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.r201-smll-167840347200049.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 GPUForwardProgress-PT-16a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347200049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.0K Feb 25 14:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 14:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 14:12 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 14:12 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.5K Feb 25 14:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 25 14:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Feb 25 14:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 25 14:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 26K 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 GPUForwardProgress-PT-16a-CTLCardinality-00
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-01
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-02
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-03
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-04
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-05
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-06
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-07
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-08
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-09
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-10
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-11
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-12
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-13
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-14
FORMULA_NAME GPUForwardProgress-PT-16a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678520747995

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=GPUForwardProgress-PT-16a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 07:45:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 07:45:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 07:45:52] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2023-03-11 07:45:52] [INFO ] Transformed 72 places.
[2023-03-11 07:45:52] [INFO ] Transformed 89 transitions.
[2023-03-11 07:45:52] [INFO ] Found NUPN structural information;
[2023-03-11 07:45:52] [INFO ] Parsed PT model containing 72 places and 89 transitions and 341 arcs in 258 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 27 ms.
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 18 transitions
Reduce redundant transitions removed 18 transitions.
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 52 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 71/71 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 71
Applied a total of 1 rules in 26 ms. Remains 71 /72 variables (removed 1) and now considering 71/71 (removed 0) transitions.
// Phase 1: matrix 71 rows 71 cols
[2023-03-11 07:45:52] [INFO ] Computed 17 place invariants in 16 ms
[2023-03-11 07:45:52] [INFO ] Implicit Places using invariants in 273 ms returned []
[2023-03-11 07:45:52] [INFO ] Invariant cache hit.
[2023-03-11 07:45:52] [INFO ] State equation strengthened by 17 read => feed constraints.
[2023-03-11 07:45:52] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 470 ms to find 0 implicit places.
[2023-03-11 07:45:52] [INFO ] Invariant cache hit.
[2023-03-11 07:45:52] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 71/72 places, 71/71 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 626 ms. Remains : 71/72 places, 71/71 transitions.
Support contains 52 out of 71 places after structural reductions.
[2023-03-11 07:45:53] [INFO ] Flatten gal took : 37 ms
[2023-03-11 07:45:53] [INFO ] Flatten gal took : 15 ms
[2023-03-11 07:45:53] [INFO ] Input system was already deterministic with 71 transitions.
Support contains 51 out of 71 places (down from 52) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 37 resets, run finished after 670 ms. (steps per millisecond=14 ) properties (out of 42) seen :41
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 07:45:53] [INFO ] Invariant cache hit.
[2023-03-11 07:45:53] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2023-03-11 07:45:53] [INFO ] Flatten gal took : 10 ms
[2023-03-11 07:45:53] [INFO ] Flatten gal took : 9 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Graph (complete) has 224 edges and 71 vertex of which 54 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 4 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 7 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 7 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 4 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 6 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 2 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
Starting structural reductions in LTL mode, iteration 0 : 71/71 places, 71/71 transitions.
Applied a total of 0 rules in 3 ms. Remains 71 /71 variables (removed 0) and now considering 71/71 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/71 places, 71/71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 5 ms
[2023-03-11 07:45:54] [INFO ] Input system was already deterministic with 71 transitions.
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 7 ms
[2023-03-11 07:45:54] [INFO ] Flatten gal took : 7 ms
[2023-03-11 07:45:54] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-11 07:45:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 71 places, 71 transitions and 303 arcs took 1 ms.
Total runtime 2676 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/467/ctl_0_ --ctl=/tmp/467/ctl_1_ --ctl=/tmp/467/ctl_2_ --ctl=/tmp/467/ctl_3_ --ctl=/tmp/467/ctl_4_ --ctl=/tmp/467/ctl_5_ --ctl=/tmp/467/ctl_6_ --ctl=/tmp/467/ctl_7_ --ctl=/tmp/467/ctl_8_ --ctl=/tmp/467/ctl_9_ --ctl=/tmp/467/ctl_10_ --ctl=/tmp/467/ctl_11_ --mu-par --mu-opt
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA GPUForwardProgress-PT-16a-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678520758760

--------------------
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 GPUForwardProgress-PT-16a-CTLCardinality-00
ctl formula formula --ctl=/tmp/467/ctl_0_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-01
ctl formula formula --ctl=/tmp/467/ctl_1_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-02
ctl formula formula --ctl=/tmp/467/ctl_2_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-03
ctl formula formula --ctl=/tmp/467/ctl_3_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-04
ctl formula formula --ctl=/tmp/467/ctl_4_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-05
ctl formula formula --ctl=/tmp/467/ctl_5_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-06
ctl formula formula --ctl=/tmp/467/ctl_6_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-07
ctl formula formula --ctl=/tmp/467/ctl_7_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-08
ctl formula formula --ctl=/tmp/467/ctl_8_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-10
ctl formula formula --ctl=/tmp/467/ctl_9_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-14
ctl formula formula --ctl=/tmp/467/ctl_10_
ctl formula name GPUForwardProgress-PT-16a-CTLCardinality-15
ctl formula formula --ctl=/tmp/467/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 71 places, 71 transitions and 303 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: 71->67 groups
pnml2lts-sym: Regrouping took 0.020 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 71; there are 67 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: Exploration took 12894 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.190 real 4.680 user 0.050 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 25683710333 states, 855 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/467/ctl_2_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_0_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_11_ 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/467/ctl_10_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_8_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_1_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_6_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_4_ holds for the initial state
pnml2lts-sym: group_next: 688 nodes total
pnml2lts-sym: group_explored: 831 nodes, 393844 short vectors total
pnml2lts-sym: max token count: 1
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-sym(+0x9b684) [0x5569b76d8684]
1: pnml2lts-sym(+0x9b726) [0x5569b76d8726]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f3a37cc5140]
3: /lib/x86_64-linux-gnu/libc.so.6(+0x87870) [0x7f3a37a05870]
4: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ebf) [0x7f3a37cb9ebf]
5: /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7f3a37a7aa2f]

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="GPUForwardProgress-PT-16a"
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 GPUForwardProgress-PT-16a, 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 r201-smll-167840347200049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-16a.tgz
mv GPUForwardProgress-PT-16a 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 ;