Trace number 2084584

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 1.15082 1.16966

DiagnosticValue
ASSIGNMENTS215

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-nsh-15.xml
MD5SUM8e78f129f75c2027eb54fb4644dfb919
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 benchmark0.666897
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints14612
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension14612
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.04	c Seed is 410158663
0.00/0.04	c Constructing HOME/instance-2084584-1247724852.xml 
0.37/0.49	c deduced all_different(V4,V10,V16,V254,V325,V0)
0.37/0.49	c deduced all_different(V3,V4,V5,V6,V7,V8,V9,V10,V11,V13,V15,V2)
0.37/0.49	c deduced all_different(V2,V3,V4,V5,V6,V7,V9,V10,V11,V13,V15,V12)
0.37/0.49	c deduced all_different(V2,V3,V4,V5,V6,V8,V9,V10,V11,V13,V15,V14)
0.37/0.49	c deduced all_different(V3,V4,V6,V9,V10,V11,V14,V306,V17)
0.37/0.49	c deduced all_different(V3,V4,V6,V7,V8,V10,V91,V94,V97,V102,V325,V18)
0.37/0.49	c deduced all_different(V4,V9,V11,V16,V102,V168,V318,V19)
0.37/0.49	c deduced all_different(V0,V4,V10,V146,V254,V325,V20)
0.37/0.49	c deduced all_different(V17,V18,V19,V20,V22,V23,V24,V25,V21)
0.37/0.49	c deduced all_different(V14,V17,V18,V20,V24,V45,V90,V181,V307,V26)
0.37/0.49	c deduced all_different(V18,V19,V26,V30,V44,V45,V87,V27)
0.37/0.49	c deduced all_different(V11,V15,V20,V45,V89,V180,V232,V233,V248,V28)
0.37/0.49	c deduced all_different(V4,V9,V13,V16,V162,V168,V29)
0.37/0.49	c deduced all_different(V9,V17,V22,V25,V92,V96,V147,V148,V151,V31)
0.37/0.49	c deduced all_different(V0,V37,V53,V91,V92,V96,V148,V249,V319,V323,V32)
0.37/0.49	c deduced all_different(V4,V6,V14,V20,V35,V41,V168,V33)
0.37/0.49	c deduced all_different(V3,V4,V7,V8,V9,V10,V91,V97,V102,V325,V34)
0.37/0.49	c deduced all_different(V4,V11,V13,V15,V16,V36)
0.37/0.49	c deduced all_different(V0,V10,V49,V88,V92,V96,V146,V153,V178,V257,V258,V317,V325,V38)
0.37/0.49	c deduced all_different(V9,V17,V25,V31,V38,V88,V92,V96,V148,V233,V317,V40)
0.37/0.49	c deduced all_different(V6,V10,V14,V15,V20,V94,V171,V42)
0.37/0.49	c deduced all_different(V32,V33,V41,V49,V50,V52,V53,V43)
0.37/0.49	c deduced all_different(V10,V14,V15,V16,V88,V249,V46)
0.37/0.49	c deduced all_different(V3,V6,V9,V11,V13,V15,V170,V176,V306,V47)
0.37/0.49	c deduced all_different(V11,V13,V14,V88,V89,V168,V170,V182,V306,V48)
0.37/0.49	c deduced all_different(V18,V22,V23,V24,V26,V53,V92,V97,V317,V322,V325,V51)
0.37/0.49	c deduced all_different(V18,V22,V23,V25,V26,V53,V55,V92,V97,V317,V319,V322,V54)
0.37/0.49	c deduced all_different(V2,V60,V140,V143,V159,V185,V194,V268,V277,V290,V341,V56)
0.37/0.49	c deduced all_different(V2,V5,V58,V59,V60,V142,V159,V177,V196,V266,V268,V275,V282,V57)
0.37/0.49	c deduced all_different(V5,V57,V58,V59,V60,V62,V142,V159,V188,V190,V269,V285,V61)
0.37/0.49	c deduced all_different(V2,V5,V57,V58,V59,V64,V142,V179,V196,V266,V268,V275,V282,V63)
0.37/0.49	c deduced all_different(V0,V59,V75,V153,V190,V65)
0.37/0.49	c deduced all_different(V2,V5,V60,V142,V159,V177,V196,V267,V268,V275,V282,V286,V290,V66)
0.37/0.49	c deduced all_different(V5,V60,V61,V62,V66,V68,V121,V142,V144,V200,V265,V287,V290,V67)
0.37/0.49	c deduced all_different(V4,V16,V19,V29,V244,V245,V348,V69)
0.37/0.49	c deduced all_different(V15,V16,V71,V72,V73,V213,V243,V246,V253,V294,V299,V347,V70)
0.37/0.49	c deduced all_different(V3,V4,V14,V15,V16,V254,V74)
0.37/0.49	c deduced all_different(V0,V4,V16,V73,V75,V244,V254,V291,V292,V76)
0.37/0.49	c deduced all_different(V15,V16,V70,V152,V176,V248,V253,V254,V77)
0.37/0.49	c deduced all_different(V4,V16,V29,V36,V69,V245,V333,V348,V78)
0.37/0.49	c deduced all_different(V10,V13,V14,V16,V88,V168,V79)
0.37/0.49	c deduced all_different(V3,V9,V11,V14,V15,V88,V160,V182,V254,V305,V306,V80)
0.37/0.49	c deduced all_different(V11,V13,V15,V36,V47,V88,V89,V160,V170,V180,V182,V81)
0.37/0.49	c deduced all_different(V11,V14,V15,V45,V80,V89,V160,V182,V305,V306,V82)
0.37/0.49	c deduced all_different(V3,V4,V6,V9,V13,V14,V306,V83)
0.37/0.49	c deduced all_different(V0,V49,V88,V84)
0.37/0.49	c deduced all_different(V3,V4,V9,V13,V14,V83,V174,V305,V306,V86)
0.37/0.49	c deduced all_different(V4,V11,V15,V20,V41,V94,V102,V318,V325,V93)
0.37/0.49	c deduced all_different(V11,V16,V36,V94,V100,V102,V152,V318,V95)
0.37/0.49	c deduced all_different(V91,V92,V93,V95,V96,V97,V99,V100,V101,V102,V104,V105,V106,V98)
0.37/0.49	c deduced all_different(V5,V57,V59,V60,V61,V62,V195,V199,V270,V278,V289,V107)
0.37/0.49	c deduced all_different(V4,V16,V29,V69,V73,V247,V299,V332,V333,V347,V348,V108)
0.37/0.49	c deduced all_different(V5,V57,V58,V59,V61,V62,V179,V195,V269,V288,V289,V109)
0.37/0.49	c deduced all_different(V4,V16,V69,V78,V108,V197,V200,V247,V296,V299,V333,V348,V110)
0.37/0.49	c deduced all_different(V19,V27,V70,V77,V112,V213,V295,V300,V329,V336,V349,V111)
0.37/0.49	c deduced all_different(V70,V72,V114,V213,V230,V232,V243,V295,V297,V300,V113)
0.37/0.49	c deduced all_different(V38,V55,V102,V105,V106,V116,V138,V241,V320,V323,V115)
0.37/0.49	c deduced all_different(V48,V80,V90,V118,V222,V224,V227,V252,V255,V259,V303,V310,V117)
0.37/0.49	c deduced all_different(V15,V16,V46,V88,V164,V303,V119)
0.37/0.49	c deduced all_different(V5,V58,V59,V61,V62,V122,V142,V200,V207,V265,V269,V272,V288,V120)
0.48/0.50	c deduced all_different(V16,V46,V119,V124,V200,V123)
0.48/0.50	c deduced all_different(V0,V4,V30,V73,V75,V76,V244,V291,V292,V336,V125)
0.48/0.50	c deduced all_different(V17,V18,V20,V23,V31,V48,V204,V232,V233,V307,V310,V126)
0.48/0.50	c deduced all_different(V17,V19,V20,V45,V79,V81,V87,V90,V148,V303,V311,V127)
0.48/0.50	c deduced all_different(V17,V18,V19,V23,V204,V128)
0.48/0.50	c deduced all_different(V27,V30,V45,V82,V125,V130,V212,V214,V233,V302,V309,V129)
0.48/0.50	c deduced all_different(V17,V45,V80,V81,V89,V90,V125,V128,V132,V223,V302,V303,V309,V131)
0.48/0.50	c deduced all_different(V33,V53,V95,V96,V100,V134,V148,V319,V320,V322,V133)
0.48/0.50	c deduced all_different(V56,V60,V140,V144,V185,V194,V230,V231,V277,V285,V344,V139)
0.48/0.50	c deduced all_different(V19,V29,V30,V71,V76,V216,V243,V244,V295,V297,V298,V329,V350,V141)
0.48/0.50	c deduced all_different(V3,V4,V6,V7,V8,V10,V18,V91,V94,V102,V325,V145)
0.48/0.50	c deduced all_different(V4,V17,V18,V36,V97,V325,V149)
0.48/0.50	c deduced all_different(V2,V4,V191,V150)
0.48/0.50	c deduced all_different(V10,V14,V46,V79,V88,V89,V168,V249,V337,V154)
0.48/0.50	c deduced all_different(V26,V51,V52,V54,V55,V92,V96,V203,V205,V317,V325,V155)
0.48/0.50	c deduced all_different(V5,V15,V160,V179,V190,V156)
0.48/0.50	c deduced all_different(V5,V57,V58,V59,V64,V160,V177,V179,V196,V266,V275,V285,V157)
0.48/0.50	c deduced all_different(V3,V16,V73,V74,V190,V246,V291,V292,V330,V331,V348,V158)
0.48/0.50	c deduced all_different(V154,V156,V157,V158,V160,V162,V163,V176,V177,V178,V179,V161)
0.48/0.50	c deduced all_different(V4,V11,V14,V15,V45,V254,V165)
0.48/0.50	c deduced all_different(V11,V14,V16,V152,V168,V169,V190,V253,V254,V166)
0.48/0.50	c deduced all_different(V6,V8,V9,V91,V96,V152,V163,V171,V173,V167)
0.48/0.50	c deduced all_different(V3,V4,V6,V9,V10,V11,V13,V306,V172)
0.48/0.50	c deduced all_different(V10,V13,V38,V91,V96,V172,V173,V174,V176,V323,V328,V175)
0.48/0.50	c deduced all_different(V3,V6,V9,V13,V14,V83,V170,V173,V304,V306,V183)
0.48/0.50	c deduced all_different(V185,V187,V194,V184)
0.48/0.50	c deduced all_different(V5,V58,V64,V160,V190,V265,V275,V282,V290,V342,V186)
0.48/0.50	c deduced all_different(V0,V16,V73,V75,V76,V190,V243,V254,V291,V292,V331,V189)
0.48/0.50	c deduced all_different(V5,V57,V58,V59,V60,V62,V142,V188,V202,V266,V269,V272,V198)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V153,V177,V196,V266,V268,V272,V282,V201)
0.48/0.50	c deduced all_different(V11,V13,V45,V49,V81,V305,V339,V206)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V153,V207,V210,V266,V272,V277,V208)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V60,V153,V177,V207,V266,V267,V269,V272,V282,V209)
0.48/0.50	c deduced all_different(V18,V20,V26,V44,V83,V87,V233,V310,V211)
0.48/0.50	c deduced all_different(V16,V29,V69,V70,V71,V72,V73,V243,V294,V297,V299,V347,V348,V215)
0.48/0.50	c deduced all_different(V15,V20,V28,V71,V73,V74,V76,V219,V248,V293,V298,V329,V217)
0.48/0.50	c deduced all_different(V15,V28,V71,V72,V74,V217,V219,V220,V237,V243,V329,V331,V218)
0.48/0.50	c deduced all_different(V10,V17,V18,V20,V46,V89,V90,V224,V303,V309,V339,V221)
0.48/0.50	c deduced all_different(V11,V16,V95,V100,V152,V177,V226,V261,V263,V318,V324,V225)
0.48/0.50	c deduced all_different(V101,V105,V106,V117,V118,V225,V226,V252,V261,V263,V320,V323,V228)
0.48/0.50	c deduced all_different(V4,V9,V13,V29,V45,V83,V86,V162,V168,V305,V306,V229)
0.48/0.50	c deduced all_different(V46,V82,V86,V120,V123,V204,V205,V239,V251,V301,V309,V234)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V142,V159,V188,V190,V237,V266,V275,V236)
0.48/0.50	c deduced all_different(V10,V17,V89,V90,V221,V224,V239,V309,V339,V238)
0.48/0.50	c deduced all_different(V19,V22,V24,V25,V34,V102,V148,V324,V242)
0.48/0.50	c deduced all_different(V4,V17,V18,V20,V73,V75,V76,V291,V292,V250)
0.48/0.50	c deduced all_different(V16,V19,V46,V79,V88,V164,V303,V311,V330,V256)
0.48/0.50	c deduced all_different(V10,V16,V46,V79,V88,V169,V303,V330,V260)
0.48/0.50	c deduced all_different(V18,V22,V23,V24,V53,V102,V145,V317,V325,V262)
0.48/0.50	c deduced all_different(V4,V18,V93,V94,V102,V149,V150,V325,V264)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V159,V177,V196,V266,V268,V275,V282,V271)
0.48/0.50	c deduced all_different(V11,V14,V82,V165,V169,V188,V190,V243,V253,V294,V300,V273)
0.48/0.50	c deduced all_different(V2,V5,V57,V58,V59,V63,V64,V142,V196,V266,V268,V275,V282,V274)
0.48/0.50	c deduced all_different(V5,V57,V58,V59,V61,V62,V109,V195,V199,V269,V288,V289,V276)
0.48/0.50	c deduced all_different(V15,V72,V74,V162,V218,V219,V253,V296,V300,V332,V346,V279)
0.48/0.51	c deduced all_different(V0,V16,V73,V76,V189,V190,V243,V254,V291,V292,V331,V348,V280)
0.48/0.51	c deduced all_different(V2,V5,V57,V58,V59,V60,V142,V159,V177,V196,V266,V268,V282,V281)
0.48/0.51	c deduced all_different(V301,V302,V303,V304,V305,V306,V309,V308)
0.48/0.51	c deduced all_different(V47,V82,V86,V222,V224,V260,V305,V312)
0.48/0.51	c deduced all_different(V3,V4,V6,V7,V8,V9,V11,V171,V306,V321,V316)
0.48/0.51	c deduced all_different(V18,V23,V24,V83,V86,V307,V310,V326)
0.48/0.51	c deduced all_different(V6,V42,V94,V102,V162,V170,V176,V222,V224,V318,V325,V327)
0.48/0.51	c deduced all_different(V17,V18,V19,V20,V76,V248,V348,V334)
0.48/0.51	c deduced all_different(V4,V17,V19,V20,V29,V76,V244,V336,V348,V335)
0.48/0.51	c deduced all_different(V3,V9,V11,V15,V47,V80,V88,V160,V182,V254,V305,V338)
0.48/0.51	c deduced all_different(V2,V5,V58,V59,V60,V142,V159,V177,V196,V266,V268,V275,V282,V340)
0.48/0.51	c deduced all_different(V58,V59,V60,V61,V62,V119,V124,V143,V196,V201,V268,V273,V343)
0.48/0.51	c deduced all_different(V2,V5,V57,V58,V60,V142,V188,V190,V236,V237,V266,V272,V275,V345)
0.48/0.51	c deduced all_different(V18,V27,V70,V73,V211,V214,V245,V248,V297,V351)
0.48/0.51	c  with 14741 constraints
0.48/0.51	c Solving 215 backtracks 5 restarts
1.07/1.16	s SATISFIABLE
1.07/1.16	c V0=13, V1=12, V2=1, V3=10, V4=12, V5=2, V6=7, V7=13, V8=11, V9=4, V10=3, V11=9, V12=11, V13=8, V14=13, V15=14, V16=11, V17=1, V18=4, V19=5, V20=11, V21=0, V22=7, V23=10, V24=12, V25=13, V26=0, V27=1, V28=8, V29=13, V30=11, V31=5, V32=7, V33=9, V34=1, V35=4, V36=10, V37=5, V38=11, V39=13, V40=12, V41=3, V42=9, V43=14, V44=12, V45=7, V46=8, V47=13, V48=12, V49=1, V50=8, V51=13, V52=5, V53=11, V54=3, V55=6, V56=13, V57=4, V58=3, V59=0, V60=10, V61=5, V62=11, V63=7, V64=6, V65=2, V66=9, V67=8, V68=13, V69=9, V70=8, V71=7, V72=6, V73=2, V74=4, V75=3, V76=0, V77=10, V78=5, V79=4, V80=3, V81=0, V82=10, V83=5, V84=4, V85=14, V86=9, V87=8, V88=7, V89=6, V90=2, V91=9, V92=8, V93=7, V94=6, V95=2, V96=10, V97=5, V98=6, V99=11, V100=4, V101=14, V102=0, V103=14, V104=13, V105=1, V106=12, V107=3, V108=0, V109=6, V110=2, V111=7, V112=14, V113=9, V114=12, V115=13, V116=10, V117=9, V118=10, V119=1, V120=4, V121=3, V122=10, V123=2, V124=6, V125=9, V126=13, V127=12, V128=11, V129=8, V130=5, V131=8, V132=14, V133=8, V134=5, V135=13, V136=13, V137=14, V138=8, V139=8, V140=9, V141=8, V142=12, V143=7, V144=6, V145=1, V146=4, V147=11, V148=14, V149=9, V150=5, V151=2, V152=3, V153=14, V154=11, V155=11, V156=9, V157=8, V158=13, V159=6, V160=12, V161=14, V162=3, V163=0, V164=9, V165=4, V166=1, V167=13, V168=10, V169=5, V170=11, V171=8, V172=13, V173=12, V174=7, V175=14, V176=1, V177=7, V178=6, V179=10, V180=3, V181=9, V182=2, V183=6, V184=13, V185=14, V186=13, V187=12, V188=8, V189=14, V190=7, V191=11, V192=14, V193=12, V194=11, V195=1, V196=13, V197=1, V198=1, V199=12, V200=7, V201=12, V202=5, V203=4, V204=14, V205=7, V206=6, V207=8, V208=13, V209=12, V210=7, V211=3, V212=0, V213=13, V214=6, V215=5, V216=10, V217=3, V218=0, V219=10, V220=2, V221=9, V222=8, V223=10, V224=14, V225=0, V226=6, V227=4, V228=13, V229=2, V230=4, V231=7, V232=0, V233=2, V234=13, V235=14, V236=13, V237=11, V238=13, V239=11, V240=14, V241=3, V242=11, V243=1, V244=4, V245=0, V246=9, V247=8, V248=13, V249=2, V250=10, V251=5, V252=11, V253=12, V254=6, V255=1, V256=3, V257=0, V258=12, V259=6, V260=2, V261=8, V262=13, V263=5, V264=11, V265=1, V266=9, V267=0, V268=8, V269=13, V270=14, V271=12, V272=6, V273=2, V274=10, V275=5, V276=10, V277=12, V278=6, V279=2, V280=10, V281=5, V282=11, V283=13, V284=13, V285=1, V286=3, V287=0, V288=9, V289=8, V290=4, V291=8, V292=5, V293=1, V294=0, V295=3, V296=13, V297=14, V298=6, V299=10, V300=11, V301=1, V302=4, V303=13, V304=2, V305=11, V306=0, V307=8, V308=14, V309=12, V310=7, V311=6, V312=12, V313=14, V314=14, V315=14, V316=6, V317=9, V318=13, V319=12, V320=7, V321=3, V322=1, V323=4, V324=10, V325=2, V326=1, V327=10, V328=2, V329=9, V330=1, V331=12, V332=7, V333=6, V334=14, V335=7, V336=6, V337=14, V338=1, V339=10, V340=4, V341=3, V342=0, V343=4, V344=3, V345=0, V346=1, V347=4, V348=3, V349=12, V350=2, V351=7, 
1.07/1.16	v 13 12 1 10 12 2 7 13 11 4 3 9 11 8 13 14 11 1 4 5 11 0 7 10 12 13 0 1 8 13 11 5 7 9 1 4 10 5 11 13 12 3 9 14 12 7 8 13 12 1 8 13 5 11 3 6 13 4 3 0 10 5 11 7 6 2 9 8 13 9 8 7 6 2 4 3 0 10 5 4 3 0 10 5 4 14 9 8 7 6 2 9 8 7 6 2 10 5 6 11 4 14 0 14 13 1 12 3 0 6 2 7 14 9 12 13 10 9 10 1 4 3 10 2 6 9 13 12 11 8 5 8 14 8 5 13 13 14 8 8 9 8 12 7 6 1 4 11 14 9 5 2 3 14 11 11 9 8 13 6 12 14 3 0 9 4 1 13 10 5 11 8 13 12 7 14 1 7 6 10 3 9 2 6 13 14 13 12 8 14 7 11 14 12 11 1 13 1 1 12 7 12 5 4 14 7 6 8 13 12 7 3 0 13 6 5 10 3 0 10 2 9 8 10 14 0 6 4 13 2 4 7 0 2 13 14 13 11 13 11 14 3 11 1 4 0 9 8 13 2 10 5 11 12 6 1 3 0 12 6 2 8 13 5 11 1 9 0 8 13 14 12 6 2 10 5 10 12 6 2 10 5 11 13 13 1 3 0 9 8 4 8 5 1 0 3 13 14 6 10 11 1 4 13 2 11 0 8 14 12 7 6 12 14 14 14 6 9 13 12 7 3 1 4 10 2 1 10 2 9 1 12 7 6 14 7 6 14 1 10 4 3 0 4 3 0 1 4 3 12 2 7 
1.07/1.16	d ASSIGNMENTS 215

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-2084584-1247724852/watcher-2084584-1247724852 -o /tmp/evaluation-result-2084584-1247724852/solver-2084584-1247724852 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 410158663 HOME/instance-2084584-1247724852.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 1.96 1.98 4/81 17929
/proc/meminfo: memFree=1657560/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=18576 CPUtime=0
/proc/17929/stat : 17929 (runsolver) R 17927 17929 17892 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59552128 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17929/statm: 4644 284 249 26 0 2626 0

[startup+0.0169609 s]
/proc/loadavg: 1.92 1.96 1.98 4/81 17929
/proc/meminfo: memFree=1657560/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=5356 CPUtime=0
/proc/17929/stat : 17929 (pcssolve) S 17927 17929 17892 0 -1 4194304 339 317 0 0 0 0 0 0 21 0 1 0 59552128 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17929/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101971 s]
/proc/loadavg: 1.92 1.96 1.98 4/81 17929
/proc/meminfo: memFree=1657560/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=4896 CPUtime=0.07
/proc/17929/stat : 17929 (pcs.small) R 17927 17929 17892 0 -1 4194304 944 822 0 0 6 0 1 0 18 0 1 0 59552128 5013504 553 996147200 134512640 135095119 4294956304 18446744073709551615 134779153 0 0 4096 0 0 0 0 17 1 0 0
/proc/17929/statm: 1224 553 373 142 0 178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4896

[startup+0.302012 s]
/proc/loadavg: 1.92 1.96 1.98 4/81 17929
/proc/meminfo: memFree=1657560/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=6452 CPUtime=0.27
/proc/17929/stat : 17929 (pcs.small) R 17927 17929 17892 0 -1 4194304 1348 822 0 0 26 0 1 0 19 0 1 0 59552128 6606848 859 996147200 134512640 135095119 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 1 0 0
/proc/17929/statm: 1613 859 373 142 0 567 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6452

[startup+0.701075 s]
/proc/loadavg: 1.92 1.96 1.98 4/81 17929
/proc/meminfo: memFree=1657560/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=7404 CPUtime=0.67
/proc/17929/stat : 17929 (pcs.small) R 17927 17929 17892 0 -1 4194304 1653 822 0 0 65 1 1 0 23 0 1 0 59552128 7581696 1164 996147200 134512640 135095119 4294956304 18446744073709551615 7392862 0 0 4096 0 0 0 0 17 1 0 0
/proc/17929/statm: 1851 1164 392 142 0 805 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7404

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

[startup+1.10615 s]
/proc/loadavg: 1.92 1.96 1.98 3/82 17935
/proc/meminfo: memFree=1654352/2055920 swapFree=4192812/4192956
[pid=17929] ppid=17927 vsize=7404 CPUtime=1.07
/proc/17929/stat : 17929 (pcs.small) R 17927 17929 17892 0 -1 4194304 1654 822 0 0 105 1 1 0 25 0 1 0 59552128 7581696 1165 996147200 134512640 135095119 4294956304 18446744073709551615 4159345926 0 0 4096 0 0 0 0 17 1 0 0
/proc/17929/statm: 1851 1165 392 142 0 805 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 7404

Child status: 0
Real time (s): 1.16966
CPU time (s): 1.15082
CPU user time (s): 1.13183
CPU system time (s): 0.018997
CPU usage (%): 98.3896
Max. virtual memory (cumulated for all children) (KiB): 7404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.13183
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2507
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= 22
involuntary context switches= 65

runsolver used 0.003999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-16 08:14:12
IDJOB=2084584
IDBENCH=58093
IDSOLVER=733
FILE ID=node14/2084584-1247724852
PBS_JOBID= 9521544
Free space on /tmp= 66452 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-15.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084584-1247724852/watcher-2084584-1247724852 -o /tmp/evaluation-result-2084584-1247724852/solver-2084584-1247724852 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 410158663 HOME/instance-2084584-1247724852.xml

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

MD5SUM BENCH= 8e78f129f75c2027eb54fb4644dfb919
RANDOM SEED=410158663

node14.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		: 3000.265
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		: 3000.265
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:       1658040 kB
Buffers:         79924 kB
Cached:         172764 kB
SwapCached:          0 kB
Active:         151388 kB
Inactive:       170084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3684 kB
Writeback:           0 kB
Mapped:          89204 kB
Slab:            61300 kB
Committed_AS:   643108 kB
PageTables:       2020 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= 66452 MiB
End job on node14 at 2009-07-16 08:14:13