Trace number 1884344

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 3.1 pb? 1798.07 1798.94

General information on the benchmark

Name/PURE-SAT/SAT07/industrial/
grieu/vmpc_24.opb
MD5SUMe8204dbae0e0b63bfb6fcd937f4577c7
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark76.2214
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables576
Total number of constraints67872
Number of constraints which are clauses67872
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint24
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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 3.1 - 13/04/2009 : 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: Generic Pseudo-Boolean Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884344-1245257371.opb
0.00/0.00	c File size is 1934110 bytes.
0.19/0.24	c Highest Coefficient sum: 25
0.19/0.24	c Parsing was ok!!
0.19/0.24	c Total parsing time: 0.242 s
0.19/0.26	c Var: 576 Constr: 67872 67872/0/0 Lit: 178056 Watch. Lit: 135744
0.19/0.26	c Obj. Vars: 0 (0 % of total variables)
1.80/1.89	c Pre-processing Time: 1.889 s
1.80/1.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.80/1.89	c        0    574    50951   140638    2   101902   16983      0      0 1.89
1.80/1.89	c Switching off lower bounding mode.
1798.03/1798.91	c      102    574    51146   157765    3   102292   18682    195     51 2.00
1798.03/1798.91	c      253    574    51441   184151    3   102882   20551    490    118 2.14
1798.03/1798.91	c      480    574    51854   224027    4   103708   22607    903    201 2.38
1798.03/1798.91	c      818    574    52466   280858    5   104932   24868   1515    288 2.83
1798.03/1798.91	c     1326    574    53412   372735    6   106824   27355   2461    363 3.65
1798.03/1798.91	c     2091    574    54838   535069    9   109676   30091   3887    406 5.14
1798.03/1798.91	c     3237    574    56936   766634   13   113872   33101   5985    409 7.90
1798.03/1798.91	c     4958    574    60167  1110882   18   120334   36412   9216    348 14.21
1798.03/1798.91	c     7542    574    64807  1606203   24   129614   40054  13856    286 26.29
1798.03/1798.91	c    11422    574    71836  2462443   34   143672   44060  20885    226 50.41
1798.03/1798.91	c    17246    574    82764  3698095   44   165528   48467  31813    167 103.14
1798.03/1798.91	c    25984    574    99390  5841598   58   198780   53314  48439    114 226.97
1798.03/1798.91	c    39094    574    93755  5517353   58   187510   58646  42804    103 376.83
1798.03/1798.91	c    58764    574    96574  5575238   57   193148   64511  45623     88 660.31
1798.03/1798.91	c    88274    574   112055  7725124   68   224110   70963  61104     74 1190.66
1798.03/1798.91	c Resources Exceeded
1798.03/1798.91	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.03/1798.91	c   15   127257  42519   302786    97547  5785511  46596     70 1798.05
1798.03/1798.91	s UNKNOWN
1798.03/1798.91	c Total time: 1798.05 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-1884344-1245257371/watcher-1884344-1245257371 -o /tmp/evaluation-result-1884344-1245257371/solver-1884344-1245257371 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1884344-1245257371.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: 0.92 0.98 0.90 3/64 16242
/proc/meminfo: memFree=1825960/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=12600 CPUtime=0
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 193336869 12902400 242 1992294400 134512640 137136520 4294956256 18446744073709551615 134531575 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 3150 242 177 640 0 2033 0

[startup+0.0767561 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 16242
/proc/meminfo: memFree=1825960/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=14792 CPUtime=0.07
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 943 0 0 0 7 0 0 0 18 0 1 0 193336869 15147008 927 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 3698 928 316 640 0 2581 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14792

[startup+0.10176 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 16242
/proc/meminfo: memFree=1825960/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=15480 CPUtime=0.09
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 1180 0 0 0 9 0 0 0 18 0 1 0 193336869 15851520 1164 1992294400 134512640 137136520 4294956256 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 3870 1164 365 640 0 2753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15480

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 16242
/proc/meminfo: memFree=1825960/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=21140 CPUtime=0.29
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 3353 0 0 0 28 1 0 0 19 0 1 0 193336869 21647360 2864 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 5285 2864 189 640 0 4641 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21140

[startup+0.701853 s]
/proc/loadavg: 0.92 0.98 0.90 3/64 16242
/proc/meminfo: memFree=1825960/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=23928 CPUtime=0.69
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 4061 0 0 0 68 1 0 0 23 0 1 0 193336869 24502272 3572 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 5982 3572 191 640 0 5338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23928

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 16243
/proc/meminfo: memFree=1812320/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=24192 CPUtime=1.49
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 4102 0 0 0 145 4 0 0 25 0 1 0 193336869 24772608 3613 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 6048 3613 191 640 0 5404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24192

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.90 2/65 16243
/proc/meminfo: memFree=1814688/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=23136 CPUtime=3.08
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 4575 0 0 0 303 5 0 0 25 0 1 0 193336869 23691264 3364 1992294400 134512640 137136520 4294956256 18446744073709551615 134543806 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 5784 3364 197 640 0 5140 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23136

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 16243
/proc/meminfo: memFree=1809952/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=26956 CPUtime=6.29
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 5542 0 0 0 622 7 0 0 25 0 1 0 193336869 27602944 4331 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 6739 4331 197 640 0 6095 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26956

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.90 2/65 16243
/proc/meminfo: memFree=1804776/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=31712 CPUtime=12.69
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 6736 0 0 0 1260 9 0 0 25 0 1 0 193336869 32473088 5525 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 7928 5525 197 640 0 7284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31712

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.91 2/65 16243
/proc/meminfo: memFree=1797800/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=38624 CPUtime=25.49
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 8447 0 0 0 2536 13 0 0 25 0 1 0 193336869 39550976 7236 1992294400 134512640 137136520 4294956256 18446744073709551615 134543869 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 9656 7236 197 640 0 9012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38624

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.91 2/65 16243
/proc/meminfo: memFree=1785384/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=50952 CPUtime=51.05
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 11531 0 0 0 5088 17 0 0 25 0 1 0 193336869 52174848 10320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 12738 10320 197 640 0 12094 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 50952

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/65 16243
/proc/meminfo: memFree=1768744/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=67372 CPUtime=102.23
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 15641 0 0 0 10200 23 0 0 25 0 1 0 193336869 68988928 14430 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 16843 14430 197 640 0 16199 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 67372

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1752872/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=83024 CPUtime=162.2
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 19562 0 0 0 16191 29 0 0 25 0 1 0 193336869 85016576 18351 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 20756 18351 197 640 0 20112 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 83024

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1739944/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=96060 CPUtime=222.17
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 22811 0 0 0 22184 33 0 0 25 0 1 0 193336869 98365440 21600 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 24015 21600 197 640 0 23371 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 96060

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1730280/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=105468 CPUtime=282.15
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 25204 0 0 0 28179 36 0 0 25 0 1 0 193336869 107999232 23940 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 26367 23940 197 640 0 25723 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 105468

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1730216/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=105468 CPUtime=342.11
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 25204 0 0 0 34173 38 0 0 25 0 1 0 193336869 107999232 23940 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 26367 23940 197 640 0 25723 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 105468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1730280/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=105468 CPUtime=402.09
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 25204 0 0 0 40169 40 0 0 25 0 1 0 193336869 107999232 23940 1992294400 134512640 137136520 4294956256 18446744073709551615 136502041 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 26367 23940 197 640 0 25723 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 105468

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1725544/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=110352 CPUtime=462.06
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 26433 0 0 0 46164 42 0 0 25 0 1 0 193336869 113000448 25169 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 27588 25169 197 640 0 26944 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 110352

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1716968/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=118688 CPUtime=522.03
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 28562 0 0 0 52158 45 0 0 25 0 1 0 193336869 121536512 27240 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 29672 27240 197 640 0 29028 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 118688

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1716968/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=118688 CPUtime=582
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 28562 0 0 0 58153 47 0 0 25 0 1 0 193336869 121536512 27240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 29672 27240 197 640 0 29028 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 118688

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/65 16245
/proc/meminfo: memFree=1716968/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=118688 CPUtime=641.98
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 28562 0 0 0 64150 48 0 0 25 0 1 0 193336869 121536512 27240 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 29672 27240 197 640 0 29028 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 118688

[startup+702.302 s]

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

/proc/meminfo: memFree=1707752/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=127564 CPUtime=1061.77
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 30870 0 0 0 106117 60 0 0 25 0 1 0 193336869 130625536 29484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16242/statm: 31891 29484 197 640 0 31247 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 127564

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 0.91 2/65 16251
/proc/meminfo: memFree=1707752/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=127564 CPUtime=1121.74
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 30870 0 0 0 112113 61 0 0 25 0 1 0 193336869 130625536 29484 1992294400 134512640 137136520 4294956256 18446744073709551615 136295591 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 31891 29484 197 640 0 31247 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 127564

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 0.92 2/65 16251
/proc/meminfo: memFree=1707688/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=127564 CPUtime=1181.72
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 30870 0 0 0 118110 62 0 0 25 0 1 0 193336869 130625536 29484 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 31891 29484 197 640 0 31247 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 127564

[startup+1242.3 s]
/proc/loadavg: 1.05 1.02 0.93 2/65 16251
/proc/meminfo: memFree=1706536/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=128884 CPUtime=1241.69
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 31175 0 0 0 124106 63 0 0 25 0 1 0 193336869 131977216 29789 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 32221 29789 197 640 0 31577 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 128884

[startup+1302.3 s]
/proc/loadavg: 1.02 1.02 0.93 2/65 16251
/proc/meminfo: memFree=1697320/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=138016 CPUtime=1301.66
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 33457 0 0 0 130100 66 0 0 25 0 1 0 193336869 141328384 32071 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 34504 32071 197 640 0 33860 0
Current children cumulated CPU time (s) 1301.66
Current children cumulated vsize (KiB) 138016

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 16251
/proc/meminfo: memFree=1694440/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1361.63
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 136095 68 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1361.63
Current children cumulated vsize (KiB) 140668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 16251
/proc/meminfo: memFree=1694440/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1421.61
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 142092 69 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 140668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694440/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1481.57
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 148087 70 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 140668

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694440/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1541.55
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 154083 72 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 140668

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694376/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1601.52
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 160080 72 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1601.52
Current children cumulated vsize (KiB) 140668

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694376/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140668 CPUtime=1661.49
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34204 0 0 0 166076 73 0 0 25 0 1 0 193336869 144044032 32748 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35167 32748 197 640 0 34523 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 140668

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694248/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1721.46
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 172072 74 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1721.46
Current children cumulated vsize (KiB) 140992

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1781.43
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 178068 75 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1781.43
Current children cumulated vsize (KiB) 140992

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1791.04
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179028 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1791.04
Current children cumulated vsize (KiB) 140992

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1794.23
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179347 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1794.23
Current children cumulated vsize (KiB) 140992

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1795.83
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179507 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1795.83
Current children cumulated vsize (KiB) 140992

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1797.43
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179667 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 140992

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1797.83
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179707 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 140992

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 16251
/proc/meminfo: memFree=1694056/2055920 swapFree=4181976/4192956
[pid=16242] ppid=16240 vsize=140992 CPUtime=1798.03
/proc/16242/stat : 16242 (bsolo) R 16240 16242 16129 0 -1 4194304 34271 0 0 0 179727 76 0 0 25 0 1 0 193336869 144375808 32815 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16242/statm: 35248 32815 197 640 0 34604 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 140992

Child status: 0
Real time (s): 1798.94
CPU time (s): 1798.07
CPU user time (s): 1797.29
CPU system time (s): 0.78488
CPU usage (%): 99.9519
Max. virtual memory (cumulated for all children) (KiB): 140992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.29
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34272
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= 6753

runsolver used 1.75673 second user time and 4.79127 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 18:49:32
IDJOB=1884344
IDBENCH=71947
IDSOLVER=701
FILE ID=node26/1884344-1245257371
PBS_JOBID= 9372427
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/industrial/grieu/vmpc_24.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884344-1245257371/watcher-1884344-1245257371 -o /tmp/evaluation-result-1884344-1245257371/solver-1884344-1245257371 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1884344-1245257371.opb

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

MD5SUM BENCH= e8204dbae0e0b63bfb6fcd937f4577c7
RANDOM SEED=1624691820

node26.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
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		: 3000.263
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1826440 kB
Buffers:         14892 kB
Cached:         156592 kB
SwapCached:       4976 kB
Active:          43484 kB
Inactive:       136112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826440 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:            5828 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            35884 kB
Committed_AS:   190212 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884344-1245257371.opb

Free space on /tmp at the end= 66152 MiB
End job on node26 at 2009-06-17 19:19:31