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.r276-smll-167863547800072.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lola
Input is NeoElection-COL-2, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r276-smll-167863547800072
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 8.3K Feb 26 15:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Feb 26 15:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 15:46 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 15:46 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:49 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 15:49 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 70K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1678869193389

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=lola
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=NeoElection-COL-2
Not applying reductions.
Model is COL
QuasiLiveness COL
starting LoLA
BK_INPUT NeoElection-COL-2
BK_EXAMINATION: QuasiLiveness
bin directory: /home/mcc/BenchKit/bin//../lola/bin/
current directory: /home/mcc/execution
GlobalProperty: QuasiLiveness

FORMULA QuasiLiveness FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678869193921

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

lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/model.pnml
lola: reading pnml
lola: PNML file contains High-Level net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: TR BINDINGS
lola: TR BINDINGS DONE
lola: Places: 438, Transitions: 343
lola: @ trans T-sendAnnPs__start
lola: @ trans T-poll__handleAnsP3
lola: @ trans T-poll__handleAnnP1
lola: @ trans T-poll__handleAnnP2
lola: @ trans T-poll__start
lola: @ trans T-startNeg__send
lola: @ trans T-sendAnnPs__send
lola: @ trans T-poll__handleAskP
lola: @ trans T-poll__handleAnsP4
lola: @ trans T-poll__handleRP
lola: @ trans T-startSec
lola: @ trans T-startNeg__end
lola: @ trans T-poll__handleAI2
lola: @ trans T-poll__handleRI
lola: @ trans T-sendAnnPs__end
lola: @ trans T-poll__handleAnsP1
lola: @ trans T-poll__handleAI1
lola: @ trans T-poll__handleAnsP2
lola: @ trans T-poll__end
lola: @ trans T-poll__iAmSecondary
lola: @ trans T-startNeg__start
lola: @ trans T-poll__iAmPrimary
lola: STATE EQUATION TRIES TRANSITION t211
lola: LAUNCH SYMM
lola: INDIVIDUAL RESULTS
lola: t10: void (by not produced)
lola: t11: void (by not produced)
lola: t12: void (by not produced)
lola: t13: void (by not produced)
lola: t14: void (by not produced)
lola: t15: void (by not produced)
lola: t16: void (by not produced)
lola: t17: false (by goal oriented search)
lola: t18: void (by not produced)
lola: t19: void (by not produced)
lola: t20: void (by not produced)
lola: t21: void (by not produced)
lola: t22: void (by not produced)
lola: t23: void (by not produced)
lola: t24: void (by not produced)
lola: t25: void (by not produced)
lola: t26: void (by not produced)
lola: t27: void (by not produced)
lola: t28: void (by not produced)
lola: t29: false (by goal oriented search)
lola: t30: void (by not produced)
lola: t31: void (by not produced)
lola: t32: void (by not produced)
lola: t33: void (by not produced)
lola: t34: void (by not produced)
lola: t35: void (by not produced)
lola: t36: void (by not produced)
lola: t37: void (by not produced)
lola: t38: void (by not produced)
lola: t39: void (by not produced)
lola: t40: void (by not produced)
lola: t41: void (by not produced)
lola: t42: void (by not produced)
lola: t43: void (by not produced)
lola: t44: void (by not produced)
lola: t45: void (by not produced)
lola: t46: void (by not produced)
lola: t47: void (by not produced)
lola: t48: void (by not produced)
lola: t49: void (by not produced)
lola: t50: void (by not produced)
lola: t51: void (by not produced)
lola: t52: void (by not produced)
lola: t53: void (by not produced)
lola: t54: void (by not produced)
lola: t55: void (by not produced)
lola: t56: void (by not produced)
lola: t57: void (by not produced)
lola: t58: void (by not produced)
lola: t59: void (by not produced)
lola: t60: void (by not produced)
lola: t61: void (by not produced)
lola: t62: void (by not produced)
lola: t63: void (by not produced)
lola: t64: false (by goal oriented search)
lola: t65: void (by not produced)
lola: t66: void (by not produced)
lola: t67: void (by not produced)
lola: t68: void (by not produced)
lola: t69: void (by not produced)
lola: t70: void (by not produced)
lola: t71: void (by not produced)
lola: t72: void (by not produced)
lola: t73: void (by not produced)
lola: t74: void (by not produced)
lola: t75: void (by not produced)
lola: t76: void (by not produced)
lola: t77: void (by not produced)
lola: t78: void (by not produced)
lola: t79: void (by not produced)
lola: t80: void (by not produced)
lola: t81: void (by not produced)
lola: t82: void (by not produced)
lola: t83: void (by not produced)
lola: t84: unknown (by high level)
lola: t85: true (by goal oriented search)
lola: t86: true (by goal oriented search)
lola: t87: true (by goal oriented search)
lola: t88: true (by goal oriented search)
lola: t89: void (by not produced)
lola: t90: void (by not produced)
lola: t91: unknown (by high level)
lola: t92: unknown (by high level)
lola: t93: unknown (by high level)
lola: t94: unknown (by high level)
lola: t95: unknown (by high level)
lola: t96: unknown (by high level)
lola: t97: unknown (by high level)
lola: t98: unknown (by high level)
lola: t99: unknown (by high level)
lola: t0: false (by goal oriented search)
lola: t1: void (by not produced)
lola: t2: void (by not produced)
lola: t3: void (by not produced)
lola: t4: void (by not produced)
lola: t5: void (by not produced)
lola: t6: void (by not produced)
lola: t7: void (by not produced)
lola: t8: void (by not produced)
lola: t9: void (by not produced)
lola: t100: unknown (by high level)
lola: t101: unknown (by high level)
lola: t102: unknown (by high level)
lola: t103: unknown (by high level)
lola: t104: unknown (by high level)
lola: t105: unknown (by high level)
lola: t106: unknown (by high level)
lola: t107: unknown (by high level)
lola: t108: unknown (by high level)
lola: t109: unknown (by high level)
lola: t110: unknown (by high level)
lola: t111: unknown (by high level)
lola: t112: unknown (by high level)
lola: t113: unknown (by high level)
lola: t114: unknown (by high level)
lola: t115: unknown (by high level)
lola: t116: unknown (by high level)
lola: t117: unknown (by high level)
lola: t118: unknown (by high level)
lola: t119: unknown (by high level)
lola: t120: unknown (by high level)
lola: t121: unknown (by high level)
lola: t122: true (by goal oriented search)
lola: t123: unknown (by high level)
lola: t124: unknown (by high level)
lola: t125: unknown (by high level)
lola: t126: unknown (by high level)
lola: t127: unknown (by high level)
lola: t128: unknown (by high level)
lola: t129: unknown (by high level)
lola: t130: unknown (by high level)
lola: t131: unknown (by high level)
lola: t132: unknown (by high level)
lola: t133: true (by goal oriented search)
lola: t134: true (by goal oriented search)
lola: t135: unknown (by high level)
lola: t136: unknown (by high level)
lola: t137: unknown (by high level)
lola: t138: unknown (by high level)
lola: t139: unknown (by high level)
lola: t140: unknown (by high level)
lola: t141: unknown (by high level)
lola: t142: unknown (by high level)
lola: t143: unknown (by high level)
lola: t144: unknown (by high level)
lola: t145: false (by goal oriented search)
lola: t146: void (by not produced)
lola: t147: void (by not produced)
lola: t148: void (by not produced)
lola: t149: void (by not produced)
lola: t150: void (by not produced)
lola: t151: void (by not produced)
lola: t152: void (by not produced)
lola: t153: void (by not produced)
lola: t154: void (by not produced)
lola: t155: void (by not produced)
lola: t156: void (by not produced)
lola: t157: void (by not produced)
lola: t158: void (by not produced)
lola: t159: void (by not produced)
lola: t160: void (by not produced)
lola: t161: void (by not produced)
lola: t162: void (by not produced)
lola: t163: false (by goal oriented search)
lola: t164: void (by not produced)
lola: t165: void (by not produced)
lola: t166: void (by not produced)
lola: t167: void (by not produced)
lola: t168: void (by not produced)
lola: t169: void (by not produced)
lola: t170: void (by not produced)
lola: t171: void (by not produced)
lola: t172: void (by not produced)
lola: t173: void (by not produced)
lola: t174: void (by not produced)
lola: t175: void (by not produced)
lola: t176: void (by not produced)
lola: t177: void (by not produced)
lola: t178: void (by not produced)
lola: t179: void (by not produced)
lola: t180: void (by not produced)
lola: t181: void (by not produced)
lola: t182: void (by not produced)
lola: t183: void (by not produced)
lola: t184: void (by not produced)
lola: t185: void (by not produced)
lola: t186: void (by not produced)
lola: t187: void (by not produced)
lola: t188: void (by not produced)
lola: t189: void (by not produced)
lola: t190: void (by not produced)
lola: t191: void (by not produced)
lola: t192: void (by not produced)
lola: t193: unknown (by high level)
lola: t194: true (by goal oriented search)
lola: t195: true (by goal oriented search)
lola: t196: unknown (by high level)
lola: t197: unknown (by high level)
lola: t198: unknown (by high level)
lola: t199: unknown (by high level)
lola: t200: unknown (by high level)
lola: t201: unknown (by high level)
lola: t202: unknown (by high level)
lola: t203: unknown (by high level)
lola: t204: unknown (by high level)
lola: t205: unknown (by high level)
lola: t206: unknown (by high level)
lola: t207: unknown (by high level)
lola: t208: unknown (by high level)
lola: t209: unknown (by high level)
lola: t210: unknown (by high level)
lola: t211: unknown (by high level)
lola: t212: unknown (by high level)
lola: t213: unknown (by high level)
lola: t214: unknown (by high level)
lola: t215: unknown (by high level)
lola: t216: unknown (by high level)
lola: t217: unknown (by high level)
lola: t218: unknown (by high level)
lola: t219: unknown (by high level)
lola: t220: unknown (by high level)
lola: t221: unknown (by high level)
lola: t222: unknown (by high level)
lola: t223: unknown (by high level)
lola: t224: unknown (by high level)
lola: t225: unknown (by high level)
lola: t226: unknown (by high level)
lola: t227: unknown (by high level)
lola: t228: unknown (by high level)
lola: t229: unknown (by high level)
lola: t230: unknown (by high level)
lola: t231: unknown (by high level)
lola: t232: unknown (by high level)
lola: t233: unknown (by high level)
lola: t234: unknown (by high level)
lola: t235: unknown (by high level)
lola: t236: unknown (by high level)
lola: t237: true (by goal oriented search)
lola: t238: unknown (by high level)
lola: t239: unknown (by high level)
lola: t240: unknown (by high level)
lola: t241: unknown (by high level)
lola: t242: unknown (by high level)
lola: t243: unknown (by high level)
lola: t244: unknown (by high level)
lola: t245: unknown (by high level)
lola: t246: unknown (by high level)
lola: t247: unknown (by high level)
lola: t248: unknown (by high level)
lola: t249: unknown (by high level)
lola: t250: unknown (by high level)
lola: t251: unknown (by high level)
lola: t252: unknown (by high level)
lola: t253: unknown (by high level)
lola: t254: unknown (by high level)
lola: t255: true (by goal oriented search)
lola: t256: unknown (by high level)
lola: t257: true (by goal oriented search)
lola: t258: unknown (by high level)
lola: t259: false (by goal oriented search)
lola: t260: false (by goal oriented search)
lola: t261: false (by goal oriented search)
lola: t262: unknown (by high level)
lola: t263: unknown (by high level)
lola: t264: unknown (by high level)
lola: t265: unknown (by high level)
lola: t266: unknown (by high level)
lola: t267: true (by goal oriented search)
lola: t268: unknown (by high level)
lola: t269: true (by goal oriented search)
lola: t270: unknown (by high level)
lola: t271: unknown (by high level)
lola: t272: unknown (by high level)
lola: t273: unknown (by high level)
lola: t274: unknown (by high level)
lola: t275: unknown (by high level)
lola: t276: unknown (by high level)
lola: t277: unknown (by high level)
lola: t278: unknown (by high level)
lola: t279: unknown (by high level)
lola: t280: unknown (by high level)
lola: t281: unknown (by high level)
lola: t282: unknown (by high level)
lola: t283: unknown (by high level)
lola: t284: true (by goal oriented search)
lola: t285: unknown (by high level)
lola: t286: unknown (by high level)
lola: t287: unknown (by high level)
lola: t288: unknown (by high level)
lola: t289: void (by not produced)
lola: t290: void (by not produced)
lola: t291: void (by not produced)
lola: t292: void (by not produced)
lola: t293: void (by not produced)
lola: t294: void (by not produced)
lola: t295: void (by not produced)
lola: t296: false (by goal oriented search)
lola: t297: void (by not produced)
lola: t298: false (by goal oriented search)
lola: t299: void (by not produced)
lola: t300: void (by not produced)
lola: t301: void (by not produced)
lola: t302: void (by not produced)
lola: t303: void (by not produced)
lola: t304: void (by not produced)
lola: t305: void (by not produced)
lola: t306: void (by not produced)
lola: t307: void (by not produced)
lola: t308: void (by not produced)
lola: t309: void (by not produced)
lola: t310: void (by not produced)
lola: t311: void (by not produced)
lola: t312: void (by not produced)
lola: t313: void (by not produced)
lola: t314: void (by not produced)
lola: t315: void (by not produced)
lola: t316: void (by not produced)
lola: t317: void (by not produced)
lola: t318: void (by not produced)
lola: t319: void (by not produced)
lola: t320: void (by not produced)
lola: t321: void (by not produced)
lola: t322: void (by not produced)
lola: t323: void (by not produced)
lola: t324: void (by not produced)
lola: t325: unknown (by high level)
lola: t326: true (by goal oriented search)
lola: t327: true (by goal oriented search)
lola: t328: void (by not produced)
lola: t329: void (by not produced)
lola: t330: void (by not produced)
lola: t331: void (by not produced)
lola: t332: void (by not produced)
lola: t333: void (by not produced)
lola: t334: void (by not produced)
lola: t335: void (by not produced)
lola: t336: void (by not produced)
lola: t337: unknown (by high level)
lola: t338: true (by goal oriented search)
lola: t339: true (by goal oriented search)
lola: t340: void (by not produced)
lola: t341: void (by not produced)
lola: t342: void (by not produced)
lola: A The net is not quasilive
sara: try reading problem file stateEquationProblem-QuasiLiveness-211.sara.
sara: place or transition ordering is non-deterministic

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="NeoElection-COL-2"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 lola"
echo " Input is NeoElection-COL-2, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r276-smll-167863547800072"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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