Trace number 2085585

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
pcs 0.3.2SAT 0.495923 0.497616

DiagnosticValue
ASSIGNMENTS57

General information on the benchmark

Namecsp/graphColoring/hos/
normalized-ash958GPIA-4.xml
MD5SUMd6cdc053ccfd3d3b7a9392bd856aecbd
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.495923
Satisfiable
(Un)Satisfiability was proved
Number of variables1916
Number of constraints12506
Maximum constraint arity2
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12506
Global constraints used (with number of constraints)

Solver Data

0.00/0.02	c small-domain mode
0.00/0.02	c Seed is 254648589
0.00/0.02	c Constructing HOME/instance-2085585-1247726180.xml  with 12506 constraints
0.38/0.42	c Solving 57 backtracks 2 restarts
0.38/0.49	s SATISFIABLE
0.38/0.49	c V0=2, V1=3, V2=0, V3=1, V4=0, V5=2, V6=0, V7=2, V8=0, V9=1, V10=3, V11=2, V12=3, V13=1, V14=2, V15=1, V16=3, V17=2, V18=3, V19=0, V20=1, V21=0, V22=2, V23=0, V24=1, V25=0, V26=2, V27=3, V28=1, V29=3, V30=0, V31=2, V32=0, V33=3, V34=0, V35=1, V36=0, V37=2, V38=0, V39=1, V40=3, V41=2, V42=1, V43=2, V44=1, V45=3, V46=1, V47=0, V48=1, V49=3, V50=2, V51=3, V52=1, V53=0, V54=1, V55=2, V56=1, V57=0, V58=2, V59=0, V60=3, V61=0, V62=3, V63=1, V64=0, V65=2, V66=3, V67=2, V68=0, V69=1, V70=3, V71=1, V72=3, V73=2, V74=0, V75=2, V76=3, V77=0, V78=3, V79=1, V80=2, V81=0, V82=3, V83=2, V84=3, V85=1, V86=2, V87=1, V88=2, V89=1, V90=0, V91=1, V92=0, V93=1, V94=0, V95=3, V96=0, V97=1, V98=1, V99=3, V100=0, V101=2, V102=0, V103=3, V104=1, V105=3, V106=2, V107=3, V108=2, V109=3, V110=1, V111=0, V112=2, V113=0, V114=3, V115=0, V116=3, V117=1, V118=2, V119=0, V120=0, V121=3, V122=2, V123=3, V124=2, V125=1, V126=0, V127=1, V128=2, V129=3, V130=2, V131=3, V132=2, V133=3, V134=0, V135=1, V136=0, V137=1, V138=0, V139=2, V140=3, V141=1, V142=1, V143=0, V144=2, V145=3, V146=2, V147=0, V148=2, V149=3, V150=2, V151=0, V152=2, V153=3, V154=1, V155=3, V156=1, V157=0, V158=2, V159=3, V160=2, V161=3, V162=0, V163=3, V164=2, V165=3, V166=0, V167=1, V168=2, V169=0, V170=1, V171=3, V172=2, V173=3, V174=1, V175=3, V176=2, V177=0, V178=0, V179=3, V180=1, V181=2, V182=0, V183=3, V184=3, V185=0, V186=3, V187=0, V188=1, V189=0, V190=3, V191=2, V192=3, V193=1, V194=0, V195=2, V196=2, V197=1, V198=3, V199=0, V200=3, V201=0, V202=3, V203=1, V204=3, V205=0, V206=3, V207=0, V208=3, V209=2, V210=1, V211=2, V212=1, V213=3, V214=1, V215=3, V216=0, V217=3, V218=3, V219=1, V220=0, V221=1, V222=0, V223=2, V224=0, V225=1, V226=0, V227=2, V228=0, V229=2, V230=0, V231=3, V232=1, V233=2, V234=1, V235=0, V236=3, V237=2, V238=3, V239=0, V240=3, V241=0, V242=3, V243=1, V244=2, V245=0, V246=2, V247=1, V248=2, V249=0, V250=2, V251=0, V252=2, V253=1, V254=1, V255=0, V256=3, V257=2, V258=1, V259=2, V260=3, V261=0, V262=0, V263=3, V264=0, V265=1, V266=3, V267=1, V268=3, V269=1, V270=0, V271=1, V272=3, V273=1, V274=0, V275=1, V276=2, V277=0, V278=2, V279=3, V280=2, V281=0, V282=0, V283=3, V284=1, V285=3, V286=0, V287=2, V288=0, V289=1, V290=3, V291=2, V292=0, V293=2, V294=2, V295=0, V296=3, V297=1, V298=0, V299=2, V300=3, V301=1, V302=0, V303=1, V304=2, V305=0, V306=3, V307=0, V308=3, V309=1, V310=2, V311=1, V312=3, V313=1, V314=2, V315=1, V316=2, V317=3, V318=0, V319=1, V320=0, V321=2, V322=3, V323=1, V324=0, V325=1, V326=0, V327=2, V328=0, V329=1, V330=3, V331=1, V332=0, V333=2, V334=1, V335=3, V336=2, V337=3, V338=2, V339=0, V340=2, V341=1, V342=3, V343=1, V344=3, V345=1, V346=1, V347=0, V348=2, V349=0, V350=2, V351=3, V352=2, V353=0, V354=2, V355=3, V356=2, V357=1, V358=2, V359=1, V360=2, V361=1, V362=0, V363=3, V364=1, V365=2, V366=0, V367=3, V368=0, V369=3, V370=0, V371=2, V372=0, V373=2, V374=1, V375=2, V376=2, V377=3, V378=1, V379=0, V380=1, V381=3, V382=3, V383=0, V384=1, V385=2, V386=3, V387=2, V388=3, V389=0, V390=0, V391=3, V392=1, V393=2, V394=0, V395=3, V396=0, V397=2, V398=1, V399=3, V400=1, V401=0, V402=1, V403=2, V404=2, V405=0, V406=3, V407=1, V408=3, V409=1, V410=3, V411=0, V412=3, V413=0, V414=3, V415=1, V416=3, V417=2, V418=3, V419=2, V420=3, V421=2, V422=2, V423=1, V424=3, V425=1, V426=3, V427=2, V428=3, V429=2, V430=3, V431=0, V432=1, V433=2, V434=2, V435=3, V436=1, V437=3, V438=1, V439=0, V440=3, V441=0, V442=1, V443=2, V444=3, V445=2, V446=1, V447=2, V448=3, V449=0, V450=1, V451=2, V452=1, V453=2, V454=1, V455=3, V456=1, V457=3, V458=1, V459=2, V460=1, V461=2, V462=0, V463=3, V464=2, V465=0, V466=3, V467=1, V468=0, V469=3, V470=1, V471=3, V472=1, V473=2, V474=1, V475=2, V476=1, V477=2, V478=3, V479=0, V480=3, V481=1, V482=3, V483=0, V484=2, V485=1, V486=0, V487=3, V488=2, V489=3, V490=0, V491=3, V492=2, V493=1, V494=1, V495=0, V496=2, V497=1, V498=2, V499=3, V500=0, V501=1, V502=2, V503=0, V504=3, V505=0, V506=2, V507=0, V508=2, V509=1, V510=2, V511=0, V512=2, V513=1, V514=2, V515=0, V516=3, V517=0, V518=1, V519=0, V520=1, V521=0, V522=1, V523=0, V524=1, V525=3, V526=2, V527=0, V528=2, V529=1, V530=0, V531=3, V532=0, V533=1, V534=3, V535=0, V536=3, V537=0, V538=3, V539=2, V540=1, V541=2, V542=3, V543=2, V544=1, V545=3, V546=3, V547=1, V548=3, V549=1, V550=2, V551=0, V552=2, V553=0, V554=2, V555=3, V556=1, V557=3, V558=1, V559=0, V560=0, V561=3, V562=0, V563=3, V564=2, V565=1, V566=3, V567=0, V568=2, V569=1, V570=0, V571=3, V572=0, V573=1, V574=2, V575=1, V576=0, V577=1, V578=2, V579=3, V580=2, V581=1, V582=2, V583=0, V584=2, V585=0, V586=2, V587=0, V588=3, V589=0, V590=3, V591=1, V592=3, V593=2, V594=1, V595=0, V596=1, V597=0, V598=3, V599=0, V600=1, V601=2, V602=3, V603=2, V604=3, V605=0, V606=3, V607=1, V608=3, V609=2, V610=2, V611=3, V612=2, V613=1, V614=0, V615=1, V616=2, V617=3, V618=2, V619=3, V620=2, V621=1, V622=0, V623=1, V624=3, V625=1, V626=3, V627=1, V628=3, V629=2, V630=1, V631=2, V632=0, V633=1, V634=3, V635=1, V636=0, V637=2, V638=3, V639=2, V640=3, V641=1, V642=3, V643=1, V644=0, V645=1, V646=0, V647=1, V648=3, V649=2, V650=0, V651=2, V652=1, V653=2, V654=1, V655=2, V656=3, V657=0, V658=0, V659=1, V660=0, V661=1, V662=0, V663=3, V664=2, V665=1, V666=2, V667=3, V668=2, V669=3, V670=2, V671=0, V672=2, V673=3, V674=0, V675=1, V676=3, V677=2, V678=0, V679=1, V680=3, V681=2, V682=1, V683=0, V684=1, V685=0, V686=1, V687=2, V688=3, V689=2, V690=3, V691=0, V692=3, V693=1, V694=0, V695=2, V696=3, V697=2, V698=2, V699=0, V700=1, V701=3, V702=2, V703=3, V704=1, V705=0, V706=1, V707=3, V708=0, V709=2, V710=0, V711=3, V712=1, V713=0, V714=2, V715=0, V716=1, V717=3, V718=2, V719=3, V720=2, V721=3, V722=3, V723=0, V724=2, V725=1, V726=0, V727=2, V728=1, V729=3, V730=1, V731=2, V732=1, V733=3, V734=2, V735=0, V736=1, V737=0, V738=1, V739=3, V740=0, V741=3, V742=0, V743=1, V744=2, V745=1, V746=2, V747=3, V748=0, V749=1, V750=2, V751=0, V752=1, V753=3, V754=1, V755=2, V756=1, V757=3, V758=1, V759=2, V760=0, V761=3, V762=0, V763=2, V764=1, V765=2, V766=1, V767=2, V768=1, V769=0, V770=1, V771=3, V772=2, V773=0, V774=2, V775=3, V776=1, V777=2, V778=1, V779=3, V780=1, V781=3, V782=0, V783=3, V784=3, V785=0, V786=2, V787=1, V788=2, V789=0, V790=0, V791=1, V792=0, V793=3, V794=0, V795=3, V796=2, V797=3, V798=2, V799=1, V800=0, V801=1, V802=0, V803=3, V804=0, V805=3, V806=0, V807=3, V808=2, V809=3, V810=2, V811=1, V812=2, V813=1, V814=2, V815=1, V816=3, V817=1, V818=2, V819=0, V820=3, V821=2, V822=3, V823=0, V824=0, V825=2, V826=1, V827=3, V828=0, V829=3, V830=3, V831=0, V832=3, V833=2, V834=1, V835=0, V836=2, V837=3, V838=0, V839=1, V840=0, V841=3, V842=2, V843=3, V844=3, V845=2, V846=0, V847=2, V848=1, V849=0, V850=1, V851=2, V852=3, V853=0, V854=1, V855=2, V856=0, V857=1, V858=0, V859=2, V860=3, V861=1, V862=3, V863=2, V864=3, V865=1, V866=2, V867=0, V868=2, V869=1, V870=1, V871=0, V872=3, V873=0, V874=3, V875=2, V876=1, V877=2, V878=3, V879=2, V880=0, V881=1, V882=0, V883=2, V884=3, V885=2, V886=0, V887=1, V888=1, V889=2, V890=1, V891=2, V892=1, V893=3, V894=0, V895=2, V896=3, V897=2, V898=3, V899=2, V900=2, V901=0, V902=1, V903=0, V904=2, V905=3, V906=1, V907=3, V908=0, V909=3, V910=2, V911=1, V912=2, V913=1, V914=2, V915=0, V916=3, V917=1, V918=3, V919=0, V920=1, V921=0, V922=1, V923=0, V924=1, V925=2, V926=3, V927=1, V928=0, V929=1, V930=3, V931=2, V932=1, V933=2, V934=0, V935=3, V936=1, V937=2, V938=0, V939=3, V940=0, V941=2, V942=3, V943=2, V944=3, V945=0, V946=1, V947=0, V948=1, V949=0, V950=1, V951=3, V952=3, V953=2, V954=0, V955=1, V956=0, V957=2, V958=0, V959=2, V960=0, V961=2, V962=3, V963=1, V964=1, V965=3, V966=1, V967=0, V968=1, V969=3, V970=0, V971=1, V972=2, V973=1, V974=2, V975=3, V976=0, V977=3, V978=2, V979=1, V980=0, V981=2, V982=1, V983=3, V984=0, V985=2, V986=0, V987=3, V988=1, V989=2, V990=1, V991=3, V992=1, V993=3, V994=2, V995=3, V996=1, V997=0, V998=2, V999=3, V1000=2, V1001=3, V1002=0, V1003=1, V1004=2, V1005=1, V1006=2, V1007=3, V1008=0, V1009=2, V1010=3, V1011=2, V1012=3, V1013=1, V1014=0, V1015=1, V1016=0, V1017=1, V1018=3, V1019=1, V1020=0, V1021=1, V1022=2, V1023=1, V1024=3, V1025=0, V1026=2, V1027=1, V1028=2, V1029=0, V1030=2, V1031=0, V1032=3, V1033=0, V1034=2, V1035=1, V1036=3, V1037=0, V1038=2, V1039=1, V1040=2, V1041=0, V1042=3, V1043=1, V1044=1, V1045=0, V1046=3, V1047=0, V1048=1, V1049=0, V1050=2, V1051=3, V1052=2, V1053=1, V1054=0, V1055=1, V1056=3, V1057=2, V1058=3, V1059=1, V1060=3, V1061=1, V1062=0, V1063=2, V1064=0, V1065=3, V1066=1, V1067=2, V1068=1, V1069=2, V1070=3, V1071=0, V1072=3, V1073=0, V1074=1, V1075=2, V1076=0, V1077=3, V1078=2, V1079=1, V1080=0, V1081=3, V1082=2, V1083=3, V1084=2, V1085=1, V1086=3, V1087=0, V1088=0, V1089=3, V1090=2, V1091=1, V1092=1, V1093=0, V1094=0, V1095=2, V1096=3, V1097=0, V1098=0, V1099=1, V1100=3, V1101=2, V1102=1, V1103=0, V1104=1, V1105=0, V1106=1, V1107=2, V1108=1, V1109=2, V1110=0, V1111=3, V1112=0, V1113=2, V1114=1, V1115=3, V1116=0, V1117=2, V1118=0, V1119=2, V1120=3, V1121=2, V1122=3, V1123=1, V1124=2, V1125=0, V1126=2, V1127=3, V1128=1, V1129=3, V1130=1, V1131=0, V1132=2, V1133=3, V1134=2, V1135=0, V1136=1, V1137=3, V1138=2, V1139=3, V1140=1, V1141=3, V1142=3, V1143=0, V1144=1, V1145=0, V1146=1, V1147=2, V1148=1, V1149=3, V1150=0, V1151=3, V1152=1, V1153=3, V1154=0, V1155=3, V1156=0, V1157=1, V1158=3, V1159=2, V1160=0, V1161=2, V1162=3, V1163=1, V1164=3, V1165=2, V1166=0, V1167=2, V1168=0, V1169=1, V1170=0, V1171=2, V1172=0, V1173=3, V1174=0, V1175=2, V1176=2, V1177=3, V1178=1, V1179=3, V1180=3, V1181=1, V1182=3, V1183=0, V1184=2, V1185=1, V1186=3, V1187=1, V1188=3, V1189=0, V1190=2, V1191=1, V1192=0, V1193=1, V1194=2, V1195=1, V1196=0, V1197=2, V1198=1, V1199=3, V1200=1, V1201=0, V1202=1, V1203=0, V1204=2, V1205=3, V1206=3, V1207=2, V1208=0, V1209=1, V1210=2, V1211=1, V1212=0, V1213=3, V1214=2, V1215=1, V1216=0, V1217=3, V1218=3, V1219=0, V1220=3, V1221=0, V1222=3, V1223=0, V1224=2, V1225=0, V1226=2, V1227=1, V1228=3, V1229=0, V1230=0, V1231=3, V1232=0, V1233=1, V1234=2, V1235=1, V1236=2, V1237=3, V1238=1, V1239=3, V1240=2, V1241=1, V1242=3, V1243=0, V1244=3, V1245=0, V1246=0, V1247=1, V1248=2, V1249=1, V1250=2, V1251=3, V1252=0, V1253=3, V1254=0, V1255=1, V1256=2, V1257=1, V1258=0, V1259=1, V1260=2, V1261=3, V1262=2, V1263=1, V1264=3, V1265=0, V1266=1, V1267=0, V1268=1, V1269=2, V1270=3, V1271=0, V1272=3, V1273=2, V1274=0, V1275=3, V1276=0, V1277=2, V1278=1, V1279=3, V1280=0, V1281=2, V1282=0, V1283=2, V1284=1, V1285=3, V1286=1, V1287=2, V1288=2, V1289=1, V1290=3, V1291=1, V1292=2, V1293=0, V1294=3, V1295=2, V1296=0, V1297=1, V1298=0, V1299=2, V1300=3, V1301=1, V1302=3, V1303=0, V1304=3, V1305=0, V1306=2, V1307=1, V1308=2, V1309=1, V1310=0, V1311=3, V1312=0, V1313=1, V1314=2, V1315=1, V1316=0, V1317=3, V1318=0, V1319=2, V1320=0, V1321=3, V1322=0, V1323=3, V1324=1, V1325=3, V1326=1, V1327=2, V1328=3, V1329=0, V1330=2, V1331=1, V1332=2, V1333=0, V1334=3, V1335=1, V1336=0, V1337=3, V1338=0, V1339=2, V1340=1, V1341=3, V1342=0, V1343=2, V1344=0, V1345=3, V1346=3, V1347=0, V1348=1, V1349=2, V1350=0, V1351=2, V1352=1, V1353=3, V1354=1, V1355=0, V1356=2, V1357=3, V1358=2, V1359=1, V1360=0, V1361=1, V1362=0, V1363=2, V1364=1, V1365=2, V1366=0, V1367=3, V1368=0, V1369=2, V1370=1, V1371=2, V1372=1, V1373=3, V1374=0, V1375=3, V1376=1, V1377=0, V1378=1, V1379=2, V1380=3, V1381=0, V1382=1, V1383=2, V1384=1, V1385=3, V1386=0, V1387=3, V1388=1, V1389=3, V1390=2, V1391=0, V1392=1, V1393=0, V1394=2, V1395=0, V1396=2, V1397=0, V1398=0, V1399=2, V1400=3, V1401=1, V1402=0, V1403=1, V1404=2, V1405=0, V1406=1, V1407=3, V1408=1, V1409=3, V1410=2, V1411=3, V1412=0, V1413=3, V1414=0, V1415=3, V1416=0, V1417=2, V1418=2, V1419=1, V1420=2, V1421=1, V1422=3, V1423=1, V1424=3, V1425=0, V1426=1, V1427=0, V1428=1, V1429=2, V1430=1, V1431=0, V1432=1, V1433=2, V1434=3, V1435=1, V1436=2, V1437=0, V1438=1, V1439=0, V1440=2, V1441=0, V1442=1, V1443=0, V1444=2, V1445=0, V1446=2, V1447=3, V1448=2, V1449=3, V1450=2, V1451=1, V1452=0, V1453=3, V1454=0, V1455=2, V1456=2, V1457=3, V1458=0, V1459=3, V1460=2, V1461=3, V1462=2, V1463=1, V1464=0, V1465=1, V1466=3, V1467=2, V1468=3, V1469=1, V1470=0, V1471=1, V1472=3, V1473=1, V1474=3, V1475=1, V1476=0, V1477=3, V1478=0, V1479=2, V1480=1, V1481=2, V1482=3, V1483=0, V1484=3, V1485=2, V1486=0, V1487=3, V1488=1, V1489=2, V1490=1, V1491=2, V1492=0, V1493=3, V1494=1, V1495=3, V1496=2, V1497=3, V1498=0, V1499=3, V1500=0, V1501=2, V1502=3, V1503=1, V1504=0, V1505=2, V1506=1, V1507=2, V1508=0, V1509=2, V1510=1, V1511=3, V1512=0, V1513=3, V1514=2, V1515=0, V1516=2, V1517=1, V1518=1, V1519=3, V1520=2, V1521=3, V1522=1, V1523=3, V1524=2, V1525=0, V1526=0, V1527=2, V1528=1, V1529=3, V1530=1, V1531=2, V1532=0, V1533=3, V1534=0, V1535=3, V1536=1, V1537=0, V1538=1, V1539=3, V1540=2, V1541=3, V1542=2, V1543=1, V1544=2, V1545=1, V1546=2, V1547=3, V1548=0, V1549=2, V1550=0, V1551=2, V1552=0, V1553=1, V1554=3, V1555=1, V1556=0, V1557=2, V1558=2, V1559=0, V1560=2, V1561=3, V1562=1, V1563=3, V1564=1, V1565=3, V1566=2, V1567=3, V1568=2, V1569=0, V1570=3, V1571=0, V1572=0, V1573=1, V1574=3, V1575=1, V1576=3, V1577=0, V1578=1, V1579=0, V1580=1, V1581=3, V1582=0, V1583=3, V1584=0, V1585=2, V1586=1, V1587=3, V1588=0, V1589=1, V1590=0, V1591=2, V1592=3, V1593=2, V1594=2, V1595=0, V1596=3, V1597=1, V1598=2, V1599=1, V1600=3, V1601=1, V1602=2, V1603=0, V1604=0, V1605=2, V1606=0, V1607=1, V1608=0, V1609=1, V1610=0, V1611=1, V1612=2, V1613=1, V1614=2, V1615=1, V1616=3, V1617=0, V1618=2, V1619=0, V1620=3, V1621=0, V1622=1, V1623=0, V1624=0, V1625=2, V1626=1, V1627=2, V1628=1, V1629=3, V1630=1, V1631=2, V1632=2, V1633=1, V1634=2, V1635=0, V1636=3, V1637=0, V1638=3, V1639=2, V1640=1, V1641=2, V1642=3, V1643=0, V1644=1, V1645=0, V1646=1, V1647=0, V1648=2, V1649=0, V1650=1, V1651=3, V1652=2, V1653=0, V1654=2, V1655=3, V1656=2, V1657=1, V1658=3, V1659=0, V1660=1, V1661=0, V1662=3, V1663=2, V1664=1, V1665=0, V1666=2, V1667=3, V1668=1, V1669=3, V1670=2, V1671=3, V1672=1, V1673=3, V1674=1, V1675=0, V1676=1, V1677=2, V1678=1, V1679=0, V1680=2, V1681=3, V1682=2, V1683=3, V1684=0, V1685=3, V1686=0, V1687=3, V1688=3, V1689=1, V1690=3, V1691=2, V1692=0, V1693=2, V1694=3, V1695=2, V1696=0, V1697=1, V1698=2, V1699=1, V1700=0, V1701=3, V1702=0, V1703=2, V1704=1, V1705=3, V1706=1, V1707=2, V1708=3, V1709=1, V1710=3, V1711=2, V1712=3, V1713=1, V1714=0, V1715=2, V1716=1, V1717=3, V1718=0, V1719=3, V1720=1, V1721=3, V1722=0, V1723=2, V1724=0, V1725=2, V1726=0, V1727=1, V1728=2, V1729=0, V1730=2, V1731=1, V1732=3, V1733=1, V1734=2, V1735=1, V1736=3, V1737=2, V1738=0, V1739=1, V1740=2, V1741=3, V1742=2, V1743=3, V1744=1, V1745=0, V1746=1, V1747=0, V1748=1, V1749=2, V1750=1, V1751=2, V1752=3, V1753=0, V1754=3, V1755=1, V1756=3, V1757=1, V1758=2, V1759=0, V1760=2, V1761=1, V1762=1, V1763=0, V1764=1, V1765=3, V1766=3, V1767=0, V1768=2, V1769=0, V1770=3, V1771=0, V1772=2, V1773=0, V1774=0, V1775=1, V1776=2, V1777=0, V1778=2, V1779=1, V1780=3, V1781=0, V1782=1, V1783=0, V1784=0, V1785=1, V1786=3, V1787=2, V1788=2, V1789=1, V1790=0, V1791=3, V1792=1, V1793=3, V1794=0, V1795=3, V1796=0, V1797=3, V1798=1, V1799=3, V1800=3, V1801=2, V1802=0, V1803=1, V1804=2, V1805=1, V1806=2, V1807=3, V1808=1, V1809=0, V1810=1, V1811=0, V1812=3, V1813=0, V1814=2, V1815=0, V1816=0, V1817=2, V1818=0, V1819=1, V1820=3, V1821=2, V1822=0, V1823=3, V1824=2, V1825=1, V1826=2, V1827=3, V1828=0, V1829=3, V1830=0, V1831=1, V1832=2, V1833=1, V1834=0, V1835=2, V1836=0, V1837=1, V1838=1, V1839=2, V1840=3, V1841=2, V1842=3, V1843=0, V1844=3, V1845=1, V1846=3, V1847=1, V1848=0, V1849=2, V1850=0, V1851=2, V1852=0, V1853=3, V1854=1, V1855=3, V1856=2, V1857=3, V1858=1, V1859=2, V1860=3, V1861=2, V1862=3, V1863=1, V1864=3, V1865=1, V1866=3, V1867=0, V1868=2, V1869=1, V1870=0, V1871=1, V1872=2, V1873=1, V1874=2, V1875=0, V1876=2, V1877=3, V1878=1, V1879=3, V1880=0, V1881=3, V1882=1, V1883=0, V1884=1, V1885=2, V1886=3, V1887=2, V1888=3, V1889=1, V1890=0, V1891=1, V1892=2, V1893=1, V1894=2, V1895=3, V1896=0, V1897=1, V1898=1, V1899=2, V1900=0, V1901=2, V1902=0, V1903=3, V1904=1, V1905=2, V1906=3, V1907=0, V1908=3, V1909=2, V1910=1, V1911=3, V1912=2, V1913=0, V1914=1, V1915=2, 
0.38/0.49	v 2 3 0 1 0 2 0 2 0 1 3 2 3 1 2 1 3 2 3 0 1 0 2 0 1 0 2 3 1 3 0 2 0 3 0 1 0 2 0 1 3 2 1 2 1 3 1 0 1 3 2 3 1 0 1 2 1 0 2 0 3 0 3 1 0 2 3 2 0 1 3 1 3 2 0 2 3 0 3 1 2 0 3 2 3 1 2 1 2 1 0 1 0 1 0 3 0 1 1 3 0 2 0 3 1 3 2 3 2 3 1 0 2 0 3 0 3 1 2 0 0 3 2 3 2 1 0 1 2 3 2 3 2 3 0 1 0 1 0 2 3 1 1 0 2 3 2 0 2 3 2 0 2 3 1 3 1 0 2 3 2 3 0 3 2 3 0 1 2 0 1 3 2 3 1 3 2 0 0 3 1 2 0 3 3 0 3 0 1 0 3 2 3 1 0 2 2 1 3 0 3 0 3 1 3 0 3 0 3 2 1 2 1 3 1 3 0 3 3 1 0 1 0 2 0 1 0 2 0 2 0 3 1 2 1 0 3 2 3 0 3 0 3 1 2 0 2 1 2 0 2 0 2 1 1 0 3 2 1 2 3 0 0 3 0 1 3 1 3 1 0 1 3 1 0 1 2 0 2 3 2 0 0 3 1 3 0 2 0 1 3 2 0 2 2 0 3 1 0 2 3 1 0 1 2 0 3 0 3 1 2 1 3 1 2 1 2 3 0 1 0 2 3 1 0 1 0 2 0 1 3 1 0 2 1 3 2 3 2 0 2 1 3 1 3 1 1 0 2 0 2 3 2 0 2 3 2 1 2 1 2 1 0 3 1 2 0 3 0 3 0 2 0 2 1 2 2 3 1 0 1 3 3 0 1 2 3 2 3 0 0 3 1 2 0 3 0 2 1 3 1 0 1 2 2 0 3 1 3 1 3 0 3 0 3 1 3 2 3 2 3 2 2 1 3 1 3 2 3 2 3 0 1 2 2 3 1 3 1 0 3 0 1 2 3 2 1 2 3 0 1 2 1 2 1 3 1 3 1 2 1 2 0 3 2 0 3 1 0 3 1 3 1 2 1 2 1 2 3 0 3 1 3 0 2 1 0 3 2 3 0 3 2 1 1 0 2 1 2 3 0 1 2 0 3 0 2 0 2 1 2 0 2 1 2 0 3 0 1 0 1 0 1 0 1 3 2 0 2 1 0 3 0 1 3 0 3 0 3 2 1 2 3 2 1 3 3 1 3 1 2 0 2 0 2 3 1 3 1 0 0 3 0 3 2 1 3 0 2 1 0 3 0 1 2 1 0 1 2 3 2 1 2 0 2 0 2 0 3 0 3 1 3 2 1 0 1 0 3 0 1 2 3 2 3 0 3 1 3 2 2 3 2 1 0 1 2 3 2 3 2 1 0 1 3 1 3 1 3 2 1 2 0 1 3 1 0 2 3 2 3 1 3 1 0 1 0 1 3 2 0 2 1 2 1 2 3 0 0 1 0 1 0 3 2 1 2 3 2 3 2 0 2 3 0 1 3 2 0 1 3 2 1 0 1 0 1 2 3 2 3 0 3 1 0 2 3 2 2 0 1 3 2 3 1 0 1 3 0 2 0 3 1 0 2 0 1 3 2 3 2 3 3 0 2 1 0 2 1 3 1 2 1 3 2 0 1 0 1 3 0 3 0 1 2 1 2 3 0 1 2 0 1 3 1 2 1 3 1 2 0 3 0 2 1 2 1 2 1 0 1 3 2 0 2 3 1 2 1 3 1 3 0 3 3 0 2 1 2 0 0 1 0 3 0 3 2 3 2 1 0 1 0 3 0 3 0 3 2 3 2 1 2 1 2 1 3 1 2 0 3 2 3 0 0 2 1 3 0 3 3 0 3 2 1 0 2 3 0 1 0 3 2 3 3 2 0 2 1 0 1 2 3 0 1 2 0 1 0 2 3 1 3 2 3 1 2 0 2 1 1 0 3 0 3 2 1 2 3 2 0 1 0 2 3 2 0 1 1 2 1 2 1 3 0 2 3 2 3 2 2 0 1 0 2 3 1 3 0 3 2 1 2 1 2 0 3 1 3 0 1 0 1 0 1 2 3 1 0 1 3 2 1 2 0 3 1 2 0 3 0 2 3 2 3 0 1 0 1 0 1 3 3 2 0 1 0 2 0 2 0 2 3 1 1 3 1 0 1 3 0 1 2 1 2 3 0 3 2 1 0 2 1 3 0 2 0 3 1 2 1 3 1 3 2 3 1 0 2 3 2 3 0 1 2 1 2 3 0 2 3 2 3 1 0 1 0 1 3 1 0 1 2 1 3 0 2 1 2 0 2 0 3 0 2 1 3 0 2 1 2 0 3 1 1 0 3 0 1 0 2 3 2 1 0 1 3 2 3 1 3 1 0 2 0 3 1 2 1 2 3 0 3 0 1 2 0 3 2 1 0 3 2 3 2 1 3 0 0 3 2 1 1 0 0 2 3 0 0 1 3 2 1 0 1 0 1 2 1 2 0 3 0 2 1 3 0 2 0 2 3 2 3 1 2 0 2 3 1 3 1 0 2 3 2 0 1 3 2 3 1 3 3 0 1 0 1 2 1 3 0 3 1 3 0 3 0 1 3 2 0 2 3 1 3 2 0 2 0 1 0 2 0 3 0 2 2 3 1 3 3 1 3 0 2 1 3 1 3 0 2 1 0 1 2 1 0 2 1 3 1 0 1 0 2 3 3 2 0 1 2 1 0 3 2 1 0 3 3 0 3 0 3 0 2 0 2 1 3 0 0 3 0 1 2 1 2 3 1 3 2 1 3 0 3 0 0 1 2 1 2 3 0 3 0 1 2 1 0 1 2 3 2 1 3 0 1 0 1 2 3 0 3 2 0 3 0 2 1 3 0 2 0 2 1 3 1 2 2 1 3 1 2 0 3 2 0 1 0 2 3 1 3 0 3 0 2 1 2 1 0 3 0 1 2 1 0 3 0 2 0 3 0 3 1 3 1 2 3 0 2 1 2 0 3 1 0 3 0 2 1 3 0 2 0 3 3 0 1 2 0 2 1 3 1 0 2 3 2 1 0 1 0 2 1 2 0 3 0 2 1 2 1 3 0 3 1 0 1 2 3 0 1 2 1 3 0 3 1 3 2 0 1 0 2 0 2 0 0 2 3 1 0 1 2 0 1 3 1 3 2 3 0 3 0 3 0 2 2 1 2 1 3 1 3 0 1 0 1 2 1 0 1 2 3 1 2 0 1 0 2 0 1 0 2 0 2 3 2 3 2 1 0 3 0 2 2 3 0 3 2 3 2 1 0 1 3 2 3 1 0 1 3 1 3 1 0 3 0 2 1 2 3 0 3 2 0 3 1 2 1 2 0 3 1 3 2 3 0 3 0 2 3 1 0 2 1 2 0 2 1 3 0 3 2 0 2 1 1 3 2 3 1 3 2 0 0 2 1 3 1 2 0 3 0 3 1 0 1 3 2 3 2 1 2 1 2 3 0 2 0 2 0 1 3 1 0 2 2 0 2 3 1 3 1 3 2 3 2 0 3 0 0 1 3 1 3 0 1 0 1 3 0 3 0 2 1 3 0 1 0 2 3 2 2 0 3 1 2 1 3 1 2 0 0 2 0 1 0 1 0 1 2 1 2 1 3 0 2 0 3 0 1 0 0 2 1 2 1 3 1 2 2 1 2 0 3 0 3 2 1 2 3 0 1 0 1 0 2 0 1 3 2 0 2 3 2 1 3 0 1 0 3 2 1 0 2 3 1 3 2 3 1 3 1 0 1 2 1 0 2 3 2 3 0 3 0 3 3 1 3 2 0 2 3 2 0 1 2 1 0 3 0 2 1 3 1 2 3 1 3 2 3 1 0 2 1 3 0 3 1 3 0 2 0 2 0 1 2 0 2 1 3 1 2 1 3 2 0 1 2 3 2 3 1 0 1 0 1 2 1 2 3 0 3 1 3 1 2 0 2 1 1 0 1 3 3 0 2 0 3 0 2 0 0 1 2 0 2 1 3 0 1 0 0 1 3 2 2 1 0 3 1 3 0 3 0 3 1 3 3 2 0 1 2 1 2 3 1 0 1 0 3 0 2 0 0 2 0 1 3 2 0 3 2 1 2 3 0 3 0 1 2 1 0 2 0 1 1 2 3 2 3 0 3 1 3 1 0 2 0 2 0 3 1 3 2 3 1 2 3 2 3 1 3 1 3 0 2 1 0 1 2 1 2 0 2 3 1 3 0 3 1 0 1 2 3 2 3 1 0 1 2 1 2 3 0 1 1 2 0 2 0 3 1 2 3 0 3 2 1 3 2 0 1 2 
0.38/0.49	d ASSIGNMENTS 57

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2085585-1247726180/watcher-2085585-1247726180 -o /tmp/evaluation-result-2085585-1247726180/solver-2085585-1247726180 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 254648589 HOME/instance-2085585-1247726180.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 18022
/proc/meminfo: memFree=1496392/2055920 swapFree=4192812/4192956
[pid=18022] ppid=18020 vsize=2772 CPUtime=0.01
/proc/18022/stat : 18022 (pcs.small) R 18020 18022 17985 0 -1 4194304 411 822 0 0 0 0 0 1 17 0 1 0 59683049 2838528 35 996147200 134512640 135095119 4294956304 18446744073709551615 5566763 0 0 4096 0 0 0 0 17 1 0 0
/proc/18022/statm: 693 35 25 142 0 10 0

[startup+0.0830299 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 18022
/proc/meminfo: memFree=1496392/2055920 swapFree=4192812/4192956
[pid=18022] ppid=18020 vsize=4928 CPUtime=0.06
/proc/18022/stat : 18022 (pcs.small) R 18020 18022 17985 0 -1 4194304 944 822 0 0 5 0 0 1 17 0 1 0 59683049 5046272 553 996147200 134512640 135095119 4294956304 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 1 0 0
/proc/18022/statm: 1232 553 373 142 0 186 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4928

[startup+0.102032 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 18022
/proc/meminfo: memFree=1496392/2055920 swapFree=4192812/4192956
[pid=18022] ppid=18020 vsize=5192 CPUtime=0.08
/proc/18022/stat : 18022 (pcs.small) R 18020 18022 17985 0 -1 4194304 989 822 0 0 7 0 0 1 18 0 1 0 59683049 5316608 598 996147200 134512640 135095119 4294956304 18446744073709551615 134706689 0 0 4096 0 0 0 0 17 1 0 0
/proc/18022/statm: 1298 598 373 142 0 252 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5192

[startup+0.302052 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 18022
/proc/meminfo: memFree=1496392/2055920 swapFree=4192812/4192956
[pid=18022] ppid=18020 vsize=6772 CPUtime=0.28
/proc/18022/stat : 18022 (pcs.small) R 18020 18022 17985 0 -1 4194304 1455 822 0 0 27 0 0 1 19 0 1 0 59683049 6934528 966 996147200 134512640 135095119 4294956304 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18022/statm: 1693 966 373 142 0 647 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6772

Solver just ended. Dumping a history of the last processes samples

[startup+0.402064 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 18022
/proc/meminfo: memFree=1496392/2055920 swapFree=4192812/4192956
[pid=18022] ppid=18020 vsize=7160 CPUtime=0.38
/proc/18022/stat : 18022 (pcs.small) R 18020 18022 17985 0 -1 4194304 1585 822 0 0 37 0 0 1 20 0 1 0 59683049 7331840 1096 996147200 134512640 135095119 4294956304 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 1 0 0
/proc/18022/statm: 1790 1096 373 142 0 744 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 7160

Child status: 0
Real time (s): 0.497616
CPU time (s): 0.495923
CPU user time (s): 0.474927
CPU system time (s): 0.020996
CPU usage (%): 99.6598
Max. virtual memory (cumulated for all children) (KiB): 7160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.474927
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2433
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 23
involuntary context switches= 13

runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data

Begin job on node81 at 2009-07-16 08:36:20
IDJOB=2085585
IDBENCH=58452
IDSOLVER=733
FILE ID=node81/2085585-1247726180
PBS_JOBID= 9521596
Free space on /tmp= 126664 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/graphColoring/hos/normalized-ash958GPIA-4.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085585-1247726180/watcher-2085585-1247726180 -o /tmp/evaluation-result-2085585-1247726180/solver-2085585-1247726180 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 254648589 HOME/instance-2085585-1247726180.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d6cdc053ccfd3d3b7a9392bd856aecbd
RANDOM SEED=254648589

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.233
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1496808 kB
Buffers:         83624 kB
Cached:         345048 kB
SwapCached:          0 kB
Active:          84108 kB
Inactive:       388996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3360 kB
Writeback:           0 kB
Mapped:          64868 kB
Slab:            70832 kB
Committed_AS:   614156 kB
PageTables:       1988 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126664 MiB
End job on node81 at 2009-07-16 08:36:20