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.r051-ebro-158902546000289.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is DES-PT-40a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902546000289
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 3.0K Mar 30 01:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 30 01:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 28 16:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 16:19 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 3.2K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 27 08:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 08:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 26 08:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 26 08:18 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 83K 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-40a-00
FORMULA_NAME DES-PT-40a-01
FORMULA_NAME DES-PT-40a-02
FORMULA_NAME DES-PT-40a-03
FORMULA_NAME DES-PT-40a-04
FORMULA_NAME DES-PT-40a-05
FORMULA_NAME DES-PT-40a-06
FORMULA_NAME DES-PT-40a-07
FORMULA_NAME DES-PT-40a-08
FORMULA_NAME DES-PT-40a-09
FORMULA_NAME DES-PT-40a-10
FORMULA_NAME DES-PT-40a-11
FORMULA_NAME DES-PT-40a-12
FORMULA_NAME DES-PT-40a-13
FORMULA_NAME DES-PT-40a-14
FORMULA_NAME DES-PT-40a-15

=== Now, execution of the tool begins

BK_START 1589548666811

[2020-05-15 13:17:49] [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, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-15 13:17:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 13:17:50] [INFO ] Load time of PNML (sax parser for PT used): 135 ms
[2020-05-15 13:17:50] [INFO ] Transformed 274 places.
[2020-05-15 13:17:50] [INFO ] Transformed 231 transitions.
[2020-05-15 13:17:50] [INFO ] Found NUPN structural information;
[2020-05-15 13:17:50] [INFO ] Parsed PT model containing 274 places and 231 transitions in 215 ms.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 55 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 2203 resets, run finished after 791 ms. (steps per millisecond=126 ) properties seen :[0, 0, 0, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0]
// Phase 1: matrix 217 rows 274 cols
[2020-05-15 13:17:50] [INFO ] Computed 59 place invariants in 47 ms
[2020-05-15 13:17:51] [INFO ] [Real]Absence check using 34 positive place invariants in 51 ms returned sat
[2020-05-15 13:17:51] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 50 ms returned sat
[2020-05-15 13:17:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:17:52] [INFO ] [Real]Absence check using state equation in 898 ms returned sat
[2020-05-15 13:17:52] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:17:52] [INFO ] [Nat]Absence check using 34 positive place invariants in 57 ms returned sat
[2020-05-15 13:17:52] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 81 ms returned sat
[2020-05-15 13:17:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:17:53] [INFO ] [Nat]Absence check using state equation in 690 ms returned sat
[2020-05-15 13:17:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2020-05-15 13:17:53] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 13:17:53] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 38 ms.
[2020-05-15 13:17:56] [INFO ] Added : 193 causal constraints over 39 iterations in 2657 ms. Result :sat
[2020-05-15 13:17:56] [INFO ] [Real]Absence check using 34 positive place invariants in 47 ms returned sat
[2020-05-15 13:17:56] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 49 ms returned sat
[2020-05-15 13:17:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:17:56] [INFO ] [Real]Absence check using state equation in 576 ms returned sat
[2020-05-15 13:17:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:17:57] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 13:17:57] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 46 ms returned sat
[2020-05-15 13:17:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:17:58] [INFO ] [Nat]Absence check using state equation in 1022 ms returned sat
[2020-05-15 13:17:58] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2020-05-15 13:17:58] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 52 ms.
[2020-05-15 13:17:59] [INFO ] Added : 126 causal constraints over 26 iterations in 1804 ms. Result :sat
[2020-05-15 13:18:00] [INFO ] Deduced a trap composed of 23 places in 147 ms
[2020-05-15 13:18:00] [INFO ] Deduced a trap composed of 17 places in 115 ms
[2020-05-15 13:18:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 446 ms
[2020-05-15 13:18:00] [INFO ] [Real]Absence check using 34 positive place invariants in 31 ms returned sat
[2020-05-15 13:18:00] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 36 ms returned sat
[2020-05-15 13:18:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:01] [INFO ] [Real]Absence check using state equation in 556 ms returned sat
[2020-05-15 13:18:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:01] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 13:18:01] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 79 ms returned sat
[2020-05-15 13:18:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:02] [INFO ] [Nat]Absence check using state equation in 720 ms returned sat
[2020-05-15 13:18:02] [INFO ] [Nat]Added 1 Read/Feed constraints in 10 ms returned sat
[2020-05-15 13:18:02] [INFO ] Deduced a trap composed of 17 places in 152 ms
[2020-05-15 13:18:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 207 ms
[2020-05-15 13:18:02] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 36 ms.
[2020-05-15 13:18:04] [INFO ] Added : 197 causal constraints over 40 iterations in 1841 ms. Result :sat
[2020-05-15 13:18:04] [INFO ] [Real]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 13:18:04] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 36 ms returned sat
[2020-05-15 13:18:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:05] [INFO ] [Real]Absence check using state equation in 670 ms returned sat
[2020-05-15 13:18:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:05] [INFO ] [Nat]Absence check using 34 positive place invariants in 26 ms returned unsat
[2020-05-15 13:18:05] [INFO ] [Real]Absence check using 34 positive place invariants in 32 ms returned sat
[2020-05-15 13:18:05] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 30 ms returned sat
[2020-05-15 13:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:05] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2020-05-15 13:18:05] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:06] [INFO ] [Nat]Absence check using 34 positive place invariants in 62 ms returned sat
[2020-05-15 13:18:06] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 48 ms returned sat
[2020-05-15 13:18:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:06] [INFO ] [Nat]Absence check using state equation in 705 ms returned sat
[2020-05-15 13:18:06] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 13:18:06] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 50 ms.
[2020-05-15 13:18:08] [INFO ] Added : 127 causal constraints over 26 iterations in 1557 ms. Result :sat
[2020-05-15 13:18:08] [INFO ] Deduced a trap composed of 9 places in 393 ms
[2020-05-15 13:18:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 493 ms
[2020-05-15 13:18:09] [INFO ] [Real]Absence check using 34 positive place invariants in 36 ms returned sat
[2020-05-15 13:18:09] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 35 ms returned sat
[2020-05-15 13:18:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:09] [INFO ] [Real]Absence check using state equation in 613 ms returned sat
[2020-05-15 13:18:09] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:09] [INFO ] [Nat]Absence check using 34 positive place invariants in 31 ms returned unsat
[2020-05-15 13:18:09] [INFO ] [Real]Absence check using 34 positive place invariants in 29 ms returned sat
[2020-05-15 13:18:10] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 32 ms returned sat
[2020-05-15 13:18:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:10] [INFO ] [Real]Absence check using state equation in 620 ms returned sat
[2020-05-15 13:18:10] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:10] [INFO ] [Nat]Absence check using 34 positive place invariants in 37 ms returned sat
[2020-05-15 13:18:10] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 195 ms returned sat
[2020-05-15 13:18:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:11] [INFO ] [Nat]Absence check using state equation in 701 ms returned sat
[2020-05-15 13:18:11] [INFO ] [Nat]Added 1 Read/Feed constraints in 11 ms returned sat
[2020-05-15 13:18:11] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 34 ms.
[2020-05-15 13:18:13] [INFO ] Added : 197 causal constraints over 41 iterations in 2166 ms. Result :sat
[2020-05-15 13:18:13] [INFO ] Deduced a trap composed of 13 places in 77 ms
[2020-05-15 13:18:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 167 ms
[2020-05-15 13:18:14] [INFO ] [Real]Absence check using 34 positive place invariants in 28 ms returned sat
[2020-05-15 13:18:14] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 32 ms returned sat
[2020-05-15 13:18:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:14] [INFO ] [Real]Absence check using state equation in 573 ms returned sat
[2020-05-15 13:18:14] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:15] [INFO ] [Nat]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 13:18:15] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 50 ms returned sat
[2020-05-15 13:18:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:15] [INFO ] [Nat]Absence check using state equation in 748 ms returned sat
[2020-05-15 13:18:15] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2020-05-15 13:18:15] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 33 ms.
[2020-05-15 13:18:18] [INFO ] Added : 196 causal constraints over 40 iterations in 2156 ms. Result :sat
[2020-05-15 13:18:18] [INFO ] [Real]Absence check using 34 positive place invariants in 43 ms returned sat
[2020-05-15 13:18:18] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 50 ms returned sat
[2020-05-15 13:18:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:18] [INFO ] [Real]Absence check using state equation in 537 ms returned sat
[2020-05-15 13:18:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:18] [INFO ] [Nat]Absence check using 34 positive place invariants in 43 ms returned sat
[2020-05-15 13:18:19] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 172 ms returned sat
[2020-05-15 13:18:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:19] [INFO ] [Nat]Absence check using state equation in 779 ms returned sat
[2020-05-15 13:18:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2020-05-15 13:18:19] [INFO ] Deduced a trap composed of 9 places in 103 ms
[2020-05-15 13:18:19] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 145 ms
[2020-05-15 13:18:20] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 31 ms.
[2020-05-15 13:18:21] [INFO ] Added : 178 causal constraints over 36 iterations in 1912 ms. Result :sat
[2020-05-15 13:18:22] [INFO ] [Real]Absence check using 34 positive place invariants in 41 ms returned sat
[2020-05-15 13:18:22] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 36 ms returned sat
[2020-05-15 13:18:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:22] [INFO ] [Real]Absence check using state equation in 633 ms returned sat
[2020-05-15 13:18:22] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:22] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 13:18:22] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 43 ms returned sat
[2020-05-15 13:18:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:23] [INFO ] [Nat]Absence check using state equation in 743 ms returned sat
[2020-05-15 13:18:23] [INFO ] [Nat]Added 1 Read/Feed constraints in 12 ms returned sat
[2020-05-15 13:18:23] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 28 ms.
[2020-05-15 13:18:25] [INFO ] Added : 198 causal constraints over 40 iterations in 2261 ms. Result :sat
[2020-05-15 13:18:26] [INFO ] [Real]Absence check using 34 positive place invariants in 40 ms returned sat
[2020-05-15 13:18:26] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 40 ms returned sat
[2020-05-15 13:18:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:26] [INFO ] [Real]Absence check using state equation in 510 ms returned sat
[2020-05-15 13:18:26] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:26] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 13:18:26] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 64 ms returned sat
[2020-05-15 13:18:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:27] [INFO ] [Nat]Absence check using state equation in 658 ms returned sat
[2020-05-15 13:18:27] [INFO ] [Nat]Added 1 Read/Feed constraints in 38 ms returned sat
[2020-05-15 13:18:27] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 30 ms.
[2020-05-15 13:18:29] [INFO ] Added : 142 causal constraints over 29 iterations in 1811 ms. Result :sat
[2020-05-15 13:18:29] [INFO ] [Real]Absence check using 34 positive place invariants in 34 ms returned sat
[2020-05-15 13:18:29] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 34 ms returned sat
[2020-05-15 13:18:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:30] [INFO ] [Real]Absence check using state equation in 608 ms returned sat
[2020-05-15 13:18:30] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:30] [INFO ] [Nat]Absence check using 34 positive place invariants in 30 ms returned sat
[2020-05-15 13:18:30] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 59 ms returned sat
[2020-05-15 13:18:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:30] [INFO ] [Nat]Absence check using state equation in 654 ms returned sat
[2020-05-15 13:18:31] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2020-05-15 13:18:31] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 20 ms.
[2020-05-15 13:18:32] [INFO ] Added : 179 causal constraints over 37 iterations in 1886 ms. Result :sat
[2020-05-15 13:18:33] [INFO ] [Real]Absence check using 34 positive place invariants in 40 ms returned sat
[2020-05-15 13:18:33] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 39 ms returned sat
[2020-05-15 13:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:33] [INFO ] [Real]Absence check using state equation in 583 ms returned sat
[2020-05-15 13:18:33] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:33] [INFO ] [Nat]Absence check using 34 positive place invariants in 24 ms returned unsat
[2020-05-15 13:18:33] [INFO ] [Real]Absence check using 34 positive place invariants in 31 ms returned sat
[2020-05-15 13:18:33] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 33 ms returned sat
[2020-05-15 13:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:34] [INFO ] [Real]Absence check using state equation in 557 ms returned sat
[2020-05-15 13:18:34] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:34] [INFO ] [Nat]Absence check using 34 positive place invariants in 42 ms returned sat
[2020-05-15 13:18:34] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 168 ms returned sat
[2020-05-15 13:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:35] [INFO ] [Nat]Absence check using state equation in 631 ms returned sat
[2020-05-15 13:18:35] [INFO ] [Nat]Added 1 Read/Feed constraints in 7 ms returned sat
[2020-05-15 13:18:35] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 29 ms.
[2020-05-15 13:18:37] [INFO ] Added : 181 causal constraints over 37 iterations in 2023 ms. Result :sat
[2020-05-15 13:18:37] [INFO ] [Real]Absence check using 34 positive place invariants in 38 ms returned sat
[2020-05-15 13:18:37] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 32 ms returned sat
[2020-05-15 13:18:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:38] [INFO ] [Real]Absence check using state equation in 592 ms returned sat
[2020-05-15 13:18:38] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:38] [INFO ] [Nat]Absence check using 34 positive place invariants in 20 ms returned unsat
[2020-05-15 13:18:38] [INFO ] [Real]Absence check using 34 positive place invariants in 32 ms returned sat
[2020-05-15 13:18:38] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 33 ms returned sat
[2020-05-15 13:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:39] [INFO ] [Real]Absence check using state equation in 552 ms returned sat
[2020-05-15 13:18:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:39] [INFO ] [Nat]Absence check using 34 positive place invariants in 31 ms returned sat
[2020-05-15 13:18:39] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 193 ms returned sat
[2020-05-15 13:18:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:39] [INFO ] [Nat]Absence check using state equation in 645 ms returned sat
[2020-05-15 13:18:39] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 13:18:40] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 19 ms.
[2020-05-15 13:18:42] [INFO ] Added : 199 causal constraints over 40 iterations in 2841 ms. Result :sat
[2020-05-15 13:18:43] [INFO ] Deduced a trap composed of 9 places in 170 ms
[2020-05-15 13:18:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 250 ms
[2020-05-15 13:18:43] [INFO ] [Real]Absence check using 34 positive place invariants in 39 ms returned sat
[2020-05-15 13:18:43] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 39 ms returned sat
[2020-05-15 13:18:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:43] [INFO ] [Real]Absence check using state equation in 499 ms returned sat
[2020-05-15 13:18:43] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:43] [INFO ] [Nat]Absence check using 34 positive place invariants in 33 ms returned sat
[2020-05-15 13:18:43] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 68 ms returned sat
[2020-05-15 13:18:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:44] [INFO ] [Nat]Absence check using state equation in 597 ms returned sat
[2020-05-15 13:18:44] [INFO ] [Nat]Added 1 Read/Feed constraints in 6 ms returned sat
[2020-05-15 13:18:44] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 23 ms.
[2020-05-15 13:18:46] [INFO ] Added : 181 causal constraints over 37 iterations in 2207 ms. Result :sat
[2020-05-15 13:18:47] [INFO ] [Real]Absence check using 34 positive place invariants in 66 ms returned sat
[2020-05-15 13:18:47] [INFO ] [Real]Absence check using 34 positive and 25 generalized place invariants in 77 ms returned sat
[2020-05-15 13:18:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:47] [INFO ] [Real]Absence check using state equation in 539 ms returned sat
[2020-05-15 13:18:47] [INFO ] Solution in real domain found non-integer solution.
[2020-05-15 13:18:47] [INFO ] [Nat]Absence check using 34 positive place invariants in 40 ms returned sat
[2020-05-15 13:18:47] [INFO ] [Nat]Absence check using 34 positive and 25 generalized place invariants in 85 ms returned sat
[2020-05-15 13:18:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-15 13:18:48] [INFO ] [Nat]Absence check using state equation in 717 ms returned sat
[2020-05-15 13:18:48] [INFO ] [Nat]Added 1 Read/Feed constraints in 8 ms returned sat
[2020-05-15 13:18:48] [INFO ] Computed and/alt/rep : 216/899/216 causal constraints in 25 ms.
[2020-05-15 13:18:50] [INFO ] Added : 175 causal constraints over 36 iterations in 1811 ms. Result :sat
Successfully simplified 4 atomic propositions for a total of 7 simplifications.
[2020-05-15 13:18:51] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2020-05-15 13:18:51] [INFO ] Flatten gal took : 146 ms
FORMULA DES-PT-40a-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40a-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40a-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-40a-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 13:18:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2020-05-15 13:18:51] [INFO ] Flatten gal took : 55 ms
[2020-05-15 13:18:51] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DES-PT-40a-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 13:18:51] [INFO ] Applying decomposition
[2020-05-15 13:18:51] [INFO ] Flatten gal took : 45 ms
[2020-05-15 13:18:51] [INFO ] Input system was already deterministic with 217 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph4805858776306952994.txt, -o, /tmp/graph4805858776306952994.bin, -w, /tmp/graph4805858776306952994.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph4805858776306952994.bin, -l, -1, -v, -w, /tmp/graph4805858776306952994.weights, -q, 0, -e, 0.001], workingDir=null]
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 217 rows 274 cols
[2020-05-15 13:18:51] [INFO ] Computed 59 place invariants in 11 ms
inv : p0 + p264 + p265 + p266 + p267 + p268 = 1
inv : p206 - p214 + p222 - p230 - p238 + p246 = 0
inv : 39*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 - 40*p40 - p41 - 2*p42 - 3*p43 - 4*p44 - 5*p45 - 6*p46 - 7*p47 - 8*p48 - 9*p49 - 10*p50 - 11*p51 - 12*p52 - 13*p53 - 14*p54 - 15*p55 - 16*p56 - 17*p57 - 18*p58 - 19*p59 - 20*p60 - 21*p61 - 22*p62 - 23*p63 - 24*p64 - 25*p65 - 26*p66 - 27*p67 - 28*p68 - 29*p69 - 30*p70 - 31*p71 - 32*p72 - 33*p73 - 34*p74 - 35*p75 - 36*p76 - 37*p77 - 38*p78 - 39*p79 + p168 - p170 - p194 - p198 - p253 - p254 - p256 - p257 - p262 - p263 + p264 + p269 + p271 = 0
inv : p0 + p251 + p252 = 1
inv : p208 - p214 + p224 - p230 - p240 + p246 = 0
inv : p0 + p215 + p216 = 1
inv : p0 + p233 + p234 + p249 + p250 = 1
inv : p0 + p211 + p214 - p228 + p230 + p244 - p246 = 1
inv : p177 + p178 - p179 - p180 = 0
inv : p0 + p160 + p161 = 1
inv : p0 + p243 + p244 + p249 + p250 = 1
inv : p0 + p221 + p222 = 1
inv : p204 - p214 + p220 - p230 - p236 + p246 = 0
inv : p0 + p209 + p214 - p226 + p230 + p242 - p246 = 1
inv : p0 + p239 + p240 + p249 + p250 = 1
inv : p0 + p237 + p238 + p249 + p250 = 1
inv : p0 + p189 + p190 = 1
inv : p0 + p187 + p188 = 1
inv : p247 + p248 - p249 - p250 = 0
inv : 2*p0 + 39*p1 + p2 + 2*p3 + 3*p4 + 4*p5 + 5*p6 + 6*p7 + 7*p8 + 8*p9 + 9*p10 + 10*p11 + 11*p12 + 12*p13 + 13*p14 + 14*p15 + 15*p16 + 16*p17 + 17*p18 + 18*p19 + 19*p20 + 20*p21 + 21*p22 + 22*p23 + 23*p24 + 24*p25 + 25*p26 + 26*p27 + 27*p28 + 28*p29 + 29*p30 + 30*p31 + 31*p32 + 32*p33 + 33*p34 + 34*p35 + 35*p36 + 36*p37 + 37*p38 + 38*p39 - 40*p40 - p41 - 2*p42 - 3*p43 - 4*p44 - 5*p45 - 6*p46 - 7*p47 - 8*p48 - 9*p49 - 10*p50 - 11*p51 - 12*p52 - 13*p53 - 14*p54 - 15*p55 - 16*p56 - 17*p57 - 18*p58 - 19*p59 - 20*p60 - 21*p61 - 22*p62 - 23*p63 - 24*p64 - 25*p65 - 26*p66 - 27*p67 - 28*p68 - 29*p69 - 30*p70 - 31*p71 - 32*p72 - 33*p73 - 34*p74 - 35*p75 - 36*p76 - 37*p77 - 38*p78 - 39*p79 - p192 + p195 - p214 - p230 + p246 + p249 - p252 - p254 - p256 - p260 + p269 + p271 = 2
inv : p0 + p245 + p246 + p249 + p250 = 1
inv : p0 + p231 + p232 + p249 + p250 = 1
inv : -p0 - 78*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 + 80*p40 + 2*p41 + 4*p42 + 6*p43 + 8*p44 + 10*p45 + 12*p46 + 14*p47 + 16*p48 + 18*p49 + 20*p50 + 22*p51 + 24*p52 + 26*p53 + 28*p54 + 30*p55 + 32*p56 + 34*p57 + 36*p58 + 38*p59 + 40*p60 + 42*p61 + 44*p62 + 46*p63 + 48*p64 + 50*p65 + 52*p66 + 54*p67 + 56*p68 + 58*p69 + 60*p70 + 62*p71 + 64*p72 + 66*p73 + 68*p74 + 70*p75 + 72*p76 + 74*p77 + 76*p78 + 78*p79 + p192 + p194 + p198 + p254 + p258 + p262 - p264 - p268 - 2*p269 - p271 - p273 = -1
inv : p181 + p182 - p183 - p184 = 0
inv : p0 + p229 + p230 = 1
inv : p210 - p214 + p226 - p230 - p242 + p246 = 0
inv : 3*p0 - 78*p1 - 2*p2 - 4*p3 - 6*p4 - 8*p5 - 10*p6 - 12*p7 - 14*p8 - 16*p9 - 18*p10 - 20*p11 - 22*p12 - 24*p13 - 26*p14 - 28*p15 - 30*p16 - 32*p17 - 34*p18 - 36*p19 - 38*p20 - 40*p21 - 42*p22 - 44*p23 - 46*p24 - 48*p25 - 50*p26 - 52*p27 - 54*p28 - 56*p29 - 58*p30 - 60*p31 - 62*p32 - 64*p33 - 66*p34 - 68*p35 - 70*p36 - 72*p37 - 74*p38 - 76*p39 + 40*p40 + p41 + 2*p42 + 3*p43 + 4*p44 + 5*p45 + 6*p46 + 7*p47 + 8*p48 + 9*p49 + 10*p50 + 11*p51 + 12*p52 + 13*p53 + 14*p54 + 15*p55 + 16*p56 + 17*p57 + 18*p58 + 19*p59 + 20*p60 + 21*p61 + 22*p62 + 23*p63 + 24*p64 + 25*p65 + 26*p66 + 27*p67 + 28*p68 + 29*p69 + 30*p70 + 31*p71 + 32*p72 + 33*p73 + 34*p74 + 35*p75 + 36*p76 + 37*p77 + 38*p78 + 39*p79 + 40*p120 + p121 + 2*p122 + 3*p123 + 4*p124 + 5*p125 + 6*p126 + 7*p127 + 8*p128 + 9*p129 + 10*p130 + 11*p131 + 12*p132 + 13*p133 + 14*p134 + 15*p135 + 16*p136 + 17*p137 + 18*p138 + 19*p139 + 20*p140 + 21*p141 + 22*p142 + 23*p143 + 24*p144 + 25*p145 + 26*p146 + 27*p147 + 28*p148 + 29*p149 + 30*p150 + 31*p151 + 32*p152 + 33*p153 + 34*p154 + 35*p155 + 36*p156 + 37*p157 + 38*p158 + 39*p159 + p166 + p170 + p172 + p180 + p181 + p187 + p192 + p194 + p198 - p248 + p250 + p252 + p254 + p256 + p260 - p264 - p269 - p271 = 3
inv : p212 - p214 + p228 - p230 - p244 + p246 = 0
inv : p260 + p261 - p262 - p263 = 0
inv : p0 + p217 + p218 = 1
inv : p0 + p223 + p224 = 1
inv : p0 + p213 + p214 = 1
inv : p0 + p201 + p214 - p218 + p230 + p234 - p246 = 1
inv : p0 + p193 + p194 = 1
inv : p0 - 39*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 + 40*p40 + p41 + 2*p42 + 3*p43 + 4*p44 + 5*p45 + 6*p46 + 7*p47 + 8*p48 + 9*p49 + 10*p50 + 11*p51 + 12*p52 + 13*p53 + 14*p54 + 15*p55 + 16*p56 + 17*p57 + 18*p58 + 19*p59 + 20*p60 + 21*p61 + 22*p62 + 23*p63 + 24*p64 + 25*p65 + 26*p66 + 27*p67 + 28*p68 + 29*p69 + 30*p70 + 31*p71 + 32*p72 + 33*p73 + 34*p74 + 35*p75 + 36*p76 + 37*p77 + 38*p78 + 39*p79 + p167 + p170 + p194 + p198 + p253 + p254 + p256 + p257 + p262 + p263 - p264 - p269 - p271 = 1
inv : -p0 - 39*p1 - p2 - 2*p3 - 3*p4 - 4*p5 - 5*p6 - 6*p7 - 7*p8 - 8*p9 - 9*p10 - 10*p11 - 11*p12 - 12*p13 - 13*p14 - 14*p15 - 15*p16 - 16*p17 - 17*p18 - 18*p19 - 19*p20 - 20*p21 - 21*p22 - 22*p23 - 23*p24 - 24*p25 - 25*p26 - 26*p27 - 27*p28 - 28*p29 - 29*p30 - 30*p31 - 31*p32 - 32*p33 - 33*p34 - 34*p35 - 35*p36 - 36*p37 - 37*p38 - 38*p39 + 40*p40 + p41 + 2*p42 + 3*p43 + 4*p44 + 5*p45 + 6*p46 + 7*p47 + 8*p48 + 9*p49 + 10*p50 + 11*p51 + 12*p52 + 13*p53 + 14*p54 + 15*p55 + 16*p56 + 17*p57 + 18*p58 + 19*p59 + 20*p60 + 21*p61 + 22*p62 + 23*p63 + 24*p64 + 25*p65 + 26*p66 + 27*p67 + 28*p68 + 29*p69 + 30*p70 + 31*p71 + 32*p72 + 33*p73 + 34*p74 + 35*p75 + 36*p76 + 37*p77 + 38*p78 + 39*p79 + p192 + p196 + p214 + p230 - p246 - p249 + p252 + p254 + p256 + p260 - p269 - p271 = -1
inv : p0 + p269 + p272 + p273 = 1
inv : p0 + p172 + p173 = 1
inv : p0 + p169 + p170 = 1
inv : p0 + p227 + p228 = 1
inv : p0 + p269 + p270 + p271 = 1
inv : p0 + p197 + p198 = 1
inv : p200 - p214 + p216 - p230 - p232 + p246 = 0
inv : p0 + p207 + p214 - p224 + p230 + p240 - p246 = 1
inv : p0 + p219 + p220 = 1
inv : p0 + p235 + p236 + p249 + p250 = 1
inv : p0 + p199 + p214 - p216 + p230 + p232 - p246 = 1
inv : p202 - p214 + p218 - p230 - p234 + p246 = 0
inv : p0 + p171 = 1
inv : p0 + p225 + p226 = 1
inv : p0 + p191 + p192 = 1
inv : p0 + p205 + p214 - p222 + p230 + p238 - p246 = 1
inv : p0 + p164 + p165 + p166 = 1
inv : p0 + p162 + p163 = 1
inv : p0 + p241 + p242 + p249 + p250 = 1
inv : p0 + p253 + p254 + p255 + p256 + p257 + p262 + p263 = 1
inv : p0 + 78*p1 + 2*p2 + 4*p3 + 6*p4 + 8*p5 + 10*p6 + 12*p7 + 14*p8 + 16*p9 + 18*p10 + 20*p11 + 22*p12 + 24*p13 + 26*p14 + 28*p15 + 30*p16 + 32*p17 + 34*p18 + 36*p19 + 38*p20 + 40*p21 + 42*p22 + 44*p23 + 46*p24 + 48*p25 + 50*p26 + 52*p27 + 54*p28 + 56*p29 + 58*p30 + 60*p31 + 62*p32 + 64*p33 + 66*p34 + 68*p35 + 70*p36 + 72*p37 + 74*p38 + 76*p39 - 80*p40 - 2*p41 - 4*p42 - 6*p43 - 8*p44 - 10*p45 - 12*p46 - 14*p47 - 16*p48 - 18*p49 - 20*p50 - 22*p51 - 24*p52 - 26*p53 - 28*p54 - 30*p55 - 32*p56 - 34*p57 - 36*p58 - 38*p59 - 40*p60 - 42*p61 - 44*p62 - 46*p63 - 48*p64 - 50*p65 - 52*p66 - 54*p67 - 56*p68 - 58*p69 - 60*p70 - 62*p71 - 64*p72 - 66*p73 - 68*p74 - 70*p75 - 72*p76 - 74*p77 - 76*p78 - 78*p79 - p192 - p194 - p198 - p254 - p256 - p257 + p259 - p262 + p264 + p268 + 2*p269 + p271 + p273 = 1
inv : p0 + p203 + p214 - p220 + p230 + p236 - p246 = 1
inv : p0 + p185 + p186 = 1
Total of 59 invariants.
[2020-05-15 13:18:51] [INFO ] Computed 59 place invariants in 17 ms
[2020-05-15 13:18:51] [INFO ] Decomposing Gal with order
[2020-05-15 13:18:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 13:18:51] [INFO ] Removed a total of 16 redundant transitions.
[2020-05-15 13:18:51] [INFO ] Flatten gal took : 155 ms
[2020-05-15 13:18:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 6 labels/synchronizations in 23 ms.
[2020-05-15 13:18:52] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 13 ms
[2020-05-15 13:18:52] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 11 LTL properties
Checking formula 0 : !(((X("(((u13.p97!=0)&&(i4.u25.p215!=1))||((u2.p121!=0)&&(i12.u43.p251!=1)))"))U((X(G("((u2.p144==0)||(i7.u35.p236==1))")))U("((u13.p97!=0)&&(i4.u25.p215!=1))"))))
Formula 0 simplified : !(X"(((u13.p97!=0)&&(i4.u25.p215!=1))||((u2.p121!=0)&&(i12.u43.p251!=1)))" U (XG"((u2.p144==0)||(i7.u35.p236==1))" U "((u13.p97!=0)&&(i4.u25.p215!=1))"))
built 8 ordering constraints for composite.
built 15 ordering constraints for composite.
built 18 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 28 ordering constraints for composite.
[2020-05-15 13:18:52] [INFO ] Proved 274 variables to be positive in 1040 ms
[2020-05-15 13:18:52] [INFO ] Computing symmetric may disable matrix : 217 transitions.
[2020-05-15 13:18:52] [INFO ] Computation of disable matrix completed :0/217 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 13:18:52] [INFO ] Computation of Complete disable matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 13:18:52] [INFO ] Computing symmetric may enable matrix : 217 transitions.
[2020-05-15 13:18:52] [INFO ] Computation of Complete enable matrix. took 26 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-15 13:18:54] [INFO ] Computing symmetric co enabling matrix : 217 transitions.
[2020-05-15 13:18:56] [INFO ] Computation of co-enabling matrix(2/217) took 2149 ms. Total solver calls (SAT/UNSAT): 382(360/22)
[2020-05-15 13:19:00] [INFO ] Computation of co-enabling matrix(5/217) took 6215 ms. Total solver calls (SAT/UNSAT): 710(625/85)
[2020-05-15 13:19:03] [INFO ] Computation of co-enabling matrix(12/217) took 9443 ms. Total solver calls (SAT/UNSAT): 1243(905/338)
[2020-05-15 13:19:07] [INFO ] Computation of co-enabling matrix(15/217) took 13399 ms. Total solver calls (SAT/UNSAT): 1651(1307/344)
[2020-05-15 13:19:12] [INFO ] Computation of co-enabling matrix(18/217) took 18318 ms. Total solver calls (SAT/UNSAT): 2050(1700/350)
[2020-05-15 13:19:16] [INFO ] Computation of co-enabling matrix(19/217) took 22061 ms. Total solver calls (SAT/UNSAT): 2181(1829/352)
Reverse transition relation is NOT exact ! Due to transitions t1, t186, t187, t220, u2.t8, u2.t90, u2.t94, u2.t95, u2.t96, u2.t97, u2.t98, u2.t99, u2.t100, u2.t101, u2.t102, u2.t103, u2.t104, u2.t105, u2.t106, u2.t107, u2.t108, u2.t109, u2.t110, u2.t111, u2.t112, u2.t113, u2.t114, u2.t115, u2.t116, u2.t117, u2.t118, u2.t119, u2.t120, u2.t121, u2.t122, u2.t123, u2.t124, u2.t125, u2.t126, u2.t127, u2.t128, u2.t129, u13.t169, u14.t11, u48.t5, u48.t50, i1.i0.t0, i1.i0.t218, i1.i0.t228, i1.i0.u1.t9, i1.i1.u0.t10, i1.i1.u6.t229, i12.t198, i12.t4, i12.t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/158/55/213
[2020-05-15 13:19:19] [INFO ] Computation of co-enabling matrix(21/217) took 25155 ms. Total solver calls (SAT/UNSAT): 2440(2084/356)
Computing Next relation with stutter on 3.98543e+06 deadlock states
SMT solver raised 'unknown', retrying with same input.
[2020-05-15 13:19:24] [INFO ] Computation of co-enabling matrix(24/217) took 30373 ms. Total solver calls (SAT/UNSAT): 2821(2459/362)
[2020-05-15 13:19:28] [INFO ] Computation of co-enabling matrix(27/217) took 34298 ms. Total solver calls (SAT/UNSAT): 3193(2825/368)
SMT solver raised 'unknown', retrying with same input.
[2020-05-15 13:19:33] [INFO ] Computation of co-enabling matrix(30/217) took 39620 ms. Total solver calls (SAT/UNSAT): 3556(3182/374)
[2020-05-15 13:19:37] [INFO ] Computation of co-enabling matrix(33/217) took 43658 ms. Total solver calls (SAT/UNSAT): 3910(3530/380)
SMT solver raised 'unknown', retrying with same input.
SMT solver raised 'unknown' twice, overapproximating result to 1.
[2020-05-15 13:19:43] [INFO ] Computation of co-enabling matrix(37/217) took 48931 ms. Total solver calls (SAT/UNSAT): 4362(3974/388)
[2020-05-15 13:19:43] [INFO ] Computation of Finished co-enabling matrix. took 48941 ms. Total solver calls (SAT/UNSAT): 4362(3974/388)
[2020-05-15 13:19:43] [INFO ] Computing Do-Not-Accords matrix : 217 transitions.
[2020-05-15 13:19:43] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
Skipping mayMatrices nes/nds SMT solver raised an error :unknown
java.lang.RuntimeException: SMT solver raised an error :unknown
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:320)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NecessaryEnablingsolver.computeDoNotAccord(NecessaryEnablingsolver.java:630)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printLabels(Gal2PinsTransformerNext.java:538)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.printDependencyMatrix(Gal2PinsTransformerNext.java:209)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.buildBodyFile(Gal2PinsTransformerNext.java:85)
at fr.lip6.move.gal.gal2pins.Gal2PinsTransformerNext.transform(Gal2PinsTransformerNext.java:831)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:73)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-15 13:19:44] [INFO ] Built C files in 52791ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 5621 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 52 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (X((LTLAP0==true)))U((X([]((LTLAP1==true))))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (X((LTLAP0==true)))U((X([]((LTLAP1==true))))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, (X((LTLAP0==true)))U((X([]((LTLAP1==true))))U((LTLAP2==true))), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2020-05-15 13:39:13] [INFO ] Applying decomposition
[2020-05-15 13:39:13] [INFO ] Flatten gal took : 50 ms
[2020-05-15 13:39:13] [INFO ] Decomposing Gal with order
[2020-05-15 13:39:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 13:39:13] [INFO ] Removed a total of 291 redundant transitions.
[2020-05-15 13:39:13] [INFO ] Flatten gal took : 126 ms
[2020-05-15 13:39:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 167 labels/synchronizations in 13 ms.
[2020-05-15 13:39:13] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 12 ms
[2020-05-15 13:39:13] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 11 LTL properties
Checking formula 0 : !(((X("(((u3.p97!=0)&&(u32.p215!=1))||((u4.p121!=0)&&(u50.p251!=1)))"))U((X(G("((u4.p144==0)||(u42.p236==1))")))U("((u3.p97!=0)&&(u32.p215!=1))"))))
Formula 0 simplified : !(X"(((u3.p97!=0)&&(u32.p215!=1))||((u4.p121!=0)&&(u50.p251!=1)))" U (XG"((u4.p144==0)||(u42.p236==1))" U "((u3.p97!=0)&&(u32.p215!=1))"))
built 47 ordering constraints for composite.
built 15 ordering constraints for composite.
built 7 ordering constraints for composite.
Detected timeout of ITS tools.
[2020-05-15 13:59:34] [INFO ] Flatten gal took : 44 ms
[2020-05-15 13:59:34] [INFO ] Input system was already deterministic with 217 transitions.
[2020-05-15 13:59:34] [INFO ] Transformed 274 places.
[2020-05-15 13:59:34] [INFO ] Transformed 217 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-15 13:59:34] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 4 ms
[2020-05-15 13:59:34] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 11 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((X("(((p97!=0)&&(p215!=1))||((p121!=0)&&(p251!=1)))"))U((X(G("((p144==0)||(p236==1))")))U("((p97!=0)&&(p215!=1))"))))
Formula 0 simplified : !(X"(((p97!=0)&&(p215!=1))||((p121!=0)&&(p251!=1)))" U (XG"((p144==0)||(p236==1))" U "((p97!=0)&&(p215!=1))"))

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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-40a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is DES-PT-40a, 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 r051-ebro-158902546000289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-40a.tgz
mv DES-PT-40a 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 ;