Trace number 3463793

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? 1798.05 1798.01

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12052_5-unsat.opb
MD5SUM2ff183c8695f0992ee4ac0210b2026e7
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark146.198
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables37752
Total number of constraints131628
Number of constraints which are clauses131008
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints620
Minimum length of a constraint1
Maximum length of a constraint96
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 21
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 531
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463793-1307185907.opb
0.00/0.00	c File size is 4178026 bytes.
0.29/0.31	c Highest Coefficient sum: 531
0.29/0.31	c Parsing was ok!!
0.29/0.31	c Total parsing time: 0.317 s
0.29/0.34	c Var: 37752 Constr: 131628 131008/0/620 Lit: 335150 Watch. Lit: 311837
0.29/0.34	c Obj. Vars: 0 (0 % of total variables)
12.11/12.12	c Pre-processing Time: 12.12 s
12.11/12.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
12.11/12.12	c        0  13364    39070   106101    2    96233   58328      0      0 12.12
12.11/12.12	c Switching off lower bounding mode.
1797.94/1797.97	c      101  13364    39188   112015    2    98818   64161    118      8 12.33
1797.94/1797.97	c      251  13364    39400   115754    2    99341   70578    330     20 12.43
1797.94/1797.97	c      476  13364    39672   135547    3   100037   77636    602     37 12.61
1797.94/1797.97	c      816  13364    40085   159326    3   100843   85400   1015     63 12.92
1797.94/1797.97	c     1324  13364    40662   177946    4   102027   93941   1592    100 13.23
1797.94/1797.97	c     2088  13364    41628   226905    5   103934  103336   2558    151 13.78
1797.94/1797.97	c     3234  13364    42992   301899    7   106697  113670   3922    220 14.69
1797.94/1797.97	c     4956  13364    45337   483183   10   111369  125038   6267    302 16.36
1797.94/1797.97	c     7540  13364    48682   768915   15   118061  137542   9612    387 19.44
1797.94/1797.97	c    11419  13364    53498  1197727   22   127706  151297  14428    467 24.45
1797.94/1797.97	c    17241  13364    60493  1760581   29   141867  166427  21423    561 30.72
1797.94/1797.97	c    25978  13364    71170  3076277   43   163341  183070  32100    594 43.70
1797.94/1797.97	c    39088  13364    87288  4541301   52   195636  201378  48218    667 58.52
1797.94/1797.97	c    58758  13364   113220  7225147   63   247485  221516  74150    590 99.51
1797.94/1797.97	c    88268  13364   150090 14529621   96   321491  243668 111020    520 169.51
1797.94/1797.97	c   132538  13364   208548 24847928  119   439206  268035 169478    384 345.06
1797.94/1797.97	c   198948  13364   291845 35318197  121   606296  294839 252775    319 622.85
1797.94/1797.97	c   298568  13364   121208 11308533   93   264097  324323  82138    268 1110.97
1797.94/1797.97	c Resources Exceeded
1797.94/1797.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1797.97	c   18   442751 126682   699384   312134 49548909 273064    246 1798.02
1797.94/1797.97	s UNKNOWN
1797.94/1797.97	c Total time: 1798.02 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463793-1307185907/watcher-3463793-1307185907 -o /tmp/evaluation-result-3463793-1307185907/solver-3463793-1307185907 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463793-1307185907.opb 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.02 2.00 2/415 8936
/proc/meminfo: memFree=24982120/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=15728 CPUtime=0 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 512 0 0 0 0 0 0 0 25 0 1 0 286200138 16105472 466 33554432000 134512640 137138936 4292960704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 3932 467 202 642 0 2267 0

[startup+0.028182 s]
/proc/loadavg: 2.01 2.02 2.00 2/415 8936
/proc/meminfo: memFree=24982120/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=17428 CPUtime=0.02 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 1005 0 0 0 2 0 0 0 25 0 1 0 286200138 17846272 959 33554432000 134512640 137138936 4292960704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 4357 961 269 642 0 2692 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 17428

[startup+0.101171 s]
/proc/loadavg: 2.01 2.02 2.00 2/415 8936
/proc/meminfo: memFree=24982120/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=21556 CPUtime=0.09 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 2294 0 0 0 9 0 0 0 25 0 1 0 286200138 22073344 2248 33554432000 134512640 137138936 4292960704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 5389 2248 527 642 0 3724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21556

[startup+0.301129 s]
/proc/loadavg: 2.01 2.02 2.00 2/415 8936
/proc/meminfo: memFree=24982120/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=30716 CPUtime=0.29 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 5264 0 0 0 28 1 0 0 25 0 1 0 286200138 31453184 5178 33554432000 134512640 137138936 4292960704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 7679 5178 1149 642 0 6014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30716

[startup+0.70106 s]
/proc/loadavg: 2.01 2.02 2.00 2/415 8936
/proc/meminfo: memFree=24982120/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=38880 CPUtime=0.69 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 8260 0 0 0 68 1 0 0 25 0 1 0 286200138 39813120 7153 33554432000 134512640 137138936 4292960704 18446744073709551615 134566895 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 9720 7153 184 642 0 9076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38880

[startup+1.50092 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8937
/proc/meminfo: memFree=24953468/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=38880 CPUtime=1.49 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 8270 0 0 0 148 1 0 0 25 0 1 0 286200138 39813120 7163 33554432000 134512640 137138936 4292960704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 9720 7163 184 642 0 9076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38880

[startup+3.10064 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8937
/proc/meminfo: memFree=24952600/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=38880 CPUtime=3.09 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 8272 0 0 0 308 1 0 0 25 0 1 0 286200138 39813120 7165 33554432000 134512640 137138936 4292960704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 9720 7165 184 642 0 9076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38880

[startup+6.30108 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8937
/proc/meminfo: memFree=24952164/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=38880 CPUtime=6.29 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 8275 0 0 0 627 2 0 0 25 0 1 0 286200138 39813120 7168 33554432000 134512640 137138936 4292960704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 9720 7168 184 642 0 9076 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38880

[startup+12.7009 s]
/proc/loadavg: 2.01 2.02 2.00 3/416 8937
/proc/meminfo: memFree=24952220/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=39016 CPUtime=12.7 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 8831 0 0 0 1262 8 0 0 25 0 1 0 286200138 39952384 7206 33554432000 134512640 137138936 4292960704 18446744073709551615 134600117 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 9754 7206 192 642 0 9110 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 39016

[startup+25.5007 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8937
/proc/meminfo: memFree=24949260/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=42880 CPUtime=25.49 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 9782 0 0 0 2539 10 0 0 25 0 1 0 286200138 43909120 8157 33554432000 134512640 137138936 4292960704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 10720 8157 192 642 0 10076 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42880

[startup+51.1012 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8938
/proc/meminfo: memFree=24916444/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=76384 CPUtime=51.1 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 18155 0 0 0 5096 14 0 0 25 0 1 0 286200138 78217216 16530 33554432000 134512640 137138936 4292960704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 19096 16530 192 642 0 18452 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 76384

[startup+102.316 s]
/proc/loadavg: 2.00 2.01 2.00 3/416 8942
/proc/meminfo: memFree=24866240/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=125448 CPUtime=102.31 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 30421 0 0 0 10211 20 0 0 25 0 1 0 286200138 128458752 28796 33554432000 134512640 137138936 4292960704 18446744073709551615 134609401 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 31362 28796 192 642 0 30718 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 125448

[startup+162.301 s]
/proc/loadavg: 2.20 2.05 2.01 3/416 8944
/proc/meminfo: memFree=24779068/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=213356 CPUtime=162.29 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 52398 0 0 0 16203 26 0 0 25 0 1 0 286200138 218476544 50773 33554432000 134512640 137138936 4292960704 18446744073709551615 134542898 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 53339 50773 192 642 0 52695 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 213356

[startup+222.301 s]
/proc/loadavg: 2.14 2.06 2.01 3/416 8945
/proc/meminfo: memFree=24722620/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=269296 CPUtime=222.29 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 66383 0 0 0 22198 31 0 0 25 0 1 0 286200138 275759104 64758 33554432000 134512640 137138936 4292960704 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 67324 64758 192 642 0 66680 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 269296

[startup+282.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/416 8947
/proc/meminfo: memFree=24675360/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=316840 CPUtime=282.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 78270 0 0 0 28194 36 0 0 25 0 1 0 286200138 324444160 76645 33554432000 134512640 137138936 4292960704 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 79210 76645 192 642 0 78566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 316840

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/416 8949
/proc/meminfo: memFree=24635784/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=356220 CPUtime=342.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 88115 0 0 0 34189 41 0 0 25 0 1 0 286200138 364769280 86490 33554432000 134512640 137138936 4292960704 18446744073709551615 134600247 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 89055 86490 192 642 0 88411 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 356220

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/416 8950
/proc/meminfo: memFree=24605256/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=386340 CPUtime=402.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 95645 0 0 0 40183 47 0 0 25 0 1 0 286200138 395612160 94020 33554432000 134512640 137138936 4292960704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 96585 94020 192 642 0 95941 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 386340

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/416 8952
/proc/meminfo: memFree=24575600/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=415144 CPUtime=462.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 102846 0 0 0 46178 52 0 0 25 0 1 0 286200138 425107456 101221 33554432000 134512640 137138936 4292960704 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 103786 101221 192 642 0 103142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 415144

[startup+522.301 s]
/proc/loadavg: 1.61 1.92 1.97 2/410 8971
/proc/meminfo: memFree=25570780/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=457184 CPUtime=522.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 113356 0 0 0 52173 57 0 0 25 0 1 0 286200138 468156416 111731 33554432000 134512640 137138936 4292960704 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 114296 111731 192 642 0 113652 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 457184

[startup+582.3 s]
/proc/loadavg: 1.22 1.75 1.90 2/410 8973
/proc/meminfo: memFree=25545592/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=482092 CPUtime=582.3 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 119583 0 0 0 58169 61 0 0 25 0 1 0 286200138 493662208 117958 33554432000 134512640 137138936 4292960704 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 120523 117958 192 642 0 119879 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 482092

[startup+642.301 s]

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

/proc/meminfo: memFree=25417868/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1122.32 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 112132 100 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 609604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.09 1.45 2/410 8989
/proc/meminfo: memFree=25417856/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1182.32 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 118125 107 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 609604

[startup+1242.3 s]
/proc/loadavg: 1.00 1.07 1.42 2/410 8991
/proc/meminfo: memFree=25417840/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1242.32 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 124119 113 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 609604

[startup+1302.3 s]
/proc/loadavg: 1.08 1.08 1.41 2/410 8992
/proc/meminfo: memFree=25417700/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1302.34 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 130116 118 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 609604

[startup+1362.3 s]
/proc/loadavg: 1.07 1.08 1.38 2/410 8994
/proc/meminfo: memFree=25418060/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1362.32 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 136111 121 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 136520963 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 609604

[startup+1422.32 s]
/proc/loadavg: 1.02 1.06 1.35 2/410 8995
/proc/meminfo: memFree=25417804/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1422.34 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151781 0 0 0 142109 125 0 0 25 0 1 0 286200138 624234496 149836 33554432000 134512640 137138936 4292960704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149836 192 642 0 151757 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 609604

[startup+1482.3 s]
/proc/loadavg: 1.01 1.05 1.33 2/410 8997
/proc/meminfo: memFree=25418032/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1482.33 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151782 0 0 0 148105 128 0 0 25 0 1 0 286200138 624234496 149837 33554432000 134512640 137138936 4292960704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149837 192 642 0 151757 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 609604

[startup+1542.3 s]
/proc/loadavg: 1.00 1.04 1.31 2/410 8999
/proc/meminfo: memFree=25418012/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1542.33 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151782 0 0 0 154102 131 0 0 25 0 1 0 286200138 624234496 149837 33554432000 134512640 137138936 4292960704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149837 192 642 0 151757 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 609604

[startup+1602.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/410 9000
/proc/meminfo: memFree=25417996/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1602.33 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151782 0 0 0 160100 133 0 0 25 0 1 0 286200138 624234496 149837 33554432000 134512640 137138936 4292960704 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149837 192 642 0 151757 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 609604

[startup+1662.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/410 9002
/proc/meminfo: memFree=25418104/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=609604 CPUtime=1662.33 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 151782 0 0 0 166097 136 0 0 25 0 1 0 286200138 624234496 149837 33554432000 134512640 137138936 4292960704 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 152401 149837 192 642 0 151757 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 609604

[startup+1722.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/410 9003
/proc/meminfo: memFree=25404080/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=625188 CPUtime=1722.34 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 155678 0 0 0 172094 140 0 0 25 0 1 0 286200138 640192512 153733 33554432000 134512640 137138936 4292960704 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 156297 153733 192 642 0 155653 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 625188

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/410 9005
/proc/meminfo: memFree=25354096/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=673904 CPUtime=1782.33 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 167866 0 0 0 178090 143 0 0 25 0 1 0 286200138 690077696 165921 33554432000 134512640 137138936 4292960704 18446744073709551615 136504045 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 168476 165921 192 642 0 167832 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 673904

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.01 1.23 2/410 9005
/proc/meminfo: memFree=25352112/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=675952 CPUtime=1785.53 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 168369 0 0 0 178410 143 0 0 25 0 1 0 286200138 692174848 166424 33554432000 134512640 137138936 4292960704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 168988 166424 192 642 0 168344 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (KiB) 675952

[startup+1791.92 s]
/proc/loadavg: 1.00 1.01 1.23 2/410 9005
/proc/meminfo: memFree=25347516/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=680524 CPUtime=1791.95 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 169512 0 0 0 179052 143 0 0 25 0 1 0 286200138 696856576 167567 33554432000 134512640 137138936 4292960704 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 170131 167567 192 642 0 169487 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 680524

[startup+1795.1 s]
/proc/loadavg: 1.00 1.01 1.22 2/410 9005
/proc/meminfo: memFree=25345036/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=682704 CPUtime=1795.14 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 170057 0 0 0 179371 143 0 0 25 0 1 0 286200138 699088896 168112 33554432000 134512640 137138936 4292960704 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 170676 168112 192 642 0 170032 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 682704

[startup+1796.7 s]
/proc/loadavg: 1.00 1.01 1.22 2/410 9005
/proc/meminfo: memFree=25344664/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=683348 CPUtime=1796.73 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 170218 0 0 0 179530 143 0 0 25 0 1 0 286200138 699748352 168273 33554432000 134512640 137138936 4292960704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 170837 168273 192 642 0 170193 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 683348

[startup+1797.5 s]
/proc/loadavg: 1.00 1.01 1.22 2/410 9005
/proc/meminfo: memFree=25344168/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=683688 CPUtime=1797.53 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 170303 0 0 0 179610 143 0 0 25 0 1 0 286200138 700096512 168358 33554432000 134512640 137138936 4292960704 18446744073709551615 134606839 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 170922 168358 192 642 0 170278 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 683688

[startup+1797.9 s]
/proc/loadavg: 1.00 1.01 1.22 2/410 9005
/proc/meminfo: memFree=25344168/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=683996 CPUtime=1797.94 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202496 170380 0 0 0 179650 144 0 0 25 0 1 0 286200138 700411904 168435 33554432000 134512640 137138936 4292960704 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/8936/statm: 170999 168435 192 642 0 170355 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 683996

[startup+1798 s]
/proc/loadavg: 1.00 1.01 1.22 2/410 9005
/proc/meminfo: memFree=25344168/32950928 swapFree=52006644/67111528
[pid=8936] ppid=8934 vsize=0 CPUtime=1798.04 cores=1,3,5,7
/proc/8936/stat : 8936 (bsolo) R 8934 8936 6914 0 -1 4202500 170380 0 0 0 179658 146 0 0 25 0 1 0 286200138 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 3 0 0 0
/proc/8936/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.01
CPU time (s): 1798.05
CPU user time (s): 1796.58
CPU system time (s): 1.46978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 683996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 1.46978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170380
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= 5
involuntary context switches= 1782

runsolver used 6.69898 second user time and 17.8053 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-04 13:11:47
IDJOB=3463793
IDBENCH=74340
IDSOLVER=1955
FILE ID=node112/3463793-1307185907
RUNJOBID= node112-1307174697-7883
PBS_JOBID= 13508820
Free space on /tmp= 73904 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12052_5-unsat.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463793-1307185907/watcher-3463793-1307185907 -o /tmp/evaluation-result-3463793-1307185907/solver-3463793-1307185907 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463793-1307185907.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2ff183c8695f0992ee4ac0210b2026e7
RANDOM SEED=462532655

node112.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24982276 kB
Buffers:        336624 kB
Cached:        5638800 kB
SwapCached:      31280 kB
Active:        1972912 kB
Inactive:      5712804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24982276 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            7784 kB
Writeback:           0 kB
AnonPages:     1687012 kB
Mapped:          13352 kB
Slab:           155512 kB
PageTables:      60800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 99676740 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73904 MiB
End job on node112 at 2011-06-04 13:41:45