Trace number 2680619

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 NameAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed)OPT503 118.066 118.097

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark53.4289
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 1044
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
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 wbo 1.4 beta - 20100610
0.00/0.00	c Parsing opb file format. File HOME/instance-2680619-1277453518.opb.
0.00/0.00	c Instance file HOME/instance-2680619-1277453518.opb
0.00/0.00	c File size is 488259 bytes.
0.03/0.07	c Highest Coefficient sum: 33
0.03/0.07	c ============================[ Problem Statistics ]=============================
0.03/0.07	c |                                                                             |
0.03/0.07	c |  Parsing time:          0.07         s                                      |
0.03/0.07	c |  Number Variables:      1044                                                |
0.03/0.07	c |  Number Clauses:        12158                                               |
0.03/0.07	c |  Number Cardinality:    0                                                   |
0.03/0.07	c |  Number PB Constraints: 0                                                   |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    1044    12158    50526 |     5000        0    nan |  0.000 % |
0.09/0.15	c |       102 |    1044    12158    50526 |     5500      102     32 |  0.010 % |
0.09/0.15	c ===============================================================================
0.09/0.15	c New solution: 515
0.09/0.15	o 515
0.09/0.15	c Elapsed CPU time: 0.150977 s	Remaining CPU time: 179.849 s
0.09/0.15	c ===============================================================================
0.09/0.15	c |       111 |    1044    12159    51570 |     5000      111     33 |  0.010 % |
0.09/0.15	c ===============================================================================
0.09/0.15	c New solution: 511
0.09/0.15	o 511
0.09/0.15	c Elapsed CPU time: 0.153976 s	Remaining CPU time: 179.846 s
0.09/0.15	c ===============================================================================
0.09/0.15	c |       122 |    1044    12160    52614 |     5000      122     33 |  0.010 % |
0.09/0.17	c |       222 |    1044    12160    52614 |     5500      222    126 |  0.000 % |
0.09/0.19	c ===============================================================================
0.09/0.19	c New solution: 505
0.09/0.19	o 505
0.09/0.19	c Elapsed CPU time: 0.185971 s	Remaining CPU time: 179.814 s
0.09/0.19	c ===============================================================================
0.09/0.19	c |       289 |    1044    12161    53658 |     5000      289    107 |  0.000 % |
0.19/0.20	c |       389 |    1044    12161    53658 |     5500      389     93 |  0.000 % |
0.19/0.23	c |       540 |    1044    12161    53658 |     6050      540     80 |  0.000 % |
0.19/0.28	c |       765 |    1044    12161    53658 |     6655      765     69 |  0.000 % |
0.29/0.34	c ===============================================================================
0.29/0.34	c New solution: 504
0.29/0.34	o 504
0.29/0.34	c Elapsed CPU time: 0.335948 s	Remaining CPU time: 179.664 s
0.29/0.34	c ===============================================================================
0.29/0.34	c |      1006 |    1044    12162    54702 |     5000     1006     66 |  0.000 % |
0.29/0.38	c |      1106 |    1044    12162    54702 |     5500     1106     86 |  0.000 % |
0.39/0.42	c |      1256 |    1044    12162    54702 |     6050     1256     82 |  0.006 % |
0.39/0.47	c |      1482 |    1044    12162    54702 |     6655     1482     78 |  0.000 % |
0.49/0.57	c |      1819 |    1044    12162    54702 |     7320     1819    102 |  0.000 % |
0.70/0.70	c |      2325 |    1044    12162    54702 |     8052     2325    182 |  0.000 % |
0.89/0.92	c |      3084 |    1044    12162    54702 |     8857     3084    271 |  0.006 % |
1.10/1.19	c |      4225 |    1044    12162    54702 |     9743     4225    255 |  0.000 % |
1.59/1.63	c ===============================================================================
1.59/1.63	c New solution: 503
1.59/1.63	o 503
1.59/1.63	c Elapsed CPU time: 1.60176 s	Remaining CPU time: 178.398 s
1.59/1.63	c ===============================================================================
1.59/1.63	c |      5777 |    1044    12163    55746 |     5000     5777    311 |  0.000 % |
1.59/1.66	c |      5877 |    1044    12163    55746 |     5500     2989    341 |  0.006 % |
1.69/1.70	c |      6029 |    1044    12163    55746 |     6050     3141    326 |  0.000 % |
1.69/1.76	c |      6254 |    1044    12163    55746 |     6655     3366    308 |  0.000 % |
1.79/1.88	c |      6592 |    1044    12163    55746 |     7320     3704    284 |  0.000 % |
1.99/2.09	c |      7098 |    1044    12163    55746 |     8052     4210    255 |  0.000 % |
2.20/2.28	c |      7858 |    1044    12163    55746 |     8857     4970    280 |  0.000 % |
2.59/2.68	c |      8997 |    1044    12163    55746 |     9743     6109    256 |  0.007 % |
3.30/3.33	c |     10705 |    1042    12163    55746 |    10717     7814    247 |  0.192 % |
4.40/4.43	c |     13269 |    1042    12163    55746 |    11789    10378    277 |  0.192 % |
6.29/6.30	c |     17114 |    1042    12163    55746 |    12968     7934    341 |  0.198 % |
7.99/8.01	c |     22880 |    1042    12163    55746 |    14265    13700    410 |  0.192 % |
11.19/11.22	c |     31530 |    1042    12163    55746 |    15692    15170    482 |  0.192 % |
16.50/16.55	c |     44504 |    1042    12163    55746 |    17261    11871    514 |  0.192 % |
30.98/31.05	c |     63965 |    1042    12163    55746 |    18987    13061    499 |  0.198 % |
43.48/43.59	c |     93158 |    1042    12163    55746 |    20886    12252    504 |  0.192 % |
70.57/70.67	c |    136947 |    1040    12163    55746 |    22974    21174    494 |  0.383 % |
105.96/106.03	c |    202632 |     859    12163    55746 |    25272    13353    503 | 19.546 % |
117.96/118.04	c ===============================================================================
117.96/118.05	c Best Solution: 503
117.96/118.05	s OPTIMUM FOUND
117.96/118.05	c Total CPU time: 116.899 s
117.96/118.05	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 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 x195 -x196 x197 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Verifier Data 

OK	503

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2680619-1277453518/watcher-2680619-1277453518 -o /tmp/evaluation-result-2680619-1277453518/solver-2680619-1277453518 -C 1800 -W 2000 -M 1800 wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680619-1277453518.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28043
/proc/meminfo: memFree=1842456/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=3060 CPUtime=0
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 301 0 0 0 0 0 0 0 18 0 1 0 86644608 3133440 219 1992294400 134512640 135752675 4288042496 18446744073709551615 135207291 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 765 220 140 303 0 340 0

[startup+0.0363821 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28043
/proc/meminfo: memFree=1842456/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=3192 CPUtime=0.03
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 374 0 0 0 3 0 0 0 20 0 1 0 86644608 3268608 292 1992294400 134512640 135752675 4288042496 18446744073709551615 134560756 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 798 292 183 303 0 373 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3192

[startup+0.101389 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28043
/proc/meminfo: memFree=1842456/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=4204 CPUtime=0.09
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 820 0 0 0 9 0 0 0 20 0 1 0 86644608 4304896 618 1992294400 134512640 135752675 4288042496 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 1051 618 141 303 0 746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4204

[startup+0.30141 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28043
/proc/meminfo: memFree=1842456/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=4204 CPUtime=0.29
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 825 0 0 0 29 0 0 0 20 0 1 0 86644608 4304896 623 1992294400 134512640 135752675 4288042496 18446744073709551615 134611761 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 1051 623 145 303 0 746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.701455 s]
/proc/loadavg: 1.00 0.99 0.82 3/106 28043
/proc/meminfo: memFree=1842456/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=5488 CPUtime=0.7
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 1127 0 0 0 69 1 0 0 21 0 1 0 86644608 5619712 925 1992294400 134512640 135752675 4288042496 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 1372 925 145 303 0 1067 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 5488

[startup+1.50154 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28044
/proc/meminfo: memFree=1837488/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=10256 CPUtime=1.49
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 2339 0 0 0 147 2 0 0 23 0 1 0 86644608 10502144 2137 1992294400 134512640 135752675 4288042496 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 2564 2137 145 303 0 2259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10256

[startup+3.10072 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28044
/proc/meminfo: memFree=1832652/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=14256 CPUtime=3.09
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 3323 0 0 0 304 5 0 0 25 0 1 0 86644608 14598144 3121 1992294400 134512640 135752675 4288042496 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 3564 3122 145 303 0 3259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14256

[startup+6.30107 s]
/proc/loadavg: 1.00 0.99 0.82 2/107 28044
/proc/meminfo: memFree=1820624/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=25684 CPUtime=6.29
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 6186 0 0 0 621 8 0 0 25 0 1 0 86644608 26300416 5984 1992294400 134512640 135752675 4288042496 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 6421 5984 145 303 0 6116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25684

[startup+12.7008 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28044
/proc/meminfo: memFree=1785408/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=64152 CPUtime=12.69
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 15814 0 0 0 1251 18 0 0 25 0 1 0 86644608 65691648 15612 1992294400 134512640 135752675 4288042496 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 16038 15612 145 303 0 15733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64152

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28044
/proc/meminfo: memFree=1733576/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=110828 CPUtime=25.49
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 27468 0 0 0 2519 30 0 0 25 0 1 0 86644608 113487872 27266 1992294400 134512640 135752675 4288042496 18446744073709551615 134611809 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 27707 27266 145 303 0 27402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110828

[startup+51.101 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28046
/proc/meminfo: memFree=1625820/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=220112 CPUtime=51.07
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 54773 0 0 0 5051 56 0 0 25 0 1 0 86644608 225394688 54571 1992294400 134512640 135752675 4288042496 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 55028 54571 145 303 0 54723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 220112

[startup+102.309 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28046
/proc/meminfo: memFree=1453708/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=390416 CPUtime=102.27
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 97348 0 0 0 10126 101 0 0 25 0 1 0 86644608 399785984 97146 1992294400 134512640 135752675 4288042496 18446744073709551615 134638289 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 97604 97146 145 303 0 97299 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 390416

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

[startup+108.701 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28048
/proc/meminfo: memFree=1430768/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=414276 CPUtime=108.66
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 103313 0 0 0 10760 106 0 0 25 0 1 0 86644608 424218624 103111 1992294400 134512640 135752675 4288042496 18446744073709551615 135271249 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 103569 103111 145 303 0 103264 0
Current children cumulated CPU time (s) 108.66
Current children cumulated vsize (KiB) 414276

[startup+111.902 s]
/proc/loadavg: 1.00 0.99 0.83 2/107 28048
/proc/meminfo: memFree=1423824/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=421200 CPUtime=111.86
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 105051 0 0 0 11078 108 0 0 25 0 1 0 86644608 431308800 104849 1992294400 134512640 135752675 4288042496 18446744073709551615 134516976 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 105300 104849 145 303 0 104995 0
Current children cumulated CPU time (s) 111.86
Current children cumulated vsize (KiB) 421200

[startup+115.101 s]
/proc/loadavg: 1.00 0.99 0.84 2/107 28048
/proc/meminfo: memFree=1417252/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=428648 CPUtime=115.06
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 106926 0 0 0 11396 110 0 0 25 0 1 0 86644608 438935552 106724 1992294400 134512640 135752675 4288042496 18446744073709551615 134517424 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 107162 106724 145 303 0 106857 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 428648

[startup+116.701 s]
/proc/loadavg: 1.00 0.99 0.84 2/107 28048
/proc/meminfo: memFree=1412540/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=431500 CPUtime=116.66
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 107629 0 0 0 11555 111 0 0 25 0 1 0 86644608 441856000 107427 1992294400 134512640 135752675 4288042496 18446744073709551615 134611778 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 107875 107427 145 303 0 107570 0
Current children cumulated CPU time (s) 116.66
Current children cumulated vsize (KiB) 431500

[startup+117.501 s]
/proc/loadavg: 1.00 0.99 0.84 2/107 28048
/proc/meminfo: memFree=1412540/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=433044 CPUtime=117.46
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 108023 0 0 0 11635 111 0 0 25 0 1 0 86644608 443437056 107821 1992294400 134512640 135752675 4288042496 18446744073709551615 134611647 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 108261 107821 145 303 0 107956 0
Current children cumulated CPU time (s) 117.46
Current children cumulated vsize (KiB) 433044

[startup+117.901 s]
/proc/loadavg: 1.00 0.99 0.84 2/107 28048
/proc/meminfo: memFree=1410308/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=433816 CPUtime=117.86
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 108208 0 0 0 11675 111 0 0 25 0 1 0 86644608 444227584 108006 1992294400 134512640 135752675 4288042496 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 108454 108006 145 303 0 108149 0
Current children cumulated CPU time (s) 117.86
Current children cumulated vsize (KiB) 433816

[startup+118.001 s]
/proc/loadavg: 1.00 0.99 0.84 2/107 28048
/proc/meminfo: memFree=1410308/2059040 swapFree=4140312/4192956
[pid=28043] ppid=28041 vsize=433944 CPUtime=117.96
/proc/28043/stat : 28043 (wbo1.4b) R 28041 28043 27906 0 -1 4202496 108241 0 0 0 11685 111 0 0 25 0 1 0 86644608 444358656 108039 1992294400 134512640 135752675 4288042496 18446744073709551615 134611601 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/28043/statm: 108486 108039 145 303 0 108181 0
Current children cumulated CPU time (s) 117.96
Current children cumulated vsize (KiB) 433944

Child status: 0
Real time (s): 118.097
CPU time (s): 118.066
CPU user time (s): 116.899
CPU system time (s): 1.16682
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 433944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 116.899
system time used= 1.16682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108273
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= 3
involuntary context switches= 1266

runsolver used 0.206968 second user time and 0.559914 second system time

The end

Launcher Data 

Begin job on node038 at 2010-06-25 10:11:58
IDJOB=2680619
IDBENCH=2093
IDSOLVER=1190
FILE ID=node038/2680619-1277453518
PBS_JOBID= 11188128
Free space on /tmp= 62460 MiB

SOLVER NAME= wbo 1.4b (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= wbo1.4b -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2680619-1277453518/watcher-2680619-1277453518 -o /tmp/evaluation-result-2680619-1277453518/solver-2680619-1277453518 -C 1800 -W 2000 -M 1800  wbo1.4b -file-format=opb -time-limit=1800 HOME/instance-2680619-1277453518.opb

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

MD5SUM BENCH= ad6c04a791a5d9edc6d6bca9a842a8ee
RANDOM SEED=1677922319

node038.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
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		: 3000.222
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1842984 kB
Buffers:         21708 kB
Cached:          87356 kB
SwapCached:       5416 kB
Active:          24556 kB
Inactive:        97356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1842984 kB
SwapTotal:     4192956 kB
SwapFree:      4140312 kB
Dirty:            3112 kB
Writeback:           0 kB
AnonPages:       11536 kB
Mapped:          11884 kB
Slab:            72220 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62456 MiB
End job on node038 at 2010-06-25 10:13:57