Trace number 1880207

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 pbSAT 235.948 236.027

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb
MD5SUM4a2e7ec029cc013a596bc8fa4c9afc09
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.094985
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 639
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Generic Pseudo-Boolean Learning
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 HOME/instance-1880207-1245116776.opb
0.00/0.00	c File size is 83381 bytes.
0.00/0.01	c Highest Coefficient sum: 639
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.012 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5706
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.023 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5471    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
235.92/236.02	c      103    231     2790    18248    6     6776    2069    204   2288 0.04
235.92/236.02	c      255    231     3090    39645   12    14069    2276    504   2217 0.12
235.92/236.02	c      481    231     3539    80792   22    29370    2504    953   1681 0.29
235.92/236.02	c      819    231     4213   147124   34    50308    2755   1627   1129 0.72
235.92/236.02	c     1329    231     5227   252809   48    86103    3031   2641    706 1.88
235.92/236.02	c     2092    231     5128   241591   47    89837    3335   2542    412 5.07
235.92/236.02	c     3238    231     5696   304905   53   114005    3669   3110    302 10.72
235.92/236.02	c     4960    231     5270   269745   51   119641    4036   2684    215 23.05
235.92/236.02	c     7545    231     6181   371755   60   148428    4440   3595    179 42.15
235.92/236.02	c    11424    231     6956   466536   67   181972    4885   4370    146 78.11
235.92/236.02	c    17247    231     5818   342290   58   137803    5374   3232    120 143.40
235.92/236.02	c    25984    231     6503   410019   63   168358    5912   3917    110 235.75
235.92/236.02	c Backtracks by Clause: 25561
235.92/236.02	c Backtracks by PB constraint: 402
235.92/236.02	v -x1 -x12 -x2 -x13 x3 -x14 -x4 -x15 -x5 x16 -x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -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 -x132 -x142 -x152 x162 -x172 -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184 -x194 -x204 x214 -x224 x124 -x134 -x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 x145 -x155 -x176 -x186 -x196 -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 -x187 -x197 x207 -x217 -x227 -x127 -x137 -x147 x157 -x167 -x177 -x198 -x208 -x218 -x228 -x128 -x138 -x148 -x158 -x168 x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 -x220 x230 -x130 x140 -x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 -x141 -x151 -x161 -x171 -x181 x191 -x201 -x211 -x221 
235.92/236.02	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
235.92/236.02	c   12    26014   3779    34618     6563   416577   3977    110 235.94
235.92/236.02	s SATISFIABLE
235.92/236.02	c Total time: 235.945 s

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1880207-1245116776/watcher-1880207-1245116776 -o /tmp/evaluation-result-1880207-1245116776/solver-1880207-1245116776 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880207-1245116776.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: 0.99 0.97 1.00 3/64 31651
/proc/meminfo: memFree=1499368/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=10792 CPUtime=0
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 179277997 11051008 234 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 2698 235 175 640 0 2033 0

[startup+0.0495829 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 31651
/proc/meminfo: memFree=1499368/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=11236 CPUtime=0.04
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 430 0 0 0 4 0 0 0 18 0 1 0 179277997 11505664 393 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 2809 393 196 640 0 2165 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11236

[startup+0.101591 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 31651
/proc/meminfo: memFree=1499368/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=11624 CPUtime=0.09
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 516 0 0 0 9 0 0 0 18 0 1 0 179277997 11902976 479 1992294400 134512640 137136520 4294956256 18446744073709551615 134605836 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 2906 479 196 640 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11624

[startup+0.301623 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 31651
/proc/meminfo: memFree=1499368/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=12664 CPUtime=0.29
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 789 0 0 0 29 0 0 0 19 0 1 0 179277997 12967936 752 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 3166 752 196 640 0 2522 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12664

[startup+0.70169 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 31651
/proc/meminfo: memFree=1499368/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=13976 CPUtime=0.69
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 1114 0 0 0 69 0 0 0 22 0 1 0 179277997 14311424 1077 1992294400 134512640 137136520 4294956256 18446744073709551615 136500598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 3494 1077 196 640 0 2850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13976

[startup+1.50182 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1495136/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=15540 CPUtime=1.49
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 1515 0 0 0 148 1 0 0 25 0 1 0 179277997 15912960 1478 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 3885 1478 196 640 0 3241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1493024/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=17516 CPUtime=3.08
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 1994 0 0 0 307 1 0 0 25 0 1 0 179277997 17936384 1957 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 4379 1957 196 640 0 3735 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17516

[startup+6.30262 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1492064/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=17648 CPUtime=6.29
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 2027 0 0 0 627 2 0 0 25 0 1 0 179277997 18071552 1990 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 4412 1990 196 640 0 3768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17648

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1490592/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=19328 CPUtime=12.68
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 2439 0 0 0 1266 2 0 0 25 0 1 0 179277997 19791872 2402 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 4832 2402 197 640 0 4188 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19328

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1489952/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=19852 CPUtime=25.48
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 2578 0 0 0 2545 3 0 0 25 0 1 0 179277997 20328448 2541 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 4963 2541 197 640 0 4319 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19852

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1488352/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=21292 CPUtime=51.08
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 2933 0 0 0 5103 5 0 0 25 0 1 0 179277997 21803008 2896 1992294400 134512640 137136520 4294956256 18446744073709551615 134598754 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 5323 2896 197 640 0 4679 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21292

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1486624/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=22872 CPUtime=102.26
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3352 0 0 0 10220 6 0 0 25 0 1 0 179277997 23420928 3315 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 5718 3315 197 640 0 5074 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22872

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485408/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24052 CPUtime=162.23
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3643 0 0 0 16215 8 0 0 25 0 1 0 179277997 24629248 3606 1992294400 134512640 137136520 4294956256 18446744073709551615 134551655 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6013 3606 197 640 0 5369 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24052

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=222.22
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 22213 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24180

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

[startup+223.902 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=223.81
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 22372 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 136502748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 223.81
Current children cumulated vsize (KiB) 24180

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=230.21
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23012 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 24180

[startup+233.501 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=233.41
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23332 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 233.41
Current children cumulated vsize (KiB) 24180

[startup+235.102 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=235.01
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23492 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 235.01
Current children cumulated vsize (KiB) 24180

[startup+235.502 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=235.41
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23532 9 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 235.41
Current children cumulated vsize (KiB) 24180

[startup+235.902 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=235.82
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23572 10 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 235.82
Current children cumulated vsize (KiB) 24180

[startup+236.002 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 31652
/proc/meminfo: memFree=1485344/2055920 swapFree=4192812/4192956
[pid=31651] ppid=31649 vsize=24180 CPUtime=235.92
/proc/31651/stat : 31651 (bsolo) R 31649 31651 30391 0 -1 4194304 3664 0 0 0 23582 10 0 0 25 0 1 0 179277997 24760320 3627 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31651/statm: 6045 3627 197 640 0 5401 0
Current children cumulated CPU time (s) 235.92
Current children cumulated vsize (KiB) 24180

Child status: 0
Real time (s): 236.027
CPU time (s): 235.948
CPU user time (s): 235.845
CPU system time (s): 0.102984
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 24180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.845
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3666
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= 251

runsolver used 0.205968 second user time and 0.530919 second system time

The end

Launcher Data 

Begin job on node15 at 2009-06-16 03:46:16
IDJOB=1880207
IDBENCH=1280
IDSOLVER=701
FILE ID=node15/1880207-1245116776
PBS_JOBID= 9363653
Free space on /tmp= 66304 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571131.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880207-1245116776/watcher-1880207-1245116776 -o /tmp/evaluation-result-1880207-1245116776/solver-1880207-1245116776 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880207-1245116776.opb

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

MD5SUM BENCH= 4a2e7ec029cc013a596bc8fa4c9afc09
RANDOM SEED=3782774

node15.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1499848 kB
Buffers:         33080 kB
Cached:         441900 kB
SwapCached:          0 kB
Active:          65916 kB
Inactive:       422428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          23200 kB
Slab:            53680 kB
Committed_AS:   163508 kB
PageTables:       1460 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= 66300 MiB
End job on node15 at 2009-06-16 03:50:12