Trace number 2067017

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 6.03208 6.09752

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/pseudo/logic-synthesis/
normalized-jac3.xml
MD5SUM130c91e5459cc4e21b9378ff74ca25aa
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.07968
Satisfiable
(Un)Satisfiability was proved
Number of variables1731
Number of constraints1254
Maximum constraint arity694
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1254
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c has operations which may create big domains
0.00/0.02	c big-domain mode
0.17/0.21	c Seed is 897208779
0.17/0.21	c Constructing HOME/instance-2067017-1247705276.xml  with 24943 constraints
0.67/0.80	c Solving 0 backtracks
5.91/6.00	s SATISFIABLE
5.91/6.00	c V0=0, V1=0, V2=0, V3=0, V4=0, V5=0, V6=0, V7=0, V8=0, V9=0, V10=0, V11=0, V12=0, V13=0, V14=0, V15=0, V16=0, V17=0, V18=0, V19=0, V20=0, V21=0, V22=0, V23=0, V24=0, V25=0, V26=0, V27=0, V28=0, V29=0, V30=0, V31=0, V32=0, V33=0, V34=0, V35=0, V36=0, V37=0, V38=0, V39=0, V40=0, V41=0, V42=0, V43=0, V44=0, V45=0, V46=0, V47=0, V48=0, V49=0, V50=0, V51=0, V52=0, V53=0, V54=0, V55=0, V56=0, V57=0, V58=0, V59=0, V60=0, V61=0, V62=0, V63=0, V64=0, V65=0, V66=0, V67=0, V68=0, V69=0, V70=0, V71=0, V72=0, V73=0, V74=0, V75=0, V76=0, V77=0, V78=0, V79=0, V80=1, V81=0, V82=0, V83=0, V84=0, V85=0, V86=0, V87=0, V88=0, V89=0, V90=0, V91=0, V92=0, V93=0, V94=0, V95=0, V96=0, V97=0, V98=0, V99=0, V100=0, V101=0, V102=0, V103=0, V104=0, V105=0, V106=0, V107=0, V108=0, V109=0, V110=0, V111=0, V112=0, V113=0, V114=0, V115=0, V116=0, V117=0, V118=0, V119=0, V120=0, V121=0, V122=0, V123=0, V124=0, V125=0, V126=0, V127=0, V128=0, V129=0, V130=0, V131=0, V132=0, V133=0, V134=0, V135=0, V136=0, V137=0, V138=0, V139=0, V140=0, V141=0, V142=1, V143=1, V144=0, V145=1, V146=0, V147=0, V148=0, V149=0, V150=0, V151=0, V152=0, V153=0, V154=0, V155=0, V156=0, V157=0, V158=0, V159=0, V160=0, V161=0, V162=0, V163=0, V164=0, V165=0, V166=0, V167=0, V168=0, V169=0, V170=0, V171=0, V172=0, V173=0, V174=0, V175=0, V176=0, V177=0, V178=0, V179=0, V180=0, V181=0, V182=0, V183=0, V184=0, V185=0, V186=0, V187=0, V188=0, V189=0, V190=0, V191=0, V192=0, V193=0, V194=0, V195=0, V196=0, V197=0, V198=0, V199=0, V200=0, V201=0, V202=0, V203=0, V204=0, V205=0, V206=0, V207=0, V208=0, V209=0, V210=0, V211=0, V212=0, V213=0, V214=0, V215=0, V216=0, V217=0, V218=0, V219=0, V220=0, V221=0, V222=0, V223=0, V224=0, V225=0, V226=0, V227=0, V228=0, V229=0, V230=0, V231=0, V232=0, V233=0, V234=0, V235=0, V236=0, V237=0, V238=0, V239=0, V240=0, V241=0, V242=0, V243=0, V244=0, V245=0, V246=0, V247=0, V248=0, V249=0, V250=0, V251=0, V252=0, V253=0, V254=0, V255=0, V256=0, V257=0, V258=0, V259=0, V260=0, V261=0, V262=0, V263=0, V264=0, V265=0, V266=0, V267=0, V268=0, V269=0, V270=0, V271=0, V272=0, V273=0, V274=0, V275=0, V276=0, V277=0, V278=0, V279=0, V280=0, V281=0, V282=0, V283=0, V284=0, V285=0, V286=0, V287=0, V288=0, V289=0, V290=0, V291=0, V292=0, V293=0, V294=0, V295=0, V296=0, V297=0, V298=0, V299=0, V300=0, V301=0, V302=0, V303=0, V304=0, V305=0, V306=0, V307=0, V308=0, V309=0, V310=0, V311=0, V312=0, V313=0, V314=0, V315=0, V316=0, V317=0, V318=0, V319=0, V320=0, V321=0, V322=0, V323=0, V324=0, V325=0, V326=1, V327=0, V328=0, V329=0, V330=0, V331=0, V332=0, V333=0, V334=0, V335=0, V336=0, V337=0, V338=0, V339=0, V340=0, V341=0, V342=0, V343=0, V344=0, V345=0, V346=0, V347=0, V348=0, V349=0, V350=0, V351=0, V352=0, V353=0, V354=0, V355=0, V356=0, V357=0, V358=0, V359=0, V360=0, V361=0, V362=0, V363=0, V364=0, V365=0, V366=0, V367=0, V368=0, V369=0, V370=0, V371=0, V372=0, V373=0, V374=0, V375=0, V376=0, V377=0, V378=0, V379=0, V380=0, V381=0, V382=0, V383=0, V384=0, V385=0, V386=0, 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V512=0, V513=0, V514=0, V515=0, V516=0, V517=0, V518=0, V519=0, V520=0, V521=0, V522=0, V523=0, V524=0, V525=0, V526=0, V527=0, V528=0, V529=0, V530=0, V531=0, V532=0, V533=0, V534=0, V535=0, V536=0, V537=0, V538=0, V539=0, V540=0, V541=0, V542=0, V543=0, V544=0, V545=0, V546=0, V547=0, V548=0, V549=0, V550=0, V551=0, V552=0, V553=0, V554=0, V555=0, V556=0, V557=0, V558=0, V559=0, V560=0, V561=0, V562=0, V563=0, V564=0, V565=0, V566=0, V567=0, V568=0, V569=0, V570=0, V571=0, V572=0, V573=0, V574=0, V575=0, V576=0, V577=0, V578=0, V579=0, V580=0, V581=0, V582=0, V583=0, V584=0, V585=0, V586=0, V587=0, V588=0, V589=0, V590=0, V591=0, V592=0, V593=0, V594=0, V595=0, V596=0, V597=0, V598=0, V599=0, V600=0, V601=0, V602=0, V603=0, V604=0, V605=0, V606=0, V607=0, V608=0, V609=0, V610=0, V611=0, V612=0, V613=0, V614=0, V615=0, V616=0, V617=0, V618=0, V619=0, V620=0, V621=0, V622=0, V623=0, V624=0, V625=0, V626=0, V627=0, V628=0, V629=0, V630=0, V631=0, V632=0, V633=0, V634=0, V635=0, V636=0, 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V1565=0, V1566=0, V1567=0, V1568=0, V1569=0, V1570=0, V1571=0, V1572=0, V1573=0, V1574=0, V1575=0, V1576=0, V1577=0, V1578=0, V1579=0, V1580=0, V1581=0, V1582=0, V1583=0, V1584=0, V1585=0, V1586=0, V1587=0, V1588=0, V1589=0, V1590=0, V1591=0, V1592=0, V1593=0, V1594=0, V1595=0, V1596=0, V1597=0, V1598=0, V1599=0, V1600=0, V1601=0, V1602=0, V1603=0, V1604=0, V1605=0, V1606=0, V1607=0, V1608=0, V1609=0, V1610=0, V1611=0, V1612=0, V1613=0, V1614=0, V1615=0, V1616=0, V1617=0, V1618=0, V1619=0, V1620=0, V1621=0, V1622=0, V1623=0, V1624=0, V1625=0, V1626=0, V1627=0, V1628=0, V1629=0, V1630=0, V1631=0, V1632=0, V1633=0, V1634=0, V1635=0, V1636=0, V1637=0, V1638=0, V1639=0, V1640=0, V1641=0, V1642=0, V1643=0, V1644=0, V1645=0, V1646=0, V1647=0, V1648=0, V1649=0, V1650=0, V1651=0, V1652=0, V1653=0, V1654=0, V1655=0, V1656=0, V1657=0, V1658=0, V1659=0, V1660=0, V1661=0, V1662=0, V1663=0, V1664=0, V1665=0, V1666=0, V1667=0, V1668=0, V1669=0, V1670=0, V1671=0, V1672=0, V1673=0, V1674=0, V1675=0, V1676=0, V1677=0, V1678=0, V1679=0, V1680=0, V1681=0, V1682=0, V1683=0, V1684=0, V1685=0, V1686=0, V1687=0, V1688=0, V1689=0, V1690=0, V1691=0, V1692=0, V1693=0, V1694=0, V1695=0, V1696=0, V1697=0, V1698=0, V1699=0, V1700=0, V1701=0, V1702=0, V1703=0, V1704=0, V1705=0, V1706=0, V1707=0, V1708=0, V1709=0, V1710=0, V1711=0, V1712=0, V1713=0, V1714=0, V1715=0, V1716=0, V1717=0, V1718=0, V1719=0, V1720=0, V1721=0, V1722=0, V1723=0, V1724=0, V1725=0, V1726=0, V1727=0, V1728=0, V1729=0, V1730=0, 
5.91/6.00	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
5.91/6.08	d ASSIGNMENTS 0

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-2067017-1247705276/watcher-2067017-1247705276 -o /tmp/evaluation-result-2067017-1247705276/solver-2067017-1247705276 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 897208779 HOME/instance-2067017-1247705276.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: 2.00 2.01 2.05 4/82 12713
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=5356 CPUtime=0
/proc/12713/stat : 12713 (pcssolve) R 12711 12713 11281 0 -1 4194304 290 0 0 0 0 0 0 0 24 0 1 0 57594956 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12713/statm: 1339 241 200 169 0 50 0
[pid=12714] ppid=12713 vsize=3676 CPUtime=0
/proc/12714/stat : 12714 (fgrep) R 12713 12713 11281 0 -1 4194304 146 0 0 0 0 0 0 0 25 0 1 0 57594957 3764224 113 996147200 4194304 4274172 548682068976 18446744073709551615 244671283282 0 0 4096 0 0 0 0 17 1 0 0
/proc/12714/statm: 919 113 85 19 0 43 0
[pid=12715] ppid=12713 vsize=5356 CPUtime=0
/proc/12715/stat : 12715 (pcssolve) R 12713 12713 11281 0 -1 4194368 0 0 0 0 0 0 0 0 24 0 1 0 57594957 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12715/statm: 1339 241 200 169 0 50 0

[startup+0.0999349 s]
/proc/loadavg: 2.00 2.01 2.05 4/82 12713
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=6772 CPUtime=0.07
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 1378 826 0 0 7 0 0 0 18 0 1 0 57594956 6934528 987 996147200 134512640 135215973 4294956320 18446744073709551615 10584640 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 1693 987 369 171 0 618 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6772

[startup+0.10293 s]
/proc/loadavg: 2.00 2.01 2.05 4/82 12713
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=7040 CPUtime=0.07
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 1431 826 0 0 7 0 0 0 18 0 1 0 57594956 7208960 1040 996147200 134512640 135215973 4294956320 18446744073709551615 10584638 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 1760 1040 369 171 0 685 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7040

[startup+0.301954 s]
/proc/loadavg: 2.00 2.01 2.05 4/82 12713
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=9768 CPUtime=0.28
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 2078 826 0 0 27 1 0 0 19 0 1 0 57594956 10002432 1687 996147200 134512640 135215973 4294956320 18446744073709551615 10534004 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 2442 1687 369 171 0 1367 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9768

[startup+0.703002 s]
/proc/loadavg: 2.00 2.01 2.05 4/82 12713
/proc/meminfo: memFree=1380944/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=13940 CPUtime=0.67
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 3043 826 0 0 66 1 0 0 23 0 1 0 57594956 14274560 2652 996147200 134512640 135215973 4294956320 18446744073709551615 134761740 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 3485 2652 385 171 0 2410 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13940

[startup+1.50208 s]
/proc/loadavg: 2.00 2.01 2.05 3/83 12719
/proc/meminfo: memFree=1363528/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=38732 CPUtime=1.46
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 11286 826 0 0 142 4 0 0 25 0 1 0 57594956 39661568 7771 996147200 134512640 135215973 4294956320 18446744073709551615 134591100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 9683 7771 406 171 0 8608 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 38732

[startup+3.10125 s]
/proc/loadavg: 2.00 2.01 2.05 3/83 12719
/proc/meminfo: memFree=1335496/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=100580 CPUtime=3.05
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 32188 826 0 0 293 12 0 0 25 0 1 0 57594956 102993920 18687 996147200 134512640 135215973 4294956320 18446744073709551615 135094929 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 25145 18687 406 171 0 24070 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 100580

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

[startup+4.70142 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 12719
/proc/meminfo: memFree=1288776/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=226484 CPUtime=4.63
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 51644 826 0 0 443 20 0 0 25 0 1 0 57594956 231919616 38143 996147200 134512640 135215973 4294956320 18446744073709551615 134915804 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 56621 38143 406 171 0 55546 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 226484

[startup+5.5065 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 12719
/proc/meminfo: memFree=1245768/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=183000 CPUtime=5.43
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 61204 826 0 0 518 25 0 0 25 0 1 0 57594956 187392000 34390 996147200 134512640 135215973 4294956320 18446744073709551615 134648295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 45750 34390 406 171 0 44675 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 183000

[startup+5.90154 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 12719
/proc/meminfo: memFree=1245768/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=183000 CPUtime=5.82
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 62707 826 0 0 557 25 0 0 25 0 1 0 57594956 187392000 35893 996147200 134512640 135215973 4294956320 18446744073709551615 134587732 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 45750 35893 406 171 0 44675 0
Current children cumulated CPU time (s) 5.82
Current children cumulated vsize (KiB) 183000

[startup+6.00156 s]
/proc/loadavg: 2.00 2.01 2.04 3/83 12719
/proc/meminfo: memFree=1245768/2055920 swapFree=4192812/4192956
[pid=12713] ppid=12711 vsize=183000 CPUtime=5.91
/proc/12713/stat : 12713 (pcs.big) R 12711 12713 11281 0 -1 4194304 63070 826 0 0 566 25 0 0 25 0 1 0 57594956 187392000 36256 996147200 134512640 135215973 4294956320 18446744073709551615 134642003 0 0 4096 0 0 0 0 17 1 0 0
/proc/12713/statm: 45750 36256 407 171 0 44675 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 183000

Child status: 0
Real time (s): 6.09752
CPU time (s): 6.03208
CPU user time (s): 5.73813
CPU system time (s): 0.293955
CPU usage (%): 98.9269
Max. virtual memory (cumulated for all children) (KiB): 236252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.73813
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63900
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= 21
involuntary context switches= 266

runsolver used 0.011998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node7 at 2009-07-16 02:47:56
IDJOB=2067017
IDBENCH=54596
IDSOLVER=733
FILE ID=node7/2067017-1247705276
PBS_JOBID= 9521294
Free space on /tmp= 66120 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/logic-synthesis/normalized-jac3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2067017-1247705276/watcher-2067017-1247705276 -o /tmp/evaluation-result-2067017-1247705276/solver-2067017-1247705276 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 897208779 HOME/instance-2067017-1247705276.xml

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

MD5SUM BENCH= 130c91e5459cc4e21b9378ff74ca25aa
RANDOM SEED=897208779

node7.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		: 3000.231
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		: 3000.231
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1381424 kB
Buffers:         79688 kB
Cached:         477300 kB
SwapCached:          0 kB
Active:         207844 kB
Inactive:       387000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          58276 kB
Slab:            64800 kB
Committed_AS:   580956 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66116 MiB
End job on node7 at 2009-07-16 02:48:02