Trace number 2670663

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 1798.47

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=109-P1=191-P2=263-P3=37-P4=317-P5=89-P6=131-B.opb
MD5SUMd6ad4e57f9bd4d3660efa4691d3e45da
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 benchmark0.658899
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 variables162
Total number of constraints13
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 constraints13
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)486
Sum of products size (including duplicates)972
Number of different products486
Sum of products size972

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-2670663-1276704063.opb
0.00/0.00	c File size is 36227 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: 0.006 s
0.00/0.00	c Var: 648 Constr: 991 486/0/505 Lit: 4149 Watch. Lit: 2540
0.00/0.00	c Obj. Vars: 9 (1.38889 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    648      991     4149    4     3569    5544      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.94/1798.46	c      101    648     1190    17795   14     3948    6099    199   2657 0.04
1797.94/1798.46	c      251    648     1467    41040   27     4477    6709    476   3137 0.08
1797.94/1798.46	c      477    648     1918    72768   37     5536    7380    927   3057 0.16
1797.94/1798.46	c      815    648     2480   112040   45     6806    8119   1489   2820 0.29
1797.94/1798.46	c     1323    648     3414   177190   51     9013    8931   2423   2491 0.53
1797.94/1798.46	c     2086    648     4899   283395   57    12897    9825   3908   2459 0.85
1797.94/1798.46	c     3232    648     7147   439131   61    18806   10808   6156   2236 1.45
1797.94/1798.46	c     4955    648    10539   647549   61    27979   11889   9548   1803 2.75
1797.94/1798.46	c     7539    648     9490   544496   57    25114   13078   8499   1272 5.92
1797.94/1798.46	c    11419    648    10270   628561   61    27002   14386   9279   1230 9.28
1797.94/1798.46	c    17242    648    13780   927800   67    35017   15825  12789   1246 13.84
1797.94/1798.46	c    25979    648    14326   824547   57    38068   17408  13335   1048 24.77
1797.94/1798.46	c    39089    648    12685   887162   69    34832   19149  11694    998 39.13
1797.94/1798.46	c    58760    648    10954   626298   57    29217   21064   9963    849 69.17
1797.94/1798.46	c    88270    648    14971   873719   58    38497   23171  13980    712 123.88
1797.94/1798.46	c   132541    648    18520  1071390   57    48029   25489  17529    630 210.23
1797.94/1798.46	c   198951    648    14100   990087   70    34636   28038  13109    539 368.63
1797.94/1798.46	c   298573    648    18115  1220192   67    45637   30842  17124    492 606.71
1797.94/1798.46	c   448009    648    16413  1138089   69    41748   33927  15422    482 927.68
1797.94/1798.46	c   672167    647    25748  1892208   73    66356   37320  24757    431 1558.36
1797.94/1798.46	c Resources Exceeded
1797.94/1798.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.46	c   20   751737   6961   772678    25174  1883881  24183    418 1798.00
1797.94/1798.46	s UNKNOWN
1797.94/1798.46	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-2670663-1276704063/watcher-2670663-1276704063 -o /tmp/evaluation-result-2670663-1276704063/solver-2670663-1276704063 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670663-1276704063.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 1.03 1.00 2/106 18876
/proc/meminfo: memFree=1842172/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=10920 CPUtime=0
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 381 0 0 0 0 0 0 0 20 0 1 0 11697264 11182080 290 1992294400 134512640 137138936 4289253600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 2730 290 184 642 0 2086 0

[startup+0.098432 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 18876
/proc/meminfo: memFree=1842172/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=11572 CPUtime=0.09
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 553 0 0 0 9 0 0 0 20 0 1 0 11697264 11849728 462 1992294400 134512640 137138936 4289253600 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 2893 463 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.101433 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 18876
/proc/meminfo: memFree=1842172/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=11572 CPUtime=0.09
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 558 0 0 0 9 0 0 0 20 0 1 0 11697264 11849728 467 1992294400 134512640 137138936 4289253600 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 2893 467 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.301452 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 18876
/proc/meminfo: memFree=1842172/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=12596 CPUtime=0.29
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 793 0 0 0 29 0 0 0 20 0 1 0 11697264 12898304 702 1992294400 134512640 137138936 4289253600 18446744073709551615 136504017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 3149 702 192 642 0 2505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12596

[startup+0.70149 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 18876
/proc/meminfo: memFree=1842172/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=14272 CPUtime=0.69
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 1226 0 0 0 69 0 0 0 21 0 1 0 11697264 14614528 1135 1992294400 134512640 137138936 4289253600 18446744073709551615 136505183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 3568 1135 192 642 0 2924 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14272

[startup+1.50157 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 18877
/proc/meminfo: memFree=1837080/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=17480 CPUtime=1.49
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 2015 0 0 0 148 1 0 0 23 0 1 0 11697264 17899520 1924 1992294400 134512640 137138936 4289253600 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 4370 1924 192 642 0 3726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17480

[startup+3.10172 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 18879
/proc/meminfo: memFree=1833732/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=20820 CPUtime=3.09
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 2868 0 0 0 307 2 0 0 25 0 1 0 11697264 21319680 2777 1992294400 134512640 137138936 4289253600 18446744073709551615 134544862 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 5205 2777 192 642 0 4561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20820

[startup+6.30103 s]
/proc/loadavg: 1.08 1.04 1.01 2/107 18879
/proc/meminfo: memFree=1829516/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=22872 CPUtime=6.29
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 3364 0 0 0 626 3 0 0 25 0 1 0 11697264 23420928 3273 1992294400 134512640 137138936 4289253600 18446744073709551615 136504262 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 5718 3273 192 642 0 5074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22872

[startup+12.7017 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 18879
/proc/meminfo: memFree=1826424/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=26048 CPUtime=12.69
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 4162 0 0 0 1265 4 0 0 25 0 1 0 11697264 26673152 4071 1992294400 134512640 137138936 4289253600 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 6512 4071 192 642 0 5868 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26048

[startup+25.5009 s]
/proc/loadavg: 1.06 1.04 1.00 2/107 18879
/proc/meminfo: memFree=1824936/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=27460 CPUtime=25.49
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 4527 0 0 0 2541 8 0 0 25 0 1 0 11697264 28119040 4436 1992294400 134512640 137138936 4289253600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 6865 4436 192 642 0 6221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27460

[startup+51.1014 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 18879
/proc/meminfo: memFree=1820720/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=31644 CPUtime=51.07
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 5574 0 0 0 5093 14 0 0 25 0 1 0 11697264 32403456 5483 1992294400 134512640 137138936 4289253600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 7911 5483 192 642 0 7267 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31644

[startup+102.308 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 18881
/proc/meminfo: memFree=1820720/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=31648 CPUtime=102.26
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 5577 0 0 0 10203 23 0 0 25 0 1 0 11697264 32407552 5486 1992294400 134512640 137138936 4289253600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 7912 5486 192 642 0 7268 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31648

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18883
/proc/meminfo: memFree=1819728/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=32512 CPUtime=162.24
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 5788 0 0 0 16191 33 0 0 25 0 1 0 11697264 33292288 5697 1992294400 134512640 137138936 4289253600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 8128 5697 192 642 0 7484 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32512

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18883
/proc/meminfo: memFree=1809808/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42420 CPUtime=222.23
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8269 0 0 0 22177 46 0 0 25 0 1 0 11697264 43438080 8178 1992294400 134512640 137138936 4289253600 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10605 8178 192 642 0 9961 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42420

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18885
/proc/meminfo: memFree=1809808/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42420 CPUtime=282.22
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8269 0 0 0 28168 54 0 0 25 0 1 0 11697264 43438080 8178 1992294400 134512640 137138936 4289253600 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10605 8178 192 642 0 9961 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42420

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18887
/proc/meminfo: memFree=1809808/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42420 CPUtime=342.2
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8269 0 0 0 34157 63 0 0 25 0 1 0 11697264 43438080 8178 1992294400 134512640 137138936 4289253600 18446744073709551615 134573726 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10605 8178 192 642 0 9961 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 42420

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18889
/proc/meminfo: memFree=1809684/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42428 CPUtime=402.18
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8271 0 0 0 40143 75 0 0 25 0 1 0 11697264 43446272 8180 1992294400 134512640 137138936 4289253600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10607 8180 192 642 0 9963 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42428

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18891
/proc/meminfo: memFree=1809684/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42428 CPUtime=462.17
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8271 0 0 0 46135 82 0 0 25 0 1 0 11697264 43446272 8180 1992294400 134512640 137138936 4289253600 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10607 8180 192 642 0 9963 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 42428

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18891
/proc/meminfo: memFree=1809684/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42428 CPUtime=522.15
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8271 0 0 0 52124 91 0 0 25 0 1 0 11697264 43446272 8180 1992294400 134512640 137138936 4289253600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10607 8180 192 642 0 9963 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 42428

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18893
/proc/meminfo: memFree=1809560/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=42428 CPUtime=582.14
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8271 0 0 0 58115 99 0 0 25 0 1 0 11697264 43446272 8180 1992294400 134512640 137138936 4289253600 18446744073709551615 134540738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 10607 8180 192 642 0 9963 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42428

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18895
/proc/meminfo: memFree=1807204/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=44860 CPUtime=642.13
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 8880 0 0 0 64104 109 0 0 25 0 1 0 11697264 45936640 8789 1992294400 134512640 137138936 4289253600 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 11215 8789 192 642 0 10571 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44860

[startup+702.302 s]

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

/proc/meminfo: memFree=1795176/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56492 CPUtime=1122
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 112020 180 0 0 25 0 1 0 11697264 57847808 11699 1992294400 134512640 137138936 4289253600 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14123 11699 192 642 0 13479 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 56492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18909
/proc/meminfo: memFree=1795052/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56492 CPUtime=1181.98
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 118012 186 0 0 25 0 1 0 11697264 57847808 11699 1992294400 134512640 137138936 4289253600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14123 11699 192 642 0 13479 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 56492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18911
/proc/meminfo: memFree=1794928/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1241.97
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 124002 195 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 56488

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18913
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1301.96
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 129991 205 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 56488

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18915
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56484 CPUtime=1361.94
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 135980 214 0 0 25 0 1 0 11697264 57839616 11697 1992294400 134512640 137138936 4289253600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14121 11697 192 642 0 13477 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 56484

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18915
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56484 CPUtime=1421.94
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 141971 223 0 0 25 0 1 0 11697264 57839616 11697 1992294400 134512640 137138936 4289253600 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14121 11697 192 642 0 13477 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 56484

[startup+1482.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 18917
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56484 CPUtime=1481.92
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 147960 232 0 0 25 0 1 0 11697264 57839616 11697 1992294400 134512640 137138936 4289253600 18446744073709551615 134542643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14121 11697 192 642 0 13477 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 56484

[startup+1542.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 18919
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56484 CPUtime=1541.9
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11795 0 0 0 153952 238 0 0 25 0 1 0 11697264 57839616 11697 1992294400 134512640 137138936 4289253600 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14121 11697 192 642 0 13477 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 56484

[startup+1602.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 18921
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56496 CPUtime=1601.88
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 159942 246 0 0 25 0 1 0 11697264 57851904 11700 1992294400 134512640 137138936 4289253600 18446744073709551615 134573947 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14124 11700 192 642 0 13480 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 56496

[startup+1662.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 18923
/proc/meminfo: memFree=1794804/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56496 CPUtime=1661.87
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 165933 254 0 0 25 0 1 0 11697264 57851904 11700 1992294400 134512640 137138936 4289253600 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14124 11700 192 642 0 13480 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 56496

[startup+1722.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 18923
/proc/meminfo: memFree=1794680/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56492 CPUtime=1721.85
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 171924 261 0 0 25 0 1 0 11697264 57847808 11699 1992294400 134512640 137138936 4289253600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14123 11699 192 642 0 13479 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 56492

[startup+1782.3 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1781.84
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 177917 267 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 56488

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

[startup+1791.91 s]
/proc/loadavg: 1.07 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1791.44
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 178877 267 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 56488

[startup+1795.1 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1794.64
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179196 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 56488

[startup+1796.7 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1796.23
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179355 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 136364664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 56488

[startup+1797.5 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1797.03
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179435 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 56488

[startup+1797.9 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1797.43
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179475 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 136504358 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 56488

[startup+1798.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1797.83
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179515 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 56488

[startup+1798.4 s]
/proc/loadavg: 1.06 1.05 1.00 2/107 18925
/proc/meminfo: memFree=1794432/2059040 swapFree=4140372/4192956
[pid=18876] ppid=18874 vsize=56488 CPUtime=1797.94
/proc/18876/stat : 18876 (bsolo_pb10) R 18874 18876 18437 0 -1 4202496 11798 0 0 0 179526 268 0 0 25 0 1 0 11697264 57843712 11698 1992294400 134512640 137138936 4289253600 18446744073709551615 134607568 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18876/statm: 14122 11698 192 642 0 13478 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 56488

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798.01
CPU user time (s): 1795.31
CPU system time (s): 2.69559
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 56504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.31
system time used= 2.69559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11798
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= 5898

runsolver used 3.08853 second user time and 8.36973 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-16 18:01:03
IDJOB=2670663
IDBENCH=48048
IDSOLVER=1162
FILE ID=node056/2670663-1276704063
PBS_JOBID= 11174089
Free space on /tmp= 98640 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=109-P1=191-P2=263-P3=37-P4=317-P5=89-P6=131-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670663-1276704063/watcher-2670663-1276704063 -o /tmp/evaluation-result-2670663-1276704063/solver-2670663-1276704063 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670663-1276704063.opb

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

MD5SUM BENCH= d6ad4e57f9bd4d3660efa4691d3e45da
RANDOM SEED=137856446

node056.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1842948 kB
Buffers:         12660 kB
Cached:         115576 kB
SwapCached:       5796 kB
Active:          78024 kB
Inactive:        62700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1842948 kB
SwapTotal:     4192956 kB
SwapFree:      4140372 kB
Dirty:            3960 kB
Writeback:          12 kB
AnonPages:       10924 kB
Mapped:          12864 kB
Slab:            53444 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181428 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-2670663-1276704063.opb

Free space on /tmp at the end= 98636 MiB
End job on node056 at 2010-06-16 18:31:02