Trace number 1880237

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 256.623 256.696

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb
MD5SUM8d4daf979e4851393f5d9b0e5e4a390f
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 benchmark0.399938
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 703
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-1880237-1245120107.opb
0.00/0.00	c File size is 83387 bytes.
0.00/0.01	c Highest Coefficient sum: 703
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     5474    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
256.52/256.69	c      100    231     2785    17842    6     8357    2069    199   2173 0.05
256.52/256.69	c      250    231     3079    39084   12    14668    2276    493   2232 0.11
256.52/256.69	c      475    231     3523    71663   20    19151    2504    937   2029 0.23
256.52/256.69	c      813    231     4191   131542   31    25827    2755   1605   1380 0.59
256.52/256.69	c     1326    231     5207   213776   41    34415    3031   2621   1001 1.32
256.52/256.69	c     2089    231     5102   182799   35    30767    3335   2516    947 2.20
256.52/256.69	c     3235    231     5604   257589   45    59307    3669   3018    711 4.55
256.52/256.69	c     4956    231     5118   254014   49    93955    4036   2532    413 11.99
256.52/256.69	c     7541    231     5995   359455   59   126704    4440   3409    250 30.13
256.52/256.69	c    11420    231     6708   447620   66   155060    4885   4122    170 66.84
256.52/256.69	c    17242    231     5583   315476   56   135775    5374   2997    129 132.94
256.52/256.69	c    25981    231     6243   375427   60   175657    5912   3657    111 233.61
256.52/256.69	c Backtracks by Clause: 27098
256.52/256.69	c Backtracks by PB constraint: 739
256.52/256.69	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 
256.52/256.69	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
256.52/256.69	c   12    27881   5171    38835     6954   472321   4368    108 256.62
256.52/256.69	s SATISFIABLE
256.52/256.69	c Total time: 256.62 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-1880237-1245120107/watcher-1880237-1245120107 -o /tmp/evaluation-result-1880237-1245120107/solver-1880237-1245120107 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880237-1245120107.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10405
/proc/meminfo: memFree=1128056/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=10792 CPUtime=0
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 179611003 11051008 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 2698 233 174 640 0 2033 0

[startup+0.0934491 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10405
/proc/meminfo: memFree=1128056/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=11620 CPUtime=0.08
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 515 0 0 0 8 0 0 0 18 0 1 0 179611003 11898880 478 1992294400 134512640 137136520 4294956256 18446744073709551615 134606766 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 2905 479 196 640 0 2261 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11620

[startup+0.101449 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10405
/proc/meminfo: memFree=1128056/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=11624 CPUtime=0.09
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 1 0 179611003 11902976 490 1992294400 134512640 137136520 4294956256 18446744073709551615 134616436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 2906 490 196 640 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11624

[startup+0.301468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10405
/proc/meminfo: memFree=1128056/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=12408 CPUtime=0.29
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 736 0 0 0 29 0 0 0 19 0 1 0 179611003 12705792 699 1992294400 134512640 137136520 4294956256 18446744073709551615 134543924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 3102 699 196 640 0 2458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12408

[startup+0.70151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10405
/proc/meminfo: memFree=1128056/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=13464 CPUtime=0.69
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 980 0 0 0 68 1 0 0 22 0 1 0 179611003 13787136 943 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 3366 943 196 640 0 2722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13464

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1124400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=14888 CPUtime=1.49
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 1338 0 0 0 148 1 0 0 25 0 1 0 179611003 15245312 1301 1992294400 134512640 137136520 4294956256 18446744073709551615 134544503 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 3722 1301 197 640 0 3078 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14888

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1123120/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=15536 CPUtime=3.09
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 1491 0 0 0 308 1 0 0 25 0 1 0 179611003 15908864 1454 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 3884 1454 197 640 0 3240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15536

[startup+6.30109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1121392/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=17364 CPUtime=6.29
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 1976 0 0 0 628 1 0 0 25 0 1 0 179611003 17780736 1939 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 4341 1939 197 640 0 3697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17364

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1119480/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=18792 CPUtime=12.69
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 2316 0 0 0 1267 2 0 0 25 0 1 0 179611003 19243008 2279 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 4698 2279 197 640 0 4054 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18792

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1117880/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=20352 CPUtime=25.48
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 2707 0 0 0 2546 2 0 0 25 0 1 0 179611003 20840448 2670 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5088 2670 197 640 0 4444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20352

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1115768/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=22448 CPUtime=51.08
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3228 0 0 0 5104 4 0 0 25 0 1 0 179611003 22986752 3191 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5612 3191 197 640 0 4968 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22448

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1115256/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=22960 CPUtime=102.27
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3370 0 0 0 10222 5 0 0 25 0 1 0 179611003 23511040 3333 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5740 3333 197 640 0 5096 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22960

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1114424/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=23856 CPUtime=162.24
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3573 0 0 0 16218 6 0 0 25 0 1 0 179611003 24428544 3536 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5964 3536 197 640 0 5320 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23856

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1114232/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=23988 CPUtime=222.23
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3621 0 0 0 22214 9 0 0 25 0 1 0 179611003 24563712 3584 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5997 3584 197 640 0 5353 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 23988

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

[startup+230.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1114232/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=23988 CPUtime=230.23
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3621 0 0 0 23014 9 0 0 25 0 1 0 179611003 24563712 3584 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 5997 3584 197 640 0 5353 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 23988

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113720/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24644 CPUtime=243.03
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3766 0 0 0 24294 9 0 0 25 0 1 0 179611003 25235456 3729 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6161 3729 197 640 0 5517 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 24644

[startup+249.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=249.42
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 24933 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 24772

[startup+252.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=252.62
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25253 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134541849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 252.62
Current children cumulated vsize (KiB) 24772

[startup+254.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=254.22
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25413 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 254.22
Current children cumulated vsize (KiB) 24772

[startup+255.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=255.82
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25573 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 255.82
Current children cumulated vsize (KiB) 24772

[startup+256.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=256.22
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25613 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 256.22
Current children cumulated vsize (KiB) 24772

[startup+256.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=256.42
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25633 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 256.42
Current children cumulated vsize (KiB) 24772

[startup+256.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10406
/proc/meminfo: memFree=1113400/2055920 swapFree=4191900/4192956
[pid=10405] ppid=10403 vsize=24772 CPUtime=256.52
/proc/10405/stat : 10405 (bsolo) R 10403 10405 9552 0 -1 4194304 3822 0 0 0 25643 9 0 0 25 0 1 0 179611003 25366528 3785 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10405/statm: 6193 3785 197 640 0 5549 0
Current children cumulated CPU time (s) 256.52
Current children cumulated vsize (KiB) 24772

Child status: 0
Real time (s): 256.696
CPU time (s): 256.623
CPU user time (s): 256.526
CPU system time (s): 0.096985
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 24772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 256.526
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3824
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= 495

runsolver used 0.197969 second user time and 0.530919 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-16 04:41:47
IDJOB=1880237
IDBENCH=1316
IDSOLVER=701
FILE ID=node24/1880237-1245120107
PBS_JOBID= 9363639
Free space on /tmp= 66364 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552311.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880237-1245120107/watcher-1880237-1245120107 -o /tmp/evaluation-result-1880237-1245120107/solver-1880237-1245120107 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880237-1245120107.opb

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

MD5SUM BENCH= 8d4daf979e4851393f5d9b0e5e4a390f
RANDOM SEED=1046213718

node24.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		: 3000.231
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		: 3000.231
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:       1128472 kB
Buffers:         55628 kB
Cached:         791596 kB
SwapCached:        260 kB
Active:         148028 kB
Inactive:       711944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1128472 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4248 kB
Writeback:           0 kB
Mapped:          21244 kB
Slab:            53424 kB
Committed_AS:   175644 kB
PageTables:       1444 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= 66360 MiB
End job on node24 at 2009-06-16 04:46:03