About the Execution of LTSMin+red for NQueens-PT-15
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4367.256 | 3599016.00 | 14317844.00 | 702.10 | F?T??F????F?F?F? | normal |
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.r265-smll-167863539500041.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 NQueens-PT-15, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863539500041
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 712K
-rw-r--r-- 1 mcc users 7.0K Feb 26 17:10 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 17:10 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 17:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 17:09 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 26 17:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 17:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 129K Feb 26 17:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 203K 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 NQueens-PT-15-CTLCardinality-00
FORMULA_NAME NQueens-PT-15-CTLCardinality-01
FORMULA_NAME NQueens-PT-15-CTLCardinality-02
FORMULA_NAME NQueens-PT-15-CTLCardinality-03
FORMULA_NAME NQueens-PT-15-CTLCardinality-04
FORMULA_NAME NQueens-PT-15-CTLCardinality-05
FORMULA_NAME NQueens-PT-15-CTLCardinality-06
FORMULA_NAME NQueens-PT-15-CTLCardinality-07
FORMULA_NAME NQueens-PT-15-CTLCardinality-08
FORMULA_NAME NQueens-PT-15-CTLCardinality-09
FORMULA_NAME NQueens-PT-15-CTLCardinality-10
FORMULA_NAME NQueens-PT-15-CTLCardinality-11
FORMULA_NAME NQueens-PT-15-CTLCardinality-12
FORMULA_NAME NQueens-PT-15-CTLCardinality-13
FORMULA_NAME NQueens-PT-15-CTLCardinality-14
FORMULA_NAME NQueens-PT-15-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678734795343
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=NQueens-PT-15
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 19:13:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 19:13:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 19:13:18] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2023-03-13 19:13:18] [INFO ] Transformed 315 places.
[2023-03-13 19:13:18] [INFO ] Transformed 225 transitions.
[2023-03-13 19:13:18] [INFO ] Parsed PT model containing 315 places and 225 transitions and 1125 arcs in 225 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Reduce places removed 2 places and 0 transitions.
Support contains 132 out of 313 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 313/313 places, 225/225 transitions.
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 185 transition count 225
Applied a total of 128 rules in 28 ms. Remains 185 /313 variables (removed 128) and now considering 225/225 (removed 0) transitions.
// Phase 1: matrix 225 rows 185 cols
[2023-03-13 19:13:18] [INFO ] Computed 11 place invariants in 39 ms
[2023-03-13 19:13:19] [INFO ] Implicit Places using invariants in 569 ms returned []
[2023-03-13 19:13:19] [INFO ] Invariant cache hit.
[2023-03-13 19:13:19] [INFO ] Implicit Places using invariants and state equation in 518 ms returned [127, 155, 156, 184]
Discarding 4 places :
Implicit Place search using SMT with State Equation took 1133 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 181/313 places, 225/225 transitions.
Applied a total of 0 rules in 6 ms. Remains 181 /181 variables (removed 0) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1168 ms. Remains : 181/313 places, 225/225 transitions.
Support contains 132 out of 181 places after structural reductions.
[2023-03-13 19:13:20] [INFO ] Flatten gal took : 84 ms
[2023-03-13 19:13:20] [INFO ] Flatten gal took : 38 ms
[2023-03-13 19:13:20] [INFO ] Input system was already deterministic with 225 transitions.
Incomplete random walk after 10000 steps, including 719 resets, run finished after 874 ms. (steps per millisecond=11 ) properties (out of 85) seen :71
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
// Phase 1: matrix 225 rows 181 cols
[2023-03-13 19:13:21] [INFO ] Computed 7 place invariants in 16 ms
[2023-03-13 19:13:21] [INFO ] After 378ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-13 19:13:22] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-13 19:13:22] [INFO ] [Nat]Absence check using 3 positive and 4 generalized place invariants in 177 ms returned sat
[2023-03-13 19:13:40] [INFO ] After 18779ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :0
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 181 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 181/181 places, 225/225 transitions.
Graph (complete) has 387 edges and 181 vertex of which 18 are kept as prefixes of interest. Removing 163 places using SCC suffix rule.2 ms
Discarding 163 places :
Also discarding 90 output transitions
Drop transitions removed 90 transitions
Drop transitions removed 131 transitions
Reduce isomorphic transitions removed 131 transitions.
Iterating post reduction 0 with 131 rules applied. Total rules applied 132 place count 18 transition count 4
Ensure Unique test removed 8 places
Iterating post reduction 1 with 8 rules applied. Total rules applied 140 place count 10 transition count 4
Applied a total of 140 rules in 9 ms. Remains 10 /181 variables (removed 171) and now considering 4/225 (removed 221) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 10/181 places, 4/225 transitions.
Incomplete random walk after 10000 steps, including 2730 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 1171 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Probably explored full state space saw : 10 states, properties seen :0
Probabilistic random walk after 25 steps, saw 10 distinct states, run finished after 7 ms. (steps per millisecond=3 ) properties seen :0
Explored full state space saw : 10 states, properties seen :0
Exhaustive walk after 25 steps, saw 10 distinct states, run finished after 2 ms. (steps per millisecond=12 ) properties seen :0
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
FORMULA NQueens-PT-15-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-15-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 19:13:40] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2023-03-13 19:13:40] [INFO ] Flatten gal took : 31 ms
FORMULA NQueens-PT-15-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-15-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 19:13:40] [INFO ] Flatten gal took : 28 ms
[2023-03-13 19:13:40] [INFO ] Input system was already deterministic with 225 transitions.
Support contains 76 out of 181 places (down from 108) after GAL structural reductions.
Computed a total of 181 stabilizing places and 225 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 181 transition count 225
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA NQueens-PT-15-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-15-CTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Graph (complete) has 387 edges and 181 vertex of which 86 are kept as prefixes of interest. Removing 95 places using SCC suffix rule.2 ms
Discarding 95 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 11 ms. Remains 86 /181 variables (removed 95) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 86/181 places, 225/225 transitions.
[2023-03-13 19:13:40] [INFO ] Flatten gal took : 20 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 23 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Graph (complete) has 387 edges and 181 vertex of which 89 are kept as prefixes of interest. Removing 92 places using SCC suffix rule.2 ms
Discarding 92 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 9 ms. Remains 89 /181 variables (removed 92) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 10 ms. Remains : 89/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 20 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 22 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 0 with 87 rules applied. Total rules applied 87 place count 94 transition count 225
Applied a total of 87 rules in 6 ms. Remains 94 /181 variables (removed 87) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 94/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 19 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 19 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 92 places and 0 transitions.
Iterating post reduction 0 with 92 rules applied. Total rules applied 92 place count 89 transition count 225
Applied a total of 92 rules in 6 ms. Remains 89 /181 variables (removed 92) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 89/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 15 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 16 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 95 places and 0 transitions.
Iterating post reduction 0 with 95 rules applied. Total rules applied 95 place count 86 transition count 225
Applied a total of 95 rules in 5 ms. Remains 86 /181 variables (removed 95) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 86/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 16 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 16 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 93 places and 0 transitions.
Iterating post reduction 0 with 93 rules applied. Total rules applied 93 place count 88 transition count 225
Applied a total of 93 rules in 6 ms. Remains 88 /181 variables (removed 93) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 88/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 15 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 93 places and 0 transitions.
Iterating post reduction 0 with 93 rules applied. Total rules applied 93 place count 88 transition count 225
Applied a total of 93 rules in 3 ms. Remains 88 /181 variables (removed 93) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 88/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 15 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 96 places and 0 transitions.
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 85 transition count 225
Applied a total of 96 rules in 2 ms. Remains 85 /181 variables (removed 96) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 85/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 13 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Reduce places removed 88 places and 0 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 88 place count 93 transition count 225
Applied a total of 88 rules in 2 ms. Remains 93 /181 variables (removed 88) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 93/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 13 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 181/181 places, 225/225 transitions.
Graph (complete) has 387 edges and 181 vertex of which 95 are kept as prefixes of interest. Removing 86 places using SCC suffix rule.1 ms
Discarding 86 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 6 ms. Remains 95 /181 variables (removed 86) and now considering 225/225 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 95/181 places, 225/225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 11 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 13 ms
[2023-03-13 19:13:41] [INFO ] Input system was already deterministic with 225 transitions.
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Flatten gal took : 14 ms
[2023-03-13 19:13:41] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-13 19:13:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 181 places, 225 transitions and 993 arcs took 2 ms.
Total runtime 23613 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/461/ctl_0_ --ctl=/tmp/461/ctl_1_ --ctl=/tmp/461/ctl_2_ --ctl=/tmp/461/ctl_3_ --ctl=/tmp/461/ctl_4_ --ctl=/tmp/461/ctl_5_ --ctl=/tmp/461/ctl_6_ --ctl=/tmp/461/ctl_7_ --ctl=/tmp/461/ctl_8_ --ctl=/tmp/461/ctl_9_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 11775576 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094104 kB
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-01
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-03
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-04
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-06
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-07
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-08
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-09
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-11
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-13
Could not compute solution for formula : NQueens-PT-15-CTLCardinality-15
BK_STOP 1678738394359
--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 NQueens-PT-15-CTLCardinality-01
ctl formula formula --ctl=/tmp/461/ctl_0_
ctl formula name NQueens-PT-15-CTLCardinality-03
ctl formula formula --ctl=/tmp/461/ctl_1_
ctl formula name NQueens-PT-15-CTLCardinality-04
ctl formula formula --ctl=/tmp/461/ctl_2_
ctl formula name NQueens-PT-15-CTLCardinality-06
ctl formula formula --ctl=/tmp/461/ctl_3_
ctl formula name NQueens-PT-15-CTLCardinality-07
ctl formula formula --ctl=/tmp/461/ctl_4_
ctl formula name NQueens-PT-15-CTLCardinality-08
ctl formula formula --ctl=/tmp/461/ctl_5_
ctl formula name NQueens-PT-15-CTLCardinality-09
ctl formula formula --ctl=/tmp/461/ctl_6_
ctl formula name NQueens-PT-15-CTLCardinality-11
ctl formula formula --ctl=/tmp/461/ctl_7_
ctl formula name NQueens-PT-15-CTLCardinality-13
ctl formula formula --ctl=/tmp/461/ctl_8_
ctl formula name NQueens-PT-15-CTLCardinality-15
ctl formula formula --ctl=/tmp/461/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 181 places, 225 transitions and 993 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 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: 225->225 groups
pnml2lts-sym: Regrouping took 0.070 real 0.070 user 0.000 sys
pnml2lts-sym: state vector length is 181; there are 225 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: 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) : 467
Killing (9) : 467
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="NQueens-PT-15"
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 NQueens-PT-15, 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 r265-smll-167863539500041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-15.tgz
mv NQueens-PT-15 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 '
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 ;