Trace number 2695624

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
PB/CT 0.1OPTIMUM 1518.91 1518.89

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968094--soft-0-100-0.wbo
MD5SUM38689affd31dfd76c9ffeea1f5bf526c
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.272957
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1242
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 0/71 clauses 0/30 units 0
0.00/0.00	c vars 169
0.01/0.09	c 0.083987 7.67578 218 6737
0.01/0.09	o 461
167.59/167.62	c 166.519 7.81641 3070 1447912
167.59/167.62	o 409
240.90/240.90	c 239.509 7.81641 3154 1782708
240.90/240.90	o 242
243.69/243.75	c 242.345 7.81641 3167 1786445
243.69/243.75	o 230
243.69/243.78	c 242.376 7.81641 3159 1786516
243.69/243.78	o 211
254.49/254.52	c 253.035 7.81641 3176 1791566
254.49/254.52	o 183
291.59/291.64	c 289.946 7.81641 3173 1808088
291.59/291.64	o 180
295.19/295.27	c 293.573 7.81641 3172 1809534
295.19/295.27	o 176
297.79/297.88	c 296.171 7.81641 3172 1810598
297.79/297.88	o 170
305.29/305.36	c 303.619 7.81641 3179 1813705
305.29/305.36	o 158
306.90/306.95	c 305.201 7.81641 3179 1814451
306.90/306.95	o 152
307.69/307.70	c 305.94 7.81641 3177 1814896
307.69/307.70	o 122
317.80/317.86	c 316.058 7.81641 3185 1818685
317.80/317.86	o 120
354.69/354.70	c 352.712 7.81641 3184 1833302
354.69/354.70	o 92
355.49/355.58	c 353.587 7.81641 3183 1833601
355.49/355.58	o 85
459.99/460.04	c 457.513 7.9375 3205 1878519
459.99/460.04	o 84
519.79/519.87	c 517.076 7.9375 3206 1904833
519.79/519.87	o 79
534.50/534.55	c 531.679 7.9375 3208 1911878
534.50/534.55	o 60
541.40/541.49	c 538.576 7.9375 3213 1916069
541.40/541.49	o 49
569.90/569.98	c 566.917 7.9375 3213 1941147
569.90/569.98	o 9
1518.81/1518.88	c 1505.68 7.9375 3205 3257594
1518.81/1518.88	s OPTIMUM FOUND
1518.81/1518.88	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 x51 -x52 -x53 -x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169

Verifier Data 

OK	9

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695624-1277923911/watcher-2695624-1277923911 -o /tmp/evaluation-result-2695624-1277923911/solver-2695624-1277923911 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695624-1277923911.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.99 1.99 4/196 14352
/proc/meminfo: memFree=31262944/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=3972 CPUtime=0
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 688 0 0 0 0 0 0 0 25 0 1 0 133687141 4067328 607 4089446400 134512640 136421960 4289246352 18446744073709551615 135829965 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 993 607 193 467 0 524 0

[startup+0.0136999 s]
/proc/loadavg: 1.99 1.99 1.99 4/196 14352
/proc/meminfo: memFree=31262944/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=5488 CPUtime=0.01
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1081 0 0 0 1 0 0 0 25 0 1 0 133687141 5619712 1000 4089446400 134512640 136421960 4289246352 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 1372 1001 193 467 0 903 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5488

[startup+0.100669 s]
/proc/loadavg: 1.99 1.99 1.99 4/196 14352
/proc/meminfo: memFree=31262944/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=0.09
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1692 0 0 0 8 1 0 0 25 0 1 0 133687141 8192000 1610 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1610 236 467 0 1531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8000

[startup+0.300635 s]
/proc/loadavg: 1.99 1.99 1.99 4/196 14352
/proc/meminfo: memFree=31262944/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=0.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1692 0 0 0 24 5 0 0 25 0 1 0 133687141 8192000 1610 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1610 236 467 0 1531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8000

[startup+0.700566 s]
/proc/loadavg: 1.99 1.99 1.99 4/196 14352
/proc/meminfo: memFree=31262944/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=0.69
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1692 0 0 0 56 13 0 0 25 0 1 0 133687141 8192000 1610 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1610 236 467 0 1531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8000

[startup+1.50043 s]
/proc/loadavg: 1.99 1.99 1.99 3/197 14353
/proc/meminfo: memFree=31257108/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=1.49
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1704 0 0 0 125 24 0 0 25 0 1 0 133687141 8192000 1622 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1622 236 467 0 1531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8000

[startup+3.10016 s]
/proc/loadavg: 1.99 1.99 1.99 3/197 14353
/proc/meminfo: memFree=31256860/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=3.09
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1708 0 0 0 283 26 0 0 25 0 1 0 133687141 8192000 1626 4089446400 134512640 136421960 4289246352 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1626 236 467 0 1531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8000

[startup+6.30062 s]
/proc/loadavg: 1.99 1.99 1.99 3/197 14353
/proc/meminfo: memFree=31256736/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=6.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1708 0 0 0 601 29 0 0 25 0 1 0 133687141 8192000 1626 4089446400 134512640 136421960 4289246352 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2000 1626 236 467 0 1531 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8000

[startup+12.7005 s]
/proc/loadavg: 1.99 1.99 1.99 3/197 14353
/proc/meminfo: memFree=31253472/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=12.69
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1708 0 0 0 1237 32 0 0 25 0 1 0 133687141 8192000 1626 4089446400 134512640 136421960 4289246352 18446744073709551615 134855905 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1626 236 467 0 1531 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8000

[startup+25.5004 s]
/proc/loadavg: 2.07 2.00 2.00 3/197 14353
/proc/meminfo: memFree=31253912/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=25.49
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1709 0 0 0 2510 39 0 0 25 0 1 0 133687141 8192000 1627 4089446400 134512640 136421960 4289246352 18446744073709551615 134902570 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1627 236 467 0 1531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8000

[startup+51.1011 s]
/proc/loadavg: 2.04 2.00 2.00 3/197 14353
/proc/meminfo: memFree=31253144/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=51.09
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1711 0 0 0 5055 54 0 0 25 0 1 0 133687141 8192000 1629 4089446400 134512640 136421960 4289246352 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1629 236 467 0 1531 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8000

[startup+102.305 s]
/proc/loadavg: 2.02 2.00 2.00 3/197 14355
/proc/meminfo: memFree=31252620/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=102.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1713 0 0 0 10148 82 0 0 25 0 1 0 133687141 8192000 1631 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1631 236 467 0 1531 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8000

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14357
/proc/meminfo: memFree=31252448/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=162.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1713 0 0 0 16121 108 0 0 25 0 1 0 133687141 8192000 1631 4089446400 134512640 136421960 4289246352 18446744073709551615 134902239 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1631 236 467 0 1531 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8000

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/197 14357
/proc/meminfo: memFree=31216360/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=222.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1716 0 0 0 22097 132 0 0 25 0 1 0 133687141 8192000 1633 4089446400 134512640 136421960 4289246352 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/14352/statm: 2000 1633 236 467 0 1531 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8000

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/197 14359
/proc/meminfo: memFree=31216056/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=282.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1726 0 0 0 28065 164 0 0 25 0 1 0 133687141 8192000 1639 4089446400 134512640 136421960 4289246352 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14352/statm: 2000 1639 236 467 0 1531 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 8000

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14361
/proc/meminfo: memFree=31215868/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8000 CPUtime=342.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1737 0 0 0 34036 193 0 0 25 0 1 0 133687141 8192000 1643 4089446400 134512640 136421960 4289246352 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14352/statm: 2000 1643 236 467 0 1531 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 8000

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14363
/proc/meminfo: memFree=31215840/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=402.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1740 0 0 0 40005 224 0 0 25 0 1 0 133687141 8318976 1644 4089446400 134512640 136421960 4289246352 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14352/statm: 2031 1644 236 467 0 1562 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 8124

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14365
/proc/meminfo: memFree=31203144/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=462.29
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1742 0 0 0 45975 254 0 0 25 0 1 0 133687141 8318976 1645 4089446400 134512640 136421960 4289246352 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14352/statm: 2031 1645 236 467 0 1562 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 8124

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14365
/proc/meminfo: memFree=31200264/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=522.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1743 0 0 0 51948 282 0 0 25 0 1 0 133687141 8318976 1645 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/14352/statm: 2031 1645 236 467 0 1562 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 8124

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14376
/proc/meminfo: memFree=31193768/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=582.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1748 0 0 0 57917 313 0 0 25 0 1 0 133687141 8318976 1647 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2031 1647 236 467 0 1562 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 8124

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/197 14378
/proc/meminfo: memFree=31193984/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=642.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1749 0 0 0 63885 345 0 0 25 0 1 0 133687141 8318976 1648 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/14352/statm: 2031 1648 236 467 0 1562 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 8124

[startup+702.3 s]

################
# More data... #
################

/proc/meminfo: memFree=31519984/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=942.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1751 0 0 0 93677 553 0 0 25 0 1 0 133687141 8318976 1650 4089446400 134512640 136421960 4289246352 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1650 236 467 0 1562 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 8124

[startup+1002.3 s]
/proc/loadavg: 1.62 1.88 1.96 3/200 14630
/proc/meminfo: memFree=31354668/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1002.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1751 0 0 0 99596 634 0 0 25 0 1 0 133687141 8318976 1650 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1650 236 467 0 1562 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 8124

[startup+1062.3 s]
/proc/loadavg: 1.89 1.92 1.96 3/179 14687
/proc/meminfo: memFree=31451968/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1062.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 105522 708 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 8124

[startup+1122.3 s]
/proc/loadavg: 1.99 1.94 1.97 3/179 14714
/proc/meminfo: memFree=31488464/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1122.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 111448 782 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 8124

[startup+1182.3 s]
/proc/loadavg: 1.99 1.95 1.97 3/179 14716
/proc/meminfo: memFree=31423820/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1182.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 117366 864 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 8124

[startup+1242.3 s]
/proc/loadavg: 2.03 1.97 1.97 3/179 14718
/proc/meminfo: memFree=31364780/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1242.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 123282 948 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 8124

[startup+1302.3 s]
/proc/loadavg: 2.01 1.97 1.97 3/179 14720
/proc/meminfo: memFree=31292832/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1302.31
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 129200 1031 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 8124

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14722
/proc/meminfo: memFree=31229940/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1362.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 135118 1112 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 8124

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14722
/proc/meminfo: memFree=31161336/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1422.31
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1752 0 0 0 141036 1195 0 0 25 0 1 0 133687141 8318976 1651 4089446400 134512640 136421960 4289246352 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1651 236 467 0 1562 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 8124

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14724
/proc/meminfo: memFree=31094592/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1482.31
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 146956 1275 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 8124

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

[startup+1484.7 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14724
/proc/meminfo: memFree=31092236/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1484.71
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 147194 1277 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1484.71
Current children cumulated vsize (KiB) 8124

[startup+1497.5 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14724
/proc/meminfo: memFree=31077340/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1497.51
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 148457 1294 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1497.51
Current children cumulated vsize (KiB) 8124

[startup+1510.31 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146280/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1510.31
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 149720 1311 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1510.31
Current children cumulated vsize (KiB) 8124

[startup+1513.5 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31147396/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1513.51
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150036 1315 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1513.51
Current children cumulated vsize (KiB) 8124

[startup+1516.7 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146652/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1516.71
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150352 1319 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1516.71
Current children cumulated vsize (KiB) 8124

[startup+1517.5 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146528/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1517.5
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150430 1320 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1517.5
Current children cumulated vsize (KiB) 8124

[startup+1518.3 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146280/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1518.3
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150509 1321 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1518.3
Current children cumulated vsize (KiB) 8124

[startup+1518.7 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146280/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1518.7
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150549 1321 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1518.7
Current children cumulated vsize (KiB) 8124

[startup+1518.8 s]
/proc/loadavg: 2.00 1.97 1.97 3/179 14726
/proc/meminfo: memFree=31146280/32951124 swapFree=67111528/67111528
[pid=14352] ppid=14350 vsize=8124 CPUtime=1518.81
/proc/14352/stat : 14352 (pbct) R 14350 14352 12635 0 -1 4202496 1753 0 0 0 150559 1322 0 0 25 0 1 0 133687141 8318976 1652 4089446400 134512640 136421960 4289246352 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/14352/statm: 2031 1652 236 467 0 1562 0
Current children cumulated CPU time (s) 1518.81
Current children cumulated vsize (KiB) 8124

Child status: 0
Real time (s): 1518.89
CPU time (s): 1518.91
CPU user time (s): 1505.68
CPU system time (s): 13.224
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 8124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1505.68
system time used= 13.224
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1758
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= 1
involuntary context switches= 6484

runsolver used 2.15967 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node130 at 2010-06-30 20:51:51
IDJOB=2695624
IDBENCH=79219
IDSOLVER=1208
FILE ID=node130/2695624-1277923911
PBS_JOBID= 11197328
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110968094--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695624-1277923911/watcher-2695624-1277923911 -o /tmp/evaluation-result-2695624-1277923911/solver-2695624-1277923911 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695624-1277923911.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 38689affd31dfd76c9ffeea1f5bf526c
RANDOM SEED=81668493

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.796
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5237.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31263464 kB
Buffers:        210332 kB
Cached:         964764 kB
SwapCached:          0 kB
Active:         836864 kB
Inactive:       708304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31263464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2008 kB
Writeback:           0 kB
AnonPages:      369824 kB
Mapped:          20628 kB
Slab:            79180 kB
PageTables:       5908 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1657992 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74204 MiB
End job on node130 at 2010-06-30 21:17:10