fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r165-tall-167838849900055
Last Updated
May 14, 2023

About the Execution of ITS-Tools for Echo-PT-d02r09

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16218.344 3600000.00 5429530.00 253237.40 TTTTFFT?FFTTFFFT 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.r165-tall-167838849900055.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 itstools
Input is Echo-PT-d02r09, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838849900055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 772K
-rw-r--r-- 1 mcc users 7.6K Feb 25 14:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 25 14:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 16:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 14:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 25 14:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 14:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:03 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 303K 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 Echo-PT-d02r09-ReachabilityFireability-00
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-01
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-02
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-03
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-04
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-05
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-06
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-07
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-08
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-09
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-10
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-11
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-12
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-13
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-14
FORMULA_NAME Echo-PT-d02r09-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679418263056

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=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d02r09
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-21 17:04:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-21 17:04:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 17:04:24] [INFO ] Load time of PNML (sax parser for PT used): 83 ms
[2023-03-21 17:04:24] [INFO ] Transformed 735 places.
[2023-03-21 17:04:24] [INFO ] Transformed 570 transitions.
[2023-03-21 17:04:24] [INFO ] Found NUPN structural information;
[2023-03-21 17:04:24] [INFO ] Parsed PT model containing 735 places and 570 transitions and 3220 arcs in 151 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 61 resets, run finished after 488 ms. (steps per millisecond=20 ) properties (out of 16) seen :10
FORMULA Echo-PT-d02r09-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Echo-PT-d02r09-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 17:04:25] [INFO ] Flatten gal took : 253 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 6) seen :0
[2023-03-21 17:04:25] [INFO ] Flatten gal took : 79 ms
[2023-03-21 17:04:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15289818483210390309.gal : 30 ms
[2023-03-21 17:04:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8212133602648572015.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15289818483210390309.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8212133602648572015.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 6) seen :1
FORMULA Echo-PT-d02r09-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8212133602648572015.prop.
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 5) seen :1
FORMULA Echo-PT-d02r09-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 4) seen :1
FORMULA Echo-PT-d02r09-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :9 after 33
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) seen :1
FORMULA Echo-PT-d02r09-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :33 after 43
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :43 after 111
Running SMT prover for 2 properties.
SDD proceeding with computation,6 properties remain. new max is 128
// Phase 1: matrix 570 rows 735 cols
SDD size :111 after 776
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :776 after 1091
[2023-03-21 17:04:26] [INFO ] Computed 369 place invariants in 53 ms
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :1091 after 3705
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :3705 after 56652
SDD proceeding with computation,6 properties remain. new max is 2048
[2023-03-21 17:04:26] [INFO ] After 282ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
SDD size :56652 after 459237
[2023-03-21 17:04:27] [INFO ] [Nat]Absence check using 85 positive place invariants in 18 ms returned sat
[2023-03-21 17:04:27] [INFO ] [Nat]Absence check using 85 positive and 284 generalized place invariants in 54 ms returned sat
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :459237 after 4.05006e+06
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :4.05006e+06 after 1.42254e+07
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :1.42254e+07 after 6.95631e+07
SDD proceeding with computation,6 properties remain. new max is 32768
SDD size :6.95631e+07 after 8.16803e+07
[2023-03-21 17:04:52] [INFO ] After 25017ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA Echo-PT-d02r09-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 44 out of 735 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 735/735 places, 570/570 transitions.
Graph (complete) has 2466 edges and 735 vertex of which 654 are kept as prefixes of interest. Removing 81 places using SCC suffix rule.5 ms
Discarding 81 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 84 ms. Remains 654 /735 variables (removed 81) and now considering 570/570 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 654/735 places, 570/570 transitions.
Incomplete random walk after 10000 steps, including 61 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 654187 steps, run timeout after 3001 ms. (steps per millisecond=217 ) properties seen :{}
Probabilistic random walk after 654187 steps, saw 111891 distinct states, run finished after 3002 ms. (steps per millisecond=217 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 570 rows 654 cols
[2023-03-21 17:04:55] [INFO ] Computed 288 place invariants in 141 ms
[2023-03-21 17:04:55] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 17:04:56] [INFO ] [Nat]Absence check using 0 positive and 288 generalized place invariants in 376 ms returned sat
SDD proceeding with computation,6 properties remain. new max is 65536
SDD size :8.16803e+07 after 1.30734e+08
[2023-03-21 17:05:08] [INFO ] After 12451ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 17:05:09] [INFO ] After 12962ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 718 ms.
[2023-03-21 17:05:09] [INFO ] After 14217ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 44 out of 654 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 654/654 places, 570/570 transitions.
Applied a total of 0 rules in 30 ms. Remains 654 /654 variables (removed 0) and now considering 570/570 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 654/654 places, 570/570 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 654/654 places, 570/570 transitions.
Applied a total of 0 rules in 25 ms. Remains 654 /654 variables (removed 0) and now considering 570/570 (removed 0) transitions.
[2023-03-21 17:05:09] [INFO ] Invariant cache hit.
[2023-03-21 17:05:11] [INFO ] Implicit Places using invariants in 1960 ms returned []
[2023-03-21 17:05:11] [INFO ] Invariant cache hit.
[2023-03-21 17:05:15] [INFO ] Implicit Places using invariants and state equation in 3533 ms returned []
Implicit Place search using SMT with State Equation took 5504 ms to find 0 implicit places.
[2023-03-21 17:05:15] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-21 17:05:15] [INFO ] Invariant cache hit.
[2023-03-21 17:05:16] [INFO ] Dead Transitions using invariants and state equation in 1046 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6626 ms. Remains : 654/654 places, 570/570 transitions.
Applied a total of 0 rules in 27 ms. Remains 654 /654 variables (removed 0) and now considering 570/570 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-21 17:05:16] [INFO ] Invariant cache hit.
[2023-03-21 17:05:16] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-21 17:05:17] [INFO ] [Nat]Absence check using 0 positive and 288 generalized place invariants in 407 ms returned sat
[2023-03-21 17:05:27] [INFO ] After 9879ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-21 17:05:27] [INFO ] After 10257ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 454 ms.
[2023-03-21 17:05:27] [INFO ] After 11329ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-21 17:05:27] [INFO ] Flatten gal took : 59 ms
[2023-03-21 17:05:27] [INFO ] Flatten gal took : 44 ms
[2023-03-21 17:05:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13126747927263637774.gal : 7 ms
[2023-03-21 17:05:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3750782834905639901.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13126747927263637774.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3750782834905639901.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality3750782834905639901.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :9 after 23
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :23 after 83
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :83 after 113
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :113 after 606
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :606 after 1443
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :1443 after 10096
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :10096 after 127398
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :127398 after 1.15115e+06
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :1.15115e+06 after 1.50739e+06
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :1.50739e+06 after 2.0993e+07
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :2.0993e+07 after 2.57402e+07
SDD proceeding with computation,6 properties remain. new max is 131072
SDD size :1.30734e+08 after 7.57817e+08
SDD proceeding with computation,1 properties remain. new max is 32768
SDD size :2.57402e+07 after 3.33871e+07
Detected timeout of ITS tools.
[2023-03-21 17:05:43] [INFO ] Flatten gal took : 37 ms
[2023-03-21 17:05:43] [INFO ] Applying decomposition
[2023-03-21 17:05:43] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13388374630335205158.txt' '-o' '/tmp/graph13388374630335205158.bin' '-w' '/tmp/graph13388374630335205158.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13388374630335205158.bin' '-l' '-1' '-v' '-w' '/tmp/graph13388374630335205158.weights' '-q' '0' '-e' '0.001'
[2023-03-21 17:05:43] [INFO ] Decomposing Gal with order
[2023-03-21 17:05:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 17:05:43] [INFO ] Removed a total of 658 redundant transitions.
[2023-03-21 17:05:43] [INFO ] Flatten gal took : 99 ms
[2023-03-21 17:05:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 20 ms.
[2023-03-21 17:05:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16971229550700132376.gal : 15 ms
[2023-03-21 17:05:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16170440768114756653.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16971229550700132376.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16170440768114756653.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality16170440768114756653.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 272385
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2178820521876998013
[2023-03-21 17:05:58] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2178820521876998013
Running compilation step : cd /tmp/ltsmin2178820521876998013;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1237 ms.
Running link step : cd /tmp/ltsmin2178820521876998013;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin2178820521876998013;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'EchoPTd02r09ReachabilityFireability07==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-21 17:06:13] [INFO ] Flatten gal took : 105 ms
[2023-03-21 17:06:13] [INFO ] Applying decomposition
[2023-03-21 17:06:13] [INFO ] Flatten gal took : 65 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph457801657003420343.txt' '-o' '/tmp/graph457801657003420343.bin' '-w' '/tmp/graph457801657003420343.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph457801657003420343.bin' '-l' '-1' '-v' '-w' '/tmp/graph457801657003420343.weights' '-q' '0' '-e' '0.001'
[2023-03-21 17:06:14] [INFO ] Decomposing Gal with order
[2023-03-21 17:06:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 17:06:14] [INFO ] Removed a total of 466 redundant transitions.
[2023-03-21 17:06:14] [INFO ] Flatten gal took : 122 ms
[2023-03-21 17:06:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 174 labels/synchronizations in 50 ms.
[2023-03-21 17:06:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality429678888216935826.gal : 7 ms
[2023-03-21 17:06:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12859752154568993806.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality429678888216935826.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12859752154568993806.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality12859752154568993806.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 384
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :384 after 122792
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :122792 after 3.81057e+06
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.81057e+06 after 2.69371e+08
SDD proceeding with computation,6 properties remain. new max is 262144
SDD size :7.57817e+08 after 3.58839e+09
SDD proceeding with computation,6 properties remain. new max is 524288
SDD size :3.58839e+09 after 1.32807e+10
SDD proceeding with computation,6 properties remain. new max is 1048576
SDD size :1.32807e+10 after 2.53163e+11
ITS-tools command line returned an error code 137
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :2.69371e+08 after 5.66388e+15
Detected timeout of ITS tools.
[2023-03-21 17:36:16] [INFO ] Flatten gal took : 536 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin10886953343558083898
[2023-03-21 17:36:16] [INFO ] Computing symmetric may disable matrix : 570 transitions.
[2023-03-21 17:36:16] [INFO ] Computation of Complete disable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-21 17:36:16] [INFO ] Computing symmetric may enable matrix : 570 transitions.
[2023-03-21 17:36:16] [INFO ] Computation of Complete enable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-21 17:36:16] [INFO ] Applying decomposition
[2023-03-21 17:36:16] [INFO ] Flatten gal took : 216 ms
[2023-03-21 17:36:17] [INFO ] Computing Do-Not-Accords matrix : 570 transitions.
[2023-03-21 17:36:17] [INFO ] Computation of Completed DNA matrix. took 71 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-21 17:36:17] [INFO ] Built C files in 917ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10886953343558083898
Running compilation step : cd /tmp/ltsmin10886953343558083898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5111877039198949114.txt' '-o' '/tmp/graph5111877039198949114.bin' '-w' '/tmp/graph5111877039198949114.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5111877039198949114.bin' '-l' '-1' '-v' '-w' '/tmp/graph5111877039198949114.weights' '-q' '0' '-e' '0.001'
[2023-03-21 17:36:17] [INFO ] Decomposing Gal with order
[2023-03-21 17:36:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-21 17:36:17] [INFO ] Removed a total of 663 redundant transitions.
[2023-03-21 17:36:17] [INFO ] Flatten gal took : 274 ms
[2023-03-21 17:36:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 37 labels/synchronizations in 17 ms.
[2023-03-21 17:36:17] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12365441544970984062.gal : 12 ms
[2023-03-21 17:36:17] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability15898549847789164042.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability12365441544970984062.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability15898549847789164042.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityFireability15898549847789164042.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :1 after 2.06694e+08
Compilation finished in 1923 ms.
Running link step : cd /tmp/ltsmin10886953343558083898;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 55 ms.
Running LTSmin : cd /tmp/ltsmin10886953343558083898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r09ReachabilityFireability07==true'
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :2.06694e+08 after 1.19435e+12
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.017: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.017: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.025: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.033: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.033: Initializing POR dependencies: labels 571, guards 570
pins2lts-mc-linux64( 5/ 8), 0.033: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.033: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.039: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.043: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.053: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.059: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.067: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.073: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.081: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 6.152: Forcing use of the an ignoring proviso (closed-set)
pins2lts-mc-linux64( 1/ 8), 6.165: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 6.165: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 6.166: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 6.165: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 6/ 8), 6.165: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 6.166: There are 571 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 6.166: State length is 654, there are 570 groups
pins2lts-mc-linux64( 0/ 8), 6.166: Running bfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 6.166: Using a non-indexing tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 6.166: Successor permutation: none
pins2lts-mc-linux64( 0/ 8), 6.166: Visible groups: 0 / 570, labels: 1 / 571
pins2lts-mc-linux64( 0/ 8), 6.166: POR cycle proviso: closed-set
pins2lts-mc-linux64( 0/ 8), 6.166: Global bits: 0, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 6.165: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 6.166: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 6.166: "EchoPTd02r09ReachabilityFireability07==true" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 6.319: ~6 levels ~960 states ~9128 transitions
pins2lts-mc-linux64( 0/ 8), 6.539: ~7 levels ~1920 states ~21272 transitions
pins2lts-mc-linux64( 0/ 8), 6.807: ~8 levels ~3840 states ~45440 transitions
pins2lts-mc-linux64( 3/ 8), 7.389: ~3 levels ~7680 states ~104792 transitions
pins2lts-mc-linux64( 5/ 8), 8.284: ~4 levels ~15360 states ~214224 transitions
pins2lts-mc-linux64( 3/ 8), 10.268: ~4 levels ~30720 states ~454416 transitions
pins2lts-mc-linux64( 1/ 8), 13.931: ~3 levels ~61440 states ~903208 transitions
pins2lts-mc-linux64( 1/ 8), 20.952: ~3 levels ~122880 states ~1862920 transitions
pins2lts-mc-linux64( 0/ 8), 35.153: ~10 levels ~245760 states ~3948672 transitions
pins2lts-mc-linux64( 0/ 8), 63.521: ~11 levels ~491520 states ~8197584 transitions
pins2lts-mc-linux64( 1/ 8), 122.071: ~5 levels ~983040 states ~16727096 transitions
pins2lts-mc-linux64( 2/ 8), 231.932: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 232.438:
pins2lts-mc-linux64( 0/ 8), 232.438: mean standard work distribution: 2.7% (states) 1.5% (transitions)
pins2lts-mc-linux64( 0/ 8), 232.438:
pins2lts-mc-linux64( 0/ 8), 232.438: Explored 1795386 states 32373654 transitions, fanout: 18.032
pins2lts-mc-linux64( 0/ 8), 232.438: Total exploration time 226.260 sec (225.800 sec minimum, 225.926 sec on average)
pins2lts-mc-linux64( 0/ 8), 232.438: States per second: 7935, Transitions per second: 143082
pins2lts-mc-linux64( 0/ 8), 232.438: Ignoring proviso: 0
pins2lts-mc-linux64( 0/ 8), 232.438:
pins2lts-mc-linux64( 0/ 8), 232.438: Queue width: 8B, total height: 7532386, memory: 57.47MB
pins2lts-mc-linux64( 0/ 8), 232.438: Tree memory: 327.2MB, 36.8 B/state, compr.: 1.4%
pins2lts-mc-linux64( 0/ 8), 232.438: Tree fill ratio (roots/leafs): 6.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 232.438: Stored 586 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 232.438: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 232.438: Est. total memory use: 384.6MB (~1081.5MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10886953343558083898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r09ReachabilityFireability07==true'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin10886953343558083898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'EchoPTd02r09ReachabilityFireability07==true'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 161680 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16090340 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="Echo-PT-d02r09"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is Echo-PT-d02r09, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r165-tall-167838849900055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d02r09.tgz
mv Echo-PT-d02r09 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;