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-162039097100069.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-50b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-tall-162039097100069
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 141K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K 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 22K Mar 28 15:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 15:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 23 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 23 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 22 12:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K 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 127K 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-50b-00
FORMULA_NAME DES-PT-50b-01
FORMULA_NAME DES-PT-50b-02
FORMULA_NAME DES-PT-50b-03
FORMULA_NAME DES-PT-50b-04
FORMULA_NAME DES-PT-50b-05
FORMULA_NAME DES-PT-50b-06
FORMULA_NAME DES-PT-50b-07
FORMULA_NAME DES-PT-50b-08
FORMULA_NAME DES-PT-50b-09
FORMULA_NAME DES-PT-50b-10
FORMULA_NAME DES-PT-50b-11
FORMULA_NAME DES-PT-50b-12
FORMULA_NAME DES-PT-50b-13
FORMULA_NAME DES-PT-50b-14
FORMULA_NAME DES-PT-50b-15

=== Now, execution of the tool begins

BK_START 1620513576089

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-08 22:39:37] [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 22:39:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-08 22:39:37] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2021-05-08 22:39:37] [INFO ] Transformed 479 places.
[2021-05-08 22:39:37] [INFO ] Transformed 430 transitions.
[2021-05-08 22:39:37] [INFO ] Found NUPN structural information;
[2021-05-08 22:39:37] [INFO ] Parsed PT model containing 479 places and 430 transitions in 124 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 853 resets, run finished after 434 ms. (steps per millisecond=230 ) properties seen :[1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1]
// Phase 1: matrix 430 rows 479 cols
[2021-05-08 22:39:38] [INFO ] Computed 65 place invariants in 34 ms
[2021-05-08 22:39:38] [INFO ] [Real]Absence check using 40 positive place invariants in 38 ms returned sat
[2021-05-08 22:39:38] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 28 ms returned sat
[2021-05-08 22:39:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:39] [INFO ] [Real]Absence check using state equation in 679 ms returned sat
[2021-05-08 22:39:39] [INFO ] Deduced a trap composed of 16 places in 184 ms
[2021-05-08 22:39:39] [INFO ] Deduced a trap composed of 28 places in 123 ms
[2021-05-08 22:39:39] [INFO ] Deduced a trap composed of 13 places in 116 ms
[2021-05-08 22:39:39] [INFO ] Deduced a trap composed of 21 places in 123 ms
[2021-05-08 22:39:40] [INFO ] Deduced a trap composed of 18 places in 133 ms
[2021-05-08 22:39:40] [INFO ] Deduced a trap composed of 19 places in 87 ms
[2021-05-08 22:39:40] [INFO ] Deduced a trap composed of 20 places in 92 ms
[2021-05-08 22:39:40] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1015 ms
[2021-05-08 22:39:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:39:40] [INFO ] [Nat]Absence check using 40 positive place invariants in 91 ms returned sat
[2021-05-08 22:39:40] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 41 ms returned sat
[2021-05-08 22:39:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:41] [INFO ] [Nat]Absence check using state equation in 846 ms returned sat
[2021-05-08 22:39:41] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 38 ms.
[2021-05-08 22:39:43] [INFO ] Added : 309 causal constraints over 63 iterations in 2585 ms. Result :sat
[2021-05-08 22:39:44] [INFO ] Deduced a trap composed of 40 places in 179 ms
[2021-05-08 22:39:44] [INFO ] Deduced a trap composed of 46 places in 185 ms
[2021-05-08 22:39:44] [INFO ] Deduced a trap composed of 56 places in 139 ms
[2021-05-08 22:39:44] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 652 ms
[2021-05-08 22:39:44] [INFO ] [Real]Absence check using 40 positive place invariants in 29 ms returned sat
[2021-05-08 22:39:44] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 42 ms returned sat
[2021-05-08 22:39:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:45] [INFO ] [Real]Absence check using state equation in 649 ms returned sat
[2021-05-08 22:39:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:39:45] [INFO ] [Nat]Absence check using 40 positive place invariants in 18 ms returned unsat
[2021-05-08 22:39:45] [INFO ] [Real]Absence check using 40 positive place invariants in 28 ms returned sat
[2021-05-08 22:39:45] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 28 ms returned sat
[2021-05-08 22:39:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:46] [INFO ] [Real]Absence check using state equation in 706 ms returned sat
[2021-05-08 22:39:46] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:39:46] [INFO ] [Nat]Absence check using 40 positive place invariants in 87 ms returned sat
[2021-05-08 22:39:46] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 43 ms returned sat
[2021-05-08 22:39:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:47] [INFO ] [Nat]Absence check using state equation in 763 ms returned sat
[2021-05-08 22:39:47] [INFO ] Deduced a trap composed of 12 places in 153 ms
[2021-05-08 22:39:47] [INFO ] Deduced a trap composed of 13 places in 130 ms
[2021-05-08 22:39:47] [INFO ] Deduced a trap composed of 23 places in 126 ms
[2021-05-08 22:39:47] [INFO ] Deduced a trap composed of 28 places in 109 ms
[2021-05-08 22:39:48] [INFO ] Deduced a trap composed of 16 places in 113 ms
[2021-05-08 22:39:48] [INFO ] Deduced a trap composed of 15 places in 143 ms
[2021-05-08 22:39:48] [INFO ] Deduced a trap composed of 18 places in 133 ms
[2021-05-08 22:39:48] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1090 ms
[2021-05-08 22:39:48] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 27 ms.
[2021-05-08 22:39:51] [INFO ] Added : 274 causal constraints over 56 iterations in 2653 ms. Result :sat
[2021-05-08 22:39:51] [INFO ] Deduced a trap composed of 49 places in 144 ms
[2021-05-08 22:39:51] [INFO ] Deduced a trap composed of 47 places in 141 ms
[2021-05-08 22:39:51] [INFO ] Deduced a trap composed of 55 places in 144 ms
[2021-05-08 22:39:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 557 ms
[2021-05-08 22:39:51] [INFO ] [Real]Absence check using 40 positive place invariants in 29 ms returned sat
[2021-05-08 22:39:51] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:39:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:52] [INFO ] [Real]Absence check using state equation in 659 ms returned sat
[2021-05-08 22:39:52] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:39:52] [INFO ] [Nat]Absence check using 40 positive place invariants in 88 ms returned sat
[2021-05-08 22:39:52] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 43 ms returned sat
[2021-05-08 22:39:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:53] [INFO ] [Nat]Absence check using state equation in 916 ms returned sat
[2021-05-08 22:39:53] [INFO ] Deduced a trap composed of 14 places in 127 ms
[2021-05-08 22:39:53] [INFO ] Deduced a trap composed of 12 places in 124 ms
[2021-05-08 22:39:54] [INFO ] Deduced a trap composed of 57 places in 129 ms
[2021-05-08 22:39:54] [INFO ] Deduced a trap composed of 55 places in 125 ms
[2021-05-08 22:39:54] [INFO ] Deduced a trap composed of 42 places in 119 ms
[2021-05-08 22:39:54] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1023 ms
[2021-05-08 22:39:54] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 29 ms.
[2021-05-08 22:39:57] [INFO ] Added : 312 causal constraints over 63 iterations in 2590 ms. Result :sat
[2021-05-08 22:39:57] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:39:57] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 27 ms returned sat
[2021-05-08 22:39:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:57] [INFO ] [Real]Absence check using state equation in 667 ms returned sat
[2021-05-08 22:39:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:39:58] [INFO ] [Nat]Absence check using 40 positive place invariants in 43 ms returned sat
[2021-05-08 22:39:58] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 54 ms returned sat
[2021-05-08 22:39:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:39:58] [INFO ] [Nat]Absence check using state equation in 744 ms returned sat
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 14 places in 178 ms
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 8 places in 177 ms
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 24 places in 132 ms
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 35 places in 120 ms
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 9 places in 107 ms
[2021-05-08 22:39:59] [INFO ] Deduced a trap composed of 10 places in 103 ms
[2021-05-08 22:40:00] [INFO ] Deduced a trap composed of 35 places in 103 ms
[2021-05-08 22:40:00] [INFO ] Deduced a trap composed of 12 places in 82 ms
[2021-05-08 22:40:00] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1260 ms
[2021-05-08 22:40:00] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 25 ms.
[2021-05-08 22:40:02] [INFO ] Added : 299 causal constraints over 60 iterations in 2056 ms. Result :sat
[2021-05-08 22:40:02] [INFO ] Deduced a trap composed of 61 places in 141 ms
[2021-05-08 22:40:02] [INFO ] Deduced a trap composed of 69 places in 144 ms
[2021-05-08 22:40:02] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 404 ms
[2021-05-08 22:40:02] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2021-05-08 22:40:02] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:03] [INFO ] [Real]Absence check using state equation in 670 ms returned sat
[2021-05-08 22:40:03] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:03] [INFO ] [Nat]Absence check using 40 positive place invariants in 17 ms returned unsat
[2021-05-08 22:40:03] [INFO ] [Real]Absence check using 40 positive place invariants in 54 ms returned sat
[2021-05-08 22:40:03] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:04] [INFO ] [Real]Absence check using state equation in 645 ms returned sat
[2021-05-08 22:40:04] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:04] [INFO ] [Nat]Absence check using 40 positive place invariants in 18 ms returned unsat
[2021-05-08 22:40:04] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:04] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:05] [INFO ] [Real]Absence check using state equation in 657 ms returned sat
[2021-05-08 22:40:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:05] [INFO ] [Nat]Absence check using 40 positive place invariants in 18 ms returned unsat
[2021-05-08 22:40:05] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2021-05-08 22:40:05] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:06] [INFO ] [Real]Absence check using state equation in 657 ms returned sat
[2021-05-08 22:40:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:06] [INFO ] [Nat]Absence check using 40 positive place invariants in 17 ms returned unsat
[2021-05-08 22:40:06] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:06] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:06] [INFO ] [Real]Absence check using state equation in 654 ms returned sat
[2021-05-08 22:40:06] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:07] [INFO ] [Nat]Absence check using 40 positive place invariants in 86 ms returned sat
[2021-05-08 22:40:07] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 23 ms returned sat
[2021-05-08 22:40:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:07] [INFO ] [Nat]Absence check using state equation in 699 ms returned sat
[2021-05-08 22:40:07] [INFO ] Deduced a trap composed of 14 places in 156 ms
[2021-05-08 22:40:08] [INFO ] Deduced a trap composed of 24 places in 100 ms
[2021-05-08 22:40:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 298 ms
[2021-05-08 22:40:08] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 31 ms.
[2021-05-08 22:40:11] [INFO ] Added : 388 causal constraints over 79 iterations in 3651 ms. Result :sat
[2021-05-08 22:40:11] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2021-05-08 22:40:11] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:12] [INFO ] [Real]Absence check using state equation in 659 ms returned sat
[2021-05-08 22:40:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:12] [INFO ] [Nat]Absence check using 40 positive place invariants in 19 ms returned unsat
[2021-05-08 22:40:12] [INFO ] [Real]Absence check using 40 positive place invariants in 25 ms returned sat
[2021-05-08 22:40:12] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:13] [INFO ] [Real]Absence check using state equation in 642 ms returned sat
[2021-05-08 22:40:13] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:13] [INFO ] [Nat]Absence check using 40 positive place invariants in 17 ms returned unsat
[2021-05-08 22:40:13] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:13] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:14] [INFO ] [Real]Absence check using state equation in 686 ms returned sat
[2021-05-08 22:40:14] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:14] [INFO ] [Nat]Absence check using 40 positive place invariants in 17 ms returned unsat
[2021-05-08 22:40:14] [INFO ] [Real]Absence check using 40 positive place invariants in 28 ms returned sat
[2021-05-08 22:40:14] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 33 ms returned sat
[2021-05-08 22:40:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:15] [INFO ] [Real]Absence check using state equation in 762 ms returned sat
[2021-05-08 22:40:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:15] [INFO ] [Nat]Absence check using 40 positive place invariants in 41 ms returned sat
[2021-05-08 22:40:15] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 53 ms returned sat
[2021-05-08 22:40:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:16] [INFO ] [Nat]Absence check using state equation in 629 ms returned sat
[2021-05-08 22:40:16] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 23 ms.
[2021-05-08 22:40:18] [INFO ] Added : 247 causal constraints over 51 iterations in 1931 ms. Result :sat
[2021-05-08 22:40:18] [INFO ] Deduced a trap composed of 49 places in 146 ms
[2021-05-08 22:40:18] [INFO ] Deduced a trap composed of 44 places in 137 ms
[2021-05-08 22:40:18] [INFO ] Deduced a trap composed of 44 places in 155 ms
[2021-05-08 22:40:18] [INFO ] Deduced a trap composed of 25 places in 159 ms
[2021-05-08 22:40:18] [INFO ] Deduced a trap composed of 33 places in 160 ms
[2021-05-08 22:40:18] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 968 ms
[2021-05-08 22:40:19] [INFO ] [Real]Absence check using 40 positive place invariants in 26 ms returned sat
[2021-05-08 22:40:19] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:19] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2021-05-08 22:40:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:19] [INFO ] [Nat]Absence check using 40 positive place invariants in 17 ms returned unsat
[2021-05-08 22:40:19] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:19] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:20] [INFO ] [Real]Absence check using state equation in 644 ms returned sat
[2021-05-08 22:40:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:20] [INFO ] [Nat]Absence check using 40 positive place invariants in 18 ms returned unsat
[2021-05-08 22:40:20] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:20] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:21] [INFO ] [Real]Absence check using state equation in 647 ms returned sat
[2021-05-08 22:40:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:21] [INFO ] [Nat]Absence check using 40 positive place invariants in 86 ms returned sat
[2021-05-08 22:40:21] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 48 ms returned sat
[2021-05-08 22:40:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:22] [INFO ] [Nat]Absence check using state equation in 1040 ms returned sat
[2021-05-08 22:40:22] [INFO ] Deduced a trap composed of 15 places in 150 ms
[2021-05-08 22:40:22] [INFO ] Deduced a trap composed of 20 places in 130 ms
[2021-05-08 22:40:23] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 336 ms
[2021-05-08 22:40:23] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 24 ms.
[2021-05-08 22:40:25] [INFO ] Added : 403 causal constraints over 81 iterations in 2912 ms. Result :sat
[2021-05-08 22:40:26] [INFO ] Deduced a trap composed of 53 places in 91 ms
[2021-05-08 22:40:26] [INFO ] Deduced a trap composed of 51 places in 101 ms
[2021-05-08 22:40:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 296 ms
[2021-05-08 22:40:26] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:26] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 25 ms returned sat
[2021-05-08 22:40:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:26] [INFO ] [Real]Absence check using state equation in 628 ms returned sat
[2021-05-08 22:40:26] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:27] [INFO ] [Nat]Absence check using 40 positive place invariants in 87 ms returned sat
[2021-05-08 22:40:27] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:27] [INFO ] [Nat]Absence check using state equation in 624 ms returned sat
[2021-05-08 22:40:27] [INFO ] Deduced a trap composed of 18 places in 152 ms
[2021-05-08 22:40:28] [INFO ] Deduced a trap composed of 22 places in 179 ms
[2021-05-08 22:40:28] [INFO ] Deduced a trap composed of 55 places in 168 ms
[2021-05-08 22:40:28] [INFO ] Deduced a trap composed of 30 places in 70 ms
[2021-05-08 22:40:28] [INFO ] Deduced a trap composed of 32 places in 66 ms
[2021-05-08 22:40:28] [INFO ] Deduced a trap composed of 31 places in 59 ms
[2021-05-08 22:40:28] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 805 ms
[2021-05-08 22:40:28] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 25 ms.
[2021-05-08 22:40:32] [INFO ] Added : 394 causal constraints over 80 iterations in 3532 ms. Result :sat
[2021-05-08 22:40:32] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:32] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:32] [INFO ] [Real]Absence check using state equation in 645 ms returned sat
[2021-05-08 22:40:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:33] [INFO ] [Nat]Absence check using 40 positive place invariants in 42 ms returned sat
[2021-05-08 22:40:33] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 24 ms returned sat
[2021-05-08 22:40:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:33] [INFO ] [Nat]Absence check using state equation in 671 ms returned sat
[2021-05-08 22:40:33] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 20 ms.
[2021-05-08 22:40:37] [INFO ] Added : 407 causal constraints over 83 iterations in 3975 ms. Result :sat
[2021-05-08 22:40:37] [INFO ] [Real]Absence check using 40 positive place invariants in 27 ms returned sat
[2021-05-08 22:40:37] [INFO ] [Real]Absence check using 40 positive and 25 generalized place invariants in 26 ms returned sat
[2021-05-08 22:40:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:38] [INFO ] [Real]Absence check using state equation in 628 ms returned sat
[2021-05-08 22:40:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-08 22:40:38] [INFO ] [Nat]Absence check using 40 positive place invariants in 43 ms returned sat
[2021-05-08 22:40:38] [INFO ] [Nat]Absence check using 40 positive and 25 generalized place invariants in 53 ms returned sat
[2021-05-08 22:40:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-08 22:40:39] [INFO ] [Nat]Absence check using state equation in 662 ms returned sat
[2021-05-08 22:40:39] [INFO ] Deduced a trap composed of 12 places in 118 ms
[2021-05-08 22:40:39] [INFO ] Deduced a trap composed of 8 places in 124 ms
[2021-05-08 22:40:39] [INFO ] Deduced a trap composed of 19 places in 80 ms
[2021-05-08 22:40:39] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 382 ms
[2021-05-08 22:40:39] [INFO ] Computed and/alt/rep : 429/1147/429 causal constraints in 20 ms.
[2021-05-08 22:40:41] [INFO ] Added : 276 causal constraints over 56 iterations in 1949 ms. Result :sat
[2021-05-08 22:40:41] [INFO ] Deduced a trap composed of 60 places in 175 ms
[2021-05-08 22:40:42] [INFO ] Deduced a trap composed of 42 places in 143 ms
[2021-05-08 22:40:42] [INFO ] Deduced a trap composed of 34 places in 132 ms
[2021-05-08 22:40:42] [INFO ] Deduced a trap composed of 22 places in 123 ms
[2021-05-08 22:40:42] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 733 ms
Successfully simplified 10 atomic propositions for a total of 11 simplifications.
[2021-05-08 22:40:42] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-08 22:40:42] [INFO ] Flatten gal took : 88 ms
FORMULA DES-PT-50b-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50b-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50b-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-50b-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 22:40:42] [INFO ] Applying decomposition
[2021-05-08 22:40:42] [INFO ] Flatten gal took : 42 ms
[2021-05-08 22:40:42] [INFO ] Decomposing Gal with order
[2021-05-08 22:40:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-08 22:40:42] [INFO ] Removed a total of 217 redundant transitions.
[2021-05-08 22:40:42] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2021-05-08 22:40:42] [INFO ] Flatten gal took : 100 ms
[2021-05-08 22:40:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 752 labels/synchronizations in 36 ms.
[2021-05-08 22:40:43] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DES-PT-50b-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-08 22:40:43] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2021-05-08 22:40:43] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 4 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ DES-PT-50b @ 3570 seconds

FORMULA DES-PT-50b-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA DES-PT-50b-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA DES-PT-50b-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50b-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50b-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-50b-15 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: 9582896 kB
After kill :
MemTotal: 16427332 kB
MemFree: 9584172 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-50b"
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-50b, 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-162039097100069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-50b.tgz
mv DES-PT-50b 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 ;