fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r180-ebro-158987899900266
Last Updated
Jun 28, 2020

About the Execution of ITS-LoLa for DES-PT-20b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.670 3600000.00 446058.00 1620.60 ????????FF????F? normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r180-ebro-158987899900266.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is DES-PT-20b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-ebro-158987899900266
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 264K
-rw-r--r-- 1 mcc users 3.9K Mar 30 01:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 30 01:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 16:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 16:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 08:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 08:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 26 08:17 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 26 08:17 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 91K Mar 24 05:37 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 DES-PT-20b-00
FORMULA_NAME DES-PT-20b-01
FORMULA_NAME DES-PT-20b-02
FORMULA_NAME DES-PT-20b-03
FORMULA_NAME DES-PT-20b-04
FORMULA_NAME DES-PT-20b-05
FORMULA_NAME DES-PT-20b-06
FORMULA_NAME DES-PT-20b-07
FORMULA_NAME DES-PT-20b-08
FORMULA_NAME DES-PT-20b-09
FORMULA_NAME DES-PT-20b-10
FORMULA_NAME DES-PT-20b-11
FORMULA_NAME DES-PT-20b-12
FORMULA_NAME DES-PT-20b-13
FORMULA_NAME DES-PT-20b-14
FORMULA_NAME DES-PT-20b-15

=== Now, execution of the tool begins

BK_START 1591184205584

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 11:36:49] [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]
[2020-06-03 11:36:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 11:36:49] [INFO ] Load time of PNML (sax parser for PT used): 166 ms
[2020-06-03 11:36:49] [INFO ] Transformed 360 places.
[2020-06-03 11:36:49] [INFO ] Transformed 311 transitions.
[2020-06-03 11:36:49] [INFO ] Found NUPN structural information;
[2020-06-03 11:36:49] [INFO ] Parsed PT model containing 360 places and 311 transitions in 257 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 61 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 855 resets, run finished after 587 ms. (steps per millisecond=170 ) properties seen :[1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 1]
// Phase 1: matrix 311 rows 360 cols
[2020-06-03 11:36:50] [INFO ] Computed 65 place invariants in 48 ms
[2020-06-03 11:36:50] [INFO ] [Real]Absence check using 39 positive place invariants in 86 ms returned sat
[2020-06-03 11:36:50] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 34 ms returned sat
[2020-06-03 11:36:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:36:51] [INFO ] [Real]Absence check using state equation in 981 ms returned sat
[2020-06-03 11:36:52] [INFO ] Deduced a trap composed of 41 places in 276 ms
[2020-06-03 11:36:52] [INFO ] Deduced a trap composed of 8 places in 344 ms
[2020-06-03 11:36:52] [INFO ] Deduced a trap composed of 47 places in 141 ms
[2020-06-03 11:36:52] [INFO ] Deduced a trap composed of 48 places in 134 ms
[2020-06-03 11:36:52] [INFO ] Deduced a trap composed of 52 places in 124 ms
[2020-06-03 11:36:53] [INFO ] Deduced a trap composed of 46 places in 130 ms
[2020-06-03 11:36:53] [INFO ] Deduced a trap composed of 46 places in 143 ms
[2020-06-03 11:36:53] [INFO ] Deduced a trap composed of 46 places in 120 ms
[2020-06-03 11:36:53] [INFO ] Deduced a trap composed of 59 places in 131 ms
[2020-06-03 11:36:53] [INFO ] Deduced a trap composed of 58 places in 186 ms
[2020-06-03 11:36:53] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 2112 ms
[2020-06-03 11:36:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:36:54] [INFO ] [Nat]Absence check using 39 positive place invariants in 69 ms returned sat
[2020-06-03 11:36:54] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 66 ms returned sat
[2020-06-03 11:36:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:36:55] [INFO ] [Nat]Absence check using state equation in 1304 ms returned sat
[2020-06-03 11:36:55] [INFO ] Deduced a trap composed of 23 places in 195 ms
[2020-06-03 11:36:55] [INFO ] Deduced a trap composed of 24 places in 238 ms
[2020-06-03 11:36:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 580 ms
[2020-06-03 11:36:56] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 75 ms.
[2020-06-03 11:37:01] [INFO ] Added : 301 causal constraints over 61 iterations in 5080 ms. Result :sat
[2020-06-03 11:37:01] [INFO ] [Real]Absence check using 39 positive place invariants in 57 ms returned sat
[2020-06-03 11:37:01] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 36 ms returned sat
[2020-06-03 11:37:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:02] [INFO ] [Real]Absence check using state equation in 695 ms returned sat
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 8 places in 152 ms
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 33 places in 123 ms
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 40 places in 109 ms
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 37 places in 107 ms
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 13 places in 88 ms
[2020-06-03 11:37:02] [INFO ] Deduced a trap composed of 12 places in 94 ms
[2020-06-03 11:37:03] [INFO ] Deduced a trap composed of 36 places in 155 ms
[2020-06-03 11:37:03] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1135 ms
[2020-06-03 11:37:03] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:03] [INFO ] [Nat]Absence check using 39 positive place invariants in 55 ms returned sat
[2020-06-03 11:37:03] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 55 ms returned sat
[2020-06-03 11:37:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:04] [INFO ] [Nat]Absence check using state equation in 1210 ms returned sat
[2020-06-03 11:37:04] [INFO ] Deduced a trap composed of 14 places in 208 ms
[2020-06-03 11:37:05] [INFO ] Deduced a trap composed of 16 places in 211 ms
[2020-06-03 11:37:05] [INFO ] Deduced a trap composed of 14 places in 144 ms
[2020-06-03 11:37:05] [INFO ] Deduced a trap composed of 19 places in 144 ms
[2020-06-03 11:37:05] [INFO ] Deduced a trap composed of 18 places in 146 ms
[2020-06-03 11:37:05] [INFO ] Deduced a trap composed of 17 places in 124 ms
[2020-06-03 11:37:06] [INFO ] Deduced a trap composed of 14 places in 181 ms
[2020-06-03 11:37:06] [INFO ] Deduced a trap composed of 17 places in 160 ms
[2020-06-03 11:37:06] [INFO ] Deduced a trap composed of 15 places in 214 ms
[2020-06-03 11:37:06] [INFO ] Deduced a trap composed of 31 places in 221 ms
[2020-06-03 11:37:07] [INFO ] Deduced a trap composed of 47 places in 386 ms
[2020-06-03 11:37:07] [INFO ] Deduced a trap composed of 58 places in 156 ms
[2020-06-03 11:37:07] [INFO ] Deduced a trap composed of 10 places in 70 ms
[2020-06-03 11:37:07] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 3022 ms
[2020-06-03 11:37:07] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 52 ms.
[2020-06-03 11:37:11] [INFO ] Added : 300 causal constraints over 60 iterations in 4352 ms. Result :sat
[2020-06-03 11:37:12] [INFO ] Deduced a trap composed of 34 places in 247 ms
[2020-06-03 11:37:12] [INFO ] Deduced a trap composed of 34 places in 229 ms
[2020-06-03 11:37:12] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 660 ms
[2020-06-03 11:37:12] [INFO ] [Real]Absence check using 39 positive place invariants in 92 ms returned unsat
[2020-06-03 11:37:12] [INFO ] [Real]Absence check using 39 positive place invariants in 42 ms returned sat
[2020-06-03 11:37:13] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 32 ms returned sat
[2020-06-03 11:37:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:13] [INFO ] [Real]Absence check using state equation in 715 ms returned sat
[2020-06-03 11:37:13] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:14] [INFO ] [Nat]Absence check using 39 positive place invariants in 120 ms returned sat
[2020-06-03 11:37:14] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 74 ms returned sat
[2020-06-03 11:37:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:14] [INFO ] [Nat]Absence check using state equation in 846 ms returned sat
[2020-06-03 11:37:15] [INFO ] Deduced a trap composed of 8 places in 303 ms
[2020-06-03 11:37:15] [INFO ] Deduced a trap composed of 13 places in 293 ms
[2020-06-03 11:37:15] [INFO ] Deduced a trap composed of 21 places in 260 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 22 places in 194 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 12 places in 125 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 9 places in 107 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 14 places in 105 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 14 places in 99 ms
[2020-06-03 11:37:16] [INFO ] Deduced a trap composed of 15 places in 105 ms
[2020-06-03 11:37:17] [INFO ] Deduced a trap composed of 17 places in 103 ms
[2020-06-03 11:37:17] [INFO ] Deduced a trap composed of 10 places in 100 ms
[2020-06-03 11:37:17] [INFO ] Deduced a trap composed of 34 places in 109 ms
[2020-06-03 11:37:17] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 2536 ms
[2020-06-03 11:37:17] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 30 ms.
[2020-06-03 11:37:21] [INFO ] Added : 292 causal constraints over 59 iterations in 4114 ms. Result :sat
[2020-06-03 11:37:21] [INFO ] [Real]Absence check using 39 positive place invariants in 41 ms returned sat
[2020-06-03 11:37:21] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 44 ms returned sat
[2020-06-03 11:37:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:22] [INFO ] [Real]Absence check using state equation in 681 ms returned sat
[2020-06-03 11:37:22] [INFO ] Deduced a trap composed of 9 places in 234 ms
[2020-06-03 11:37:23] [INFO ] Deduced a trap composed of 13 places in 197 ms
[2020-06-03 11:37:23] [INFO ] Deduced a trap composed of 31 places in 187 ms
[2020-06-03 11:37:23] [INFO ] Deduced a trap composed of 34 places in 424 ms
[2020-06-03 11:37:23] [INFO ] Deduced a trap composed of 40 places in 253 ms
[2020-06-03 11:37:24] [INFO ] Deduced a trap composed of 14 places in 181 ms
[2020-06-03 11:37:24] [INFO ] Deduced a trap composed of 17 places in 176 ms
[2020-06-03 11:37:24] [INFO ] Deduced a trap composed of 18 places in 169 ms
[2020-06-03 11:37:24] [INFO ] Deduced a trap composed of 29 places in 150 ms
[2020-06-03 11:37:24] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 2392 ms
[2020-06-03 11:37:24] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:25] [INFO ] [Nat]Absence check using 39 positive place invariants in 53 ms returned sat
[2020-06-03 11:37:25] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 80 ms returned sat
[2020-06-03 11:37:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:26] [INFO ] [Nat]Absence check using state equation in 963 ms returned sat
[2020-06-03 11:37:26] [INFO ] Deduced a trap composed of 13 places in 419 ms
[2020-06-03 11:37:26] [INFO ] Deduced a trap composed of 10 places in 259 ms
[2020-06-03 11:37:27] [INFO ] Deduced a trap composed of 14 places in 189 ms
[2020-06-03 11:37:27] [INFO ] Deduced a trap composed of 59 places in 150 ms
[2020-06-03 11:37:27] [INFO ] Deduced a trap composed of 46 places in 143 ms
[2020-06-03 11:37:27] [INFO ] Deduced a trap composed of 14 places in 228 ms
[2020-06-03 11:37:28] [INFO ] Deduced a trap composed of 19 places in 205 ms
[2020-06-03 11:37:28] [INFO ] Deduced a trap composed of 33 places in 183 ms
[2020-06-03 11:37:28] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2497 ms
[2020-06-03 11:37:28] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 45 ms.
[2020-06-03 11:37:33] [INFO ] Added : 302 causal constraints over 61 iterations in 4460 ms. Result :sat
[2020-06-03 11:37:33] [INFO ] Deduced a trap composed of 29 places in 220 ms
[2020-06-03 11:37:33] [INFO ] Deduced a trap composed of 44 places in 200 ms
[2020-06-03 11:37:33] [INFO ] Deduced a trap composed of 54 places in 184 ms
[2020-06-03 11:37:34] [INFO ] Deduced a trap composed of 52 places in 186 ms
[2020-06-03 11:37:34] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1244 ms
[2020-06-03 11:37:34] [INFO ] [Real]Absence check using 39 positive place invariants in 40 ms returned sat
[2020-06-03 11:37:34] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 31 ms returned sat
[2020-06-03 11:37:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:35] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2020-06-03 11:37:35] [INFO ] Deduced a trap composed of 8 places in 311 ms
[2020-06-03 11:37:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 385 ms
[2020-06-03 11:37:35] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:36] [INFO ] [Nat]Absence check using 39 positive place invariants in 96 ms returned sat
[2020-06-03 11:37:36] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 82 ms returned sat
[2020-06-03 11:37:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:37] [INFO ] [Nat]Absence check using state equation in 903 ms returned sat
[2020-06-03 11:37:37] [INFO ] Deduced a trap composed of 15 places in 260 ms
[2020-06-03 11:37:37] [INFO ] Deduced a trap composed of 13 places in 242 ms
[2020-06-03 11:37:37] [INFO ] Deduced a trap composed of 12 places in 203 ms
[2020-06-03 11:37:38] [INFO ] Deduced a trap composed of 8 places in 109 ms
[2020-06-03 11:37:38] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1134 ms
[2020-06-03 11:37:38] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 40 ms.
[2020-06-03 11:37:42] [INFO ] Added : 290 causal constraints over 58 iterations in 4398 ms. Result :sat
[2020-06-03 11:37:42] [INFO ] Deduced a trap composed of 43 places in 173 ms
[2020-06-03 11:37:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 294 ms
[2020-06-03 11:37:43] [INFO ] [Real]Absence check using 39 positive place invariants in 43 ms returned sat
[2020-06-03 11:37:43] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 31 ms returned sat
[2020-06-03 11:37:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:43] [INFO ] [Real]Absence check using state equation in 779 ms returned sat
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 15 places in 287 ms
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 42 places in 203 ms
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 31 places in 107 ms
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 33 places in 130 ms
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 32 places in 89 ms
[2020-06-03 11:37:44] [INFO ] Deduced a trap composed of 32 places in 71 ms
[2020-06-03 11:37:45] [INFO ] Deduced a trap composed of 66 places in 193 ms
[2020-06-03 11:37:45] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1332 ms
[2020-06-03 11:37:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:45] [INFO ] [Nat]Absence check using 39 positive place invariants in 54 ms returned sat
[2020-06-03 11:37:45] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 31 ms returned sat
[2020-06-03 11:37:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:46] [INFO ] [Nat]Absence check using state equation in 729 ms returned sat
[2020-06-03 11:37:46] [INFO ] Deduced a trap composed of 15 places in 226 ms
[2020-06-03 11:37:47] [INFO ] Deduced a trap composed of 19 places in 615 ms
[2020-06-03 11:37:47] [INFO ] Deduced a trap composed of 46 places in 603 ms
[2020-06-03 11:37:47] [INFO ] Deduced a trap composed of 56 places in 222 ms
[2020-06-03 11:37:47] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1859 ms
[2020-06-03 11:37:48] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 46 ms.
[2020-06-03 11:37:51] [INFO ] Added : 285 causal constraints over 57 iterations in 3683 ms. Result :sat
[2020-06-03 11:37:51] [INFO ] Deduced a trap composed of 47 places in 168 ms
[2020-06-03 11:37:52] [INFO ] Deduced a trap composed of 41 places in 146 ms
[2020-06-03 11:37:52] [INFO ] Deduced a trap composed of 37 places in 141 ms
[2020-06-03 11:37:52] [INFO ] Deduced a trap composed of 50 places in 147 ms
[2020-06-03 11:37:52] [INFO ] Deduced a trap composed of 24 places in 186 ms
[2020-06-03 11:37:53] [INFO ] Deduced a trap composed of 46 places in 127 ms
[2020-06-03 11:37:53] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1424 ms
[2020-06-03 11:37:53] [INFO ] [Real]Absence check using 39 positive place invariants in 39 ms returned sat
[2020-06-03 11:37:53] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 32 ms returned sat
[2020-06-03 11:37:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:53] [INFO ] [Real]Absence check using state equation in 731 ms returned sat
[2020-06-03 11:37:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:37:54] [INFO ] [Nat]Absence check using 39 positive place invariants in 54 ms returned sat
[2020-06-03 11:37:54] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 47 ms returned sat
[2020-06-03 11:37:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:37:54] [INFO ] [Nat]Absence check using state equation in 781 ms returned sat
[2020-06-03 11:37:55] [INFO ] Deduced a trap composed of 10 places in 145 ms
[2020-06-03 11:37:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 207 ms
[2020-06-03 11:37:55] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 34 ms.
[2020-06-03 11:37:59] [INFO ] Added : 255 causal constraints over 52 iterations in 3897 ms. Result :sat
[2020-06-03 11:37:59] [INFO ] [Real]Absence check using 39 positive place invariants in 52 ms returned sat
[2020-06-03 11:37:59] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 37 ms returned sat
[2020-06-03 11:37:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:00] [INFO ] [Real]Absence check using state equation in 781 ms returned sat
[2020-06-03 11:38:00] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:38:00] [INFO ] [Nat]Absence check using 39 positive place invariants in 60 ms returned sat
[2020-06-03 11:38:00] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 50 ms returned sat
[2020-06-03 11:38:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:01] [INFO ] [Nat]Absence check using state equation in 1085 ms returned sat
[2020-06-03 11:38:01] [INFO ] Deduced a trap composed of 8 places in 225 ms
[2020-06-03 11:38:01] [INFO ] Deduced a trap composed of 16 places in 238 ms
[2020-06-03 11:38:02] [INFO ] Deduced a trap composed of 13 places in 518 ms
[2020-06-03 11:38:02] [INFO ] Deduced a trap composed of 36 places in 196 ms
[2020-06-03 11:38:03] [INFO ] Deduced a trap composed of 12 places in 421 ms
[2020-06-03 11:38:03] [INFO ] Deduced a trap composed of 32 places in 162 ms
[2020-06-03 11:38:03] [INFO ] Deduced a trap composed of 24 places in 134 ms
[2020-06-03 11:38:03] [INFO ] Deduced a trap composed of 37 places in 105 ms
[2020-06-03 11:38:03] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2353 ms
[2020-06-03 11:38:03] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 32 ms.
[2020-06-03 11:38:07] [INFO ] Added : 250 causal constraints over 51 iterations in 3531 ms. Result :sat
[2020-06-03 11:38:07] [INFO ] Deduced a trap composed of 42 places in 201 ms
[2020-06-03 11:38:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 301 ms
[2020-06-03 11:38:07] [INFO ] [Real]Absence check using 39 positive place invariants in 40 ms returned sat
[2020-06-03 11:38:07] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 34 ms returned sat
[2020-06-03 11:38:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:08] [INFO ] [Real]Absence check using state equation in 720 ms returned sat
[2020-06-03 11:38:08] [INFO ] Deduced a trap composed of 8 places in 249 ms
[2020-06-03 11:38:08] [INFO ] Deduced a trap composed of 24 places in 122 ms
[2020-06-03 11:38:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 475 ms
[2020-06-03 11:38:09] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:38:09] [INFO ] [Nat]Absence check using 39 positive place invariants in 65 ms returned sat
[2020-06-03 11:38:09] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 55 ms returned sat
[2020-06-03 11:38:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:10] [INFO ] [Nat]Absence check using state equation in 894 ms returned sat
[2020-06-03 11:38:10] [INFO ] Deduced a trap composed of 9 places in 254 ms
[2020-06-03 11:38:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 318 ms
[2020-06-03 11:38:10] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 49 ms.
[2020-06-03 11:38:14] [INFO ] Added : 287 causal constraints over 59 iterations in 4402 ms. Result :sat
[2020-06-03 11:38:15] [INFO ] [Real]Absence check using 39 positive place invariants in 40 ms returned sat
[2020-06-03 11:38:15] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 72 ms returned sat
[2020-06-03 11:38:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:15] [INFO ] [Real]Absence check using state equation in 689 ms returned sat
[2020-06-03 11:38:16] [INFO ] Deduced a trap composed of 13 places in 232 ms
[2020-06-03 11:38:16] [INFO ] Deduced a trap composed of 46 places in 214 ms
[2020-06-03 11:38:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 552 ms
[2020-06-03 11:38:16] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:38:16] [INFO ] [Nat]Absence check using 39 positive place invariants in 53 ms returned sat
[2020-06-03 11:38:16] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 30 ms returned sat
[2020-06-03 11:38:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:17] [INFO ] [Nat]Absence check using state equation in 696 ms returned sat
[2020-06-03 11:38:17] [INFO ] Deduced a trap composed of 8 places in 256 ms
[2020-06-03 11:38:17] [INFO ] Deduced a trap composed of 43 places in 216 ms
[2020-06-03 11:38:18] [INFO ] Deduced a trap composed of 64 places in 173 ms
[2020-06-03 11:38:18] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 800 ms
[2020-06-03 11:38:18] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 60 ms.
[2020-06-03 11:38:22] [INFO ] Added : 272 causal constraints over 55 iterations in 4119 ms. Result :sat
[2020-06-03 11:38:22] [INFO ] Deduced a trap composed of 37 places in 170 ms
[2020-06-03 11:38:22] [INFO ] Deduced a trap composed of 54 places in 133 ms
[2020-06-03 11:38:22] [INFO ] Deduced a trap composed of 54 places in 179 ms
[2020-06-03 11:38:23] [INFO ] Deduced a trap composed of 56 places in 141 ms
[2020-06-03 11:38:23] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 960 ms
[2020-06-03 11:38:23] [INFO ] [Real]Absence check using 39 positive place invariants in 40 ms returned sat
[2020-06-03 11:38:23] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 30 ms returned sat
[2020-06-03 11:38:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:23] [INFO ] [Real]Absence check using state equation in 708 ms returned sat
[2020-06-03 11:38:24] [INFO ] Deduced a trap composed of 10 places in 382 ms
[2020-06-03 11:38:24] [INFO ] Deduced a trap composed of 36 places in 483 ms
[2020-06-03 11:38:25] [INFO ] Deduced a trap composed of 41 places in 143 ms
[2020-06-03 11:38:25] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1182 ms
[2020-06-03 11:38:25] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 11:38:25] [INFO ] [Nat]Absence check using 39 positive place invariants in 52 ms returned sat
[2020-06-03 11:38:25] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 31 ms returned sat
[2020-06-03 11:38:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 11:38:26] [INFO ] [Nat]Absence check using state equation in 1201 ms returned sat
[2020-06-03 11:38:26] [INFO ] Deduced a trap composed of 16 places in 169 ms
[2020-06-03 11:38:26] [INFO ] Deduced a trap composed of 8 places in 177 ms
[2020-06-03 11:38:27] [INFO ] Deduced a trap composed of 34 places in 173 ms
[2020-06-03 11:38:27] [INFO ] Deduced a trap composed of 31 places in 172 ms
[2020-06-03 11:38:27] [INFO ] Deduced a trap composed of 17 places in 92 ms
[2020-06-03 11:38:27] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 978 ms
[2020-06-03 11:38:27] [INFO ] Computed and/alt/rep : 310/700/310 causal constraints in 35 ms.
[2020-06-03 11:38:31] [INFO ] Added : 293 causal constraints over 60 iterations in 3909 ms. Result :sat
[2020-06-03 11:38:31] [INFO ] Deduced a trap composed of 33 places in 246 ms
[2020-06-03 11:38:31] [INFO ] Deduced a trap composed of 31 places in 163 ms
[2020-06-03 11:38:32] [INFO ] Deduced a trap composed of 34 places in 160 ms
[2020-06-03 11:38:32] [INFO ] Deduced a trap composed of 32 places in 146 ms
[2020-06-03 11:38:32] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1030 ms
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-06-03 11:38:32] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2020-06-03 11:38:33] [INFO ] Flatten gal took : 159 ms
FORMULA DES-PT-20b-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20b-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-20b-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 11:38:33] [INFO ] Applying decomposition
[2020-06-03 11:38:33] [INFO ] Flatten gal took : 58 ms
[2020-06-03 11:38:33] [INFO ] Decomposing Gal with order
[2020-06-03 11:38:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-03 11:38:33] [INFO ] Removed a total of 98 redundant transitions.
[2020-06-03 11:38:33] [INFO ] Flatten gal took : 244 ms
[2020-06-03 11:38:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 366 labels/synchronizations in 108 ms.
[2020-06-03 11:38:34] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 17 ms.
[2020-06-03 11:38:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 14 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ DES-PT-20b @ 3570 seconds
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16427456 kB
MemFree: 14682404 kB
After kill :
MemTotal: 16427456 kB
MemFree: 14684720 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="DES-PT-20b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itslola"
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 itslola"
echo " Input is DES-PT-20b, 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 r180-ebro-158987899900266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-20b.tgz
mv DES-PT-20b 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 ;