Trace number 2670470

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 Cl? 1798.01 1798.44

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
MD5SUMc7fd9e5ff885ee342a28d015ab19e648
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 benchmark13.039
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 variables243
Total number of constraints19
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 constraints19
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)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670470-1276702243.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.01	c Highest Coefficient sum: 523264
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.009 s
0.00/0.01	c Var: 972 Constr: 1486 729/0/757 Lit: 6228 Watch. Lit: 3809
0.00/0.01	c Obj. Vars: 9 (0.925926 % of total variables)
0.00/0.02	c Pre-processing Time: 0.02 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    972     1486     6228    4     5357    8325      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.98/1798.42	c      102    972     1588    13001    8     5533    9158    102   3187 0.03
1797.98/1798.42	c      253    972     1739    25824   14     5782   10074    253   4773 0.05
1797.98/1798.42	c      478    972     1964    43339   22     6254   11082    478   5901 0.08
1797.98/1798.42	c      818    972     2304    69345   30     6924   12191    818   6196 0.13
1797.98/1798.42	c     1326    972     2812   108584   38     7901   13411   1326   6167 0.21
1797.98/1798.42	c     2090    972     3576   166213   46     9457   14753   2090   5345 0.39
1797.98/1798.42	c     3238    972     4724   259061   54    11532   16229   3238   5290 0.61
1797.98/1798.42	c     4959    972     6445   419289   65    15029   17852   4959   3737 1.33
1797.98/1798.42	c     7544    972     9030   610350   67    20181   19638   7544   2817 2.68
1797.98/1798.42	c    11424    972    12910   898655   69    27941   21602  11424   2005 5.70
1797.98/1798.42	c    17246    972    18732  1337487   71    39587   23763  17246   1264 13.64
1797.98/1798.42	c    25983    972    14488   998149   68    31102   26140  13002   1008 25.75
1797.98/1798.42	c    39093    972    27598  1974066   71    57280   28755  26112    814 47.99
1797.98/1798.42	c    58763    972    29440  2060002   69    60963   31631  27954    718 81.75
1797.98/1798.42	c    88273    972    17461  1326538   75    37090   34795  15975    752 117.31
1797.98/1798.42	c   132543    972    13774  1040073   75    29633   38275  12288    736 179.85
1797.98/1798.42	c   198953    972    25582  2282256   89    53262   42103  24096    678 293.23
1797.98/1798.42	c   298573    972    31956  2639756   82    66018   46314  30470    639 467.02
1797.98/1798.42	c   448008    969    40018  3306442   82    82193   50946  38532    630 710.08
1797.98/1798.42	c   672167    969    25488  2002249   78    53051   56041  24002    553 1213.43
1797.98/1798.42	c Resources Exceeded
1797.98/1798.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.42	c   20   933827   9355   966508    20595  1602564  19109    519 1798.00
1797.98/1798.42	s UNKNOWN
1797.98/1798.42	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-2670470-1276702243/watcher-2670470-1276702243 -o /tmp/evaluation-result-2670470-1276702243/solver-2670470-1276702243 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670470-1276702243.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 1.01 1.00 2/106 8753
/proc/meminfo: memFree=1794124/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=10984 CPUtime=0
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 45828257 11247616 257 1992294400 134512640 137138936 4291245696 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 2746 258 175 642 0 2088 0

[startup+0.055423 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 8753
/proc/meminfo: memFree=1794124/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=11440 CPUtime=0.05
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 511 0 0 0 5 0 0 0 20 0 1 0 45828257 11714560 415 1992294400 134512640 137138936 4291245696 18446744073709551615 136501699 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 2860 415 190 642 0 2216 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11440

[startup+0.101426 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 8753
/proc/meminfo: memFree=1794124/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=11816 CPUtime=0.1
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 604 0 0 0 10 0 0 0 20 0 1 0 45828257 12099584 508 1992294400 134512640 137138936 4291245696 18446744073709551615 134542442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 2954 509 190 642 0 2310 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11816

[startup+0.301442 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 8753
/proc/meminfo: memFree=1794124/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=13040 CPUtime=0.29
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 908 0 0 0 29 0 0 0 20 0 1 0 45828257 13352960 812 1992294400 134512640 137138936 4291245696 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 3260 812 190 642 0 2616 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13040

[startup+0.701474 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 8753
/proc/meminfo: memFree=1794124/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=15016 CPUtime=0.69
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 1415 0 0 0 69 0 0 0 21 0 1 0 45828257 15376384 1319 1992294400 134512640 137138936 4291245696 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 3754 1319 190 642 0 3110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15016

[startup+1.50154 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8754
/proc/meminfo: memFree=1788536/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=17452 CPUtime=1.49
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 2026 0 0 0 148 1 0 0 23 0 1 0 45828257 17870848 1930 1992294400 134512640 137138936 4291245696 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 4363 1930 190 642 0 3719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17452

[startup+3.10067 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8754
/proc/meminfo: memFree=1785808/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=20276 CPUtime=3.09
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 2716 0 0 0 307 2 0 0 25 0 1 0 45828257 20762624 2620 1992294400 134512640 137138936 4291245696 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 5069 2620 190 642 0 4425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20276

[startup+6.30093 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8754
/proc/meminfo: memFree=1780848/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=24552 CPUtime=6.29
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 3788 0 0 0 625 4 0 0 25 0 1 0 45828257 25141248 3692 1992294400 134512640 137138936 4291245696 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 6138 3692 190 642 0 5494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24552

[startup+12.7004 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8754
/proc/meminfo: memFree=1775392/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=29404 CPUtime=12.69
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 5012 0 0 0 1263 6 0 0 25 0 1 0 45828257 30109696 4916 1992294400 134512640 137138936 4291245696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 7351 4916 190 642 0 6707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29404

[startup+25.5015 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 8756
/proc/meminfo: memFree=1767084/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=37264 CPUtime=25.49
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 6984 0 0 0 2538 11 0 0 25 0 1 0 45828257 38158336 6888 1992294400 134512640 137138936 4291245696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 9316 6888 190 642 0 8672 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37264

[startup+51.1016 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 8756
/proc/meminfo: memFree=1764356/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=40328 CPUtime=51.08
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 7748 0 0 0 5092 16 0 0 25 0 1 0 45828257 41295872 7652 1992294400 134512640 137138936 4291245696 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 10082 7652 190 642 0 9438 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 40328

[startup+102.309 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 8758
/proc/meminfo: memFree=1759768/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=44468 CPUtime=102.28
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 8787 0 0 0 10198 30 0 0 25 0 1 0 45828257 45535232 8691 1992294400 134512640 137138936 4291245696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 11117 8691 190 642 0 10473 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 44468

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 8758
/proc/meminfo: memFree=1751088/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=53040 CPUtime=162.26
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 10937 0 0 0 16179 47 0 0 25 0 1 0 45828257 54312960 10806 1992294400 134512640 137138936 4291245696 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 13260 10806 190 642 0 12616 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 53040

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8760
/proc/meminfo: memFree=1745508/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=58532 CPUtime=222.24
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 12360 0 0 0 22163 61 0 0 25 0 1 0 45828257 59936768 12191 1992294400 134512640 137138936 4291245696 18446744073709551615 136296975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 14633 12191 190 642 0 13989 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 58532

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8762
/proc/meminfo: memFree=1743028/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=61252 CPUtime=282.23
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 13025 0 0 0 28154 69 0 0 25 0 1 0 45828257 62722048 12856 1992294400 134512640 137138936 4291245696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 15313 12856 190 642 0 14669 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 61252

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8764
/proc/meminfo: memFree=1737944/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66156 CPUtime=342.21
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14312 0 0 0 34139 82 0 0 25 0 1 0 45828257 67743744 14101 1992294400 134512640 137138936 4291245696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16539 14101 190 642 0 15895 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66156

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8766
/proc/meminfo: memFree=1737820/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66392 CPUtime=402.19
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14352 0 0 0 40127 92 0 0 25 0 1 0 45828257 67985408 14141 1992294400 134512640 137138936 4291245696 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16598 14141 190 642 0 15954 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 66392

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8766
/proc/meminfo: memFree=1737820/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66392 CPUtime=462.19
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14352 0 0 0 46118 101 0 0 25 0 1 0 45828257 67985408 14141 1992294400 134512640 137138936 4291245696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16598 14141 190 642 0 15954 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 66392

[startup+522.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 8768
/proc/meminfo: memFree=1737696/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66408 CPUtime=522.17
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14358 0 0 0 52106 111 0 0 25 0 1 0 45828257 68001792 14147 1992294400 134512640 137138936 4291245696 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16602 14147 190 642 0 15958 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 66408

[startup+582.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 8770
/proc/meminfo: memFree=1737696/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66136 CPUtime=582.15
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14358 0 0 0 58096 119 0 0 25 0 1 0 45828257 67723264 14109 1992294400 134512640 137138936 4291245696 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16534 14109 190 642 0 15890 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 66136

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 8772
/proc/meminfo: memFree=1737696/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=66136 CPUtime=642.14
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 14358 0 0 0 64083 131 0 0 25 0 1 0 45828257 67723264 14109 1992294400 134512640 137138936 4291245696 18446744073709551615 136500946 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 16534 14109 190 642 0 15890 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 66136

[startup+702.301 s]

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

/proc/meminfo: memFree=1722816/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80868 CPUtime=1122.02
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18157 0 0 0 111995 207 0 0 25 0 1 0 45828257 82808832 17760 1992294400 134512640 137138936 4291245696 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20217 17760 190 642 0 19573 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 80868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8786
/proc/meminfo: memFree=1722816/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80868 CPUtime=1182.01
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18157 0 0 0 117982 219 0 0 25 0 1 0 45828257 82808832 17760 1992294400 134512640 137138936 4291245696 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20217 17760 190 642 0 19573 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 80868

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8788
/proc/meminfo: memFree=1722568/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80872 CPUtime=1242
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18158 0 0 0 123966 234 0 0 25 0 1 0 45828257 82812928 17761 1992294400 134512640 137138936 4291245696 18446744073709551615 136297647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20218 17761 190 642 0 19574 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 80872

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8790
/proc/meminfo: memFree=1722568/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1301.99
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 129955 244 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 80604

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8790
/proc/meminfo: memFree=1722568/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1361.97
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 135945 252 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 80604

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8792
/proc/meminfo: memFree=1722568/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1421.97
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 141933 264 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 80604

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8794
/proc/meminfo: memFree=1722444/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1481.94
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 147920 274 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 80604

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8796
/proc/meminfo: memFree=1722444/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1541.93
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 153912 281 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 80604

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8798
/proc/meminfo: memFree=1722444/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1601.91
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 159902 289 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 80604

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8798
/proc/meminfo: memFree=1722444/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80604 CPUtime=1661.9
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 165894 296 0 0 25 0 1 0 45828257 82538496 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20151 17726 190 642 0 19507 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 80604

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8800
/proc/meminfo: memFree=1722320/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1721.89
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 171885 304 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 80608

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1781.87
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 177874 313 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 80608

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 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1791.48
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 178833 315 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (KiB) 80608

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1794.67
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179152 315 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134543792 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1794.67
Current children cumulated vsize (KiB) 80608

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1796.26
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179311 315 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 136297657 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1796.26
Current children cumulated vsize (KiB) 80608

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1797.07
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179391 316 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542280 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 80608

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1797.47
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179431 316 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 80608

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1797.87
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179471 316 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 80608

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8802
/proc/meminfo: memFree=1722072/2059040 swapFree=4140244/4192956
[pid=8753] ppid=8751 vsize=80608 CPUtime=1797.98
/proc/8753/stat : 8753 (bsolo_pb10) R 8751 8753 8530 0 -1 4202496 18161 0 0 0 179482 316 0 0 25 0 1 0 45828257 82542592 17726 1992294400 134512640 137138936 4291245696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8753/statm: 20152 17726 190 642 0 19508 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 80608

Child status: 0
Real time (s): 1798.44
CPU time (s): 1798.01
CPU user time (s): 1794.84
CPU system time (s): 3.17052
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 80884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.84
system time used= 3.17052
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18161
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= 2983

runsolver used 2.91056 second user time and 8.5477 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-16 17:30:43
IDJOB=2670470
IDBENCH=47951
IDSOLVER=1163
FILE ID=node003/2670470-1276702243
PBS_JOBID= 11174130
Free space on /tmp= 62580 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=421-P1=401-P2=149-P3=307-P4=521-P5=409-P6=79-P7=59-P8=127-P9=503-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670470-1276702243/watcher-2670470-1276702243 -o /tmp/evaluation-result-2670470-1276702243/solver-2670470-1276702243 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670470-1276702243.opb

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

MD5SUM BENCH= c7fd9e5ff885ee342a28d015ab19e648
RANDOM SEED=1028332100

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1796768 kB
Buffers:         74320 kB
Cached:         106544 kB
SwapCached:       5996 kB
Active:          78512 kB
Inactive:       115532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1796768 kB
SwapTotal:     4192956 kB
SwapFree:      4140244 kB
Dirty:            3984 kB
Writeback:           0 kB
AnonPages:       11556 kB
Mapped:          13056 kB
Slab:            46292 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181616 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-2670470-1276702243.opb

Free space on /tmp at the end= 62576 MiB
End job on node003 at 2010-06-16 18:00:42