Deduced a trap composed of 44 places in 905 ms
[2020-05-21 02:11:00] [INFO ] Deduced a trap composed of 52 places in 2474 ms
[2020-05-21 02:11:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s6 s34 s36 s62 s68 s98 s100 s117 s146 s174 s210 s212 s244 s246 s257 s259 s287 s289 s321 s323 s376 s383 s390 s422 s424 s464 s466 s479 s501 s507 s518 s531 s560 s582 s588 s618 s620 s643 s645 s673 s675 s709 s745 s747 s782 s796 s797 s802 s818 s824 s827) 0)") while checking expression at index 28
[2020-05-21 02:11:01] [INFO ] [Real]Absence check using 17 positive place invariants in 127 ms returned sat
[2020-05-21 02:11:01] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:11:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:11:07] [INFO ] [Real]Absence check using state equation in 6300 ms returned sat
[2020-05-21 02:11:07] [INFO ] [Real]Added 230 Read/Feed constraints in 103 ms returned sat
[2020-05-21 02:11:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:11:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-05-21 02:11:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:11:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:11:11] [INFO ] [Nat]Absence check using state equation in 3065 ms returned sat
[2020-05-21 02:11:11] [INFO ] [Nat]Added 230 Read/Feed constraints in 107 ms returned sat
[2020-05-21 02:11:14] [INFO ] Deduced a trap composed of 50 places in 3053 ms
[2020-05-21 02:11:16] [INFO ] Deduced a trap composed of 19 places in 2217 ms
[2020-05-21 02:11:18] [INFO ] Deduced a trap composed of 32 places in 1942 ms
[2020-05-21 02:11:20] [INFO ] Deduced a trap composed of 114 places in 2143 ms
[2020-05-21 02:11:21] [INFO ] Deduced a trap composed of 142 places in 761 ms
[2020-05-21 02:11:24] [INFO ] Deduced a trap composed of 49 places in 2594 ms
[2020-05-21 02:11:25] [INFO ] Deduced a trap composed of 50 places in 866 ms
[2020-05-21 02:11:28] [INFO ] Deduced a trap composed of 50 places in 2922 ms
[2020-05-21 02:11:28] [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 s5 s9 s32 s33 s37 s179 s186 s207 s211 s214 s239 s243 s250 s255 s258 s262 s384 s387 s392 s423 s426 s436 s462 s465 s469 s522 s528 s532 s578 s587 s592 s614 s619 s624 s672 s676 s677 s721 s784 s788 s789 s797 s802 s803 s814 s817 s818 s823 s827) 0)") while checking expression at index 29
[2020-05-21 02:11:28] [INFO ] [Real]Absence check using 17 positive place invariants in 64 ms returned sat
[2020-05-21 02:11:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:11:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:11:33] [INFO ] [Real]Absence check using state equation in 4894 ms returned sat
[2020-05-21 02:11:33] [INFO ] [Real]Added 230 Read/Feed constraints in 83 ms returned sat
[2020-05-21 02:11:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:11:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 141 ms returned sat
[2020-05-21 02:11:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 37 ms returned sat
[2020-05-21 02:11:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:11:41] [INFO ] [Nat]Absence check using state equation in 7600 ms returned sat
[2020-05-21 02:11:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 165 ms returned sat
[2020-05-21 02:11:46] [INFO ] Deduced a trap composed of 34 places in 4991 ms
[2020-05-21 02:11:51] [INFO ] Deduced a trap composed of 29 places in 5073 ms
[2020-05-21 02:11:57] [INFO ] Deduced a trap composed of 29 places in 5403 ms
[2020-05-21 02:11:57] [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 (> (+ s173 s176 s207 s209 s216 s387 s391 s393 s394 s401 s517 s520 s528 s616 s617 s624 s721 s724 s786 s787 s794 s795 s797 s798 s802 s803 s817 s818 s827) 0)") while checking expression at index 30
[2020-05-21 02:11:57] [INFO ] [Real]Absence check using 17 positive place invariants in 155 ms returned sat
[2020-05-21 02:11:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:11:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:12:07] [INFO ] [Real]Absence check using state equation in 9051 ms returned sat
[2020-05-21 02:12:07] [INFO ] [Real]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-05-21 02:12:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:12:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 184 ms returned sat
[2020-05-21 02:12:07] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 31 ms returned sat
[2020-05-21 02:12:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:12:16] [INFO ] [Nat]Absence check using state equation in 8445 ms returned sat
[2020-05-21 02:12:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 142 ms returned sat
[2020-05-21 02:12:20] [INFO ] Deduced a trap composed of 29 places in 4255 ms
[2020-05-21 02:12:24] [INFO ] Deduced a trap composed of 81 places in 3855 ms
[2020-05-21 02:12:29] [INFO ] Deduced a trap composed of 29 places in 4330 ms
[2020-05-21 02:12:29] [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 (> (+ s175 s176 s208 s215 s216 s388 s393 s396 s401 s519 s520 s527 s615 s616 s623 s721 s724 s781 s786 s793 s794 s797 s798 s803 s806 s818 s823 s824 s827) 0)") while checking expression at index 31
[2020-05-21 02:12:29] [INFO ] [Real]Absence check using 17 positive place invariants in 160 ms returned sat
[2020-05-21 02:12:29] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 23 ms returned sat
[2020-05-21 02:12:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:12:38] [INFO ] [Real]Absence check using state equation in 9015 ms returned sat
[2020-05-21 02:12:38] [INFO ] [Real]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-05-21 02:12:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:12:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 127 ms returned sat
[2020-05-21 02:12:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:12:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:12:46] [INFO ] [Nat]Absence check using state equation in 7140 ms returned sat
[2020-05-21 02:12:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 138 ms returned sat
[2020-05-21 02:12:50] [INFO ] Deduced a trap composed of 70 places in 4642 ms
[2020-05-21 02:12:57] [INFO ] Deduced a trap composed of 71 places in 6813 ms
[2020-05-21 02:13:01] [INFO ] Deduced a trap composed of 71 places in 3522 ms
[2020-05-21 02:13:01] [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 (> (+ s0 s2 s6 s30 s32 s34 s66 s87 s119 s144 s176 s178 s180 s186 s206 s212 s214 s216 s233 s244 s248 s250 s253 s255 s257 s285 s342 s374 s382 s392 s393 s401 s424 s435 s436 s438 s464 s469 s484 s508 s520 s522 s529 s531 s539 s558 s578 s584 s588 s614 s616 s620 s621 s627 s647 s675 s677 s679 s711 s722 s743 s784 s786 s788 s790 s792 s794 s801 s812 s815 s821) 0)") while checking expression at index 32
[2020-05-21 02:13:01] [INFO ] [Real]Absence check using 17 positive place invariants in 108 ms returned sat
[2020-05-21 02:13:01] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 68 ms returned sat
[2020-05-21 02:13:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:13:11] [INFO ] [Real]Absence check using state equation in 9177 ms returned sat
[2020-05-21 02:13:11] [INFO ] [Real]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 02:13:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:13:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 143 ms returned sat
[2020-05-21 02:13:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 42 ms returned sat
[2020-05-21 02:13:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:13:20] [INFO ] [Nat]Absence check using state equation in 8652 ms returned sat
[2020-05-21 02:13:20] [INFO ] [Nat]Added 230 Read/Feed constraints in 166 ms returned sat
[2020-05-21 02:13:27] [INFO ] Deduced a trap composed of 11 places in 6659 ms
[2020-05-21 02:13:28] [INFO ] Deduced a trap composed of 19 places in 1175 ms
[2020-05-21 02:13:34] [INFO ] Deduced a trap composed of 141 places in 5795 ms
[2020-05-21 02:13:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s1 s8 s13 s19 s25 s29 s32 s40 s42 s51 s53 s64 s70 s83 s89 s96 s106 s109 s115 s125 s131 s135 s154 s163 s167 s169 s175 s178 s182 s186 s195 s197 s206 s214 s215 s218 s221 s227 s233 s242 s247 s250 s254 s255 s263 s265 s272 s274 s284 s291 s297 s306 s312 s319 s329 s338 s348 s355 s359 s361 s368 s370 s382 s392 s396 s411 s414 s419 s425 s432 s436 s438 s441 s468 s469 s473 s487 s490 s494 s503 s514 s519 s522 s523 s529 s533 s539 s542 s545 s552 s555 s568 s569 s574 s578 s583 s586 s595 s597 s610 s614 s615 s621 s627 s633 s641 s656 s662 s668 s669 s677 s680 s681 s688 s690 s700 s707 s713 s720 s721 s726 s733 s739 s752 s762 s765 s779 s784 s788 s792 s793 s797 s798 s802 s803 s814 s818 s823 s824 s832) 0)") while checking expression at index 33
[2020-05-21 02:13:34] [INFO ] [Real]Absence check using 17 positive place invariants in 161 ms returned sat
[2020-05-21 02:13:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:13:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:13:43] [INFO ] [Real]Absence check using state equation in 8566 ms returned sat
[2020-05-21 02:13:43] [INFO ] [Real]Added 230 Read/Feed constraints in 134 ms returned sat
[2020-05-21 02:13:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:13:44] [INFO ] [Nat]Absence check using 17 positive place invariants in 126 ms returned sat
[2020-05-21 02:13:44] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:13:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:13:53] [INFO ] [Nat]Absence check using state equation in 8872 ms returned sat
[2020-05-21 02:13:53] [INFO ] [Nat]Added 230 Read/Feed constraints in 178 ms returned sat
[2020-05-21 02:13:58] [INFO ] Deduced a trap composed of 13 places in 5388 ms
[2020-05-21 02:14:03] [INFO ] Deduced a trap composed of 249 places in 5174 ms
[2020-05-21 02:14:03] [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 (> (+ s1 s4 s6 s11 s12 s17 s18 s24 s28 s29 s34 s36 s43 s44 s45 s46 s56 s60 s62 s65 s68 s75 s76 s80 s81 s82 s88 s92 s98 s100 s101 s102 s107 s108 s112 s117 s120 s124 s129 s130 s133 s139 s140 s143 s146 s148 s151 s155 s157 s158 s171 s172 s174 s175 s180 s183 s187 s192 s193 s194 s203 s204 s210 s212 s215 s219 s224 s229 s230 s235 s236 s237 s238 s244 s246 s247 s251 s254 s257 s259 s267 s268 s275 s276 s277 s281 s286 s287 s289 s295 s296 s303 s304 s309 s313 s321 s323 s325 s326 s331 s332 s333 s339 s340 s341 s345 s351 s352 s353 s357 s358 s365 s373 s376 s377 s383 s385 s396 s406 s410 s413 s417 s418 s422 s424 s428 s430 s431 s439 s448 s449 s453 s456 s459 s460 s464 s466 s468 s472 s475 s479 s483 s492 s495 s496 s497 s500 s501 s505 s507 s516 s518 s519 s524 s525 s526 s531 s535 s536 s544 s547 s548 s549 s553 s559 s560 s562 s563 s566 s575 s579 s582 s583 s588 s589 s590 s599 s600 s602 s607 s611 s615 s618 s620 s625 s626 s631 s632 s637 s638 s643 s645 s648 s652 s653 s657 s663 s664 s673 s675 s680 s684 s685 s695 s696 s697 s698 s701 s702 s709 s712 s715 s717 s724 s727 s728 s729 s737 s738 s744 s745 s747 s749 s753 s759 s760 s771 s772 s776 s777 s778 s781 s790 s793 s796 s798 s799 s802 s806 s810 s813 s814 s818 s820 s823 s824 s826 s827 s829) 0)") while checking expression at index 34
[2020-05-21 02:14:04] [INFO ] [Real]Absence check using 17 positive place invariants in 79 ms returned sat
[2020-05-21 02:14:04] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 57 ms returned sat
[2020-05-21 02:14:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:14:13] [INFO ] [Real]Absence check using state equation in 9233 ms returned sat
[2020-05-21 02:14:13] [INFO ] [Real]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 02:14:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:14:14] [INFO ] [Nat]Absence check using 17 positive place invariants in 159 ms returned sat
[2020-05-21 02:14:14] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:14:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:14:23] [INFO ] [Nat]Absence check using state equation in 9104 ms returned sat
[2020-05-21 02:14:23] [INFO ] [Nat]Added 230 Read/Feed constraints in 154 ms returned sat
[2020-05-21 02:14:30] [INFO ] Deduced a trap composed of 45 places in 6854 ms
[2020-05-21 02:14:36] [INFO ] Deduced a trap composed of 45 places in 5702 ms
[2020-05-21 02:14:36] [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 (> (+ s2 s10 s30 s38 s66 s87 s119 s144 s176 s208 s216 s240 s248 s253 s261 s285 s342 s374 s388 s392 s393 s427 s435 s461 s484 s508 s520 s527 s558 s584 s591 s616 s623 s647 s671 s679 s711 s721 s743 s788 s794 s797 s818 s824 s827) 0)") while checking expression at index 35
[2020-05-21 02:14:36] [INFO ] [Real]Absence check using 17 positive place invariants in 132 ms returned sat
[2020-05-21 02:14:36] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 35 ms returned sat
[2020-05-21 02:14:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:14:45] [INFO ] [Real]Absence check using state equation in 9028 ms returned sat
[2020-05-21 02:14:45] [INFO ] [Real]Added 230 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:14:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:14:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 136 ms returned sat
[2020-05-21 02:14:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:14:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:14:53] [INFO ] [Nat]Absence check using state equation in 7706 ms returned sat
[2020-05-21 02:14:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:14:59] [INFO ] Deduced a trap composed of 48 places in 5236 ms
[2020-05-21 02:15:04] [INFO ] Deduced a trap composed of 60 places in 5399 ms
[2020-05-21 02:15:10] [INFO ] Deduced a trap composed of 55 places in 5365 ms
[2020-05-21 02:15:10] [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 (> (+ s173 s174 s177 s178 s197 s198 s205 s206 s209 s210 s228 s233 s234 s381 s382 s383 s386 s394 s401 s438 s442 s517 s518 s529 s530 s534 s539 s540 s617 s618 s621 s622 s627 s628 s634 s721 s724 s765 s766 s786 s791 s792 s795 s796 s797 s798 s800 s802 s811 s814 s817 s819 s822 s824 s825) 0)") while checking expression at index 36
[2020-05-21 02:15:10] [INFO ] [Real]Absence check using 17 positive place invariants in 154 ms returned sat
[2020-05-21 02:15:10] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:15:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:15:19] [INFO ] [Real]Absence check using state equation in 9307 ms returned sat
[2020-05-21 02:15:20] [INFO ] [Real]Added 230 Read/Feed constraints in 115 ms returned sat
[2020-05-21 02:15:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:15:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 179 ms returned sat
[2020-05-21 02:15:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 33 ms returned sat
[2020-05-21 02:15:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:15:28] [INFO ] [Nat]Absence check using state equation in 7763 ms returned sat
[2020-05-21 02:15:28] [INFO ] [Nat]Added 230 Read/Feed constraints in 149 ms returned sat
[2020-05-21 02:15:34] [INFO ] Deduced a trap composed of 11 places in 5557 ms
[2020-05-21 02:15:40] [INFO ] Deduced a trap composed of 11 places in 6365 ms
[2020-05-21 02:15:40] [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 (> (+ s215 s396 s401 s519 s615 s724 s786 s798 s803 s814 s823) 0)") while checking expression at index 37
[2020-05-21 02:15:41] [INFO ] [Real]Absence check using 17 positive place invariants in 123 ms returned sat
[2020-05-21 02:15:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:15:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:15:49] [INFO ] [Real]Absence check using state equation in 8528 ms returned sat
[2020-05-21 02:15:49] [INFO ] [Real]Added 230 Read/Feed constraints in 79 ms returned sat
[2020-05-21 02:15:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:15:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:15:50] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 30 ms returned sat
[2020-05-21 02:15:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:15:57] [INFO ] [Nat]Absence check using state equation in 7200 ms returned sat
[2020-05-21 02:15:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:16:02] [INFO ] Deduced a trap composed of 44 places in 5140 ms
[2020-05-21 02:16:09] [INFO ] Deduced a trap composed of 28 places in 6311 ms
[2020-05-21 02:16:16] [INFO ] Deduced a trap composed of 65 places in 7245 ms
[2020-05-21 02:16:16] [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 (> (+ s1 s9 s10 s13 s29 s65 s88 s120 s143 s175 s201 s202 s207 s208 s215 s233 s239 s240 s247 s254 s272 s286 s341 s373 s387 s388 s391 s396 s414 s426 s427 s438 s468 s483 s505 s519 s527 s528 s539 s563 s583 s591 s592 s595 s615 s623 s624 s627 s648 s680 s712 s721 s722 s744 s769 s770 s787 s793 s797 s801 s812 s815 s818 s821 s827) 0)") while checking expression at index 38
[2020-05-21 02:16:16] [INFO ] [Real]Absence check using 17 positive place invariants in 136 ms returned sat
[2020-05-21 02:16:16] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 38 ms returned sat
[2020-05-21 02:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:16:25] [INFO ] [Real]Absence check using state equation in 8767 ms returned sat
[2020-05-21 02:16:25] [INFO ] [Real]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-05-21 02:16:25] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:16:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 146 ms returned sat
[2020-05-21 02:16:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 40 ms returned sat
[2020-05-21 02:16:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:16:34] [INFO ] [Nat]Absence check using state equation in 7849 ms returned sat
[2020-05-21 02:16:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 114 ms returned sat
[2020-05-21 02:16:40] [INFO ] Deduced a trap composed of 16 places in 6046 ms
[2020-05-21 02:16:46] [INFO ] Deduced a trap composed of 166 places in 5622 ms
[2020-05-21 02:16:46] [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 (> (+ s6 s12 s17 s23 s34 s44 s45 s55 s62 s76 s79 s81 s98 s102 s108 s111 s129 s133 s139 s148 s152 s157 s171 s173 s176 s177 s180 s184 s191 s193 s198 s200 s202 s203 s204 s205 s207 s209 s212 s216 s223 s227 s229 s232 s234 s235 s236 s238 s244 s257 s267 s276 s278 s289 s295 s304 s310 s321 s325 s331 s334 s340 s351 s353 s357 s366 s381 s385 s386 s387 s393 s394 s401 s405 s413 s418 s424 s437 s441 s450 s453 s460 s464 s474 s479 s485 s495 s500 s501 s509 s516 s517 s520 s525 s526 s528 s530 s531 s533 s535 s538 s540 s548 s550 s553 s559 s566 s576 s588 s589 s599 s601 s608 s616 s617 s620 s622 s624 s625 s626 s628 s630 s631 s633 s637 s643 s658 s664 s675 s686 s696 s698 s701 s715 s724 s728 s730 s737 s747 s750 s760 s766 s768 s770 s771 s772 s775 s777 s786 s790 s791 s794 s795 s798 s800 s801 s802 s803 s811 s812 s816 s817 s819 s822 s827 s828) 0)") while checking expression at index 39
[2020-05-21 02:16:46] [INFO ] [Real]Absence check using 17 positive place invariants in 143 ms returned sat
[2020-05-21 02:16:46] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:16:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:16:55] [INFO ] [Real]Absence check using state equation in 8714 ms returned sat
[2020-05-21 02:16:55] [INFO ] [Real]Added 230 Read/Feed constraints in 122 ms returned sat
[2020-05-21 02:16:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:16:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 191 ms returned sat
[2020-05-21 02:16:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:16:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:04] [INFO ] [Nat]Absence check using state equation in 8473 ms returned sat
[2020-05-21 02:17:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 02:17:11] [INFO ] Deduced a trap composed of 11 places in 7536 ms
[2020-05-21 02:17:18] [INFO ] Deduced a trap composed of 11 places in 5949 ms
[2020-05-21 02:17:18] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 40
[2020-05-21 02:17:18] [INFO ] [Real]Absence check using 17 positive place invariants in 115 ms returned sat
[2020-05-21 02:17:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 29 ms returned sat
[2020-05-21 02:17:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:26] [INFO ] [Real]Absence check using state equation in 8016 ms returned sat
[2020-05-21 02:17:26] [INFO ] [Real]Added 230 Read/Feed constraints in 137 ms returned sat
[2020-05-21 02:17:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:17:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 156 ms returned sat
[2020-05-21 02:17:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:17:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:36] [INFO ] [Nat]Absence check using state equation in 8998 ms returned sat
[2020-05-21 02:17:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:17:41] [INFO ] Deduced a trap composed of 28 places in 5493 ms
[2020-05-21 02:17:47] [INFO ] Deduced a trap composed of 18 places in 5709 ms
[2020-05-21 02:17:47] [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 s32 s214 s250 s255 s392 s436 s469 s522 s578 s614 s677 s788 s798 s803 s814 s817 s823) 0)") while checking expression at index 41
[2020-05-21 02:17:47] [INFO ] [Real]Absence check using 17 positive place invariants in 90 ms returned sat
[2020-05-21 02:17:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:17:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:17:56] [INFO ] [Real]Absence check using state equation in 9049 ms returned sat
[2020-05-21 02:17:57] [INFO ] [Real]Added 230 Read/Feed constraints in 108 ms returned sat
[2020-05-21 02:17:57] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:17:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 173 ms returned sat
[2020-05-21 02:17:57] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:17:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:02] [INFO ] [Nat]Absence check using state equation in 5250 ms returned sat
[2020-05-21 02:18:02] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-05-21 02:18:13] [INFO ] Deduced a trap composed of 41 places in 10350 ms
[2020-05-21 02:18:16] [INFO ] Deduced a trap composed of 50 places in 3197 ms
[2020-05-21 02:18:21] [INFO ] Deduced a trap composed of 50 places in 4617 ms
[2020-05-21 02:18:21] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s3 s11 s32 s35 s43 s173 s186 s209 s214 s236 s237 s245 s250 s255 s260 s268 s385 s392 s394 s421 s428 s436 s459 s467 s469 s517 s522 s526 s578 s581 s590 s614 s617 s626 s674 s677 s697 s721 s784 s788 s795 s798 s802 s803 s814 s817 s818 s824 s827) 0)") while checking expression at index 42
[2020-05-21 02:18:21] [INFO ] [Real]Absence check using 17 positive place invariants in 188 ms returned sat
[2020-05-21 02:18:21] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:29] [INFO ] [Real]Absence check using state equation in 7531 ms returned sat
[2020-05-21 02:18:29] [INFO ] [Real]Added 230 Read/Feed constraints in 117 ms returned sat
[2020-05-21 02:18:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:18:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 166 ms returned sat
[2020-05-21 02:18:29] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:18:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:33] [INFO ] [Nat]Absence check using state equation in 3276 ms returned sat
[2020-05-21 02:18:33] [INFO ] [Nat]Added 230 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:18:33] [INFO ] Deduced a trap composed of 19 places in 673 ms
[2020-05-21 02:18:40] [INFO ] Deduced a trap composed of 53 places in 6359 ms
[2020-05-21 02:18:45] [INFO ] Deduced a trap composed of 49 places in 5099 ms
[2020-05-21 02:18:46] [INFO ] Deduced a trap composed of 49 places in 1337 ms
[2020-05-21 02:18:50] [INFO ] Deduced a trap composed of 97 places in 2942 ms
[2020-05-21 02:18:50] [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 s6 s32 s34 s179 s180 s186 s192 s198 s199 s204 s211 s212 s214 s218 s220 s221 s224 s228 s231 s234 s236 s244 s250 s252 s255 s257 s384 s385 s386 s390 s392 s401 s424 s430 s432 s434 s436 s440 s442 s464 s469 s522 s526 s531 s532 s534 s537 s540 s574 s575 s578 s580 s588 s607 s610 s612 s614 s619 s620 s626 s628 s629 s634 s675 s677 s722 s766 s767 s772 s776 s781 s782 s784 s786 s788 s789 s790 s800 s803 s804 s806 s810 s811 s812 s813 s814 s817 s819 s820 s821 s822 s823 s825 s828 s830 s832) 0)") while checking expression at index 43
[2020-05-21 02:18:50] [INFO ] [Real]Absence check using 17 positive place invariants in 48 ms returned sat
[2020-05-21 02:18:50] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 33 ms returned sat
[2020-05-21 02:18:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:18:59] [INFO ] [Real]Absence check using state equation in 8735 ms returned sat
[2020-05-21 02:18:59] [INFO ] [Real]Added 230 Read/Feed constraints in 129 ms returned sat
[2020-05-21 02:18:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:18:59] [INFO ] [Nat]Absence check using 17 positive place invariants in 111 ms returned sat
[2020-05-21 02:18:59] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 02:18:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:04] [INFO ] [Nat]Absence check using state equation in 4543 ms returned sat
[2020-05-21 02:19:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 110 ms returned sat
[2020-05-21 02:19:11] [INFO ] Deduced a trap composed of 11 places in 6743 ms
[2020-05-21 02:19:13] [INFO ] Deduced a trap composed of 78 places in 2079 ms
[2020-05-21 02:19:14] [INFO ] Deduced a trap composed of 78 places in 1565 ms
[2020-05-21 02:19:17] [INFO ] Deduced a trap composed of 154 places in 2855 ms
[2020-05-21 02:19:20] [INFO ] Deduced a trap composed of 27 places in 2425 ms
[2020-05-21 02:19:20] [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 (> (+ s174 s176 s207 s210 s216 s383 s387 s393 s401 s518 s520 s528 s616 s618 s624 s721 s724 s786 s794 s796 s797 s798 s802 s817 s818 s823 s827) 0)") while checking expression at index 44
[2020-05-21 02:19:20] [INFO ] [Real]Absence check using 17 positive place invariants in 147 ms returned sat
[2020-05-21 02:19:20] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:19:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:29] [INFO ] [Real]Absence check using state equation in 8589 ms returned sat
[2020-05-21 02:19:29] [INFO ] [Real]Added 230 Read/Feed constraints in 134 ms returned sat
[2020-05-21 02:19:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:19:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 143 ms returned sat
[2020-05-21 02:19:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 45 ms returned sat
[2020-05-21 02:19:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:38] [INFO ] [Nat]Absence check using state equation in 8506 ms returned sat
[2020-05-21 02:19:38] [INFO ] [Nat]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 02:19:42] [INFO ] Deduced a trap composed of 50 places in 4220 ms
[2020-05-21 02:19:47] [INFO ] Deduced a trap composed of 77 places in 4439 ms
[2020-05-21 02:19:51] [INFO ] Deduced a trap composed of 99 places in 3895 ms
[2020-05-21 02:19:51] [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 (> (+ s0 s6 s12 s17 s23 s32 s34 s44 s45 s55 s176 s178 s180 s186 s191 s193 s195 s197 s203 s206 s212 s214 s216 s218 s221 s223 s227 s229 s233 s235 s238 s244 s250 s255 s257 s267 s276 s278 s304 s310 s382 s392 s393 s401 s413 s418 s424 s432 s436 s438 s441 s450 s453 s460 s464 s469 s474 s520 s522 s525 s529 s531 s533 s535 s539 s574 s576 s578 s588 s589 s599 s601 s608 s610 s614 s616 s620 s621 s625 s627 s631 s633 s675 s677 s686 s696 s698 s765 s771 s775 s777 s779 s784 s786 s788 s790 s792 s794 s832) 0)") while checking expression at index 45
[2020-05-21 02:19:51] [INFO ] [Real]Absence check using 17 positive place invariants in 96 ms returned sat
[2020-05-21 02:19:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:19:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:19:59] [INFO ] [Real]Absence check using state equation in 7524 ms returned sat
[2020-05-21 02:19:59] [INFO ] [Real]Added 230 Read/Feed constraints in 107 ms returned sat
[2020-05-21 02:19:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:19:59] [INFO ] [Nat]Absence check using 17 positive place invariants in 130 ms returned sat
[2020-05-21 02:19:59] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:19:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:07] [INFO ] [Nat]Absence check using state equation in 7910 ms returned sat
[2020-05-21 02:20:08] [INFO ] [Nat]Added 230 Read/Feed constraints in 150 ms returned sat
[2020-05-21 02:20:14] [INFO ] Deduced a trap composed of 11 places in 6242 ms
[2020-05-21 02:20:19] [INFO ] Deduced a trap composed of 11 places in 5320 ms
[2020-05-21 02:20:19] [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 (> (+ s215 s396 s401 s519 s615 s724 s786 s798 s803 s814 s823) 0)") while checking expression at index 46
[2020-05-21 02:20:20] [INFO ] [Real]Absence check using 17 positive place invariants in 170 ms returned sat
[2020-05-21 02:20:20] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:20:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:28] [INFO ] [Real]Absence check using state equation in 8555 ms returned sat
[2020-05-21 02:20:28] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:20:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:20:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 205 ms returned sat
[2020-05-21 02:20:29] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 43 ms returned sat
[2020-05-21 02:20:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:38] [INFO ] [Nat]Absence check using state equation in 9465 ms returned sat
[2020-05-21 02:20:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 123 ms returned sat
[2020-05-21 02:20:45] [INFO ] Deduced a trap composed of 28 places in 6100 ms
[2020-05-21 02:20:51] [INFO ] Deduced a trap composed of 52 places in 6207 ms
[2020-05-21 02:20:51] [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 (> (+ s4 s8 s36 s40 s64 s68 s96 s100 s117 s146 s174 s206 s210 s242 s246 s259 s263 s287 s291 s319 s323 s376 s382 s383 s390 s422 s425 s466 s503 s507 s518 s529 s545 s560 s582 s586 s618 s621 s641 s645 s669 s673 s709 s721 s733 s745 s782 s796 s797 s802 s818 s824) 0)") while checking expression at index 47
[2020-05-21 02:20:51] [INFO ] [Real]Absence check using 17 positive place invariants in 98 ms returned sat
[2020-05-21 02:20:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:20:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:53] [INFO ] [Real]Absence check using state equation in 1729 ms returned sat
[2020-05-21 02:20:53] [INFO ] [Real]Added 230 Read/Feed constraints in 50 ms returned sat
[2020-05-21 02:20:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:20:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 157 ms returned sat
[2020-05-21 02:20:54] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:20:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:20:57] [INFO ] [Nat]Absence check using state equation in 3352 ms returned sat
[2020-05-21 02:20:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 198 ms returned sat
[2020-05-21 02:21:00] [INFO ] Deduced a trap composed of 58 places in 2748 ms
[2020-05-21 02:21:01] [INFO ] Deduced a trap composed of 14 places in 1194 ms
[2020-05-21 02:21:05] [INFO ] Deduced a trap composed of 11 places in 3976 ms
[2020-05-21 02:21:11] [INFO ] Deduced a trap composed of 189 places in 6011 ms
[2020-05-21 02:21:13] [INFO ] Deduced a trap composed of 64 places in 1760 ms
[2020-05-21 02:21:13] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:21:16] [INFO ] Deduced a trap composed of 2 places in 3041 ms
[2020-05-21 02:21:16] [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 (> (+ s399 s401) 0)") while checking expression at index 48
[2020-05-21 02:21:17] [INFO ] [Real]Absence check using 17 positive place invariants in 56 ms returned sat
[2020-05-21 02:21:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:21:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:26] [INFO ] [Real]Absence check using state equation in 9614 ms returned sat
[2020-05-21 02:21:26] [INFO ] [Real]Added 230 Read/Feed constraints in 121 ms returned sat
[2020-05-21 02:21:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:21:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 165 ms returned sat
[2020-05-21 02:21:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 45 ms returned sat
[2020-05-21 02:21:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:35] [INFO ] [Nat]Absence check using state equation in 7720 ms returned sat
[2020-05-21 02:21:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 157 ms returned sat
[2020-05-21 02:21:39] [INFO ] Deduced a trap composed of 45 places in 4539 ms
[2020-05-21 02:21:45] [INFO ] Deduced a trap composed of 44 places in 5357 ms
[2020-05-21 02:21:50] [INFO ] Deduced a trap composed of 71 places in 5354 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 (> (+ s2 s8 s15 s30 s40 s47 s64 s66 s87 s96 s119 s135 s144 s167 s176 s178 s206 s216 s231 s242 s248 s253 s263 s270 s285 s291 s302 s319 s342 s355 s374 s382 s392 s393 s416 s425 s435 s440 s455 s484 s503 s508 s520 s529 s537 s545 s558 s569 s584 s586 s593 s616 s621 s629 s641 s647 s669 s679 s694 s711 s713 s722 s733 s743 s788 s792 s794 s812 s815 s821 s828) 0)") while checking expression at index 49
[2020-05-21 02:21:51] [INFO ] [Real]Absence check using 17 positive place invariants in 183 ms returned sat
[2020-05-21 02:21:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 36 ms returned sat
[2020-05-21 02:21:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:21:59] [INFO ] [Real]Absence check using state equation in 8474 ms returned sat
[2020-05-21 02:21:59] [INFO ] [Real]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-05-21 02:21:59] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:22:00] [INFO ] [Nat]Absence check using 17 positive place invariants in 162 ms returned sat
[2020-05-21 02:22:00] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:22:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:08] [INFO ] [Nat]Absence check using state equation in 8376 ms returned sat
[2020-05-21 02:22:08] [INFO ] [Nat]Added 230 Read/Feed constraints in 155 ms returned sat
[2020-05-21 02:22:13] [INFO ] Deduced a trap composed of 50 places in 4599 ms
[2020-05-21 02:22:19] [INFO ] Deduced a trap composed of 52 places in 5634 ms
[2020-05-21 02:22:24] [INFO ] Deduced a trap composed of 52 places in 5710 ms
[2020-05-21 02:22:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s8 s36 s40 s64 s68 s96 s100 s117 s146 s174 s206 s210 s242 s246 s259 s263 s287 s291 s319 s323 s376 s382 s383 s390 s422 s425 s466 s503 s507 s518 s529 s545 s560 s582 s586 s618 s621 s641 s645 s669 s673 s709 s721 s733 s745 s782 s796 s797 s802 s818 s824) 0)") while checking expression at index 50
[2020-05-21 02:22:25] [INFO ] [Real]Absence check using 17 positive place invariants in 112 ms returned sat
[2020-05-21 02:22:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 46 ms returned sat
[2020-05-21 02:22:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:32] [INFO ] [Real]Absence check using state equation in 7527 ms returned sat
[2020-05-21 02:22:33] [INFO ] [Real]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-05-21 02:22:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:22:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 142 ms returned sat
[2020-05-21 02:22:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 30 ms returned sat
[2020-05-21 02:22:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:22:42] [INFO ] [Nat]Absence check using state equation in 8816 ms returned sat
[2020-05-21 02:22:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 149 ms returned sat
[2020-05-21 02:22:47] [INFO ] Deduced a trap composed of 11 places in 5289 ms
[2020-05-21 02:22:53] [INFO ] Deduced a trap composed of 50 places in 5261 ms
[2020-05-21 02:22:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s3 s10 s32 s35 s38 s173 s186 s208 s209 s214 s240 s245 s250 s255 s260 s261 s388 s392 s394 s421 s427 s436 s461 s467 s469 s517 s522 s527 s578 s581 s591 s614 s617 s623 s671 s674 s677 s721 s784 s788 s795 s797 s798 s803 s814 s817 s818 s824 s827) 0)") while checking expression at index 51
[2020-05-21 02:22:53] [INFO ] [Real]Absence check using 17 positive place invariants in 121 ms returned sat
[2020-05-21 02:22:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 39 ms returned sat
[2020-05-21 02:22:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:01] [INFO ] [Real]Absence check using state equation in 8307 ms returned sat
[2020-05-21 02:23:01] [INFO ] [Real]Added 230 Read/Feed constraints in 66 ms returned sat
[2020-05-21 02:23:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:23:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 143 ms returned sat
[2020-05-21 02:23:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:23:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:05] [INFO ] [Nat]Absence check using state equation in 3299 ms returned sat
[2020-05-21 02:23:05] [INFO ] [Nat]Added 230 Read/Feed constraints in 66 ms returned sat
[2020-05-21 02:23:09] [INFO ] Deduced a trap composed of 56 places in 4062 ms
[2020-05-21 02:23:13] [INFO ] Deduced a trap composed of 56 places in 3733 ms
[2020-05-21 02:23:19] [INFO ] Deduced a trap composed of 108 places in 5410 ms
[2020-05-21 02:23:25] [INFO ] Deduced a trap composed of 56 places in 5780 ms
[2020-05-21 02:23:25] [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 (> (+ s5 s8 s33 s40 s61 s64 s96 s97 s134 s135 s147 s179 s206 s211 s242 s243 s258 s263 s290 s291 s319 s322 s354 s355 s382 s384 s395 s423 s425 s465 s478 s502 s503 s529 s532 s545 s569 s586 s587 s619 s621 s641 s644 s669 s676 s713 s716 s721 s733 s748 s783 s789 s797 s802 s818 s824) 0)") while checking expression at index 52
[2020-05-21 02:23:25] [INFO ] [Real]Absence check using 17 positive place invariants in 126 ms returned sat
[2020-05-21 02:23:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 31 ms returned sat
[2020-05-21 02:23:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:33] [INFO ] [Real]Absence check using state equation in 8530 ms returned sat
[2020-05-21 02:23:34] [INFO ] [Real]Added 230 Read/Feed constraints in 85 ms returned sat
[2020-05-21 02:23:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:23:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:23:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 25 ms returned sat
[2020-05-21 02:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:23:43] [INFO ] [Nat]Absence check using state equation in 8609 ms returned sat
[2020-05-21 02:23:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 150 ms returned sat
[2020-05-21 02:23:48] [INFO ] Deduced a trap composed of 17 places in 5096 ms
[2020-05-21 02:23:55] [INFO ] Deduced a trap composed of 32 places in 6624 ms
[2020-05-21 02:23:55] [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 (> (+ s174 s175 s179 s205 s210 s211 s215 s381 s383 s384 s396 s401 s518 s519 s530 s532 s615 s618 s619 s622 s721 s724 s786 s789 s793 s796 s797 s802 s814 s823 s824 s827) 0)") while checking expression at index 53
[2020-05-21 02:23:55] [INFO ] [Real]Absence check using 17 positive place invariants in 142 ms returned sat
[2020-05-21 02:23:55] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:23:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:03] [INFO ] [Real]Absence check using state equation in 7726 ms returned sat
[2020-05-21 02:24:03] [INFO ] [Real]Added 230 Read/Feed constraints in 113 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 17 positive place invariants in 166 ms returned sat
[2020-05-21 02:24:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:24:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:10] [INFO ] [Nat]Absence check using state equation in 6925 ms returned sat
[2020-05-21 02:24:11] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:24:17] [INFO ] Deduced a trap composed of 47 places in 6871 ms
[2020-05-21 02:24:23] [INFO ] Deduced a trap composed of 114 places in 5964 ms
[2020-05-21 02:24:23] [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 (> (+ s0 s1 s6 s7 s12 s16 s17 s23 s29 s39 s63 s65 s88 s95 s120 s136 s143 s168 s175 s177 s180 s186 s191 s193 s203 s205 s212 s214 s215 s223 s229 s232 s235 s238 s241 s244 s247 s250 s254 s264 s269 s276 s278 s286 s292 s320 s341 s356 s373 s381 s391 s396 s413 s415 s418 s424 s436 s437 s463 s468 s474 s480 s483 s504 s505 s519 s522 s525 s530 s531 s535 s538 s563 s570 s576 s578 s583 s585 s588 s589 s594 s599 s601 s608 s614 s615 s620 s622 s625 s630 s631 s642 s648 s670 s680 s712 s714 s722 s734 s744 s771 s775 s777 s784 s786 s787 s790 s791 s793 s801 s809 s812 s815 s828) 0)") while checking expression at index 54
[2020-05-21 02:24:24] [INFO ] [Real]Absence check using 17 positive place invariants in 109 ms returned sat
[2020-05-21 02:24:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 28 ms returned sat
[2020-05-21 02:24:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:31] [INFO ] [Real]Absence check using state equation in 7641 ms returned sat
[2020-05-21 02:24:32] [INFO ] [Real]Added 230 Read/Feed constraints in 119 ms returned sat
[2020-05-21 02:24:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:24:32] [INFO ] [Nat]Absence check using 17 positive place invariants in 182 ms returned sat
[2020-05-21 02:24:32] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 32 ms returned sat
[2020-05-21 02:24:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:24:40] [INFO ] [Nat]Absence check using state equation in 7478 ms returned sat
[2020-05-21 02:24:40] [INFO ] [Nat]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:24:40] [INFO ] Deduced a trap composed of 68 places in 487 ms
[2020-05-21 02:24:47] [INFO ] Deduced a trap composed of 50 places in 6811 ms
[2020-05-21 02:24:49] [INFO ] Deduced a trap composed of 78 places in 2179 ms
[2020-05-21 02:24:54] [INFO ] Deduced a trap composed of 97 places in 4295 ms
[2020-05-21 02:24:54] [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 (> (+ s2 s8 s13 s24 s30 s40 s42 s56 s64 s66 s70 s87 s96 s106 s119 s125 s135 s144 s167 s169 s176 s178 s197 s206 s216 s224 s233 s242 s248 s253 s263 s265 s272 s277 s285 s291 s297 s309 s319 s329 s342 s355 s361 s374 s382 s392 s393 s414 s425 s430 s435 s438 s449 s475 s484 s494 s503 s508 s520 s529 s539 s542 s545 s558 s568 s569 s575 s584 s586 s595 s602 s607 s616 s621 s627 s641 s647 s668 s669 s679 s685 s700 s707 s711 s713 s733 s739 s743 s765 s788 s792 s794 s800 s816 s819 s822 s825) 0)") while checking expression at index 55
[2020-05-21 02:24:54] [INFO ] [Real]Absence check using 17 positive place invariants in 129 ms returned sat
[2020-05-21 02:24:54] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:24:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:03] [INFO ] [Real]Absence check using state equation in 8497 ms returned sat
[2020-05-21 02:25:03] [INFO ] [Real]Added 230 Read/Feed constraints in 120 ms returned sat
[2020-05-21 02:25:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:25:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 144 ms returned sat
[2020-05-21 02:25:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:25:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:12] [INFO ] [Nat]Absence check using state equation in 8197 ms returned sat
[2020-05-21 02:25:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 138 ms returned sat
[2020-05-21 02:25:17] [INFO ] Deduced a trap composed of 13 places in 5015 ms
[2020-05-21 02:25:22] [INFO ] Deduced a trap composed of 60 places in 5207 ms
[2020-05-21 02:25:28] [INFO ] Deduced a trap composed of 60 places in 5804 ms
[2020-05-21 02:25:28] [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 (> (+ s23 s55 s79 s111 s152 s174 s176 s179 s184 s191 s208 s210 s211 s216 s223 s278 s310 s334 s366 s383 s384 s388 s393 s401 s405 s450 s474 s485 s509 s518 s520 s527 s532 s550 s576 s601 s608 s616 s618 s619 s623 s658 s686 s721 s724 s730 s750 s775 s781 s786 s789 s794 s796 s797 s806 s817 s818 s823 s824 s827) 0)") while checking expression at index 56
[2020-05-21 02:25:28] [INFO ] [Real]Absence check using 17 positive place invariants in 92 ms returned sat
[2020-05-21 02:25:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 31 ms returned sat
[2020-05-21 02:25:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:25:37] [INFO ] [Real]Absence check using state equation in 8230 ms returned sat
[2020-05-21 02:25:37] [INFO ] [Real]Added 230 Read/Feed constraints in 139 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 17 positive place invariants in 160 ms returned sat
[2020-05-21 02:25:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 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 8474 ms returned sat
[2020-05-21 02:25:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 108 ms returned sat
[2020-05-21 02:25:52] [INFO ] Deduced a trap composed of 11 places in 6172 ms
[2020-05-21 02:25:58] [INFO ] Deduced a trap composed of 11 places in 5510 ms
[2020-05-21 02:25:58] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 57
[2020-05-21 02:25:58] [INFO ] [Real]Absence check using 17 positive place invariants in 153 ms returned sat
[2020-05-21 02:25:58] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:25:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:06] [INFO ] [Real]Absence check using state equation in 8011 ms returned sat
[2020-05-21 02:26:06] [INFO ] [Real]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-05-21 02:26:06] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:26:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 86 ms returned sat
[2020-05-21 02:26:07] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:26:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:15] [INFO ] [Nat]Absence check using state equation in 8438 ms returned sat
[2020-05-21 02:26:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 140 ms returned sat
[2020-05-21 02:26:22] [INFO ] Deduced a trap composed of 15 places in 6760 ms
[2020-05-21 02:26:28] [INFO ] Deduced a trap composed of 27 places in 6371 ms
[2020-05-21 02:26:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s173 s174 s205 s209 s210 s381 s383 s394 s401 s517 s518 s530 s617 s618 s622 s721 s724 s786 s795 s796 s797 s798 s802 s814 s817 s824 s827) 0)") while checking expression at index 58
[2020-05-21 02:26:29] [INFO ] [Real]Absence check using 17 positive place invariants in 151 ms returned sat
[2020-05-21 02:26:29] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:26:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:37] [INFO ] [Real]Absence check using state equation in 8269 ms returned sat
[2020-05-21 02:26:37] [INFO ] [Real]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-05-21 02:26:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:26:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 134 ms returned sat
[2020-05-21 02:26:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:26:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:26:46] [INFO ] [Nat]Absence check using state equation in 8210 ms returned sat
[2020-05-21 02:26:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:26:53] [INFO ] Deduced a trap composed of 156 places in 7135 ms
[2020-05-21 02:27:00] [INFO ] Deduced a trap composed of 32 places in 6609 ms
[2020-05-21 02:27:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s32 s176 s186 s206 s214 s216 s250 s255 s382 s392 s393 s401 s436 s469 s520 s522 s529 s578 s614 s616 s621 s677 s721 s784 s786 s788 s794 s797 s802 s818 s824) 0)") while checking expression at index 59
[2020-05-21 02:27:00] [INFO ] [Real]Absence check using 17 positive place invariants in 123 ms returned sat
[2020-05-21 02:27:00] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:27:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:08] [INFO ] [Real]Absence check using state equation in 7432 ms returned sat
[2020-05-21 02:27:08] [INFO ] [Real]Added 230 Read/Feed constraints in 117 ms returned sat
[2020-05-21 02:27:19] [INFO ] Deduced a trap composed of 127 places in 11384 ms
[2020-05-21 02:27:24] [INFO ] Deduced a trap composed of 39 places in 4726 ms
[2020-05-21 02:27:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s6 s32 s34 s176 s186 s212 s214 s216 s244 s250 s255 s257 s392 s393 s401 s424 s436 s464 s469 s520 s522 s531 s578 s588 s614 s616 s620 s675 s677 s784 s786 s788 s794 s797 s802 s818 s824 s827) 0)") while checking expression at index 60
[2020-05-21 02:27:25] [INFO ] [Real]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 02:27:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:27:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:33] [INFO ] [Real]Absence check using state equation in 8804 ms returned sat
[2020-05-21 02:27:34] [INFO ] [Real]Added 230 Read/Feed constraints in 109 ms returned sat
[2020-05-21 02:27:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:27:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 201 ms returned sat
[2020-05-21 02:27:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 67 ms returned sat
[2020-05-21 02:27:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:27:42] [INFO ] [Nat]Absence check using state equation in 7956 ms returned sat
[2020-05-21 02:27:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 142 ms returned sat
[2020-05-21 02:27:49] [INFO ] Deduced a trap composed of 68 places in 6275 ms
[2020-05-21 02:27:56] [INFO ] Deduced a trap composed of 11 places in 6969 ms
[2020-05-21 02:27:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 61
[2020-05-21 02:27:56] [INFO ] [Real]Absence check using 17 positive place invariants in 173 ms returned sat
[2020-05-21 02:27:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:27:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:03] [INFO ] [Real]Absence check using state equation in 6675 ms returned sat
[2020-05-21 02:28:03] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:28:03] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:28:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 119 ms returned sat
[2020-05-21 02:28:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 17 ms returned sat
[2020-05-21 02:28:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:12] [INFO ] [Nat]Absence check using state equation in 8394 ms returned sat
[2020-05-21 02:28:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:28:18] [INFO ] Deduced a trap composed of 27 places in 6237 ms
[2020-05-21 02:28:24] [INFO ] Deduced a trap composed of 11 places in 5346 ms
[2020-05-21 02:28:24] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 62
[2020-05-21 02:28:24] [INFO ] [Real]Absence check using 17 positive place invariants in 133 ms returned sat
[2020-05-21 02:28:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 53 ms returned sat
[2020-05-21 02:28:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:32] [INFO ] [Real]Absence check using state equation in 7935 ms returned sat
[2020-05-21 02:28:32] [INFO ] [Real]Added 230 Read/Feed constraints in 103 ms returned sat
[2020-05-21 02:28:32] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:28:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 127 ms returned sat
[2020-05-21 02:28:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:28:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:28:41] [INFO ] [Nat]Absence check using state equation in 8450 ms returned sat
[2020-05-21 02:28:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 138 ms returned sat
[2020-05-21 02:28:46] [INFO ] Deduced a trap composed of 44 places in 5203 ms
[2020-05-21 02:28:52] [INFO ] Deduced a trap composed of 11 places in 5280 ms
[2020-05-21 02:28:58] [INFO ] Deduced a trap composed of 11 places in 5666 ms
[2020-05-21 02:28:58] [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 (> (+ s211 s384 s401 s532 s619 s724 s786 s803 s814 s817 s823) 0)") while checking expression at index 63
[2020-05-21 02:28:58] [INFO ] [Real]Absence check using 17 positive place invariants in 98 ms returned sat
[2020-05-21 02:28:58] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 38 ms returned sat
[2020-05-21 02:28:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:05] [INFO ] [Real]Absence check using state equation in 6992 ms returned sat
[2020-05-21 02:29:05] [INFO ] [Real]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-05-21 02:29:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:29:05] [INFO ] [Nat]Absence check using 17 positive place invariants in 115 ms returned sat
[2020-05-21 02:29:05] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:29:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:10] [INFO ] [Nat]Absence check using state equation in 4948 ms returned sat
[2020-05-21 02:29:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 83 ms returned sat
[2020-05-21 02:29:12] [INFO ] Deduced a trap composed of 11 places in 1527 ms
[2020-05-21 02:29:13] [INFO ] Deduced a trap composed of 11 places in 1174 ms
[2020-05-21 02:29:14] [INFO ] Deduced a trap composed of 11 places in 698 ms
[2020-05-21 02:29:16] [INFO ] Deduced a trap composed of 11 places in 1795 ms
[2020-05-21 02:29:20] [INFO ] Deduced a trap composed of 11 places in 4157 ms
[2020-05-21 02:29:21] [INFO ] Deduced a trap composed of 52 places in 775 ms
[2020-05-21 02:29:27] [INFO ] Deduced a trap composed of 134 places in 5967 ms
[2020-05-21 02:29:27] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s2 s3 s6 s9 s16 s22 s28 s30 s32 s34 s35 s37 s48 s50 s60 s66 s173 s176 s178 s180 s186 s190 s200 s202 s206 s207 s209 s212 s214 s216 s219 s226 s232 s233 s239 s244 s245 s248 s250 s251 s253 s255 s257 s260 s262 s269 s279 s281 s285 s301 s307 s313 s382 s387 s389 s392 s393 s394 s401 s415 s420 s421 s424 s426 s431 s435 s436 s437 s438 s444 s448 s451 s458 s462 s464 s467 s469 s472 s508 s517 s520 s522 s528 s529 s531 s538 s539 s578 s579 s581 s584 s588 s592 s594 s604 s605 s611 s614 s616 s617 s620 s621 s624 s627 s630 s636 s647 s652 s672 s674 s675 s677 s679 s684 s691 s693 s722 s768 s770 s774 s781 s784 s786 s788 s790 s792 s794 s795 s801 s812 s815 s821 s829) 0)") while checking expression at index 64
[2020-05-21 02:29:27] [INFO ] [Real]Absence check using 17 positive place invariants in 146 ms returned sat
[2020-05-21 02:29:27] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:29:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:35] [INFO ] [Real]Absence check using state equation in 7787 ms returned sat
[2020-05-21 02:29:35] [INFO ] [Real]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:29:35] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:29:36] [INFO ] [Nat]Absence check using 17 positive place invariants in 141 ms returned sat
[2020-05-21 02:29:36] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 46 ms returned sat
[2020-05-21 02:29:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:29:44] [INFO ] [Nat]Absence check using state equation in 8614 ms returned sat
[2020-05-21 02:29:44] [INFO ] [Nat]Added 230 Read/Feed constraints in 131 ms returned sat
[2020-05-21 02:29:50] [INFO ] Deduced a trap composed of 56 places in 5099 ms
[2020-05-21 02:29:56] [INFO ] Deduced a trap composed of 32 places in 6097 ms
[2020-05-21 02:29:56] [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 s32 s176 s186 s208 s214 s216 s250 s255 s388 s392 s393 s401 s436 s469 s520 s522 s527 s578 s614 s616 s623 s677 s721 s784 s786 s788 s794 s797 s818 s824 s827) 0)") while checking expression at index 65
[2020-05-21 02:29:56] [INFO ] [Real]Absence check using 17 positive place invariants in 108 ms returned sat
[2020-05-21 02:29:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:29:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:05] [INFO ] [Real]Absence check using state equation in 9007 ms returned sat
[2020-05-21 02:30:05] [INFO ] [Real]Added 230 Read/Feed constraints in 124 ms returned sat
[2020-05-21 02:30:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:30:06] [INFO ] [Nat]Absence check using 17 positive place invariants in 126 ms returned sat
[2020-05-21 02:30:06] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 43 ms returned sat
[2020-05-21 02:30:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:15] [INFO ] [Nat]Absence check using state equation in 9179 ms returned sat
[2020-05-21 02:30:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 155 ms returned sat
[2020-05-21 02:30:21] [INFO ] Deduced a trap composed of 19 places in 5493 ms
[2020-05-21 02:30:27] [INFO ] Deduced a trap composed of 18 places in 5968 ms
[2020-05-21 02:30:27] [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 (> (+ s1 s29 s215 s247 s254 s392 s396 s468 s519 s583 s615 s680 s724 s788 s798 s803 s814 s823) 0)") while checking expression at index 66
[2020-05-21 02:30:27] [INFO ] [Real]Absence check using 17 positive place invariants in 103 ms returned sat
[2020-05-21 02:30:27] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 23 ms returned sat
[2020-05-21 02:30:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:36] [INFO ] [Real]Absence check using state equation in 8982 ms returned sat
[2020-05-21 02:30:36] [INFO ] [Real]Added 230 Read/Feed constraints in 115 ms returned sat
[2020-05-21 02:30:36] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:30:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 173 ms returned sat
[2020-05-21 02:30:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 46 ms returned sat
[2020-05-21 02:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:30:46] [INFO ] [Nat]Absence check using state equation in 8810 ms returned sat
[2020-05-21 02:30:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:30:52] [INFO ] Deduced a trap composed of 11 places in 6145 ms
[2020-05-21 02:30:58] [INFO ] Deduced a trap composed of 50 places in 5962 ms
[2020-05-21 02:30:58] [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 s5 s9 s32 s33 s37 s179 s186 s207 s211 s214 s239 s243 s250 s255 s258 s262 s384 s387 s392 s423 s426 s436 s462 s465 s469 s522 s528 s532 s578 s587 s592 s614 s619 s624 s672 s676 s677 s721 s784 s788 s789 s797 s802 s803 s814 s817 s818 s823 s827) 0)") while checking expression at index 67
[2020-05-21 02:30:58] [INFO ] [Real]Absence check using 17 positive place invariants in 145 ms returned sat
[2020-05-21 02:30:58] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 48 ms returned sat
[2020-05-21 02:30:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:07] [INFO ] [Real]Absence check using state equation in 9056 ms returned sat
[2020-05-21 02:31:08] [INFO ] [Real]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:31:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:31:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 176 ms returned sat
[2020-05-21 02:31:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:31:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:17] [INFO ] [Nat]Absence check using state equation in 9280 ms returned sat
[2020-05-21 02:31:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 126 ms returned sat
[2020-05-21 02:31:22] [INFO ] Deduced a trap composed of 15 places in 4621 ms
[2020-05-21 02:31:27] [INFO ] Deduced a trap composed of 15 places in 4644 ms
[2020-05-21 02:31:33] [INFO ] Deduced a trap composed of 85 places in 6062 ms
[2020-05-21 02:31:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s6 s12 s17 s23 s175 s177 s180 s186 s191 s193 s196 s198 s203 s205 s212 s214 s215 s217 s222 s223 s228 s229 s234 s235 s238 s244 s250 s276 s278 s381 s386 s391 s396 s401 s413 s418 s424 s429 s436 s442 s474 s519 s522 s525 s530 s531 s534 s535 s540 s573 s576 s578 s588 s589 s599 s601 s608 s609 s614 s615 s620 s622 s625 s628 s631 s634 s766 s771 s775 s777 s780 s784 s786 s787 s788 s790 s791 s793 s798 s803 s807 s814 s823 s831) 0)") while checking expression at index 68
[2020-05-21 02:31:33] [INFO ] [Real]Absence check using 17 positive place invariants in 92 ms returned sat
[2020-05-21 02:31:33] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:31:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:38] [INFO ] [Real]Absence check using state equation in 4485 ms returned sat
[2020-05-21 02:31:38] [INFO ] [Real]Added 230 Read/Feed constraints in 75 ms returned sat
[2020-05-21 02:31:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:31:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 136 ms returned sat
[2020-05-21 02:31:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:31:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:31:42] [INFO ] [Nat]Absence check using state equation in 3520 ms returned sat
[2020-05-21 02:31:42] [INFO ] [Nat]Added 230 Read/Feed constraints in 89 ms returned sat
[2020-05-21 02:31:44] [INFO ] Deduced a trap composed of 56 places in 2034 ms
[2020-05-21 02:31:51] [INFO ] Deduced a trap composed of 18 places in 6551 ms
[2020-05-21 02:31:56] [INFO ] Deduced a trap composed of 11 places in 5417 ms
[2020-05-21 02:32:02] [INFO ] Deduced a trap composed of 45 places in 5427 ms
[2020-05-21 02:32:02] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s9 s30 s37 s66 s87 s119 s144 s176 s207 s216 s239 s248 s253 s262 s285 s342 s374 s387 s392 s393 s426 s435 s462 s484 s508 s520 s528 s558 s584 s592 s616 s624 s647 s672 s679 s711 s721 s743 s788 s794 s797 s802 s818 s827) 0)") while checking expression at index 69
[2020-05-21 02:32:02] [INFO ] [Real]Absence check using 17 positive place invariants in 179 ms returned sat
[2020-05-21 02:32:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 25 ms returned sat
[2020-05-21 02:32:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:11] [INFO ] [Real]Absence check using state equation in 8619 ms returned sat
[2020-05-21 02:32:11] [INFO ] [Real]Added 230 Read/Feed constraints in 72 ms returned sat
[2020-05-21 02:32:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:32:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 136 ms returned sat
[2020-05-21 02:32:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:20] [INFO ] [Nat]Absence check using state equation in 8360 ms returned sat
[2020-05-21 02:32:20] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:32:26] [INFO ] Deduced a trap composed of 11 places in 6089 ms
[2020-05-21 02:32:33] [INFO ] Deduced a trap composed of 11 places in 6999 ms
[2020-05-21 02:32:33] [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 (> (+ s211 s384 s401 s532 s619 s724 s786 s803 s814 s817 s823) 0)") while checking expression at index 70
[2020-05-21 02:32:34] [INFO ] [Real]Absence check using 17 positive place invariants in 147 ms returned sat
[2020-05-21 02:32:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:32:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:42] [INFO ] [Real]Absence check using state equation in 8667 ms returned sat
[2020-05-21 02:32:42] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:32:42] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:32:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 123 ms returned sat
[2020-05-21 02:32:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:32:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:32:48] [INFO ] [Nat]Absence check using state equation in 4821 ms returned sat
[2020-05-21 02:32:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:32:54] [INFO ] Deduced a trap composed of 142 places in 6382 ms
[2020-05-21 02:33:01] [INFO ] Deduced a trap composed of 49 places in 6306 ms
[2020-05-21 02:33:06] [INFO ] Deduced a trap composed of 50 places in 4940 ms
[2020-05-21 02:33:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s3 s11 s32 s35 s43 s173 s186 s209 s214 s236 s237 s245 s250 s255 s260 s268 s385 s392 s394 s421 s428 s436 s459 s467 s469 s517 s522 s526 s578 s581 s590 s614 s617 s626 s674 s677 s697 s721 s784 s788 s795 s798 s802 s803 s814 s817 s818 s824 s827) 0)") while checking expression at index 71
[2020-05-21 02:33:06] [INFO ] [Real]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-05-21 02:33:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 28 ms returned sat
[2020-05-21 02:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:10] [INFO ] [Real]Absence check using state equation in 4379 ms returned sat
[2020-05-21 02:33:10] [INFO ] [Real]Added 230 Read/Feed constraints in 44 ms returned sat
[2020-05-21 02:33:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:33:11] [INFO ] [Nat]Absence check using 17 positive place invariants in 135 ms returned sat
[2020-05-21 02:33:11] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 51 ms returned sat
[2020-05-21 02:33:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:20] [INFO ] [Nat]Absence check using state equation in 9025 ms returned sat
[2020-05-21 02:33:20] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:33:25] [INFO ] Deduced a trap composed of 11 places in 5177 ms
[2020-05-21 02:33:30] [INFO ] Deduced a trap composed of 11 places in 5159 ms
[2020-05-21 02:33:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s215 s396 s401 s519 s615 s724 s786 s798 s803 s814 s823) 0)") while checking expression at index 72
[2020-05-21 02:33:31] [INFO ] [Real]Absence check using 17 positive place invariants in 141 ms returned sat
[2020-05-21 02:33:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 46 ms returned sat
[2020-05-21 02:33:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:39] [INFO ] [Real]Absence check using state equation in 7936 ms returned sat
[2020-05-21 02:33:39] [INFO ] [Real]Added 230 Read/Feed constraints in 119 ms returned sat
[2020-05-21 02:33:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:33:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 137 ms returned sat
[2020-05-21 02:33:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 32 ms returned sat
[2020-05-21 02:33:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:33:48] [INFO ] [Nat]Absence check using state equation in 8894 ms returned sat
[2020-05-21 02:33:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 147 ms returned sat
[2020-05-21 02:33:55] [INFO ] Deduced a trap composed of 11 places in 6831 ms
[2020-05-21 02:34:03] [INFO ] Deduced a trap composed of 11 places in 7682 ms
[2020-05-21 02:34:03] [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 (> (+ s211 s384 s401 s532 s619 s724 s786 s803 s814 s817 s823) 0)") while checking expression at index 73
[2020-05-21 02:34:03] [INFO ] [Real]Absence check using 17 positive place invariants in 138 ms returned sat
[2020-05-21 02:34:04] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:34:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:11] [INFO ] [Real]Absence check using state equation in 7575 ms returned sat
[2020-05-21 02:34:11] [INFO ] [Real]Added 230 Read/Feed constraints in 131 ms returned sat
[2020-05-21 02:34:11] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:34:12] [INFO ] [Nat]Absence check using 17 positive place invariants in 189 ms returned sat
[2020-05-21 02:34:12] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:34:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:21] [INFO ] [Nat]Absence check using state equation in 8780 ms returned sat
[2020-05-21 02:34:21] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:34:27] [INFO ] Deduced a trap composed of 11 places in 6210 ms
[2020-05-21 02:34:33] [INFO ] Deduced a trap composed of 11 places in 6261 ms
[2020-05-21 02:34:33] [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 (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 74
[2020-05-21 02:34:34] [INFO ] [Real]Absence check using 17 positive place invariants in 140 ms returned sat
[2020-05-21 02:34:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 44 ms returned sat
[2020-05-21 02:34:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:43] [INFO ] [Real]Absence check using state equation in 9211 ms returned sat
[2020-05-21 02:34:43] [INFO ] [Real]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-05-21 02:34:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:34:44] [INFO ] [Nat]Absence check using 17 positive place invariants in 151 ms returned sat
[2020-05-21 02:34:44] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:34:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:34:52] [INFO ] [Nat]Absence check using state equation in 8556 ms returned sat
[2020-05-21 02:34:52] [INFO ] [Nat]Added 230 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:34:57] [INFO ] Deduced a trap composed of 11 places in 4471 ms
[2020-05-21 02:35:01] [INFO ] Deduced a trap composed of 49 places in 3813 ms
[2020-05-21 02:35:05] [INFO ] Deduced a trap composed of 75 places in 4592 ms
[2020-05-21 02:35:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s3 s9 s18 s35 s37 s46 s67 s73 s82 s93 s99 s118 s138 s145 s166 s173 s202 s207 s209 s230 s239 s245 s260 s262 s275 s288 s294 s303 s318 s324 s339 s350 s375 s387 s389 s394 s417 s421 s426 s439 s456 s462 s467 s477 s496 s517 s528 s536 s546 s557 s572 s581 s592 s600 s617 s624 s632 s640 s646 s663 s672 s674 s695 s704 s710 s722 s736 s746 s770 s781 s795 s801 s815 s821 s828) 0)") while checking expression at index 75
[2020-05-21 02:35:06] [INFO ] [Real]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:35:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:35:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:14] [INFO ] [Real]Absence check using state equation in 8299 ms returned sat
[2020-05-21 02:35:14] [INFO ] [Real]Added 230 Read/Feed constraints in 111 ms returned sat
[2020-05-21 02:35:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:35:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 173 ms returned sat
[2020-05-21 02:35:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 29 ms returned sat
[2020-05-21 02:35:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:22] [INFO ] [Nat]Absence check using state equation in 7680 ms returned sat
[2020-05-21 02:35:23] [INFO ] [Nat]Added 230 Read/Feed constraints in 135 ms returned sat
[2020-05-21 02:35:29] [INFO ] Deduced a trap composed of 19 places in 6375 ms
[2020-05-21 02:35:40] [INFO ] Deduced a trap composed of 56 places in 11437 ms
[2020-05-21 02:35:40] [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 s9 s33 s37 s61 s73 s93 s97 s134 s138 s147 s179 s207 s211 s239 s243 s258 s262 s290 s294 s318 s322 s350 s354 s384 s387 s395 s423 s426 s462 s465 s478 s502 s528 s532 s546 s572 s587 s592 s619 s624 s640 s644 s672 s676 s704 s716 s721 s736 s748 s783 s789 s797 s802 s818 s827) 0)") while checking expression at index 76
[2020-05-21 02:35:41] [INFO ] [Real]Absence check using 17 positive place invariants in 158 ms returned sat
[2020-05-21 02:35:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:35:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:48] [INFO ] [Real]Absence check using state equation in 7537 ms returned sat
[2020-05-21 02:35:49] [INFO ] [Real]Added 230 Read/Feed constraints in 83 ms returned sat
[2020-05-21 02:35:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:35:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 139 ms returned sat
[2020-05-21 02:35:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 10 ms returned sat
[2020-05-21 02:35:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:35:57] [INFO ] [Nat]Absence check using state equation in 8035 ms returned sat
[2020-05-21 02:35:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 130 ms returned sat
[2020-05-21 02:36:03] [INFO ] Deduced a trap composed of 11 places in 6327 ms
[2020-05-21 02:36:10] [INFO ] Deduced a trap composed of 11 places in 5930 ms
[2020-05-21 02:36:10] [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 (> (+ s209 s394 s401 s517 s617 s724 s786 s798 s803 s814 s817) 0)") while checking expression at index 77
[2020-05-21 02:36:10] [INFO ] [Real]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:36:10] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 39 ms returned sat
[2020-05-21 02:36:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:18] [INFO ] [Real]Absence check using state equation in 8532 ms returned sat
[2020-05-21 02:36:19] [INFO ] [Real]Added 230 Read/Feed constraints in 95 ms returned sat
[2020-05-21 02:36:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:36:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 168 ms returned sat
[2020-05-21 02:36:19] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:36:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:27] [INFO ] [Nat]Absence check using state equation in 7668 ms returned sat
[2020-05-21 02:36:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 02:36:33] [INFO ] Deduced a trap composed of 11 places in 5968 ms
[2020-05-21 02:36:39] [INFO ] Deduced a trap composed of 56 places in 6355 ms
[2020-05-21 02:36:39] [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 (> (+ s5 s8 s33 s40 s61 s64 s96 s97 s134 s135 s147 s179 s206 s211 s242 s243 s258 s263 s290 s291 s319 s322 s354 s355 s382 s384 s395 s423 s425 s465 s478 s502 s503 s529 s532 s545 s569 s586 s587 s619 s621 s641 s644 s669 s676 s713 s716 s721 s733 s748 s783 s789 s797 s802 s818 s824) 0)") while checking expression at index 78
[2020-05-21 02:36:40] [INFO ] [Real]Absence check using 17 positive place invariants in 114 ms returned sat
[2020-05-21 02:36:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:36:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:49] [INFO ] [Real]Absence check using state equation in 9096 ms returned sat
[2020-05-21 02:36:49] [INFO ] [Real]Added 230 Read/Feed constraints in 101 ms returned sat
[2020-05-21 02:36:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:36:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 132 ms returned sat
[2020-05-21 02:36:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 32 ms returned sat
[2020-05-21 02:36:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:36:58] [INFO ] [Nat]Absence check using state equation in 8909 ms returned sat
[2020-05-21 02:36:59] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:37:04] [INFO ] Deduced a trap composed of 56 places in 5914 ms
[2020-05-21 02:37:11] [INFO ] Deduced a trap composed of 32 places in 6566 ms
[2020-05-21 02:37:11] [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 (> (+ s0 s32 s176 s186 s208 s214 s216 s250 s255 s388 s392 s393 s401 s436 s469 s520 s522 s527 s578 s614 s616 s623 s677 s721 s784 s786 s788 s794 s797 s818 s824 s827) 0)") while checking expression at index 79
[2020-05-21 02:37:12] [INFO ] [Real]Absence check using 17 positive place invariants in 155 ms returned sat
[2020-05-21 02:37:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 36 ms returned sat
[2020-05-21 02:37:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:21] [INFO ] [Real]Absence check using state equation in 9068 ms returned sat
[2020-05-21 02:37:21] [INFO ] [Real]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 02:37:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:37:21] [INFO ] [Nat]Absence check using 17 positive place invariants in 168 ms returned sat
[2020-05-21 02:37:21] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:37:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:31] [INFO ] [Nat]Absence check using state equation in 9204 ms returned sat
[2020-05-21 02:37:31] [INFO ] [Nat]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-05-21 02:37:36] [INFO ] Deduced a trap composed of 38 places in 5612 ms
[2020-05-21 02:37:44] [INFO ] Deduced a trap composed of 11 places in 7553 ms
[2020-05-21 02:37:44] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 80
[2020-05-21 02:37:44] [INFO ] [Real]Absence check using 17 positive place invariants in 106 ms returned sat
[2020-05-21 02:37:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:37:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:37:53] [INFO ] [Real]Absence check using state equation in 8368 ms returned sat
[2020-05-21 02:37:53] [INFO ] [Real]Added 230 Read/Feed constraints in 121 ms returned sat
[2020-05-21 02:37:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:37:53] [INFO ] [Nat]Absence check using 17 positive place invariants in 137 ms returned sat
[2020-05-21 02:37:53] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:37:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:04] [INFO ] [Nat]Absence check using state equation in 10385 ms returned sat
[2020-05-21 02:38:04] [INFO ] [Nat]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:38:07] [INFO ] Deduced a trap composed of 50 places in 2907 ms
[2020-05-21 02:38:08] [INFO ] Deduced a trap composed of 50 places in 1268 ms
[2020-05-21 02:38:09] [INFO ] Deduced a trap composed of 49 places in 681 ms
[2020-05-21 02:38:09] [INFO ] Deduced a trap composed of 77 places in 541 ms
[2020-05-21 02:38:13] [INFO ] Deduced a trap composed of 77 places in 4034 ms
[2020-05-21 02:38:13] [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 (> (+ s0 s3 s6 s9 s18 s32 s34 s35 s37 s46 s173 s180 s186 s202 s207 s209 s212 s214 s230 s239 s244 s245 s250 s255 s257 s260 s262 s275 s303 s387 s392 s394 s417 s421 s424 s426 s436 s439 s456 s462 s464 s467 s469 s517 s522 s528 s531 s536 s578 s581 s588 s592 s600 s614 s617 s620 s624 s632 s672 s674 s675 s677 s695 s722 s770 s784 s788 s790 s795 s798 s801 s803 s814 s815 s817 s821 s828) 0)") while checking expression at index 81
[2020-05-21 02:38:14] [INFO ] [Real]Absence check using 17 positive place invariants in 73 ms returned sat
[2020-05-21 02:38:14] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 53 ms returned sat
[2020-05-21 02:38:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:20] [INFO ] [Real]Absence check using state equation in 5985 ms returned sat
[2020-05-21 02:38:20] [INFO ] [Real]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 02:38:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:38:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 02:38:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:38:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:25] [INFO ] [Nat]Absence check using state equation in 4901 ms returned sat
[2020-05-21 02:38:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 96 ms returned sat
[2020-05-21 02:38:27] [INFO ] Deduced a trap composed of 29 places in 1274 ms
[2020-05-21 02:38:32] [INFO ] Deduced a trap composed of 18 places in 5359 ms
[2020-05-21 02:38:38] [INFO ] Deduced a trap composed of 51 places in 6192 ms
[2020-05-21 02:38:45] [INFO ] Deduced a trap composed of 29 places in 6593 ms
[2020-05-21 02:38:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s174 s175 s205 s210 s215 s381 s383 s396 s401 s518 s519 s530 s615 s618 s622 s721 s724 s781 s786 s793 s796 s797 s798 s802 s806 s814 s823 s824 s827) 0)") while checking expression at index 82
[2020-05-21 02:38:45] [INFO ] [Real]Absence check using 17 positive place invariants in 136 ms returned sat
[2020-05-21 02:38:45] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 23 ms returned sat
[2020-05-21 02:38:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:38:54] [INFO ] [Real]Absence check using state equation in 8637 ms returned sat
[2020-05-21 02:38:54] [INFO ] [Real]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-05-21 02:38:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:38:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 118 ms returned sat
[2020-05-21 02:38:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:38:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:03] [INFO ] [Nat]Absence check using state equation in 8476 ms returned sat
[2020-05-21 02:39:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:39:08] [INFO ] Deduced a trap composed of 54 places in 4943 ms
[2020-05-21 02:39:13] [INFO ] Deduced a trap composed of 11 places in 5182 ms
[2020-05-21 02:39:18] [INFO ] Deduced a trap composed of 11 places in 4578 ms
[2020-05-21 02:39:18] [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 (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 83
[2020-05-21 02:39:18] [INFO ] [Real]Absence check using 17 positive place invariants in 104 ms returned sat
[2020-05-21 02:39:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 30 ms returned sat
[2020-05-21 02:39:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:27] [INFO ] [Real]Absence check using state equation in 8938 ms returned sat
[2020-05-21 02:39:27] [INFO ] [Real]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-05-21 02:39:28] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:39:28] [INFO ] [Nat]Absence check using 17 positive place invariants in 157 ms returned sat
[2020-05-21 02:39:28] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 20 ms returned sat
[2020-05-21 02:39:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:39:36] [INFO ] [Nat]Absence check using state equation in 8176 ms returned sat
[2020-05-21 02:39:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 165 ms returned sat
[2020-05-21 02:39:42] [INFO ] Deduced a trap composed of 14 places in 5363 ms
[2020-05-21 02:39:47] [INFO ] Deduced a trap composed of 11 places in 5347 ms
[2020-05-21 02:39:53] [INFO ] Deduced a trap composed of 26 places in 5846 ms
[2020-05-21 02:39:53] [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 (> (+ s1 s29 s65 s88 s215 s247 s254 s286 s341 s390 s396 s468 s483 s505 s519 s583 s615 s648 s680 s724 s744 s782 s798 s803 s814 s823) 0)") while checking expression at index 84
[2020-05-21 02:39:53] [INFO ] [Real]Absence check using 17 positive place invariants in 101 ms returned sat
[2020-05-21 02:39:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:39:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:02] [INFO ] [Real]Absence check using state equation in 8562 ms returned sat
[2020-05-21 02:40:02] [INFO ] [Real]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:40:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:40:03] [INFO ] [Nat]Absence check using 17 positive place invariants in 131 ms returned sat
[2020-05-21 02:40:03] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 38 ms returned sat
[2020-05-21 02:40:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:11] [INFO ] [Nat]Absence check using state equation in 8620 ms returned sat
[2020-05-21 02:40:11] [INFO ] [Nat]Added 230 Read/Feed constraints in 124 ms returned sat
[2020-05-21 02:40:18] [INFO ] Deduced a trap composed of 51 places in 6245 ms
[2020-05-21 02:40:24] [INFO ] Deduced a trap composed of 51 places in 6731 ms
[2020-05-21 02:40:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s6 s32 s34 s176 s178 s180 s186 s206 s212 s214 s216 s230 s244 s250 s255 s257 s382 s392 s393 s401 s424 s436 s439 s464 s469 s520 s522 s529 s531 s536 s578 s588 s614 s616 s620 s621 s632 s675 s677 s722 s784 s786 s788 s790 s792 s794 s801 s815 s821 s828) 0)") while checking expression at index 85
[2020-05-21 02:40:25] [INFO ] [Real]Absence check using 17 positive place invariants in 115 ms returned sat
[2020-05-21 02:40:25] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:40:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:34] [INFO ] [Real]Absence check using state equation in 8784 ms returned sat
[2020-05-21 02:40:34] [INFO ] [Real]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-05-21 02:40:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:40:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 152 ms returned sat
[2020-05-21 02:40:34] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:40:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:40:43] [INFO ] [Nat]Absence check using state equation in 8694 ms returned sat
[2020-05-21 02:40:43] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:40:48] [INFO ] Deduced a trap composed of 11 places in 4732 ms
[2020-05-21 02:40:53] [INFO ] Deduced a trap composed of 14 places in 5442 ms
[2020-05-21 02:40:59] [INFO ] Deduced a trap composed of 37 places in 5544 ms
[2020-05-21 02:40:59] [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 (> (+ s0 s173 s174 s186 s205 s209 s210 s214 s250 s381 s383 s391 s394 s401 s436 s517 s518 s522 s530 s578 s614 s617 s618 s622 s721 s784 s786 s787 s795 s796 s797 s798 s802 s814 s817 s824 s827) 0)") while checking expression at index 86
[2020-05-21 02:40:59] [INFO ] [Real]Absence check using 17 positive place invariants in 176 ms returned sat
[2020-05-21 02:40:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 29 ms returned sat
[2020-05-21 02:40:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:07] [INFO ] [Real]Absence check using state equation in 7461 ms returned sat
[2020-05-21 02:41:07] [INFO ] [Real]Added 230 Read/Feed constraints in 123 ms returned sat
[2020-05-21 02:41:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:41:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 167 ms returned sat
[2020-05-21 02:41:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:41:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:16] [INFO ] [Nat]Absence check using state equation in 8285 ms returned sat
[2020-05-21 02:41:16] [INFO ] [Nat]Added 230 Read/Feed constraints in 125 ms returned sat
[2020-05-21 02:41:24] [INFO ] Deduced a trap composed of 49 places in 7572 ms
[2020-05-21 02:41:30] [INFO ] Deduced a trap composed of 41 places in 6709 ms
[2020-05-21 02:41:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s1 s11 s29 s65 s88 s120 s143 s175 s215 s236 s237 s247 s254 s286 s341 s373 s385 s391 s396 s428 s468 s483 s505 s519 s526 s563 s583 s590 s615 s626 s648 s680 s712 s721 s744 s787 s793 s802 s818 s824 s827) 0)") while checking expression at index 87
[2020-05-21 02:41:31] [INFO ] [Real]Absence check using 17 positive place invariants in 180 ms returned sat
[2020-05-21 02:41:31] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 34 ms returned sat
[2020-05-21 02:41:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:39] [INFO ] [Real]Absence check using state equation in 8487 ms returned sat
[2020-05-21 02:41:39] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:41:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:41:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 111 ms returned sat
[2020-05-21 02:41:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:41:48] [INFO ] [Nat]Absence check using state equation in 8045 ms returned sat
[2020-05-21 02:41:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 150 ms returned sat
[2020-05-21 02:41:56] [INFO ] Deduced a trap composed of 11 places in 7402 ms
[2020-05-21 02:42:02] [INFO ] Deduced a trap composed of 13 places in 6246 ms
[2020-05-21 02:42:02] [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 (> (+ s215 s396 s401 s519 s615 s724 s781 s786 s798 s803 s806 s814 s823) 0)") while checking expression at index 88
[2020-05-21 02:42:02] [INFO ] [Real]Absence check using 17 positive place invariants in 121 ms returned sat
[2020-05-21 02:42:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 9 ms returned sat
[2020-05-21 02:42:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:10] [INFO ] [Real]Absence check using state equation in 7628 ms returned sat
[2020-05-21 02:42:10] [INFO ] [Real]Added 230 Read/Feed constraints in 77 ms returned sat
[2020-05-21 02:42:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:42:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 86 ms returned sat
[2020-05-21 02:42:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 25 ms returned sat
[2020-05-21 02:42:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:18] [INFO ] [Nat]Absence check using state equation in 7212 ms returned sat
[2020-05-21 02:42:18] [INFO ] [Nat]Added 230 Read/Feed constraints in 141 ms returned sat
[2020-05-21 02:42:23] [INFO ] Deduced a trap composed of 11 places in 5684 ms
[2020-05-21 02:42:30] [INFO ] Deduced a trap composed of 49 places in 6091 ms
[2020-05-21 02:42:38] [INFO ] Deduced a trap composed of 142 places in 7890 ms
[2020-05-21 02:42:38] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s3 s8 s13 s19 s25 s32 s35 s40 s42 s51 s53 s64 s70 s83 s89 s96 s106 s109 s115 s125 s131 s135 s154 s163 s167 s169 s173 s178 s182 s186 s195 s197 s206 s209 s214 s218 s221 s227 s233 s242 s245 s250 s255 s260 s263 s265 s272 s274 s284 s291 s297 s306 s312 s319 s329 s338 s348 s355 s359 s361 s368 s370 s382 s392 s394 s411 s414 s419 s421 s425 s432 s436 s438 s441 s467 s469 s473 s487 s490 s494 s503 s514 s517 s522 s523 s529 s533 s539 s542 s545 s552 s555 s568 s569 s574 s578 s581 s586 s595 s597 s610 s614 s617 s621 s627 s633 s641 s656 s662 s668 s669 s674 s677 s681 s688 s690 s700 s707 s713 s720 s721 s726 s733 s739 s752 s762 s765 s779 s784 s788 s792 s795 s797 s798 s802 s803 s814 s817 s818 s824 s832) 0)") while checking expression at index 89
[2020-05-21 02:42:38] [INFO ] [Real]Absence check using 17 positive place invariants in 127 ms returned sat
[2020-05-21 02:42:38] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 40 ms returned sat
[2020-05-21 02:42:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:47] [INFO ] [Real]Absence check using state equation in 8654 ms returned sat
[2020-05-21 02:42:47] [INFO ] [Real]Added 230 Read/Feed constraints in 90 ms returned sat
[2020-05-21 02:42:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:42:47] [INFO ] [Nat]Absence check using 17 positive place invariants in 163 ms returned sat
[2020-05-21 02:42:47] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:42:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:42:56] [INFO ] [Nat]Absence check using state equation in 9035 ms returned sat
[2020-05-21 02:42:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:43:03] [INFO ] Deduced a trap composed of 52 places in 6503 ms
[2020-05-21 02:43:09] [INFO ] Deduced a trap composed of 99 places in 5729 ms
[2020-05-21 02:43:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s6 s12 s17 s23 s32 s34 s44 s45 s55 s176 s178 s180 s186 s191 s193 s195 s197 s203 s206 s212 s214 s216 s218 s221 s223 s227 s229 s233 s235 s238 s244 s250 s255 s257 s267 s276 s278 s304 s310 s382 s392 s393 s401 s413 s418 s424 s432 s436 s438 s441 s450 s453 s460 s464 s469 s474 s520 s522 s525 s529 s531 s533 s535 s539 s574 s576 s578 s588 s589 s599 s601 s608 s610 s614 s616 s620 s621 s625 s627 s631 s633 s675 s677 s686 s696 s698 s765 s771 s775 s777 s779 s784 s786 s788 s790 s792 s794 s832) 0)") while checking expression at index 90
[2020-05-21 02:43:09] [INFO ] [Real]Absence check using 17 positive place invariants in 127 ms returned sat
[2020-05-21 02:43:09] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 26 ms returned sat
[2020-05-21 02:43:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:18] [INFO ] [Real]Absence check using state equation in 9152 ms returned sat
[2020-05-21 02:43:19] [INFO ] [Real]Added 230 Read/Feed constraints in 133 ms returned sat
[2020-05-21 02:43:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:43:19] [INFO ] [Nat]Absence check using 17 positive place invariants in 164 ms returned sat
[2020-05-21 02:43:19] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 29 ms returned sat
[2020-05-21 02:43:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:27] [INFO ] [Nat]Absence check using state equation in 7634 ms returned sat
[2020-05-21 02:43:27] [INFO ] [Nat]Added 230 Read/Feed constraints in 163 ms returned sat
[2020-05-21 02:43:34] [INFO ] Deduced a trap composed of 20 places in 6657 ms
[2020-05-21 02:43:40] [INFO ] Deduced a trap composed of 43 places in 6525 ms
[2020-05-21 02:43:40] [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 (> (+ s175 s177 s179 s201 s205 s208 s211 s215 s231 s381 s384 s388 s396 s401 s440 s519 s527 s530 s532 s537 s615 s619 s622 s623 s629 s721 s722 s724 s769 s786 s789 s791 s793 s797 s803 s812 s814 s815 s821 s823 s824 s827 s828) 0)") while checking expression at index 91
[2020-05-21 02:43:41] [INFO ] [Real]Absence check using 17 positive place invariants in 144 ms returned sat
[2020-05-21 02:43:41] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 41 ms returned sat
[2020-05-21 02:43:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:48] [INFO ] [Real]Absence check using state equation in 7735 ms returned sat
[2020-05-21 02:43:49] [INFO ] [Real]Added 230 Read/Feed constraints in 94 ms returned sat
[2020-05-21 02:43:49] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:43:49] [INFO ] [Nat]Absence check using 17 positive place invariants in 158 ms returned sat
[2020-05-21 02:43:49] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:43:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:43:58] [INFO ] [Nat]Absence check using state equation in 8806 ms returned sat
[2020-05-21 02:43:58] [INFO ] [Nat]Added 230 Read/Feed constraints in 183 ms returned sat
[2020-05-21 02:44:05] [INFO ] Deduced a trap composed of 32 places in 6503 ms
[2020-05-21 02:44:11] [INFO ] Deduced a trap composed of 32 places in 6439 ms
[2020-05-21 02:44:11] [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 (> (+ s0 s32 s176 s186 s205 s214 s216 s250 s255 s381 s392 s393 s401 s436 s469 s520 s522 s530 s578 s614 s616 s622 s677 s721 s784 s786 s788 s794 s797 s802 s824 s827) 0)") while checking expression at index 92
[2020-05-21 02:44:11] [INFO ] [Real]Absence check using 17 positive place invariants in 115 ms returned sat
[2020-05-21 02:44:11] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:44:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:20] [INFO ] [Real]Absence check using state equation in 8400 ms returned sat
[2020-05-21 02:44:20] [INFO ] [Real]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-05-21 02:44:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:44:20] [INFO ] [Nat]Absence check using 17 positive place invariants in 165 ms returned sat
[2020-05-21 02:44:20] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 45 ms returned sat
[2020-05-21 02:44:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:28] [INFO ] [Nat]Absence check using state equation in 7710 ms returned sat
[2020-05-21 02:44:28] [INFO ] [Nat]Added 230 Read/Feed constraints in 115 ms returned sat
[2020-05-21 02:44:34] [INFO ] Deduced a trap composed of 11 places in 6132 ms
[2020-05-21 02:44:40] [INFO ] Deduced a trap composed of 11 places in 5546 ms
[2020-05-21 02:44:40] [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 (> (+ s209 s394 s401 s517 s617 s724 s786 s798 s803 s814 s817) 0)") while checking expression at index 93
[2020-05-21 02:44:40] [INFO ] [Real]Absence check using 17 positive place invariants in 108 ms returned sat
[2020-05-21 02:44:40] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:50] [INFO ] [Real]Absence check using state equation in 9165 ms returned sat
[2020-05-21 02:44:50] [INFO ] [Real]Added 230 Read/Feed constraints in 89 ms returned sat
[2020-05-21 02:44:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:44:50] [INFO ] [Nat]Absence check using 17 positive place invariants in 152 ms returned sat
[2020-05-21 02:44:50] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:44:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:44:59] [INFO ] [Nat]Absence check using state equation in 9071 ms returned sat
[2020-05-21 02:45:00] [INFO ] [Nat]Added 230 Read/Feed constraints in 148 ms returned sat
[2020-05-21 02:45:05] [INFO ] Deduced a trap composed of 11 places in 5883 ms
[2020-05-21 02:45:12] [INFO ] Deduced a trap composed of 11 places in 6942 ms
[2020-05-21 02:45:12] [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 (> (+ s210 s383 s401 s518 s618 s724 s786 s798 s814 s817 s823) 0)") while checking expression at index 94
[2020-05-21 02:45:13] [INFO ] [Real]Absence check using 17 positive place invariants in 198 ms returned sat
[2020-05-21 02:45:13] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 63 ms returned sat
[2020-05-21 02:45:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:21] [INFO ] [Real]Absence check using state equation in 8381 ms returned sat
[2020-05-21 02:45:22] [INFO ] [Real]Added 230 Read/Feed constraints in 124 ms returned sat
[2020-05-21 02:45:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:45:22] [INFO ] [Nat]Absence check using 17 positive place invariants in 159 ms returned sat
[2020-05-21 02:45:22] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 21 ms returned sat
[2020-05-21 02:45:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:30] [INFO ] [Nat]Absence check using state equation in 8258 ms returned sat
[2020-05-21 02:45:30] [INFO ] [Nat]Added 230 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:45:36] [INFO ] Deduced a trap composed of 27 places in 5552 ms
[2020-05-21 02:45:41] [INFO ] Deduced a trap composed of 37 places in 5195 ms
[2020-05-21 02:45:47] [INFO ] Deduced a trap composed of 56 places in 5579 ms
[2020-05-21 02:45:47] [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 s10 s33 s38 s61 s74 s94 s97 s134 s137 s147 s179 s208 s211 s240 s243 s258 s261 s290 s293 s317 s322 s349 s354 s384 s388 s395 s423 s427 s461 s465 s478 s498 s502 s527 s532 s571 s587 s591 s619 s623 s639 s644 s671 s676 s703 s716 s721 s735 s748 s783 s789 s797 s818 s824 s827) 0)") while checking expression at index 95
[2020-05-21 02:45:47] [INFO ] [Real]Absence check using 17 positive place invariants in 160 ms returned sat
[2020-05-21 02:45:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:45:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:45:56] [INFO ] [Real]Absence check using state equation in 8320 ms returned sat
[2020-05-21 02:45:56] [INFO ] [Real]Added 230 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:45:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:45:56] [INFO ] [Nat]Absence check using 17 positive place invariants in 184 ms returned sat
[2020-05-21 02:45:56] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 02:45:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:05] [INFO ] [Nat]Absence check using state equation in 8452 ms returned sat
[2020-05-21 02:46:05] [INFO ] [Nat]Added 230 Read/Feed constraints in 156 ms returned sat
[2020-05-21 02:46:12] [INFO ] Deduced a trap composed of 21 places in 6762 ms
[2020-05-21 02:46:19] [INFO ] Deduced a trap composed of 32 places in 6855 ms
[2020-05-21 02:46:19] [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 (> (+ s0 s32 s176 s186 s205 s214 s216 s250 s255 s381 s392 s393 s401 s436 s469 s520 s522 s530 s578 s614 s616 s622 s677 s721 s784 s786 s788 s794 s797 s802 s824 s827) 0)") while checking expression at index 96
[2020-05-21 02:46:19] [INFO ] [Real]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 02:46:19] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:46:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:27] [INFO ] [Real]Absence check using state equation in 7382 ms returned sat
[2020-05-21 02:46:27] [INFO ] [Real]Added 230 Read/Feed constraints in 112 ms returned sat
[2020-05-21 02:46:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:46:27] [INFO ] [Nat]Absence check using 17 positive place invariants in 174 ms returned sat
[2020-05-21 02:46:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 36 ms returned sat
[2020-05-21 02:46:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:46:35] [INFO ] [Nat]Absence check using state equation in 8028 ms returned sat
[2020-05-21 02:46:35] [INFO ] [Nat]Added 230 Read/Feed constraints in 141 ms returned sat
[2020-05-21 02:46:41] [INFO ] Deduced a trap composed of 27 places in 5526 ms
[2020-05-21 02:46:47] [INFO ] Deduced a trap composed of 56 places in 5594 ms
[2020-05-21 02:46:53] [INFO ] Deduced a trap composed of 32 places in 6112 ms
[2020-05-21 02:46:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s0 s32 s176 s186 s206 s214 s216 s250 s255 s382 s392 s393 s401 s436 s469 s520 s522 s529 s578 s614 s616 s621 s677 s721 s784 s786 s788 s794 s797 s802 s818 s824) 0)") while checking expression at index 97
[2020-05-21 02:46:53] [INFO ] [Real]Absence check using 17 positive place invariants in 114 ms returned sat
[2020-05-21 02:46:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:46:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:01] [INFO ] [Real]Absence check using state equation in 8141 ms returned sat
[2020-05-21 02:47:02] [INFO ] [Real]Added 230 Read/Feed constraints in 118 ms returned sat
[2020-05-21 02:47:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:47:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 154 ms returned sat
[2020-05-21 02:47:02] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 28 ms returned sat
[2020-05-21 02:47:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:10] [INFO ] [Nat]Absence check using state equation in 7670 ms returned sat
[2020-05-21 02:47:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 139 ms returned sat
[2020-05-21 02:47:16] [INFO ] Deduced a trap composed of 13 places in 6107 ms
[2020-05-21 02:47:23] [INFO ] Deduced a trap composed of 11 places in 6534 ms
[2020-05-21 02:47:23] [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 (> (+ s209 s394 s401 s517 s617 s724 s786 s798 s803 s814 s817) 0)") while checking expression at index 98
[2020-05-21 02:47:23] [INFO ] [Real]Absence check using 17 positive place invariants in 113 ms returned sat
[2020-05-21 02:47:23] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 11 ms returned sat
[2020-05-21 02:47:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:30] [INFO ] [Real]Absence check using state equation in 7366 ms returned sat
[2020-05-21 02:47:31] [INFO ] [Real]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-05-21 02:47:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:47:31] [INFO ] [Nat]Absence check using 17 positive place invariants in 139 ms returned sat
[2020-05-21 02:47:31] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 14 ms returned sat
[2020-05-21 02:47:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:47:39] [INFO ] [Nat]Absence check using state equation in 7949 ms returned sat
[2020-05-21 02:47:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:47:45] [INFO ] Deduced a trap composed of 13 places in 6236 ms
[2020-05-21 02:47:53] [INFO ] Deduced a trap composed of 26 places in 7121 ms
[2020-05-21 02:47:53] [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 s35 s67 s99 s209 s245 s260 s288 s324 s390 s394 s421 s467 s477 s517 s581 s617 s646 s674 s724 s746 s782 s798 s803 s814 s817) 0)") while checking expression at index 99
[2020-05-21 02:47:53] [INFO ] [Real]Absence check using 17 positive place invariants in 172 ms returned sat
[2020-05-21 02:47:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 17 ms returned sat
[2020-05-21 02:47:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:01] [INFO ] [Real]Absence check using state equation in 7549 ms returned sat
[2020-05-21 02:48:01] [INFO ] [Real]Added 230 Read/Feed constraints in 110 ms returned sat
[2020-05-21 02:48:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:48:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 185 ms returned sat
[2020-05-21 02:48:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 24 ms returned sat
[2020-05-21 02:48:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:08] [INFO ] [Nat]Absence check using state equation in 7135 ms returned sat
[2020-05-21 02:48:08] [INFO ] [Nat]Added 230 Read/Feed constraints in 127 ms returned sat
[2020-05-21 02:48:16] [INFO ] Deduced a trap composed of 11 places in 7291 ms
[2020-05-21 02:48:23] [INFO ] Deduced a trap composed of 170 places in 7567 ms
[2020-05-21 02:48:23] [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 (> (+ s6 s12 s17 s23 s34 s44 s45 s55 s62 s76 s79 s81 s98 s102 s108 s111 s129 s133 s139 s148 s152 s157 s171 s173 s176 s178 s180 s184 s191 s193 s195 s197 s201 s203 s204 s206 s208 s209 s212 s216 s220 s223 s227 s229 s233 s235 s236 s238 s244 s252 s257 s267 s276 s278 s289 s295 s304 s310 s321 s325 s331 s334 s340 s351 s353 s357 s366 s382 s385 s388 s390 s393 s394 s401 s405 s413 s418 s424 s434 s438 s441 s450 s453 s460 s464 s474 s479 s485 s495 s500 s501 s509 s516 s517 s520 s525 s526 s527 s529 s531 s533 s535 s539 s548 s550 s553 s559 s566 s576 s580 s588 s589 s599 s601 s608 s612 s616 s617 s620 s621 s623 s625 s626 s627 s631 s633 s637 s643 s658 s664 s675 s686 s696 s698 s701 s715 s724 s728 s730 s737 s747 s750 s760 s765 s769 s771 s772 s775 s777 s779 s782 s786 s790 s792 s794 s795 s798 s801 s803 s804 s810 s812 s813 s815 s817 s818 s821 s824 s826 s830) 0)") while checking expression at index 100
[2020-05-21 02:48:24] [INFO ] [Real]Absence check using 17 positive place invariants in 104 ms returned sat
[2020-05-21 02:48:24] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 16 ms returned sat
[2020-05-21 02:48:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:32] [INFO ] [Real]Absence check using state equation in 8672 ms returned sat
[2020-05-21 02:48:33] [INFO ] [Real]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-05-21 02:48:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:48:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 180 ms returned sat
[2020-05-21 02:48:33] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:48:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:48:41] [INFO ] [Nat]Absence check using state equation in 7846 ms returned sat
[2020-05-21 02:48:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 131 ms returned sat
[2020-05-21 02:48:49] [INFO ] Deduced a trap composed of 44 places in 7748 ms
[2020-05-21 02:48:56] [INFO ] Deduced a trap composed of 44 places in 7259 ms
[2020-05-21 02:48:56] [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 s175 s177 s186 s202 s205 s207 s214 s215 s230 s250 s381 s387 s391 s396 s401 s436 s439 s519 s522 s528 s530 s536 s578 s614 s615 s622 s624 s632 s721 s722 s770 s784 s786 s787 s791 s793 s797 s801 s802 s815 s821 s827 s828) 0)") while checking expression at index 101
[2020-05-21 02:48:57] [INFO ] [Real]Absence check using 17 positive place invariants in 134 ms returned sat
[2020-05-21 02:48:57] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 16 ms returned sat
[2020-05-21 02:48:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:03] [INFO ] [Real]Absence check using state equation in 6874 ms returned sat
[2020-05-21 02:49:04] [INFO ] [Real]Added 230 Read/Feed constraints in 100 ms returned sat
[2020-05-21 02:49:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:49:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 178 ms returned sat
[2020-05-21 02:49:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 24 ms returned sat
[2020-05-21 02:49:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:12] [INFO ] [Nat]Absence check using state equation in 7733 ms returned sat
[2020-05-21 02:49:12] [INFO ] [Nat]Added 230 Read/Feed constraints in 152 ms returned sat
[2020-05-21 02:49:17] [INFO ] Deduced a trap composed of 99 places in 4600 ms
[2020-05-21 02:49:22] [INFO ] Deduced a trap composed of 39 places in 5609 ms
[2020-05-21 02:49:28] [INFO ] Deduced a trap composed of 39 places in 5867 ms
[2020-05-21 02:49:28] [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 (> (+ s176 s178 s179 s204 s206 s211 s216 s231 s236 s382 s384 s385 s393 s401 s440 s520 s526 s529 s532 s537 s616 s619 s621 s626 s629 s722 s724 s772 s786 s789 s792 s794 s803 s812 s815 s817 s821 s823 s828) 0)") while checking expression at index 102
[2020-05-21 02:49:29] [INFO ] [Real]Absence check using 17 positive place invariants in 103 ms returned sat
[2020-05-21 02:49:29] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 24 ms returned sat
[2020-05-21 02:49:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:37] [INFO ] [Real]Absence check using state equation in 8307 ms returned sat
[2020-05-21 02:49:37] [INFO ] [Real]Added 230 Read/Feed constraints in 123 ms returned sat
[2020-05-21 02:49:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:49:38] [INFO ] [Nat]Absence check using 17 positive place invariants in 131 ms returned sat
[2020-05-21 02:49:38] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 24 ms returned sat
[2020-05-21 02:49:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:49:46] [INFO ] [Nat]Absence check using state equation in 8336 ms returned sat
[2020-05-21 02:49:46] [INFO ] [Nat]Added 230 Read/Feed constraints in 164 ms returned sat
[2020-05-21 02:49:52] [INFO ] Deduced a trap composed of 50 places in 5948 ms
[2020-05-21 02:49:58] [INFO ] Deduced a trap composed of 142 places in 6321 ms
[2020-05-21 02:49:58] [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 s3 s8 s13 s19 s25 s32 s35 s40 s42 s51 s53 s64 s70 s83 s89 s96 s106 s109 s115 s125 s131 s135 s154 s163 s167 s169 s173 s178 s182 s186 s195 s197 s206 s209 s214 s218 s221 s227 s233 s242 s245 s250 s255 s260 s263 s265 s272 s274 s284 s291 s297 s306 s312 s319 s329 s338 s348 s355 s359 s361 s368 s370 s382 s392 s394 s411 s414 s419 s421 s425 s432 s436 s438 s441 s467 s469 s473 s487 s490 s494 s503 s514 s517 s522 s523 s529 s533 s539 s542 s545 s552 s555 s568 s569 s574 s578 s581 s586 s595 s597 s610 s614 s617 s621 s627 s633 s641 s656 s662 s668 s669 s674 s677 s681 s688 s690 s700 s707 s713 s720 s721 s726 s733 s739 s752 s762 s765 s779 s784 s788 s792 s795 s797 s798 s802 s803 s814 s817 s818 s824 s832) 0)") while checking expression at index 103
[2020-05-21 02:49:59] [INFO ] [Real]Absence check using 17 positive place invariants in 117 ms returned sat
[2020-05-21 02:49:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 55 ms returned sat
[2020-05-21 02:49:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:07] [INFO ] [Real]Absence check using state equation in 8116 ms returned sat
[2020-05-21 02:50:07] [INFO ] [Real]Added 230 Read/Feed constraints in 112 ms returned sat
[2020-05-21 02:50:07] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:50:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 130 ms returned sat
[2020-05-21 02:50:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:50:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:15] [INFO ] [Nat]Absence check using state equation in 7533 ms returned sat
[2020-05-21 02:50:15] [INFO ] [Nat]Added 230 Read/Feed constraints in 98 ms returned sat
[2020-05-21 02:50:20] [INFO ] Deduced a trap composed of 82 places in 5301 ms
[2020-05-21 02:50:26] [INFO ] Deduced a trap composed of 82 places in 5284 ms
[2020-05-21 02:50:32] [INFO ] Deduced a trap composed of 52 places in 5639 ms
[2020-05-21 02:50:32] [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 (> (+ s2 s3 s11 s30 s35 s43 s66 s173 s176 s209 s216 s236 s237 s245 s248 s253 s260 s268 s285 s385 s389 s392 s393 s394 s421 s428 s435 s459 s467 s508 s517 s520 s526 s581 s584 s590 s616 s617 s626 s647 s674 s679 s697 s721 s781 s788 s794 s795 s802 s818 s824 s827) 0)") while checking expression at index 104
[2020-05-21 02:50:32] [INFO ] [Real]Absence check using 17 positive place invariants in 179 ms returned sat
[2020-05-21 02:50:32] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 38 ms returned sat
[2020-05-21 02:50:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:39] [INFO ] [Real]Absence check using state equation in 7337 ms returned sat
[2020-05-21 02:50:40] [INFO ] [Real]Added 230 Read/Feed constraints in 107 ms returned sat
[2020-05-21 02:50:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:50:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 128 ms returned sat
[2020-05-21 02:50:40] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:50:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:50:49] [INFO ] [Nat]Absence check using state equation in 8912 ms returned sat
[2020-05-21 02:50:49] [INFO ] [Nat]Added 230 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:50:53] [INFO ] Deduced a trap composed of 11 places in 3791 ms
[2020-05-21 02:50:57] [INFO ] Deduced a trap composed of 49 places in 3984 ms
[2020-05-21 02:51:01] [INFO ] Deduced a trap composed of 15 places in 4185 ms
[2020-05-21 02:51:01] [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 (> (+ s4 s210 s246 s383 s391 s422 s518 s582 s618 s724 s787 s798 s814 s817 s823) 0)") while checking expression at index 105
[2020-05-21 02:51:02] [INFO ] [Real]Absence check using 17 positive place invariants in 106 ms returned sat
[2020-05-21 02:51:02] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 16 ms returned sat
[2020-05-21 02:51:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:10] [INFO ] [Real]Absence check using state equation in 8174 ms returned sat
[2020-05-21 02:51:10] [INFO ] [Real]Added 230 Read/Feed constraints in 93 ms returned sat
[2020-05-21 02:51:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:51:10] [INFO ] [Nat]Absence check using 17 positive place invariants in 183 ms returned sat
[2020-05-21 02:51:10] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:51:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:19] [INFO ] [Nat]Absence check using state equation in 8487 ms returned sat
[2020-05-21 02:51:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 155 ms returned sat
[2020-05-21 02:51:25] [INFO ] Deduced a trap composed of 17 places in 5495 ms
[2020-05-21 02:51:29] [INFO ] Deduced a trap composed of 21 places in 4264 ms
[2020-05-21 02:51:34] [INFO ] Deduced a trap composed of 20 places in 4824 ms
[2020-05-21 02:51:34] [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 (> (+ s1 s29 s215 s247 s254 s392 s396 s468 s519 s583 s615 s680 s724 s781 s788 s798 s803 s806 s814 s823) 0)") while checking expression at index 106
[2020-05-21 02:51:34] [INFO ] [Real]Absence check using 17 positive place invariants in 139 ms returned sat
[2020-05-21 02:51:34] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:51:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:43] [INFO ] [Real]Absence check using state equation in 8627 ms returned sat
[2020-05-21 02:51:43] [INFO ] [Real]Added 230 Read/Feed constraints in 99 ms returned sat
[2020-05-21 02:51:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:51:43] [INFO ] [Nat]Absence check using 17 positive place invariants in 131 ms returned sat
[2020-05-21 02:51:43] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 28 ms returned sat
[2020-05-21 02:51:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:51:52] [INFO ] [Nat]Absence check using state equation in 8312 ms returned sat
[2020-05-21 02:51:52] [INFO ] [Nat]Added 230 Read/Feed constraints in 95 ms returned sat
[2020-05-21 02:51:58] [INFO ] Deduced a trap composed of 11 places in 6002 ms
[2020-05-21 02:52:03] [INFO ] Deduced a trap composed of 14 places in 5108 ms
[2020-05-21 02:52:03] [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 (> (+ s0 s214 s250 s391 s436 s522 s578 s614 s787 s798 s803 s814 s817 s823) 0)") while checking expression at index 107
[2020-05-21 02:52:03] [INFO ] [Real]Absence check using 17 positive place invariants in 105 ms returned sat
[2020-05-21 02:52:03] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 02:52:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:13] [INFO ] [Real]Absence check using state equation in 9059 ms returned sat
[2020-05-21 02:52:13] [INFO ] [Real]Added 230 Read/Feed constraints in 105 ms returned sat
[2020-05-21 02:52:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:52:13] [INFO ] [Nat]Absence check using 17 positive place invariants in 151 ms returned sat
[2020-05-21 02:52:13] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:52:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:22] [INFO ] [Nat]Absence check using state equation in 8407 ms returned sat
[2020-05-21 02:52:22] [INFO ] [Nat]Added 230 Read/Feed constraints in 146 ms returned sat
[2020-05-21 02:52:29] [INFO ] Deduced a trap composed of 18 places in 6879 ms
[2020-05-21 02:52:36] [INFO ] Deduced a trap composed of 186 places in 7542 ms
[2020-05-21 02:52:36] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s11 s12 s16 s17 s22 s26 s33 s43 s44 s45 s48 s50 s54 s61 s71 s75 s76 s78 s81 s90 s97 s102 s103 s107 s108 s110 s114 s128 s129 s134 s139 s140 s147 s149 s153 s172 s179 s190 s193 s200 s203 s204 s211 s222 s226 s229 s232 s235 s236 s237 s238 s243 s258 s267 s268 s269 s276 s279 s283 s290 s295 s296 s300 s301 s304 s307 s311 s322 s325 s328 s331 s332 s335 s340 s347 s351 s352 s354 s357 s364 s367 s371 s384 s385 s395 s408 s412 s413 s415 s418 s420 s423 s428 s429 s437 s444 s447 s451 s453 s458 s459 s460 s465 s478 s486 s495 s497 s500 s502 s510 s511 s516 s525 s526 s532 s535 s538 s543 s547 s548 s551 s553 s556 s566 s567 s573 s587 s589 s590 s594 s599 s604 s605 s609 s619 s625 s626 s630 s631 s636 s637 s638 s644 s655 s659 s664 s665 s676 s682 s687 s691 s693 s696 s697 s698 s701 s702 s706 s716 s719 s728 s731 s737 s738 s748 s751 s757 s760 s763 s768 s771 s772 s774 s777 s783 s789 s799 s801 s804 s810 s812 s815 s820 s826 s828) 0)") while checking expression at index 108
[2020-05-21 02:52:37] [INFO ] [Real]Absence check using 17 positive place invariants in 184 ms returned sat
[2020-05-21 02:52:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 32 ms returned sat
[2020-05-21 02:52:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:44] [INFO ] [Real]Absence check using state equation in 7780 ms returned sat
[2020-05-21 02:52:45] [INFO ] [Real]Added 230 Read/Feed constraints in 105 ms returned sat
[2020-05-21 02:52:45] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:52:45] [INFO ] [Nat]Absence check using 17 positive place invariants in 139 ms returned sat
[2020-05-21 02:52:45] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 25 ms returned sat
[2020-05-21 02:52:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:52:54] [INFO ] [Nat]Absence check using state equation in 8768 ms returned sat
[2020-05-21 02:52:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 163 ms returned sat
[2020-05-21 02:52:59] [INFO ] Deduced a trap composed of 32 places in 5290 ms
[2020-05-21 02:53:05] [INFO ] Deduced a trap composed of 32 places in 5789 ms
[2020-05-21 02:53:05] [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 s176 s179 s211 s212 s216 s244 s384 s391 s393 s401 s424 s520 s531 s532 s588 s616 s619 s620 s724 s786 s787 s789 s794 s797 s802 s803 s817 s818 s823 s824 s827) 0)") while checking expression at index 109
[2020-05-21 02:53:06] [INFO ] [Real]Absence check using 17 positive place invariants in 125 ms returned sat
[2020-05-21 02:53:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 23 ms returned sat
[2020-05-21 02:53:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:14] [INFO ] [Real]Absence check using state equation in 8474 ms returned sat
[2020-05-21 02:53:14] [INFO ] [Real]Added 230 Read/Feed constraints in 114 ms returned sat
[2020-05-21 02:53:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:53:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 163 ms returned sat
[2020-05-21 02:53:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 39 ms returned sat
[2020-05-21 02:53:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:25] [INFO ] [Nat]Absence check using state equation in 9827 ms returned sat
[2020-05-21 02:53:25] [INFO ] [Nat]Added 230 Read/Feed constraints in 129 ms returned sat
[2020-05-21 02:53:30] [INFO ] Deduced a trap composed of 27 places in 5192 ms
[2020-05-21 02:53:37] [INFO ] Deduced a trap composed of 27 places in 7344 ms
[2020-05-21 02:53:37] [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 (> (+ s176 s179 s208 s211 s216 s384 s388 s393 s401 s520 s527 s532 s616 s619 s623 s721 s724 s786 s789 s794 s797 s803 s817 s818 s823 s824 s827) 0)") while checking expression at index 110
[2020-05-21 02:53:38] [INFO ] [Real]Absence check using 17 positive place invariants in 160 ms returned sat
[2020-05-21 02:53:38] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 36 ms returned sat
[2020-05-21 02:53:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:47] [INFO ] [Real]Absence check using state equation in 8856 ms returned sat
[2020-05-21 02:53:47] [INFO ] [Real]Added 230 Read/Feed constraints in 125 ms returned sat
[2020-05-21 02:53:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:53:47] [INFO ] [Nat]Absence check using 17 positive place invariants in 172 ms returned sat
[2020-05-21 02:53:47] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:53:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:53:56] [INFO ] [Nat]Absence check using state equation in 8522 ms returned sat
[2020-05-21 02:53:56] [INFO ] [Nat]Added 230 Read/Feed constraints in 112 ms returned sat
[2020-05-21 02:54:01] [INFO ] Deduced a trap composed of 22 places in 5475 ms
[2020-05-21 02:54:07] [INFO ] Deduced a trap composed of 11 places in 5072 ms
[2020-05-21 02:54:12] [INFO ] Deduced a trap composed of 11 places in 4822 ms
[2020-05-21 02:54:12] [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 (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 111
[2020-05-21 02:54:12] [INFO ] [Real]Absence check using 17 positive place invariants in 96 ms returned sat
[2020-05-21 02:54:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:54:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:20] [INFO ] [Real]Absence check using state equation in 8377 ms returned sat
[2020-05-21 02:54:20] [INFO ] [Real]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-05-21 02:54:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:54:21] [INFO ] [Nat]Absence check using 17 positive place invariants in 130 ms returned sat
[2020-05-21 02:54:21] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 40 ms returned sat
[2020-05-21 02:54:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:30] [INFO ] [Nat]Absence check using state equation in 9168 ms returned sat
[2020-05-21 02:54:30] [INFO ] [Nat]Added 230 Read/Feed constraints in 162 ms returned sat
[2020-05-21 02:54:36] [INFO ] Deduced a trap composed of 11 places in 5835 ms
[2020-05-21 02:54:42] [INFO ] Deduced a trap composed of 11 places in 5909 ms
[2020-05-21 02:54:42] [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 (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 112
[2020-05-21 02:54:42] [INFO ] [Real]Absence check using 17 positive place invariants in 146 ms returned sat
[2020-05-21 02:54:42] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 33 ms returned sat
[2020-05-21 02:54:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:54:51] [INFO ] [Real]Absence check using state equation in 8492 ms returned sat
[2020-05-21 02:54:51] [INFO ] [Real]Added 230 Read/Feed constraints in 115 ms returned sat
[2020-05-21 02:54:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:54:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 126 ms returned sat
[2020-05-21 02:54:52] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 18 ms returned sat
[2020-05-21 02:54:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:00] [INFO ] [Nat]Absence check using state equation in 8933 ms returned sat
[2020-05-21 02:55:01] [INFO ] [Nat]Added 230 Read/Feed constraints in 136 ms returned sat
[2020-05-21 02:55:06] [INFO ] Deduced a trap composed of 96 places in 4972 ms
[2020-05-21 02:55:11] [INFO ] Deduced a trap composed of 96 places in 5474 ms
[2020-05-21 02:55:11] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-21 02:55:17] [INFO ] Deduced a trap composed of 2 places in 5687 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 (> (+ s399 s401) 0)") while checking expression at index 113
[2020-05-21 02:55:17] [INFO ] [Real]Absence check using 17 positive place invariants in 101 ms returned sat
[2020-05-21 02:55:17] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 14 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 8304 ms returned sat
[2020-05-21 02:55:26] [INFO ] [Real]Added 230 Read/Feed constraints in 106 ms returned sat
[2020-05-21 02:55:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:55:26] [INFO ] [Nat]Absence check using 17 positive place invariants in 131 ms returned sat
[2020-05-21 02:55:26] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:55:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:34] [INFO ] [Nat]Absence check using state equation in 7347 ms returned sat
[2020-05-21 02:55:34] [INFO ] [Nat]Added 230 Read/Feed constraints in 161 ms returned sat
[2020-05-21 02:55:40] [INFO ] Deduced a trap composed of 11 places in 6465 ms
[2020-05-21 02:55:47] [INFO ] Deduced a trap composed of 49 places in 6287 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 (> (+ s0 s3 s7 s32 s35 s39 s173 s186 s205 s209 s214 s241 s245 s250 s255 s260 s264 s381 s392 s394 s421 s436 s463 s467 s469 s517 s522 s530 s578 s581 s585 s614 s617 s622 s670 s674 s677 s721 s784 s788 s795 s797 s798 s802 s803 s814 s817 s824 s827) 0)") while checking expression at index 114
[2020-05-21 02:55:47] [INFO ] [Real]Absence check using 17 positive place invariants in 96 ms returned sat
[2020-05-21 02:55:47] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:55:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:55:56] [INFO ] [Real]Absence check using state equation in 8984 ms returned sat
[2020-05-21 02:55:56] [INFO ] [Real]Added 230 Read/Feed constraints in 113 ms returned sat
[2020-05-21 02:55:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:55:57] [INFO ] [Nat]Absence check using 17 positive place invariants in 111 ms returned sat
[2020-05-21 02:55:57] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:55:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:06] [INFO ] [Nat]Absence check using state equation in 9070 ms returned sat
[2020-05-21 02:56:06] [INFO ] [Nat]Added 230 Read/Feed constraints in 116 ms returned sat
[2020-05-21 02:56:12] [INFO ] Deduced a trap composed of 11 places in 6520 ms
[2020-05-21 02:56:17] [INFO ] Deduced a trap composed of 36 places in 4765 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 (> (+ s0 s32 s174 s186 s205 s210 s214 s250 s255 s381 s383 s392 s401 s436 s469 s518 s522 s530 s578 s614 s618 s622 s677 s721 s784 s786 s788 s796 s797 s798 s802 s814 s817 s823 s824 s827) 0)") while checking expression at index 115
[2020-05-21 02:56:18] [INFO ] [Real]Absence check using 17 positive place invariants in 166 ms returned sat
[2020-05-21 02:56:18] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 27 ms returned sat
[2020-05-21 02:56:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:26] [INFO ] [Real]Absence check using state equation in 8844 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Real]Added 230 Read/Feed constraints in 91 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 17 positive place invariants in 171 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 12 ms returned sat
[2020-05-21 02:56:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:56:36] [INFO ] [Nat]Absence check using state equation in 9007 ms returned sat
[2020-05-21 02:56:36] [INFO ] [Nat]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 02:56:42] [INFO ] Deduced a trap composed of 38 places in 5236 ms
[2020-05-21 02:56:46] [INFO ] Deduced a trap composed of 11 places in 4608 ms
[2020-05-21 02:56:50] [INFO ] Deduced a trap composed of 11 places in 4063 ms
[2020-05-21 02:56:50] [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 (> (+ s216 s393 s401 s520 s616 s724 s786 s798 s803 s817 s823) 0)") while checking expression at index 116
[2020-05-21 02:56:51] [INFO ] [Real]Absence check using 17 positive place invariants in 160 ms returned sat
[2020-05-21 02:56:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 84 ms returned sat
[2020-05-21 02:56:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:00] [INFO ] [Real]Absence check using state equation in 9105 ms returned sat
[2020-05-21 02:57:00] [INFO ] [Real]Added 230 Read/Feed constraints in 101 ms returned sat
[2020-05-21 02:57:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:57:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 150 ms returned sat
[2020-05-21 02:57:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 13 ms returned sat
[2020-05-21 02:57:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:09] [INFO ] [Nat]Absence check using state equation in 8164 ms returned sat
[2020-05-21 02:57:09] [INFO ] [Nat]Added 230 Read/Feed constraints in 144 ms returned sat
[2020-05-21 02:57:15] [INFO ] Deduced a trap composed of 48 places in 6274 ms
[2020-05-21 02:57:22] [INFO ] Deduced a trap composed of 48 places in 6553 ms
[2020-05-21 02:57:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s3 s8 s35 s40 s64 s67 s99 s118 s145 s173 s206 s209 s242 s245 s260 s263 s288 s291 s324 s375 s382 s389 s394 s421 s425 s467 s477 s503 s517 s529 s557 s581 s586 s617 s621 s641 s646 s669 s674 s710 s721 s746 s781 s795 s797 s802 s818 s824) 0)") while checking expression at index 117
[2020-05-21 02:57:22] [INFO ] [Real]Absence check using 17 positive place invariants in 157 ms returned sat
[2020-05-21 02:57:22] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 15 ms returned sat
[2020-05-21 02:57:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:30] [INFO ] [Real]Absence check using state equation in 8198 ms returned sat
[2020-05-21 02:57:31] [INFO ] [Real]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:57:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:57:31] [INFO ] [Nat]Absence check using 17 positive place invariants in 151 ms returned sat
[2020-05-21 02:57:31] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 19 ms returned sat
[2020-05-21 02:57:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 02:57:40] [INFO ] [Nat]Absence check using state equation in 8693 ms returned sat
[2020-05-21 02:57:40] [INFO ] [Nat]Added 230 Read/Feed constraints in 117 ms returned sat
[2020-05-21 02:57:46] [INFO ] Deduced a trap composed of 11 places in 5671 ms
[2020-05-21 02:57:50] [INFO ] Deduced a trap composed of 11 places in 4472 ms
[2020-05-21 02:57:55] [INFO ] Deduced a trap composed of 122 places in 4963 ms
[2020-05-21 02:57:55] [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 (> (+ s0 s6 s12 s32 s34 s44 s57 s62 s76 s85 s87 s98 s108 s119 s121 s133 s139 s142 s144 s148 s171 s176 s178 s180 s186 s200 s203 s206 s212 s214 s216 s227 s232 s235 s238 s244 s250 s255 s257 s267 s289 s295 s316 s321 s331 s342 s344 s351 s353 s374 s380 s382 s393 s401 s413 s424 s436 s437 s441 s460 s464 s469 s479 s482 s484 s500 s501 s506 s520 s522 s525 s529 s531 s533 s538 s548 s558 s559 s564 s566 s578 s588 s589 s614 s616 s620 s621 s625 s630 s633 s637 s643 s649 s675 s677 s698 s701 s711 s715 s737 s741 s743 s747 s756 s768 s771 s784 s786 s788 s790 s792 s794 s800 s801 s807 s811 s812 s815 s816 s819 s822 s828) 0)") while checking expression at index 118
[2020-05-21 02:57:56] [INFO ] [Real]Absence check using 17 positive place invariants in 109 ms returned sat
[2020-05-21 02:57:56] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 17 ms returned sat
[2020-05-21 02:57:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 02:58:04] [INFO ] [Real]Absence check using state equation in 8277 ms returned sat
[2020-05-21 02:58:04] [INFO ] [Real]Added 230 Read/Feed constraints in 102 ms returned sat
[2020-05-21 02:58:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 02:58:04] [INFO ] [Nat]Absence check using 17 positive place invariants in 164 ms returned sat
[2020-05-21 02:58:04] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 47 ms returned sat
[2020-05-21 02:58:04] [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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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-5"
export BK_EXAMINATION="CTLFireability"
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-5, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961258100732"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-5.tgz
mv Peterson-PT-5 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;