Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r056-oct2-162038334700162.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 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 gold2020
Input is CloudDeployment-PT-5b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-oct2-162038334700162
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 141K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 03:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 03:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 12:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 12:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.5M 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 CloudDeployment-PT-5b-00
FORMULA_NAME CloudDeployment-PT-5b-01
FORMULA_NAME CloudDeployment-PT-5b-02
FORMULA_NAME CloudDeployment-PT-5b-03
FORMULA_NAME CloudDeployment-PT-5b-04
FORMULA_NAME CloudDeployment-PT-5b-05
FORMULA_NAME CloudDeployment-PT-5b-06
FORMULA_NAME CloudDeployment-PT-5b-07
FORMULA_NAME CloudDeployment-PT-5b-08
FORMULA_NAME CloudDeployment-PT-5b-09
FORMULA_NAME CloudDeployment-PT-5b-10
FORMULA_NAME CloudDeployment-PT-5b-11
FORMULA_NAME CloudDeployment-PT-5b-12
FORMULA_NAME CloudDeployment-PT-5b-13
FORMULA_NAME CloudDeployment-PT-5b-14
FORMULA_NAME CloudDeployment-PT-5b-15

=== Now, execution of the tool begins

BK_START 1620900115472

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-13 10:01:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-13 10:01:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 10:01:57] [INFO ] Load time of PNML (sax parser for PT used): 160 ms
[2021-05-13 10:01:57] [INFO ] Transformed 1525 places.
[2021-05-13 10:01:57] [INFO ] Transformed 3132 transitions.
[2021-05-13 10:01:57] [INFO ] Found NUPN structural information;
[2021-05-13 10:01:57] [INFO ] Parsed PT model containing 1525 places and 3132 transitions in 220 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 62 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 611 resets, run finished after 547 ms. (steps per millisecond=182 ) properties seen :[0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0]
// Phase 1: matrix 3132 rows 1525 cols
[2021-05-13 10:01:58] [INFO ] Computed 21 place invariants in 79 ms
[2021-05-13 10:01:59] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 92 ms returned sat
[2021-05-13 10:01:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:01] [INFO ] [Real]Absence check using state equation in 2189 ms returned unsat
[2021-05-13 10:02:01] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:02:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:02] [INFO ] [Real]Absence check using state equation in 392 ms returned unsat
[2021-05-13 10:02:02] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 53 ms returned sat
[2021-05-13 10:02:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:08] [INFO ] [Real]Absence check using state equation in 6233 ms returned sat
[2021-05-13 10:02:09] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 384 ms.
[2021-05-13 10:02:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:02:20] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10522 ms returned unknown
[2021-05-13 10:02:20] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 55 ms returned sat
[2021-05-13 10:02:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:27] [INFO ] [Real]Absence check using state equation in 7466 ms returned sat
[2021-05-13 10:02:28] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 424 ms.
[2021-05-13 10:02:28] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:02:39] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10603 ms returned unknown
[2021-05-13 10:02:39] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 56 ms returned sat
[2021-05-13 10:02:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:02:49] [INFO ] [Real]Absence check using state equation in 9088 ms returned sat
[2021-05-13 10:02:49] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 331 ms.
[2021-05-13 10:02:49] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:02:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:03:00] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10696 ms returned unknown
[2021-05-13 10:03:01] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 104 ms returned sat
[2021-05-13 10:03:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:14] [INFO ] [Real]Absence check using state equation in 12905 ms returned sat
[2021-05-13 10:03:14] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 431 ms.
[2021-05-13 10:03:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:03:22] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:03:26] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10606 ms returned unknown
[2021-05-13 10:03:26] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 81 ms returned sat
[2021-05-13 10:03:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:36] [INFO ] [Real]Absence check using state equation in 10148 ms returned sat
[2021-05-13 10:03:37] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 431 ms.
[2021-05-13 10:03:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:03:45] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:03:48] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 11076 ms returned unknown
[2021-05-13 10:03:49] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 73 ms returned sat
[2021-05-13 10:03:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:03:57] [INFO ] [Real]Absence check using state equation in 8468 ms returned sat
[2021-05-13 10:03:58] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 396 ms.
[2021-05-13 10:03:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:06] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:04:09] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10918 ms returned unknown
[2021-05-13 10:04:10] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:04:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:17] [INFO ] [Real]Absence check using state equation in 7222 ms returned sat
[2021-05-13 10:04:17] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 337 ms.
[2021-05-13 10:04:18] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:25] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:04:28] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10291 ms returned unknown
[2021-05-13 10:04:28] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:04:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:34] [INFO ] [Real]Absence check using state equation in 5444 ms returned sat
[2021-05-13 10:04:34] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 243 ms.
[2021-05-13 10:04:34] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:41] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:04:45] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10328 ms returned unknown
[2021-05-13 10:04:45] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:04:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:04:51] [INFO ] [Real]Absence check using state equation in 6002 ms returned sat
[2021-05-13 10:04:51] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 241 ms.
[2021-05-13 10:04:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:04:58] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:05:01] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 9672 ms returned unknown
[2021-05-13 10:05:02] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 55 ms returned sat
[2021-05-13 10:05:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:10] [INFO ] [Real]Absence check using state equation in 8100 ms returned sat
[2021-05-13 10:05:10] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 207 ms.
[2021-05-13 10:05:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:05:21] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10086 ms returned unknown
[2021-05-13 10:05:21] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 53 ms returned sat
[2021-05-13 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:21] [INFO ] [Real]Absence check using state equation in 298 ms returned unsat
[2021-05-13 10:05:21] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 60 ms returned sat
[2021-05-13 10:05:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:22] [INFO ] [Real]Absence check using state equation in 290 ms returned unsat
[2021-05-13 10:05:22] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 53 ms returned sat
[2021-05-13 10:05:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:23] [INFO ] [Real]Absence check using state equation in 1142 ms returned unsat
[2021-05-13 10:05:23] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 140 ms returned sat
[2021-05-13 10:05:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:35] [INFO ] [Real]Absence check using state equation in 11909 ms returned sat
[2021-05-13 10:05:36] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 207 ms.
[2021-05-13 10:05:37] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:05:44] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:05:47] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10413 ms returned unknown
[2021-05-13 10:05:47] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 167 ms returned sat
[2021-05-13 10:05:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:05:57] [INFO ] [Real]Absence check using state equation in 9466 ms returned sat
[2021-05-13 10:05:57] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 263 ms.
[2021-05-13 10:05:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:06] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:06:10] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 11054 ms returned unknown
[2021-05-13 10:06:10] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 146 ms returned sat
[2021-05-13 10:06:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:18] [INFO ] [Real]Absence check using state equation in 7742 ms returned sat
[2021-05-13 10:06:18] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 255 ms.
[2021-05-13 10:06:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:26] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:06:30] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10944 ms returned unknown
[2021-05-13 10:06:30] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 50 ms returned sat
[2021-05-13 10:06:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:36] [INFO ] [Real]Absence check using state equation in 5627 ms returned sat
[2021-05-13 10:06:36] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 214 ms.
[2021-05-13 10:06:36] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:06:43] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:06:47] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10281 ms returned unknown
[2021-05-13 10:06:47] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:06:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:06:53] [INFO ] [Real]Absence check using state equation in 6143 ms returned sat
[2021-05-13 10:06:53] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 221 ms.
[2021-05-13 10:06:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:01] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:07:04] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10379 ms returned unknown
[2021-05-13 10:07:05] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 82 ms returned sat
[2021-05-13 10:07:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:12] [INFO ] [Real]Absence check using state equation in 7645 ms returned sat
[2021-05-13 10:07:13] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 246 ms.
[2021-05-13 10:07:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:07:24] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10869 ms returned unknown
[2021-05-13 10:07:24] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:07:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:30] [INFO ] [Real]Absence check using state equation in 6066 ms returned sat
[2021-05-13 10:07:31] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 249 ms.
[2021-05-13 10:07:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:07:41] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10530 ms returned unknown
[2021-05-13 10:07:42] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:07:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:07:48] [INFO ] [Real]Absence check using state equation in 6104 ms returned sat
[2021-05-13 10:07:48] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 285 ms.
[2021-05-13 10:07:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:07:55] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:07:59] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10287 ms returned unknown
[2021-05-13 10:07:59] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 60 ms returned sat
[2021-05-13 10:07:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:08:07] [INFO ] [Real]Absence check using state equation in 7589 ms returned sat
[2021-05-13 10:08:07] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 268 ms.
[2021-05-13 10:08:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:08:15] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:08:18] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10286 ms returned unknown
[2021-05-13 10:08:18] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 53 ms returned sat
[2021-05-13 10:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:08:25] [INFO ] [Real]Absence check using state equation in 6477 ms returned sat
[2021-05-13 10:08:25] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 262 ms.
[2021-05-13 10:08:25] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:08:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:08:36] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10658 ms returned unknown
[2021-05-13 10:08:37] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 196 ms returned sat
[2021-05-13 10:08:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:08:50] [INFO ] [Real]Absence check using state equation in 12689 ms returned sat
[2021-05-13 10:08:50] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 199 ms.
[2021-05-13 10:08:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:08:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:09:01] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 9985 ms returned unknown
[2021-05-13 10:09:01] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 166 ms returned sat
[2021-05-13 10:09:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:08] [INFO ] [Real]Absence check using state equation in 7266 ms returned sat
[2021-05-13 10:09:09] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 331 ms.
[2021-05-13 10:09:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:09:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:09:20] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10412 ms returned unknown
[2021-05-13 10:09:20] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 198 ms returned sat
[2021-05-13 10:09:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:23] [INFO ] [Real]Absence check using state equation in 3123 ms returned unsat
[2021-05-13 10:09:24] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 59 ms returned sat
[2021-05-13 10:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:24] [INFO ] [Real]Absence check using state equation in 286 ms returned unsat
[2021-05-13 10:09:24] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:09:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:24] [INFO ] [Real]Absence check using state equation in 282 ms returned unsat
[2021-05-13 10:09:25] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 63 ms returned sat
[2021-05-13 10:09:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:30] [INFO ] [Real]Absence check using state equation in 5430 ms returned sat
[2021-05-13 10:09:30] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 186 ms.
[2021-05-13 10:09:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:09:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:09:41] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 9985 ms returned unknown
[2021-05-13 10:09:41] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 64 ms returned sat
[2021-05-13 10:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:41] [INFO ] [Real]Absence check using state equation in 282 ms returned unsat
[2021-05-13 10:09:41] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 65 ms returned sat
[2021-05-13 10:09:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:47] [INFO ] [Real]Absence check using state equation in 5727 ms returned sat
[2021-05-13 10:09:48] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 226 ms.
[2021-05-13 10:09:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:09:55] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:09:58] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10154 ms returned unknown
[2021-05-13 10:09:58] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:09:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:09:59] [INFO ] [Real]Absence check using state equation in 1003 ms returned unsat
[2021-05-13 10:09:59] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:09:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:10:05] [INFO ] [Real]Absence check using state equation in 5893 ms returned sat
[2021-05-13 10:10:06] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 184 ms.
[2021-05-13 10:10:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:10:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:10:17] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10288 ms returned unknown
[2021-05-13 10:10:17] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:10:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:10:23] [INFO ] [Real]Absence check using state equation in 5710 ms returned sat
[2021-05-13 10:10:23] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 185 ms.
[2021-05-13 10:10:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:10:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:10:34] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10646 ms returned unknown
[2021-05-13 10:10:35] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 223 ms returned sat
[2021-05-13 10:10:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:10:36] [INFO ] [Real]Absence check using state equation in 1124 ms returned unsat
[2021-05-13 10:10:37] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 253 ms returned sat
[2021-05-13 10:10:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:10:46] [INFO ] [Real]Absence check using state equation in 9827 ms returned sat
[2021-05-13 10:10:47] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 201 ms.
[2021-05-13 10:10:47] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:10:54] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:10:57] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10029 ms returned unknown
[2021-05-13 10:10:58] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 85 ms returned sat
[2021-05-13 10:10:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:05] [INFO ] [Real]Absence check using state equation in 7275 ms returned sat
[2021-05-13 10:11:05] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 203 ms.
[2021-05-13 10:11:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:11:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:11:17] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10329 ms returned unknown
[2021-05-13 10:11:17] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 119 ms returned sat
[2021-05-13 10:11:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:26] [INFO ] [Real]Absence check using state equation in 8526 ms returned sat
[2021-05-13 10:11:26] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 206 ms.
[2021-05-13 10:11:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:11:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:11:36] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 9923 ms returned unknown
[2021-05-13 10:11:37] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 69 ms returned sat
[2021-05-13 10:11:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:38] [INFO ] [Real]Absence check using state equation in 975 ms returned unsat
[2021-05-13 10:11:38] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 51 ms returned sat
[2021-05-13 10:11:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:44] [INFO ] [Real]Absence check using state equation in 5819 ms returned sat
[2021-05-13 10:11:44] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 184 ms.
[2021-05-13 10:11:44] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:11:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:11:55] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10339 ms returned unknown
[2021-05-13 10:11:55] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 208 ms returned sat
[2021-05-13 10:11:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:56] [INFO ] [Real]Absence check using state equation in 920 ms returned unsat
[2021-05-13 10:11:57] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 83 ms returned sat
[2021-05-13 10:11:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:11:57] [INFO ] [Real]Absence check using state equation in 756 ms returned unsat
[2021-05-13 10:11:58] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 85 ms returned sat
[2021-05-13 10:11:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:12:04] [INFO ] [Real]Absence check using state equation in 6208 ms returned sat
[2021-05-13 10:12:04] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 189 ms.
[2021-05-13 10:12:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:12:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:12:15] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10359 ms returned unknown
[2021-05-13 10:12:15] [INFO ] [Real]Absence check using 0 positive and 21 generalized place invariants in 52 ms returned sat
[2021-05-13 10:12:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 10:12:21] [INFO ] [Real]Absence check using state equation in 5518 ms returned sat
[2021-05-13 10:12:21] [INFO ] Computed and/alt/rep : 3131/25095/3131 causal constraints in 186 ms.
[2021-05-13 10:12:22] [INFO ] Solution in real domain found non-integer solution.
[2021-05-13 10:12:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-13 10:12:32] [INFO ] [Nat]Absence check using 0 positive and 21 generalized place invariants in 10274 ms returned unknown
Successfully simplified 14 atomic propositions for a total of 14 simplifications.
[2021-05-13 10:12:33] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2021-05-13 10:12:33] [INFO ] Flatten gal took : 477 ms
FORMULA CloudDeployment-PT-5b-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-5b-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-5b-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-5b-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-5b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 10:12:33] [INFO ] Applying decomposition
[2021-05-13 10:12:33] [INFO ] Flatten gal took : 298 ms
[2021-05-13 10:12:33] [INFO ] Decomposing Gal with order
[2021-05-13 10:12:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 10:12:34] [INFO ] Removed a total of 19140 redundant transitions.
[2021-05-13 10:12:34] [INFO ] Flatten gal took : 719 ms
[2021-05-13 10:12:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 915 labels/synchronizations in 286 ms.
[2021-05-13 10:12:35] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2021-05-13 10:12:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 41 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ CloudDeployment-PT-5b @ 3570 seconds

FORMULA CloudDeployment-PT-5b-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-5b-02 FALSE 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: 14724936 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16134056 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="CloudDeployment-PT-5b"
export BK_EXAMINATION="LTLFireability"
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 CloudDeployment-PT-5b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-oct2-162038334700162"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-5b.tgz
mv CloudDeployment-PT-5b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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