Trace number 363527

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 3.0.16OPT1523 79.2639 79.2919

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
MD5SUM303eaeab4b7ccd67c7fab31d13d20bc2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1523
Best CPU time to get the best result obtained on this benchmark2.6466
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1523
Optimality of the best value was proved YES
Number of variables201
Total number of constraints133
Number of constraints which are clauses20
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints87
Minimum length of a constraint3
Maximum length of a constraint67
Number of terms in the objective function 201
Biggest coefficient in the objective function 1920
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 19980
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1920
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 19980
Number of bits of the biggest sum of numbers15
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 (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/363527-1177029220/instance-363527-1177029220.opb
0.00/0.00	c File size is 17810 bytes.
0.00/0.00	c Highest Coefficient sum: 19980
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 201 Constr: 133 20/80/33 Lit: 1923 Watch. Lit: 550
0.00/0.00	c Obj. Vars: 201 (100 % of total variables)
0.00/0.01	c Pre-processing Time: 0.006 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    195      133     1923   14      680    3264      0      0 0.01
0.00/0.01	c Initial Lower Bound: 1425
0.00/0.01	c Initial Path Cost: 0
0.00/0.03	c      101    195      234     8924   38      912    3591    101   4590 0.02
0.00/0.03	o 2568	0.029
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c      175    195      309    12596   40     1224    3654    176   6034 0.03
0.09/0.15	o 1794	0.151 * 
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c      194    195      329    13043   39     1455    3654    196   1276 0.15
0.09/0.17	o 1595	0.175 * 
0.69/0.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.74	c      194    195      330    13238   40     1604    3654    197   1102 0.18
0.69/0.74	c      294    195      469    22286   47     1878    4020    336    814 0.36
0.69/0.74	c      544    195      761    37362   49     2486    4423    628    766 0.71
0.69/0.74	o 1593	0.739 * 
0.69/0.77	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.77	c      545    195      764    37689   49     2632    3654    631    737 0.74
0.69/0.77	o 1585	0.765 * 
2.20/2.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.20/2.23	c      545    195      765    37884   49     2789    3654    632    712 0.77
2.20/2.23	c      645    195      913    46690   51     3143    4020    780    681 0.95
2.20/2.23	c      896    195     1314    73835   56     3952    4423   1181    620 1.44
2.20/2.23	c     1372    195     1951   105221   53     5202    4866   1818    620 2.21
2.20/2.23	o 1561	2.232 * 
2.99/3.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.99/3.01	c     1373    195     1954   105538   54     5343    3654   1821    615 2.23
2.99/3.01	c     1475    195     2093   113985   54     5689    4020   1960    607 2.43
2.99/3.01	c     1725    195     2490   139808   56     6432    4423   2357    578 2.98
2.99/3.01	o 1535	3.011 * 
10.29/10.39	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
10.29/10.39	c     1725    195     2491   140003   56     6592    3654   2358    572 3.01
10.29/10.39	c     1826    195     2623   147900   56     6927    4020   2490    569 3.20
10.29/10.39	c     2077    194     2969   169704   57     7637    4423   2836    558 3.72
10.29/10.39	c     2553    194     3555   199686   56     8794    4866   3422    573 4.45
10.29/10.39	c     3366    194     4741   276361   58    11167    5353   4608    580 5.80
10.29/10.39	c     4686    194     3473   180784   52     7566    5889   3340    620 7.56
10.29/10.39	o 1523	10.387 * 
79.16/79.28	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
79.16/79.28	c     6331    194     5735   318716   55    12231    3652   5602    609 10.39
79.16/79.28	c     6431    194     2138   104242   48     4912    4018   2005    607 10.59
79.16/79.28	c     6682    194     2492   126998   50     5611    4420   2359    606 11.02
79.16/79.28	c     7157    194     3106   163999   52     6844    4863   2973    609 11.74
79.16/79.28	c     7970    194     4004   207831   51     8617    5350   3871    630 12.63
79.16/79.28	c     9291    194     2837   128398   45     6306    5886   2704    643 14.43
79.16/79.28	c    11373    194     5271   276421   52    11183    6475   5138    667 17.05
79.16/79.28	c    14596    193     3529   210222   59     7656    7123   3396    636 22.94
79.16/79.28	c    19532    193     4016   252569   62     8646    7836   3883    590 33.07
79.16/79.28	c    27039    191     7431   412808   55    15493    8620   7298    560 48.24
79.16/79.28	c    38402    187     4901   243189   49    10434    9483   4768    567 67.68
79.16/79.28	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
79.16/79.28	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
79.16/79.28	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 -x82
79.16/79.28	v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
79.16/79.28	v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127
79.16/79.28	v -x128 x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 x148
79.16/79.28	v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169
79.16/79.28	v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 x188 -x189 -x190
79.16/79.28	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201
79.16/79.28	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
79.16/79.28	c   31    44128   4217    52722     8267   464237   8134    556 79.26
79.16/79.28	c Objective: 1523
79.16/79.28	s OPTIMUM FOUND
79.16/79.28	c Total time: 79.259 s

Verifier Data (download as text)

OK	1523

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-363527-1177029220 -o ROOT/results/node74/solver-363527-1177029220 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363527-1177029220/instance-363527-1177029220.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: 1.00 1.00 1.00 3/66 5207
/proc/meminfo: memFree=1794328/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=11756 CPUtime=0
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 150836725 12038144 336 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 9971106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 2939 336 282 324 0 2003 0

[startup+0.100613 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5207
/proc/meminfo: memFree=1794328/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=5280 CPUtime=0.09
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 1514 0 0 0 9 0 0 0 18 0 1 0 150836725 5406720 671 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1320 671 393 324 0 389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.201623 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5207
/proc/meminfo: memFree=1794328/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=5316 CPUtime=0.19
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 1884 0 0 0 18 1 0 0 18 0 1 0 150836725 5443584 720 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1329 720 393 324 0 398 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5316

[startup+0.301635 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5207
/proc/meminfo: memFree=1794328/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=5508 CPUtime=0.29
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 2045 0 0 0 28 1 0 0 19 0 1 0 150836725 5640192 758 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135222228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1354 758 393 324 0 423 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5508

[startup+0.701681 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 5207
/proc/meminfo: memFree=1794328/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=5324 CPUtime=0.69
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 3413 0 0 0 67 2 0 0 22 0 1 0 150836725 5451776 766 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1331 766 393 324 0 400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5324

[startup+1.50277 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1792400/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=6192 CPUtime=1.49
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 5588 0 0 0 146 3 0 0 25 0 1 0 150836725 6340608 945 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1548 945 393 324 0 617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6192

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1791440/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=7200 CPUtime=3.09
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 12427 0 0 0 302 7 0 0 25 0 1 0 150836725 7372800 1153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 1800 1156 393 324 0 869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7200

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1789072/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=9404 CPUtime=6.29
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 28104 0 0 0 613 16 0 0 25 0 1 0 150836725 9629696 1771 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134690525 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 2351 1771 393 324 0 1420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9404

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1787984/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=9876 CPUtime=12.69
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 46703 0 0 0 1241 28 0 0 25 0 1 0 150836725 10113024 1885 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192453 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 2469 1886 393 324 0 1538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9876

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1786704/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=11428 CPUtime=25.48
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 75329 0 0 0 2500 48 0 0 25 0 1 0 150836725 11702272 2231 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192453 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 2857 2231 393 324 0 1926 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11428

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785744/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12332 CPUtime=51.07
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 178526 0 0 0 4999 108 0 0 25 0 1 0 150836725 12627968 2476 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135267606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3083 2476 393 324 0 2152 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12332

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

[startup+51.2025 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785744/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12332 CPUtime=51.17
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 178807 0 0 0 5009 108 0 0 25 0 1 0 150836725 12627968 2475 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10192507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3083 2475 393 324 0 2152 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 12332

[startup+64.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785168/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12944 CPUtime=63.97
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 220886 0 0 0 6264 133 0 0 25 0 1 0 150836725 13254656 2601 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135333401 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3236 2601 393 324 0 2305 0
Current children cumulated CPU time (s) 63.97
Current children cumulated vsize (KiB) 12944

[startup+70.4017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785168/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12544 CPUtime=70.38
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 246594 0 0 0 6885 153 0 0 25 0 1 0 150836725 12845056 2593 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3136 2593 393 324 0 2205 0
Current children cumulated CPU time (s) 70.38
Current children cumulated vsize (KiB) 12544

[startup+73.6011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785168/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12916 CPUtime=73.57
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 259303 0 0 0 7196 161 0 0 25 0 1 0 150836725 13225984 2602 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3229 2602 393 324 0 2298 0
Current children cumulated CPU time (s) 73.57
Current children cumulated vsize (KiB) 12916

[startup+76.8015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785040/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12548 CPUtime=76.76
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 275250 0 0 0 7505 171 0 0 25 0 1 0 150836725 12849152 2605 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3137 2605 393 324 0 2206 0
Current children cumulated CPU time (s) 76.76
Current children cumulated vsize (KiB) 12548

[startup+78.4027 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785040/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=13108 CPUtime=78.37
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 283359 0 0 0 7662 175 0 0 25 0 1 0 150836725 13422592 2611 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3277 2611 393 324 0 2346 0
Current children cumulated CPU time (s) 78.37
Current children cumulated vsize (KiB) 13108

[startup+78.8027 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785040/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=13104 CPUtime=78.77
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 285210 0 0 0 7701 176 0 0 25 0 1 0 150836725 13418496 2612 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316206 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3276 2612 393 324 0 2345 0
Current children cumulated CPU time (s) 78.77
Current children cumulated vsize (KiB) 13104

[startup+79.2018 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 5208
/proc/meminfo: memFree=1785040/2055920 swapFree=4183056/4192956
[pid=5207] ppid=5205 vsize=12548 CPUtime=79.16
/proc/5207/stat : 5207 (bsolo3.0.16) R 5205 5207 2697 0 -1 4194304 287371 0 0 0 7740 176 0 0 25 0 1 0 150836725 12849152 2605 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5207/statm: 3137 2605 393 324 0 2206 0
Current children cumulated CPU time (s) 79.16
Current children cumulated vsize (KiB) 12548

Child status: 0
Real time (s): 79.2919
CPU time (s): 79.2639
CPU user time (s): 77.4912
CPU system time (s): 1.77273
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 13132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.4912
system time used= 1.77273
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 287851
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= 11
involuntary context switches= 86

runsolver used 0.093985 second user time and 0.169974 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Fri Apr 20 00:33:40 UTC 2007

IDJOB= 363527
IDBENCH= 1858
IDSOLVER= 163
FILE ID= node74/363527-1177029220

PBS_JOBID= 4630601

Free space on /tmp= 103201 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0201.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363527-1177029220/instance-363527-1177029220.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-363527-1177029220 -o ROOT/results/node74/solver-363527-1177029220 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/363527-1177029220/instance-363527-1177029220.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  303eaeab4b7ccd67c7fab31d13d20bc2

RANDOM SEED= 888635112

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1794800 kB
Buffers:         23272 kB
Cached:         164612 kB
SwapCached:       2992 kB
Active:          67100 kB
Inactive:       131564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794800 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            4400 kB
Writeback:           0 kB
Mapped:          16728 kB
Slab:            48348 kB
Committed_AS:  2060476 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103201 MiB

End job on node74 on Fri Apr 20 00:34:59 UTC 2007