Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r521-tall-167987246100025.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 Anderson-PT-07, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246100025
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 924K
-rw-r--r-- 1 mcc users 7.6K Mar 23 15:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Mar 23 15:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 23 07:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 23 07:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 23 07:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 11K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 23 07:06 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 23 07:06 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 461K Mar 31 16:48 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Anderson-PT-07-CTLCardinality-00
FORMULA_NAME Anderson-PT-07-CTLCardinality-01
FORMULA_NAME Anderson-PT-07-CTLCardinality-02
FORMULA_NAME Anderson-PT-07-CTLCardinality-03
FORMULA_NAME Anderson-PT-07-CTLCardinality-04
FORMULA_NAME Anderson-PT-07-CTLCardinality-05
FORMULA_NAME Anderson-PT-07-CTLCardinality-06
FORMULA_NAME Anderson-PT-07-CTLCardinality-07
FORMULA_NAME Anderson-PT-07-CTLCardinality-08
FORMULA_NAME Anderson-PT-07-CTLCardinality-09
FORMULA_NAME Anderson-PT-07-CTLCardinality-10
FORMULA_NAME Anderson-PT-07-CTLCardinality-11
FORMULA_NAME Anderson-PT-07-CTLCardinality-12
FORMULA_NAME Anderson-PT-07-CTLCardinality-13
FORMULA_NAME Anderson-PT-07-CTLCardinality-14
FORMULA_NAME Anderson-PT-07-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1680856723830

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=Anderson-PT-07
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 08:38:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-04-07 08:38:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 08:38:45] [INFO ] Load time of PNML (sax parser for PT used): 80 ms
[2023-04-07 08:38:45] [INFO ] Transformed 309 places.
[2023-04-07 08:38:45] [INFO ] Transformed 917 transitions.
[2023-04-07 08:38:45] [INFO ] Found NUPN structural information;
[2023-04-07 08:38:45] [INFO ] Parsed PT model containing 309 places and 917 transitions and 3500 arcs in 145 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Support contains 104 out of 309 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 309/309 places, 917/917 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 262 transition count 510
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 262 transition count 510
Applied a total of 94 rules in 45 ms. Remains 262 /309 variables (removed 47) and now considering 510/917 (removed 407) transitions.
// Phase 1: matrix 510 rows 262 cols
[2023-04-07 08:38:45] [INFO ] Computed 17 invariants in 28 ms
[2023-04-07 08:38:45] [INFO ] Implicit Places using invariants in 413 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 437 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 261/309 places, 510/917 transitions.
Applied a total of 0 rules in 10 ms. Remains 261 /261 variables (removed 0) and now considering 510/510 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 494 ms. Remains : 261/309 places, 510/917 transitions.
Support contains 104 out of 261 places after structural reductions.
[2023-04-07 08:38:46] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-04-07 08:38:46] [INFO ] Flatten gal took : 64 ms
FORMULA Anderson-PT-07-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-07-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 08:38:46] [INFO ] Flatten gal took : 31 ms
[2023-04-07 08:38:46] [INFO ] Input system was already deterministic with 510 transitions.
Support contains 96 out of 261 places (down from 104) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 483 ms. (steps per millisecond=20 ) properties (out of 57) seen :48
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 510 rows 261 cols
[2023-04-07 08:38:47] [INFO ] Computed 16 invariants in 16 ms
[2023-04-07 08:38:47] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-04-07 08:38:47] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-04-07 08:38:47] [INFO ] [Nat]Absence check using 8 positive and 8 generalized place invariants in 7 ms returned sat
[2023-04-07 08:38:47] [INFO ] After 257ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-04-07 08:38:47] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-04-07 08:38:47] [INFO ] After 101ms SMT Verify possible using 42 Read/Feed constraints in natural domain returned unsat :2 sat :2
[2023-04-07 08:38:47] [INFO ] After 178ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 56 ms.
[2023-04-07 08:38:47] [INFO ] After 592ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 4 out of 261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 261/261 places, 510/510 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 0 with 49 rules applied. Total rules applied 49 place count 261 transition count 461
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 1 with 49 rules applied. Total rules applied 98 place count 212 transition count 461
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 98 place count 212 transition count 423
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 174 place count 174 transition count 423
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 207 place count 141 transition count 246
Iterating global reduction 2 with 33 rules applied. Total rules applied 240 place count 141 transition count 246
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 248 place count 137 transition count 242
Applied a total of 248 rules in 38 ms. Remains 137 /261 variables (removed 124) and now considering 242/510 (removed 268) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 137/261 places, 242/510 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :0
Finished probabilistic random walk after 38194 steps, run visited all 2 properties in 288 ms. (steps per millisecond=132 )
Probabilistic random walk after 38194 steps, saw 24819 distinct states, run finished after 288 ms. (steps per millisecond=132 ) properties seen :2
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 26 ms
[2023-04-07 08:38:48] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Anderson-PT-07-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 26 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 510 transitions.
Support contains 85 out of 261 places (down from 88) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 228 transition count 357
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 228 transition count 357
Applied a total of 66 rules in 11 ms. Remains 228 /261 variables (removed 33) and now considering 357/510 (removed 153) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 228/261 places, 357/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 16 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 16 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 357 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 227 transition count 356
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 227 transition count 356
Applied a total of 68 rules in 9 ms. Remains 227 /261 variables (removed 34) and now considering 356/510 (removed 154) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 227/261 places, 356/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 12 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 13 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 356 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 224 transition count 329
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 224 transition count 329
Applied a total of 74 rules in 10 ms. Remains 224 /261 variables (removed 37) and now considering 329/510 (removed 181) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 224/261 places, 329/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 11 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 12 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 329 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 232 transition count 373
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 232 transition count 373
Applied a total of 58 rules in 9 ms. Remains 232 /261 variables (removed 29) and now considering 373/510 (removed 137) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 232/261 places, 373/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 12 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 13 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 373 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 226 transition count 343
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 226 transition count 343
Applied a total of 70 rules in 9 ms. Remains 226 /261 variables (removed 35) and now considering 343/510 (removed 167) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 226/261 places, 343/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 11 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 11 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 343 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 224 transition count 329
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 224 transition count 329
Applied a total of 74 rules in 9 ms. Remains 224 /261 variables (removed 37) and now considering 329/510 (removed 181) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 224/261 places, 329/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 329 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 37 places :
Symmetric choice reduction at 0 with 37 rule applications. Total rules 37 place count 224 transition count 329
Iterating global reduction 0 with 37 rules applied. Total rules applied 74 place count 224 transition count 329
Applied a total of 74 rules in 9 ms. Remains 224 /261 variables (removed 37) and now considering 329/510 (removed 181) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 224/261 places, 329/510 transitions.
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 9 ms
[2023-04-07 08:38:48] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:48] [INFO ] Input system was already deterministic with 329 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 232 transition count 373
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 232 transition count 373
Applied a total of 58 rules in 7 ms. Remains 232 /261 variables (removed 29) and now considering 373/510 (removed 137) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 232/261 places, 373/510 transitions.
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 12 ms
[2023-04-07 08:38:49] [INFO ] Input system was already deterministic with 373 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 261 transition count 465
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 216 transition count 465
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 90 place count 216 transition count 425
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 170 place count 176 transition count 425
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 205 place count 141 transition count 246
Iterating global reduction 2 with 35 rules applied. Total rules applied 240 place count 141 transition count 246
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 244 place count 139 transition count 244
Applied a total of 244 rules in 27 ms. Remains 139 /261 variables (removed 122) and now considering 244/510 (removed 266) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 139/261 places, 244/510 transitions.
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 7 ms
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 7 ms
[2023-04-07 08:38:49] [INFO ] Input system was already deterministic with 244 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 227 transition count 344
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 227 transition count 344
Applied a total of 68 rules in 7 ms. Remains 227 /261 variables (removed 34) and now considering 344/510 (removed 166) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 227/261 places, 344/510 transitions.
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 9 ms
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:49] [INFO ] Input system was already deterministic with 344 transitions.
Starting structural reductions in LTL mode, iteration 0 : 261/261 places, 510/510 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 231 transition count 336
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 231 transition count 336
Applied a total of 60 rules in 8 ms. Remains 231 /261 variables (removed 30) and now considering 336/510 (removed 174) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 231/261 places, 336/510 transitions.
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 9 ms
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 10 ms
[2023-04-07 08:38:49] [INFO ] Input system was already deterministic with 336 transitions.
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 16 ms
[2023-04-07 08:38:49] [INFO ] Flatten gal took : 15 ms
[2023-04-07 08:38:49] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-04-07 08:38:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 261 places, 510 transitions and 1808 arcs took 2 ms.
Total runtime 4013 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/463/ctl_0_ --ctl=/tmp/463/ctl_1_ --ctl=/tmp/463/ctl_2_ --ctl=/tmp/463/ctl_3_ --ctl=/tmp/463/ctl_4_ --ctl=/tmp/463/ctl_5_ --ctl=/tmp/463/ctl_6_ --ctl=/tmp/463/ctl_7_ --ctl=/tmp/463/ctl_8_ --ctl=/tmp/463/ctl_9_ --ctl=/tmp/463/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393232 kB
MemFree: 15067648 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16104328 kB
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-00
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-01
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-02
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-03
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-04
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-05
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-07
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-08
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-10
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-11
Could not compute solution for formula : Anderson-PT-07-CTLCardinality-13

BK_STOP 1680860301486

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name Anderson-PT-07-CTLCardinality-00
ctl formula formula --ctl=/tmp/463/ctl_0_
ctl formula name Anderson-PT-07-CTLCardinality-01
ctl formula formula --ctl=/tmp/463/ctl_1_
ctl formula name Anderson-PT-07-CTLCardinality-02
ctl formula formula --ctl=/tmp/463/ctl_2_
ctl formula name Anderson-PT-07-CTLCardinality-03
ctl formula formula --ctl=/tmp/463/ctl_3_
ctl formula name Anderson-PT-07-CTLCardinality-04
ctl formula formula --ctl=/tmp/463/ctl_4_
ctl formula name Anderson-PT-07-CTLCardinality-05
ctl formula formula --ctl=/tmp/463/ctl_5_
ctl formula name Anderson-PT-07-CTLCardinality-07
ctl formula formula --ctl=/tmp/463/ctl_6_
ctl formula name Anderson-PT-07-CTLCardinality-08
ctl formula formula --ctl=/tmp/463/ctl_7_
ctl formula name Anderson-PT-07-CTLCardinality-10
ctl formula formula --ctl=/tmp/463/ctl_8_
ctl formula name Anderson-PT-07-CTLCardinality-11
ctl formula formula --ctl=/tmp/463/ctl_9_
ctl formula name Anderson-PT-07-CTLCardinality-13
ctl formula formula --ctl=/tmp/463/ctl_10_
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 261 places, 510 transitions and 1808 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: 510->510 groups
pnml2lts-sym: Regrouping took 0.150 real 0.140 user 0.000 sys
pnml2lts-sym: state vector length is 261; there are 510 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: 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) : 469
Killing (9) : 469

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="Anderson-PT-07"
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 Anderson-PT-07, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r521-tall-167987246100025"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-07.tgz
mv Anderson-PT-07 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 ;