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.r489-tall-167912706700409.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Szymanski-PT-a04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912706700409
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.4K Feb 26 16:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 16:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Feb 26 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 16:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 25 17:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.7K Feb 26 16:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 26 16:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 26 16:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 16:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 101K Mar 5 18:23 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 Szymanski-PT-a04-CTLCardinality-00
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-01
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-02
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-03
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-04
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-05
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-06
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-07
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-08
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-09
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-10
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-11
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-12
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-13
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-14
FORMULA_NAME Szymanski-PT-a04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679242817913

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=Szymanski-PT-a04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-19 16:20:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 16:20:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:20:19] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-19 16:20:19] [INFO ] Transformed 61 places.
[2023-03-19 16:20:19] [INFO ] Transformed 224 transitions.
[2023-03-19 16:20:19] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 121 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 12 places in 2 ms
Reduce places removed 12 places and 8 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA Szymanski-PT-a04-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a04-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a04-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 49 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Applied a total of 0 rules in 12 ms. Remains 49 /49 variables (removed 0) and now considering 216/216 (removed 0) transitions.
[2023-03-19 16:20:19] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 49 cols
[2023-03-19 16:20:19] [INFO ] Computed 3 place invariants in 11 ms
[2023-03-19 16:20:20] [INFO ] Implicit Places using invariants in 396 ms returned []
[2023-03-19 16:20:20] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 16:20:20] [INFO ] Invariant cache hit.
[2023-03-19 16:20:20] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 16:20:20] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 520 ms to find 0 implicit places.
[2023-03-19 16:20:20] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 16:20:20] [INFO ] Invariant cache hit.
[2023-03-19 16:20:20] [INFO ] Dead Transitions using invariants and state equation in 153 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 687 ms. Remains : 49/49 places, 216/216 transitions.
Support contains 39 out of 49 places after structural reductions.
[2023-03-19 16:20:20] [INFO ] Flatten gal took : 55 ms
[2023-03-19 16:20:20] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Szymanski-PT-a04-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 16:20:20] [INFO ] Flatten gal took : 19 ms
[2023-03-19 16:20:20] [INFO ] Input system was already deterministic with 216 transitions.
Incomplete random walk after 10000 steps, including 21 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 48) seen :40
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2023-03-19 16:20:21] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
[2023-03-19 16:20:21] [INFO ] Invariant cache hit.
[2023-03-19 16:20:21] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-19 16:20:21] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 16:20:21] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:2
[2023-03-19 16:20:21] [INFO ] [Nat]Absence check using 2 positive place invariants in 35 ms returned sat
[2023-03-19 16:20:21] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 5 ms returned sat
[2023-03-19 16:20:21] [INFO ] After 93ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 8 atomic propositions for a total of 12 simplifications.
FORMULA Szymanski-PT-a04-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 16:20:21] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 13 ms
FORMULA Szymanski-PT-a04-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 12 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 216 transitions.
Support contains 27 out of 49 places (down from 38) after GAL structural reductions.
Computed a total of 9 stabilizing places and 36 stable transitions
Graph (complete) has 384 edges and 49 vertex of which 47 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 9 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 10 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 11 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 6 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 9 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 10 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 20 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 11 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 11 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 43 transition count 200
Applied a total of 10 rules in 5 ms. Remains 43 /49 variables (removed 6) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 43/49 places, 200/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 10 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 15 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 5 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 9 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 8 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Graph (complete) has 384 edges and 49 vertex of which 47 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 43 transition count 200
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 43 transition count 200
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 25 place count 43 transition count 184
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 26 place count 42 transition count 180
Iterating global reduction 0 with 1 rules applied. Total rules applied 27 place count 42 transition count 180
Applied a total of 27 rules in 31 ms. Remains 42 /49 variables (removed 7) and now considering 180/216 (removed 36) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 42/49 places, 180/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 16 ms
[2023-03-19 16:20:21] [INFO ] Input system was already deterministic with 180 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 43 transition count 200
Applied a total of 10 rules in 3 ms. Remains 43 /49 variables (removed 6) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 43/49 places, 200/216 transitions.
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 16 ms
[2023-03-19 16:20:21] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:20:22] [INFO ] Input system was already deterministic with 200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 4 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 12 ms
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:20:22] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 7 place count 42 transition count 196
Iterating global reduction 1 with 5 rules applied. Total rules applied 12 place count 42 transition count 196
Applied a total of 12 rules in 3 ms. Remains 42 /49 variables (removed 7) and now considering 196/216 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 42/49 places, 196/216 transitions.
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 10 ms
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 6 ms
[2023-03-19 16:20:22] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in LTL mode, iteration 0 : 49/49 places, 216/216 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 47 transition count 216
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 6 place count 43 transition count 200
Iterating global reduction 1 with 4 rules applied. Total rules applied 10 place count 43 transition count 200
Applied a total of 10 rules in 2 ms. Remains 43 /49 variables (removed 6) and now considering 200/216 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 43/49 places, 200/216 transitions.
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 6 ms
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 8 ms
[2023-03-19 16:20:22] [INFO ] Input system was already deterministic with 200 transitions.
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:20:22] [INFO ] Flatten gal took : 7 ms
[2023-03-19 16:20:22] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-19 16:20:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 49 places, 216 transitions and 868 arcs took 2 ms.
Total runtime 2779 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_ --mu-par --mu-opt
FORMULA Szymanski-PT-a04-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA Szymanski-PT-a04-CTLCardinality-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679242874035

--------------------
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 Szymanski-PT-a04-CTLCardinality-00
ctl formula formula --ctl=/tmp/467/ctl_0_
ctl formula name Szymanski-PT-a04-CTLCardinality-01
ctl formula formula --ctl=/tmp/467/ctl_1_
ctl formula name Szymanski-PT-a04-CTLCardinality-03
ctl formula formula --ctl=/tmp/467/ctl_2_
ctl formula name Szymanski-PT-a04-CTLCardinality-04
ctl formula formula --ctl=/tmp/467/ctl_3_
ctl formula name Szymanski-PT-a04-CTLCardinality-05
ctl formula formula --ctl=/tmp/467/ctl_4_
ctl formula name Szymanski-PT-a04-CTLCardinality-07
ctl formula formula --ctl=/tmp/467/ctl_5_
ctl formula name Szymanski-PT-a04-CTLCardinality-08
ctl formula formula --ctl=/tmp/467/ctl_6_
ctl formula name Szymanski-PT-a04-CTLCardinality-09
ctl formula formula --ctl=/tmp/467/ctl_7_
ctl formula name Szymanski-PT-a04-CTLCardinality-14
ctl formula formula --ctl=/tmp/467/ctl_8_
ctl formula name Szymanski-PT-a04-CTLCardinality-15
ctl formula formula --ctl=/tmp/467/ctl_9_
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 49 places, 216 transitions and 868 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: 216->177 groups
pnml2lts-sym: Regrouping took 0.030 real 0.030 user 0.000 sys
pnml2lts-sym: state vector length is 49; there are 177 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: Exploration took 250331 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.530 real 6.110 user 0.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 87423102 states, 4764 nodes
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: Formula /tmp/467/ctl_4_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/467/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_3_ 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/467/ctl_5_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_2_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_9_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_0_ holds for the initial state
pnml2lts-sym: Formula /tmp/467/ctl_1_ does not hold for the initial state
pnml2lts-sym: group_next: 4589 nodes total
pnml2lts-sym: group_explored: 4121 nodes, 5060 short vectors total
pnml2lts-sym: max token count: 4

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="Szymanski-PT-a04"
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 Szymanski-PT-a04, 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 r489-tall-167912706700409"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a04.tgz
mv Szymanski-PT-a04 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 ;