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.r073-smll-167814399200177.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 CircularTrains-PT-192, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r073-smll-167814399200177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 640K
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 04:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 04:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 04:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 15:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 26 04:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 04:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Feb 26 04:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:42 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 147K 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 CircularTrains-PT-192-CTLCardinality-00
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-01
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-02
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-03
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-04
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-05
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-06
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-07
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-08
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-09
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-10
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-11
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-12
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-13
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-14
FORMULA_NAME CircularTrains-PT-192-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678304175066

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=CircularTrains-PT-192
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 19:36:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-08 19:36:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 19:36:18] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2023-03-08 19:36:18] [INFO ] Transformed 384 places.
[2023-03-08 19:36:18] [INFO ] Transformed 192 transitions.
[2023-03-08 19:36:18] [INFO ] Parsed PT model containing 384 places and 192 transitions and 768 arcs in 289 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
Support contains 128 out of 384 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 384/384 places, 192/192 transitions.
Applied a total of 0 rules in 96 ms. Remains 384 /384 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 384 cols
[2023-03-08 19:36:19] [INFO ] Computed 193 place invariants in 49 ms
[2023-03-08 19:36:20] [INFO ] Implicit Places using invariants in 1112 ms returned [7, 10, 18, 21, 37, 47, 48, 62, 64, 65, 75, 78, 89, 101, 102, 108, 133, 138, 141, 144, 160, 163, 217, 230, 231, 245, 283, 285, 293, 298, 311, 314, 327, 330, 333, 346, 356, 357, 369, 371, 374, 375, 376, 378, 380, 382]
Discarding 46 places :
Implicit Place search using SMT only with invariants took 1178 ms to find 46 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 338/384 places, 192/192 transitions.
Applied a total of 0 rules in 17 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1292 ms. Remains : 338/384 places, 192/192 transitions.
Support contains 128 out of 338 places after structural reductions.
[2023-03-08 19:36:20] [INFO ] Flatten gal took : 101 ms
[2023-03-08 19:36:20] [INFO ] Flatten gal took : 44 ms
[2023-03-08 19:36:20] [INFO ] Input system was already deterministic with 192 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1010 ms. (steps per millisecond=9 ) properties (out of 79) seen :71
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) 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 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 192 rows 338 cols
[2023-03-08 19:36:22] [INFO ] Computed 147 place invariants in 11 ms
[2023-03-08 19:36:22] [INFO ] [Real]Absence check using 120 positive place invariants in 39 ms returned sat
[2023-03-08 19:36:22] [INFO ] [Real]Absence check using 120 positive and 27 generalized place invariants in 13 ms returned sat
[2023-03-08 19:36:22] [INFO ] After 280ms SMT Verify possible using all constraints in real domain returned unsat :8 sat :0
Fused 8 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 8 atomic propositions for a total of 16 simplifications.
[2023-03-08 19:36:22] [INFO ] Flatten gal took : 30 ms
[2023-03-08 19:36:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CircularTrains-PT-192-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-08 19:36:22] [INFO ] Flatten gal took : 33 ms
[2023-03-08 19:36:22] [INFO ] Input system was already deterministic with 192 transitions.
Support contains 111 out of 338 places (down from 117) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 32 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:22] [INFO ] Flatten gal took : 26 ms
[2023-03-08 19:36:22] [INFO ] Flatten gal took : 30 ms
[2023-03-08 19:36:22] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 20 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 27 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 27 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 32 place count 338 transition count 160
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 1 with 32 rules applied. Total rules applied 64 place count 306 transition count 160
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 64 place count 306 transition count 149
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 86 place count 295 transition count 149
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 108 place count 284 transition count 138
Applied a total of 108 rules in 64 ms. Remains 284 /338 variables (removed 54) and now considering 138/192 (removed 54) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64 ms. Remains : 284/338 places, 138/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 14 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 11 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 15 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 17 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Drop transitions removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 0 with 30 rules applied. Total rules applied 30 place count 338 transition count 162
Reduce places removed 30 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 32 rules applied. Total rules applied 62 place count 308 transition count 160
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 64 place count 306 transition count 160
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 64 place count 306 transition count 146
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 92 place count 292 transition count 146
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 114 place count 281 transition count 135
Applied a total of 114 rules in 46 ms. Remains 281 /338 variables (removed 57) and now considering 135/192 (removed 57) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 281/338 places, 135/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 13 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 13 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 135 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 13 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 13 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 338 transition count 157
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 303 transition count 157
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 70 place count 303 transition count 146
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 92 place count 292 transition count 146
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 114 place count 281 transition count 135
Applied a total of 114 rules in 27 ms. Remains 281 /338 variables (removed 57) and now considering 135/192 (removed 57) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 281/338 places, 135/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 9 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 9 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 135 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 5 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 12 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 338 /338 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 338/338 places, 192/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 9 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 9 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 338/338 places, 192/192 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 338 transition count 157
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 303 transition count 157
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 70 place count 303 transition count 146
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 92 place count 292 transition count 146
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 114 place count 281 transition count 135
Applied a total of 114 rules in 27 ms. Remains 281 /338 variables (removed 57) and now considering 135/192 (removed 57) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 281/338 places, 135/192 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 8 ms
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 8 ms
[2023-03-08 19:36:23] [INFO ] Input system was already deterministic with 135 transitions.
[2023-03-08 19:36:23] [INFO ] Flatten gal took : 10 ms
[2023-03-08 19:36:24] [INFO ] Flatten gal took : 11 ms
[2023-03-08 19:36:24] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-08 19:36:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 338 places, 192 transitions and 676 arcs took 3 ms.
Total runtime 5508 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/457/ctl_0_ --ctl=/tmp/457/ctl_1_ --ctl=/tmp/457/ctl_2_ --ctl=/tmp/457/ctl_3_ --ctl=/tmp/457/ctl_4_ --ctl=/tmp/457/ctl_5_ --ctl=/tmp/457/ctl_6_ --ctl=/tmp/457/ctl_7_ --ctl=/tmp/457/ctl_8_ --ctl=/tmp/457/ctl_9_ --ctl=/tmp/457/ctl_10_ --ctl=/tmp/457/ctl_11_ --ctl=/tmp/457/ctl_12_ --ctl=/tmp/457/ctl_13_ --ctl=/tmp/457/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 281952 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094132 kB
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-00
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-01
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-02
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-04
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-05
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-06
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-07
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-08
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-09
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-10
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-11
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-12
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-13
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-14
Could not compute solution for formula : CircularTrains-PT-192-CTLCardinality-15

BK_STOP 1678307756471

--------------------
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 CircularTrains-PT-192-CTLCardinality-00
ctl formula formula --ctl=/tmp/457/ctl_0_
ctl formula name CircularTrains-PT-192-CTLCardinality-01
ctl formula formula --ctl=/tmp/457/ctl_1_
ctl formula name CircularTrains-PT-192-CTLCardinality-02
ctl formula formula --ctl=/tmp/457/ctl_2_
ctl formula name CircularTrains-PT-192-CTLCardinality-04
ctl formula formula --ctl=/tmp/457/ctl_3_
ctl formula name CircularTrains-PT-192-CTLCardinality-05
ctl formula formula --ctl=/tmp/457/ctl_4_
ctl formula name CircularTrains-PT-192-CTLCardinality-06
ctl formula formula --ctl=/tmp/457/ctl_5_
ctl formula name CircularTrains-PT-192-CTLCardinality-07
ctl formula formula --ctl=/tmp/457/ctl_6_
ctl formula name CircularTrains-PT-192-CTLCardinality-08
ctl formula formula --ctl=/tmp/457/ctl_7_
ctl formula name CircularTrains-PT-192-CTLCardinality-09
ctl formula formula --ctl=/tmp/457/ctl_8_
ctl formula name CircularTrains-PT-192-CTLCardinality-10
ctl formula formula --ctl=/tmp/457/ctl_9_
ctl formula name CircularTrains-PT-192-CTLCardinality-11
ctl formula formula --ctl=/tmp/457/ctl_10_
ctl formula name CircularTrains-PT-192-CTLCardinality-12
ctl formula formula --ctl=/tmp/457/ctl_11_
ctl formula name CircularTrains-PT-192-CTLCardinality-13
ctl formula formula --ctl=/tmp/457/ctl_12_
ctl formula name CircularTrains-PT-192-CTLCardinality-14
ctl formula formula --ctl=/tmp/457/ctl_13_
ctl formula name CircularTrains-PT-192-CTLCardinality-15
ctl formula formula --ctl=/tmp/457/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 338 places, 192 transitions and 676 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: 192->192 groups
pnml2lts-sym: Regrouping took 0.060 real 0.050 user 0.000 sys
pnml2lts-sym: state vector length is 338; there are 192 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: Exploration took 400874 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.350 real 5.330 user 0.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: state space has 4.270230527943e+43 states, 27529 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: 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: 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: 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: 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: 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: 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: 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: 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: 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
Killing (15) : 463
Killing (9) : 463

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="CircularTrains-PT-192"
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 CircularTrains-PT-192, 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 r073-smll-167814399200177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-192.tgz
mv CircularTrains-PT-192 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 ;