fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r521-tall-167987246200113
Last Updated
May 14, 2023

About the Execution of LTSMin+red for CryptoMiner-COL-D05N250

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15759.247 3581677.00 14254316.00 483.20 ?F???????????TFF 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.r521-tall-167987246200113.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 CryptoMiner-COL-D05N250, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246200113
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 9.8K Mar 23 15:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 104K Mar 23 15:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 12K Mar 23 15:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Mar 23 15:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 23 15:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Mar 23 15:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 5 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 13K Mar 31 16:48 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 CryptoMiner-COL-D05N250-CTLCardinality-00
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-01
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-02
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-03
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-04
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-05
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-06
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-07
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-08
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-09
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-10
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-11
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-12
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-13
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-14
FORMULA_NAME CryptoMiner-COL-D05N250-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1680877072229

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=CryptoMiner-COL-D05N250
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 14:17:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-04-07 14:17:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 14:17:55] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-04-07 14:17:55] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 14:17:56] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 990 ms
[2023-04-07 14:17:56] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 18 PT places and 30.0 transition bindings in 95 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 66 ms.
[2023-04-07 14:17:56] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 27 ms.
[2023-04-07 14:17:56] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
FORMULA CryptoMiner-COL-D05N250-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3 stabilizing places and 3 stable transitions
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 3 stabilizing places and 3 stable transitions
Incomplete random walk after 10196 steps, including 78 resets, run finished after 142 ms. (steps per millisecond=71 ) properties (out of 81) seen :60
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=12 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=17 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
[2023-04-07 14:17:57] [INFO ] Flow matrix only has 4 transitions (discarded 1 similar events)
// Phase 1: matrix 4 rows 3 cols
[2023-04-07 14:17:57] [INFO ] Computed 0 invariants in 2 ms
[2023-04-07 14:17:58] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :3 sat :0 real:18
[2023-04-07 14:17:58] [INFO ] After 134ms SMT Verify possible using state equation in natural domain returned unsat :20 sat :1
[2023-04-07 14:17:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-04-07 14:17:58] [INFO ] After 14ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :20 sat :1
[2023-04-07 14:17:58] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :20 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-04-07 14:17:58] [INFO ] After 346ms SMT Verify possible using all constraints in natural domain returned unsat :20 sat :1
Fused 21 Parikh solutions to 1 different solutions.
Finished Parikh walk after 211 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=105 )
Parikh walk visited 0 properties in 2 ms.
Support contains 3 out of 3 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3/3 places, 5/5 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 3 transition count 3
Applied a total of 2 rules in 6 ms. Remains 3 /3 variables (removed 0) and now considering 3/5 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 3/3 places, 3/5 transitions.
Incomplete random walk after 10206 steps, including 83 resets, run finished after 40 ms. (steps per millisecond=255 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Finished probabilistic random walk after 112484 steps, run visited all 1 properties in 241 ms. (steps per millisecond=466 )
Probabilistic random walk after 112484 steps, saw 45099 distinct states, run finished after 242 ms. (steps per millisecond=464 ) properties seen :1
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 19 atomic propositions for a total of 15 simplifications.
FORMULA CryptoMiner-COL-D05N250-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 14:17:58] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-04-07 14:17:58] [INFO ] Flatten gal took : 18 ms
FORMULA CryptoMiner-COL-D05N250-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CryptoMiner-COL-D05N250-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 14:17:58] [INFO ] Flatten gal took : 18 ms
Arc [0:1*[(MOD (ADD $x 1) 6)]] contains successor/predecessor on variables of sort CD
[2023-04-07 14:17:58] [INFO ] Unfolded HLPN to a Petri net with 18 places and 18 transitions 52 arcs in 43 ms.
[2023-04-07 14:17:58] [INFO ] Unfolded 12 HLPN properties in 0 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 18 cols
[2023-04-07 14:17:58] [INFO ] Computed 1 invariants in 0 ms
[2023-04-07 14:17:59] [INFO ] Implicit Places using invariants in 137 ms returned []
[2023-04-07 14:17:59] [INFO ] Invariant cache hit.
[2023-04-07 14:17:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:17:59] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 433 ms to find 0 implicit places.
[2023-04-07 14:17:59] [INFO ] Invariant cache hit.
[2023-04-07 14:17:59] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 509 ms. Remains : 18/18 places, 18/18 transitions.
Support contains 18 out of 18 places after structural reductions.
[2023-04-07 14:17:59] [INFO ] Flatten gal took : 4 ms
[2023-04-07 14:17:59] [INFO ] Flatten gal took : 11 ms
[2023-04-07 14:17:59] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 10060 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1676 ) properties (out of 68) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 68) seen :17
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 51) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 51) seen :0
Running SMT prover for 51 properties.
[2023-04-07 14:17:59] [INFO ] Invariant cache hit.
[2023-04-07 14:18:00] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-04-07 14:18:00] [INFO ] After 598ms SMT Verify possible using all constraints in real domain returned unsat :7 sat :0 real:44
[2023-04-07 14:18:00] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-04-07 14:18:00] [INFO ] After 133ms SMT Verify possible using state equation in natural domain returned unsat :16 sat :35
[2023-04-07 14:18:00] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:18:00] [INFO ] After 128ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :16 sat :35
[2023-04-07 14:18:01] [INFO ] After 255ms SMT Verify possible using trap constraints in natural domain returned unsat :16 sat :35
Attempting to minimize the solution found.
Minimization took 81 ms.
[2023-04-07 14:18:01] [INFO ] After 599ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :35
Fused 51 Parikh solutions to 32 different solutions.
Finished Parikh walk after 250 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=125 )
Parikh walk visited 24 properties in 35 ms.
Support contains 18 out of 18 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 2 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 18/18 places, 18/18 transitions.
Incomplete random walk after 10060 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=591 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 11) seen :7
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 4) seen :3
Finished Best-First random walk after 912 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=912 )
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 5 atomic propositions for a total of 12 simplifications.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 3 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 3 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 11 stabilizing places and 11 stable transitions
Graph (complete) has 45 edges and 18 vertex of which 7 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 16 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 17 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 8 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 1 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 7 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 9 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 0 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 18
Applied a total of 1 rules in 0 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 18/18 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 18 /18 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 18/18 places, 18/18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:18:01] [INFO ] Input system was already deterministic with 18 transitions.
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:18:01] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:18:01] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-04-07 14:18:01] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 18 places, 18 transitions and 52 arcs took 0 ms.
Total runtime 6137 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/477/ctl_0_ --ctl=/tmp/477/ctl_1_ --ctl=/tmp/477/ctl_2_ --ctl=/tmp/477/ctl_3_ --ctl=/tmp/477/ctl_4_ --ctl=/tmp/477/ctl_5_ --ctl=/tmp/477/ctl_6_ --ctl=/tmp/477/ctl_7_ --ctl=/tmp/477/ctl_8_ --ctl=/tmp/477/ctl_9_ --ctl=/tmp/477/ctl_10_ --ctl=/tmp/477/ctl_11_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 392424 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099064 kB
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-00
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-02
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-03
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-04
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-05
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-06
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-07
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-08
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-09
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-10
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-11
Could not compute solution for formula : CryptoMiner-COL-D05N250-CTLCardinality-12

BK_STOP 1680880653906

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-00
ctl formula formula --ctl=/tmp/477/ctl_0_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-02
ctl formula formula --ctl=/tmp/477/ctl_1_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-03
ctl formula formula --ctl=/tmp/477/ctl_2_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-04
ctl formula formula --ctl=/tmp/477/ctl_3_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-05
ctl formula formula --ctl=/tmp/477/ctl_4_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-06
ctl formula formula --ctl=/tmp/477/ctl_5_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-07
ctl formula formula --ctl=/tmp/477/ctl_6_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-08
ctl formula formula --ctl=/tmp/477/ctl_7_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-09
ctl formula formula --ctl=/tmp/477/ctl_8_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-10
ctl formula formula --ctl=/tmp/477/ctl_9_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-11
ctl formula formula --ctl=/tmp/477/ctl_10_
ctl formula name CryptoMiner-COL-D05N250-CTLCardinality-12
ctl formula formula --ctl=/tmp/477/ctl_11_
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 18 places, 18 transitions and 52 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: 18->17 groups
pnml2lts-sym: Regrouping took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state vector length is 18; there are 17 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Exploration took 18787 group checks and 0 next state calls
pnml2lts-sym: reachability took 382.120 real 1388.280 user 134.960 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.070 real 0.300 user 0.000 sys
pnml2lts-sym: state space has 3.33574913543508e+16 states, 325373 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 483
Killing (9) : 483

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="CryptoMiner-COL-D05N250"
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 CryptoMiner-COL-D05N250, 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 r521-tall-167987246200113"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D05N250.tgz
mv CryptoMiner-COL-D05N250 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 ;