Trace number 2670555

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card? 1798.01 1798.46

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=251-P1=251-P2=101-P3=11-P4=89-P5=53-P6=439-P7=491-P8=389-B.opb
MD5SUM016a6113efb9500350327fbbc3111675
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 benchmark15.5106
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 variables216
Total number of constraints17
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 constraints17
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)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670555-1276702595.opb
0.00/0.00	c File size is 48923 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: 0.008 s
0.00/0.01	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.01	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.02	c Pre-processing Time: 0.018 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    864     1321     5535    4     4761    7398      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.95/1798.45	c      100    864     1508    15172   10     5226    8138    187   2222 0.04
1797.95/1798.45	c      251    864     1802    33019   18     5983    8952    481   2952 0.09
1797.95/1798.45	c      477    864     2218    56660   25     7045    9848    897   2944 0.16
1797.95/1798.45	c      815    864     2824    98488   34     8437   10833   1503   2744 0.30
1797.95/1798.45	c     1324    864     3745   201786   53    10983   11917   2424   1610 0.82
1797.95/1798.45	c     2088    864     5270   321995   61    15423   13109   3949   1951 1.07
1797.95/1798.45	c     3235    864     7384   489675   66    20723   14420   6063   2018 1.60
1797.95/1798.45	c     4957    864    10576   708753   67    28814   15863   9255   1802 2.75
1797.95/1798.45	c     7541    864    15550  1016743   65    41743   17450  14229   1487 5.07
1797.95/1798.45	c    11420    864    14256   830924   58    37596   19196  12935   1159 9.85
1797.95/1798.45	c    17242    864    15182   983647   64    40305   21116  13861   1238 13.92
1797.95/1798.45	c    25979    864    20905  1296561   62    55025   23228  19584   1028 25.26
1797.95/1798.45	c    39089    864    22699  1410651   62    57567   25551  21378    727 53.71
1797.95/1798.45	c    58759    864    20992  1744881   83    54225   28107  19671    634 92.59
1797.95/1798.45	c    88270    864    18426  1137678   61    46801   30918  17105    565 156.01
1797.95/1798.45	c   132541    864    25595  1598831   62    67189   34010  24274    488 271.39
1797.95/1798.45	c   198952    863    33073  2048432   61    87079   37412  31752    451 440.27
1797.95/1798.45	c   298572    863    31187  2103813   67    79896   41154  29866    384 777.44
1797.95/1798.45	c   448008    863    37717  2250023   59   101518   45270  36396    336 1332.93
1797.95/1798.45	c Resources Exceeded
1797.95/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.45	c   19   565009   3796   580008    35056  2429434  33735    314 1798.00
1797.95/1798.45	s UNKNOWN
1797.95/1798.45	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670555-1276702595/watcher-2670555-1276702595 -o /tmp/evaluation-result-2670555-1276702595/solver-2670555-1276702595 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670555-1276702595.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: 0.93 1.03 0.99 3/106 17383
/proc/meminfo: memFree=1879992/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=10844 CPUtime=0
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 336 0 0 0 0 0 0 0 18 0 1 0 11551022 11104256 255 1992294400 134512640 137138936 4290458704 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 2711 255 175 642 0 2055 0

[startup+0.0274279 s]
/proc/loadavg: 0.93 1.03 0.99 3/106 17383
/proc/meminfo: memFree=1879992/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=11192 CPUtime=0.02
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 449 0 0 0 2 0 0 0 20 0 1 0 11551022 11460608 356 1992294400 134512640 137138936 4290458704 18446744073709551615 134618389 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 2798 356 192 642 0 2154 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11192

[startup+0.101434 s]
/proc/loadavg: 0.93 1.03 0.99 3/106 17383
/proc/meminfo: memFree=1879992/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=11576 CPUtime=0.09
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 548 0 0 0 9 0 0 0 20 0 1 0 11551022 11853824 455 1992294400 134512640 137138936 4290458704 18446744073709551615 134598910 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 2894 455 192 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.301452 s]
/proc/loadavg: 0.93 1.03 0.99 3/106 17383
/proc/meminfo: memFree=1879992/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=12460 CPUtime=0.29
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 777 0 0 0 29 0 0 0 20 0 1 0 11551022 12759040 684 1992294400 134512640 137138936 4290458704 18446744073709551615 136521011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 3115 684 192 642 0 2471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12460

[startup+0.701488 s]
/proc/loadavg: 0.93 1.03 0.99 3/106 17383
/proc/meminfo: memFree=1879992/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=13724 CPUtime=0.69
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 1076 0 0 0 69 0 0 0 21 0 1 0 11551022 14053376 983 1992294400 134512640 137138936 4290458704 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 3431 983 192 642 0 2787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13724

[startup+1.50156 s]
/proc/loadavg: 0.93 1.03 0.99 2/107 17384
/proc/meminfo: memFree=1875396/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=17720 CPUtime=1.49
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 2090 0 0 0 148 1 0 0 23 0 1 0 11551022 18145280 1997 1992294400 134512640 137138936 4290458704 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 4430 1997 192 642 0 3786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17720

[startup+3.1017 s]
/proc/loadavg: 0.93 1.03 0.99 2/107 17384
/proc/meminfo: memFree=1870808/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=22176 CPUtime=3.09
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 3209 0 0 0 307 2 0 0 25 0 1 0 11551022 22708224 3116 1992294400 134512640 137138936 4290458704 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 5544 3116 192 642 0 4900 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22176

[startup+6.30099 s]
/proc/loadavg: 0.93 1.03 0.99 2/107 17384
/proc/meminfo: memFree=1863988/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=27544 CPUtime=6.29
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 4533 0 0 0 625 4 0 0 25 0 1 0 11551022 28205056 4440 1992294400 134512640 137138936 4290458704 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 6886 4440 192 642 0 6242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27544

[startup+12.7006 s]
/proc/loadavg: 0.94 1.03 0.99 2/107 17384
/proc/meminfo: memFree=1861384/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=30468 CPUtime=12.68
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 5285 0 0 0 1263 5 0 0 25 0 1 0 11551022 31199232 5192 1992294400 134512640 137138936 4290458704 18446744073709551615 134575044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 7617 5192 192 642 0 6973 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30468

[startup+25.5007 s]
/proc/loadavg: 0.95 1.03 0.99 2/107 17384
/proc/meminfo: memFree=1857168/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=33268 CPUtime=25.49
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 5976 0 0 0 2540 9 0 0 25 0 1 0 11551022 34066432 5883 1992294400 134512640 137138936 4290458704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 8317 5883 192 642 0 7673 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33268

[startup+51.101 s]
/proc/loadavg: 0.97 1.02 0.99 2/107 17386
/proc/meminfo: memFree=1856796/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=33720 CPUtime=51.08
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 6092 0 0 0 5094 14 0 0 25 0 1 0 11551022 34529280 5999 1992294400 134512640 137138936 4290458704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 8430 5999 192 642 0 7786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33720

[startup+102.309 s]
/proc/loadavg: 0.98 1.02 0.99 2/107 17386
/proc/meminfo: memFree=1845140/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45324 CPUtime=102.28
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 8997 0 0 0 10203 25 0 0 25 0 1 0 11551022 46411776 8904 1992294400 134512640 137138936 4290458704 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11331 8904 192 642 0 10687 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 45324

[startup+162.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/107 17388
/proc/meminfo: memFree=1845016/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45316 CPUtime=162.25
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 8997 0 0 0 16192 33 0 0 25 0 1 0 11551022 46403584 8904 1992294400 134512640 137138936 4290458704 18446744073709551615 134542181 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11329 8904 192 642 0 10685 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45316

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 0.99 2/107 17390
/proc/meminfo: memFree=1845016/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45324 CPUtime=222.24
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 8999 0 0 0 22181 43 0 0 25 0 1 0 11551022 46411776 8906 1992294400 134512640 137138936 4290458704 18446744073709551615 136504145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11331 8906 192 642 0 10687 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 45324

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 17392
/proc/meminfo: memFree=1844892/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45332 CPUtime=282.22
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9002 0 0 0 28167 55 0 0 25 0 1 0 11551022 46419968 8909 1992294400 134512640 137138936 4290458704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11333 8909 192 642 0 10689 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45332

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 17394
/proc/meminfo: memFree=1844892/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45332 CPUtime=342.2
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9002 0 0 0 34155 65 0 0 25 0 1 0 11551022 46419968 8909 1992294400 134512640 137138936 4290458704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11333 8909 192 642 0 10689 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 45332

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/107 17394
/proc/meminfo: memFree=1844768/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=45332 CPUtime=402.19
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9002 0 0 0 40145 74 0 0 25 0 1 0 11551022 46419968 8909 1992294400 134512640 137138936 4290458704 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11333 8909 192 642 0 10689 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 45332

[startup+462.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 17396
/proc/meminfo: memFree=1843032/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=46992 CPUtime=462.18
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9452 0 0 0 46134 84 0 0 25 0 1 0 11551022 48119808 9322 1992294400 134512640 137138936 4290458704 18446744073709551615 134606841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 11748 9322 192 642 0 11104 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 46992

[startup+522.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 17398
/proc/meminfo: memFree=1841916/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=48348 CPUtime=522.17
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9762 0 0 0 52124 93 0 0 25 0 1 0 11551022 49508352 9632 1992294400 134512640 137138936 4290458704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 12087 9632 192 642 0 11443 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 48348

[startup+582.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/107 17400
/proc/meminfo: memFree=1841792/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=48348 CPUtime=582.16
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9762 0 0 0 58115 101 0 0 25 0 1 0 11551022 49508352 9632 1992294400 134512640 137138936 4290458704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 12087 9632 192 642 0 11443 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 48348

[startup+642.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 17402
/proc/meminfo: memFree=1841792/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=48348 CPUtime=642.15
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 9762 0 0 0 64106 109 0 0 25 0 1 0 11551022 49508352 9632 1992294400 134512640 137138936 4290458704 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 12087 9632 192 642 0 11443 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 48348

[startup+702.301 s]

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

/proc/meminfo: memFree=1826168/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63532 CPUtime=1122.02
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13637 0 0 0 112034 168 0 0 25 0 1 0 11551022 65056768 13428 1992294400 134512640 137138936 4290458704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15883 13428 192 642 0 15239 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 63532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17416
/proc/meminfo: memFree=1826044/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63532 CPUtime=1182.01
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13637 0 0 0 118027 174 0 0 25 0 1 0 11551022 65056768 13428 1992294400 134512640 137138936 4290458704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15883 13428 192 642 0 15239 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 63532

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17418
/proc/meminfo: memFree=1825920/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63332 CPUtime=1242
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13637 0 0 0 124018 182 0 0 25 0 1 0 11551022 64851968 13410 1992294400 134512640 137138936 4290458704 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15833 13410 192 642 0 15189 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 63332

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17418
/proc/meminfo: memFree=1825796/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63332 CPUtime=1301.98
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13637 0 0 0 130011 187 0 0 25 0 1 0 11551022 64851968 13410 1992294400 134512640 137138936 4290458704 18446744073709551615 136504102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15833 13410 192 642 0 15189 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 63332

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17420
/proc/meminfo: memFree=1825796/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1361.96
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 136002 194 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 63344

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17422
/proc/meminfo: memFree=1825796/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1421.96
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 141994 202 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 63344

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17433
/proc/meminfo: memFree=1824928/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1481.92
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 147983 209 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 63344

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17435
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1541.9
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 153974 216 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 63344

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17435
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1601.9
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 159968 222 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 63344

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17437
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63344 CPUtime=1661.88
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13640 0 0 0 165958 230 0 0 25 0 1 0 11551022 64864256 13413 1992294400 134512640 137138936 4290458704 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15836 13413 192 642 0 15192 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 63344

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17439
/proc/meminfo: memFree=1825300/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1721.86
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 171950 236 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 63348

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1781.85
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 177942 243 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 63348

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1791.46
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 178901 245 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (KiB) 63348

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1794.65
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179220 245 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1794.65
Current children cumulated vsize (KiB) 63348

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1796.25
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179379 246 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1796.25
Current children cumulated vsize (KiB) 63348

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1797.05
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179459 246 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 63348

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1797.45
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179499 246 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 63348

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1797.85
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179539 246 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 63348

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17441
/proc/meminfo: memFree=1825176/2059040 swapFree=4140240/4192956
[pid=17383] ppid=17381 vsize=63348 CPUtime=1797.95
/proc/17383/stat : 17383 (bsolo_pb10) R 17381 17383 16575 0 -1 4202496 13641 0 0 0 179549 246 0 0 25 0 1 0 11551022 64868352 13414 1992294400 134512640 137138936 4290458704 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17383/statm: 15837 13414 192 642 0 15193 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 63348

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798.01
CPU user time (s): 1795.54
CPU system time (s): 2.47062
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 63532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 2.47062
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13641
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= 1
involuntary context switches= 4631

runsolver used 2.91456 second user time and 8.5427 second system time

The end

Launcher Data 

Begin job on node051 at 2010-06-16 17:36:35
IDJOB=2670555
IDBENCH=47994
IDSOLVER=1162
FILE ID=node051/2670555-1276702595
PBS_JOBID= 11174093
Free space on /tmp= 62564 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=251-P1=251-P2=101-P3=11-P4=89-P5=53-P6=439-P7=491-P8=389-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670555-1276702595/watcher-2670555-1276702595 -o /tmp/evaluation-result-2670555-1276702595/solver-2670555-1276702595 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670555-1276702595.opb

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

MD5SUM BENCH= 016a6113efb9500350327fbbc3111675
RANDOM SEED=1939975892

node051.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.255
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.255
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1880768 kB
Buffers:         12436 kB
Cached:          83820 kB
SwapCached:       6004 kB
Active:          85348 kB
Inactive:        23668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1880768 kB
SwapTotal:     4192956 kB
SwapFree:      4140240 kB
Dirty:            4368 kB
Writeback:           0 kB
AnonPages:       10960 kB
Mapped:          13016 kB
Slab:            47648 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182812 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670555-1276702595.opb

Free space on /tmp at the end= 62560 MiB
End job on node051 at 2010-06-16 18:06:34