About the Execution of LTSMin+red for HexagonalGrid-PT-816
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
2822.619 | 3600000.00 | 14258157.00 | 642.00 | [undef] | Time out reached |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r201-smll-167840347700418.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 HexagonalGrid-PT-816, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-smll-167840347700418
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.1M
-rw-r--r-- 1 mcc users 7.9K Feb 26 17:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 17:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 17:09 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K 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 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 17:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 26 17:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Feb 26 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:14 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
-rwxr-xr-x 1 mcc users 2.6M 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 HexagonalGrid-PT-816-CTLFireability-00
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-01
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-02
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-03
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-04
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-05
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-06
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-07
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-08
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-09
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-10
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-11
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-12
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-13
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-14
FORMULA_NAME HexagonalGrid-PT-816-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678687714612
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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HexagonalGrid-PT-816
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 06:08:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-13 06:08:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 06:08:37] [INFO ] Load time of PNML (sax parser for PT used): 467 ms
[2023-03-13 06:08:37] [INFO ] Transformed 3391 places.
[2023-03-13 06:08:37] [INFO ] Transformed 6174 transitions.
[2023-03-13 06:08:37] [INFO ] Parsed PT model containing 3391 places and 6174 transitions and 24696 arcs in 614 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 17 ms.
Support contains 212 out of 3391 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 466 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
// Phase 1: matrix 6174 rows 3391 cols
[2023-03-13 06:08:38] [INFO ] Computed 1274 place invariants in 351 ms
[2023-03-13 06:08:42] [INFO ] Implicit Places using invariants in 4417 ms returned []
[2023-03-13 06:08:42] [INFO ] Invariant cache hit.
[2023-03-13 06:08:46] [INFO ] Implicit Places using invariants and state equation in 3901 ms returned []
Implicit Place search using SMT with State Equation took 8369 ms to find 0 implicit places.
[2023-03-13 06:08:46] [INFO ] Invariant cache hit.
[2023-03-13 06:08:52] [INFO ] Dead Transitions using invariants and state equation in 5230 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14077 ms. Remains : 3391/3391 places, 6174/6174 transitions.
Support contains 212 out of 3391 places after structural reductions.
[2023-03-13 06:08:53] [INFO ] Flatten gal took : 642 ms
[2023-03-13 06:08:53] [INFO ] Flatten gal took : 339 ms
[2023-03-13 06:08:54] [INFO ] Input system was already deterministic with 6174 transitions.
Support contains 207 out of 3391 places (down from 212) after GAL structural reductions.
Finished random walk after 8964 steps, including 2 resets, run visited all 83 properties in 2834 ms. (steps per millisecond=3 )
[2023-03-13 06:08:57] [INFO ] Flatten gal took : 246 ms
[2023-03-13 06:08:57] [INFO ] Flatten gal took : 251 ms
[2023-03-13 06:08:58] [INFO ] Input system was already deterministic with 6174 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 425 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 432 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:08:59] [INFO ] Flatten gal took : 190 ms
[2023-03-13 06:08:59] [INFO ] Flatten gal took : 219 ms
[2023-03-13 06:08:59] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 222 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 225 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:00] [INFO ] Flatten gal took : 188 ms
[2023-03-13 06:09:00] [INFO ] Flatten gal took : 193 ms
[2023-03-13 06:09:00] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 268 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 271 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:01] [INFO ] Flatten gal took : 195 ms
[2023-03-13 06:09:01] [INFO ] Flatten gal took : 235 ms
[2023-03-13 06:09:02] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 329 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 330 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:02] [INFO ] Flatten gal took : 172 ms
[2023-03-13 06:09:02] [INFO ] Flatten gal took : 199 ms
[2023-03-13 06:09:03] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 315 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 320 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:03] [INFO ] Flatten gal took : 198 ms
[2023-03-13 06:09:04] [INFO ] Flatten gal took : 229 ms
[2023-03-13 06:09:04] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 276 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 279 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:05] [INFO ] Flatten gal took : 180 ms
[2023-03-13 06:09:05] [INFO ] Flatten gal took : 209 ms
[2023-03-13 06:09:05] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 221 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 225 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:06] [INFO ] Flatten gal took : 173 ms
[2023-03-13 06:09:06] [INFO ] Flatten gal took : 205 ms
[2023-03-13 06:09:06] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 224 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 230 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:07] [INFO ] Flatten gal took : 192 ms
[2023-03-13 06:09:07] [INFO ] Flatten gal took : 230 ms
[2023-03-13 06:09:07] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 221 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:08] [INFO ] Flatten gal took : 173 ms
[2023-03-13 06:09:08] [INFO ] Flatten gal took : 195 ms
[2023-03-13 06:09:08] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 244 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:09] [INFO ] Flatten gal took : 167 ms
[2023-03-13 06:09:09] [INFO ] Flatten gal took : 199 ms
[2023-03-13 06:09:09] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 239 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 241 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:10] [INFO ] Flatten gal took : 176 ms
[2023-03-13 06:09:10] [INFO ] Flatten gal took : 205 ms
[2023-03-13 06:09:10] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 218 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:11] [INFO ] Flatten gal took : 171 ms
[2023-03-13 06:09:11] [INFO ] Flatten gal took : 204 ms
[2023-03-13 06:09:11] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 218 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:12] [INFO ] Flatten gal took : 171 ms
[2023-03-13 06:09:12] [INFO ] Flatten gal took : 203 ms
[2023-03-13 06:09:12] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 221 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:13] [INFO ] Flatten gal took : 171 ms
[2023-03-13 06:09:13] [INFO ] Flatten gal took : 204 ms
[2023-03-13 06:09:13] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 218 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:14] [INFO ] Flatten gal took : 170 ms
[2023-03-13 06:09:14] [INFO ] Flatten gal took : 204 ms
[2023-03-13 06:09:14] [INFO ] Input system was already deterministic with 6174 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3391/3391 places, 6174/6174 transitions.
Applied a total of 0 rules in 219 ms. Remains 3391 /3391 variables (removed 0) and now considering 6174/6174 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 3391/3391 places, 6174/6174 transitions.
[2023-03-13 06:09:15] [INFO ] Flatten gal took : 171 ms
[2023-03-13 06:09:15] [INFO ] Flatten gal took : 203 ms
[2023-03-13 06:09:15] [INFO ] Input system was already deterministic with 6174 transitions.
[2023-03-13 06:09:16] [INFO ] Flatten gal took : 195 ms
[2023-03-13 06:09:16] [INFO ] Flatten gal took : 203 ms
[2023-03-13 06:09:16] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 6 ms.
[2023-03-13 06:09:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3391 places, 6174 transitions and 24696 arcs took 48 ms.
Total runtime 39246 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/470/ctl_0_ --ctl=/tmp/470/ctl_1_ --ctl=/tmp/470/ctl_2_ --ctl=/tmp/470/ctl_3_ --ctl=/tmp/470/ctl_4_ --ctl=/tmp/470/ctl_5_ --ctl=/tmp/470/ctl_6_ --ctl=/tmp/470/ctl_7_ --ctl=/tmp/470/ctl_8_ --ctl=/tmp/470/ctl_9_ --ctl=/tmp/470/ctl_10_ --ctl=/tmp/470/ctl_11_ --ctl=/tmp/470/ctl_12_ --ctl=/tmp/470/ctl_13_ --ctl=/tmp/470/ctl_14_ --ctl=/tmp/470/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13317672 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16091608 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2023
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="HexagonalGrid-PT-816"
export BK_EXAMINATION="CTLFireability"
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 HexagonalGrid-PT-816, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r201-smll-167840347700418"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HexagonalGrid-PT-816.tgz
mv HexagonalGrid-PT-816 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;