Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r151-tall-162089151400324.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is Peterson-PT-7, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r151-tall-162089151400324
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 1.4M May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 5.1M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 7.8M May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113K Mar 28 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 335K Mar 28 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 116K Mar 28 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 380K Mar 28 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 159K Mar 27 07:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 427K Mar 27 07:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 127K Mar 25 08:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 418K Mar 25 08:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 23K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 47K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 2.3M May 5 16:51 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-00
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-01
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-02
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-03
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-04
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-05
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-06
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-07
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-08
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-09
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-10
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-11
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-12
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-13
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-14
FORMULA_NAME Peterson-PT-7-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1621030626081

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-14 22:17:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-14 22:17:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-14 22:17:08] [INFO ] Load time of PNML (sax parser for PT used): 285 ms
[2021-05-14 22:17:08] [INFO ] Transformed 1992 places.
[2021-05-14 22:17:08] [INFO ] Transformed 3096 transitions.
[2021-05-14 22:17:08] [INFO ] Found NUPN structural information;
[2021-05-14 22:17:08] [INFO ] Parsed PT model containing 1992 places and 3096 transitions in 390 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 270 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 0 resets, run finished after 280 ms. (steps per millisecond=35 ) properties seen :[1, 1, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0]
FORMULA Peterson-PT-7-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 45 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 350 ms. (steps per millisecond=28 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 140 ms. (steps per millisecond=71 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 1, 0, 0, 0, 0, 0]
FORMULA Peterson-PT-7-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 31 ms. (steps per millisecond=322 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 41 ms. (steps per millisecond=243 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 32 ms. (steps per millisecond=312 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0]
[2021-05-14 22:17:09] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2021-05-14 22:17:09] [INFO ] Computed 31 place invariants in 56 ms
[2021-05-14 22:17:10] [INFO ] [Real]Absence check using 23 positive place invariants in 115 ms returned sat
[2021-05-14 22:17:10] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 14 ms returned sat
[2021-05-14 22:17:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:14] [INFO ] [Real]Absence check using state equation in 4508 ms returned (error "Solver has unexpectedly terminated")
[2021-05-14 22:17:15] [INFO ] [Real]Absence check using 23 positive place invariants in 157 ms returned sat
[2021-05-14 22:17:15] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 58 ms returned sat
[2021-05-14 22:17:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:19] [INFO ] [Real]Absence check using state equation in 4482 ms returned unknown
[2021-05-14 22:17:20] [INFO ] [Real]Absence check using 23 positive place invariants in 128 ms returned sat
[2021-05-14 22:17:20] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 116 ms returned sat
[2021-05-14 22:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:24] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:24] [INFO ] [Real]Absence check using state equation in 4523 ms returned (error "Failed to check-sat")
[2021-05-14 22:17:25] [INFO ] [Real]Absence check using 23 positive place invariants in 80 ms returned sat
[2021-05-14 22:17:25] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 22:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:29] [INFO ] [Real]Absence check using state equation in 4682 ms returned (error "Failed to check-sat")
[2021-05-14 22:17:30] [INFO ] [Real]Absence check using 23 positive place invariants in 80 ms returned sat
[2021-05-14 22:17:30] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 22:17:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:34] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:34] [INFO ] [Real]Absence check using state equation in 4685 ms returned (error "Failed to check-sat")
[2021-05-14 22:17:35] [INFO ] [Real]Absence check using 23 positive place invariants in 80 ms returned sat
[2021-05-14 22:17:35] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:17:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:39] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:39] [INFO ] [Real]Absence check using state equation in 4679 ms returned (error "Failed to check-sat")
[2021-05-14 22:17:40] [INFO ] [Real]Absence check using 23 positive place invariants in 79 ms returned sat
[2021-05-14 22:17:40] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 22:17:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:44] [INFO ] [Real]Absence check using state equation in 4682 ms returned unknown
[2021-05-14 22:17:45] [INFO ] [Real]Absence check using 23 positive place invariants in 80 ms returned sat
[2021-05-14 22:17:45] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 8 ms returned sat
[2021-05-14 22:17:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:17:49] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-14 22:17:49] [INFO ] [Real]Absence check using state equation in 4693 ms returned (error "Failed to check-sat")
Support contains 979 out of 1992 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Performed 340 Post agglomeration using F-continuation condition.Transition count delta: 340
Iterating post reduction 0 with 340 rules applied. Total rules applied 340 place count 1992 transition count 2756
Reduce places removed 340 places and 0 transitions.
Iterating post reduction 1 with 340 rules applied. Total rules applied 680 place count 1652 transition count 2756
Performed 49 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 49 Pre rules applied. Total rules applied 680 place count 1652 transition count 2707
Deduced a syphon composed of 49 places in 3 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 778 place count 1603 transition count 2707
Applied a total of 778 rules in 425 ms. Remains 1603 /1992 variables (removed 389) and now considering 2707/3096 (removed 389) transitions.
Finished structural reductions, in 1 iterations. Remains : 1603/1992 places, 2707/3096 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 10634 ms. (steps per millisecond=94 ) properties seen :[0, 0, 1, 0, 0, 0, 0, 0]
FORMULA Peterson-PT-7-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2504 ms. (steps per millisecond=399 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 179667 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=35 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1240 ms. (steps per millisecond=806 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1231 ms. (steps per millisecond=812 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1236 ms. (steps per millisecond=809 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1618 ms. (steps per millisecond=618 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1853 ms. (steps per millisecond=539 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
[2021-05-14 22:18:15] [INFO ] Flow matrix only has 2371 transitions (discarded 336 similar events)
// Phase 1: matrix 2371 rows 1603 cols
[2021-05-14 22:18:15] [INFO ] Computed 31 place invariants in 41 ms
[2021-05-14 22:18:15] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2021-05-14 22:18:15] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2021-05-14 22:18:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:18:22] [INFO ] [Real]Absence check using state equation in 6496 ms returned sat
[2021-05-14 22:18:22] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-14 22:18:22] [INFO ] [Real]Added 546 Read/Feed constraints in 134 ms returned sat
[2021-05-14 22:18:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:18:23] [INFO ] [Nat]Absence check using 23 positive place invariants in 75 ms returned sat
[2021-05-14 22:18:23] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 9 ms returned sat
[2021-05-14 22:18:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:18:29] [INFO ] [Nat]Absence check using state equation in 6535 ms returned sat
[2021-05-14 22:18:29] [INFO ] [Nat]Added 546 Read/Feed constraints in 132 ms returned sat
[2021-05-14 22:18:31] [INFO ] Deduced a trap composed of 12 places in 1369 ms
[2021-05-14 22:18:32] [INFO ] Deduced a trap composed of 12 places in 1354 ms
[2021-05-14 22:18:34] [INFO ] Deduced a trap composed of 12 places in 1335 ms
[2021-05-14 22:18:35] [INFO ] Deduced a trap composed of 54 places in 1351 ms
[2021-05-14 22:18:36] [INFO ] Deduced a trap composed of 63 places in 1321 ms
[2021-05-14 22:18:38] [INFO ] Deduced a trap composed of 27 places in 1310 ms
[2021-05-14 22:18:39] [INFO ] Deduced a trap composed of 27 places in 1311 ms
[2021-05-14 22:18:41] [INFO ] Deduced a trap composed of 12 places in 1305 ms
[2021-05-14 22:18:42] [INFO ] Deduced a trap composed of 12 places in 1315 ms
[2021-05-14 22:18:43] [INFO ] Deduced a trap composed of 63 places in 1320 ms
[2021-05-14 22:18:45] [INFO ] Deduced a trap composed of 67 places in 1321 ms
[2021-05-14 22:18:46] [INFO ] Deduced a trap composed of 12 places in 1298 ms
[2021-05-14 22:18:48] [INFO ] Deduced a trap composed of 12 places in 1302 ms
[2021-05-14 22:18:49] [INFO ] Deduced a trap composed of 24 places in 1323 ms
[2021-05-14 22:18:50] [INFO ] Deduced a trap composed of 45 places in 1191 ms
[2021-05-14 22:18:52] [INFO ] Deduced a trap composed of 45 places in 1208 ms
[2021-05-14 22:18:53] [INFO ] Deduced a trap composed of 72 places in 1192 ms
[2021-05-14 22:18:54] [INFO ] Deduced a trap composed of 72 places in 1195 ms
[2021-05-14 22:18:56] [INFO ] Deduced a trap composed of 72 places in 1200 ms
[2021-05-14 22:18:57] [INFO ] Deduced a trap composed of 132 places in 1197 ms
[2021-05-14 22:18:58] [INFO ] Deduced a trap composed of 132 places in 1198 ms
[2021-05-14 22:18:59] [INFO ] Deduced a trap composed of 132 places in 1201 ms
[2021-05-14 22:19:01] [INFO ] Deduced a trap composed of 78 places in 1209 ms
[2021-05-14 22:19:02] [INFO ] Deduced a trap composed of 49 places in 1211 ms
[2021-05-14 22:19:03] [INFO ] Deduced a trap composed of 49 places in 1196 ms
[2021-05-14 22:19:05] [INFO ] Deduced a trap composed of 55 places in 1221 ms
[2021-05-14 22:19:06] [INFO ] Deduced a trap composed of 57 places in 1218 ms
[2021-05-14 22:19:08] [INFO ] Deduced a trap composed of 45 places in 1188 ms
[2021-05-14 22:19:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s8 s59 s68 s111 s163 s231 s267 s319 s403 s471 s478 s537 s564 s622 s672 s679 s727 s756 s808 s816 s862 s890 s941 s947 s1061 s1083 s1090 s1103 s1126 s1151 s1234 s1255 s1333 s1338 s1404 s1415 s1416 s1423 s1425 s1433 s1440 s1506 s1574 s1597) 0)") while checking expression at index 0
[2021-05-14 22:19:08] [INFO ] [Real]Absence check using 23 positive place invariants in 104 ms returned sat
[2021-05-14 22:19:08] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 44 ms returned sat
[2021-05-14 22:19:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:19:20] [INFO ] [Real]Absence check using state equation in 11881 ms returned sat
[2021-05-14 22:19:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:19:20] [INFO ] [Nat]Absence check using 23 positive place invariants in 353 ms returned sat
[2021-05-14 22:19:20] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 50 ms returned sat
[2021-05-14 22:19:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:19:39] [INFO ] [Nat]Absence check using state equation in 18152 ms returned sat
[2021-05-14 22:19:39] [INFO ] [Nat]Added 546 Read/Feed constraints in 185 ms returned sat
[2021-05-14 22:19:40] [INFO ] Deduced a trap composed of 36 places in 1146 ms
[2021-05-14 22:19:41] [INFO ] Deduced a trap composed of 36 places in 1152 ms
[2021-05-14 22:19:43] [INFO ] Deduced a trap composed of 36 places in 1151 ms
[2021-05-14 22:19:44] [INFO ] Deduced a trap composed of 40 places in 1148 ms
[2021-05-14 22:19:45] [INFO ] Deduced a trap composed of 40 places in 1147 ms
[2021-05-14 22:19:46] [INFO ] Deduced a trap composed of 40 places in 1162 ms
[2021-05-14 22:19:48] [INFO ] Deduced a trap composed of 40 places in 1151 ms
[2021-05-14 22:19:49] [INFO ] Deduced a trap composed of 12 places in 1148 ms
[2021-05-14 22:19:50] [INFO ] Deduced a trap composed of 18 places in 1176 ms
[2021-05-14 22:19:51] [INFO ] Deduced a trap composed of 12 places in 1141 ms
[2021-05-14 22:19:53] [INFO ] Deduced a trap composed of 54 places in 1154 ms
[2021-05-14 22:19:54] [INFO ] Deduced a trap composed of 40 places in 1152 ms
[2021-05-14 22:19:55] [INFO ] Deduced a trap composed of 40 places in 1148 ms
[2021-05-14 22:19:56] [INFO ] Deduced a trap composed of 40 places in 1146 ms
[2021-05-14 22:19:58] [INFO ] Deduced a trap composed of 58 places in 1137 ms
[2021-05-14 22:19:59] [INFO ] Deduced a trap composed of 30 places in 1139 ms
[2021-05-14 22:20:00] [INFO ] Deduced a trap composed of 69 places in 1091 ms
[2021-05-14 22:20:01] [INFO ] Deduced a trap composed of 39 places in 1094 ms
[2021-05-14 22:20:03] [INFO ] Deduced a trap composed of 27 places in 1093 ms
[2021-05-14 22:20:04] [INFO ] Deduced a trap composed of 27 places in 1103 ms
[2021-05-14 22:20:05] [INFO ] Deduced a trap composed of 31 places in 1107 ms
[2021-05-14 22:20:05] [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 s58 s110 s162 s230 s266 s479 s563 s573 s623 s667 s671 s782 s815 s859 s891 s946 s1082 s1104 s1148 s1233 s1334 s1337 s1405 s1412 s1422 s1431 s1434 s1441 s1449 s1578) 0)") while checking expression at index 1
[2021-05-14 22:20:05] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2021-05-14 22:20:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:20:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:20:10] [INFO ] [Real]Absence check using state equation in 5104 ms returned sat
[2021-05-14 22:20:10] [INFO ] [Real]Added 546 Read/Feed constraints in 130 ms returned sat
[2021-05-14 22:20:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:20:11] [INFO ] [Nat]Absence check using 23 positive place invariants in 60 ms returned sat
[2021-05-14 22:20:11] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:20:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:20:16] [INFO ] [Nat]Absence check using state equation in 5036 ms returned sat
[2021-05-14 22:20:16] [INFO ] [Nat]Added 546 Read/Feed constraints in 141 ms returned sat
[2021-05-14 22:20:17] [INFO ] Deduced a trap composed of 45 places in 853 ms
[2021-05-14 22:20:18] [INFO ] Deduced a trap composed of 15 places in 878 ms
[2021-05-14 22:20:19] [INFO ] Deduced a trap composed of 15 places in 859 ms
[2021-05-14 22:20:20] [INFO ] Deduced a trap composed of 18 places in 854 ms
[2021-05-14 22:20:21] [INFO ] Deduced a trap composed of 15 places in 852 ms
[2021-05-14 22:20:22] [INFO ] Deduced a trap composed of 42 places in 855 ms
[2021-05-14 22:20:22] [INFO ] Deduced a trap composed of 45 places in 869 ms
[2021-05-14 22:20:23] [INFO ] Deduced a trap composed of 55 places in 853 ms
[2021-05-14 22:20:24] [INFO ] Deduced a trap composed of 55 places in 855 ms
[2021-05-14 22:20:25] [INFO ] Deduced a trap composed of 42 places in 858 ms
[2021-05-14 22:20:26] [INFO ] Deduced a trap composed of 45 places in 852 ms
[2021-05-14 22:20:27] [INFO ] Deduced a trap composed of 45 places in 860 ms
[2021-05-14 22:20:28] [INFO ] Deduced a trap composed of 39 places in 851 ms
[2021-05-14 22:20:29] [INFO ] Deduced a trap composed of 87 places in 841 ms
[2021-05-14 22:20:30] [INFO ] Deduced a trap composed of 87 places in 851 ms
[2021-05-14 22:20:31] [INFO ] Deduced a trap composed of 153 places in 843 ms
[2021-05-14 22:20:32] [INFO ] Deduced a trap composed of 72 places in 866 ms
[2021-05-14 22:20:33] [INFO ] Deduced a trap composed of 87 places in 870 ms
[2021-05-14 22:20:34] [INFO ] Deduced a trap composed of 87 places in 865 ms
[2021-05-14 22:20:35] [INFO ] Deduced a trap composed of 15 places in 858 ms
[2021-05-14 22:20:36] [INFO ] Deduced a trap composed of 24 places in 858 ms
[2021-05-14 22:20:37] [INFO ] Deduced a trap composed of 94 places in 859 ms
[2021-05-14 22:20:37] [INFO ] Deduced a trap composed of 55 places in 858 ms
[2021-05-14 22:20:38] [INFO ] Deduced a trap composed of 15 places in 854 ms
[2021-05-14 22:20:39] [INFO ] Deduced a trap composed of 134 places in 763 ms
[2021-05-14 22:20:40] [INFO ] Deduced a trap composed of 134 places in 754 ms
[2021-05-14 22:20:41] [INFO ] Deduced a trap composed of 56 places in 752 ms
[2021-05-14 22:20:42] [INFO ] Deduced a trap composed of 96 places in 759 ms
[2021-05-14 22:20:43] [INFO ] Deduced a trap composed of 96 places in 760 ms
[2021-05-14 22:20:43] [INFO ] Deduced a trap composed of 105 places in 681 ms
[2021-05-14 22:20:44] [INFO ] Deduced a trap composed of 106 places in 664 ms
[2021-05-14 22:20:45] [INFO ] Deduced a trap composed of 105 places in 660 ms
[2021-05-14 22:20:46] [INFO ] Deduced a trap composed of 74 places in 662 ms
[2021-05-14 22:20:46] [INFO ] Deduced a trap composed of 105 places in 666 ms
[2021-05-14 22:20:47] [INFO ] Deduced a trap composed of 15 places in 815 ms
[2021-05-14 22:20:48] [INFO ] Deduced a trap composed of 74 places in 645 ms
[2021-05-14 22:20:49] [INFO ] Deduced a trap composed of 74 places in 650 ms
[2021-05-14 22:20:49] [INFO ] Deduced a trap composed of 74 places in 638 ms
[2021-05-14 22:20:50] [INFO ] Deduced a trap composed of 93 places in 660 ms
[2021-05-14 22:20:51] [INFO ] Deduced a trap composed of 93 places in 648 ms
[2021-05-14 22:20:52] [INFO ] Deduced a trap composed of 93 places in 641 ms
[2021-05-14 22:20:52] [INFO ] Deduced a trap composed of 96 places in 649 ms
[2021-05-14 22:20:53] [INFO ] Deduced a trap composed of 93 places in 638 ms
[2021-05-14 22:20:54] [INFO ] Deduced a trap composed of 93 places in 648 ms
[2021-05-14 22:20:54] [INFO ] Deduced a trap composed of 93 places in 644 ms
[2021-05-14 22:20:55] [INFO ] Deduced a trap composed of 112 places in 413 ms
[2021-05-14 22:20:56] [INFO ] Deduced a trap composed of 153 places in 424 ms
[2021-05-14 22:20:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s10 s17 s25 s36 s48 s59 s62 s70 s77 s85 s107 s111 s119 s129 s137 s154 s163 s180 s188 s189 s197 s223 s231 s240 s248 s267 s276 s289 s297 s306 s314 s319 s327 s349 s366 s374 s388 s396 s403 s433 s441 s448 s456 s463 s471 s478 s501 s523 s531 s539 s546 s554 s564 s565 s566 s576 s577 s622 s627 s634 s641 s649 s658 s672 s679 s706 s713 s722 s727 s732 s739 s748 s757 s761 s772 s786 s816 s821 s828 s829 s835 s862 s869 s890 s897 s904 s910 s919 s939 s947 s967 s977 s986 s994 s1019 s1022 s1028 s1033 s1044 s1052 s1061 s1068 s1076 s1083 s1088 s1098 s1103 s1110 s1131 s1151 s1166 s1174 s1181 s1189 s1204 s1214 s1226 s1234 s1241 s1249 s1256 s1264 s1278 s1286 s1295 s1303 s1308 s1333 s1338 s1346 s1355 s1363 s1368 s1376 s1403 s1420 s1429 s1437 s1443 s1444 s1472 s1481 s1489 s1498 s1506 s1540 s1555 s1563 s1574 s1582 s1593 s1597) 0)") while checking expression at index 2
[2021-05-14 22:20:56] [INFO ] [Real]Absence check using 23 positive place invariants in 64 ms returned sat
[2021-05-14 22:20:56] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:20:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:21:01] [INFO ] [Real]Absence check using state equation in 4928 ms returned sat
[2021-05-14 22:21:01] [INFO ] [Real]Added 546 Read/Feed constraints in 74 ms returned sat
[2021-05-14 22:21:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:21:01] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2021-05-14 22:21:01] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:21:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:21:06] [INFO ] [Nat]Absence check using state equation in 4996 ms returned sat
[2021-05-14 22:21:06] [INFO ] [Nat]Added 546 Read/Feed constraints in 137 ms returned sat
[2021-05-14 22:21:07] [INFO ] Deduced a trap composed of 28 places in 912 ms
[2021-05-14 22:21:08] [INFO ] Deduced a trap composed of 28 places in 911 ms
[2021-05-14 22:21:09] [INFO ] Deduced a trap composed of 32 places in 919 ms
[2021-05-14 22:21:10] [INFO ] Deduced a trap composed of 51 places in 913 ms
[2021-05-14 22:21:11] [INFO ] Deduced a trap composed of 18 places in 906 ms
[2021-05-14 22:21:12] [INFO ] Deduced a trap composed of 28 places in 859 ms
[2021-05-14 22:21:13] [INFO ] Deduced a trap composed of 65 places in 829 ms
[2021-05-14 22:21:14] [INFO ] Deduced a trap composed of 55 places in 830 ms
[2021-05-14 22:21:15] [INFO ] Deduced a trap composed of 55 places in 827 ms
[2021-05-14 22:21:16] [INFO ] Deduced a trap composed of 55 places in 826 ms
[2021-05-14 22:21:17] [INFO ] Deduced a trap composed of 55 places in 833 ms
[2021-05-14 22:21:18] [INFO ] Deduced a trap composed of 55 places in 832 ms
[2021-05-14 22:21:18] [INFO ] Deduced a trap composed of 55 places in 831 ms
[2021-05-14 22:21:19] [INFO ] Deduced a trap composed of 55 places in 841 ms
[2021-05-14 22:21:20] [INFO ] Deduced a trap composed of 12 places in 901 ms
[2021-05-14 22:21:21] [INFO ] Deduced a trap composed of 30 places in 909 ms
[2021-05-14 22:21:22] [INFO ] Deduced a trap composed of 42 places in 859 ms
[2021-05-14 22:21:23] [INFO ] Deduced a trap composed of 66 places in 1027 ms
[2021-05-14 22:21:25] [INFO ] Deduced a trap composed of 66 places in 1026 ms
[2021-05-14 22:21:26] [INFO ] Deduced a trap composed of 66 places in 1021 ms
[2021-05-14 22:21:27] [INFO ] Deduced a trap composed of 87 places in 1023 ms
[2021-05-14 22:21:28] [INFO ] Deduced a trap composed of 66 places in 1021 ms
[2021-05-14 22:21:29] [INFO ] Deduced a trap composed of 66 places in 1018 ms
[2021-05-14 22:21:30] [INFO ] Deduced a trap composed of 39 places in 1008 ms
[2021-05-14 22:21:31] [INFO ] Deduced a trap composed of 15 places in 844 ms
[2021-05-14 22:21:32] [INFO ] Deduced a trap composed of 13 places in 850 ms
[2021-05-14 22:21:33] [INFO ] Deduced a trap composed of 14 places in 846 ms
[2021-05-14 22:21:34] [INFO ] Deduced a trap composed of 14 places in 847 ms
[2021-05-14 22:21:35] [INFO ] Deduced a trap composed of 14 places in 847 ms
[2021-05-14 22:21:35] [INFO ] Deduced a trap composed of 93 places in 755 ms
[2021-05-14 22:21:36] [INFO ] Deduced a trap composed of 79 places in 763 ms
[2021-05-14 22:21:37] [INFO ] Deduced a trap composed of 96 places in 759 ms
[2021-05-14 22:21:38] [INFO ] Deduced a trap composed of 96 places in 760 ms
[2021-05-14 22:21:39] [INFO ] Deduced a trap composed of 66 places in 754 ms
[2021-05-14 22:21:40] [INFO ] Deduced a trap composed of 113 places in 662 ms
[2021-05-14 22:21:40] [INFO ] Deduced a trap composed of 101 places in 665 ms
[2021-05-14 22:21:41] [INFO ] Deduced a trap composed of 129 places in 665 ms
[2021-05-14 22:21:42] [INFO ] Deduced a trap composed of 129 places in 660 ms
[2021-05-14 22:21:42] [INFO ] Deduced a trap composed of 129 places in 665 ms
[2021-05-14 22:21:43] [INFO ] Deduced a trap composed of 129 places in 664 ms
[2021-05-14 22:21:44] [INFO ] Deduced a trap composed of 141 places in 656 ms
[2021-05-14 22:21:45] [INFO ] Deduced a trap composed of 129 places in 660 ms
[2021-05-14 22:21:45] [INFO ] Deduced a trap composed of 129 places in 658 ms
[2021-05-14 22:21:46] [INFO ] Deduced a trap composed of 12 places in 871 ms
[2021-05-14 22:21:46] [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 (> (+ s534 s669 s673 s944 s1405 s1412 s1424 s1431 s1434 s1441 s1449 s1599) 0)") while checking expression at index 3
[2021-05-14 22:21:47] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2021-05-14 22:21:47] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:21:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:21:52] [INFO ] [Real]Absence check using state equation in 4955 ms returned sat
[2021-05-14 22:21:52] [INFO ] [Real]Added 546 Read/Feed constraints in 80 ms returned sat
[2021-05-14 22:21:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:21:52] [INFO ] [Nat]Absence check using 23 positive place invariants in 68 ms returned sat
[2021-05-14 22:21:52] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:21:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:21:57] [INFO ] [Nat]Absence check using state equation in 4920 ms returned sat
[2021-05-14 22:21:57] [INFO ] [Nat]Added 546 Read/Feed constraints in 144 ms returned sat
[2021-05-14 22:21:58] [INFO ] Deduced a trap composed of 12 places in 1078 ms
[2021-05-14 22:21:59] [INFO ] Deduced a trap composed of 15 places in 1066 ms
[2021-05-14 22:22:01] [INFO ] Deduced a trap composed of 12 places in 1080 ms
[2021-05-14 22:22:02] [INFO ] Deduced a trap composed of 123 places in 1060 ms
[2021-05-14 22:22:03] [INFO ] Deduced a trap composed of 123 places in 1065 ms
[2021-05-14 22:22:04] [INFO ] Deduced a trap composed of 69 places in 1067 ms
[2021-05-14 22:22:05] [INFO ] Deduced a trap composed of 69 places in 1062 ms
[2021-05-14 22:22:06] [INFO ] Deduced a trap composed of 69 places in 1063 ms
[2021-05-14 22:22:07] [INFO ] Deduced a trap composed of 177 places in 1057 ms
[2021-05-14 22:22:09] [INFO ] Deduced a trap composed of 100 places in 1154 ms
[2021-05-14 22:22:10] [INFO ] Deduced a trap composed of 153 places in 1037 ms
[2021-05-14 22:22:11] [INFO ] Deduced a trap composed of 153 places in 1042 ms
[2021-05-14 22:22:12] [INFO ] Deduced a trap composed of 153 places in 1040 ms
[2021-05-14 22:22:13] [INFO ] Deduced a trap composed of 153 places in 1038 ms
[2021-05-14 22:22:14] [INFO ] Deduced a trap composed of 45 places in 1039 ms
[2021-05-14 22:22:15] [INFO ] Deduced a trap composed of 45 places in 1044 ms
[2021-05-14 22:22:16] [INFO ] Deduced a trap composed of 45 places in 1043 ms
[2021-05-14 22:22:17] [INFO ] Deduced a trap composed of 45 places in 1043 ms
[2021-05-14 22:22:19] [INFO ] Deduced a trap composed of 45 places in 1040 ms
[2021-05-14 22:22:20] [INFO ] Deduced a trap composed of 60 places in 1037 ms
[2021-05-14 22:22:21] [INFO ] Deduced a trap composed of 45 places in 1042 ms
[2021-05-14 22:22:22] [INFO ] Deduced a trap composed of 123 places in 1033 ms
[2021-05-14 22:22:23] [INFO ] Deduced a trap composed of 146 places in 1033 ms
[2021-05-14 22:22:24] [INFO ] Deduced a trap composed of 146 places in 1039 ms
[2021-05-14 22:22:25] [INFO ] Deduced a trap composed of 147 places in 1034 ms
[2021-05-14 22:22:26] [INFO ] Deduced a trap composed of 134 places in 1031 ms
[2021-05-14 22:22:28] [INFO ] Deduced a trap composed of 146 places in 1042 ms
[2021-05-14 22:22:29] [INFO ] Deduced a trap composed of 112 places in 1027 ms
[2021-05-14 22:22:30] [INFO ] Deduced a trap composed of 99 places in 1022 ms
[2021-05-14 22:22:31] [INFO ] Deduced a trap composed of 99 places in 1006 ms
[2021-05-14 22:22:32] [INFO ] Deduced a trap composed of 21 places in 1010 ms
[2021-05-14 22:22:33] [INFO ] Deduced a trap composed of 104 places in 933 ms
[2021-05-14 22:22:34] [INFO ] Deduced a trap composed of 104 places in 932 ms
[2021-05-14 22:22:35] [INFO ] Deduced a trap composed of 110 places in 933 ms
[2021-05-14 22:22:36] [INFO ] Deduced a trap composed of 69 places in 1003 ms
[2021-05-14 22:22:37] [INFO ] Deduced a trap composed of 99 places in 1004 ms
[2021-05-14 22:22:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s10 s17 s31 s59 s62 s70 s90 s111 s119 s137 s163 s180 s188 s223 s231 s248 s267 s306 s314 s319 s327 s366 s388 s396 s403 s456 s463 s471 s478 s531 s539 s559 s564 s565 s566 s622 s646 s649 s658 s672 s679 s691 s713 s722 s727 s748 s757 s773 s816 s821 s829 s862 s869 s890 s897 s904 s939 s947 s982 s994 s1028 s1044 s1052 s1061 s1068 s1083 s1088 s1103 s1115 s1151 s1166 s1174 s1189 s1226 s1234 s1241 s1249 s1261 s1278 s1286 s1333 s1338 s1346 s1355 s1401 s1406 s1418 s1427 s1439 s1446 s1452 s1489 s1498 s1506 s1555 s1574 s1582 s1597) 0)") while checking expression at index 4
[2021-05-14 22:22:37] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2021-05-14 22:22:37] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:22:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:22:42] [INFO ] [Real]Absence check using state equation in 5013 ms returned sat
[2021-05-14 22:22:43] [INFO ] [Real]Added 546 Read/Feed constraints in 83 ms returned sat
[2021-05-14 22:22:43] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:22:43] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2021-05-14 22:22:43] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:22:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:22:48] [INFO ] [Nat]Absence check using state equation in 5195 ms returned sat
[2021-05-14 22:22:48] [INFO ] [Nat]Added 546 Read/Feed constraints in 139 ms returned sat
[2021-05-14 22:22:49] [INFO ] Deduced a trap composed of 15 places in 936 ms
[2021-05-14 22:22:50] [INFO ] Deduced a trap composed of 75 places in 894 ms
[2021-05-14 22:22:51] [INFO ] Deduced a trap composed of 75 places in 890 ms
[2021-05-14 22:22:52] [INFO ] Deduced a trap composed of 75 places in 895 ms
[2021-05-14 22:22:53] [INFO ] Deduced a trap composed of 76 places in 890 ms
[2021-05-14 22:22:54] [INFO ] Deduced a trap composed of 151 places in 896 ms
[2021-05-14 22:22:55] [INFO ] Deduced a trap composed of 42 places in 899 ms
[2021-05-14 22:22:56] [INFO ] Deduced a trap composed of 42 places in 888 ms
[2021-05-14 22:22:57] [INFO ] Deduced a trap composed of 42 places in 885 ms
[2021-05-14 22:22:58] [INFO ] Deduced a trap composed of 42 places in 885 ms
[2021-05-14 22:22:59] [INFO ] Deduced a trap composed of 42 places in 888 ms
[2021-05-14 22:23:00] [INFO ] Deduced a trap composed of 72 places in 892 ms
[2021-05-14 22:23:01] [INFO ] Deduced a trap composed of 126 places in 891 ms
[2021-05-14 22:23:02] [INFO ] Deduced a trap composed of 130 places in 896 ms
[2021-05-14 22:23:03] [INFO ] Deduced a trap composed of 69 places in 889 ms
[2021-05-14 22:23:04] [INFO ] Deduced a trap composed of 92 places in 897 ms
[2021-05-14 22:23:05] [INFO ] Deduced a trap composed of 76 places in 896 ms
[2021-05-14 22:23:06] [INFO ] Deduced a trap composed of 76 places in 894 ms
[2021-05-14 22:23:07] [INFO ] Deduced a trap composed of 71 places in 895 ms
[2021-05-14 22:23:08] [INFO ] Deduced a trap composed of 93 places in 890 ms
[2021-05-14 22:23:09] [INFO ] Deduced a trap composed of 96 places in 897 ms
[2021-05-14 22:23:09] [INFO ] Deduced a trap composed of 112 places in 887 ms
[2021-05-14 22:23:10] [INFO ] Deduced a trap composed of 165 places in 888 ms
[2021-05-14 22:23:11] [INFO ] Deduced a trap composed of 115 places in 889 ms
[2021-05-14 22:23:12] [INFO ] Deduced a trap composed of 45 places in 861 ms
[2021-05-14 22:23:13] [INFO ] Deduced a trap composed of 51 places in 867 ms
[2021-05-14 22:23:14] [INFO ] Deduced a trap composed of 99 places in 910 ms
[2021-05-14 22:23:15] [INFO ] Deduced a trap composed of 126 places in 904 ms
[2021-05-14 22:23:16] [INFO ] Deduced a trap composed of 99 places in 909 ms
[2021-05-14 22:23:17] [INFO ] Deduced a trap composed of 74 places in 904 ms
[2021-05-14 22:23:18] [INFO ] Deduced a trap composed of 130 places in 909 ms
[2021-05-14 22:23:19] [INFO ] Deduced a trap composed of 46 places in 913 ms
[2021-05-14 22:23:20] [INFO ] Deduced a trap composed of 103 places in 734 ms
[2021-05-14 22:23:21] [INFO ] Deduced a trap composed of 103 places in 734 ms
[2021-05-14 22:23:22] [INFO ] Deduced a trap composed of 103 places in 735 ms
[2021-05-14 22:23:22] [INFO ] Deduced a trap composed of 131 places in 559 ms
[2021-05-14 22:23:23] [INFO ] Deduced a trap composed of 131 places in 560 ms
[2021-05-14 22:23:24] [INFO ] Deduced a trap composed of 131 places in 560 ms
[2021-05-14 22:23:25] [INFO ] Deduced a trap composed of 18 places in 908 ms
[2021-05-14 22:23:26] [INFO ] Deduced a trap composed of 12 places in 884 ms
[2021-05-14 22:23:26] [INFO ] Deduced a trap composed of 12 places in 879 ms
[2021-05-14 22:23:27] [INFO ] Deduced a trap composed of 12 places in 891 ms
[2021-05-14 22:23:28] [INFO ] Deduced a trap composed of 18 places in 891 ms
[2021-05-14 22:23:28] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s5 s65 s534 s669 s679 s753 s803 s944 s1093 s1252 s1405 s1412 s1424 s1431 s1434 s1441 s1449 s1597) 0)") while checking expression at index 5
[2021-05-14 22:23:29] [INFO ] [Real]Absence check using 23 positive place invariants in 63 ms returned sat
[2021-05-14 22:23:29] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:23:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:23:34] [INFO ] [Real]Absence check using state equation in 5365 ms returned sat
[2021-05-14 22:23:34] [INFO ] [Real]Added 546 Read/Feed constraints in 113 ms returned sat
[2021-05-14 22:23:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:23:34] [INFO ] [Nat]Absence check using 23 positive place invariants in 69 ms returned sat
[2021-05-14 22:23:35] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:23:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:23:40] [INFO ] [Nat]Absence check using state equation in 5283 ms returned sat
[2021-05-14 22:23:40] [INFO ] [Nat]Added 546 Read/Feed constraints in 147 ms returned sat
[2021-05-14 22:23:41] [INFO ] Deduced a trap composed of 45 places in 920 ms
[2021-05-14 22:23:42] [INFO ] Deduced a trap composed of 45 places in 919 ms
[2021-05-14 22:23:43] [INFO ] Deduced a trap composed of 68 places in 918 ms
[2021-05-14 22:23:44] [INFO ] Deduced a trap composed of 12 places in 962 ms
[2021-05-14 22:23:45] [INFO ] Deduced a trap composed of 15 places in 914 ms
[2021-05-14 22:23:46] [INFO ] Deduced a trap composed of 39 places in 865 ms
[2021-05-14 22:23:47] [INFO ] Deduced a trap composed of 75 places in 871 ms
[2021-05-14 22:23:48] [INFO ] Deduced a trap composed of 55 places in 875 ms
[2021-05-14 22:23:49] [INFO ] Deduced a trap composed of 55 places in 888 ms
[2021-05-14 22:23:50] [INFO ] Deduced a trap composed of 36 places in 872 ms
[2021-05-14 22:23:51] [INFO ] Deduced a trap composed of 36 places in 875 ms
[2021-05-14 22:23:52] [INFO ] Deduced a trap composed of 93 places in 870 ms
[2021-05-14 22:23:53] [INFO ] Deduced a trap composed of 126 places in 871 ms
[2021-05-14 22:23:53] [INFO ] Deduced a trap composed of 126 places in 873 ms
[2021-05-14 22:23:54] [INFO ] Deduced a trap composed of 93 places in 884 ms
[2021-05-14 22:23:55] [INFO ] Deduced a trap composed of 93 places in 873 ms
[2021-05-14 22:23:56] [INFO ] Deduced a trap composed of 45 places in 872 ms
[2021-05-14 22:23:57] [INFO ] Deduced a trap composed of 45 places in 878 ms
[2021-05-14 22:23:58] [INFO ] Deduced a trap composed of 72 places in 804 ms
[2021-05-14 22:23:59] [INFO ] Deduced a trap composed of 72 places in 804 ms
[2021-05-14 22:24:00] [INFO ] Deduced a trap composed of 153 places in 811 ms
[2021-05-14 22:24:01] [INFO ] Deduced a trap composed of 126 places in 810 ms
[2021-05-14 22:24:02] [INFO ] Deduced a trap composed of 55 places in 859 ms
[2021-05-14 22:24:03] [INFO ] Deduced a trap composed of 74 places in 855 ms
[2021-05-14 22:24:04] [INFO ] Deduced a trap composed of 74 places in 855 ms
[2021-05-14 22:24:05] [INFO ] Deduced a trap composed of 74 places in 853 ms
[2021-05-14 22:24:06] [INFO ] Deduced a trap composed of 74 places in 860 ms
[2021-05-14 22:24:07] [INFO ] Deduced a trap composed of 74 places in 880 ms
[2021-05-14 22:24:07] [INFO ] Deduced a trap composed of 77 places in 858 ms
[2021-05-14 22:24:08] [INFO ] Deduced a trap composed of 45 places in 924 ms
[2021-05-14 22:24:10] [INFO ] Deduced a trap composed of 15 places in 960 ms
[2021-05-14 22:24:11] [INFO ] Deduced a trap composed of 12 places in 964 ms
[2021-05-14 22:24:12] [INFO ] Deduced a trap composed of 12 places in 964 ms
[2021-05-14 22:24:13] [INFO ] Deduced a trap composed of 15 places in 1009 ms
[2021-05-14 22:24:14] [INFO ] Deduced a trap composed of 12 places in 962 ms
[2021-05-14 22:24:15] [INFO ] Deduced a trap composed of 12 places in 956 ms
[2021-05-14 22:24:16] [INFO ] Deduced a trap composed of 66 places in 976 ms
[2021-05-14 22:24:17] [INFO ] Deduced a trap composed of 66 places in 976 ms
[2021-05-14 22:24:18] [INFO ] Deduced a trap composed of 66 places in 980 ms
[2021-05-14 22:24:19] [INFO ] Deduced a trap composed of 55 places in 1000 ms
[2021-05-14 22:24:20] [INFO ] Deduced a trap composed of 58 places in 793 ms
[2021-05-14 22:24:20] [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 (> (+ s1 s2 s9 s10 s18 s60 s61 s69 s463 s464 s471 s472 s477 s478 s525 s529 s530 s531 s538 s567 s622 s652 s657 s658 s665 s672 s679 s680 s757 s781 s800 s807 s939 s940 s947 s948 s993 s1067 s1083 s1084 s1088 s1089 s1102 s1240 s1248 s1407 s1409 s1414 s1417 s1426 s1432 s1455 s1573 s1574 s1581 s1582 s1597 s1598) 0)") while checking expression at index 6
Support contains 532 out of 1603 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1603/1603 places, 2707/2707 transitions.
Performed 144 Post agglomeration using F-continuation condition.Transition count delta: 144
Iterating post reduction 0 with 144 rules applied. Total rules applied 144 place count 1603 transition count 2563
Reduce places removed 144 places and 0 transitions.
Iterating post reduction 1 with 144 rules applied. Total rules applied 288 place count 1459 transition count 2563
Performed 349 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 349 Pre rules applied. Total rules applied 288 place count 1459 transition count 2214
Deduced a syphon composed of 349 places in 3 ms
Reduce places removed 349 places and 0 transitions.
Iterating global reduction 2 with 698 rules applied. Total rules applied 986 place count 1110 transition count 2214
Applied a total of 986 rules in 196 ms. Remains 1110 /1603 variables (removed 493) and now considering 2214/2707 (removed 493) transitions.
Finished structural reductions, in 1 iterations. Remains : 1110/1603 places, 2214/2707 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 10215 ms. (steps per millisecond=97 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 2461 ms. (steps per millisecond=406 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 171576 steps, including 0 resets, run timeout after 5001 ms. (steps per millisecond=34 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1199 ms. (steps per millisecond=834 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1198 ms. (steps per millisecond=834 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1198 ms. (steps per millisecond=834 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 1581 ms. (steps per millisecond=632 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 3294 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 3430413 steps, run timeout after 30001 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 3430413 steps, saw 381158 distinct states, run finished after 30001 ms. (steps per millisecond=114 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
[2021-05-14 22:25:16] [INFO ] Flow matrix only has 1878 transitions (discarded 336 similar events)
// Phase 1: matrix 1878 rows 1110 cols
[2021-05-14 22:25:16] [INFO ] Computed 31 place invariants in 8 ms
[2021-05-14 22:25:17] [INFO ] [Real]Absence check using 23 positive place invariants in 48 ms returned sat
[2021-05-14 22:25:17] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 7 ms returned sat
[2021-05-14 22:25:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:25:20] [INFO ] [Real]Absence check using state equation in 3036 ms returned sat
[2021-05-14 22:25:20] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-14 22:25:20] [INFO ] [Real]Added 546 Read/Feed constraints in 74 ms returned sat
[2021-05-14 22:25:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:25:20] [INFO ] [Nat]Absence check using 23 positive place invariants in 93 ms returned sat
[2021-05-14 22:25:20] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2021-05-14 22:25:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:25:23] [INFO ] [Nat]Absence check using state equation in 2964 ms returned sat
[2021-05-14 22:25:23] [INFO ] [Nat]Added 546 Read/Feed constraints in 101 ms returned sat
[2021-05-14 22:25:24] [INFO ] Deduced a trap composed of 35 places in 766 ms
[2021-05-14 22:25:25] [INFO ] Deduced a trap composed of 37 places in 753 ms
[2021-05-14 22:25:25] [INFO ] Deduced a trap composed of 76 places in 753 ms
[2021-05-14 22:25:26] [INFO ] Deduced a trap composed of 54 places in 754 ms
[2021-05-14 22:25:27] [INFO ] Deduced a trap composed of 34 places in 776 ms
[2021-05-14 22:25:28] [INFO ] Deduced a trap composed of 44 places in 757 ms
[2021-05-14 22:25:29] [INFO ] Deduced a trap composed of 18 places in 756 ms
[2021-05-14 22:25:30] [INFO ] Deduced a trap composed of 44 places in 754 ms
[2021-05-14 22:25:30] [INFO ] Deduced a trap composed of 76 places in 755 ms
[2021-05-14 22:25:31] [INFO ] Deduced a trap composed of 24 places in 753 ms
[2021-05-14 22:25:32] [INFO ] Deduced a trap composed of 58 places in 758 ms
[2021-05-14 22:25:33] [INFO ] Deduced a trap composed of 12 places in 759 ms
[2021-05-14 22:25:34] [INFO ] Deduced a trap composed of 18 places in 755 ms
[2021-05-14 22:25:34] [INFO ] Deduced a trap composed of 16 places in 752 ms
[2021-05-14 22:25:35] [INFO ] Deduced a trap composed of 12 places in 763 ms
[2021-05-14 22:25:36] [INFO ] Deduced a trap composed of 38 places in 756 ms
[2021-05-14 22:25:37] [INFO ] Deduced a trap composed of 40 places in 812 ms
[2021-05-14 22:25:38] [INFO ] Deduced a trap composed of 40 places in 798 ms
[2021-05-14 22:25:39] [INFO ] Deduced a trap composed of 38 places in 796 ms
[2021-05-14 22:25:39] [INFO ] Deduced a trap composed of 38 places in 794 ms
[2021-05-14 22:25:40] [INFO ] Deduced a trap composed of 16 places in 771 ms
[2021-05-14 22:25:41] [INFO ] Deduced a trap composed of 62 places in 771 ms
[2021-05-14 22:25:42] [INFO ] Deduced a trap composed of 62 places in 772 ms
[2021-05-14 22:25:43] [INFO ] Deduced a trap composed of 86 places in 788 ms
[2021-05-14 22:25:44] [INFO ] Deduced a trap composed of 86 places in 789 ms
[2021-05-14 22:25:45] [INFO ] Deduced a trap composed of 86 places in 788 ms
[2021-05-14 22:25:45] [INFO ] Deduced a trap composed of 86 places in 796 ms
[2021-05-14 22:25:46] [INFO ] Deduced a trap composed of 20 places in 800 ms
[2021-05-14 22:25:47] [INFO ] Deduced a trap composed of 28 places in 799 ms
[2021-05-14 22:25:48] [INFO ] Deduced a trap composed of 37 places in 800 ms
[2021-05-14 22:25:49] [INFO ] Deduced a trap composed of 12 places in 767 ms
[2021-05-14 22:25:50] [INFO ] Deduced a trap composed of 80 places in 710 ms
[2021-05-14 22:25:50] [INFO ] Deduced a trap composed of 48 places in 702 ms
[2021-05-14 22:25:51] [INFO ] Deduced a trap composed of 53 places in 710 ms
[2021-05-14 22:25:52] [INFO ] Deduced a trap composed of 48 places in 711 ms
[2021-05-14 22:25:53] [INFO ] Deduced a trap composed of 66 places in 711 ms
[2021-05-14 22:25:53] [INFO ] Deduced a trap composed of 66 places in 661 ms
[2021-05-14 22:25:54] [INFO ] Deduced a trap composed of 66 places in 680 ms
[2021-05-14 22:25:55] [INFO ] Deduced a trap composed of 48 places in 663 ms
[2021-05-14 22:25:56] [INFO ] Deduced a trap composed of 117 places in 664 ms
[2021-05-14 22:25:56] [INFO ] Deduced a trap composed of 80 places in 663 ms
[2021-05-14 22:25:57] [INFO ] Deduced a trap composed of 58 places in 668 ms
[2021-05-14 22:25:58] [INFO ] Deduced a trap composed of 44 places in 669 ms
[2021-05-14 22:25:59] [INFO ] Deduced a trap composed of 48 places in 674 ms
[2021-05-14 22:25:59] [INFO ] Deduced a trap composed of 48 places in 661 ms
[2021-05-14 22:26:00] [INFO ] Deduced a trap composed of 44 places in 660 ms
[2021-05-14 22:26:01] [INFO ] Deduced a trap composed of 44 places in 657 ms
[2021-05-14 22:26:02] [INFO ] Deduced a trap composed of 91 places in 667 ms
[2021-05-14 22:26:02] [INFO ] Deduced a trap composed of 48 places in 680 ms
[2021-05-14 22:26:03] [INFO ] Deduced a trap composed of 48 places in 660 ms
[2021-05-14 22:26:04] [INFO ] Deduced a trap composed of 86 places in 587 ms
[2021-05-14 22:26:04] [INFO ] Deduced a trap composed of 104 places in 573 ms
[2021-05-14 22:26:05] [INFO ] Deduced a trap composed of 44 places in 583 ms
[2021-05-14 22:26:05] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s406 s409 s415 s416 s423 s424 s428 s435 s479 s486 s487 s494 s510 s522 s549 s553 s558 s566 s574 s581 s648 s657 s841 s842 s849 s850 s885 s894 s901 s982 s989 s999 s1008 s1020 s1027 s1030 s1063 s1068 s1080 s1083 s1088 s1091 s1105 s1106) 0)") while checking expression at index 0
[2021-05-14 22:26:05] [INFO ] [Real]Absence check using 23 positive place invariants in 96 ms returned sat
[2021-05-14 22:26:05] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 34 ms returned sat
[2021-05-14 22:26:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:26:14] [INFO ] [Real]Absence check using state equation in 8703 ms returned sat
[2021-05-14 22:26:14] [INFO ] [Real]Added 546 Read/Feed constraints in 165 ms returned sat
[2021-05-14 22:26:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:26:15] [INFO ] [Nat]Absence check using 23 positive place invariants in 323 ms returned sat
[2021-05-14 22:26:15] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 47 ms returned sat
[2021-05-14 22:26:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:26:24] [INFO ] [Nat]Absence check using state equation in 9151 ms returned sat
[2021-05-14 22:26:24] [INFO ] [Nat]Added 546 Read/Feed constraints in 128 ms returned sat
[2021-05-14 22:26:25] [INFO ] Deduced a trap composed of 21 places in 659 ms
[2021-05-14 22:26:26] [INFO ] Deduced a trap composed of 14 places in 665 ms
[2021-05-14 22:26:26] [INFO ] Deduced a trap composed of 56 places in 664 ms
[2021-05-14 22:26:27] [INFO ] Deduced a trap composed of 56 places in 665 ms
[2021-05-14 22:26:28] [INFO ] Deduced a trap composed of 88 places in 665 ms
[2021-05-14 22:26:28] [INFO ] Deduced a trap composed of 76 places in 659 ms
[2021-05-14 22:26:29] [INFO ] Deduced a trap composed of 14 places in 664 ms
[2021-05-14 22:26:30] [INFO ] Deduced a trap composed of 16 places in 669 ms
[2021-05-14 22:26:31] [INFO ] Deduced a trap composed of 14 places in 673 ms
[2021-05-14 22:26:31] [INFO ] Deduced a trap composed of 14 places in 668 ms
[2021-05-14 22:26:32] [INFO ] Deduced a trap composed of 14 places in 659 ms
[2021-05-14 22:26:33] [INFO ] Deduced a trap composed of 55 places in 638 ms
[2021-05-14 22:26:34] [INFO ] Deduced a trap composed of 53 places in 639 ms
[2021-05-14 22:26:34] [INFO ] Deduced a trap composed of 87 places in 636 ms
[2021-05-14 22:26:35] [INFO ] Deduced a trap composed of 32 places in 649 ms
[2021-05-14 22:26:36] [INFO ] Deduced a trap composed of 50 places in 650 ms
[2021-05-14 22:26:36] [INFO ] Deduced a trap composed of 53 places in 647 ms
[2021-05-14 22:26:37] [INFO ] Deduced a trap composed of 76 places in 649 ms
[2021-05-14 22:26:38] [INFO ] Deduced a trap composed of 65 places in 647 ms
[2021-05-14 22:26:39] [INFO ] Deduced a trap composed of 30 places in 633 ms
[2021-05-14 22:26:40] [INFO ] Deduced a trap composed of 32 places in 635 ms
[2021-05-14 22:26:40] [INFO ] Deduced a trap composed of 40 places in 634 ms
[2021-05-14 22:26:41] [INFO ] Deduced a trap composed of 40 places in 633 ms
[2021-05-14 22:26:42] [INFO ] Deduced a trap composed of 38 places in 633 ms
[2021-05-14 22:26:42] [INFO ] Deduced a trap composed of 30 places in 649 ms
[2021-05-14 22:26:43] [INFO ] Deduced a trap composed of 14 places in 633 ms
[2021-05-14 22:26:44] [INFO ] Deduced a trap composed of 58 places in 652 ms
[2021-05-14 22:26:45] [INFO ] Deduced a trap composed of 20 places in 647 ms
[2021-05-14 22:26:45] [INFO ] Deduced a trap composed of 40 places in 669 ms
[2021-05-14 22:26:46] [INFO ] Deduced a trap composed of 18 places in 651 ms
[2021-05-14 22:26:47] [INFO ] Deduced a trap composed of 56 places in 766 ms
[2021-05-14 22:26:48] [INFO ] Deduced a trap composed of 43 places in 605 ms
[2021-05-14 22:26:48] [INFO ] Deduced a trap composed of 43 places in 609 ms
[2021-05-14 22:26:49] [INFO ] Deduced a trap composed of 34 places in 624 ms
[2021-05-14 22:26:50] [INFO ] Deduced a trap composed of 36 places in 637 ms
[2021-05-14 22:26:51] [INFO ] Deduced a trap composed of 94 places in 627 ms
[2021-05-14 22:26:52] [INFO ] Deduced a trap composed of 94 places in 627 ms
[2021-05-14 22:26:52] [INFO ] Deduced a trap composed of 40 places in 623 ms
[2021-05-14 22:26:53] [INFO ] Deduced a trap composed of 22 places in 626 ms
[2021-05-14 22:26:54] [INFO ] Deduced a trap composed of 34 places in 604 ms
[2021-05-14 22:26:54] [INFO ] Deduced a trap composed of 34 places in 598 ms
[2021-05-14 22:26:55] [INFO ] Deduced a trap composed of 16 places in 635 ms
[2021-05-14 22:26:56] [INFO ] Deduced a trap composed of 18 places in 639 ms
[2021-05-14 22:26:56] [INFO ] Deduced a trap composed of 34 places in 622 ms
[2021-05-14 22:26:57] [INFO ] Deduced a trap composed of 76 places in 536 ms
[2021-05-14 22:26:58] [INFO ] Deduced a trap composed of 74 places in 537 ms
[2021-05-14 22:26:58] [INFO ] Deduced a trap composed of 72 places in 530 ms
[2021-05-14 22:26:59] [INFO ] Deduced a trap composed of 92 places in 531 ms
[2021-05-14 22:26:59] [INFO ] Deduced a trap composed of 90 places in 543 ms
[2021-05-14 22:26:59] [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 (> (+ s3 s10 s16 s23 s30 s50 s55 s62 s68 s95 s102 s114 s121 s134 s141 s155 s162 s166 s174 s232 s255 s270 s277 s278 s285 s323 s330 s339 s347 s353 s394 s397 s405 s412 s420 s431 s482 s490 s497 s504 s525 s544 s548 s556 s565 s571 s578 s588 s591 s615 s620 s629 s634 s639 s651 s660 s675 s699 s705 s706 s711 s724 s732 s739 s761 s768 s821 s838 s846 s879 s889 s897 s918 s927 s936 s947 s955 s964 s981 s992 s1000 s1009 s1019 s1031 s1064 s1072 s1079 s1087 s1101 s1102) 0)") while checking expression at index 1
[2021-05-14 22:27:00] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:27:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:27:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:27:02] [INFO ] [Real]Absence check using state equation in 2516 ms returned sat
[2021-05-14 22:27:02] [INFO ] [Real]Added 546 Read/Feed constraints in 73 ms returned sat
[2021-05-14 22:27:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:27:03] [INFO ] [Nat]Absence check using 23 positive place invariants in 90 ms returned sat
[2021-05-14 22:27:03] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:27:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:27:05] [INFO ] [Nat]Absence check using state equation in 2440 ms returned sat
[2021-05-14 22:27:05] [INFO ] [Nat]Added 546 Read/Feed constraints in 97 ms returned sat
[2021-05-14 22:27:06] [INFO ] Deduced a trap composed of 24 places in 528 ms
[2021-05-14 22:27:06] [INFO ] Deduced a trap composed of 24 places in 529 ms
[2021-05-14 22:27:07] [INFO ] Deduced a trap composed of 24 places in 530 ms
[2021-05-14 22:27:07] [INFO ] Deduced a trap composed of 16 places in 527 ms
[2021-05-14 22:27:08] [INFO ] Deduced a trap composed of 44 places in 534 ms
[2021-05-14 22:27:09] [INFO ] Deduced a trap composed of 64 places in 527 ms
[2021-05-14 22:27:09] [INFO ] Deduced a trap composed of 32 places in 537 ms
[2021-05-14 22:27:10] [INFO ] Deduced a trap composed of 34 places in 536 ms
[2021-05-14 22:27:10] [INFO ] Deduced a trap composed of 12 places in 536 ms
[2021-05-14 22:27:11] [INFO ] Deduced a trap composed of 14 places in 537 ms
[2021-05-14 22:27:11] [INFO ] Deduced a trap composed of 16 places in 531 ms
[2021-05-14 22:27:12] [INFO ] Deduced a trap composed of 12 places in 532 ms
[2021-05-14 22:27:13] [INFO ] Deduced a trap composed of 32 places in 534 ms
[2021-05-14 22:27:13] [INFO ] Deduced a trap composed of 44 places in 530 ms
[2021-05-14 22:27:14] [INFO ] Deduced a trap composed of 44 places in 532 ms
[2021-05-14 22:27:14] [INFO ] Deduced a trap composed of 34 places in 533 ms
[2021-05-14 22:27:15] [INFO ] Deduced a trap composed of 44 places in 531 ms
[2021-05-14 22:27:16] [INFO ] Deduced a trap composed of 44 places in 528 ms
[2021-05-14 22:27:16] [INFO ] Deduced a trap composed of 44 places in 528 ms
[2021-05-14 22:27:17] [INFO ] Deduced a trap composed of 44 places in 533 ms
[2021-05-14 22:27:17] [INFO ] Deduced a trap composed of 52 places in 512 ms
[2021-05-14 22:27:18] [INFO ] Deduced a trap composed of 48 places in 508 ms
[2021-05-14 22:27:18] [INFO ] Deduced a trap composed of 32 places in 505 ms
[2021-05-14 22:27:19] [INFO ] Deduced a trap composed of 32 places in 507 ms
[2021-05-14 22:27:19] [INFO ] Deduced a trap composed of 77 places in 479 ms
[2021-05-14 22:27:20] [INFO ] Deduced a trap composed of 77 places in 479 ms
[2021-05-14 22:27:21] [INFO ] Deduced a trap composed of 30 places in 493 ms
[2021-05-14 22:27:21] [INFO ] Deduced a trap composed of 22 places in 513 ms
[2021-05-14 22:27:22] [INFO ] Deduced a trap composed of 12 places in 517 ms
[2021-05-14 22:27:22] [INFO ] Deduced a trap composed of 17 places in 520 ms
[2021-05-14 22:27:23] [INFO ] Deduced a trap composed of 96 places in 443 ms
[2021-05-14 22:27:23] [INFO ] Deduced a trap composed of 42 places in 457 ms
[2021-05-14 22:27:24] [INFO ] Deduced a trap composed of 34 places in 447 ms
[2021-05-14 22:27:24] [INFO ] Deduced a trap composed of 34 places in 442 ms
[2021-05-14 22:27:25] [INFO ] Deduced a trap composed of 109 places in 428 ms
[2021-05-14 22:27:25] [INFO ] Deduced a trap composed of 109 places in 427 ms
[2021-05-14 22:27:26] [INFO ] Deduced a trap composed of 107 places in 428 ms
[2021-05-14 22:27:26] [INFO ] Deduced a trap composed of 89 places in 424 ms
[2021-05-14 22:27:27] [INFO ] Deduced a trap composed of 91 places in 429 ms
[2021-05-14 22:27:27] [INFO ] Deduced a trap composed of 91 places in 426 ms
[2021-05-14 22:27:28] [INFO ] Deduced a trap composed of 127 places in 426 ms
[2021-05-14 22:27:28] [INFO ] Deduced a trap composed of 54 places in 419 ms
[2021-05-14 22:27:29] [INFO ] Deduced a trap composed of 74 places in 422 ms
[2021-05-14 22:27:29] [INFO ] Deduced a trap composed of 80 places in 429 ms
[2021-05-14 22:27:30] [INFO ] Deduced a trap composed of 96 places in 425 ms
[2021-05-14 22:27:30] [INFO ] Deduced a trap composed of 107 places in 439 ms
[2021-05-14 22:27:31] [INFO ] Deduced a trap composed of 16 places in 572 ms
[2021-05-14 22:27:31] [INFO ] Deduced a trap composed of 58 places in 529 ms
[2021-05-14 22:27:32] [INFO ] Deduced a trap composed of 60 places in 547 ms
[2021-05-14 22:27:33] [INFO ] Deduced a trap composed of 60 places in 542 ms
[2021-05-14 22:27:33] [INFO ] Deduced a trap composed of 12 places in 501 ms
[2021-05-14 22:27:34] [INFO ] Deduced a trap composed of 44 places in 532 ms
[2021-05-14 22:27:35] [INFO ] Deduced a trap composed of 119 places in 512 ms
[2021-05-14 22:27:35] [INFO ] Deduced a trap composed of 85 places in 527 ms
[2021-05-14 22:27:36] [INFO ] Deduced a trap composed of 48 places in 544 ms
[2021-05-14 22:27:36] [INFO ] Deduced a trap composed of 53 places in 525 ms
[2021-05-14 22:27:37] [INFO ] Deduced a trap composed of 53 places in 519 ms
[2021-05-14 22:27:38] [INFO ] Deduced a trap composed of 55 places in 527 ms
[2021-05-14 22:27:38] [INFO ] Deduced a trap composed of 34 places in 528 ms
[2021-05-14 22:27:39] [INFO ] Deduced a trap composed of 107 places in 528 ms
[2021-05-14 22:27:39] [INFO ] Deduced a trap composed of 35 places in 530 ms
[2021-05-14 22:27:40] [INFO ] Deduced a trap composed of 24 places in 576 ms
[2021-05-14 22:27:41] [INFO ] Deduced a trap composed of 89 places in 534 ms
[2021-05-14 22:27:41] [INFO ] Deduced a trap composed of 84 places in 591 ms
[2021-05-14 22:27:42] [INFO ] Deduced a trap composed of 18 places in 516 ms
[2021-05-14 22:27:42] [INFO ] Deduced a trap composed of 12 places in 533 ms
[2021-05-14 22:27:43] [INFO ] Deduced a trap composed of 19 places in 502 ms
[2021-05-14 22:27:43] [INFO ] Deduced a trap composed of 84 places in 391 ms
[2021-05-14 22:27:44] [INFO ] Deduced a trap composed of 54 places in 398 ms
[2021-05-14 22:27:44] [INFO ] Deduced a trap composed of 125 places in 284 ms
[2021-05-14 22:27:45] [INFO ] Deduced a trap composed of 109 places in 290 ms
[2021-05-14 22:27:45] [INFO ] Deduced a trap composed of 34 places in 476 ms
[2021-05-14 22:27:45] [INFO ] Deduced a trap composed of 125 places in 270 ms
[2021-05-14 22:27:46] [INFO ] Deduced a trap composed of 127 places in 281 ms
[2021-05-14 22:27:46] [INFO ] Trap strengthening (SAT) tested/added 75/74 trap constraints in 40762 ms
[2021-05-14 22:27:46] [INFO ] Computed and/alt/rep : 2206/14422/1870 causal constraints in 114 ms.
[2021-05-14 22:27:47] [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 (=> (> t118 0) (and (> t1490 0) (< o1490 o118)))") while checking expression at index 2
[2021-05-14 22:27:47] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:27:47] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:27:50] [INFO ] [Real]Absence check using state equation in 2506 ms returned sat
[2021-05-14 22:27:50] [INFO ] [Real]Added 546 Read/Feed constraints in 63 ms returned sat
[2021-05-14 22:27:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:27:50] [INFO ] [Nat]Absence check using 23 positive place invariants in 89 ms returned sat
[2021-05-14 22:27:50] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-14 22:27:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:27:53] [INFO ] [Nat]Absence check using state equation in 2443 ms returned sat
[2021-05-14 22:27:53] [INFO ] [Nat]Added 546 Read/Feed constraints in 99 ms returned sat
[2021-05-14 22:27:53] [INFO ] Deduced a trap composed of 14 places in 533 ms
[2021-05-14 22:27:54] [INFO ] Deduced a trap composed of 14 places in 526 ms
[2021-05-14 22:27:55] [INFO ] Deduced a trap composed of 22 places in 534 ms
[2021-05-14 22:27:55] [INFO ] Deduced a trap composed of 12 places in 527 ms
[2021-05-14 22:27:56] [INFO ] Deduced a trap composed of 14 places in 528 ms
[2021-05-14 22:27:56] [INFO ] Deduced a trap composed of 22 places in 527 ms
[2021-05-14 22:27:57] [INFO ] Deduced a trap composed of 14 places in 530 ms
[2021-05-14 22:27:57] [INFO ] Deduced a trap composed of 24 places in 514 ms
[2021-05-14 22:27:58] [INFO ] Deduced a trap composed of 32 places in 503 ms
[2021-05-14 22:27:59] [INFO ] Deduced a trap composed of 32 places in 504 ms
[2021-05-14 22:27:59] [INFO ] Deduced a trap composed of 32 places in 504 ms
[2021-05-14 22:28:00] [INFO ] Deduced a trap composed of 24 places in 508 ms
[2021-05-14 22:28:00] [INFO ] Deduced a trap composed of 32 places in 506 ms
[2021-05-14 22:28:01] [INFO ] Deduced a trap composed of 24 places in 517 ms
[2021-05-14 22:28:01] [INFO ] Deduced a trap composed of 76 places in 529 ms
[2021-05-14 22:28:02] [INFO ] Deduced a trap composed of 44 places in 543 ms
[2021-05-14 22:28:03] [INFO ] Deduced a trap composed of 50 places in 531 ms
[2021-05-14 22:28:03] [INFO ] Deduced a trap composed of 50 places in 529 ms
[2021-05-14 22:28:04] [INFO ] Deduced a trap composed of 58 places in 532 ms
[2021-05-14 22:28:04] [INFO ] Deduced a trap composed of 72 places in 529 ms
[2021-05-14 22:28:05] [INFO ] Deduced a trap composed of 72 places in 531 ms
[2021-05-14 22:28:06] [INFO ] Deduced a trap composed of 50 places in 527 ms
[2021-05-14 22:28:06] [INFO ] Deduced a trap composed of 50 places in 527 ms
[2021-05-14 22:28:07] [INFO ] Deduced a trap composed of 58 places in 528 ms
[2021-05-14 22:28:07] [INFO ] Deduced a trap composed of 104 places in 397 ms
[2021-05-14 22:28:08] [INFO ] Deduced a trap composed of 70 places in 387 ms
[2021-05-14 22:28:08] [INFO ] Deduced a trap composed of 86 places in 387 ms
[2021-05-14 22:28:08] [INFO ] Deduced a trap composed of 86 places in 389 ms
[2021-05-14 22:28:09] [INFO ] Deduced a trap composed of 104 places in 386 ms
[2021-05-14 22:28:09] [INFO ] Deduced a trap composed of 74 places in 392 ms
[2021-05-14 22:28:10] [INFO ] Deduced a trap composed of 74 places in 392 ms
[2021-05-14 22:28:10] [INFO ] Deduced a trap composed of 74 places in 391 ms
[2021-05-14 22:28:11] [INFO ] Deduced a trap composed of 74 places in 391 ms
[2021-05-14 22:28:11] [INFO ] Deduced a trap composed of 74 places in 392 ms
[2021-05-14 22:28:12] [INFO ] Deduced a trap composed of 44 places in 417 ms
[2021-05-14 22:28:12] [INFO ] Deduced a trap composed of 188 places in 499 ms
[2021-05-14 22:28:13] [INFO ] Deduced a trap composed of 94 places in 488 ms
[2021-05-14 22:28:13] [INFO ] Deduced a trap composed of 86 places in 485 ms
[2021-05-14 22:28:14] [INFO ] Deduced a trap composed of 96 places in 483 ms
[2021-05-14 22:28:14] [INFO ] Deduced a trap composed of 58 places in 485 ms
[2021-05-14 22:28:15] [INFO ] Deduced a trap composed of 32 places in 482 ms
[2021-05-14 22:28:15] [INFO ] Deduced a trap composed of 102 places in 333 ms
[2021-05-14 22:28:16] [INFO ] Deduced a trap composed of 84 places in 334 ms
[2021-05-14 22:28:16] [INFO ] Deduced a trap composed of 54 places in 329 ms
[2021-05-14 22:28:16] [INFO ] Deduced a trap composed of 64 places in 267 ms
[2021-05-14 22:28:17] [INFO ] Deduced a trap composed of 112 places in 266 ms
[2021-05-14 22:28:17] [INFO ] Deduced a trap composed of 64 places in 269 ms
[2021-05-14 22:28:18] [INFO ] Deduced a trap composed of 18 places in 587 ms
[2021-05-14 22:28:19] [INFO ] Deduced a trap composed of 16 places in 586 ms
[2021-05-14 22:28:19] [INFO ] Deduced a trap composed of 14 places in 577 ms
[2021-05-14 22:28:20] [INFO ] Deduced a trap composed of 48 places in 580 ms
[2021-05-14 22:28:20] [INFO ] Deduced a trap composed of 12 places in 592 ms
[2021-05-14 22:28:21] [INFO ] Deduced a trap composed of 74 places in 529 ms
[2021-05-14 22:28:22] [INFO ] Deduced a trap composed of 109 places in 474 ms
[2021-05-14 22:28:22] [INFO ] Deduced a trap composed of 52 places in 526 ms
[2021-05-14 22:28:23] [INFO ] Deduced a trap composed of 106 places in 515 ms
[2021-05-14 22:28:23] [INFO ] Deduced a trap composed of 52 places in 451 ms
[2021-05-14 22:28:24] [INFO ] Deduced a trap composed of 109 places in 471 ms
[2021-05-14 22:28:24] [INFO ] Deduced a trap composed of 58 places in 468 ms
[2021-05-14 22:28:25] [INFO ] Deduced a trap composed of 74 places in 356 ms
[2021-05-14 22:28:26] [INFO ] Deduced a trap composed of 130 places in 331 ms
[2021-05-14 22:28:26] [INFO ] Deduced a trap composed of 102 places in 221 ms
[2021-05-14 22:28:26] [INFO ] Deduced a trap composed of 120 places in 276 ms
[2021-05-14 22:28:27] [INFO ] Deduced a trap composed of 132 places in 277 ms
[2021-05-14 22:28:27] [INFO ] Deduced a trap composed of 120 places in 278 ms
[2021-05-14 22:28:27] [INFO ] Trap strengthening (SAT) tested/added 66/65 trap constraints in 34325 ms
[2021-05-14 22:28:27] [INFO ] Computed and/alt/rep : 2206/14422/1870 causal constraints in 115 ms.
[2021-05-14 22:28:35] [INFO ] Added : 490 causal constraints over 98 iterations in 7916 ms. Result :unknown
[2021-05-14 22:28:35] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:28:35] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:28:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:28:38] [INFO ] [Real]Absence check using state equation in 2511 ms returned sat
[2021-05-14 22:28:38] [INFO ] [Real]Added 546 Read/Feed constraints in 62 ms returned sat
[2021-05-14 22:28:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:28:38] [INFO ] [Nat]Absence check using 23 positive place invariants in 90 ms returned sat
[2021-05-14 22:28:38] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:28:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:28:41] [INFO ] [Nat]Absence check using state equation in 2439 ms returned sat
[2021-05-14 22:28:41] [INFO ] [Nat]Added 546 Read/Feed constraints in 95 ms returned sat
[2021-05-14 22:28:41] [INFO ] Deduced a trap composed of 62 places in 523 ms
[2021-05-14 22:28:42] [INFO ] Deduced a trap composed of 16 places in 591 ms
[2021-05-14 22:28:42] [INFO ] Deduced a trap composed of 48 places in 519 ms
[2021-05-14 22:28:43] [INFO ] Deduced a trap composed of 23 places in 522 ms
[2021-05-14 22:28:44] [INFO ] Deduced a trap composed of 18 places in 522 ms
[2021-05-14 22:28:44] [INFO ] Deduced a trap composed of 62 places in 520 ms
[2021-05-14 22:28:45] [INFO ] Deduced a trap composed of 62 places in 523 ms
[2021-05-14 22:28:45] [INFO ] Deduced a trap composed of 38 places in 500 ms
[2021-05-14 22:28:46] [INFO ] Deduced a trap composed of 122 places in 497 ms
[2021-05-14 22:28:46] [INFO ] Deduced a trap composed of 78 places in 498 ms
[2021-05-14 22:28:47] [INFO ] Deduced a trap composed of 32 places in 491 ms
[2021-05-14 22:28:48] [INFO ] Deduced a trap composed of 38 places in 618 ms
[2021-05-14 22:28:48] [INFO ] Deduced a trap composed of 32 places in 489 ms
[2021-05-14 22:28:49] [INFO ] Deduced a trap composed of 50 places in 496 ms
[2021-05-14 22:28:49] [INFO ] Deduced a trap composed of 71 places in 522 ms
[2021-05-14 22:28:50] [INFO ] Deduced a trap composed of 71 places in 517 ms
[2021-05-14 22:28:50] [INFO ] Deduced a trap composed of 44 places in 495 ms
[2021-05-14 22:28:51] [INFO ] Deduced a trap composed of 225 places in 605 ms
[2021-05-14 22:28:52] [INFO ] Deduced a trap composed of 176 places in 605 ms
[2021-05-14 22:28:52] [INFO ] Deduced a trap composed of 243 places in 707 ms
[2021-05-14 22:28:53] [INFO ] Deduced a trap composed of 248 places in 592 ms
[2021-05-14 22:28:54] [INFO ] Deduced a trap composed of 38 places in 609 ms
[2021-05-14 22:28:54] [INFO ] Deduced a trap composed of 242 places in 590 ms
[2021-05-14 22:28:55] [INFO ] Deduced a trap composed of 219 places in 617 ms
[2021-05-14 22:28:56] [INFO ] Deduced a trap composed of 158 places in 617 ms
[2021-05-14 22:28:56] [INFO ] Deduced a trap composed of 35 places in 496 ms
[2021-05-14 22:28:57] [INFO ] Deduced a trap composed of 56 places in 491 ms
[2021-05-14 22:28:57] [INFO ] Deduced a trap composed of 40 places in 457 ms
[2021-05-14 22:28:58] [INFO ] Deduced a trap composed of 43 places in 429 ms
[2021-05-14 22:28:58] [INFO ] Deduced a trap composed of 36 places in 542 ms
[2021-05-14 22:28:59] [INFO ] Deduced a trap composed of 75 places in 632 ms
[2021-05-14 22:29:00] [INFO ] Deduced a trap composed of 62 places in 501 ms
[2021-05-14 22:29:00] [INFO ] Trap strengthening (SAT) tested/added 33/32 trap constraints in 19077 ms
[2021-05-14 22:29:00] [INFO ] Computed and/alt/rep : 2206/14422/1870 causal constraints in 126 ms.
[2021-05-14 22:29:20] [INFO ] Added : 1035 causal constraints over 207 iterations in 20112 ms.(timeout) Result :sat
[2021-05-14 22:29:21] [INFO ] Deduced a trap composed of 16 places in 661 ms
[2021-05-14 22:29:21] [INFO ] Deduced a trap composed of 62 places in 654 ms
[2021-05-14 22:29:22] [INFO ] Deduced a trap composed of 58 places in 654 ms
[2021-05-14 22:29:23] [INFO ] Deduced a trap composed of 12 places in 661 ms
[2021-05-14 22:29:23] [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 (> (+ s428 s566 s574 s849 s986 s993 s1003 s1005 s1012 s1015 s1029 s1106) 0)") while checking expression at index 4
[2021-05-14 22:29:23] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:29:23] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:29:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:29:26] [INFO ] [Real]Absence check using state equation in 2506 ms returned sat
[2021-05-14 22:29:26] [INFO ] [Real]Added 546 Read/Feed constraints in 65 ms returned sat
[2021-05-14 22:29:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:29:26] [INFO ] [Nat]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:29:26] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:29:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:29:29] [INFO ] [Nat]Absence check using state equation in 2537 ms returned sat
[2021-05-14 22:29:29] [INFO ] [Nat]Added 546 Read/Feed constraints in 101 ms returned sat
[2021-05-14 22:29:29] [INFO ] Deduced a trap composed of 28 places in 553 ms
[2021-05-14 22:29:30] [INFO ] Deduced a trap composed of 55 places in 547 ms
[2021-05-14 22:29:30] [INFO ] Deduced a trap composed of 37 places in 544 ms
[2021-05-14 22:29:31] [INFO ] Deduced a trap composed of 20 places in 552 ms
[2021-05-14 22:29:32] [INFO ] Deduced a trap composed of 28 places in 510 ms
[2021-05-14 22:29:32] [INFO ] Deduced a trap composed of 35 places in 508 ms
[2021-05-14 22:29:33] [INFO ] Deduced a trap composed of 37 places in 507 ms
[2021-05-14 22:29:33] [INFO ] Deduced a trap composed of 35 places in 508 ms
[2021-05-14 22:29:34] [INFO ] Deduced a trap composed of 37 places in 509 ms
[2021-05-14 22:29:34] [INFO ] Deduced a trap composed of 28 places in 511 ms
[2021-05-14 22:29:35] [INFO ] Deduced a trap composed of 129 places in 474 ms
[2021-05-14 22:29:35] [INFO ] Deduced a trap composed of 191 places in 482 ms
[2021-05-14 22:29:36] [INFO ] Deduced a trap composed of 193 places in 479 ms
[2021-05-14 22:29:37] [INFO ] Deduced a trap composed of 182 places in 480 ms
[2021-05-14 22:29:37] [INFO ] Deduced a trap composed of 162 places in 483 ms
[2021-05-14 22:29:38] [INFO ] Deduced a trap composed of 117 places in 477 ms
[2021-05-14 22:29:38] [INFO ] Deduced a trap composed of 119 places in 479 ms
[2021-05-14 22:29:39] [INFO ] Deduced a trap composed of 43 places in 433 ms
[2021-05-14 22:29:39] [INFO ] Deduced a trap composed of 43 places in 434 ms
[2021-05-14 22:29:40] [INFO ] Deduced a trap composed of 16 places in 542 ms
[2021-05-14 22:29:40] [INFO ] Deduced a trap composed of 12 places in 532 ms
[2021-05-14 22:29:41] [INFO ] Deduced a trap composed of 18 places in 530 ms
[2021-05-14 22:29:41] [INFO ] Deduced a trap composed of 14 places in 530 ms
[2021-05-14 22:29:42] [INFO ] Deduced a trap composed of 16 places in 530 ms
[2021-05-14 22:29:43] [INFO ] Deduced a trap composed of 14 places in 533 ms
[2021-05-14 22:29:43] [INFO ] Deduced a trap composed of 112 places in 586 ms
[2021-05-14 22:29:44] [INFO ] Deduced a trap composed of 81 places in 587 ms
[2021-05-14 22:29:45] [INFO ] Deduced a trap composed of 110 places in 594 ms
[2021-05-14 22:29:45] [INFO ] Deduced a trap composed of 94 places in 586 ms
[2021-05-14 22:29:46] [INFO ] Deduced a trap composed of 128 places in 587 ms
[2021-05-14 22:29:47] [INFO ] Deduced a trap composed of 130 places in 584 ms
[2021-05-14 22:29:47] [INFO ] Deduced a trap composed of 56 places in 577 ms
[2021-05-14 22:29:48] [INFO ] Deduced a trap composed of 67 places in 566 ms
[2021-05-14 22:29:48] [INFO ] Deduced a trap composed of 67 places in 565 ms
[2021-05-14 22:29:49] [INFO ] Deduced a trap composed of 58 places in 566 ms
[2021-05-14 22:29:50] [INFO ] Deduced a trap composed of 48 places in 569 ms
[2021-05-14 22:29:50] [INFO ] Deduced a trap composed of 91 places in 568 ms
[2021-05-14 22:29:51] [INFO ] Deduced a trap composed of 55 places in 572 ms
[2021-05-14 22:29:51] [INFO ] Deduced a trap composed of 58 places in 539 ms
[2021-05-14 22:29:52] [INFO ] Deduced a trap composed of 70 places in 515 ms
[2021-05-14 22:29:53] [INFO ] Deduced a trap composed of 70 places in 516 ms
[2021-05-14 22:29:53] [INFO ] Deduced a trap composed of 56 places in 524 ms
[2021-05-14 22:29:54] [INFO ] Deduced a trap composed of 73 places in 528 ms
[2021-05-14 22:29:54] [INFO ] Deduced a trap composed of 71 places in 517 ms
[2021-05-14 22:29:55] [INFO ] Deduced a trap composed of 56 places in 531 ms
[2021-05-14 22:29:56] [INFO ] Deduced a trap composed of 71 places in 523 ms
[2021-05-14 22:29:56] [INFO ] Deduced a trap composed of 73 places in 518 ms
[2021-05-14 22:29:57] [INFO ] Deduced a trap composed of 76 places in 507 ms
[2021-05-14 22:29:57] [INFO ] Deduced a trap composed of 92 places in 434 ms
[2021-05-14 22:29:58] [INFO ] Deduced a trap composed of 104 places in 518 ms
[2021-05-14 22:29:58] [INFO ] Deduced a trap composed of 86 places in 445 ms
[2021-05-14 22:29:59] [INFO ] Deduced a trap composed of 86 places in 450 ms
[2021-05-14 22:29:59] [INFO ] Deduced a trap composed of 123 places in 432 ms
[2021-05-14 22:30:00] [INFO ] Deduced a trap composed of 86 places in 436 ms
[2021-05-14 22:30:00] [INFO ] Deduced a trap composed of 80 places in 445 ms
[2021-05-14 22:30:01] [INFO ] Deduced a trap composed of 103 places in 429 ms
[2021-05-14 22:30:01] [INFO ] Deduced a trap composed of 92 places in 428 ms
[2021-05-14 22:30:02] [INFO ] Deduced a trap composed of 80 places in 441 ms
[2021-05-14 22:30:02] [INFO ] Deduced a trap composed of 128 places in 429 ms
[2021-05-14 22:30:03] [INFO ] Deduced a trap composed of 80 places in 448 ms
[2021-05-14 22:30:03] [INFO ] Deduced a trap composed of 117 places in 429 ms
[2021-05-14 22:30:04] [INFO ] Deduced a trap composed of 81 places in 515 ms
[2021-05-14 22:30:05] [INFO ] Deduced a trap composed of 92 places in 426 ms
[2021-05-14 22:30:05] [INFO ] Deduced a trap composed of 92 places in 436 ms
[2021-05-14 22:30:06] [INFO ] Deduced a trap composed of 138 places in 431 ms
[2021-05-14 22:30:06] [INFO ] Deduced a trap composed of 92 places in 430 ms
[2021-05-14 22:30:07] [INFO ] Deduced a trap composed of 130 places in 430 ms
[2021-05-14 22:30:07] [INFO ] Deduced a trap composed of 110 places in 308 ms
[2021-05-14 22:30:07] [INFO ] Deduced a trap composed of 110 places in 312 ms
[2021-05-14 22:30:08] [INFO ] Deduced a trap composed of 112 places in 316 ms
[2021-05-14 22:30:08] [INFO ] Deduced a trap composed of 91 places in 309 ms
[2021-05-14 22:30:09] [INFO ] Deduced a trap composed of 18 places in 530 ms
[2021-05-14 22:30:09] [INFO ] Deduced a trap composed of 30 places in 557 ms
[2021-05-14 22:30:10] [INFO ] Deduced a trap composed of 107 places in 249 ms
[2021-05-14 22:30:10] [INFO ] Deduced a trap composed of 109 places in 250 ms
[2021-05-14 22:30:10] [INFO ] Deduced a trap composed of 35 places in 491 ms
[2021-05-14 22:30:11] [INFO ] Deduced a trap composed of 12 places in 438 ms
[2021-05-14 22:30:11] [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 (> (+ s485 s561 s574 s843 s993 s1003 s1005 s1012 s1015 s1022 s1029 s1106) 0)") while checking expression at index 5
[2021-05-14 22:30:11] [INFO ] [Real]Absence check using 23 positive place invariants in 45 ms returned sat
[2021-05-14 22:30:11] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:30:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:30:14] [INFO ] [Real]Absence check using state equation in 2675 ms returned sat
[2021-05-14 22:30:14] [INFO ] [Real]Added 546 Read/Feed constraints in 84 ms returned sat
[2021-05-14 22:30:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:30:14] [INFO ] [Nat]Absence check using 23 positive place invariants in 93 ms returned sat
[2021-05-14 22:30:14] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:30:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:30:17] [INFO ] [Nat]Absence check using state equation in 2569 ms returned sat
[2021-05-14 22:30:17] [INFO ] [Nat]Added 546 Read/Feed constraints in 98 ms returned sat
[2021-05-14 22:30:18] [INFO ] Deduced a trap composed of 36 places in 614 ms
[2021-05-14 22:30:18] [INFO ] Deduced a trap composed of 14 places in 564 ms
[2021-05-14 22:30:19] [INFO ] Deduced a trap composed of 16 places in 558 ms
[2021-05-14 22:30:19] [INFO ] Deduced a trap composed of 36 places in 566 ms
[2021-05-14 22:30:20] [INFO ] Deduced a trap composed of 36 places in 569 ms
[2021-05-14 22:30:21] [INFO ] Deduced a trap composed of 36 places in 561 ms
[2021-05-14 22:30:21] [INFO ] Deduced a trap composed of 36 places in 569 ms
[2021-05-14 22:30:22] [INFO ] Deduced a trap composed of 56 places in 566 ms
[2021-05-14 22:30:22] [INFO ] Deduced a trap composed of 76 places in 558 ms
[2021-05-14 22:30:23] [INFO ] Deduced a trap composed of 30 places in 555 ms
[2021-05-14 22:30:24] [INFO ] Deduced a trap composed of 38 places in 562 ms
[2021-05-14 22:30:24] [INFO ] Deduced a trap composed of 14 places in 585 ms
[2021-05-14 22:30:25] [INFO ] Deduced a trap composed of 14 places in 587 ms
[2021-05-14 22:30:26] [INFO ] Deduced a trap composed of 14 places in 584 ms
[2021-05-14 22:30:26] [INFO ] Deduced a trap composed of 14 places in 597 ms
[2021-05-14 22:30:27] [INFO ] Deduced a trap composed of 14 places in 585 ms
[2021-05-14 22:30:28] [INFO ] Deduced a trap composed of 30 places in 637 ms
[2021-05-14 22:30:28] [INFO ] Deduced a trap composed of 48 places in 583 ms
[2021-05-14 22:30:29] [INFO ] Deduced a trap composed of 48 places in 594 ms
[2021-05-14 22:30:30] [INFO ] Deduced a trap composed of 48 places in 592 ms
[2021-05-14 22:30:30] [INFO ] Deduced a trap composed of 48 places in 585 ms
[2021-05-14 22:30:31] [INFO ] Deduced a trap composed of 48 places in 585 ms
[2021-05-14 22:30:31] [INFO ] Deduced a trap composed of 24 places in 619 ms
[2021-05-14 22:30:32] [INFO ] Deduced a trap composed of 100 places in 520 ms
[2021-05-14 22:30:33] [INFO ] Deduced a trap composed of 144 places in 518 ms
[2021-05-14 22:30:33] [INFO ] Deduced a trap composed of 54 places in 509 ms
[2021-05-14 22:30:34] [INFO ] Deduced a trap composed of 64 places in 509 ms
[2021-05-14 22:30:34] [INFO ] Deduced a trap composed of 74 places in 509 ms
[2021-05-14 22:30:35] [INFO ] Deduced a trap composed of 54 places in 389 ms
[2021-05-14 22:30:35] [INFO ] Deduced a trap composed of 54 places in 401 ms
[2021-05-14 22:30:36] [INFO ] Deduced a trap composed of 54 places in 396 ms
[2021-05-14 22:30:36] [INFO ] Deduced a trap composed of 54 places in 403 ms
[2021-05-14 22:30:37] [INFO ] Deduced a trap composed of 54 places in 399 ms
[2021-05-14 22:30:37] [INFO ] Deduced a trap composed of 76 places in 555 ms
[2021-05-14 22:30:38] [INFO ] Deduced a trap composed of 149 places in 548 ms
[2021-05-14 22:30:38] [INFO ] Deduced a trap composed of 155 places in 541 ms
[2021-05-14 22:30:39] [INFO ] Deduced a trap composed of 149 places in 541 ms
[2021-05-14 22:30:40] [INFO ] Deduced a trap composed of 149 places in 551 ms
[2021-05-14 22:30:40] [INFO ] Deduced a trap composed of 124 places in 559 ms
[2021-05-14 22:30:41] [INFO ] Deduced a trap composed of 142 places in 563 ms
[2021-05-14 22:30:41] [INFO ] Deduced a trap composed of 136 places in 566 ms
[2021-05-14 22:30:42] [INFO ] Deduced a trap composed of 136 places in 548 ms
[2021-05-14 22:30:43] [INFO ] Deduced a trap composed of 118 places in 550 ms
[2021-05-14 22:30:43] [INFO ] Deduced a trap composed of 124 places in 549 ms
[2021-05-14 22:30:44] [INFO ] Deduced a trap composed of 124 places in 553 ms
[2021-05-14 22:30:45] [INFO ] Deduced a trap composed of 126 places in 551 ms
[2021-05-14 22:30:45] [INFO ] Deduced a trap composed of 12 places in 562 ms
[2021-05-14 22:30:46] [INFO ] Deduced a trap composed of 74 places in 500 ms
[2021-05-14 22:30:46] [INFO ] Deduced a trap composed of 142 places in 540 ms
[2021-05-14 22:30:47] [INFO ] Deduced a trap composed of 136 places in 539 ms
[2021-05-14 22:30:48] [INFO ] Deduced a trap composed of 130 places in 556 ms
[2021-05-14 22:30:48] [INFO ] Deduced a trap composed of 142 places in 547 ms
[2021-05-14 22:30:49] [INFO ] Deduced a trap composed of 82 places in 541 ms
[2021-05-14 22:30:49] [INFO ] Deduced a trap composed of 130 places in 534 ms
[2021-05-14 22:30:50] [INFO ] Deduced a trap composed of 118 places in 537 ms
[2021-05-14 22:30:51] [INFO ] Deduced a trap composed of 130 places in 534 ms
[2021-05-14 22:30:51] [INFO ] Deduced a trap composed of 118 places in 535 ms
[2021-05-14 22:30:52] [INFO ] Deduced a trap composed of 136 places in 536 ms
[2021-05-14 22:30:52] [INFO ] Deduced a trap composed of 64 places in 490 ms
[2021-05-14 22:30:53] [INFO ] Deduced a trap composed of 124 places in 539 ms
[2021-05-14 22:30:53] [INFO ] Deduced a trap composed of 64 places in 489 ms
[2021-05-14 22:30:54] [INFO ] Deduced a trap composed of 64 places in 499 ms
[2021-05-14 22:30:54] [INFO ] Deduced a trap composed of 64 places in 491 ms
[2021-05-14 22:30:55] [INFO ] Deduced a trap composed of 64 places in 496 ms
[2021-05-14 22:30:56] [INFO ] Deduced a trap composed of 64 places in 494 ms
[2021-05-14 22:30:56] [INFO ] Deduced a trap composed of 81 places in 456 ms
[2021-05-14 22:30:57] [INFO ] Deduced a trap composed of 44 places in 435 ms
[2021-05-14 22:30:57] [INFO ] Deduced a trap composed of 44 places in 454 ms
[2021-05-14 22:30:58] [INFO ] Deduced a trap composed of 74 places in 436 ms
[2021-05-14 22:30:58] [INFO ] Deduced a trap composed of 74 places in 456 ms
[2021-05-14 22:30:59] [INFO ] Deduced a trap composed of 68 places in 468 ms
[2021-05-14 22:30:59] [INFO ] Deduced a trap composed of 26 places in 538 ms
[2021-05-14 22:30:59] [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 (> (+ s46 s422 s424 s429 s435 s481 s522 s564 s573 s574 s580 s685 s839 s848 s850 s985 s996 s997 s1004 s1014 s1021 s1032 s1081 s1083 s1104 s1106) 0)") while checking expression at index 6
Incomplete Parikh walk after 703500 steps, including 1000 resets, run finished after 4952 ms. (steps per millisecond=142 ) properties seen :[1, 0, 0, 0, 1, 0, 0] could not realise parikh vector
FORMULA Peterson-PT-7-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Peterson-PT-7-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 531 out of 1110 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1110/1110 places, 2214/2214 transitions.
Applied a total of 0 rules in 32 ms. Remains 1110 /1110 variables (removed 0) and now considering 2214/2214 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1110/1110 places, 2214/2214 transitions.
Starting structural reductions, iteration 0 : 1110/1110 places, 2214/2214 transitions.
Applied a total of 0 rules in 29 ms. Remains 1110 /1110 variables (removed 0) and now considering 2214/2214 (removed 0) transitions.
[2021-05-14 22:31:04] [INFO ] Flow matrix only has 1878 transitions (discarded 336 similar events)
// Phase 1: matrix 1878 rows 1110 cols
[2021-05-14 22:31:04] [INFO ] Computed 31 place invariants in 7 ms
[2021-05-14 22:31:05] [INFO ] Implicit Places using invariants in 586 ms returned []
[2021-05-14 22:31:05] [INFO ] Flow matrix only has 1878 transitions (discarded 336 similar events)
// Phase 1: matrix 1878 rows 1110 cols
[2021-05-14 22:31:05] [INFO ] Computed 31 place invariants in 7 ms
[2021-05-14 22:31:08] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-14 22:31:15] [INFO ] Implicit Places using invariants and state equation in 10321 ms returned []
Implicit Place search using SMT with State Equation took 10907 ms to find 0 implicit places.
[2021-05-14 22:31:15] [INFO ] Redundant transitions in 118 ms returned []
[2021-05-14 22:31:15] [INFO ] Flow matrix only has 1878 transitions (discarded 336 similar events)
// Phase 1: matrix 1878 rows 1110 cols
[2021-05-14 22:31:15] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-14 22:31:19] [INFO ] Dead Transitions using invariants and state equation in 4055 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1110/1110 places, 2214/2214 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 863 ms. (steps per millisecond=115 ) properties seen :[0, 0, 0, 0, 0]
[2021-05-14 22:31:20] [INFO ] Flow matrix only has 1878 transitions (discarded 336 similar events)
// Phase 1: matrix 1878 rows 1110 cols
[2021-05-14 22:31:20] [INFO ] Computed 31 place invariants in 6 ms
[2021-05-14 22:31:21] [INFO ] [Real]Absence check using 23 positive place invariants in 100 ms returned sat
[2021-05-14 22:31:21] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 35 ms returned sat
[2021-05-14 22:31:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:31:29] [INFO ] [Real]Absence check using state equation in 8473 ms returned sat
[2021-05-14 22:31:29] [INFO ] State equation strengthened by 546 read => feed constraints.
[2021-05-14 22:31:29] [INFO ] [Real]Added 546 Read/Feed constraints in 165 ms returned sat
[2021-05-14 22:31:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:31:30] [INFO ] [Nat]Absence check using 23 positive place invariants in 323 ms returned sat
[2021-05-14 22:31:30] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 48 ms returned sat
[2021-05-14 22:31:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:31:39] [INFO ] [Nat]Absence check using state equation in 9078 ms returned sat
[2021-05-14 22:31:39] [INFO ] [Nat]Added 546 Read/Feed constraints in 131 ms returned sat
[2021-05-14 22:31:40] [INFO ] Deduced a trap composed of 21 places in 662 ms
[2021-05-14 22:31:41] [INFO ] Deduced a trap composed of 14 places in 664 ms
[2021-05-14 22:31:41] [INFO ] Deduced a trap composed of 56 places in 660 ms
[2021-05-14 22:31:42] [INFO ] Deduced a trap composed of 56 places in 670 ms
[2021-05-14 22:31:43] [INFO ] Deduced a trap composed of 88 places in 667 ms
[2021-05-14 22:31:43] [INFO ] Deduced a trap composed of 76 places in 660 ms
[2021-05-14 22:31:44] [INFO ] Deduced a trap composed of 14 places in 660 ms
[2021-05-14 22:31:45] [INFO ] Deduced a trap composed of 16 places in 663 ms
[2021-05-14 22:31:46] [INFO ] Deduced a trap composed of 14 places in 661 ms
[2021-05-14 22:31:46] [INFO ] Deduced a trap composed of 14 places in 658 ms
[2021-05-14 22:31:47] [INFO ] Deduced a trap composed of 14 places in 659 ms
[2021-05-14 22:31:48] [INFO ] Deduced a trap composed of 55 places in 646 ms
[2021-05-14 22:31:49] [INFO ] Deduced a trap composed of 53 places in 666 ms
[2021-05-14 22:31:49] [INFO ] Deduced a trap composed of 87 places in 638 ms
[2021-05-14 22:31:50] [INFO ] Deduced a trap composed of 2 places in 804 ms
[2021-05-14 22:31:50] [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 (> (+ s514 s1095) 0)") while checking expression at index 0
[2021-05-14 22:31:50] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:31:50] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:31:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:31:53] [INFO ] [Real]Absence check using state equation in 2513 ms returned sat
[2021-05-14 22:31:53] [INFO ] [Real]Added 546 Read/Feed constraints in 75 ms returned sat
[2021-05-14 22:31:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:31:53] [INFO ] [Nat]Absence check using 23 positive place invariants in 90 ms returned sat
[2021-05-14 22:31:53] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:31:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:31:56] [INFO ] [Nat]Absence check using state equation in 2434 ms returned sat
[2021-05-14 22:31:56] [INFO ] [Nat]Added 546 Read/Feed constraints in 98 ms returned sat
[2021-05-14 22:31:56] [INFO ] Deduced a trap composed of 24 places in 538 ms
[2021-05-14 22:31:57] [INFO ] Deduced a trap composed of 24 places in 531 ms
[2021-05-14 22:31:58] [INFO ] Deduced a trap composed of 24 places in 527 ms
[2021-05-14 22:31:58] [INFO ] Deduced a trap composed of 16 places in 536 ms
[2021-05-14 22:31:59] [INFO ] Deduced a trap composed of 44 places in 526 ms
[2021-05-14 22:31:59] [INFO ] Deduced a trap composed of 64 places in 529 ms
[2021-05-14 22:32:00] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2021-05-14 22:32:00] [INFO ] Deduced a trap composed of 34 places in 528 ms
[2021-05-14 22:32:01] [INFO ] Deduced a trap composed of 12 places in 529 ms
[2021-05-14 22:32:02] [INFO ] Deduced a trap composed of 14 places in 546 ms
[2021-05-14 22:32:02] [INFO ] Deduced a trap composed of 16 places in 529 ms
[2021-05-14 22:32:03] [INFO ] Deduced a trap composed of 12 places in 529 ms
[2021-05-14 22:32:03] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2021-05-14 22:32:04] [INFO ] Deduced a trap composed of 44 places in 531 ms
[2021-05-14 22:32:05] [INFO ] Deduced a trap composed of 44 places in 530 ms
[2021-05-14 22:32:05] [INFO ] Deduced a trap composed of 34 places in 529 ms
[2021-05-14 22:32:06] [INFO ] Deduced a trap composed of 44 places in 601 ms
[2021-05-14 22:32:06] [INFO ] Deduced a trap composed of 44 places in 549 ms
[2021-05-14 22:32:07] [INFO ] Deduced a trap composed of 44 places in 529 ms
[2021-05-14 22:32:08] [INFO ] Deduced a trap composed of 44 places in 530 ms
[2021-05-14 22:32:08] [INFO ] Deduced a trap composed of 52 places in 506 ms
[2021-05-14 22:32:09] [INFO ] Deduced a trap composed of 48 places in 516 ms
[2021-05-14 22:32:09] [INFO ] Deduced a trap composed of 32 places in 506 ms
[2021-05-14 22:32:10] [INFO ] Deduced a trap composed of 32 places in 510 ms
[2021-05-14 22:32:10] [INFO ] Deduced a trap composed of 77 places in 479 ms
[2021-05-14 22:32:11] [INFO ] Deduced a trap composed of 77 places in 481 ms
[2021-05-14 22:32:11] [INFO ] Deduced a trap composed of 30 places in 491 ms
[2021-05-14 22:32:12] [INFO ] Deduced a trap composed of 22 places in 514 ms
[2021-05-14 22:32:13] [INFO ] Deduced a trap composed of 12 places in 526 ms
[2021-05-14 22:32:13] [INFO ] Deduced a trap composed of 17 places in 517 ms
[2021-05-14 22:32:13] [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 (> (+ s2 s51 s430 s524 s572 s580 s683 s847 s966 s986 s993 s1003 s1012 s1015 s1022 s1029 s1104) 0)") while checking expression at index 1
[2021-05-14 22:32:13] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:32:13] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:32:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:32:16] [INFO ] [Real]Absence check using state equation in 2502 ms returned sat
[2021-05-14 22:32:16] [INFO ] [Real]Added 546 Read/Feed constraints in 63 ms returned sat
[2021-05-14 22:32:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:32:16] [INFO ] [Nat]Absence check using 23 positive place invariants in 89 ms returned sat
[2021-05-14 22:32:16] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-14 22:32:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:32:19] [INFO ] [Nat]Absence check using state equation in 2433 ms returned sat
[2021-05-14 22:32:19] [INFO ] [Nat]Added 546 Read/Feed constraints in 98 ms returned sat
[2021-05-14 22:32:19] [INFO ] Deduced a trap composed of 14 places in 535 ms
[2021-05-14 22:32:20] [INFO ] Deduced a trap composed of 14 places in 530 ms
[2021-05-14 22:32:20] [INFO ] Deduced a trap composed of 22 places in 526 ms
[2021-05-14 22:32:21] [INFO ] Deduced a trap composed of 12 places in 535 ms
[2021-05-14 22:32:22] [INFO ] Deduced a trap composed of 14 places in 532 ms
[2021-05-14 22:32:22] [INFO ] Deduced a trap composed of 22 places in 528 ms
[2021-05-14 22:32:23] [INFO ] Deduced a trap composed of 14 places in 531 ms
[2021-05-14 22:32:23] [INFO ] Deduced a trap composed of 24 places in 506 ms
[2021-05-14 22:32:24] [INFO ] Deduced a trap composed of 32 places in 507 ms
[2021-05-14 22:32:24] [INFO ] Deduced a trap composed of 32 places in 503 ms
[2021-05-14 22:32:25] [INFO ] Deduced a trap composed of 32 places in 500 ms
[2021-05-14 22:32:26] [INFO ] Deduced a trap composed of 24 places in 511 ms
[2021-05-14 22:32:26] [INFO ] Deduced a trap composed of 32 places in 507 ms
[2021-05-14 22:32:27] [INFO ] Deduced a trap composed of 24 places in 512 ms
[2021-05-14 22:32:27] [INFO ] Deduced a trap composed of 76 places in 535 ms
[2021-05-14 22:32:28] [INFO ] Deduced a trap composed of 44 places in 533 ms
[2021-05-14 22:32:28] [INFO ] Deduced a trap composed of 50 places in 526 ms
[2021-05-14 22:32:29] [INFO ] Deduced a trap composed of 50 places in 535 ms
[2021-05-14 22:32:30] [INFO ] Deduced a trap composed of 58 places in 542 ms
[2021-05-14 22:32:30] [INFO ] Deduced a trap composed of 72 places in 530 ms
[2021-05-14 22:32:31] [INFO ] Deduced a trap composed of 72 places in 527 ms
[2021-05-14 22:32:31] [INFO ] Deduced a trap composed of 50 places in 526 ms
[2021-05-14 22:32:32] [INFO ] Deduced a trap composed of 50 places in 536 ms
[2021-05-14 22:32:32] [INFO ] Deduced a trap composed of 58 places in 523 ms
[2021-05-14 22:32:33] [INFO ] Deduced a trap composed of 104 places in 398 ms
[2021-05-14 22:32:33] [INFO ] Deduced a trap composed of 70 places in 389 ms
[2021-05-14 22:32:34] [INFO ] Deduced a trap composed of 86 places in 396 ms
[2021-05-14 22:32:34] [INFO ] Deduced a trap composed of 86 places in 387 ms
[2021-05-14 22:32:35] [INFO ] Deduced a trap composed of 104 places in 390 ms
[2021-05-14 22:32:35] [INFO ] Deduced a trap composed of 74 places in 402 ms
[2021-05-14 22:32:36] [INFO ] Deduced a trap composed of 74 places in 409 ms
[2021-05-14 22:32:36] [INFO ] Deduced a trap composed of 74 places in 398 ms
[2021-05-14 22:32:36] [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 (> (+ s46 s59 s66 s98 s105 s118 s137 s152 s159 s196 s203 s218 s228 s266 s273 s403 s409 s411 s416 s418 s424 s435 s484 s486 s492 s494 s499 s510 s522 s549 s554 s560 s563 s568 s574 s601 s616 s625 s648 s657 s685 s694 s709 s712 s715 s721 s765 s767 s772 s788 s796 s803 s842 s844 s850 s885 s891 s899 s901 s982 s989 s999 s1008 s1020 s1027 s1030 s1066 s1068 s1074 s1083 s1085 s1091 s1093 s1106) 0)") while checking expression at index 2
[2021-05-14 22:32:36] [INFO ] [Real]Absence check using 23 positive place invariants in 46 ms returned sat
[2021-05-14 22:32:36] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:32:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:32:39] [INFO ] [Real]Absence check using state equation in 2502 ms returned sat
[2021-05-14 22:32:39] [INFO ] [Real]Added 546 Read/Feed constraints in 66 ms returned sat
[2021-05-14 22:32:39] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:32:39] [INFO ] [Nat]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:32:39] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:32:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:32:42] [INFO ] [Nat]Absence check using state equation in 2525 ms returned sat
[2021-05-14 22:32:42] [INFO ] [Nat]Added 546 Read/Feed constraints in 99 ms returned sat
[2021-05-14 22:32:42] [INFO ] Deduced a trap composed of 28 places in 561 ms
[2021-05-14 22:32:43] [INFO ] Deduced a trap composed of 55 places in 580 ms
[2021-05-14 22:32:44] [INFO ] Deduced a trap composed of 37 places in 566 ms
[2021-05-14 22:32:44] [INFO ] Deduced a trap composed of 20 places in 595 ms
[2021-05-14 22:32:45] [INFO ] Deduced a trap composed of 28 places in 549 ms
[2021-05-14 22:32:45] [INFO ] Deduced a trap composed of 35 places in 586 ms
[2021-05-14 22:32:46] [INFO ] Deduced a trap composed of 37 places in 530 ms
[2021-05-14 22:32:47] [INFO ] Deduced a trap composed of 35 places in 519 ms
[2021-05-14 22:32:47] [INFO ] Deduced a trap composed of 37 places in 537 ms
[2021-05-14 22:32:48] [INFO ] Deduced a trap composed of 28 places in 551 ms
[2021-05-14 22:32:48] [INFO ] Deduced a trap composed of 129 places in 517 ms
[2021-05-14 22:32:49] [INFO ] Deduced a trap composed of 191 places in 514 ms
[2021-05-14 22:32:50] [INFO ] Deduced a trap composed of 193 places in 520 ms
[2021-05-14 22:32:50] [INFO ] Deduced a trap composed of 182 places in 514 ms
[2021-05-14 22:32:51] [INFO ] Deduced a trap composed of 162 places in 515 ms
[2021-05-14 22:32:51] [INFO ] Deduced a trap composed of 117 places in 513 ms
[2021-05-14 22:32:52] [INFO ] Deduced a trap composed of 119 places in 518 ms
[2021-05-14 22:32:52] [INFO ] Deduced a trap composed of 43 places in 465 ms
[2021-05-14 22:32:53] [INFO ] Deduced a trap composed of 43 places in 468 ms
[2021-05-14 22:32:53] [INFO ] Deduced a trap composed of 16 places in 583 ms
[2021-05-14 22:32:54] [INFO ] Deduced a trap composed of 12 places in 568 ms
[2021-05-14 22:32:55] [INFO ] Deduced a trap composed of 18 places in 570 ms
[2021-05-14 22:32:55] [INFO ] Deduced a trap composed of 14 places in 573 ms
[2021-05-14 22:32:56] [INFO ] Deduced a trap composed of 16 places in 571 ms
[2021-05-14 22:32:57] [INFO ] Deduced a trap composed of 14 places in 571 ms
[2021-05-14 22:32:57] [INFO ] Deduced a trap composed of 112 places in 627 ms
[2021-05-14 22:32:58] [INFO ] Deduced a trap composed of 81 places in 627 ms
[2021-05-14 22:32:59] [INFO ] Deduced a trap composed of 110 places in 624 ms
[2021-05-14 22:32:59] [INFO ] Deduced a trap composed of 94 places in 626 ms
[2021-05-14 22:32:59] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s4 s12 s19 s26 s34 s56 s63 s71 s78 s87 s108 s110 s117 s124 s130 s153 s160 s169 s176 s190 s199 s212 s219 s238 s246 s291 s310 s324 s331 s336 s344 s381 s389 s402 s410 s419 s457 s467 s483 s491 s500 s508 s539 s547 s557 s562 s569 s570 s584 s592 s621 s626 s630 s638 s645 s652 s654 s661 s666 s674 s697 s698 s704 s748 s758 s769 s793 s800 s808 s817 s824 s845 s874 s883 s890 s898 s919 s932 s939 s946 s956 s965 s992 s1000 s1009 s1019 s1026 s1031 s1050 s1067 s1075 s1084 s1092 s1101) 0)") while checking expression at index 3
[2021-05-14 22:33:00] [INFO ] [Real]Absence check using 23 positive place invariants in 44 ms returned sat
[2021-05-14 22:33:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:33:02] [INFO ] [Real]Absence check using state equation in 2662 ms returned sat
[2021-05-14 22:33:02] [INFO ] [Real]Added 546 Read/Feed constraints in 86 ms returned sat
[2021-05-14 22:33:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:33:03] [INFO ] [Nat]Absence check using 23 positive place invariants in 92 ms returned sat
[2021-05-14 22:33:03] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:33:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:33:05] [INFO ] [Nat]Absence check using state equation in 2583 ms returned sat
[2021-05-14 22:33:05] [INFO ] [Nat]Added 546 Read/Feed constraints in 100 ms returned sat
[2021-05-14 22:33:06] [INFO ] Deduced a trap composed of 36 places in 588 ms
[2021-05-14 22:33:07] [INFO ] Deduced a trap composed of 14 places in 591 ms
[2021-05-14 22:33:07] [INFO ] Deduced a trap composed of 16 places in 590 ms
[2021-05-14 22:33:08] [INFO ] Deduced a trap composed of 36 places in 588 ms
[2021-05-14 22:33:09] [INFO ] Deduced a trap composed of 36 places in 590 ms
[2021-05-14 22:33:09] [INFO ] Deduced a trap composed of 36 places in 586 ms
[2021-05-14 22:33:10] [INFO ] Deduced a trap composed of 36 places in 595 ms
[2021-05-14 22:33:10] [INFO ] Deduced a trap composed of 56 places in 586 ms
[2021-05-14 22:33:11] [INFO ] Deduced a trap composed of 76 places in 597 ms
[2021-05-14 22:33:12] [INFO ] Deduced a trap composed of 30 places in 595 ms
[2021-05-14 22:33:12] [INFO ] Deduced a trap composed of 38 places in 593 ms
[2021-05-14 22:33:13] [INFO ] Deduced a trap composed of 14 places in 623 ms
[2021-05-14 22:33:14] [INFO ] Deduced a trap composed of 14 places in 624 ms
[2021-05-14 22:33:14] [INFO ] Deduced a trap composed of 14 places in 622 ms
[2021-05-14 22:33:15] [INFO ] Deduced a trap composed of 14 places in 625 ms
[2021-05-14 22:33:16] [INFO ] Deduced a trap composed of 14 places in 619 ms
[2021-05-14 22:33:17] [INFO ] Deduced a trap composed of 30 places in 678 ms
[2021-05-14 22:33:17] [INFO ] Deduced a trap composed of 48 places in 624 ms
[2021-05-14 22:33:18] [INFO ] Deduced a trap composed of 48 places in 635 ms
[2021-05-14 22:33:19] [INFO ] Deduced a trap composed of 48 places in 629 ms
[2021-05-14 22:33:19] [INFO ] Deduced a trap composed of 48 places in 625 ms
[2021-05-14 22:33:20] [INFO ] Deduced a trap composed of 48 places in 626 ms
[2021-05-14 22:33:21] [INFO ] Deduced a trap composed of 24 places in 655 ms
[2021-05-14 22:33:21] [INFO ] Deduced a trap composed of 100 places in 550 ms
[2021-05-14 22:33:22] [INFO ] Deduced a trap composed of 144 places in 553 ms
[2021-05-14 22:33:22] [INFO ] Deduced a trap composed of 54 places in 542 ms
[2021-05-14 22:33:22] [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 (> (+ s398 s401 s406 s409 s415 s416 s423 s424 s428 s435 s464 s479 s486 s487 s494 s496 s501 s522 s538 s543 s553 s558 s566 s574 s581 s648 s657 s670 s841 s842 s849 s850 s877 s886 s893 s894 s901 s981 s992 s1000 s1009 s1019 s1026 s1031 s1063 s1068 s1071 s1076 s1080 s1083 s1088 s1091 s1105 s1106) 0)") while checking expression at index 4
Ensure Unique test removed 336 transitions
Reduce isomorphic transitions removed 336 transitions.
Iterating post reduction 0 with 336 rules applied. Total rules applied 336 place count 1110 transition count 1878
Free-agglomeration rule applied 54 times.
Iterating global reduction 1 with 54 rules applied. Total rules applied 390 place count 1110 transition count 1824
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 444 place count 1056 transition count 1824
Partial Post-agglomeration rule applied 53 times.
Drop transitions removed 53 transitions
Iterating global reduction 2 with 53 rules applied. Total rules applied 497 place count 1056 transition count 1824
Applied a total of 497 rules in 90 ms. Remains 1056 /1110 variables (removed 54) and now considering 1824/2214 (removed 390) transitions.
// Phase 1: matrix 1824 rows 1056 cols
[2021-05-14 22:33:23] [INFO ] Computed 31 place invariants in 7 ms
[2021-05-14 22:33:23] [INFO ] [Real]Absence check using 23 positive place invariants in 90 ms returned sat
[2021-05-14 22:33:23] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 27 ms returned sat
[2021-05-14 22:33:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:33:30] [INFO ] [Real]Absence check using state equation in 6862 ms returned sat
[2021-05-14 22:33:30] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 90 ms.
[2021-05-14 22:33:30] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:33:31] [INFO ] [Nat]Absence check using 23 positive place invariants in 344 ms returned sat
[2021-05-14 22:33:31] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 39 ms returned sat
[2021-05-14 22:33:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:33:39] [INFO ] [Nat]Absence check using state equation in 8348 ms returned sat
[2021-05-14 22:33:39] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 86 ms.
[2021-05-14 22:33:59] [INFO ] Added : 1015 causal constraints over 203 iterations in 20082 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 68 ms.
[2021-05-14 22:34:00] [INFO ] [Real]Absence check using 23 positive place invariants in 42 ms returned sat
[2021-05-14 22:34:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:34:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:34:02] [INFO ] [Real]Absence check using state equation in 2368 ms returned sat
[2021-05-14 22:34:02] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 92 ms.
[2021-05-14 22:34:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:34:05] [INFO ] [Nat]Absence check using 23 positive place invariants in 111 ms returned sat
[2021-05-14 22:34:05] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:34:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:34:07] [INFO ] [Nat]Absence check using state equation in 2267 ms returned sat
[2021-05-14 22:34:07] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 85 ms.
[2021-05-14 22:34:27] [INFO ] Added : 1165 causal constraints over 233 iterations in 20066 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 65 ms.
[2021-05-14 22:34:28] [INFO ] [Real]Absence check using 23 positive place invariants in 41 ms returned sat
[2021-05-14 22:34:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2021-05-14 22:34:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:34:30] [INFO ] [Real]Absence check using state equation in 2324 ms returned sat
[2021-05-14 22:34:30] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 83 ms.
[2021-05-14 22:34:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:34:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 638 ms returned sat
[2021-05-14 22:34:32] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:34:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:34:34] [INFO ] [Nat]Absence check using state equation in 2273 ms returned sat
[2021-05-14 22:34:35] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 91 ms.
[2021-05-14 22:34:55] [INFO ] Added : 1155 causal constraints over 231 iterations in 20097 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 66 ms.
[2021-05-14 22:34:55] [INFO ] [Real]Absence check using 23 positive place invariants in 42 ms returned sat
[2021-05-14 22:34:55] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:34:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:34:57] [INFO ] [Real]Absence check using state equation in 2335 ms returned sat
[2021-05-14 22:34:57] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 87 ms.
[2021-05-14 22:34:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:34:59] [INFO ] [Nat]Absence check using 23 positive place invariants in 84 ms returned sat
[2021-05-14 22:34:59] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:34:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:35:02] [INFO ] [Nat]Absence check using state equation in 2264 ms returned sat
[2021-05-14 22:35:02] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 85 ms.
[2021-05-14 22:35:22] [INFO ] Added : 1155 causal constraints over 231 iterations in 20120 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 67 ms.
[2021-05-14 22:35:22] [INFO ] [Real]Absence check using 23 positive place invariants in 43 ms returned sat
[2021-05-14 22:35:22] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2021-05-14 22:35:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-14 22:35:25] [INFO ] [Real]Absence check using state equation in 2443 ms returned sat
[2021-05-14 22:35:25] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 87 ms.
[2021-05-14 22:35:27] [INFO ] Solution in real domain found non-integer solution.
[2021-05-14 22:35:27] [INFO ] [Nat]Absence check using 23 positive place invariants in 117 ms returned sat
[2021-05-14 22:35:27] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2021-05-14 22:35:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-14 22:35:29] [INFO ] [Nat]Absence check using state equation in 2401 ms returned sat
[2021-05-14 22:35:29] [INFO ] Computed and/alt/rep : 1809/5895/1809 causal constraints in 84 ms.
[2021-05-14 22:35:49] [INFO ] Added : 1155 causal constraints over 231 iterations in 20195 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 67 ms.
[2021-05-14 22:35:50] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 8 ms.
[2021-05-14 22:35:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 13 ms.
[2021-05-14 22:35:50] [INFO ] Flatten gal took : 174 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityFireability @ Peterson-PT-7 @ 3570 seconds

FORMULA Peterson-PT-7-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427332 kB
MemFree: 8080776 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16314564 kB

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-PT-7"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is Peterson-PT-7, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r151-tall-162089151400324"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-7.tgz
mv Peterson-PT-7 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;