Trace number 1879480

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjCPU timeWall clock time
bsolo 3.1 pbOPT3 825.199 825.423

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=149-P1=191-P2=199-B.opb
MD5SUM2b352a53cf64b38d9bda6afbed4525e8
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1.84472
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints5
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 constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

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-1879480-1245244184.opb
0.00/0.00	c File size is 11884 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848
0.00/0.00	c Obj. Vars: 9 (4.16667 % of total variables)
0.00/0.00	c Pre-processing Time: 0.003 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    216      331     1377    4     1185    1835      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
0.19/0.22	c      100    216      526    17453   33     6054    2019    195   3225 0.03
0.19/0.22	c      251    216      824    40666   49    13909    2221    493   2163 0.12
0.19/0.22	o 3
825.16/825.42	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
825.16/825.42	c      364    216     1045    58465   55    21050    1853    714   1654 0.22
825.16/825.42	c      464    127     1245    75049   60    25869    2039    914   1501 0.31
825.16/825.42	c      715    127     1732   115522   66    34133    2243   1401   1174 0.61
825.16/825.42	c     1190    127     2652   185924   70    50605    2468   2321    641 1.85
825.16/825.42	c     2005    127     2800   196054   70    33644    2715   2469    516 3.88
825.16/825.42	c     3325    127     2305   147192   63    33662    2987   1974    484 6.86
825.16/825.42	c     5407    127     3016   196910   65    41868    3286   2685    419 12.90
825.16/825.42	c     8630    127     1979   124882   63    28860    3615   1648    343 25.10
825.16/825.42	c    13566    127     3370   238260   70    54014    3977   3039    310 43.63
825.16/825.42	c    21073    127     2348   154740   65    37321    4375   2017    261 80.71
825.16/825.42	c    32435    127     2524   170914   67    43664    4813   2193    230 140.74
825.16/825.42	c    49580    127     3969   288474   72    66407    5295   3638    219 225.85
825.16/825.42	c    75399    127     4040   296117   73    72756    5825   3709    185 406.37
825.16/825.42	c   114231    124     5706   422002   73   106641    6408   5375    161 709.13
825.16/825.42	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 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 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 
825.16/825.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
825.16/825.42	c   16   127473    693   129061     6653   459044   6322    154 825.20
825.16/825.42	c Objective: 3
825.16/825.42	s OPTIMUM FOUND
825.16/825.42	c Total time: 825.195 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879480-1245244184/watcher-1879480-1245244184 -o /tmp/evaluation-result-1879480-1245244184/solver-1879480-1245244184 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879480-1245244184.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 0.99 0.91 3/65 15043
/proc/meminfo: memFree=1263456/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=10708 CPUtime=0
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 275 0 0 0 0 0 0 0 20 0 1 0 192016358 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 2677 256 191 640 0 2033 0

[startup+0.0988371 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15043
/proc/meminfo: memFree=1263456/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=11480 CPUtime=0.09
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 479 0 0 0 9 0 0 0 20 0 1 0 192016358 11755520 460 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 2870 460 197 640 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11480

[startup+0.101836 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15043
/proc/meminfo: memFree=1263456/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=11480 CPUtime=0.09
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 482 0 0 0 9 0 0 0 20 0 1 0 192016358 11755520 463 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 2870 463 197 640 0 2226 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11480

[startup+0.301857 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15043
/proc/meminfo: memFree=1263456/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=12388 CPUtime=0.29
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 711 0 0 0 29 0 0 0 22 0 1 0 192016358 12685312 692 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 3097 692 197 640 0 2453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12388

[startup+0.701902 s]
/proc/loadavg: 1.00 0.99 0.91 3/65 15043
/proc/meminfo: memFree=1263456/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=13436 CPUtime=0.69
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 960 0 0 0 69 0 0 0 25 0 1 0 192016358 13758464 941 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 3359 941 198 640 0 2715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13436

[startup+1.50199 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1260056/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=14352 CPUtime=1.49
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 1193 0 0 0 149 0 0 0 25 0 1 0 192016358 14696448 1174 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 3588 1174 198 640 0 2944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14352

[startup+3.10118 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1258776/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=15268 CPUtime=3.08
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 1426 0 0 0 308 0 0 0 25 0 1 0 192016358 15634432 1407 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/15043/statm: 3817 1407 198 640 0 3173 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15268

[startup+6.30152 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1258136/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=15536 CPUtime=6.29
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 1474 0 0 0 628 1 0 0 25 0 1 0 192016358 15908864 1455 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 3884 1455 198 640 0 3240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15536

[startup+12.7012 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1257696/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=15928 CPUtime=12.68
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 1575 0 0 0 1267 1 0 0 25 0 1 0 192016358 16310272 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 3982 1556 198 640 0 3338 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15928

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1257248/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=16324 CPUtime=25.48
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 1678 0 0 0 2546 2 0 0 25 0 1 0 192016358 16715776 1659 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 4081 1659 198 640 0 3437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16324

[startup+51.1015 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1255648/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=18024 CPUtime=51.07
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2097 0 0 0 5103 4 0 0 25 0 1 0 192016358 18456576 2078 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 4506 2078 198 640 0 3862 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18024

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1255200/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=18408 CPUtime=102.26
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2200 0 0 0 10219 7 0 0 25 0 1 0 192016358 18849792 2181 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 4602 2181 198 640 0 3958 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18408

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1254496/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=19072 CPUtime=162.24
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2379 0 0 0 16214 10 0 0 25 0 1 0 192016358 19529728 2360 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 4768 2360 198 640 0 4124 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19072

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1254304/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=19200 CPUtime=222.22
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2408 0 0 0 22210 12 0 0 25 0 1 0 192016358 19660800 2389 1992294400 134512640 137136520 4294956256 18446744073709551615 134605446 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 4800 2389 198 640 0 4156 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19200

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1253344/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=20240 CPUtime=282.21
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2675 0 0 0 28206 15 0 0 25 0 1 0 192016358 20725760 2656 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5060 2656 198 640 0 4416 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20240

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1253152/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=20240 CPUtime=342.19
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2675 0 0 0 34203 16 0 0 25 0 1 0 192016358 20725760 2656 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5060 2656 198 640 0 4416 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 20240

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252896/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=20504 CPUtime=402.17
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2736 0 0 0 40199 18 0 0 25 0 1 0 192016358 20996096 2717 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5126 2717 198 640 0 4482 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20504

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252320/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21036 CPUtime=462.16
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2868 0 0 0 46194 22 0 0 25 0 1 0 192016358 21540864 2849 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5259 2849 198 640 0 4615 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21036

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252256/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21036 CPUtime=522.15
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2877 0 0 0 52192 23 0 0 25 0 1 0 192016358 21540864 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5259 2858 198 640 0 4615 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21036

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252192/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21036 CPUtime=582.13
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2877 0 0 0 58188 25 0 0 25 0 1 0 192016358 21540864 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 134544440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5259 2858 198 640 0 4615 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21036

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252192/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21036 CPUtime=642.11
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2877 0 0 0 64185 26 0 0 25 0 1 0 192016358 21540864 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5259 2858 198 640 0 4615 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 21036

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1252128/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21036 CPUtime=702.1
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 2877 0 0 0 70181 29 0 0 25 0 1 0 192016358 21540864 2858 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5259 2858 198 640 0 4615 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 21036

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251360/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21816 CPUtime=762.09
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3060 0 0 0 76178 31 0 0 25 0 1 0 192016358 22339584 3041 1992294400 134512640 137136520 4294956256 18446744073709551615 134575005 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5454 3041 198 640 0 4810 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21816

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=822.06
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82173 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 21948

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

[startup+823.905 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=823.67
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82334 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 823.67
Current children cumulated vsize (KiB) 21948

[startup+824.701 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=824.46
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82413 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 824.46
Current children cumulated vsize (KiB) 21948

[startup+825.101 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=824.86
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82453 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 824.86
Current children cumulated vsize (KiB) 21948

[startup+825.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=825.06
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82473 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 825.06
Current children cumulated vsize (KiB) 21948

[startup+825.401 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 15044
/proc/meminfo: memFree=1251168/2055920 swapFree=4180860/4192956
[pid=15043] ppid=15041 vsize=21948 CPUtime=825.16
/proc/15043/stat : 15043 (bsolo) R 15041 15043 14879 0 -1 4194304 3106 0 0 0 82483 33 0 0 25 0 1 0 192016358 22474752 3087 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15043/statm: 5487 3087 198 640 0 4843 0
Current children cumulated CPU time (s) 825.16
Current children cumulated vsize (KiB) 21948

Child status: 0
Real time (s): 825.423
CPU time (s): 825.199
CPU user time (s): 824.857
CPU system time (s): 0.341948
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 21948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 824.857
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3108
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= 922

runsolver used 0.941856 second user time and 1.9597 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-17 15:09:44
IDJOB=1879480
IDBENCH=48030
IDSOLVER=701
FILE ID=node87/1879480-1245244184
PBS_JOBID= 9372338
Free space on /tmp= 66468 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=149-P1=191-P2=199-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879480-1245244184/watcher-1879480-1245244184 -o /tmp/evaluation-result-1879480-1245244184/solver-1879480-1245244184 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879480-1245244184.opb

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

MD5SUM BENCH= 2b352a53cf64b38d9bda6afbed4525e8
RANDOM SEED=948097770

node87.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		: 3000.235
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		: 3000.235
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1263936 kB
Buffers:          9436 kB
Cached:         720284 kB
SwapCached:       5904 kB
Active:          39156 kB
Inactive:       698900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263936 kB
SwapTotal:     4192956 kB
SwapFree:      4180860 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            39776 kB
Committed_AS:   112380 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879480-1245244184.opb

Free space on /tmp at the end= 66464 MiB
End job on node87 at 2009-06-17 15:23:29