Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961258100731.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Peterson-PT-5, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961258100731
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 63K Apr 27 15:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 170K Apr 27 15:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72K Apr 27 15:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 245K Apr 27 15:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 27 15:14 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Apr 27 15:14 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 54K Apr 27 15:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 30K Apr 27 15:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 49K Apr 27 15:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Apr 27 15:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 50K Apr 27 15:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 169K Apr 27 15:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 27 15:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 22K Apr 27 15:14 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 27 15:14 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 27 15:14 instance
-rw-r--r-- 1 mcc users 6 Apr 27 15:14 iscolored
-rw-r--r-- 1 mcc users 911K Apr 27 15:14 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Peterson-PT-5-CTLCardinality-00
FORMULA_NAME Peterson-PT-5-CTLCardinality-01
FORMULA_NAME Peterson-PT-5-CTLCardinality-02
FORMULA_NAME Peterson-PT-5-CTLCardinality-03
FORMULA_NAME Peterson-PT-5-CTLCardinality-04
FORMULA_NAME Peterson-PT-5-CTLCardinality-05
FORMULA_NAME Peterson-PT-5-CTLCardinality-06
FORMULA_NAME Peterson-PT-5-CTLCardinality-07
FORMULA_NAME Peterson-PT-5-CTLCardinality-08
FORMULA_NAME Peterson-PT-5-CTLCardinality-09
FORMULA_NAME Peterson-PT-5-CTLCardinality-10
FORMULA_NAME Peterson-PT-5-CTLCardinality-11
FORMULA_NAME Peterson-PT-5-CTLCardinality-12
FORMULA_NAME Peterson-PT-5-CTLCardinality-13
FORMULA_NAME Peterson-PT-5-CTLCardinality-14
FORMULA_NAME Peterson-PT-5-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1590024609621

[2020-05-21 01:30:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-21 01:30:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-21 01:30:11] [INFO ] Load time of PNML (sax parser for PT used): 212 ms
[2020-05-21 01:30:11] [INFO ] Transformed 834 places.
[2020-05-21 01:30:11] [INFO ] Transformed 1242 transitions.
[2020-05-21 01:30:11] [INFO ] Parsed PT model containing 834 places and 1242 transitions in 289 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 107 ms.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 572 ms. (steps per millisecond=174 ) properties seen :[1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0]
[2020-05-21 01:30:12] [INFO ] Flow matrix only has 1122 transitions (discarded 120 similar events)
// Phase 1: matrix 1122 rows 834 cols
[2020-05-21 01:30:12] [INFO ] Computed 23 place invariants in 41 ms
[2020-05-21 01:30:12] [INFO ] [Real]Absence check using 17 positive place invariants in 44 ms returned sat
[2020-05-21 01:30:12] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 22 ms returned sat
[2020-05-21 01:30:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:14] [INFO ] [Real]Absence check using state equation in 2016 ms returned sat
[2020-05-21 01:30:15] [INFO ] State equation strengthened by 230 read => feed constraints.
[2020-05-21 01:30:15] [INFO ] [Real]Added 230 Read/Feed constraints in 45 ms returned sat
[2020-05-21 01:30:15] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:30:15] [INFO ] [Nat]Absence check using 17 positive place invariants in 41 ms returned sat
[2020-05-21 01:30:15] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 01:30:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:17] [INFO ] [Nat]Absence check using state equation in 2050 ms returned sat
[2020-05-21 01:30:17] [INFO ] [Nat]Added 230 Read/Feed constraints in 128 ms returned sat
[2020-05-21 01:30:17] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 146 ms.
[2020-05-21 01:30:35] [INFO ] Added : 830 causal constraints over 166 iterations in 17515 ms. Result :(error "Failed to check-sat")
[2020-05-21 01:30:35] [INFO ] [Real]Absence check using 17 positive place invariants in 101 ms returned sat
[2020-05-21 01:30:35] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 7 ms returned sat
[2020-05-21 01:30:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:37] [INFO ] [Real]Absence check using state equation in 1955 ms returned sat
[2020-05-21 01:30:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:30:37] [INFO ] [Nat]Absence check using 17 positive place invariants in 32 ms returned sat
[2020-05-21 01:30:37] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:30:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:39] [INFO ] [Nat]Absence check using state equation in 1836 ms returned sat
[2020-05-21 01:30:39] [INFO ] [Nat]Added 230 Read/Feed constraints in 137 ms returned sat
[2020-05-21 01:30:40] [INFO ] Deduced a trap composed of 11 places in 640 ms
[2020-05-21 01:30:41] [INFO ] Deduced a trap composed of 63 places in 598 ms
[2020-05-21 01:30:41] [INFO ] Deduced a trap composed of 127 places in 449 ms
[2020-05-21 01:30:42] [INFO ] Deduced a trap composed of 11 places in 510 ms
[2020-05-21 01:30:42] [INFO ] Deduced a trap composed of 28 places in 689 ms
[2020-05-21 01:30:43] [INFO ] Deduced a trap composed of 11 places in 492 ms
[2020-05-21 01:30:43] [INFO ] Deduced a trap composed of 11 places in 540 ms
[2020-05-21 01:30:44] [INFO ] Deduced a trap composed of 28 places in 492 ms
[2020-05-21 01:30:45] [INFO ] Deduced a trap composed of 28 places in 459 ms
[2020-05-21 01:30:45] [INFO ] Deduced a trap composed of 28 places in 430 ms
[2020-05-21 01:30:46] [INFO ] Deduced a trap composed of 28 places in 503 ms
[2020-05-21 01:30:46] [INFO ] Deduced a trap composed of 166 places in 454 ms
[2020-05-21 01:30:47] [INFO ] Deduced a trap composed of 165 places in 567 ms
[2020-05-21 01:30:47] [INFO ] Deduced a trap composed of 173 places in 596 ms
[2020-05-21 01:30:48] [INFO ] Deduced a trap composed of 166 places in 480 ms
[2020-05-21 01:30:48] [INFO ] Deduced a trap composed of 165 places in 460 ms
[2020-05-21 01:30:49] [INFO ] Deduced a trap composed of 41 places in 489 ms
[2020-05-21 01:30:50] [INFO ] Deduced a trap composed of 41 places in 521 ms
[2020-05-21 01:30:50] [INFO ] Deduced a trap composed of 41 places in 481 ms
[2020-05-21 01:30:51] [INFO ] Deduced a trap composed of 41 places in 529 ms
[2020-05-21 01:30:51] [INFO ] Deduced a trap composed of 52 places in 524 ms
[2020-05-21 01:30:52] [INFO ] Deduced a trap composed of 35 places in 462 ms
[2020-05-21 01:30:52] [INFO ] Deduced a trap composed of 27 places in 480 ms
[2020-05-21 01:30:53] [INFO ] Deduced a trap composed of 16 places in 468 ms
[2020-05-21 01:30:53] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 24 trap constraints in 13676 ms
[2020-05-21 01:30:53] [INFO ] [Real]Absence check using 17 positive place invariants in 40 ms returned sat
[2020-05-21 01:30:53] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:30:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:55] [INFO ] [Real]Absence check using state equation in 1605 ms returned sat
[2020-05-21 01:30:55] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:30:55] [INFO ] [Nat]Absence check using 17 positive place invariants in 46 ms returned sat
[2020-05-21 01:30:55] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:30:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:30:57] [INFO ] [Nat]Absence check using state equation in 1862 ms returned sat
[2020-05-21 01:30:57] [INFO ] [Nat]Added 230 Read/Feed constraints in 74 ms returned sat
[2020-05-21 01:30:57] [INFO ] Deduced a trap composed of 15 places in 449 ms
[2020-05-21 01:30:58] [INFO ] Deduced a trap composed of 13 places in 390 ms
[2020-05-21 01:30:58] [INFO ] Deduced a trap composed of 17 places in 410 ms
[2020-05-21 01:30:59] [INFO ] Deduced a trap composed of 13 places in 463 ms
[2020-05-21 01:30:59] [INFO ] Deduced a trap composed of 17 places in 433 ms
[2020-05-21 01:31:00] [INFO ] Deduced a trap composed of 56 places in 301 ms
[2020-05-21 01:31:00] [INFO ] Deduced a trap composed of 56 places in 359 ms
[2020-05-21 01:31:00] [INFO ] Deduced a trap composed of 32 places in 409 ms
[2020-05-21 01:31:01] [INFO ] Deduced a trap composed of 89 places in 359 ms
[2020-05-21 01:31:01] [INFO ] Deduced a trap composed of 49 places in 375 ms
[2020-05-21 01:31:02] [INFO ] Deduced a trap composed of 49 places in 342 ms
[2020-05-21 01:31:02] [INFO ] Deduced a trap composed of 71 places in 288 ms
[2020-05-21 01:31:02] [INFO ] Deduced a trap composed of 70 places in 414 ms
[2020-05-21 01:31:03] [INFO ] Deduced a trap composed of 51 places in 276 ms
[2020-05-21 01:31:03] [INFO ] Deduced a trap composed of 71 places in 262 ms
[2020-05-21 01:31:03] [INFO ] Deduced a trap composed of 71 places in 305 ms
[2020-05-21 01:31:04] [INFO ] Deduced a trap composed of 70 places in 289 ms
[2020-05-21 01:31:04] [INFO ] Deduced a trap composed of 37 places in 354 ms
[2020-05-21 01:31:05] [INFO ] Deduced a trap composed of 37 places in 325 ms
[2020-05-21 01:31:05] [INFO ] Deduced a trap composed of 16 places in 431 ms
[2020-05-21 01:31:05] [INFO ] Deduced a trap composed of 52 places in 196 ms
[2020-05-21 01:31:06] [INFO ] Deduced a trap composed of 44 places in 202 ms
[2020-05-21 01:31:06] [INFO ] Deduced a trap composed of 89 places in 238 ms
[2020-05-21 01:31:06] [INFO ] Deduced a trap composed of 89 places in 228 ms
[2020-05-21 01:31:06] [INFO ] Deduced a trap composed of 70 places in 250 ms
[2020-05-21 01:31:06] [INFO ] Trap strengthening (SAT) tested/added 26/25 trap constraints in 9621 ms
[2020-05-21 01:31:07] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 83 ms.
[2020-05-21 01:31:15] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t538 0) (and (and (> t855 0) (< o855 o538)) (and (> t1027 0) (< o1027 o538))))") while checking expression at index 2
[2020-05-21 01:31:15] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-05-21 01:31:15] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:31:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:31:17] [INFO ] [Real]Absence check using state equation in 1809 ms returned sat
[2020-05-21 01:31:17] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:31:17] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-05-21 01:31:17] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:31:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:31:19] [INFO ] [Nat]Absence check using state equation in 1811 ms returned sat
[2020-05-21 01:31:19] [INFO ] [Nat]Added 230 Read/Feed constraints in 76 ms returned sat
[2020-05-21 01:31:19] [INFO ] Deduced a trap composed of 29 places in 487 ms
[2020-05-21 01:31:20] [INFO ] Deduced a trap composed of 16 places in 505 ms
[2020-05-21 01:31:20] [INFO ] Deduced a trap composed of 56 places in 480 ms
[2020-05-21 01:31:21] [INFO ] Deduced a trap composed of 41 places in 522 ms
[2020-05-21 01:31:21] [INFO ] Deduced a trap composed of 39 places in 528 ms
[2020-05-21 01:31:22] [INFO ] Deduced a trap composed of 39 places in 492 ms
[2020-05-21 01:31:23] [INFO ] Deduced a trap composed of 68 places in 507 ms
[2020-05-21 01:31:23] [INFO ] Deduced a trap composed of 27 places in 477 ms
[2020-05-21 01:31:24] [INFO ] Deduced a trap composed of 29 places in 473 ms
[2020-05-21 01:31:24] [INFO ] Deduced a trap composed of 39 places in 503 ms
[2020-05-21 01:31:25] [INFO ] Deduced a trap composed of 51 places in 444 ms
[2020-05-21 01:31:25] [INFO ] Deduced a trap composed of 11 places in 458 ms
[2020-05-21 01:31:26] [INFO ] Deduced a trap composed of 27 places in 479 ms
[2020-05-21 01:31:26] [INFO ] Deduced a trap composed of 32 places in 566 ms
[2020-05-21 01:31:27] [INFO ] Deduced a trap composed of 136 places in 548 ms
[2020-05-21 01:31:27] [INFO ] Deduced a trap composed of 40 places in 495 ms
[2020-05-21 01:31:28] [INFO ] Deduced a trap composed of 79 places in 508 ms
[2020-05-21 01:31:28] [INFO ] Deduced a trap composed of 131 places in 513 ms
[2020-05-21 01:31:29] [INFO ] Deduced a trap composed of 93 places in 504 ms
[2020-05-21 01:31:30] [INFO ] Deduced a trap composed of 130 places in 493 ms
[2020-05-21 01:31:30] [INFO ] Deduced a trap composed of 11 places in 518 ms
[2020-05-21 01:31:31] [INFO ] Deduced a trap composed of 52 places in 477 ms
[2020-05-21 01:31:31] [INFO ] Deduced a trap composed of 41 places in 397 ms
[2020-05-21 01:31:32] [INFO ] Deduced a trap composed of 52 places in 404 ms
[2020-05-21 01:31:32] [INFO ] Deduced a trap composed of 52 places in 345 ms
[2020-05-21 01:31:32] [INFO ] Deduced a trap composed of 75 places in 305 ms
[2020-05-21 01:31:33] [INFO ] Deduced a trap composed of 75 places in 326 ms
[2020-05-21 01:31:33] [INFO ] Deduced a trap composed of 74 places in 309 ms
[2020-05-21 01:31:33] [INFO ] Deduced a trap composed of 74 places in 341 ms
[2020-05-21 01:31:34] [INFO ] Deduced a trap composed of 105 places in 271 ms
[2020-05-21 01:31:34] [INFO ] Deduced a trap composed of 104 places in 283 ms
[2020-05-21 01:31:34] [INFO ] Deduced a trap composed of 104 places in 261 ms
[2020-05-21 01:31:35] [INFO ] Deduced a trap composed of 104 places in 265 ms
[2020-05-21 01:31:35] [INFO ] Deduced a trap composed of 130 places in 257 ms
[2020-05-21 01:31:35] [INFO ] Deduced a trap composed of 130 places in 293 ms
[2020-05-21 01:31:35] [INFO ] Trap strengthening (SAT) tested/added 36/35 trap constraints in 16789 ms
[2020-05-21 01:31:36] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 75 ms.
[2020-05-21 01:31:37] [INFO ] Added : 80 causal constraints over 16 iterations in 1207 ms. Result :unknown
[2020-05-21 01:31:37] [INFO ] [Real]Absence check using 17 positive place invariants in 26 ms returned unsat
[2020-05-21 01:31:37] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-05-21 01:31:37] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 01:31:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:31:39] [INFO ] [Real]Absence check using state equation in 1982 ms returned sat
[2020-05-21 01:31:39] [INFO ] [Real]Added 230 Read/Feed constraints in 59 ms returned sat
[2020-05-21 01:31:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:31:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-05-21 01:31:39] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:31:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:31:41] [INFO ] [Nat]Absence check using state equation in 2108 ms returned sat
[2020-05-21 01:31:41] [INFO ] [Nat]Added 230 Read/Feed constraints in 73 ms returned sat
[2020-05-21 01:31:42] [INFO ] Deduced a trap composed of 32 places in 530 ms
[2020-05-21 01:31:42] [INFO ] Deduced a trap composed of 32 places in 532 ms
[2020-05-21 01:31:43] [INFO ] Deduced a trap composed of 32 places in 554 ms
[2020-05-21 01:31:44] [INFO ] Deduced a trap composed of 32 places in 521 ms
[2020-05-21 01:31:44] [INFO ] Deduced a trap composed of 51 places in 511 ms
[2020-05-21 01:31:45] [INFO ] Deduced a trap composed of 51 places in 533 ms
[2020-05-21 01:31:45] [INFO ] Deduced a trap composed of 51 places in 529 ms
[2020-05-21 01:31:46] [INFO ] Deduced a trap composed of 51 places in 535 ms
[2020-05-21 01:31:47] [INFO ] Deduced a trap composed of 51 places in 536 ms
[2020-05-21 01:31:47] [INFO ] Deduced a trap composed of 11 places in 683 ms
[2020-05-21 01:31:48] [INFO ] Deduced a trap composed of 142 places in 630 ms
[2020-05-21 01:31:49] [INFO ] Deduced a trap composed of 11 places in 512 ms
[2020-05-21 01:31:49] [INFO ] Deduced a trap composed of 11 places in 477 ms
[2020-05-21 01:31:50] [INFO ] Deduced a trap composed of 11 places in 502 ms
[2020-05-21 01:31:50] [INFO ] Deduced a trap composed of 11 places in 545 ms
[2020-05-21 01:31:51] [INFO ] Deduced a trap composed of 52 places in 345 ms
[2020-05-21 01:31:51] [INFO ] Deduced a trap composed of 52 places in 354 ms
[2020-05-21 01:31:51] [INFO ] Deduced a trap composed of 52 places in 331 ms
[2020-05-21 01:31:52] [INFO ] Deduced a trap composed of 78 places in 376 ms
[2020-05-21 01:31:52] [INFO ] Deduced a trap composed of 82 places in 366 ms
[2020-05-21 01:31:53] [INFO ] Deduced a trap composed of 104 places in 387 ms
[2020-05-21 01:31:53] [INFO ] Deduced a trap composed of 49 places in 334 ms
[2020-05-21 01:31:53] [INFO ] Deduced a trap composed of 49 places in 393 ms
[2020-05-21 01:31:54] [INFO ] Deduced a trap composed of 104 places in 359 ms
[2020-05-21 01:31:54] [INFO ] Deduced a trap composed of 101 places in 348 ms
[2020-05-21 01:31:55] [INFO ] Deduced a trap composed of 103 places in 295 ms
[2020-05-21 01:31:55] [INFO ] Deduced a trap composed of 78 places in 297 ms
[2020-05-21 01:31:55] [INFO ] Deduced a trap composed of 78 places in 299 ms
[2020-05-21 01:31:56] [INFO ] Deduced a trap composed of 79 places in 316 ms
[2020-05-21 01:31:56] [INFO ] Deduced a trap composed of 14 places in 458 ms
[2020-05-21 01:31:56] [INFO ] Deduced a trap composed of 101 places in 250 ms
[2020-05-21 01:31:57] [INFO ] Deduced a trap composed of 104 places in 266 ms
[2020-05-21 01:31:57] [INFO ] Deduced a trap composed of 101 places in 249 ms
[2020-05-21 01:31:57] [INFO ] Trap strengthening (SAT) tested/added 34/33 trap constraints in 15737 ms
[2020-05-21 01:31:57] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 94 ms.
[2020-05-21 01:31:59] [INFO ] Added : 110 causal constraints over 22 iterations in 1966 ms. Result :unknown
[2020-05-21 01:31:59] [INFO ] [Real]Absence check using 17 positive place invariants in 27 ms returned unsat
[2020-05-21 01:31:59] [INFO ] [Real]Absence check using 17 positive place invariants in 38 ms returned unsat
[2020-05-21 01:31:59] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-05-21 01:31:59] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:31:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:01] [INFO ] [Real]Absence check using state equation in 1757 ms returned sat
[2020-05-21 01:32:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:32:01] [INFO ] [Nat]Absence check using 17 positive place invariants in 36 ms returned sat
[2020-05-21 01:32:01] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 01:32:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:03] [INFO ] [Nat]Absence check using state equation in 1937 ms returned sat
[2020-05-21 01:32:03] [INFO ] [Nat]Added 230 Read/Feed constraints in 68 ms returned sat
[2020-05-21 01:32:04] [INFO ] Deduced a trap composed of 32 places in 473 ms
[2020-05-21 01:32:04] [INFO ] Deduced a trap composed of 29 places in 469 ms
[2020-05-21 01:32:05] [INFO ] Deduced a trap composed of 29 places in 448 ms
[2020-05-21 01:32:05] [INFO ] Deduced a trap composed of 18 places in 508 ms
[2020-05-21 01:32:06] [INFO ] Deduced a trap composed of 29 places in 424 ms
[2020-05-21 01:32:06] [INFO ] Deduced a trap composed of 152 places in 432 ms
[2020-05-21 01:32:07] [INFO ] Deduced a trap composed of 71 places in 446 ms
[2020-05-21 01:32:07] [INFO ] Deduced a trap composed of 107 places in 441 ms
[2020-05-21 01:32:08] [INFO ] Deduced a trap composed of 32 places in 410 ms
[2020-05-21 01:32:08] [INFO ] Deduced a trap composed of 32 places in 414 ms
[2020-05-21 01:32:09] [INFO ] Deduced a trap composed of 90 places in 396 ms
[2020-05-21 01:32:09] [INFO ] Deduced a trap composed of 76 places in 439 ms
[2020-05-21 01:32:10] [INFO ] Deduced a trap composed of 77 places in 413 ms
[2020-05-21 01:32:10] [INFO ] Deduced a trap composed of 77 places in 443 ms
[2020-05-21 01:32:11] [INFO ] Deduced a trap composed of 11 places in 461 ms
[2020-05-21 01:32:11] [INFO ] Deduced a trap composed of 70 places in 476 ms
[2020-05-21 01:32:12] [INFO ] Deduced a trap composed of 30 places in 463 ms
[2020-05-21 01:32:12] [INFO ] Deduced a trap composed of 111 places in 472 ms
[2020-05-21 01:32:13] [INFO ] Deduced a trap composed of 71 places in 408 ms
[2020-05-21 01:32:13] [INFO ] Deduced a trap composed of 28 places in 476 ms
[2020-05-21 01:32:14] [INFO ] Deduced a trap composed of 90 places in 503 ms
[2020-05-21 01:32:14] [INFO ] Deduced a trap composed of 32 places in 513 ms
[2020-05-21 01:32:15] [INFO ] Deduced a trap composed of 90 places in 522 ms
[2020-05-21 01:32:15] [INFO ] Deduced a trap composed of 99 places in 478 ms
[2020-05-21 01:32:16] [INFO ] Deduced a trap composed of 108 places in 452 ms
[2020-05-21 01:32:16] [INFO ] Deduced a trap composed of 69 places in 434 ms
[2020-05-21 01:32:17] [INFO ] Deduced a trap composed of 69 places in 421 ms
[2020-05-21 01:32:17] [INFO ] Deduced a trap composed of 37 places in 454 ms
[2020-05-21 01:32:18] [INFO ] Deduced a trap composed of 39 places in 451 ms
[2020-05-21 01:32:18] [INFO ] Deduced a trap composed of 43 places in 456 ms
[2020-05-21 01:32:19] [INFO ] Deduced a trap composed of 89 places in 462 ms
[2020-05-21 01:32:19] [INFO ] Deduced a trap composed of 11 places in 438 ms
[2020-05-21 01:32:20] [INFO ] Deduced a trap composed of 40 places in 390 ms
[2020-05-21 01:32:20] [INFO ] Deduced a trap composed of 40 places in 416 ms
[2020-05-21 01:32:21] [INFO ] Deduced a trap composed of 40 places in 361 ms
[2020-05-21 01:32:21] [INFO ] Deduced a trap composed of 64 places in 411 ms
[2020-05-21 01:32:22] [INFO ] Deduced a trap composed of 2 places in 664 ms
[2020-05-21 01:32:22] [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 (> (+ s399 s401) 0)") while checking expression at index 8
[2020-05-21 01:32:22] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-05-21 01:32:22] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-05-21 01:32:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:24] [INFO ] [Real]Absence check using state equation in 1810 ms returned sat
[2020-05-21 01:32:24] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:32:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 45 ms returned sat
[2020-05-21 01:32:24] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 8 ms returned sat
[2020-05-21 01:32:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:26] [INFO ] [Nat]Absence check using state equation in 1876 ms returned sat
[2020-05-21 01:32:26] [INFO ] [Nat]Added 230 Read/Feed constraints in 92 ms returned sat
[2020-05-21 01:32:27] [INFO ] Deduced a trap composed of 18 places in 452 ms
[2020-05-21 01:32:27] [INFO ] Deduced a trap composed of 19 places in 391 ms
[2020-05-21 01:32:27] [INFO ] Deduced a trap composed of 19 places in 449 ms
[2020-05-21 01:32:28] [INFO ] Deduced a trap composed of 79 places in 400 ms
[2020-05-21 01:32:28] [INFO ] Deduced a trap composed of 32 places in 429 ms
[2020-05-21 01:32:29] [INFO ] Deduced a trap composed of 39 places in 455 ms
[2020-05-21 01:32:29] [INFO ] Deduced a trap composed of 32 places in 419 ms
[2020-05-21 01:32:30] [INFO ] Deduced a trap composed of 32 places in 407 ms
[2020-05-21 01:32:30] [INFO ] Deduced a trap composed of 32 places in 453 ms
[2020-05-21 01:32:31] [INFO ] Deduced a trap composed of 32 places in 428 ms
[2020-05-21 01:32:31] [INFO ] Deduced a trap composed of 44 places in 467 ms
[2020-05-21 01:32:32] [INFO ] Deduced a trap composed of 68 places in 463 ms
[2020-05-21 01:32:32] [INFO ] Deduced a trap composed of 68 places in 481 ms
[2020-05-21 01:32:33] [INFO ] Deduced a trap composed of 68 places in 505 ms
[2020-05-21 01:32:34] [INFO ] Deduced a trap composed of 80 places in 534 ms
[2020-05-21 01:32:34] [INFO ] Deduced a trap composed of 63 places in 576 ms
[2020-05-21 01:32:35] [INFO ] Deduced a trap composed of 63 places in 625 ms
[2020-05-21 01:32:36] [INFO ] Deduced a trap composed of 63 places in 702 ms
[2020-05-21 01:32:36] [INFO ] Deduced a trap composed of 15 places in 466 ms
[2020-05-21 01:32:37] [INFO ] Deduced a trap composed of 15 places in 454 ms
[2020-05-21 01:32:37] [INFO ] Deduced a trap composed of 39 places in 488 ms
[2020-05-21 01:32:38] [INFO ] Deduced a trap composed of 11 places in 418 ms
[2020-05-21 01:32:38] [INFO ] Trap strengthening (SAT) tested/added 23/22 trap constraints in 11709 ms
[2020-05-21 01:32:38] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 54 ms.
[2020-05-21 01:32:44] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t419 0) (and (> t1030 0) (< o1030 o419)))") while checking expression at index 9
[2020-05-21 01:32:44] [INFO ] [Real]Absence check using 17 positive place invariants in 29 ms returned sat
[2020-05-21 01:32:44] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 6 ms returned sat
[2020-05-21 01:32:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:46] [INFO ] [Real]Absence check using state equation in 1900 ms returned sat
[2020-05-21 01:32:46] [INFO ] [Real]Added 230 Read/Feed constraints in 29 ms returned sat
[2020-05-21 01:32:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:32:46] [INFO ] [Nat]Absence check using 17 positive place invariants in 31 ms returned sat
[2020-05-21 01:32:46] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:32:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:32:48] [INFO ] [Nat]Absence check using state equation in 1720 ms returned sat
[2020-05-21 01:32:48] [INFO ] [Nat]Added 230 Read/Feed constraints in 65 ms returned sat
[2020-05-21 01:32:48] [INFO ] Deduced a trap composed of 28 places in 435 ms
[2020-05-21 01:32:49] [INFO ] Deduced a trap composed of 28 places in 434 ms
[2020-05-21 01:32:49] [INFO ] Deduced a trap composed of 28 places in 521 ms
[2020-05-21 01:32:50] [INFO ] Deduced a trap composed of 28 places in 424 ms
[2020-05-21 01:32:50] [INFO ] Deduced a trap composed of 28 places in 396 ms
[2020-05-21 01:32:51] [INFO ] Deduced a trap composed of 11 places in 414 ms
[2020-05-21 01:32:51] [INFO ] Deduced a trap composed of 11 places in 477 ms
[2020-05-21 01:32:52] [INFO ] Deduced a trap composed of 11 places in 409 ms
[2020-05-21 01:32:52] [INFO ] Deduced a trap composed of 64 places in 411 ms
[2020-05-21 01:32:53] [INFO ] Deduced a trap composed of 110 places in 424 ms
[2020-05-21 01:32:53] [INFO ] Deduced a trap composed of 59 places in 401 ms
[2020-05-21 01:32:54] [INFO ] Deduced a trap composed of 59 places in 394 ms
[2020-05-21 01:32:54] [INFO ] Deduced a trap composed of 59 places in 459 ms
[2020-05-21 01:32:55] [INFO ] Deduced a trap composed of 11 places in 451 ms
[2020-05-21 01:32:55] [INFO ] Deduced a trap composed of 136 places in 394 ms
[2020-05-21 01:32:56] [INFO ] Deduced a trap composed of 26 places in 447 ms
[2020-05-21 01:32:56] [INFO ] Deduced a trap composed of 14 places in 483 ms
[2020-05-21 01:32:57] [INFO ] Deduced a trap composed of 73 places in 414 ms
[2020-05-21 01:32:57] [INFO ] Deduced a trap composed of 67 places in 341 ms
[2020-05-21 01:32:57] [INFO ] Deduced a trap composed of 58 places in 266 ms
[2020-05-21 01:32:58] [INFO ] Deduced a trap composed of 79 places in 297 ms
[2020-05-21 01:32:58] [INFO ] Deduced a trap composed of 18 places in 398 ms
[2020-05-21 01:32:58] [INFO ] Deduced a trap composed of 44 places in 366 ms
[2020-05-21 01:32:59] [INFO ] Deduced a trap composed of 17 places in 381 ms
[2020-05-21 01:32:59] [INFO ] Deduced a trap composed of 17 places in 382 ms
[2020-05-21 01:33:00] [INFO ] Deduced a trap composed of 17 places in 400 ms
[2020-05-21 01:33:00] [INFO ] Deduced a trap composed of 170 places in 347 ms
[2020-05-21 01:33:01] [INFO ] Deduced a trap composed of 105 places in 325 ms
[2020-05-21 01:33:01] [INFO ] Deduced a trap composed of 157 places in 356 ms
[2020-05-21 01:33:01] [INFO ] Deduced a trap composed of 76 places in 379 ms
[2020-05-21 01:33:02] [INFO ] Deduced a trap composed of 49 places in 332 ms
[2020-05-21 01:33:02] [INFO ] Deduced a trap composed of 102 places in 334 ms
[2020-05-21 01:33:03] [INFO ] Deduced a trap composed of 94 places in 291 ms
[2020-05-21 01:33:03] [INFO ] Deduced a trap composed of 102 places in 284 ms
[2020-05-21 01:33:03] [INFO ] Deduced a trap composed of 45 places in 340 ms
[2020-05-21 01:33:04] [INFO ] Deduced a trap composed of 44 places in 335 ms
[2020-05-21 01:33:04] [INFO ] Deduced a trap composed of 40 places in 331 ms
[2020-05-21 01:33:04] [INFO ] Deduced a trap composed of 96 places in 232 ms
[2020-05-21 01:33:05] [INFO ] Deduced a trap composed of 93 places in 270 ms
[2020-05-21 01:33:05] [INFO ] Deduced a trap composed of 146 places in 268 ms
[2020-05-21 01:33:05] [INFO ] Deduced a trap composed of 173 places in 309 ms
[2020-05-21 01:33:06] [INFO ] Deduced a trap composed of 123 places in 283 ms
[2020-05-21 01:33:06] [INFO ] Deduced a trap composed of 123 places in 286 ms
[2020-05-21 01:33:06] [INFO ] Deduced a trap composed of 122 places in 293 ms
[2020-05-21 01:33:06] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s8 s13 s19 s26 s30 s40 s42 s51 s54 s64 s66 s70 s83 s87 s96 s106 s115 s119 s125 s131 s135 s144 s163 s167 s169 s176 s178 s195 s197 s206 s216 s222 s227 s233 s242 s248 s253 s263 s265 s272 s274 s283 s285 s291 s297 s306 s311 s319 s329 s338 s342 s355 s359 s361 s370 s374 s382 s392 s393 s414 s419 s425 s429 s435 s438 s441 s447 s484 s490 s494 s503 s508 s514 s520 s529 s533 s539 s542 s545 s555 s558 s568 s569 s573 s584 s586 s595 s597 s609 s616 s621 s627 s633 s641 s647 s662 s668 s669 s679 s682 s687 s690 s700 s707 s711 s713 s726 s733 s739 s743 s762 s765 s779 s788 s792 s794 s799 s804 s810 s820 s826) 0)") while checking expression at index 10
[2020-05-21 01:33:06] [INFO ] [Real]Absence check using 17 positive place invariants in 30 ms returned sat
[2020-05-21 01:33:06] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:08] [INFO ] [Real]Absence check using state equation in 1869 ms returned sat
[2020-05-21 01:33:08] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:33:08] [INFO ] [Nat]Absence check using 17 positive place invariants in 39 ms returned sat
[2020-05-21 01:33:08] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:33:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:10] [INFO ] [Nat]Absence check using state equation in 1876 ms returned sat
[2020-05-21 01:33:10] [INFO ] [Nat]Added 230 Read/Feed constraints in 104 ms returned sat
[2020-05-21 01:33:11] [INFO ] Deduced a trap composed of 68 places in 522 ms
[2020-05-21 01:33:12] [INFO ] Deduced a trap composed of 68 places in 545 ms
[2020-05-21 01:33:12] [INFO ] Deduced a trap composed of 68 places in 503 ms
[2020-05-21 01:33:13] [INFO ] Deduced a trap composed of 31 places in 473 ms
[2020-05-21 01:33:13] [INFO ] Deduced a trap composed of 48 places in 522 ms
[2020-05-21 01:33:14] [INFO ] Deduced a trap composed of 39 places in 534 ms
[2020-05-21 01:33:14] [INFO ] Deduced a trap composed of 13 places in 493 ms
[2020-05-21 01:33:15] [INFO ] Deduced a trap composed of 11 places in 444 ms
[2020-05-21 01:33:15] [INFO ] Deduced a trap composed of 52 places in 332 ms
[2020-05-21 01:33:16] [INFO ] Deduced a trap composed of 84 places in 310 ms
[2020-05-21 01:33:16] [INFO ] Deduced a trap composed of 39 places in 530 ms
[2020-05-21 01:33:17] [INFO ] Deduced a trap composed of 39 places in 529 ms
[2020-05-21 01:33:17] [INFO ] Deduced a trap composed of 48 places in 425 ms
[2020-05-21 01:33:18] [INFO ] Deduced a trap composed of 14 places in 473 ms
[2020-05-21 01:33:18] [INFO ] Deduced a trap composed of 75 places in 538 ms
[2020-05-21 01:33:19] [INFO ] Deduced a trap composed of 128 places in 502 ms
[2020-05-21 01:33:19] [INFO ] Deduced a trap composed of 63 places in 444 ms
[2020-05-21 01:33:20] [INFO ] Deduced a trap composed of 131 places in 332 ms
[2020-05-21 01:33:20] [INFO ] Deduced a trap composed of 104 places in 339 ms
[2020-05-21 01:33:21] [INFO ] Deduced a trap composed of 11 places in 416 ms
[2020-05-21 01:33:21] [INFO ] Deduced a trap composed of 82 places in 237 ms
[2020-05-21 01:33:21] [INFO ] Deduced a trap composed of 105 places in 260 ms
[2020-05-21 01:33:21] [INFO ] Deduced a trap composed of 104 places in 223 ms
[2020-05-21 01:33:21] [INFO ] Trap strengthening (SAT) tested/added 24/23 trap constraints in 11021 ms
[2020-05-21 01:33:22] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 78 ms.
[2020-05-21 01:33:28] [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: Broken pipe (=> (> t408 0) (and (and (> t854 0) (< o854 o408)) (and (> t1062 0) (< o1062 o408))))") while checking expression at index 11
[2020-05-21 01:33:28] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-05-21 01:33:28] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:33:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:30] [INFO ] [Real]Absence check using state equation in 1728 ms returned sat
[2020-05-21 01:33:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:33:30] [INFO ] [Nat]Absence check using 17 positive place invariants in 35 ms returned sat
[2020-05-21 01:33:30] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:33:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:32] [INFO ] [Nat]Absence check using state equation in 1790 ms returned sat
[2020-05-21 01:33:32] [INFO ] [Nat]Added 230 Read/Feed constraints in 71 ms returned sat
[2020-05-21 01:33:33] [INFO ] Deduced a trap composed of 62 places in 511 ms
[2020-05-21 01:33:33] [INFO ] Deduced a trap composed of 45 places in 536 ms
[2020-05-21 01:33:34] [INFO ] Deduced a trap composed of 226 places in 512 ms
[2020-05-21 01:33:35] [INFO ] Deduced a trap composed of 229 places in 522 ms
[2020-05-21 01:33:35] [INFO ] Deduced a trap composed of 105 places in 479 ms
[2020-05-21 01:33:36] [INFO ] Deduced a trap composed of 118 places in 448 ms
[2020-05-21 01:33:36] [INFO ] Deduced a trap composed of 76 places in 472 ms
[2020-05-21 01:33:37] [INFO ] Deduced a trap composed of 77 places in 456 ms
[2020-05-21 01:33:37] [INFO ] Deduced a trap composed of 77 places in 467 ms
[2020-05-21 01:33:38] [INFO ] Deduced a trap composed of 19 places in 418 ms
[2020-05-21 01:33:38] [INFO ] Deduced a trap composed of 52 places in 443 ms
[2020-05-21 01:33:38] [INFO ] Deduced a trap composed of 45 places in 433 ms
[2020-05-21 01:33:39] [INFO ] Deduced a trap composed of 18 places in 589 ms
[2020-05-21 01:33:40] [INFO ] Deduced a trap composed of 51 places in 513 ms
[2020-05-21 01:33:40] [INFO ] Deduced a trap composed of 19 places in 509 ms
[2020-05-21 01:33:41] [INFO ] Deduced a trap composed of 11 places in 479 ms
[2020-05-21 01:33:41] [INFO ] Deduced a trap composed of 11 places in 502 ms
[2020-05-21 01:33:42] [INFO ] Deduced a trap composed of 61 places in 505 ms
[2020-05-21 01:33:42] [INFO ] Deduced a trap composed of 45 places in 551 ms
[2020-05-21 01:33:43] [INFO ] Deduced a trap composed of 89 places in 519 ms
[2020-05-21 01:33:44] [INFO ] Deduced a trap composed of 32 places in 489 ms
[2020-05-21 01:33:44] [INFO ] Deduced a trap composed of 11 places in 474 ms
[2020-05-21 01:33:45] [INFO ] Deduced a trap composed of 79 places in 458 ms
[2020-05-21 01:33:45] [INFO ] Deduced a trap composed of 51 places in 423 ms
[2020-05-21 01:33:46] [INFO ] Deduced a trap composed of 99 places in 471 ms
[2020-05-21 01:33:46] [INFO ] Deduced a trap composed of 70 places in 445 ms
[2020-05-21 01:33:47] [INFO ] Deduced a trap composed of 82 places in 429 ms
[2020-05-21 01:33:47] [INFO ] Deduced a trap composed of 104 places in 462 ms
[2020-05-21 01:33:48] [INFO ] Deduced a trap composed of 130 places in 435 ms
[2020-05-21 01:33:48] [INFO ] Deduced a trap composed of 97 places in 334 ms
[2020-05-21 01:33:48] [INFO ] Deduced a trap composed of 70 places in 322 ms
[2020-05-21 01:33:49] [INFO ] Deduced a trap composed of 70 places in 340 ms
[2020-05-21 01:33:49] [INFO ] Deduced a trap composed of 96 places in 393 ms
[2020-05-21 01:33:50] [INFO ] Deduced a trap composed of 51 places in 477 ms
[2020-05-21 01:33:50] [INFO ] Deduced a trap composed of 51 places in 438 ms
[2020-05-21 01:33:51] [INFO ] Deduced a trap composed of 80 places in 406 ms
[2020-05-21 01:33:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (> (+ s2 s4 s6 s30 s34 s36 s62 s66 s68 s87 s98 s100 s117 s119 s144 s146 s174 s176 s210 s212 s216 s244 s246 s248 s253 s257 s259 s285 s287 s289 s321 s323 s342 s374 s376 s383 s390 s393 s422 s424 s435 s464 s466 s479 s484 s501 s507 s508 s518 s520 s531 s558 s560 s582 s584 s588 s616 s618 s620 s643 s645 s647 s673 s675 s679 s709 s711 s743 s745 s747 s782 s788 s794 s796 s797 s802 s807 s818 s824 s827) 0)") while checking expression at index 12
[2020-05-21 01:33:51] [INFO ] [Real]Absence check using 17 positive place invariants in 18 ms returned unsat
[2020-05-21 01:33:51] [INFO ] [Real]Absence check using 17 positive place invariants in 28 ms returned sat
[2020-05-21 01:33:51] [INFO ] [Real]Absence check using 17 positive and 6 generalized place invariants in 4 ms returned sat
[2020-05-21 01:33:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:52] [INFO ] [Real]Absence check using state equation in 1694 ms returned sat
[2020-05-21 01:33:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-21 01:33:53] [INFO ] [Nat]Absence check using 17 positive place invariants in 33 ms returned sat
[2020-05-21 01:33:53] [INFO ] [Nat]Absence check using 17 positive and 6 generalized place invariants in 5 ms returned sat
[2020-05-21 01:33:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-21 01:33:54] [INFO ] [Nat]Absence check using state equation in 1506 ms returned sat
[2020-05-21 01:33:54] [INFO ] [Nat]Added 230 Read/Feed constraints in 70 ms returned sat
[2020-05-21 01:33:55] [INFO ] Deduced a trap composed of 32 places in 462 ms
[2020-05-21 01:33:55] [INFO ] Deduced a trap composed of 41 places in 482 ms
[2020-05-21 01:33:56] [INFO ] Deduced a trap composed of 32 places in 456 ms
[2020-05-21 01:33:56] [INFO ] Deduced a trap composed of 53 places in 520 ms
[2020-05-21 01:33:57] [INFO ] Deduced a trap composed of 41 places in 475 ms
[2020-05-21 01:33:57] [INFO ] Deduced a trap composed of 52 places in 489 ms
[2020-05-21 01:33:58] [INFO ] Deduced a trap composed of 11 places in 456 ms
[2020-05-21 01:33:58] [INFO ] Deduced a trap composed of 11 places in 423 ms
[2020-05-21 01:33:59] [INFO ] Deduced a trap composed of 11 places in 428 ms
[2020-05-21 01:33:59] [INFO ] Deduced a trap composed of 16 places in 396 ms
[2020-05-21 01:34:00] [INFO ] Deduced a trap composed of 11 places in 418 ms
[2020-05-21 01:34:00] [INFO ] Deduced a trap composed of 11 places in 463 ms
[2020-05-21 01:34:01] [INFO ] Deduced a trap composed of 28 places in 514 ms
[2020-05-21 01:34:01] [INFO ] Deduced a trap composed of 43 places in 389 ms
[2020-05-21 01:34:02] [INFO ] Deduced a trap composed of 28 places in 467 ms
[2020-05-21 01:34:02] [INFO ] Deduced a trap composed of 41 places in 331 ms
[2020-05-21 01:34:02] [INFO ] Deduced a trap composed of 72 places in 304 ms
[2020-05-21 01:34:03] [INFO ] Deduced a trap composed of 72 places in 364 ms
[2020-05-21 01:34:03] [INFO ] Deduced a trap composed of 96 places in 319 ms
[2020-05-21 01:34:04] [INFO ] Deduced a trap composed of 86 places in 301 ms
[2020-05-21 01:34:04] [INFO ] Deduced a trap composed of 93 places in 307 ms
[2020-05-21 01:34:04] [INFO ] Deduced a trap composed of 63 places in 315 ms
[2020-05-21 01:34:05] [INFO ] Deduced a trap composed of 63 places in 303 ms
[2020-05-21 01:34:05] [INFO ] Deduced a trap composed of 66 places in 320 ms
[2020-05-21 01:34:06] [INFO ] Deduced a trap composed of 39 places in 447 ms
[2020-05-21 01:34:06] [INFO ] Deduced a trap composed of 67 places in 410 ms
[2020-05-21 01:34:06] [INFO ] Deduced a trap composed of 119 places in 406 ms
[2020-05-21 01:34:07] [INFO ] Deduced a trap composed of 67 places in 373 ms
[2020-05-21 01:34:07] [INFO ] Deduced a trap composed of 89 places in 367 ms
[2020-05-21 01:34:08] [INFO ] Deduced a trap composed of 93 places in 334 ms
[2020-05-21 01:34:08] [INFO ] Deduced a trap composed of 93 places in 397 ms
[2020-05-21 01:34:09] [INFO ] Deduced a trap composed of 121 places in 387 ms
[2020-05-21 01:34:09] [INFO ] Deduced a trap composed of 86 places in 374 ms
[2020-05-21 01:34:10] [INFO ] Deduced a trap composed of 109 places in 391 ms
[2020-05-21 01:34:10] [INFO ] Deduced a trap composed of 86 places in 400 ms
[2020-05-21 01:34:10] [INFO ] Deduced a trap composed of 126 places in 375 ms
[2020-05-21 01:34:11] [INFO ] Deduced a trap composed of 86 places in 377 ms
[2020-05-21 01:34:11] [INFO ] Deduced a trap composed of 72 places in 433 ms
[2020-05-21 01:34:12] [INFO ] Deduced a trap composed of 97 places in 433 ms
[2020-05-21 01:34:12] [INFO ] Trap strengthening (SAT) tested/added 40/39 trap constraints in 17798 ms
[2020-05-21 01:34:12] [INFO ] Computed and/alt/rep : 1236/4722/1116 causal constraints in 57 ms.
[2020-05-21 01:34:13] [INFO ] Added : 35 causal constraints over 7 iterations in 532 ms. Result :(error "Solver has unexpectedly terminated")
[2020-05-21 01:34:13] [INFO ] [Real]Absence check using 17 positive place invariants in 22 ms returned unsat
[2020-05-21 01:34:13] [INFO ] [Real]Absence check using 17 positive place invariants in 23 ms returned unsat
Successfully simplified 7 atomic propositions for a total of 7 simplifications.
[2020-05-21 01:34:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-21 01:34:13] [INFO ] Flatten gal took : 135 ms
[2020-05-21 01:34:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-21 01:34:13] [INFO ] Flatten gal took : 70 ms
FORMULA Peterson-PT-5-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-21 01:34:13] [INFO ] Applying decomposition
[2020-05-21 01:34:13] [INFO ] Flatten gal took : 66 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph11288766470418166738.txt, -o, /tmp/graph11288766470418166738.bin, -w, /tmp/graph11288766470418166738.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph11288766470418166738.bin, -l, -1, -v, -w, /tmp/graph11288766470418166738.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-21 01:34:14] [INFO ] Decomposing Gal with order
[2020-05-21 01:34:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-21 01:34:16] [INFO ] Removed a total of 472 redundant transitions.
[2020-05-21 01:34:16] [INFO ] Flatten gal took : 1767 ms
[2020-05-21 01:34:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 600 labels/synchronizations in 75 ms.
[2020-05-21 01:34:17] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 49 ms
[2020-05-21 01:34:17] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Detected timeout of ITS tools.
[2020-05-21 01:55:40] [INFO ] Flatten gal took : 576 ms
[2020-05-21 01:55:40] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 117 ms
[2020-05-21 01:55:40] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 24 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.
Detected timeout of ITS tools.
[2020-05-21 02:17:02] [INFO ] Flatten gal took : 406 ms
[2020-05-21 02:17:04] [INFO ] Input system was already deterministic with 1242 transitions.
[2020-05-21 02:17:04] [INFO ] Transformed 834 places.
[2020-05-21 02:17:05] [INFO ] Transformed 1242 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-21 02:17:05] [INFO ] Time to serialize gal into /home/mcc/execution/CTLCardinality.pnml.gal : 100 ms
[2020-05-21 02:17:05] [INFO ] Time to serialize properties into /home/mcc/execution/CTLCardinality.ctl : 12 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/CTLCardinality.pnml.gal, -t, CGAL, -ctl, /home/mcc/execution/CTLCardinality.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/CTLCardinality.pnml.gal -t CGAL -ctl /home/mcc/execution/CTLCardinality.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 15 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination CTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Peterson-PT-5"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Peterson-PT-5, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961258100731"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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