Trace number 454080

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, and are wall clock time (not CPU 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
bsolo 3.0.16SAT-46 1800.01 1800.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_3.opb
MD5SUM60cf9918356073587dd2c65f46896dfb
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-49
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -49
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

Quality of the solution as a function of time


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

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/454080-1178020957/instance-454080-1178020957.opb
0.00/0.00	c File size is 32275 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.016 s
0.00/0.02	c Var: 2688 Constr: 5376 2688/200/2488 Lit: 19904 Watch. Lit: 14928
0.00/0.02	c Obj. Vars: 200 (7.44048 % of total variables)
0.00/0.04	c Pre-processing Time: 0.038 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    200     1244     3732    3     2488     414      0      0 0.04
0.00/0.04	c Switching off LPR mode.
0.00/0.04	o -45	0.038
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    200     1245     3932    3     2535    1414      1      0 0.04
0.00/0.04	o -46	0.039
1799.97/1800.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1799.97/1800.52	c        1    200     1247     4286    3     2585    1414      3     25 0.04
1799.97/1800.52	c      101    200     1347    19360   14     2785    1556    103   2061 0.05
1799.97/1800.52	c      352    200     1598    57207   35     3287    1712    354   4571 0.08
1799.97/1800.52	c      829    200     2075   129230   62     4241    1884    831   5964 0.14
1799.97/1800.52	c     1644    200     2890   252061   87     5871    2073   1646   6396 0.26
1799.97/1800.52	c     2964    200     4210   450790  107     8511    2281   2966   6240 0.47
1799.97/1800.52	c     5046    200     2500   192486   76     5046    2510   1256   4509 1.12
1799.97/1800.52	c     8270    200     5724   679046  118    11494    2762   4480   4153 1.99
1799.97/1800.52	c    13207    200     2626   211413   80     5298    3039   1382   3355 3.94
1799.97/1800.52	c    20713    200     5960   712041  119    11966    3343   4716   3214 6.44
1799.97/1800.52	c    32075    200     4341   469792  108     8728    3678   3097   2976 10.78
1799.97/1800.52	c    49220    200     3502   342191   97     7050    4046   2258   2686 18.32
1799.97/1800.52	c    75039    200     5936   710217  119    11918    4451   4692   2550 29.42
1799.97/1800.53	c   113871    200     5761   682380  118    11568    4897   4517   2504 45.47
1799.97/1800.53	c   172223    200     8041  1026102  127    16128    5387   6797   2328 73.98
1799.97/1800.53	c   259855    200     4784   535584  111     9614    5926   3540   2012 129.13
1799.97/1800.53	c   391407    200     7282   910573  125    14610    6519   6038   1978 197.78
1799.97/1800.53	c   588840    200     9688  1273259  131    19422    7171   8444   1816 324.15
1799.97/1800.53	c   885092    200     6506   794614  122    13058    7889   5262   1630 542.89
1799.97/1800.53	c  1329575    200     9259  1207935  130    18564    8678   8015   1486 894.73
1799.97/1800.53	c  1996402    200     5584   656135  117    11214    9546   4340   1456 1371.07
1799.97/1800.53	c Resources Exceeded
1799.97/1800.53	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
1799.97/1800.53	v -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
1799.97/1800.53	v -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
1799.97/1800.53	v -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
1799.97/1800.53	v x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 x115 x116 -x117 -x118 -x119 -x120 x121 x122 x123 -x124 -x125 -x126 -x127 -x128
1799.97/1800.53	v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 x146 -x147 x148 -x149
1799.97/1800.53	v -x150 -x151 -x152 -x153 x154 -x155 x156 x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 x166 x167 -x168 -x169 x170 -x171
1799.97/1800.53	v -x172 x173 x174 x175 x176 -x177 x178 -x179 x180 -x181 x182 x183 -x184 -x185 -x186 x187 -x188 x189 x190 x191 x192 x193 -x194
1799.97/1800.53	v x195 x196 x197 x198 x199 x200
1799.97/1800.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.53	c   22  2588038 355835  3088562    10875  1450944   9631   1437 1800.00
1799.97/1800.53	c Objective: -46
1799.97/1800.53	s SATISFIABLE
1799.97/1800.53	c Total time: 1800 s

Verifier Data (download as text)

OK	-46

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-454080-1178020957 -o ROOT/results/node24/solver-454080-1178020957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454080-1178020957/instance-454080-1178020957.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 1.09 1.13 3/77 26811
/proc/meminfo: memFree=1848008/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=11768 CPUtime=0
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 250013719 12050432 333 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 2942 334 281 324 0 2003 0

[startup+0.0924949 s]
/proc/loadavg: 0.94 1.09 1.13 3/77 26811
/proc/meminfo: memFree=1848008/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=6080 CPUtime=0.08
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 937 0 0 0 8 0 0 0 18 0 1 0 250013719 6225920 898 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3040891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 1520 898 312 324 0 589 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6080

[startup+0.101496 s]
/proc/loadavg: 0.94 1.09 1.13 3/77 26811
/proc/meminfo: memFree=1848008/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=6212 CPUtime=0.09
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 969 0 0 0 9 0 0 0 18 0 1 0 250013719 6361088 930 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 1553 931 312 324 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6212

[startup+0.301517 s]
/proc/loadavg: 0.94 1.09 1.13 3/77 26811
/proc/meminfo: memFree=1848008/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=8852 CPUtime=0.29
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 1619 0 0 0 28 1 0 0 19 0 1 0 250013719 9064448 1580 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 2213 1580 313 324 0 1282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8852

[startup+0.70156 s]
/proc/loadavg: 0.94 1.09 1.13 3/77 26811
/proc/meminfo: memFree=1848008/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=12604 CPUtime=0.69
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 2571 0 0 0 67 2 0 0 22 0 1 0 250013719 12906496 2532 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3040891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 3151 2532 313 324 0 2220 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12604

[startup+1.50164 s]
/proc/loadavg: 0.94 1.09 1.13 2/78 26812
/proc/meminfo: memFree=1837248/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=14648 CPUtime=1.49
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 3062 0 0 0 147 2 0 0 25 0 1 0 250013719 14999552 3023 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 3662 3023 313 324 0 2731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14648

[startup+3.10182 s]
/proc/loadavg: 0.94 1.09 1.13 2/78 26812
/proc/meminfo: memFree=1836736/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=15544 CPUtime=3.09
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 3310 0 0 0 306 3 0 0 25 0 1 0 250013719 15917056 3271 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3047175 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 3886 3271 313 324 0 2955 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15544

[startup+6.30116 s]
/proc/loadavg: 0.94 1.09 1.13 2/78 26812
/proc/meminfo: memFree=1835400/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=16172 CPUtime=6.29
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 3443 0 0 0 625 4 0 0 25 0 1 0 250013719 16560128 3404 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 4043 3404 313 324 0 3112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16172

[startup+12.7018 s]
/proc/loadavg: 0.95 1.09 1.12 2/78 26812
/proc/meminfo: memFree=1834424/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=17436 CPUtime=12.68
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 3775 0 0 0 1263 5 0 0 25 0 1 0 250013719 17854464 3736 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 4359 3736 313 324 0 3428 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17436

[startup+25.5012 s]
/proc/loadavg: 0.96 1.08 1.12 2/78 26812
/proc/meminfo: memFree=1833664/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=18204 CPUtime=25.48
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 3964 0 0 0 2540 8 0 0 25 0 1 0 250013719 18640896 3925 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 4551 3925 313 324 0 3620 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18204

[startup+51.102 s]
/proc/loadavg: 0.97 1.08 1.12 2/78 26812
/proc/meminfo: memFree=1831936/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=19988 CPUtime=51.06
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 4400 0 0 0 5092 14 0 0 25 0 1 0 250013719 20467712 4361 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 4997 4361 313 324 0 4066 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19988

[startup+102.305 s]
/proc/loadavg: 0.99 1.06 1.11 3/78 26812
/proc/meminfo: memFree=1830976/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=20940 CPUtime=102.26
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 4645 0 0 0 10200 26 0 0 25 0 1 0 250013719 21442560 4606 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 5235 4606 313 324 0 4304 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20940

[startup+162.302 s]
/proc/loadavg: 0.99 1.05 1.10 2/78 26812
/proc/meminfo: memFree=1829824/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=22012 CPUtime=162.23
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 4921 0 0 0 16186 37 0 0 25 0 1 0 250013719 22540288 4882 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 5503 4882 313 324 0 4572 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 22012

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.09 2/78 26812
/proc/meminfo: memFree=1828672/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=23172 CPUtime=222.22
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5218 0 0 0 22174 48 0 0 25 0 1 0 250013719 23728128 5179 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 5793 5179 313 324 0 4862 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23172

[startup+282.302 s]
/proc/loadavg: 0.99 1.03 1.08 2/78 26812
/proc/meminfo: memFree=1828608/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=23172 CPUtime=282.2
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5218 0 0 0 28161 59 0 0 25 0 1 0 250013719 23728128 5179 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 5793 5179 313 324 0 4862 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23172

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.08 2/78 26812
/proc/meminfo: memFree=1827264/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=24564 CPUtime=342.18
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5556 0 0 0 34149 69 0 0 25 0 1 0 250013719 25153536 5517 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6141 5517 313 324 0 5210 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24564

[startup+402.302 s]
/proc/loadavg: 0.99 1.02 1.07 2/78 26812
/proc/meminfo: memFree=1827328/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=24564 CPUtime=402.17
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5562 0 0 0 40137 80 0 0 25 0 1 0 250013719 25153536 5523 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6141 5523 313 324 0 5210 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 24564

[startup+462.301 s]
/proc/loadavg: 0.99 1.01 1.06 2/78 26812
/proc/meminfo: memFree=1827456/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=24564 CPUtime=462.15
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5565 0 0 0 46125 90 0 0 25 0 1 0 250013719 25153536 5526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6141 5526 313 324 0 5210 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24564

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/78 26812
/proc/meminfo: memFree=1827392/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=24564 CPUtime=522.13
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5565 0 0 0 52111 102 0 0 25 0 1 0 250013719 25153536 5526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6141 5526 313 324 0 5210 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24564

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 26812
/proc/meminfo: memFree=1825984/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=25980 CPUtime=582.12
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5919 0 0 0 58100 112 0 0 25 0 1 0 250013719 26603520 5880 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6495 5880 313 324 0 5564 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25980

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/78 26812
/proc/meminfo: memFree=1825920/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=26040 CPUtime=642.1
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 5925 0 0 0 64088 122 0 0 25 0 1 0 250013719 26664960 5886 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6510 5886 313 324 0 5579 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 26040


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

/proc/meminfo: memFree=1824320/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1061.99
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6323 0 0 0 106005 194 0 0 25 0 1 0 250013719 28266496 6284 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551378 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6284 313 324 0 5970 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 27604

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1824320/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1121.97
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6323 0 0 0 111995 202 0 0 25 0 1 0 250013719 28266496 6284 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6284 313 324 0 5970 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27604

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1824256/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1181.95
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6323 0 0 0 117984 211 0 0 25 0 1 0 250013719 28266496 6284 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6284 313 324 0 5970 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 27604

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1824256/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1241.93
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6323 0 0 0 123973 220 0 0 25 0 1 0 250013719 28266496 6284 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6284 313 324 0 5970 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 27604

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1824192/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1301.92
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6323 0 0 0 129960 232 0 0 25 0 1 0 250013719 28266496 6284 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6284 313 324 0 5970 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 27604

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1824128/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=27604 CPUtime=1361.89
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6324 0 0 0 135946 243 0 0 25 0 1 0 250013719 28266496 6285 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550983 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 6901 6285 313 324 0 5970 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 27604

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29388 CPUtime=1421.88
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6768 0 0 0 141932 256 0 0 25 0 1 0 250013719 30093312 6729 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7347 6729 313 324 0 6416 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 29388

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29388 CPUtime=1481.86
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6769 0 0 0 147920 266 0 0 25 0 1 0 250013719 30093312 6730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7347 6730 313 324 0 6416 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 29388

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29388 CPUtime=1541.85
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6769 0 0 0 153907 278 0 0 25 0 1 0 250013719 30093312 6730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7347 6730 313 324 0 6416 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 29388

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29388 CPUtime=1601.83
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6769 0 0 0 159893 290 0 0 25 0 1 0 250013719 30093312 6730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7347 6730 313 324 0 6416 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 29388

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1661.8
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6769 0 0 0 165879 301 0 0 25 0 1 0 250013719 30085120 6730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6730 313 324 0 6414 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 29380

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1721.79
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6769 0 0 0 171867 312 0 0 25 0 1 0 250013719 30085120 6730 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6730 313 324 0 6414 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 29380

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1781.77
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 177855 322 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 29380

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

[startup+1791.91 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1791.38
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 178813 325 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 29380

[startup+1795.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822336/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1794.57
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 179132 325 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 29380

[startup+1798.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1797.77
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 179451 326 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 29380

[startup+1799.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1799.37
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 179611 326 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1799.37
Current children cumulated vsize (KiB) 29380

[startup+1800.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1799.77
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 179651 326 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3038957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1799.77
Current children cumulated vsize (KiB) 29380

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 26812
/proc/meminfo: memFree=1822272/2055920 swapFree=4143588/4192956
[pid=26811] ppid=26809 vsize=29380 CPUtime=1799.97
/proc/26811/stat : 26811 (bsolo3.0.16) R 26809 26811 19478 0 -1 4194304 6770 0 0 0 179671 326 0 0 25 0 1 0 250013719 30085120 6731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26811/statm: 7345 6731 313 324 0 6414 0
Current children cumulated CPU time (s) 1799.97
Current children cumulated vsize (KiB) 29380

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.01
CPU user time (s): 1796.74
CPU system time (s): 3.2715
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 29404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.74
system time used= 3.2715
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6771
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= 12
involuntary context switches= 1972

runsolver used 1.34279 second user time and 4.06738 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  1 12:02:37 UTC 2007

IDJOB= 454080
IDBENCH= 48173
IDSOLVER= 163
FILE ID= node24/454080-1178020957

PBS_JOBID= 4728336

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_200_10_3.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454080-1178020957/instance-454080-1178020957.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-454080-1178020957 -o ROOT/results/node24/solver-454080-1178020957 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/454080-1178020957/instance-454080-1178020957.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  60cf9918356073587dd2c65f46896dfb

RANDOM SEED= 158989735

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.238
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		: 3000.238
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:       1848416 kB
Buffers:         51944 kB
Cached:          69324 kB
SwapCached:      17044 kB
Active:          81800 kB
Inactive:        65984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848416 kB
SwapTotal:     4192956 kB
SwapFree:      4143588 kB
Dirty:            6652 kB
Writeback:           0 kB
Mapped:          33256 kB
Slab:            45216 kB
Committed_AS:  5253132 kB
PageTables:       1820 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node24 on Tue May  1 12:32:38 UTC 2007