Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2021-input.r049-oct2-162038304000182.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool lola
Input is CloudDeployment-PT-3b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r049-oct2-162038304000182
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 148K May 10 09:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.6K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 10 09:42 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 28 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 23 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Mar 22 12:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 22 12:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 308K May 5 16:51 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 1620653093605

starting LoLA
BK_INPUT CloudDeployment-PT-3b
BK_EXAMINATION: QuasiLiveness
bin directory: /home/mcc/BenchKit/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 1620653094747

--------------------
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 place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: STATE EQUATION TRIES TRANSITION t785_t772
lola: LAUNCH SYMM
sara: try reading problem file stateEquationProblem-QuasiLiveness-458.sara.
sara: place or transition ordering is non-deterministic

lola: SARA FINISHED
lola: STATE EQUATION TRIES TRANSITION t872_t1141
sara: try reading problem file stateEquationProblem-QuasiLiveness-453.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 39)

lola: SARA FINISHED
lola: STATE EQUATION TRIES TRANSITION t1000
sara: try reading problem file stateEquationProblem-QuasiLiveness-339.sara.
sara: place or transition ordering is non-deterministic

lola: SARA FINISHED
lola: STATE EQUATION TRIES TRANSITION t932
sara: try reading problem file stateEquationProblem-QuasiLiveness-131.sara.
sara: place or transition ordering is non-deterministic

lola: SARA FINISHED
lola: ..... t932: false
lola: INDIVIDUAL RESULTS
lola: t1100: true (by find path)
lola: t1101: true (by find path)
lola: t1102: true (by find path)
lola: t1103: true (by find path)
lola: t1104: true (by find path)
lola: t1105: true (by find path)
lola: t1106: true (by find path)
lola: t1107: true (by find path)
lola: t1108: true (by find path)
lola: t1109: true (by find path)
lola: t1111: true (by find path)
lola: t1113: true (by find path)
lola: t1114: true (by find path)
lola: t1115: true (by goal oriented search)
lola: t1116: true (by goal oriented search)
lola: t1117: true (by find path)
lola: t1118: true (by find path)
lola: t1119: true (by find path)
lola: t1120: void (by not produced)
lola: t1121: void (by not produced)
lola: t1122: void (by not produced)
lola: t1123: void (by not produced)
lola: t1124: void (by not produced)
lola: t1125: void (by not produced)
lola: t1126: true (by goal oriented search)
lola: t1127: true (by find path)
lola: t1128: void (by not produced)
lola: t1129: void (by not produced)
lola: t1130: true (by goal oriented search)
lola: t1132: void (by not produced)
lola: t1133: void (by not produced)
lola: t1134: void (by not produced)
lola: t1135: void (by not produced)
lola: t1137: void (by not produced)
lola: t1138: void (by not produced)
lola: t1139: void (by not produced)
lola: t1140: void (by not produced)
lola: t1142: void (by not produced)
lola: t1143: true (by find path)
lola: t1145: true (by find path)
lola: t1146: true (by find path)
lola: t1148: true (by find path)
lola: t1149: true (by find path)
lola: t1151: true (by find path)
lola: t800: true (by find path)
lola: t802: true (by find path)
lola: t803: true (by find path)
lola: t805: true (by find path)
lola: t815: true (by find path)
lola: t818: true (by find path)
lola: t822: true (by find path)
lola: t827: true (by find path)
lola: t831: true (by find path)
lola: t834: true (by find path)
lola: t840: true (by find path)
lola: t844: true (by find path)
lola: t847: true (by find path)
lola: t858: true (by find path)
lola: t861: true (by find path)
lola: t874: void (by not produced)
lola: t875: void (by not produced)
lola: t876: void (by not produced)
lola: t877: void (by not produced)
lola: t878: void (by not produced)
lola: t879: void (by not produced)
lola: t880: void (by not produced)
lola: t881: void (by not produced)
lola: t882: void (by not produced)
lola: t883: void (by not produced)
lola: t884: void (by not produced)
lola: t885: void (by not produced)
lola: t886: void (by not produced)
lola: t887: void (by not produced)
lola: t888: void (by not produced)
lola: t889: void (by not produced)
lola: t890: void (by not produced)
lola: t891: void (by not produced)
lola: t892: void (by not produced)
lola: t893: void (by not produced)
lola: t894: void (by not produced)
lola: t895: void (by not produced)
lola: t896: void (by not produced)
lola: t897: void (by not produced)
lola: t898: void (by not produced)
lola: t899: void (by not produced)
lola: t38: true (by find path)
lola: t43: true (by find path)
lola: t47: true (by find path)
lola: t53: true (by find path)
lola: t59: true (by find path)
lola: t61: true (by find path)
lola: t65: true (by find path)
lola: t71: true (by find path)
lola: t73: true (by find path)
lola: t77: true (by find path)
lola: t85: true (by find path)
lola: t87: true (by find path)
lola: t93: true (by find path)
lola: t97: true (by find path)
lola: t900: void (by not produced)
lola: t901: void (by not produced)
lola: t902: void (by not produced)
lola: t903: void (by not produced)
lola: t904: void (by not produced)
lola: t905: void (by not produced)
lola: t906: void (by not produced)
lola: t907: void (by not produced)
lola: t908: void (by not produced)
lola: t909: void (by not produced)
lola: t910: void (by not produced)
lola: t911: void (by not produced)
lola: t912: void (by not produced)
lola: t913: void (by not produced)
lola: t914: void (by not produced)
lola: t915: void (by not produced)
lola: t916: void (by not produced)
lola: t917: void (by not produced)
lola: t918: void (by not produced)
lola: t919: void (by not produced)
lola: t920: void (by not produced)
lola: t921: void (by not produced)
lola: t922: void (by not produced)
lola: t923: void (by not produced)
lola: t924: void (by not produced)
lola: t925: void (by not produced)
lola: t926: void (by not produced)
lola: t927: void (by not produced)
lola: t928: void (by not produced)
lola: t929: void (by not produced)
lola: t930: void (by not produced)
lola: t931: void (by not produced)
lola: t932: false (by state equation)
lola: t933: void (by not produced)
lola: t934: void (by not produced)
lola: t935: void (by not produced)
lola: t936: void (by not produced)
lola: t937: void (by not produced)
lola: t938: void (by not produced)
lola: t939: void (by not produced)
lola: t940: void (by not produced)
lola: t941: true (by goal oriented search)
lola: t942: void (by not produced)
lola: t943: void (by not produced)
lola: t944: void (by not produced)
lola: t945: void (by not produced)
lola: t946: true (by find path)
lola: t947: void (by not produced)
lola: t948: void (by not produced)
lola: t949: void (by not produced)
lola: t950: true (by find path)
lola: t951: void (by not produced)
lola: t952: void (by not produced)
lola: t953: void (by not produced)
lola: t954: void (by not produced)
lola: t955: void (by not produced)
lola: t957: void (by not produced)
lola: t958: void (by not produced)
lola: t959: void (by not produced)
lola: t960: true (by find path)
lola: t961: void (by not produced)
lola: t962: true (by find path)
lola: t963: void (by not produced)
lola: t964: void (by not produced)
lola: t965: void (by not produced)
lola: t966: void (by not produced)
lola: t967: void (by not produced)
lola: t968: void (by not produced)
lola: t969: void (by not produced)
lola: t970: void (by not produced)
lola: t971: void (by not produced)
lola: t972: void (by not produced)
lola: t973: void (by not produced)
lola: t974: void (by not produced)
lola: t975: void (by not produced)
lola: t976: void (by not produced)
lola: t977: true (by goal oriented search)
lola: t978: void (by not produced)
lola: t979: void (by not produced)
lola: t980: void (by not produced)
lola: t981: void (by not produced)
lola: t982: true (by find path)
lola: t983: void (by not produced)
lola: t984: void (by not produced)
lola: t985: void (by not produced)
lola: t986: true (by find path)
lola: t987: void (by not produced)
lola: t988: void (by not produced)
lola: t989: void (by not produced)
lola: t990: void (by not produced)
lola: t991: void (by not produced)
lola: t993: void (by not produced)
lola: t994: void (by not produced)
lola: t995: void (by not produced)
lola: t996: true (by find path)
lola: t997: void (by not produced)
lola: t998: true (by find path)
lola: t999: void (by not produced)
lola: t6: true (by find path)
lola: t9: true (by find path)
lola: t100: true (by find path)
lola: t102: true (by find path)
lola: t105: true (by find path)
lola: t113: true (by find path)
lola: t121: true (by find path)
lola: t125: true (by find path)
lola: t127: true (by find path)
lola: t129: true (by find path)
lola: t132: true (by find path)
lola: t137: true (by goal oriented search)
lola: t144: true (by goal oriented search)
lola: t150: true (by goal oriented search)
lola: t154: true (by goal oriented search)
lola: t157: true (by goal oriented search)
lola: t159: true (by goal oriented search)
lola: t162: true (by goal oriented search)
lola: t170: true (by goal oriented search)
lola: t178: true (by goal oriented search)
lola: t182: true (by goal oriented search)
lola: t184: true (by goal oriented search)
lola: t186: true (by goal oriented search)
lola: t188: true (by goal oriented search)
lola: t194: void (by not produced)
lola: t199: void (by not produced)
lola: t203: void (by not produced)
lola: t205: void (by not produced)
lola: t209: void (by not produced)
lola: t214: void (by not produced)
lola: t222: void (by not produced)
lola: t224: void (by not produced)
lola: t226: true (by goal oriented search)
lola: t228: true (by goal oriented search)
lola: t232: true (by find path)
lola: t235: true (by find path)
lola: t237: true (by find path)
lola: t239: true (by find path)
lola: t240: true (by find path)
lola: t242: true (by find path)
lola: t244: true (by find path)
lola: t246: true (by find path)
lola: t248: true (by find path)
lola: t252: true (by find path)
lola: t255: true (by find path)
lola: t259: true (by find path)
lola: t264: true (by find path)
lola: t268: true (by find path)
lola: t271: true (by find path)
lola: t277: true (by find path)
lola: t281: true (by find path)
lola: t284: true (by find path)
lola: t295: true (by find path)
lola: t298: true (by find path)
lola: t309: true (by find path)
lola: t320: true (by find path)
lola: t325: true (by find path)
lola: t329: true (by find path)
lola: t335: true (by find path)
lola: t341: true (by find path)
lola: t343: true (by find path)
lola: t347: true (by find path)
lola: t353: true (by find path)
lola: t355: true (by find path)
lola: t359: true (by find path)
lola: t367: true (by find path)
lola: t369: true (by find path)
lola: t375: true (by find path)
lola: t379: true (by find path)
lola: t382: true (by find path)
lola: t384: true (by find path)
lola: t387: true (by find path)
lola: t395: true (by find path)
lola: t403: true (by find path)
lola: t407: true (by find path)
lola: t409: true (by find path)
lola: t411: true (by find path)
lola: t414: true (by find path)
lola: t419: true (by goal oriented search)
lola: t426: true (by goal oriented search)
lola: t432: true (by goal oriented search)
lola: t436: true (by goal oriented search)
lola: t439: true (by goal oriented search)
lola: t441: true (by goal oriented search)
lola: t444: true (by goal oriented search)
lola: t452: true (by goal oriented search)
lola: t460: true (by goal oriented search)
lola: t464: true (by goal oriented search)
lola: t466: true (by goal oriented search)
lola: t468: true (by goal oriented search)
lola: t470: true (by goal oriented search)
lola: t476: true (by goal oriented search)
lola: t481: true (by goal oriented search)
lola: t485: true (by goal oriented search)
lola: t487: true (by goal oriented search)
lola: t491: true (by goal oriented search)
lola: t496: true (by goal oriented search)
lola: t504: true (by goal oriented search)
lola: t506: true (by goal oriented search)
lola: t508: true (by goal oriented search)
lola: t510: true (by goal oriented search)
lola: t514: true (by find path)
lola: t517: true (by find path)
lola: t519: true (by find path)
lola: t521: true (by find path)
lola: t522: true (by find path)
lola: t524: true (by find path)
lola: t526: true (by find path)
lola: t528: true (by find path)
lola: t530: true (by find path)
lola: t534: true (by find path)
lola: t537: true (by find path)
lola: t541: true (by find path)
lola: t546: true (by find path)
lola: t550: true (by find path)
lola: t553: true (by find path)
lola: t559: true (by find path)
lola: t563: true (by find path)
lola: t566: true (by find path)
lola: t577: true (by find path)
lola: t580: true (by find path)
lola: t591: true (by find path)
lola: t606: true (by find path)
lola: t610: true (by find path)
lola: t616: true (by find path)
lola: t622: true (by find path)
lola: t628: true (by find path)
lola: t634: true (by find path)
lola: t640: true (by find path)
lola: t648: true (by find path)
lola: t650: true (by find path)
lola: t656: true (by find path)
lola: t660: true (by goal oriented search)
lola: t663: true (by find path)
lola: t665: true (by find path)
lola: t668: true (by find path)
lola: t676: true (by find path)
lola: t684: true (by find path)
lola: t688: true (by find path)
lola: t690: true (by goal oriented search)
lola: t692: true (by find path)
lola: t695: true (by find path)
lola: t1000: true (by state equation)
lola: t1001: void (by not produced)
lola: t1002: void (by not produced)
lola: t1003: void (by not produced)
lola: t1004: void (by not produced)
lola: t1005: void (by not produced)
lola: t1006: void (by not produced)
lola: t1007: void (by not produced)
lola: t1008: void (by not produced)
lola: t1009: void (by not produced)
lola: t1010: void (by not produced)
lola: t1011: void (by not produced)
lola: t1012: void (by not produced)
lola: t1013: true (by goal oriented search)
lola: t1014: void (by not produced)
lola: t1015: void (by not produced)
lola: t1016: void (by not produced)
lola: t1017: void (by not produced)
lola: t1018: true (by find path)
lola: t1019: void (by not produced)
lola: t1020: void (by not produced)
lola: t1021: void (by not produced)
lola: t1022: true (by find path)
lola: t1023: void (by not produced)
lola: t1024: void (by not produced)
lola: t1025: void (by not produced)
lola: t1026: void (by not produced)
lola: t1027: void (by not produced)
lola: t1029: void (by not produced)
lola: t1030: void (by not produced)
lola: t1031: void (by not produced)
lola: t1032: true (by find path)
lola: t1033: void (by not produced)
lola: t1034: true (by find path)
lola: t1035: void (by not produced)
lola: t1036: void (by not produced)
lola: t1037: void (by not produced)
lola: t1038: void (by not produced)
lola: t1039: void (by not produced)
lola: t1040: void (by not produced)
lola: t1041: void (by not produced)
lola: t1042: void (by not produced)
lola: t1043: void (by not produced)
lola: t1044: void (by not produced)
lola: t1045: void (by not produced)
lola: t1046: void (by not produced)
lola: t1047: true (by find path)
lola: t1048: true (by find path)
lola: t1049: true (by find path)
lola: t1050: true (by find path)
lola: t1051: true (by find path)
lola: t1053: true (by find path)
lola: t1055: true (by find path)
lola: t1057: true (by find path)
lola: t1059: true (by find path)
lola: t1060: true (by find path)
lola: t1061: true (by find path)
lola: t1062: true (by find path)
lola: t1063: true (by find path)
lola: t1064: true (by find path)
lola: t1065: true (by find path)
lola: t1066: true (by find path)
lola: t1067: true (by goal oriented search)
lola: t1068: true (by find path)
lola: t1069: true (by goal oriented search)
lola: t1070: true (by find path)
lola: t1071: true (by find path)
lola: t1072: true (by goal oriented search)
lola: t1073: true (by goal oriented search)
lola: t1074: true (by goal oriented search)
lola: t1075: true (by goal oriented search)
lola: t1076: true (by goal oriented search)
lola: t1077: true (by goal oriented search)
lola: t1078: true (by goal oriented search)
lola: t1079: true (by find path)
lola: t1080: true (by find path)
lola: t1081: true (by find path)
lola: t1082: true (by goal oriented search)
lola: t1083: true (by goal oriented search)
lola: t1084: true (by find path)
lola: t1085: true (by find path)
lola: t1086: true (by find path)
lola: t1087: true (by find path)
lola: t1088: void (by not produced)
lola: t1089: void (by not produced)
lola: t700: true (by find path)
lola: t707: true (by find path)
lola: t1090: void (by not produced)
lola: t1091: void (by not produced)
lola: t1093: void (by not produced)
lola: t1094: true (by find path)
lola: t1095: true (by find path)
lola: t1096: true (by find path)
lola: t1097: void (by not produced)
lola: t1098: void (by not produced)
lola: t1099: true (by find path)
lola: t713: true (by find path)
lola: t717: void (by not produced)
lola: t720: void (by not produced)
lola: t722: void (by not produced)
lola: t725: void (by not produced)
lola: t733: void (by not produced)
lola: t741: void (by not produced)
lola: t745: void (by not produced)
lola: t747: void (by not produced)
lola: t749: true (by find path)
lola: t751: true (by find path)
lola: t777: void (by not produced)
lola: t789: true (by find path)
lola: t791: true (by find path)
lola: t795: true (by find path)
lola: t798: true (by find path)
lola: t872_t1131: void (by not produced)
lola: t872_t1136: void (by not produced)
lola: t872_t1141: true (by state equation)
lola: t872_t1144: true (by find path)
lola: t872_t1147: true (by find path)
lola: t872_t1150: true (by find path)
lola: t768_t772: void (by not produced)
lola: t785_t772: true (by state equation)
lola: t785_t787: void (by not produced)
lola: t757_t766: void (by not produced)
lola: t757_t762_t1092: void (by not produced)
lola: t757_t762_t992: void (by not produced)
lola: t757_t762_t1028: void (by not produced)
lola: t757_t762_t956: void (by not produced)
lola: D The net is not quasilive
lola: Example for violating transition: t932

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="CloudDeployment-PT-3b"
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 2-4028"
echo " Executing tool lola"
echo " Input is CloudDeployment-PT-3b, 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 r049-oct2-162038304000182"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3b.tgz
mv CloudDeployment-PT-3b 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 ;