Trace number 2695678

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 0.1MSAT (TO) 1800.02 1800.01

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218757--soft-0-100-0.wbo
MD5SUMb0ba3c932573495a13e5be4b53f7a1a4
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.262959
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 1266
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
0.02/0.05	c 0.040993 7.68359 152 2012
0.02/0.05	o 717
0.02/0.06	c 0.043993 7.81641 161 2725
0.02/0.06	o 560
0.02/0.07	c 0.051992 7.81641 208 2981
0.02/0.07	o 516
0.02/0.08	c 0.058991 7.81641 278 3167
0.02/0.08	o 506
0.02/0.08	c 0.06099 7.81641 302 3218
0.02/0.08	o 499
0.09/0.11	c 0.078987 7.81641 509 3846
0.09/0.11	o 481
0.09/0.17	c 0.116982 7.81641 534 4841
0.09/0.17	o 480
0.09/0.17	c 0.116982 7.81641 544 4921
0.09/0.17	o 427
0.09/0.17	c 0.120981 7.81641 588 5073
0.09/0.17	o 421
0.19/0.21	c 0.143978 7.81641 457 5603
0.19/0.21	o 397
0.19/0.26	c 0.182972 7.81641 469 6516
0.19/0.26	o 319
0.39/0.42	c 0.295955 7.81641 626 8755
0.39/0.42	o 299
0.49/0.54	c 0.375942 7.81641 608 10691
0.49/0.54	o 245
0.49/0.55	c 0.380942 7.81641 668 10853
0.49/0.55	o 221
0.49/0.59	c 0.400939 7.81641 488 11304
0.49/0.59	o 209
0.69/0.72	c 0.499924 7.81641 466 13140
0.69/0.72	o 199
0.69/0.73	c 0.506922 7.81641 520 13303
0.69/0.73	o 159
3.39/3.45	c 2.51062 8.06641 1402 45968
3.39/3.45	o 136
5.79/5.83	c 4.29135 8.06641 1327 75960
5.79/5.83	o 133
6.09/6.12	c 4.51231 8.06641 694 80131
6.09/6.12	o 124
6.09/6.12	c 4.51731 8.06641 687 80239
6.09/6.12	o 108
6.09/6.13	c 4.52031 8.06641 668 80308
6.09/6.13	o 102
16.59/16.65	c 12.3501 8.06641 1201 202521
16.59/16.65	o 91
266.98/267.08	c 257.206 8.06641 1812 461993
266.98/267.08	o 85
461.68/461.71	c 449.442 8.06641 1919 587210
461.68/461.71	o 72
511.09/511.11	c 498.246 8.06641 1937 628007
511.09/511.11	o 58
580.38/580.43	c 566.711 8.06641 1955 687284
580.38/580.43	o 49
621.39/621.47	c 607.251 8.06641 1990 728595
621.39/621.47	o 48
751.40/751.44	c 735.568 8.06641 2058 871339
751.40/751.44	o 35
1081.19/1081.23	c 1062.18 8.06641 2079 1364578
1081.19/1081.23	o 24
1175.99/1176.02	c 1156.05 8.06641 2111 1544482
1175.99/1176.02	o 23
1800.01/1800.00	s SATISFIABLE
1800.01/1800.00	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	23

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695678-1277924660/watcher-2695678-1277924660 -o /tmp/evaluation-result-2695678-1277924660/solver-2695678-1277924660 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695678-1277924660.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: 2.00 2.00 2.00 3/194 15130
/proc/meminfo: memFree=31101868/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=3972 CPUtime=0
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 699 0 0 0 0 0 0 0 23 0 1 0 133762460 4067328 618 4089446400 134512640 136421960 4292811392 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 993 619 193 467 0 524 0

[startup+0.0355419 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 15130
/proc/meminfo: memFree=31101868/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=7728 CPUtime=0.02
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1639 0 0 0 2 0 0 0 24 0 1 0 133762460 7913472 1558 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 1932 1558 213 467 0 1463 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7728

[startup+0.100529 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 15130
/proc/meminfo: memFree=31101868/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8000 CPUtime=0.09
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1697 0 0 0 6 3 0 0 24 0 1 0 133762460 8192000 1611 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2000 1611 236 467 0 1531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8000

[startup+0.300495 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 15130
/proc/meminfo: memFree=31101868/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8000 CPUtime=0.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1721 0 0 0 20 9 0 0 25 0 1 0 133762460 8192000 1629 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2000 1629 236 467 0 1531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8000

[startup+0.700428 s]
/proc/loadavg: 2.00 2.00 2.00 3/194 15130
/proc/meminfo: memFree=31101868/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8000 CPUtime=0.69
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1733 0 0 0 48 21 0 0 25 0 1 0 133762460 8192000 1637 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2000 1637 236 467 0 1531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8000

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15131
/proc/meminfo: memFree=31096528/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8128 CPUtime=1.49
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1747 0 0 0 107 42 0 0 25 0 1 0 133762460 8323072 1649 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2032 1649 236 467 0 1563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10102 s]
/proc/loadavg: 2.00 2.00 2.00 4/195 15131
/proc/meminfo: memFree=31096200/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8128 CPUtime=3.09
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1763 0 0 0 225 84 0 0 25 0 1 0 133762460 8323072 1665 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2032 1665 236 467 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8128

[startup+6.30048 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15131
/proc/meminfo: memFree=31096820/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=6.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1786 0 0 0 463 166 0 0 25 0 1 0 133762460 8454144 1683 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1683 236 467 0 1595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8256

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15131
/proc/meminfo: memFree=31097552/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=12.69
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1786 0 0 0 941 328 0 0 25 0 1 0 133762460 8454144 1683 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1683 236 467 0 1595 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8256

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15131
/proc/meminfo: memFree=31098624/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=25.49
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1787 0 0 0 2036 513 0 0 25 0 1 0 133762460 8454144 1683 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1683 236 467 0 1595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8256

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15131
/proc/meminfo: memFree=31098588/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=51.1
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1787 0 0 0 4503 607 0 0 25 0 1 0 133762460 8454144 1683 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1683 236 467 0 1595 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8256

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15133
/proc/meminfo: memFree=31094716/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=102.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1788 0 0 0 9504 725 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 8256

[startup+162.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/195 15135
/proc/meminfo: memFree=31088844/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=162.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1788 0 0 0 15391 838 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8256

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/195 15137
/proc/meminfo: memFree=31088332/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=222.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1788 0 0 0 21304 924 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 8256

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15137
/proc/meminfo: memFree=31081736/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=282.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1789 0 0 0 27224 1004 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 8256

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15139
/proc/meminfo: memFree=31081212/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=342.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1789 0 0 0 33146 1082 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 134902129 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 8256

[startup+402.301 s]
/proc/loadavg: 2.06 2.02 2.00 3/195 15141
/proc/meminfo: memFree=31080944/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=402.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1789 0 0 0 39070 1158 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 8256

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/195 15143
/proc/meminfo: memFree=31075096/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=462.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1790 0 0 0 45002 1227 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 134902178 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 8256

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/195 15145
/proc/meminfo: memFree=31075060/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=522.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1791 0 0 0 50929 1300 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 8256

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15145
/proc/meminfo: memFree=31074648/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=582.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1792 0 0 0 56855 1373 0 0 25 0 1 0 133762460 8454144 1684 4089446400 134512640 136421960 4292811392 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1684 236 467 0 1595 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 8256

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/195 15147
/proc/meminfo: memFree=31066428/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=642.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1795 0 0 0 62782 1448 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 8256

[startup+702.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15183
/proc/meminfo: memFree=31365720/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=822.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1796 0 0 0 80562 1667 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 134902283 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 8256

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15183
/proc/meminfo: memFree=31294016/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=882.28
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1796 0 0 0 86506 1722 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 8256

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15185
/proc/meminfo: memFree=31225796/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=942.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1796 0 0 0 92451 1778 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 8256

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15187
/proc/meminfo: memFree=31157572/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1002.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1796 0 0 0 98398 1831 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 8256

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15189
/proc/meminfo: memFree=31098276/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1062.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1796 0 0 0 104343 1886 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 8256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15191
/proc/meminfo: memFree=31029928/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1122.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1797 0 0 0 110283 1946 0 0 25 0 1 0 133762460 8454144 1686 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1686 236 467 0 1595 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 8256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15191
/proc/meminfo: memFree=30964564/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1182.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1801 0 0 0 116225 2004 0 0 25 0 1 0 133762460 8454144 1689 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1689 236 467 0 1595 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 8256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15193
/proc/meminfo: memFree=30904272/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1242.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1801 0 0 0 122169 2060 0 0 25 0 1 0 133762460 8454144 1689 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1689 236 467 0 1595 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 8256

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 15195
/proc/meminfo: memFree=30839144/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1302.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1801 0 0 0 128112 2118 0 0 25 0 1 0 133762460 8454144 1689 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1689 236 467 0 1595 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 8256

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 15197
/proc/meminfo: memFree=30781464/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1362.29
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1801 0 0 0 134056 2173 0 0 25 0 1 0 133762460 8454144 1689 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1689 236 467 0 1595 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 8256

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15199
/proc/meminfo: memFree=30710492/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1422.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1801 0 0 0 140003 2227 0 0 25 0 1 0 133762460 8454144 1689 4089446400 134512640 136421960 4292811392 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1689 236 467 0 1595 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 8256

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15199
/proc/meminfo: memFree=30646480/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1482.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 145942 2288 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1482.3
Current children cumulated vsize (KiB) 8256

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15201
/proc/meminfo: memFree=30629080/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1542.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 151887 2343 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 8256

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15203
/proc/meminfo: memFree=30588384/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1602.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 157831 2399 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 8256

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 15205
/proc/meminfo: memFree=30585376/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1662.31
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 163778 2453 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 8256

[startup+1722.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/177 15210
/proc/meminfo: memFree=30603528/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1722.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 169722 2508 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 8256

[startup+1782.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 15210
/proc/meminfo: memFree=30602500/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1782.3
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 175662 2568 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 8256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 15212
/proc/meminfo: memFree=30599644/32951132 swapFree=67111528/67111528
[pid=15130] ppid=15128 vsize=8256 CPUtime=1800.01
/proc/15130/stat : 15130 (pbct) R 15128 15130 13569 0 -1 4202496 1802 0 0 0 177415 2586 0 0 25 0 1 0 133762460 8454144 1690 4089446400 134512640 136421960 4292811392 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 2 0 0 0
/proc/15130/statm: 2064 1690 236 467 0 1595 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 8256

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.02
CPU user time (s): 1774.16
CPU system time (s): 25.8601
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 8256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1774.16
system time used= 25.8601
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1803
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= 3476

runsolver used 2.74958 second user time and 5.76212 second system time

The end

Launcher Data 

Begin job on node129 at 2010-06-30 21:04:20
IDJOB=2695678
IDBENCH=79246
IDSOLVER=1208
FILE ID=node129/2695678-1277924660
PBS_JOBID= 11197280
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-t2001.13queen13.1111218757--soft-0-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695678-1277924660/watcher-2695678-1277924660 -o /tmp/evaluation-result-2695678-1277924660/solver-2695678-1277924660 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695678-1277924660.wbo

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

MD5SUM BENCH= b0ba3c932573495a13e5be4b53f7a1a4
RANDOM SEED=488121215

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.76
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		: 2666.831
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	: 5332.84
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		: 2666.831
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	: 5410.05
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31102512 kB
Buffers:        211932 kB
Cached:        1071904 kB
SwapCached:          0 kB
Active:         988316 kB
Inactive:       716176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31102512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2016 kB
Writeback:           0 kB
AnonPages:      421452 kB
Mapped:          20712 kB
Slab:            79224 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1657532 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 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 node129 at 2010-06-30 21:34:22