Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814481800897.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is DNAwalker-PT-04track28LL, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481800897
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 7.6K Feb 25 13:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 25 13:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 12:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 25 12:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 13:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 13:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K Feb 25 13:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Feb 25 13:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 12 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 108K Mar 5 18:22 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 DNAwalker-PT-04track28LL-CTLCardinality-00
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-01
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-02
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-03
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-04
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-05
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-06
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-07
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-08
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-09
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-10
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-11
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-12
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-13
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-14
FORMULA_NAME DNAwalker-PT-04track28LL-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678403055017

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-04track28LL
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 23:04:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-09 23:04:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 23:04:16] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-09 23:04:16] [INFO ] Transformed 34 places.
[2023-03-09 23:04:16] [INFO ] Transformed 250 transitions.
[2023-03-09 23:04:16] [INFO ] Parsed PT model containing 34 places and 250 transitions and 728 arcs in 112 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 34 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 11 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:16] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
// Phase 1: matrix 247 rows 34 cols
[2023-03-09 23:04:16] [INFO ] Computed 0 place invariants in 11 ms
[2023-03-09 23:04:16] [INFO ] Dead Transitions using invariants and state equation in 265 ms found 0 transitions.
[2023-03-09 23:04:16] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:16] [INFO ] Invariant cache hit.
[2023-03-09 23:04:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-09 23:04:16] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:16] [INFO ] Invariant cache hit.
[2023-03-09 23:04:17] [INFO ] State equation strengthened by 54 read => feed constraints.
[2023-03-09 23:04:17] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2023-03-09 23:04:17] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:17] [INFO ] Invariant cache hit.
[2023-03-09 23:04:17] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 623 ms. Remains : 34/34 places, 250/250 transitions.
Support contains 34 out of 34 places after structural reductions.
[2023-03-09 23:04:17] [INFO ] Flatten gal took : 42 ms
[2023-03-09 23:04:17] [INFO ] Flatten gal took : 16 ms
[2023-03-09 23:04:17] [INFO ] Input system was already deterministic with 250 transitions.
Incomplete random walk after 10000 steps, including 634 resets, run finished after 486 ms. (steps per millisecond=20 ) properties (out of 90) seen :76
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 59 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 58 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 61 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-09 23:04:18] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:18] [INFO ] Invariant cache hit.
[2023-03-09 23:04:18] [INFO ] After 131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-09 23:04:20] [INFO ] After 1915ms SMT Verify possible using all constraints in natural domain returned unsat :14 sat :0
Fused 14 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 19 ms
[2023-03-09 23:04:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:04:20] [INFO ] Input system was already deterministic with 250 transitions.
Computed a total of 34 stabilizing places and 246 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:20] [INFO ] Invariant cache hit.
[2023-03-09 23:04:20] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 140 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:20] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:20] [INFO ] Invariant cache hit.
[2023-03-09 23:04:20] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:20] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 12 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:20] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:20] [INFO ] Invariant cache hit.
[2023-03-09 23:04:20] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 98 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:20] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 10 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 90 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 23 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 89 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 10 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 120 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 11 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:21] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:21] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:21] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 1 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:21] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:21] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:22] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 91 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:22] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 119 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 6 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:22] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:22] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 84 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 4 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 34 /34 variables (removed 0) and now considering 250/250 (removed 0) transitions.
[2023-03-09 23:04:22] [INFO ] Flow matrix only has 247 transitions (discarded 3 similar events)
[2023-03-09 23:04:22] [INFO ] Invariant cache hit.
[2023-03-09 23:04:22] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 89 ms. Remains : 34/34 places, 250/250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:04:22] [INFO ] Input system was already deterministic with 250 transitions.
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:04:22] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-09 23:04:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 34 places, 250 transitions and 728 arcs took 2 ms.
Total runtime 6296 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/533/ctl_0_ --ctl=/tmp/533/ctl_1_ --ctl=/tmp/533/ctl_2_ --ctl=/tmp/533/ctl_3_ --ctl=/tmp/533/ctl_4_ --ctl=/tmp/533/ctl_5_ --ctl=/tmp/533/ctl_6_ --ctl=/tmp/533/ctl_7_ --ctl=/tmp/533/ctl_8_ --ctl=/tmp/533/ctl_9_ --ctl=/tmp/533/ctl_10_ --ctl=/tmp/533/ctl_11_ --ctl=/tmp/533/ctl_12_ --ctl=/tmp/533/ctl_13_ --ctl=/tmp/533/ctl_14_ --mu-par --mu-opt
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-04track28LL-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678403080834

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-00
ctl formula formula --ctl=/tmp/533/ctl_0_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-01
ctl formula formula --ctl=/tmp/533/ctl_1_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-02
ctl formula formula --ctl=/tmp/533/ctl_2_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-03
ctl formula formula --ctl=/tmp/533/ctl_3_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-04
ctl formula formula --ctl=/tmp/533/ctl_4_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-05
ctl formula formula --ctl=/tmp/533/ctl_5_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-06
ctl formula formula --ctl=/tmp/533/ctl_6_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-07
ctl formula formula --ctl=/tmp/533/ctl_7_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-08
ctl formula formula --ctl=/tmp/533/ctl_8_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-09
ctl formula formula --ctl=/tmp/533/ctl_9_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-10
ctl formula formula --ctl=/tmp/533/ctl_10_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-11
ctl formula formula --ctl=/tmp/533/ctl_11_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-13
ctl formula formula --ctl=/tmp/533/ctl_12_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-14
ctl formula formula --ctl=/tmp/533/ctl_13_
ctl formula name DNAwalker-PT-04track28LL-CTLCardinality-15
ctl formula formula --ctl=/tmp/533/ctl_14_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 34 places, 250 transitions and 728 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 250->135 groups
pnml2lts-sym: Regrouping took 0.020 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 34; there are 135 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 85690 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.520 real 2.040 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 432884827 states, 4827 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/533/ctl_1_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/533/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_2_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/533/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_4_ holds for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_14_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_5_ holds for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_7_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_13_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_9_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/533/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_12_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_10_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/533/ctl_11_ holds for the initial state
pnml2lts-sym: group_next: 1219 nodes total
pnml2lts-sym: group_explored: 1029 nodes, 965 short vectors total
pnml2lts-sym: max token count: 2

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="DNAwalker-PT-04track28LL"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DNAwalker-PT-04track28LL, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r105-tall-167814481800897"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-04track28LL.tgz
mv DNAwalker-PT-04track28LL execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;