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-167987246200106.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-D05N100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246200106
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 520K
-rw-r--r-- 1 mcc users 8.1K Mar 23 15:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K Mar 23 15:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 16K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 14K Mar 23 15:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Mar 23 15:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 23 15:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 104K Mar 23 15:23 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-D05N100-CTLFireability-00
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-01
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-02
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-03
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-04
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-05
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-06
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-07
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-08
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-09
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-10
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-11
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-12
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-13
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-14
FORMULA_NAME CryptoMiner-COL-D05N100-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1680876969735

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CryptoMiner-COL-D05N100
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 14:16:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-04-07 14:16:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 14:16:11] [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 14:16:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-04-07 14:16:11] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 438 ms
[2023-04-07 14:16:11] [INFO ] Imported 3 HL places and 5 HL transitions for a total of 18 PT places and 30.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
[2023-04-07 14:16:11] [INFO ] Built PT skeleton of HLPN with 3 places and 5 transitions 14 arcs in 4 ms.
[2023-04-07 14:16:11] [INFO ] Skeletonized 3 HLPN properties in 1 ms. Removed 13 properties that had guard overlaps.
Computed a total of 3 stabilizing places and 3 stable transitions
All 16 properties of the HLPN use transition enablings in a way that makes the skeleton too coarse.
Arc [0:1*[(MOD (ADD $x 1) 6)]] contains successor/predecessor on variables of sort CD
[2023-04-07 14:16:11] [INFO ] Unfolded HLPN to a Petri net with 18 places and 18 transitions 52 arcs in 7 ms.
[2023-04-07 14:16:11] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Support contains 17 out of 18 places. Attempting structural reductions.
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 5 ms. Remains 17 /18 variables (removed 1) and now considering 18/18 (removed 0) transitions.
// Phase 1: matrix 18 rows 17 cols
[2023-04-07 14:16:12] [INFO ] Computed 0 invariants in 5 ms
[2023-04-07 14:16:12] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-04-07 14:16:12] [INFO ] Invariant cache hit.
[2023-04-07 14:16:12] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:16:12] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2023-04-07 14:16:12] [INFO ] Invariant cache hit.
[2023-04-07 14:16:12] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 17/18 places, 18/18 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 258 ms. Remains : 17/18 places, 18/18 transitions.
Support contains 17 out of 17 places after structural reductions.
[2023-04-07 14:16:12] [INFO ] Flatten gal took : 46 ms
[2023-04-07 14:16:12] [INFO ] Flatten gal took : 24 ms
[2023-04-07 14:16:12] [INFO ] Input system was already deterministic with 18 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 28) seen :20
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-04-07 14:16:13] [INFO ] Invariant cache hit.
[2023-04-07 14:16:13] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-04-07 14:16:13] [INFO ] After 23ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :2
[2023-04-07 14:16:13] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:16:13] [INFO ] After 16ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :1 sat :2
[2023-04-07 14:16:13] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-04-07 14:16:13] [INFO ] After 146ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 17 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 48 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 17/17 places, 18/18 transitions.
Incomplete random walk after 10054 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2010 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 868851 steps, run timeout after 3001 ms. (steps per millisecond=289 ) properties seen :{}
Probabilistic random walk after 868851 steps, saw 342795 distinct states, run finished after 3003 ms. (steps per millisecond=289 ) properties seen :0
Running SMT prover for 2 properties.
[2023-04-07 14:16:16] [INFO ] Invariant cache hit.
[2023-04-07 14:16:16] [INFO ] After 51ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 14:16:16] [INFO ] After 15ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 14:16:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:16:16] [INFO ] After 9ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 14:16:16] [INFO ] After 20ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-04-07 14:16:16] [INFO ] After 97ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 9 ms.
Support contains 17 out of 17 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1 ms. Remains : 17/17 places, 18/18 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
[2023-04-07 14:16:16] [INFO ] Invariant cache hit.
[2023-04-07 14:16:16] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-04-07 14:16:16] [INFO ] Invariant cache hit.
[2023-04-07 14:16:16] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-04-07 14:16:16] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-04-07 14:16:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-04-07 14:16:16] [INFO ] Invariant cache hit.
[2023-04-07 14:16:17] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 190 ms. Remains : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-04-07 14:16:17] [INFO ] Invariant cache hit.
[2023-04-07 14:16:17] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 14:16:17] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 14:16:17] [INFO ] After 57ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 10 ms.
[2023-04-07 14:16:17] [INFO ] After 109ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-04-07 14:16:17] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 6 ms
FORMULA CryptoMiner-COL-D05N100-CTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 6 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Computed a total of 10 stabilizing places and 11 stable transitions
Graph (complete) has 42 edges and 17 vertex of which 7 are kept as prefixes of interest. Removing 10 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 5 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 17 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 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 : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 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 : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Graph (trivial) has 10 edges and 17 vertex of which 6 / 17 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Applied a total of 1 rules in 3 ms. Remains 12 /17 variables (removed 5) and now considering 13/18 (removed 5) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 12/17 places, 13/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 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 : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 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 : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 1 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
Starting structural reductions in LTL mode, iteration 0 : 17/17 places, 18/18 transitions.
Applied a total of 0 rules in 0 ms. Remains 17 /17 variables (removed 0) and now considering 18/18 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 0 ms. Remains : 17/17 places, 18/18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 1 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 2 ms
[2023-04-07 14:16:17] [INFO ] Input system was already deterministic with 18 transitions.
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 4 ms
[2023-04-07 14:16:17] [INFO ] Flatten gal took : 4 ms
[2023-04-07 14:16:17] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-04-07 14:16:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 17 places, 18 transitions and 51 arcs took 0 ms.
Total runtime 6054 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/495/ctl_0_ --ctl=/tmp/495/ctl_1_ --ctl=/tmp/495/ctl_2_ --ctl=/tmp/495/ctl_3_ --ctl=/tmp/495/ctl_4_ --ctl=/tmp/495/ctl_5_ --ctl=/tmp/495/ctl_6_ --ctl=/tmp/495/ctl_7_ --ctl=/tmp/495/ctl_8_ --ctl=/tmp/495/ctl_9_ --ctl=/tmp/495/ctl_10_ --ctl=/tmp/495/ctl_11_ --ctl=/tmp/495/ctl_12_ --ctl=/tmp/495/ctl_13_ --ctl=/tmp/495/ctl_14_ --mu-par --mu-opt
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-00
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-01
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-02
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-03
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-04
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-05
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-06
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-08
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-09
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-10
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-11
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-12
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-13
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-14
Could not compute solution for formula : CryptoMiner-COL-D05N100-CTLFireability-15

BK_STOP 1680876997675

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-00
ctl formula formula --ctl=/tmp/495/ctl_0_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-01
ctl formula formula --ctl=/tmp/495/ctl_1_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-02
ctl formula formula --ctl=/tmp/495/ctl_2_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-03
ctl formula formula --ctl=/tmp/495/ctl_3_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-04
ctl formula formula --ctl=/tmp/495/ctl_4_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-05
ctl formula formula --ctl=/tmp/495/ctl_5_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-06
ctl formula formula --ctl=/tmp/495/ctl_6_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-08
ctl formula formula --ctl=/tmp/495/ctl_7_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-09
ctl formula formula --ctl=/tmp/495/ctl_8_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-10
ctl formula formula --ctl=/tmp/495/ctl_9_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-11
ctl formula formula --ctl=/tmp/495/ctl_10_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-12
ctl formula formula --ctl=/tmp/495/ctl_11_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-13
ctl formula formula --ctl=/tmp/495/ctl_12_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-14
ctl formula formula --ctl=/tmp/495/ctl_13_
ctl formula name CryptoMiner-COL-D05N100-CTLFireability-15
ctl formula formula --ctl=/tmp/495/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 17 places, 18 transitions and 51 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.010 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 17; 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: 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: Exploration took 30272 group checks and 0 next state calls
pnml2lts-sym: reachability took 12.960 real 47.580 user 4.100 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.010 real 0.040 user 0.000 sys
pnml2lts-sym: state space has 3626541971921 states, 80261 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
double free or corruption (fasttop)

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-D05N100"
export BK_EXAMINATION="CTLFireability"
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-D05N100, examination is CTLFireability"
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-167987246200106"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CryptoMiner-COL-D05N100.tgz
mv CryptoMiner-COL-D05N100 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;