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 ;