Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.................................
=====================================================================
Generated by BenchKit 2-2979
Executing tool itstools
Input is S_ParamProductionCell-PT-4, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r181kn-smll-146444112701149
=====================================================================

--------------------
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 ParamProductionCell-PT-4-LTLFireability-0
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-1
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-10
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-11
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-12
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-13
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-14
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-15
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-2
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-3
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-4
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-5
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-6
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-7
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-8
FORMULA_NAME ParamProductionCell-PT-4-LTLFireability-9

=== Now, execution of the tool begins

BK_START 1464743103858


its-ltl command run as :

/home/mcc/BenchKit/eclipse/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.201605191313/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 16 LTL properties
Checking formula 0 : !((F(X(X(F(F((("CU_lift_run>=1")&&("crane_lift>=1"))&&("crane_release_height>=1"))))))))
Formula 0 simplified : !FXXF("CU_lift_run>=1" & "crane_lift>=1" & "crane_release_height>=1")
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
6966 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,69.731,1560936,1,0,1752,7.49564e+06,440,501,7068,6.44948e+06,3367
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-0 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 1 : !((X(("DB_deliver_run>=1")&&("belt2_light_barrier_false>=1"))))
Formula 1 simplified : !X("DB_deliver_run>=1" & "belt2_light_barrier_false>=1")
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
78 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,70.5095,1573592,1,0,1752,7.54458e+06,454,501,7352,6.53912e+06,3379
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-1 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 2 : !((F(F(G(X(F(("blank_forged>=1")&&("press_stop>=1"))))))))
Formula 2 simplified : !FGXF("blank_forged>=1" & "press_stop>=1")
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
3486 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,105.37,2180940,1,0,2508,1.12718e+07,468,502,7357,9.01058e+06,5275
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-2 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 3 : !(((("CU_lift_run>=1")&&("crane_lift>=1"))&&("crane_release_height>=1")))
Formula 3 simplified : !("CU_lift_run>=1" & "crane_lift>=1" & "crane_release_height>=1")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,105.373,2181248,1,0,2508,1.1272e+07,468,502,7357,9.01076e+06,5279
an accepting run exists (use option '-e' to print it)
Formula 3 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-3 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 4 : !((F(("arm1_release_angle>=1")&&("A1L_in>=1"))))
Formula 4 simplified : !F("A1L_in>=1" & "arm1_release_angle>=1")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
3775 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,143.126,2210556,1,0,2703,1.13313e+07,18,600,3392,9.08889e+06,1097
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-4 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 5 : !(((("A2L_ext_run>=1")&&("arm2_retract_ext>=1"))&&("arm2_forward>=1")))
Formula 5 simplified : !("A2L_ext_run>=1" & "arm2_forward>=1" & "arm2_retract_ext>=1")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
153 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,144.658,2210556,1,0,2703,1.13313e+07,39,600,4427,9.08889e+06,1116
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-5 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 6 : !((F(("crane_stop_v>=1")&&("CL_in>=1"))))
Formula 6 simplified : !F("CL_in>=1" & "crane_stop_v>=1")
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
707 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,151.733,2210556,1,0,2703,1.13313e+07,53,600,4432,9.08889e+06,3334
no accepting run found
Formula 6 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-6 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 7 : !((F(G(X(("A1U_rot2_run>=1")&&("arm1_release_angle>=1"))))))
Formula 7 simplified : !FGX("A1U_rot2_run>=1" & "arm1_release_angle>=1")
110 unique states visited
110 strongly connected components in search stack
110 transitions explored
110 items max in DFS search stack
120 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,152.928,2210740,1,0,2703,1.13313e+07,63,600,4436,9.08889e+06,4206
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-7 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 8 : !((((X(("A2U_rot1_in>=1")&&("robot_stop>=1")))U(X(("feed_belt_occupied>=1")&&("ch_FT_free>=1"))))U(X(F(G(("crane_mag_off>=1")&&("CL_ready_to_grasp>=1")))))))
Formula 8 simplified : !((X("A2U_rot1_in>=1" & "robot_stop>=1") U X("ch_FT_free>=1" & "feed_belt_occupied>=1")) U XFG("CL_ready_to_grasp>=1" & "crane_mag_off>=1"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
3189 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,184.832,2213300,1,0,3826,1.13313e+07,83,1270,4443,1.19831e+07,7675
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-8 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 9 : !((G(("TL_lower_rs>=1")&&("table_upward>=1"))))
Formula 9 simplified : !G("TL_lower_rs>=1" & "table_upward>=1")
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,184.833,2213308,1,0,3826,1.13313e+07,96,1270,4450,1.19831e+07,7680
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-9 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 10 : !((X(((("A2U_rot3_in>=1")&&("robot_stop>=1"))U(("table_stop_v>=1")&&("table_at_load_angle>=1")))U((("DB_deliver_run>=1")&&("belt2_start>=1"))&&("belt2_light_barrier_true>=1")))))
Formula 10 simplified : !X((("A2U_rot3_in>=1" & "robot_stop>=1") U ("table_at_load_angle>=1" & "table_stop_v>=1")) U ("DB_deliver_run>=1" & "belt2_light_barrier_true>=1" & "belt2_start>=1"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,184.852,2213844,1,0,3826,1.13313e+07,153,1270,4500,1.19839e+07,7689
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 11 : !(("arm2_having_swivel_1>=1"))
Formula 11 simplified : !"arm2_having_swivel_1>=1"
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,184.853,2213844,1,0,3826,1.13313e+07,156,1270,4501,1.19839e+07,7691
an accepting run exists (use option '-e' to print it)
Formula 11 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 12 : !(((X(F(F(("arm1_pick_up_angle>=1")&&("A2U_in>=1")))))U(("arm1_storing>=1")&&("ch_A1P_free>=1"))))
Formula 12 simplified : !(XF("A2U_in>=1" & "arm1_pick_up_angle>=1") U ("arm1_storing>=1" & "ch_A1P_free>=1"))
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
7104 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,255.898,2434388,1,0,4238,1.24458e+07,20,1425,3401,1.38959e+07,1876
an accepting run exists (use option '-e' to print it)
Formula 12 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 13 : !((G(X(F(X(F(("PL_lower_run>=1")&&("press_at_middle_pos>=1"))))))))
Formula 13 simplified : !GXFXF("PL_lower_run>=1" & "press_at_middle_pos>=1")
3 unique states visited
0 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2240 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,278.293,2434388,1,0,4238,1.24458e+07,40,1425,4427,1.38959e+07,3782
no accepting run found
Formula 13 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 14 : !((G((G(F(("A2L_rot2_run>=1")&&("arm2_pick_up_angle>=1"))))U(("CU_lift_run>=1")&&("crane_transport_height>=1")))))
Formula 14 simplified : !G(GF("A2L_rot2_run>=1" & "arm2_pick_up_angle>=1") U ("CU_lift_run>=1" & "crane_transport_height>=1"))
3 unique states visited
3 strongly connected components in search stack
4 transitions explored
3 items max in DFS search stack
115 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,279.452,2434388,1,0,4238,1.24458e+07,70,1425,4444,1.38959e+07,4345
an accepting run exists (use option '-e' to print it)
Formula 14 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-4-LTLFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Checking formula 15 : !((X((F(X("DB_out>=1")))U(("A1U_unloadet>=1")&&("arm1_stop>=1")))))
Formula 15 simplified : !X(FX"DB_out>=1" U ("A1U_unloadet>=1" & "arm1_stop>=1"))
COULD_NOT_COMPUTE

BK_STOP 1464746618747

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its
+ ulimit -s 65536
+ java -Dosgi.requiredJavaVersion=1.6 -XX:MaxPermSize=512m -Xss8m -Xms40m -Xmx8192m -Declipse.pde.launch=true -Dfile.encoding=UTF-8 -classpath /home/mcc/BenchKit//eclipse/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar org.eclipse.equinox.launcher.Main -application fr.lip6.move.gal.application.pnmcc -data /home/mcc/BenchKit//workspace -os linux -ws gtk -arch x86_64 -nl en_US -consoleLog -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=512m; support was removed in 8.0
Jun 01, 2016 1:05:06 AM fr.lip6.move.gal.application.Application transformPNML
INFO: Parsing pnml file : /home/mcc/execution/model.pnml
Jun 01, 2016 1:05:07 AM fr.lip6.move.gal.nupn.PTNetReader loadFromXML
INFO: Load time of PNML (sax parser for PT used): 111 ms
Jun 01, 2016 1:05:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 231 places.
Jun 01, 2016 1:05:07 AM fr.lip6.move.gal.pnml.togal.PTGALTransformer handlePage
INFO: Transformed 202 transitions.
Jun 01, 2016 1:05:07 AM fr.lip6.move.gal.instantiate.GALRewriter flatten
INFO: Flatten gal took : 474 ms
Jun 01, 2016 1:05:08 AM fr.lip6.move.serialization.SerializationUtil systemToFile
INFO: Time to serialize gal into /home/mcc/execution/LTLFireability.gal : 29 ms
Jun 01, 2016 1:05:08 AM fr.lip6.move.serialization.SerializationUtil serializePropertiesForITSLTLTools
INFO: Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Jun 01, 2016 2:03:35 AM fr.lip6.move.gal.itstools.ProcessController$1 run
WARNING: null
java.io.IOException: Pipe broken
at java.io.PipedInputStream.read(PipedInputStream.java:321)
at java.io.PipedInputStream.read(PipedInputStream.java:377)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
at java.io.InputStreamReader.read(InputStreamReader.java:184)
at java.io.BufferedReader.fill(BufferedReader.java:161)
at java.io.BufferedReader.readLine(BufferedReader.java:324)
at java.io.BufferedReader.readLine(BufferedReader.java:389)
at fr.lip6.move.gal.application.Application$ITSInterpreter.run(Application.java:460)
at java.lang.Thread.run(Thread.java:745)

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="S_ParamProductionCell-PT-4"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/root/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/S_ParamProductionCell-PT-4.tgz
mv S_ParamProductionCell-PT-4 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool itstools"
echo " Input is S_ParamProductionCell-PT-4, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r181kn-smll-146444112701149"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;