Trace number 1875041

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 NameAnswerobjCPU timeWall clock time
wbo 1.0OPT3 61.5876 61.6065

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
MD5SUM85ac83bf4a556e0f3edfff4036eff461
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1.3048
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables72
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875041-1245185758.opb.
0.00/0.00	c Instance file HOME/instance-1875041-1245185758.opb
0.00/0.00	c File size is 14173 bytes.
0.00/0.00	c Highest Coefficient sum: 130560
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      264                                                 |
0.00/0.00	c |  Number Clauses:        200                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 202                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 9	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.001999 s	Remaining CPU time: 1800 s
0.00/0.00	c core #2
0.00/0.00	c Core size: 8	Core Weight: 1	Total Weight: 2
0.00/0.00	c Elapsed CPU time: 0.002999 s	Remaining CPU time: 1800 s
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     193      417     1523 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       101 |     193      417     1523 |     5500      101     62 | 30.827 % |
0.00/0.01	c |       251 |     193      417     1523 |     6050      251     63 | 30.836 % |
0.00/0.03	c |       476 |     193      417     1523 |     6655      476     63 | 30.826 % |
0.02/0.05	c |       813 |     193      417     1523 |     7320      813     61 | 30.826 % |
0.02/0.09	c |      1320 |     193      417     1523 |     8052     1320     61 | 30.826 % |
0.09/0.15	c |      2080 |     193      417     1523 |     8857     2080     61 | 30.836 % |
0.19/0.26	c |      3220 |     193      417     1523 |     9743     3220     61 | 30.826 % |
0.29/0.39	c |      4928 |     193      417     1523 |    10717     4928     64 | 30.826 % |
0.69/0.73	c |      7492 |     193      417     1523 |    11789     7492     63 | 30.826 % |
1.10/1.17	c |     11336 |     193      417     1523 |    12968    11336     67 | 30.826 % |
1.99/2.00	c |     17104 |     193      417     1523 |    14265    10504     73 | 30.826 % |
3.30/3.34	c |     25754 |     193      417     1523 |    15692    11919     68 | 30.826 % |
5.09/5.13	c |     38728 |     193      417     1523 |    17261     8971     64 | 30.826 % |
8.09/8.12	c |     58189 |     193      417     1523 |    18987    10963     69 | 30.826 % |
13.69/13.71	c |     87382 |     184      417     1523 |    20886    10991     65 | 34.051 % |
24.48/24.54	c |    131172 |     184      417     1523 |    22974    12557     62 | 34.051 % |
43.58/43.69	c |    196857 |     184      417     1523 |    25272    18060     62 | 34.054 % |
59.48/59.58	c ===============================================================================
60.97/61.09	c core #3
60.97/61.09	c Core size: 322	Core Weight: 1	Total Weight: 3
60.97/61.09	c Elapsed CPU time: 60.4738 s	Remaining CPU time: 1739.53 s
61.38/61.45	c Learning 13883 hard constraints
61.38/61.45	c ============================[ Search Statistics ]==============================
61.38/61.45	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
61.38/61.45	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
61.38/61.45	c ===============================================================================
61.38/61.45	c |         0 |     219    14307   850585 |     5000        0    nan |  0.000 % |
61.48/61.52	c |       100 |     219    14307   850585 |     5500      100     66 | 23.706 % |
61.48/61.55	c |       250 |     219    14307   850585 |     6050      250     64 | 23.704 % |
61.48/61.58	c ===============================================================================
61.48/61.58	c Verified 14307 original clauses.
61.48/61.58	c #cores: 3
61.48/61.58	c Final Weight: 3
61.48/61.58	o 3
61.48/61.58	s OPTIMUM FOUND
61.48/61.58	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 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 x33 -x34 x35 x36 -x37 x38 x39 -x40 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 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 -x198 -x199 -x200 x41 x42 x43 -x44 -x45 -x46 x47 -x48 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x201 x202 x203 -x204 -x205 -x206 x207 -x208 x209 x210 x211 -x212 -x213 -x214 x215 -x216 x217 x218 x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875041-1245185758/watcher-1875041-1245185758 -o /tmp/evaluation-result-1875041-1245185758/solver-1875041-1245185758 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875041-1245185758.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: 1.02 1.02 1.00 3/64 1393
/proc/meminfo: memFree=1844816/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=2524 CPUtime=0
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 186176825 2584576 205 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 631 205 134 292 0 336 0

[startup+0.0315801 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 1393
/proc/meminfo: memFree=1844816/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=2780 CPUtime=0.02
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 271 0 0 0 2 0 0 0 18 0 1 0 186176825 2846720 251 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 695 251 136 292 0 400 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2780

[startup+0.102587 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 1393
/proc/meminfo: memFree=1844816/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=3168 CPUtime=0.09
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 384 0 0 0 9 0 0 0 18 0 1 0 186176825 3244032 364 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 792 364 136 292 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3168

[startup+0.301608 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 1393
/proc/meminfo: memFree=1844816/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=4200 CPUtime=0.29
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 629 0 0 0 28 1 0 0 19 0 1 0 186176825 4300800 609 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 1050 609 136 292 0 755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.702649 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 1393
/proc/meminfo: memFree=1844816/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=5912 CPUtime=0.69
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 1049 0 0 0 68 1 0 0 22 0 1 0 186176825 6053888 1029 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 1478 1029 136 292 0 1183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5912

[startup+1.50173 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 1394
/proc/meminfo: memFree=1839880/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=8800 CPUtime=1.49
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 1799 0 0 0 147 2 0 0 25 0 1 0 186176825 9011200 1779 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 2200 1779 136 292 0 1905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8800

[startup+3.10189 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 1394
/proc/meminfo: memFree=1836040/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=13860 CPUtime=3.09
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 3035 0 0 0 305 4 0 0 25 0 1 0 186176825 14192640 3015 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 3465 3015 136 292 0 3170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13860

[startup+6.30122 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 1394
/proc/meminfo: memFree=1825104/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=24508 CPUtime=6.29
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 5714 0 0 0 619 10 0 0 25 0 1 0 186176825 25096192 5694 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 6127 5694 136 292 0 5832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24508

[startup+12.7019 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 1394
/proc/meminfo: memFree=1808784/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=39608 CPUtime=12.69
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 9496 0 0 0 1251 18 0 0 25 0 1 0 186176825 40558592 9476 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 9902 9476 136 292 0 9607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39608

[startup+25.5012 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1784464/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=63116 CPUtime=25.48
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 15372 0 0 0 2518 30 0 0 25 0 1 0 186176825 64630784 15352 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 15779 15352 136 292 0 15484 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63116

[startup+51.1018 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1747472/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=101140 CPUtime=51.08
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 24859 0 0 0 5055 53 0 0 25 0 1 0 186176825 103567360 24839 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 25285 24839 136 292 0 24990 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101140

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

[startup+57.5015 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1736528/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=110744 CPUtime=57.47
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 27253 0 0 0 5689 58 0 0 25 0 1 0 186176825 113401856 27233 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 27686 27233 136 292 0 27391 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 110744

[startup+59.1017 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1735696/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=111916 CPUtime=59.07
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 27540 0 0 0 5848 59 0 0 25 0 1 0 186176825 114601984 27520 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 27979 27520 136 292 0 27684 0
Current children cumulated CPU time (s) 59.07
Current children cumulated vsize (KiB) 111916

[startup+60.7028 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1729616/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=117324 CPUtime=60.67
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 28898 0 0 0 6007 60 0 0 25 0 1 0 186176825 120139776 28878 1992294400 134512640 135709839 4294956240 18446744073709551615 134520142 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 29331 28878 136 292 0 29036 0
Current children cumulated CPU time (s) 60.67
Current children cumulated vsize (KiB) 117324

[startup+61.1029 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1729616/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=117456 CPUtime=61.07
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 28939 0 0 0 6047 60 0 0 25 0 1 0 186176825 120274944 28919 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 29364 28920 136 292 0 29069 0
Current children cumulated CPU time (s) 61.07
Current children cumulated vsize (KiB) 117456

[startup+61.5019 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1725584/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=121384 CPUtime=61.48
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194304 29926 0 0 0 6087 61 0 0 25 0 1 0 186176825 124297216 29906 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 30346 29906 136 292 0 30051 0
Current children cumulated CPU time (s) 61.48
Current children cumulated vsize (KiB) 121384

[startup+61.6059 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1394
/proc/meminfo: memFree=1725584/2055920 swapFree=4191896/4192956
[pid=1393] ppid=1391 vsize=0 CPUtime=61.58
/proc/1393/stat : 1393 (wbo) R 1391 1393 644 0 -1 4194308 29926 0 0 0 6095 63 0 0 25 0 1 0 186176825 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/1393/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 61.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 61.6065
CPU time (s): 61.5876
CPU user time (s): 60.9537
CPU system time (s): 0.633903
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 121384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.9537
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29926
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= 2
involuntary context switches= 57

runsolver used 0.044993 second user time and 0.147977 second system time

The end

Launcher Data 

Begin job on node2 at 2009-06-16 22:55:58
IDJOB=1875041
IDBENCH=47881
IDSOLVER=698
FILE ID=node2/1875041-1245185758
PBS_JOBID= 9363895
Free space on /tmp= 66452 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875041-1245185758/watcher-1875041-1245185758 -o /tmp/evaluation-result-1875041-1245185758/solver-1875041-1245185758 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875041-1245185758.opb

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

MD5SUM BENCH= 85ac83bf4a556e0f3edfff4036eff461
RANDOM SEED=1148056974

node2.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1845360 kB
Buffers:         45620 kB
Cached:          93656 kB
SwapCached:        260 kB
Active:          44676 kB
Inactive:       107872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845360 kB
SwapTotal:     4192956 kB
SwapFree:      4191896 kB
Dirty:            2636 kB
Writeback:           0 kB
Mapped:          21784 kB
Slab:            43928 kB
Committed_AS:   159656 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875041-1245185758.opb

Free space on /tmp at the end= 66448 MiB
End job on node2 at 2009-06-16 22:57:00