Trace number 2684977

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Card? 1798.05 1798.61

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12036_4-sat.opb
MD5SUMb4d4215a44d43278004dfcd0ea549fa8
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables57354
Total number of constraints192702
Number of constraints which are clauses191758
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints944
Minimum length of a constraint1
Maximum length of a constraint120
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 754
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 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-2684977-1278437269.opb
0.00/0.00	c File size is 6521033 bytes.
1.29/1.35	c Highest Coefficient sum: 754
1.29/1.35	c Parsing was ok!!
1.29/1.35	c Total parsing time: 1.352 s
1.39/1.46	c Var: 57354 Constr: 192702 191758/0/944 Lit: 524041 Watch. Lit: 488454
1.39/1.46	c Obj. Vars: 0 (0 % of total variables)
180.64/180.70	c Pre-processing Time: 180.653 s
180.64/180.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.64/180.71	c        0  38770   118200   331838    2   306825  196434      0      0 180.65
180.64/180.71	c Switching off lower bounding mode.
1797.94/1798.56	c      100  38770   118318   349797    2   309988  216078    118      0 183.71
1797.94/1798.56	c      253  38770   118487   355829    3   310428  237686    287      1 184.46
1797.94/1798.56	c      478  38770   118738   364675    3   311601  261455    538      2 185.25
1797.94/1798.56	c      816  38770   119111   376027    3   313892  287601    911      4 186.69
1797.94/1798.56	c     1324  38770   119693   403271    3   315179  316362   1493      7 189.04
1797.94/1798.56	c     2087  38770   120566   450994    3   316944  347999   2366     10 191.78
1797.94/1798.56	c     3233  38770   121898   516625    4   319578  382799   3698     16 194.13
1797.94/1798.56	c     4954  38770   123878   794124    6   323534  421079   5678     24 200.89
1797.94/1798.56	c     7538  38770   126767   996740    7   329219  463187   8567     35 210.99
1797.94/1798.56	c    11417  38770   131552  1454182   11   338793  509506  13352     50 227.78
1797.94/1798.56	c    17239  38770   138243  2068479   14   352207  560457  20043     68 251.56
1797.94/1798.56	c    25976  38770   148802  3010320   20   373369  616503  30602     88 292.71
1797.94/1798.56	c    39086  38770   164625  4351200   26   405085  678154  46425    118 328.81
1797.94/1798.56	c    58756  38770   187729  6701195   35   451290  745970  69529    132 443.97
1797.94/1798.56	c    88268  38770   224186 13937305   62   524751  820568 105986    127 692.17
1797.94/1798.56	c   132538  38770   277781 18552196   66   632002  902625 159581    146 906.39
1797.94/1798.56	c   198948  38770   357928 32140448   89   792384  992888 239728    134 1481.84
1797.94/1798.56	c Resources Exceeded
1797.94/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.56	c   17   222671  66346   380442   388069 38399155 269869    123 1798.00
1797.94/1798.56	s UNKNOWN
1797.94/1798.56	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-2684977-1278437269/watcher-2684977-1278437269 -o /tmp/evaluation-result-2684977-1278437269/solver-2684977-1278437269 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2684977-1278437269.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: 1.12 1.07 1.01 3/106 21830
/proc/meminfo: memFree=1400224/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=17304 CPUtime=0
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 368 0 0 0 0 0 0 0 18 0 1 0 11940535 17719296 286 1992294400 134512640 137138936 4288844896 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 4326 286 177 642 0 2089 0

[startup+0.0552999 s]
/proc/loadavg: 1.12 1.07 1.01 3/106 21830
/proc/meminfo: memFree=1400224/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=19296 CPUtime=0.05
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 913 0 0 0 5 0 0 0 20 0 1 0 11940535 19759104 831 1992294400 134512640 137138936 4288844896 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 4824 832 249 642 0 2587 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19296

[startup+0.101304 s]
/proc/loadavg: 1.12 1.07 1.01 3/106 21830
/proc/meminfo: memFree=1400224/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=20852 CPUtime=0.09
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 1418 0 0 0 9 0 0 0 20 0 1 0 11940535 21352448 1296 1992294400 134512640 137138936 4288844896 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 5213 1296 316 642 0 2976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20852

[startup+0.301326 s]
/proc/loadavg: 1.12 1.07 1.01 3/106 21830
/proc/meminfo: memFree=1400224/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=25460 CPUtime=0.29
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 2841 0 0 0 28 1 0 0 20 0 1 0 11940535 26071040 2719 1992294400 134512640 137138936 4288844896 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 6365 2720 594 642 0 4128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25460

[startup+0.701371 s]
/proc/loadavg: 1.12 1.07 1.01 3/106 21830
/proc/meminfo: memFree=1400224/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=35140 CPUtime=0.69
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 5877 0 0 0 67 2 0 0 20 0 1 0 11940535 35983360 5676 1992294400 134512640 137138936 4288844896 18446744073709551615 136528608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 8785 5676 1180 642 0 6548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35140

[startup+1.50146 s]
/proc/loadavg: 1.12 1.07 1.01 2/107 21831
/proc/meminfo: memFree=1376904/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=52900 CPUtime=1.49
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12370 0 0 0 145 4 0 0 23 0 1 0 11940535 54169600 10527 1992294400 134512640 137138936 4288844896 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13225 10527 183 642 0 12581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52900

[startup+3.10164 s]
/proc/loadavg: 1.12 1.07 1.01 2/107 21831
/proc/meminfo: memFree=1357932/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53296 CPUtime=3.09
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12461 0 0 0 304 5 0 0 25 0 1 0 11940535 54575104 10618 1992294400 134512640 137138936 4288844896 18446744073709551615 136504207 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13324 10618 183 642 0 12680 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53296

[startup+6.30099 s]
/proc/loadavg: 1.11 1.07 1.01 2/107 21831
/proc/meminfo: memFree=1357436/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53692 CPUtime=6.29
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12577 0 0 0 624 5 0 0 25 0 1 0 11940535 54980608 10734 1992294400 134512640 137138936 4288844896 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13423 10734 183 642 0 12779 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53692

[startup+12.7007 s]
/proc/loadavg: 1.10 1.07 1.01 2/107 21832
/proc/meminfo: memFree=1357064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53956 CPUtime=12.68
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12649 0 0 0 1263 5 0 0 25 0 1 0 11940535 55250944 10806 1992294400 134512640 137138936 4288844896 18446744073709551615 134541989 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13489 10806 183 642 0 12845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53956

[startup+25.5011 s]
/proc/loadavg: 1.08 1.06 1.00 2/107 21833
/proc/meminfo: memFree=1357064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53956 CPUtime=25.48
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12649 0 0 0 2542 6 0 0 25 0 1 0 11940535 55250944 10806 1992294400 134512640 137138936 4288844896 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13489 10806 183 642 0 12845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53956

[startup+51.101 s]
/proc/loadavg: 1.05 1.06 1.00 2/107 21833
/proc/meminfo: memFree=1357064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53956 CPUtime=51.08
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12652 0 0 0 5100 8 0 0 25 0 1 0 11940535 55250944 10809 1992294400 134512640 137138936 4288844896 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13489 10809 183 642 0 12845 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53956

[startup+102.309 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 21835
/proc/meminfo: memFree=1357064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53956 CPUtime=102.27
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12658 0 0 0 10215 12 0 0 25 0 1 0 11940535 55250944 10815 1992294400 134512640 137138936 4288844896 18446744073709551615 136504378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13489 10815 183 642 0 12845 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53956

[startup+162.301 s]
/proc/loadavg: 1.12 1.08 1.01 2/107 21836
/proc/meminfo: memFree=1357064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=53956 CPUtime=162.24
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 12667 0 0 0 16208 16 0 0 25 0 1 0 11940535 55250944 10824 1992294400 134512640 137138936 4288844896 18446744073709551615 134542143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 13489 10824 183 642 0 12845 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53956

[startup+222.301 s]
/proc/loadavg: 1.16 1.09 1.01 2/107 21837
/proc/meminfo: memFree=1353220/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=57812 CPUtime=222.22
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 13746 0 0 0 22198 24 0 0 25 0 1 0 11940535 59199488 11790 1992294400 134512640 137138936 4288844896 18446744073709551615 136500286 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 14453 11790 192 642 0 13809 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 57812

[startup+282.301 s]
/proc/loadavg: 1.17 1.10 1.02 2/107 21839
/proc/meminfo: memFree=1336356/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=75056 CPUtime=282.21
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 18057 0 0 0 28188 33 0 0 25 0 1 0 11940535 76857344 16101 1992294400 134512640 137138936 4288844896 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 18764 16101 192 642 0 18120 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 75056

[startup+342.301 s]
/proc/loadavg: 1.06 1.08 1.01 2/107 21841
/proc/meminfo: memFree=1310440/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=100528 CPUtime=342.19
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 24603 0 0 0 34178 41 0 0 25 0 1 0 11940535 102940672 22473 1992294400 134512640 137138936 4288844896 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 25132 22473 192 642 0 24488 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 100528

[startup+402.301 s]
/proc/loadavg: 1.02 1.06 1.01 2/107 21843
/proc/meminfo: memFree=1292584/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=118788 CPUtime=402.17
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 29164 0 0 0 40169 48 0 0 25 0 1 0 11940535 121638912 27034 1992294400 134512640 137138936 4288844896 18446744073709551615 134551479 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 29697 27034 192 642 0 29053 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 118788

[startup+462.301 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 21844
/proc/meminfo: memFree=1276216/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=134976 CPUtime=462.16
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 33211 0 0 0 46160 56 0 0 25 0 1 0 11940535 138215424 31081 1992294400 134512640 137138936 4288844896 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 33744 31081 192 642 0 33100 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 134976

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 21845
/proc/meminfo: memFree=1251664/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=159460 CPUtime=522.14
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 39332 0 0 0 52153 61 0 0 25 0 1 0 11940535 163287040 37202 1992294400 134512640 137138936 4288844896 18446744073709551615 134542255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 39865 37202 192 642 0 39221 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 159460

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 21847
/proc/meminfo: memFree=1227484/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=183600 CPUtime=582.12
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 45367 0 0 0 58145 67 0 0 25 0 1 0 11940535 188006400 43237 1992294400 134512640 137138936 4288844896 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 45900 43237 192 642 0 45256 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 183600

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 21849
/proc/meminfo: memFree=1204172/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=206304 CPUtime=642.11
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 51043 0 0 0 64138 73 0 0 25 0 1 0 11940535 211255296 48913 1992294400 134512640 137138936 4288844896 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 51576 48913 192 642 0 50932 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 206304

[startup+702.301 s]

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

/proc/meminfo: memFree=1047188/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=362760 CPUtime=1121.95
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 90349 0 0 0 112068 127 0 0 25 0 1 0 11940535 371466240 88028 1992294400 134512640 137138936 4288844896 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 90690 88028 192 642 0 90046 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 362760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21863
/proc/meminfo: memFree=1033052/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=377328 CPUtime=1181.93
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 93991 0 0 0 118061 132 0 0 25 0 1 0 11940535 386383872 91670 1992294400 134512640 137138936 4288844896 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 94332 91670 192 642 0 93688 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 377328

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21865
/proc/meminfo: memFree=1013832/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=395872 CPUtime=1241.91
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 98627 0 0 0 124054 137 0 0 25 0 1 0 11940535 405372928 96306 1992294400 134512640 137138936 4288844896 18446744073709551615 134607231 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 98968 96306 192 642 0 98324 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 395872

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21867
/proc/meminfo: memFree=998580/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=411064 CPUtime=1301.9
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 102424 0 0 0 130047 143 0 0 25 0 1 0 11940535 420929536 100103 1992294400 134512640 137138936 4288844896 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 102766 100103 192 642 0 102122 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 411064

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21868
/proc/meminfo: memFree=976508/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=433172 CPUtime=1361.88
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 107952 0 0 0 136039 149 0 0 25 0 1 0 11940535 443568128 105631 1992294400 134512640 137138936 4288844896 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 108293 105631 192 642 0 107649 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 433172

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21869
/proc/meminfo: memFree=954064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=455476 CPUtime=1421.86
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 113528 0 0 0 142033 153 0 0 25 0 1 0 11940535 466407424 111207 1992294400 134512640 137138936 4288844896 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 113869 111207 192 642 0 113225 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 455476

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21871
/proc/meminfo: memFree=936084/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=473424 CPUtime=1481.84
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 118015 0 0 0 148026 158 0 0 25 0 1 0 11940535 484786176 115694 1992294400 134512640 137138936 4288844896 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 118356 115694 192 642 0 117712 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 473424

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21873
/proc/meminfo: memFree=924056/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=485776 CPUtime=1541.82
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 121104 0 0 0 154021 161 0 0 25 0 1 0 11940535 497434624 118783 1992294400 134512640 137138936 4288844896 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 121444 118783 192 642 0 120800 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 485776

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21875
/proc/meminfo: memFree=909176/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=500144 CPUtime=1601.8
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 124695 0 0 0 160017 163 0 0 25 0 1 0 11940535 512147456 122374 1992294400 134512640 137138936 4288844896 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 125036 122374 192 642 0 124392 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 500144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21876
/proc/meminfo: memFree=893924/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=515348 CPUtime=1661.78
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 128496 0 0 0 166011 167 0 0 25 0 1 0 11940535 527716352 126175 1992294400 134512640 137138936 4288844896 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 128837 126175 192 642 0 128193 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 515348

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21877
/proc/meminfo: memFree=879168/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=530144 CPUtime=1721.75
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 132201 0 0 0 172004 171 0 0 25 0 1 0 11940535 542867456 129880 1992294400 134512640 137138936 4288844896 18446744073709551615 134551921 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 132536 129880 192 642 0 131892 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 530144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=861064/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=548564 CPUtime=1781.73
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 136800 0 0 0 177998 175 0 0 25 0 1 0 11940535 561729536 134479 1992294400 134512640 137138936 4288844896 18446744073709551615 136504035 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 137141 134479 192 642 0 136497 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 548564

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 21879
/proc/meminfo: memFree=856972/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=552136 CPUtime=1791.33
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 137693 0 0 0 178958 175 0 0 25 0 1 0 11940535 565387264 135372 1992294400 134512640 137138936 4288844896 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 138034 135372 192 642 0 137390 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 552136

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=855484/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=553636 CPUtime=1794.54
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 138068 0 0 0 179278 176 0 0 25 0 1 0 11940535 566923264 135747 1992294400 134512640 137138936 4288844896 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 138409 135747 192 642 0 137765 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 553636

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=854368/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=555168 CPUtime=1796.13
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 138451 0 0 0 179437 176 0 0 25 0 1 0 11940535 568492032 136130 1992294400 134512640 137138936 4288844896 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 138792 136130 192 642 0 138148 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 555168

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=853376/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=555716 CPUtime=1796.93
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 138588 0 0 0 179517 176 0 0 25 0 1 0 11940535 569053184 136267 1992294400 134512640 137138936 4288844896 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 138929 136267 192 642 0 138285 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 555716

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=853376/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=556192 CPUtime=1797.73
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 138706 0 0 0 179597 176 0 0 25 0 1 0 11940535 569540608 136385 1992294400 134512640 137138936 4288844896 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 139048 136385 192 642 0 138404 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 556192

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=852880/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=556192 CPUtime=1797.94
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202496 138716 0 0 0 179618 176 0 0 25 0 1 0 11940535 569540608 136395 1992294400 134512640 137138936 4288844896 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21830/statm: 139048 136395 192 642 0 138404 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 556192

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 21879
/proc/meminfo: memFree=852880/2059040 swapFree=4192956/4192956
[pid=21830] ppid=21828 vsize=0 CPUtime=1798.03
/proc/21830/stat : 21830 (bsolo_pb10) R 21828 21830 21236 0 -1 4202500 138716 0 0 0 179623 180 0 0 25 0 1 0 11940535 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/21830/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.61
CPU time (s): 1798.05
CPU user time (s): 1796.24
CPU system time (s): 1.81472
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 556192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.24
system time used= 1.81472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138716
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= 3240

runsolver used 2.92755 second user time and 8.5287 second system time

The end

Launcher Data 

Begin job on node005 at 2010-07-06 19:27:49
IDJOB=2684977
IDBENCH=74232
IDSOLVER=1162
FILE ID=node005/2684977-1278437269
PBS_JOBID= 11233465
Free space on /tmp= 62536 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12036_4-sat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684977-1278437269/watcher-2684977-1278437269 -o /tmp/evaluation-result-2684977-1278437269/solver-2684977-1278437269 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2684977-1278437269.opb

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

MD5SUM BENCH= b4d4215a44d43278004dfcd0ea549fa8
RANDOM SEED=1385227730

node005.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1400876 kB
Buffers:        106944 kB
Cached:         412916 kB
SwapCached:          0 kB
Active:         182732 kB
Inactive:       397416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1400876 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10300 kB
Writeback:           0 kB
AnonPages:       60200 kB
Mapped:          14388 kB
Slab:            56080 kB
PageTables:       4196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179620 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-2684977-1278437269.opb

Free space on /tmp at the end= 62532 MiB
End job on node005 at 2010-07-06 19:57:48