Trace number 2084628

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 0.3.2UNSAT 0.517921 0.526586

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-nsh-13.xml
MD5SUM04705b32837a4b67cef23bd35ddd5cfa
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.51792
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of constraints14612
Maximum constraint arity2
Maximum domain size13
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
0.00/0.05	c Seed is 51812737
0.00/0.05	c Constructing HOME/instance-2084628-1247724879.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)
0.47/0.50	c deduced all_different(V16,V46,V119,V124,V200,V123)
0.47/0.50	c deduced all_different(V0,V4,V30,V73,V75,V76,V244,V291,V292,V336,V125)
0.47/0.50	c deduced all_different(V17,V18,V20,V23,V31,V48,V204,V232,V233,V307,V310,V126)
0.47/0.50	c deduced all_different(V17,V19,V20,V45,V79,V81,V87,V90,V148,V303,V311,V127)
0.47/0.50	c deduced all_different(V17,V18,V19,V23,V204,V128)
0.47/0.50	c deduced all_different(V27,V30,V45,V82,V125,V130,V212,V214,V233,V302,V309,V129)
0.47/0.50	c deduced all_different(V17,V45,V80,V81,V89,V90,V125,V128,V132,V223,V302,V303,V309,V131)
0.47/0.50	c deduced all_different(V33,V53,V95,V96,V100,V134,V148,V319,V320,V322,V133)
0.47/0.50	c deduced all_different(V56,V60,V140,V144,V185,V194,V230,V231,V277,V285,V344,V139)
0.47/0.50	c deduced all_different(V19,V29,V30,V71,V76,V216,V243,V244,V295,V297,V298,V329,V350,V141)
0.47/0.50	c deduced all_different(V3,V4,V6,V7,V8,V10,V18,V91,V94,V102,V325,V145)
0.47/0.50	c deduced all_different(V4,V17,V18,V36,V97,V325,V149)
0.47/0.50	c deduced all_different(V2,V4,V191,V150)
0.47/0.50	c deduced all_different(V10,V14,V46,V79,V88,V89,V168,V249,V337,V154)
0.47/0.50	c deduced all_different(V26,V51,V52,V54,V55,V92,V96,V203,V205,V317,V325,V155)
0.47/0.50	c deduced all_different(V5,V15,V160,V179,V190,V156)
0.47/0.50	c deduced all_different(V5,V57,V58,V59,V64,V160,V177,V179,V196,V266,V275,V285,V157)
0.47/0.50	c deduced all_different(V3,V16,V73,V74,V190,V246,V291,V292,V330,V331,V348,V158)
0.47/0.50	c deduced all_different(V154,V156,V157,V158,V160,V162,V163,V176,V177,V178,V179,V161)
0.47/0.50	c deduced all_different(V4,V11,V14,V15,V45,V254,V165)
0.47/0.50	c deduced all_different(V11,V14,V16,V152,V168,V169,V190,V253,V254,V166)
0.47/0.50	c deduced all_different(V6,V8,V9,V91,V96,V152,V163,V171,V173,V167)
0.47/0.50	c deduced all_different(V3,V4,V6,V9,V10,V11,V13,V306,V172)
0.47/0.50	c deduced all_different(V10,V13,V38,V91,V96,V172,V173,V174,V176,V323,V328,V175)
0.47/0.50	c deduced all_different(V3,V6,V9,V13,V14,V83,V170,V173,V304,V306,V183)
0.47/0.50	c deduced all_different(V185,V187,V194,V184)
0.47/0.50	c deduced all_different(V5,V58,V64,V160,V190,V265,V275,V282,V290,V342,V186)
0.47/0.50	c deduced all_different(V0,V16,V73,V75,V76,V190,V243,V254,V291,V292,V331,V189)
0.47/0.50	c deduced all_different(V5,V57,V58,V59,V60,V62,V142,V188,V202,V266,V269,V272,V198)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V153,V177,V196,V266,V268,V272,V282,V201)
0.47/0.50	c deduced all_different(V11,V13,V45,V49,V81,V305,V339,V206)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V153,V207,V210,V266,V272,V277,V208)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V60,V153,V177,V207,V266,V267,V269,V272,V282,V209)
0.47/0.50	c deduced all_different(V18,V20,V26,V44,V83,V87,V233,V310,V211)
0.47/0.50	c deduced all_different(V16,V29,V69,V70,V71,V72,V73,V243,V294,V297,V299,V347,V348,V215)
0.47/0.50	c deduced all_different(V15,V20,V28,V71,V73,V74,V76,V219,V248,V293,V298,V329,V217)
0.47/0.50	c deduced all_different(V15,V28,V71,V72,V74,V217,V219,V220,V237,V243,V329,V331,V218)
0.47/0.50	c deduced all_different(V10,V17,V18,V20,V46,V89,V90,V224,V303,V309,V339,V221)
0.47/0.50	c deduced all_different(V11,V16,V95,V100,V152,V177,V226,V261,V263,V318,V324,V225)
0.47/0.50	c deduced all_different(V101,V105,V106,V117,V118,V225,V226,V252,V261,V263,V320,V323,V228)
0.47/0.50	c deduced all_different(V4,V9,V13,V29,V45,V83,V86,V162,V168,V305,V306,V229)
0.47/0.50	c deduced all_different(V46,V82,V86,V120,V123,V204,V205,V239,V251,V301,V309,V234)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V142,V159,V188,V190,V237,V266,V275,V236)
0.47/0.50	c deduced all_different(V10,V17,V89,V90,V221,V224,V239,V309,V339,V238)
0.47/0.50	c deduced all_different(V19,V22,V24,V25,V34,V102,V148,V324,V242)
0.47/0.50	c deduced all_different(V4,V17,V18,V20,V73,V75,V76,V291,V292,V250)
0.47/0.50	c deduced all_different(V16,V19,V46,V79,V88,V164,V303,V311,V330,V256)
0.47/0.50	c deduced all_different(V10,V16,V46,V79,V88,V169,V303,V330,V260)
0.47/0.50	c deduced all_different(V18,V22,V23,V24,V53,V102,V145,V317,V325,V262)
0.47/0.50	c deduced all_different(V4,V18,V93,V94,V102,V149,V150,V325,V264)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V59,V60,V159,V177,V196,V266,V268,V275,V282,V271)
0.47/0.50	c deduced all_different(V11,V14,V82,V165,V169,V188,V190,V243,V253,V294,V300,V273)
0.47/0.50	c deduced all_different(V2,V5,V57,V58,V59,V63,V64,V142,V196,V266,V268,V275,V282,V274)
0.47/0.50	c deduced all_different(V5,V57,V58,V59,V61,V62,V109,V195,V199,V269,V288,V289,V276)
0.47/0.50	c deduced all_different(V15,V72,V74,V162,V218,V219,V253,V296,V300,V332,V346,V279)
0.47/0.51	c deduced all_different(V0,V16,V73,V76,V189,V190,V243,V254,V291,V292,V331,V348,V280)
0.47/0.51	c deduced all_different(V2,V5,V57,V58,V59,V60,V142,V159,V177,V196,V266,V268,V282,V281)
0.47/0.51	c deduced all_different(V301,V302,V303,V304,V305,V306,V309,V308)
0.47/0.51	c deduced all_different(V47,V82,V86,V222,V224,V260,V305,V312)
0.47/0.51	c deduced all_different(V3,V4,V6,V7,V8,V9,V11,V171,V306,V321,V316)
0.47/0.51	c deduced all_different(V18,V23,V24,V83,V86,V307,V310,V326)
0.47/0.51	c deduced all_different(V6,V42,V94,V102,V162,V170,V176,V222,V224,V318,V325,V327)
0.47/0.51	c deduced all_different(V17,V18,V19,V20,V76,V248,V348,V334)
0.47/0.51	c deduced all_different(V4,V17,V19,V20,V29,V76,V244,V336,V348,V335)
0.47/0.51	c deduced all_different(V3,V9,V11,V15,V47,V80,V88,V160,V182,V254,V305,V338)
0.47/0.51	c deduced all_different(V2,V5,V58,V59,V60,V142,V159,V177,V196,V266,V268,V275,V282,V340)
0.47/0.51	c deduced all_different(V58,V59,V60,V61,V62,V119,V124,V143,V196,V201,V268,V273,V343)
0.47/0.51	c deduced all_different(V2,V5,V57,V58,V60,V142,V188,V190,V236,V237,V266,V272,V275,V345)
0.47/0.51	c deduced all_different(V18,V27,V70,V73,V211,V214,V245,V248,V297,V351)
0.47/0.51	c  with 14741 constraints
0.47/0.51	c Solving 0 backtracks
0.47/0.52	s UNSATISFIABLE
0.47/0.52	d ASSIGNMENTS 0

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2084628-1247724879/watcher-2084628-1247724879 -o /tmp/evaluation-result-2084628-1247724879/solver-2084628-1247724879 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 51812737 HOME/instance-2084628-1247724879.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 2.05 2.05 4/73 17893
/proc/meminfo: memFree=1432960/2055920 swapFree=4192812/4192956
[pid=17893] ppid=17891 vsize=5356 CPUtime=0
/proc/17893/stat : 17893 (pcssolve) R 17891 17893 14587 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59553232 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17893/statm: 1339 241 200 169 0 50 0
[pid=17894] ppid=17893 vsize=100 CPUtime=0
/proc/17894/stat : 17894 (fgrep) R 17893 17893 14587 0 -1 4194304 24 0 0 0 0 0 0 0 22 0 1 0 59553233 102400 3 996147200 0 0 548682069725 18446744073709551615 210723466535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17894/statm: 25 3 0 0 0 2 0
[pid=17895] ppid=17893 vsize=5356 CPUtime=0
/proc/17895/stat : 17895 (pcssolve) R 17893 17893 14587 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59553233 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17895/statm: 1339 241 200 169 0 50 0

[startup+0.213003 s]
/proc/loadavg: 2.00 2.05 2.05 4/73 17893
/proc/meminfo: memFree=1432960/2055920 swapFree=4192812/4192956
[pid=17893] ppid=17891 vsize=5540 CPUtime=0.18
/proc/17893/stat : 17893 (pcs.small) R 17891 17893 14587 0 -1 4194304 1130 822 0 0 17 0 1 0 19 0 1 0 59553232 5672960 706 996147200 134512640 135095119 4294956304 18446744073709551615 134706672 0 0 4096 0 0 0 0 17 1 0 0
/proc/17893/statm: 1385 706 373 142 0 339 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5540

[startup+0.302017 s]
/proc/loadavg: 2.00 2.05 2.05 4/73 17893
/proc/meminfo: memFree=1432960/2055920 swapFree=4192812/4192956
[pid=17893] ppid=17891 vsize=6452 CPUtime=0.27
/proc/17893/stat : 17893 (pcs.small) R 17891 17893 14587 0 -1 4194304 1348 822 0 0 26 0 1 0 19 0 1 0 59553232 6606848 859 996147200 134512640 135095119 4294956304 18446744073709551615 134801524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17893/statm: 1613 859 373 142 0 567 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6452

[startup+0.401024 s]
/proc/loadavg: 2.00 2.05 2.05 4/73 17893
/proc/meminfo: memFree=1432960/2055920 swapFree=4192812/4192956
[pid=17893] ppid=17891 vsize=6708 CPUtime=0.37
/proc/17893/stat : 17893 (pcs.small) R 17891 17893 14587 0 -1 4194304 1472 822 0 0 36 0 1 0 20 0 1 0 59553232 6868992 983 996147200 134512640 135095119 4294956304 18446744073709551615 134709717 0 0 4096 0 0 0 0 17 1 0 0
/proc/17893/statm: 1677 983 373 142 0 631 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 6708

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

[startup+0.501038 s]
/proc/loadavg: 2.00 2.05 2.05 4/73 17893
/proc/meminfo: memFree=1432960/2055920 swapFree=4192812/4192956
[pid=17893] ppid=17891 vsize=7220 CPUtime=0.47
/proc/17893/stat : 17893 (pcs.small) R 17891 17893 14587 0 -1 4194304 1605 822 0 0 46 0 1 0 21 0 1 0 59553232 7393280 1116 996147200 134512640 135095119 4294956304 18446744073709551615 134681245 0 0 4096 0 0 0 0 17 1 0 0
/proc/17893/statm: 1805 1116 374 142 0 759 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 7220

Child status: 0
Real time (s): 0.526586
CPU time (s): 0.517921
CPU user time (s): 0.499924
CPU system time (s): 0.017997
CPU usage (%): 98.3545
Max. virtual memory (cumulated for all children) (KiB): 7220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.499924
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2448
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= 23

runsolver used 0.002999 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-16 08:14:39
IDJOB=2084628
IDBENCH=58097
IDSOLVER=733
FILE ID=node73/2084628-1247724879
PBS_JOBID= 9521451
Free space on /tmp= 66432 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-nsh-13.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084628-1247724879/watcher-2084628-1247724879 -o /tmp/evaluation-result-2084628-1247724879/solver-2084628-1247724879 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 51812737 HOME/instance-2084628-1247724879.xml

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

MD5SUM BENCH= 04705b32837a4b67cef23bd35ddd5cfa
RANDOM SEED=51812737

node73.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		: 3000.213
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		: 3000.213
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:       1433440 kB
Buffers:         82704 kB
Cached:         312512 kB
SwapCached:          0 kB
Active:         249216 kB
Inactive:       286760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3452 kB
Writeback:           0 kB
Mapped:         152368 kB
Slab:            71580 kB
Committed_AS:   619384 kB
PageTables:       1976 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= 66428 MiB
End job on node73 at 2009-07-16 08:14:39