Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r075-tall-162039097100065.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is DES-PT-50a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-tall-162039097100065
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 120K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.7K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 80K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K Mar 28 15:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 23 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 22 12:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 97K 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 DES-PT-50a-00
FORMULA_NAME DES-PT-50a-01
FORMULA_NAME DES-PT-50a-02
FORMULA_NAME DES-PT-50a-03
FORMULA_NAME DES-PT-50a-04
FORMULA_NAME DES-PT-50a-05
FORMULA_NAME DES-PT-50a-06
FORMULA_NAME DES-PT-50a-07
FORMULA_NAME DES-PT-50a-08
FORMULA_NAME DES-PT-50a-09
FORMULA_NAME DES-PT-50a-10
FORMULA_NAME DES-PT-50a-11
FORMULA_NAME DES-PT-50a-12
FORMULA_NAME DES-PT-50a-13
FORMULA_NAME DES-PT-50a-14
FORMULA_NAME DES-PT-50a-15

=== Now, execution of the tool begins

BK_START 1620513163278

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-08 22:32:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-08 22:32:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 22:32:46] [INFO ] Load time of PNML (sax parser for PT used): 126 ms
[2021-05-08 22:32:46] [INFO ] Transformed 314 places.
[2021-05-08 22:32:46] [INFO ] Transformed 271 transitions.
[2021-05-08 22:32:46] [INFO ] Found NUPN structural information;
[2021-05-08 22:32:46] [INFO ] Parsed PT model containing 314 places and 271 transitions in 191 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 76 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 2201 resets, run finished after 653 ms. (steps per millisecond=153 ) properties seen :[0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0]
// Phase 1: matrix 257 rows 314 cols
[2021-05-08 22:32:47] [INFO ] Computed 59 place invariants in 33 ms
[2021-05-08 22:32:47] [INFO ] [Real]Absence check using 34 positive place invariants in 40 ms returned sat
[2021-05-08 22:32:47] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 24 ms returned sat
[2021-05-08 22:32:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:48] [INFO ] [Real]Absence check using state equation in 540 ms returned sat
[2021-05-08 22:32:48] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:48] [INFO ] [Nat]Absence check using 34 positive place invariants in 34 ms returned sat
[2021-05-08 22:32:48] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 55 ms returned sat
[2021-05-08 22:32:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:49] [INFO ] [Nat]Absence check using state equation in 666 ms returned sat
[2021-05-08 22:32:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2021-05-08 22:32:49] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:32:49] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 86 ms.
[2021-05-08 22:32:50] [INFO ] Added : 135 causal constraints over 27 iterations in 1142 ms. Result :sat
[2021-05-08 22:32:50] [INFO ] Deduced a trap composed of 9 places in 90 ms
[2021-05-08 22:32:50] [INFO ] Deduced a trap composed of 10 places in 58 ms
[2021-05-08 22:32:50] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 227 ms
[2021-05-08 22:32:50] [INFO ] [Real]Absence check using 34 positive place invariants in 23 ms returned sat
[2021-05-08 22:32:50] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2021-05-08 22:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:50] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2021-05-08 22:32:50] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:51] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:51] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 54 ms returned sat
[2021-05-08 22:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:51] [INFO ] [Nat]Absence check using state equation in 613 ms returned sat
[2021-05-08 22:32:51] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:32:51] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 21 ms.
[2021-05-08 22:32:52] [INFO ] Added : 135 causal constraints over 27 iterations in 775 ms. Result :sat
[2021-05-08 22:32:52] [INFO ] Deduced a trap composed of 9 places in 71 ms
[2021-05-08 22:32:52] [INFO ] Deduced a trap composed of 10 places in 76 ms
[2021-05-08 22:32:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 224 ms
[2021-05-08 22:32:52] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:52] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:32:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:53] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2021-05-08 22:32:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:53] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:53] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 24 ms returned sat
[2021-05-08 22:32:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:53] [INFO ] [Nat]Absence check using state equation in 519 ms returned sat
[2021-05-08 22:32:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:32:53] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 24 ms.
[2021-05-08 22:32:54] [INFO ] Added : 148 causal constraints over 30 iterations in 1106 ms. Result :sat
[2021-05-08 22:32:55] [INFO ] Deduced a trap composed of 16 places in 95 ms
[2021-05-08 22:32:55] [INFO ] Deduced a trap composed of 17 places in 100 ms
[2021-05-08 22:32:55] [INFO ] Deduced a trap composed of 10 places in 73 ms
[2021-05-08 22:32:55] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 409 ms
[2021-05-08 22:32:55] [INFO ] [Real]Absence check using 34 positive place invariants in 18 ms returned sat
[2021-05-08 22:32:55] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2021-05-08 22:32:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:55] [INFO ] [Real]Absence check using state equation in 376 ms returned sat
[2021-05-08 22:32:55] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:55] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:55] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 38 ms returned sat
[2021-05-08 22:32:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:56] [INFO ] [Nat]Absence check using state equation in 467 ms returned sat
[2021-05-08 22:32:56] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:32:56] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 28 ms.
[2021-05-08 22:32:57] [INFO ] Added : 187 causal constraints over 38 iterations in 891 ms. Result :sat
[2021-05-08 22:32:57] [INFO ] Deduced a trap composed of 17 places in 40 ms
[2021-05-08 22:32:57] [INFO ] Deduced a trap composed of 15 places in 35 ms
[2021-05-08 22:32:57] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 145 ms
[2021-05-08 22:32:57] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:57] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 21 ms returned sat
[2021-05-08 22:32:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:57] [INFO ] [Real]Absence check using state equation in 469 ms returned sat
[2021-05-08 22:32:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:58] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned unsat
[2021-05-08 22:32:58] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:32:58] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2021-05-08 22:32:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:58] [INFO ] [Real]Absence check using state equation in 445 ms returned sat
[2021-05-08 22:32:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:32:58] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:32:58] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 43 ms returned sat
[2021-05-08 22:32:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:32:59] [INFO ] [Nat]Absence check using state equation in 495 ms returned sat
[2021-05-08 22:32:59] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2021-05-08 22:32:59] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 17 ms.
[2021-05-08 22:33:00] [INFO ] Added : 243 causal constraints over 49 iterations in 1420 ms. Result :sat
[2021-05-08 22:33:00] [INFO ] Deduced a trap composed of 9 places in 111 ms
[2021-05-08 22:33:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 158 ms
[2021-05-08 22:33:00] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:33:00] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2021-05-08 22:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:01] [INFO ] [Real]Absence check using state equation in 383 ms returned sat
[2021-05-08 22:33:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:01] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:01] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 77 ms returned sat
[2021-05-08 22:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:01] [INFO ] [Nat]Absence check using state equation in 556 ms returned sat
[2021-05-08 22:33:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:33:01] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 19 ms.
[2021-05-08 22:33:02] [INFO ] Added : 121 causal constraints over 25 iterations in 687 ms. Result :sat
[2021-05-08 22:33:02] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:02] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:03] [INFO ] [Real]Absence check using state equation in 377 ms returned sat
[2021-05-08 22:33:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:03] [INFO ] [Nat]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:33:03] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 32 ms returned sat
[2021-05-08 22:33:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:03] [INFO ] [Nat]Absence check using state equation in 379 ms returned sat
[2021-05-08 22:33:03] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:33:03] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 17 ms.
[2021-05-08 22:33:04] [INFO ] Added : 244 causal constraints over 49 iterations in 1296 ms. Result :sat
[2021-05-08 22:33:04] [INFO ] [Real]Absence check using 34 positive place invariants in 17 ms returned sat
[2021-05-08 22:33:05] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:05] [INFO ] [Real]Absence check using state equation in 339 ms returned sat
[2021-05-08 22:33:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:05] [INFO ] [Nat]Absence check using 34 positive place invariants in 20 ms returned sat
[2021-05-08 22:33:05] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 43 ms returned sat
[2021-05-08 22:33:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:05] [INFO ] [Nat]Absence check using state equation in 420 ms returned sat
[2021-05-08 22:33:05] [INFO ] [Nat]Added 1 Read/Feed constraints in 5 ms returned sat
[2021-05-08 22:33:05] [INFO ] Deduced a trap composed of 9 places in 43 ms
[2021-05-08 22:33:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 62 ms
[2021-05-08 22:33:06] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 14 ms.
[2021-05-08 22:33:07] [INFO ] Added : 217 causal constraints over 44 iterations in 1166 ms. Result :sat
[2021-05-08 22:33:07] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:07] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 20 ms returned sat
[2021-05-08 22:33:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:07] [INFO ] [Real]Absence check using state equation in 342 ms returned sat
[2021-05-08 22:33:07] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:07] [INFO ] [Nat]Absence check using 34 positive place invariants in 81 ms returned sat
[2021-05-08 22:33:07] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 28 ms returned sat
[2021-05-08 22:33:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:08] [INFO ] [Nat]Absence check using state equation in 402 ms returned sat
[2021-05-08 22:33:08] [INFO ] [Nat]Added 1 Read/Feed constraints in 3 ms returned sat
[2021-05-08 22:33:08] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 18 ms.
[2021-05-08 22:33:09] [INFO ] Added : 244 causal constraints over 49 iterations in 1260 ms. Result :sat
[2021-05-08 22:33:09] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:09] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:09] [INFO ] [Real]Absence check using state equation in 376 ms returned sat
[2021-05-08 22:33:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:09] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned unsat
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using state equation in 351 ms returned sat
[2021-05-08 22:33:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:10] [INFO ] [Nat]Absence check using 34 positive place invariants in 9 ms returned unsat
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:10] [INFO ] [Real]Absence check using state equation in 357 ms returned sat
[2021-05-08 22:33:10] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:11] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:11] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 22 ms returned sat
[2021-05-08 22:33:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:11] [INFO ] [Nat]Absence check using state equation in 530 ms returned sat
[2021-05-08 22:33:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:33:11] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 13 ms.
[2021-05-08 22:33:12] [INFO ] Added : 148 causal constraints over 30 iterations in 1073 ms. Result :sat
[2021-05-08 22:33:12] [INFO ] Deduced a trap composed of 16 places in 84 ms
[2021-05-08 22:33:12] [INFO ] Deduced a trap composed of 17 places in 84 ms
[2021-05-08 22:33:12] [INFO ] Deduced a trap composed of 10 places in 72 ms
[2021-05-08 22:33:13] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 384 ms
[2021-05-08 22:33:13] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:13] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:13] [INFO ] [Real]Absence check using state equation in 390 ms returned sat
[2021-05-08 22:33:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:13] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:13] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 57 ms returned sat
[2021-05-08 22:33:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:14] [INFO ] [Nat]Absence check using state equation in 765 ms returned sat
[2021-05-08 22:33:14] [INFO ] [Nat]Added 1 Read/Feed constraints in 4 ms returned sat
[2021-05-08 22:33:14] [INFO ] Deduced a trap composed of 16 places in 62 ms
[2021-05-08 22:33:14] [INFO ] Deduced a trap composed of 18 places in 61 ms
[2021-05-08 22:33:14] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 176 ms
[2021-05-08 22:33:14] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 13 ms.
[2021-05-08 22:33:15] [INFO ] Added : 153 causal constraints over 31 iterations in 986 ms. Result :sat
[2021-05-08 22:33:15] [INFO ] [Real]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:15] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 19 ms returned sat
[2021-05-08 22:33:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:16] [INFO ] [Real]Absence check using state equation in 342 ms returned sat
[2021-05-08 22:33:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:33:16] [INFO ] [Nat]Absence check using 34 positive place invariants in 16 ms returned sat
[2021-05-08 22:33:16] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:33:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:33:16] [INFO ] [Nat]Absence check using state equation in 366 ms returned sat
[2021-05-08 22:33:16] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2021-05-08 22:33:16] [INFO ] Computed and/alt/rep : 256/1079/256 causal constraints in 13 ms.
[2021-05-08 22:33:17] [INFO ] Added : 238 causal constraints over 48 iterations in 1371 ms. Result :sat
[2021-05-08 22:33:17] [INFO ] Deduced a trap composed of 9 places in 35 ms
[2021-05-08 22:33:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2021-05-08 22:33:18] [INFO ] Initial state reduction rules for CTL removed 6 formulas.
[2021-05-08 22:33:18] [INFO ] Flatten gal took : 95 ms
FORMULA DES-PT-50a-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50a-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 22:33:18] [INFO ] Applying decomposition
[2021-05-08 22:33:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-08 22:33:18] [INFO ] Flatten gal took : 27 ms
[2021-05-08 22:33:18] [INFO ] Decomposing Gal with order
[2021-05-08 22:33:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 22:33:18] [INFO ] Removed a total of 361 redundant transitions.
[2021-05-08 22:33:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-08 22:33:18] [INFO ] Flatten gal took : 87 ms
[2021-05-08 22:33:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 207 labels/synchronizations in 12 ms.
[2021-05-08 22:33:18] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DES-PT-50a-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 22:33:18] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-08 22:33:18] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 5 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ DES-PT-50a @ 3570 seconds

FORMULA DES-PT-50a-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50a-10 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: 158100 kB
After kill :
MemTotal: 16427332 kB
MemFree: 16325052 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-50a"
export BK_EXAMINATION="LTLCardinality"
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 DES-PT-50a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r075-tall-162039097100065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50a.tgz
mv DES-PT-50a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;