fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r105-tall-167814481900985
Last Updated
May 14, 2023

About the Execution of LTSMin+red for DNAwalker-PT-15ringRRLarge

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
2025.264 105565.00 337562.00 461.70 TTFFTFTTTFTFTTFT normal

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-167814481900985.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-15ringRRLarge, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481900985
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.5K Feb 25 13:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 13:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 25 13:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 13:02 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 15:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 15:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 25 13:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 13:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 13:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 25 13:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 14 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 135K 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-15ringRRLarge-CTLCardinality-00
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-01
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-02
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-03
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-04
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-05
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-06
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-07
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-08
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-09
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-10
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-11
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-12
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-13
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-14
FORMULA_NAME DNAwalker-PT-15ringRRLarge-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678405592963

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-15ringRRLarge
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 23:46:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-09 23:46:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 23:46:34] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2023-03-09 23:46:34] [INFO ] Transformed 33 places.
[2023-03-09 23:46:34] [INFO ] Transformed 312 transitions.
[2023-03-09 23:46:34] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 114 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Support contains 32 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 13 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:46:34] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2023-03-09 23:46:34] [INFO ] Computed 0 place invariants in 10 ms
[2023-03-09 23:46:34] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
[2023-03-09 23:46:34] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:46:34] [INFO ] Invariant cache hit.
[2023-03-09 23:46:34] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-09 23:46:34] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:46:34] [INFO ] Invariant cache hit.
[2023-03-09 23:46:35] [INFO ] State equation strengthened by 71 read => feed constraints.
[2023-03-09 23:46:35] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 219 ms to find 0 implicit places.
[2023-03-09 23:46:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:46:35] [INFO ] Invariant cache hit.
[2023-03-09 23:46:35] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 642 ms. Remains : 33/33 places, 312/312 transitions.
Support contains 32 out of 33 places after structural reductions.
[2023-03-09 23:46:35] [INFO ] Flatten gal took : 37 ms
[2023-03-09 23:46:35] [INFO ] Flatten gal took : 16 ms
[2023-03-09 23:46:35] [INFO ] Input system was already deterministic with 312 transitions.
Incomplete random walk after 10000 steps, including 782 resets, run finished after 563 ms. (steps per millisecond=17 ) properties (out of 79) seen :64
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2023-03-09 23:46:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:46:36] [INFO ] Invariant cache hit.
[2023-03-09 23:46:36] [INFO ] After 67ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-09 23:47:00] [INFO ] After 23706ms SMT Verify possible using all constraints in natural domain returned unsat :15 sat :0
Fused 15 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 15 atomic propositions for a total of 16 simplifications.
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 23:47:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 14 ms
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Support contains 29 out of 33 places (down from 31) after GAL structural reductions.
Computed a total of 33 stabilizing places and 310 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 15 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:00] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 122 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 10 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:00] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 108 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 10 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:00] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:00] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 9 ms
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 8 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:00] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:00] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:00] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:00] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 7 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 91 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 99 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 12 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 95 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 105 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:01] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Flatten gal took : 6 ms
[2023-03-09 23:47:01] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2023-03-09 23:47:01] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2023-03-09 23:47:01] [INFO ] Invariant cache hit.
[2023-03-09 23:47:02] [INFO ] Dead Transitions using invariants and state equation in 87 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 90 ms. Remains : 33/33 places, 312/312 transitions.
[2023-03-09 23:47:02] [INFO ] Flatten gal took : 5 ms
[2023-03-09 23:47:02] [INFO ] Flatten gal took : 11 ms
[2023-03-09 23:47:02] [INFO ] Input system was already deterministic with 312 transitions.
[2023-03-09 23:47:02] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:02] [INFO ] Flatten gal took : 7 ms
[2023-03-09 23:47:02] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-09 23:47:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 33 places, 312 transitions and 916 arcs took 1 ms.
Total runtime 27802 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/529/ctl_0_ --ctl=/tmp/529/ctl_1_ --ctl=/tmp/529/ctl_2_ --ctl=/tmp/529/ctl_3_ --ctl=/tmp/529/ctl_4_ --ctl=/tmp/529/ctl_5_ --ctl=/tmp/529/ctl_6_ --ctl=/tmp/529/ctl_7_ --ctl=/tmp/529/ctl_8_ --ctl=/tmp/529/ctl_9_ --ctl=/tmp/529/ctl_10_ --ctl=/tmp/529/ctl_11_ --ctl=/tmp/529/ctl_12_ --ctl=/tmp/529/ctl_13_ --mu-par --mu-opt
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DNAwalker-PT-15ringRRLarge-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678405698528

--------------------
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-15ringRRLarge-CTLCardinality-00
ctl formula formula --ctl=/tmp/529/ctl_0_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-01
ctl formula formula --ctl=/tmp/529/ctl_1_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-02
ctl formula formula --ctl=/tmp/529/ctl_2_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-04
ctl formula formula --ctl=/tmp/529/ctl_3_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-05
ctl formula formula --ctl=/tmp/529/ctl_4_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-06
ctl formula formula --ctl=/tmp/529/ctl_5_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-07
ctl formula formula --ctl=/tmp/529/ctl_6_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-08
ctl formula formula --ctl=/tmp/529/ctl_7_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-09
ctl formula formula --ctl=/tmp/529/ctl_8_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-10
ctl formula formula --ctl=/tmp/529/ctl_9_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-12
ctl formula formula --ctl=/tmp/529/ctl_10_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-13
ctl formula formula --ctl=/tmp/529/ctl_11_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-14
ctl formula formula --ctl=/tmp/529/ctl_12_
ctl formula name DNAwalker-PT-15ringRRLarge-CTLCardinality-15
ctl formula formula --ctl=/tmp/529/ctl_13_
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 33 places, 312 transitions and 916 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 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: 312->169 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 33; there are 169 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: Exploration took 4831925 group checks and 0 next state calls
pnml2lts-sym: reachability took 27.780 real 110.950 user 0.050 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 1860879029 states, 17354 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/529/ctl_13_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/529/ctl_1_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/529/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/529/ctl_12_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_11_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_0_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_7_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/529/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_10_ holds for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/529/ctl_5_ holds for the initial state
pnml2lts-sym: group_next: 1440 nodes total
pnml2lts-sym: group_explored: 1253 nodes, 1158 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-15ringRRLarge"
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-15ringRRLarge, 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-167814481900985"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-15ringRRLarge.tgz
mv DNAwalker-PT-15ringRRLarge 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 ;