Trace number 2684754

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 Cl? 1798.07 1798.87

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/
j120/normalized-j12056_10-unsat.opb
MD5SUM9569f42797128c8734a8cda484f54275
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 constraints201250
Number of constraints which are clauses200306
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 677
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2684754-1278433508.opb
0.00/0.00	c File size is 6739818 bytes.
1.29/1.32	c Highest Coefficient sum: 677
1.29/1.32	c Parsing was ok!!
1.29/1.32	c Total parsing time: 1.321 s
1.38/1.43	c Var: 57354 Constr: 201250 200306/0/944 Lit: 541043 Watch. Lit: 507128
1.38/1.43	c Obj. Vars: 0 (0 % of total variables)
180.50/180.69	c Pre-processing Time: 180.605 s
180.60/180.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.60/180.70	c        0  35158   110514   309740    2   288276  183567      0      0 180.60
180.60/180.70	c Switching off lower bounding mode.
1798.00/1798.82	c      102  35158   110616   312070    2   290500  201924    102      0 180.92
1798.00/1798.82	c      252  35158   110766   317630    2   292315  222117    252      1 181.31
1798.00/1798.82	c      478  35158   110992   325766    2   292849  244329    478      2 181.91
1798.00/1798.82	c      819  35158   111333   343310    3   293511  268762    819      4 182.99
1798.00/1798.82	c     1328  35158   111842   358350    3   294512  295639   1328      7 184.00
1798.00/1798.82	c     2091  35158   112605   395986    3   296026  325203   2091     11 186.15
1798.00/1798.82	c     3237  35158   113751   444487    3   298322  357724   3237     17 188.81
1798.00/1798.82	c     4958  35158   115472   595473    5   301767  393497   4958     25 193.10
1798.00/1798.82	c     7542  35158   118056   724188    6   306931  432847   7542     38 197.49
1798.00/1798.82	c    11421  35158   121935  1172947    9   314748  476132  11421     54 210.48
1798.00/1798.82	c    17243  35158   127757  1488842   11   326360  523746  17243     77 222.55
1798.00/1798.82	c    25981  35158   136495  2081579   15   343797  576121  25981    104 248.82
1798.00/1798.82	c    39093  35158   149607  3648938   24   370083  633734  39093    138 281.38
1798.00/1798.82	c    58763  35158   169277  5303473   31   409464  697108  58763    165 356.06
1798.00/1798.82	c    88277  35158   198791 10991291   55   468461  766819  88277    166 529.65
1798.00/1798.82	c   132548  35158   243062 15528737   63   556976  843501 132548    179 738.31
1798.00/1798.82	c   198958  35158   309472 23499778   75   689776  927852 198958    158 1255.82
1798.00/1798.82	c Resources Exceeded
1798.00/1798.82	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.82	c   17   271948  79297   452705   382462 35401708 271948    151 1798.03
1798.00/1798.82	s UNKNOWN
1798.00/1798.82	c Total time: 1798.03 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-2684754-1278433508/watcher-2684754-1278433508 -o /tmp/evaluation-result-2684754-1278433508/solver-2684754-1278433508 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2684754-1278433508.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: 1.85 2.01 2.01 3/106 21050
/proc/meminfo: memFree=1466684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=17516 CPUtime=0
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 351 0 0 0 0 0 0 0 19 0 1 0 11558659 17936384 270 1992294400 134512640 137138936 4290729152 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 4379 270 174 642 0 2089 0

[startup+0.0989989 s]
/proc/loadavg: 1.85 2.01 2.01 3/106 21050
/proc/meminfo: memFree=1466684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=21196 CPUtime=0.09
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 1430 0 0 0 9 0 0 0 19 0 1 0 11558659 21704704 1309 1992294400 134512640 137138936 4290729152 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 5299 1309 318 642 0 3009 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21196

[startup+0.100998 s]
/proc/loadavg: 1.85 2.01 2.01 3/106 21050
/proc/meminfo: memFree=1466684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=21200 CPUtime=0.09
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 1447 0 0 0 9 0 0 0 19 0 1 0 11558659 21708800 1326 1992294400 134512640 137138936 4290729152 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 5300 1326 321 642 0 3010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21200

[startup+0.300995 s]
/proc/loadavg: 1.85 2.01 2.01 3/106 21050
/proc/meminfo: memFree=1466684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=26084 CPUtime=0.29
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 2965 0 0 0 28 1 0 0 20 0 1 0 11558659 26710016 2844 1992294400 134512640 137138936 4290729152 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 6521 2845 619 642 0 4231 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26084

[startup+0.700988 s]
/proc/loadavg: 1.85 2.01 2.01 3/106 21050
/proc/meminfo: memFree=1466684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=36180 CPUtime=0.69
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 6146 0 0 0 67 2 0 0 20 0 1 0 11558659 37048320 5946 1992294400 134512640 137138936 4290729152 18446744073709551615 134517400 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 9045 5946 1236 642 0 6755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36180

[startup+1.50097 s]
/proc/loadavg: 1.85 2.01 2.01 2/107 21051
/proc/meminfo: memFree=1442504/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=54232 CPUtime=1.49
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 12776 0 0 0 144 5 0 0 23 0 1 0 11558659 55533568 10881 1992294400 134512640 137138936 4290729152 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13558 10881 183 642 0 12914 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54232

[startup+3.10094 s]
/proc/loadavg: 1.78 2.00 2.00 2/107 21051
/proc/meminfo: memFree=1423284/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=54760 CPUtime=3.09
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 12889 0 0 0 303 6 0 0 25 0 1 0 11558659 56074240 10994 1992294400 134512640 137138936 4290729152 18446744073709551615 136504358 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13690 10994 183 642 0 13046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54760

[startup+6.30089 s]
/proc/loadavg: 1.78 2.00 2.00 2/107 21051
/proc/meminfo: memFree=1422912/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=54892 CPUtime=6.29
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 12933 0 0 0 623 6 0 0 25 0 1 0 11558659 56209408 11038 1992294400 134512640 137138936 4290729152 18446744073709551615 136500326 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13723 11038 183 642 0 13079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54892

[startup+12.7008 s]
/proc/loadavg: 1.66 1.96 1.99 2/107 21051
/proc/meminfo: memFree=1422788/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=55156 CPUtime=12.68
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 12997 0 0 0 1262 6 0 0 25 0 1 0 11558659 56479744 11102 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13789 11102 183 642 0 13145 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55156

[startup+25.5005 s]
/proc/loadavg: 1.56 1.93 1.98 2/107 21051
/proc/meminfo: memFree=1422788/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=55156 CPUtime=25.48
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 12998 0 0 0 2541 7 0 0 25 0 1 0 11558659 56479744 11103 1992294400 134512640 137138936 4290729152 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13789 11103 183 642 0 13145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55156

[startup+51.1001 s]
/proc/loadavg: 1.37 1.85 1.95 2/107 21053
/proc/meminfo: memFree=1422788/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=55156 CPUtime=51.06
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 13001 0 0 0 5096 10 0 0 25 0 1 0 11558659 56479744 11106 1992294400 134512640 137138936 4290729152 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13789 11106 183 642 0 13145 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55156

[startup+102.308 s]
/proc/loadavg: 1.14 1.71 1.89 2/107 21053
/proc/meminfo: memFree=1422788/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=55156 CPUtime=102.25
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 13007 0 0 0 10209 16 0 0 25 0 1 0 11558659 56479744 11112 1992294400 134512640 137138936 4290729152 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13789 11112 183 642 0 13145 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 55156

[startup+162.3 s]
/proc/loadavg: 1.05 1.58 1.84 2/107 21055
/proc/meminfo: memFree=1422788/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=55156 CPUtime=162.21
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 13013 0 0 0 16200 21 0 0 25 0 1 0 11558659 56479744 11118 1992294400 134512640 137138936 4290729152 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 13789 11118 183 642 0 13145 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 55156

[startup+222.301 s]
/proc/loadavg: 1.02 1.47 1.78 2/107 21057
/proc/meminfo: memFree=1419936/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=58188 CPUtime=222.18
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 13904 0 0 0 22185 33 0 0 25 0 1 0 11558659 59584512 11896 1992294400 134512640 137138936 4290729152 18446744073709551615 134572775 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 14547 11896 191 642 0 13903 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 58188

[startup+282.301 s]
/proc/loadavg: 1.00 1.38 1.73 2/107 21059
/proc/meminfo: memFree=1390548/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=87600 CPUtime=282.16
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 22573 0 0 0 28161 55 0 0 25 0 1 0 11558659 89702400 19239 1992294400 134512640 137138936 4290729152 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 21900 19239 191 642 0 21256 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 87600

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.68 2/107 21060
/proc/meminfo: memFree=1373064/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=104872 CPUtime=342.14
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 26892 0 0 0 34144 70 0 0 25 0 1 0 11558659 107388928 23558 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 26218 23558 191 642 0 25574 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 104872

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.63 2/107 21061
/proc/meminfo: memFree=1353100/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=125008 CPUtime=402.1
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 31925 0 0 0 40126 84 0 0 25 0 1 0 11558659 128008192 28591 1992294400 134512640 137138936 4290729152 18446744073709551615 134575390 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 31252 28591 191 642 0 30608 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 125008

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.59 2/107 21063
/proc/meminfo: memFree=1327680/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=150408 CPUtime=462.08
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 38260 0 0 0 46112 96 0 0 25 0 1 0 11558659 154017792 34926 1992294400 134512640 137138936 4290729152 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 37602 34926 191 642 0 36958 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 150408

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.55 2/107 21065
/proc/meminfo: memFree=1297424/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=180556 CPUtime=522.05
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 45818 0 0 0 52098 107 0 0 25 0 1 0 11558659 184889344 42484 1992294400 134512640 137138936 4290729152 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 45139 42484 191 642 0 44495 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 180556

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.52 2/107 21067
/proc/meminfo: memFree=1277088/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=200728 CPUtime=582.02
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 50864 0 0 0 58081 121 0 0 25 0 1 0 11558659 205545472 47530 1992294400 134512640 137138936 4290729152 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 50182 47530 191 642 0 49538 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 200728

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.48 2/107 21068
/proc/meminfo: memFree=1261092/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=216488 CPUtime=642.01
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 54787 0 0 0 64069 132 0 0 25 0 1 0 11558659 221683712 51453 1992294400 134512640 137138936 4290729152 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 54122 51453 191 642 0 53478 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 216488

[startup+702.3 s]

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

/proc/meminfo: memFree=1141928/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=335276 CPUtime=1121.79
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 85254 0 0 0 111959 220 0 0 25 0 1 0 11558659 343322624 81160 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 83819 81160 191 642 0 83175 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 335276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/107 21083
/proc/meminfo: memFree=1132628/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=344580 CPUtime=1181.76
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 87588 0 0 0 117947 229 0 0 25 0 1 0 11558659 352849920 83494 1992294400 134512640 137138936 4290729152 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 86145 83494 191 642 0 85501 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 344580

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/107 21084
/proc/meminfo: memFree=1121592/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=355380 CPUtime=1241.74
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 90277 0 0 0 123938 236 0 0 25 0 1 0 11558659 363909120 86183 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 88845 86183 191 642 0 88201 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 355380

[startup+1302.3 s]
/proc/loadavg: 1.05 1.01 1.22 2/107 21085
/proc/meminfo: memFree=1109440/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=367576 CPUtime=1301.72
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 94445 0 0 0 129924 248 0 0 25 0 1 0 11558659 376397824 89217 1992294400 134512640 137138936 4290729152 18446744073709551615 134572783 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 91894 89217 191 642 0 91250 0
Current children cumulated CPU time (s) 1301.72
Current children cumulated vsize (KiB) 367576

[startup+1362.3 s]
/proc/loadavg: 1.02 1.01 1.20 2/107 21087
/proc/meminfo: memFree=1094684/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=382516 CPUtime=1361.69
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 99142 0 0 0 135910 259 0 0 25 0 1 0 11558659 391696384 92961 1992294400 134512640 137138936 4290729152 18446744073709551615 134578144 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 95629 92961 191 642 0 94985 0
Current children cumulated CPU time (s) 1361.69
Current children cumulated vsize (KiB) 382516

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.18 2/107 21089
/proc/meminfo: memFree=1080672/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=396312 CPUtime=1421.67
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 102784 0 0 0 141899 268 0 0 25 0 1 0 11558659 405823488 96412 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 99078 96412 191 642 0 98434 0
Current children cumulated CPU time (s) 1421.67
Current children cumulated vsize (KiB) 396312

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/107 21091
/proc/meminfo: memFree=1068272/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=408708 CPUtime=1481.63
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 106084 0 0 0 147884 279 0 0 25 0 1 0 11558659 418516992 99523 1992294400 134512640 137138936 4290729152 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 102177 99523 191 642 0 101533 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 408708

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/107 21092
/proc/meminfo: memFree=1056368/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=420652 CPUtime=1541.61
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 109244 0 0 0 153873 288 0 0 25 0 1 0 11558659 430747648 102493 1992294400 134512640 137138936 4290729152 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 105163 102493 191 642 0 104519 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 420652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/107 21093
/proc/meminfo: memFree=1042480/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=434560 CPUtime=1601.58
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 113113 0 0 0 159859 299 0 0 25 0 1 0 11558659 444989440 105978 1992294400 134512640 137138936 4290729152 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 108640 105978 191 642 0 107996 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 434560

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 21095
/proc/meminfo: memFree=1013836/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=463484 CPUtime=1661.56
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 120354 0 0 0 165843 313 0 0 25 0 1 0 11558659 474607616 113219 1992294400 134512640 137138936 4290729152 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 115871 113219 191 642 0 115227 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 463484

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 21097
/proc/meminfo: memFree=984820/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=491964 CPUtime=1721.54
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 127472 0 0 0 171832 322 0 0 25 0 1 0 11558659 503771136 120337 1992294400 134512640 137138936 4290729152 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 122991 120337 191 642 0 122347 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 491964

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=963244/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=513456 CPUtime=1781.51
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 132852 0 0 0 177820 331 0 0 25 0 1 0 11558659 525778944 125717 1992294400 134512640 137138936 4290729152 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 128364 125717 191 642 0 127720 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 513456

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=960144/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=516392 CPUtime=1791.11
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133573 0 0 0 178778 333 0 0 25 0 1 0 11558659 528785408 126438 1992294400 134512640 137138936 4290729152 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129098 126438 191 642 0 128454 0
Current children cumulated CPU time (s) 1791.11
Current children cumulated vsize (KiB) 516392

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959648/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=516924 CPUtime=1794.3
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133694 0 0 0 179097 333 0 0 25 0 1 0 11558659 529330176 126559 1992294400 134512640 137138936 4290729152 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129231 126559 191 642 0 128587 0
Current children cumulated CPU time (s) 1794.3
Current children cumulated vsize (KiB) 516924

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959648/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=517056 CPUtime=1795.89
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133726 0 0 0 179256 333 0 0 25 0 1 0 11558659 529465344 126591 1992294400 134512640 137138936 4290729152 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129264 126591 191 642 0 128620 0
Current children cumulated CPU time (s) 1795.89
Current children cumulated vsize (KiB) 517056

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959524/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=517188 CPUtime=1796.7
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133759 0 0 0 179336 334 0 0 25 0 1 0 11558659 529600512 126624 1992294400 134512640 137138936 4290729152 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129297 126624 191 642 0 128653 0
Current children cumulated CPU time (s) 1796.7
Current children cumulated vsize (KiB) 517188

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959524/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=517320 CPUtime=1797.5
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133791 0 0 0 179416 334 0 0 25 0 1 0 11558659 529735680 126656 1992294400 134512640 137138936 4290729152 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129330 126656 191 642 0 128686 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 517320

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959276/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=517320 CPUtime=1797.9
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133806 0 0 0 179456 334 0 0 25 0 1 0 11558659 529735680 126671 1992294400 134512640 137138936 4290729152 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129330 126671 191 642 0 128686 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 517320

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 21099
/proc/meminfo: memFree=959276/2059040 swapFree=4192956/4192956
[pid=21050] ppid=21048 vsize=517320 CPUtime=1798
/proc/21050/stat : 21050 (bsolo_pb10) R 21048 21050 20976 0 -1 4202496 133809 0 0 0 179466 334 0 0 25 0 1 0 11558659 529735680 126674 1992294400 134512640 137138936 4290729152 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/21050/statm: 129330 126674 191 642 0 128686 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 517320

Child status: 0
Real time (s): 1798.87
CPU time (s): 1798.07
CPU user time (s): 1794.69
CPU system time (s): 3.38848
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 517320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.69
system time used= 3.38848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133811
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 15240

runsolver used 3.12652 second user time and 8.97264 second system time

The end

Launcher Data 

Begin job on node036 at 2010-07-06 18:25:08
IDJOB=2684754
IDBENCH=73545
IDSOLVER=1163
FILE ID=node036/2684754-1278433508
PBS_JOBID= 11233474
Free space on /tmp= 62496 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12056_10-unsat.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2684754-1278433508/watcher-2684754-1278433508 -o /tmp/evaluation-result-2684754-1278433508/solver-2684754-1278433508 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2684754-1278433508.opb

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

MD5SUM BENCH= 9569f42797128c8734a8cda484f54275
RANDOM SEED=1092917774

node036.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		: 3000.244
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		: 3000.244
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	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1467640 kB
Buffers:        106360 kB
Cached:         352360 kB
SwapCached:          0 kB
Active:         175804 kB
Inactive:       342884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1467640 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10900 kB
Writeback:           0 kB
AnonPages:       59940 kB
Mapped:          14408 kB
Slab:            50748 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   178464 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-2684754-1278433508.opb

Free space on /tmp at the end= 62492 MiB
End job on node036 at 2010-07-06 18:55:07