Trace number 2656867

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Card? 1798.03 1798.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k6_l3_n170.opb
MD5SUM7f5f10f1b8aeee16c5b46dadab8c5b22
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1020
Total number of constraints43010
Number of constraints which are clauses42840
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint6
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656867-1276315867.opb
0.00/0.00	c File size is 1372125 bytes.
0.19/0.23	c Highest Coefficient sum: 7
0.19/0.23	c Parsing was ok!!
0.19/0.23	c Total parsing time: 0.233 s
0.19/0.25	c Var: 1020 Constr: 43180 43010/170/0 Lit: 130560 Watch. Lit: 87040
0.19/0.25	c Obj. Vars: 0 (0 % of total variables)
1.49/1.59	c Pre-processing Time: 1.592 s
1.49/1.59	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.59	c        0   1020    43180   130560    3    87040   16036      0      0 1.59
1.49/1.59	c Switching off lower bounding mode.
1797.94/1798.57	c      100   1020    43380   138283    3    87440   17640    200     61 1.63
1797.94/1798.57	c      252   1020    43684   165775    3    88048   19405    504    144 1.74
1797.94/1798.57	c      479   1020    44138   209103    4    88956   21346    958    252 1.89
1797.94/1798.57	c      818   1020    44816   272161    6    90312   23481   1636    380 2.15
1797.94/1798.57	c     1326   1020    45832   372779    8    92344   25830   2652    505 2.62
1797.94/1798.57	c     2090   1020    47360   546904   11    95401   28414   4180    610 3.42
1797.94/1798.57	c     3237   1020    49654   810507   16    99989   31256   6474    668 4.84
1797.94/1798.57	c     4958   1020    53093  1232974   23   106868   34382   9913    659 7.52
1797.94/1798.57	c     7542   1020    58261  1843188   31   117206   37821  15081    596 12.64
1797.94/1798.57	c    11421   1020    66019  2861604   43   132724   41604  22839    486 23.48
1797.94/1798.57	c    17244   1020    77656  4473785   57   156006   45765  34476    386 44.66
1797.94/1798.57	c    25981   1020    71254  3831570   53   143209   50342  28074    316 82.15
1797.94/1798.57	c    39093   1020    69314  3626054   52   139329   55377  26134    263 148.26
1797.94/1798.57	c    58765   1020    76039  4688811   61   152772   60915  32859    223 262.76
1797.94/1798.57	c    88275   1020    97020  8131732   83   194777   67007  53840    180 489.47
1797.94/1798.57	c   132547   1020    99142  9693312   97   199021   73708  55962    144 914.12
1797.94/1798.57	c   198957   1020    82956  6633133   79   166620   81079  39776    135 1465.91
1797.94/1798.57	c Resources Exceeded
1797.94/1798.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.57	c   17   233025  67556   376826    94041  7843821  50861    129 1798.01
1797.94/1798.57	s UNKNOWN
1797.94/1798.57	c Total time: 1798.01 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-2656867-1276315867/watcher-2656867-1276315867 -o /tmp/evaluation-result-2656867-1276315867/solver-2656867-1276315867 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656867-1276315867.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7925
/proc/meminfo: memFree=1533592/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=12272 CPUtime=0
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 7188451 12566528 258 1992294400 134512640 137138936 4291372704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 3068 258 174 642 0 2089 0

[startup+0.102775 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7925
/proc/meminfo: memFree=1533592/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=14188 CPUtime=0.09
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 971 0 0 0 9 0 0 0 20 0 1 0 7188451 14528512 890 1992294400 134512640 137138936 4291372704 18446744073709551615 136737221 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 3547 891 310 642 0 2568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14188

[startup+0.200786 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7925
/proc/meminfo: memFree=1533592/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=16236 CPUtime=0.19
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 1621 0 0 0 19 0 0 0 20 0 1 0 7188451 16625664 1540 1992294400 134512640 137138936 4291372704 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 4059 1540 450 642 0 3080 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16236

[startup+0.300796 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7925
/proc/meminfo: memFree=1533592/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=17828 CPUtime=0.29
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 2411 0 0 0 28 1 0 0 20 0 1 0 7188451 18255872 1995 1992294400 134512640 137138936 4291372704 18446744073709551615 134559804 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 4457 1995 184 642 0 3813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17828

[startup+0.700841 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 7925
/proc/meminfo: memFree=1533592/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=19808 CPUtime=0.69
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 2935 0 0 0 67 2 0 0 21 0 1 0 7188451 20283392 2519 1992294400 134512640 137138936 4291372704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 4952 2519 185 642 0 4308 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19808

[startup+1.50093 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7926
/proc/meminfo: memFree=1523912/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=19808 CPUtime=1.49
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 2935 0 0 0 145 4 0 0 23 0 1 0 7188451 20283392 2519 1992294400 134512640 137138936 4291372704 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 4952 2519 185 642 0 4308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19808

[startup+3.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7926
/proc/meminfo: memFree=1523788/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=22640 CPUtime=3.09
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 4134 0 0 0 304 5 0 0 25 0 1 0 7188451 23183360 3226 1992294400 134512640 137138936 4291372704 18446744073709551615 134543222 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 5660 3226 192 642 0 5016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22640

[startup+6.30046 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7926
/proc/meminfo: memFree=1514736/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=30656 CPUtime=6.29
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 6130 0 0 0 622 7 0 0 25 0 1 0 7188451 31391744 5222 1992294400 134512640 137138936 4291372704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 7664 5222 192 642 0 7020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30656

[startup+12.7002 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7926
/proc/meminfo: memFree=1502832/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=41404 CPUtime=12.68
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 8813 0 0 0 1257 11 0 0 25 0 1 0 7188451 42397696 7905 1992294400 134512640 137138936 4291372704 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 10351 7905 192 642 0 9707 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41404

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7928
/proc/meminfo: memFree=1485968/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=57852 CPUtime=25.48
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 12940 0 0 0 2531 17 0 0 25 0 1 0 7188451 59240448 12032 1992294400 134512640 137138936 4291372704 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 14463 12032 192 642 0 13819 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57852

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7928
/proc/meminfo: memFree=1460548/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=83472 CPUtime=51.08
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 19334 0 0 0 5084 24 0 0 25 0 1 0 7188451 85475328 18426 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 20868 18426 192 642 0 20224 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 83472

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7930
/proc/meminfo: memFree=1445544/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=97664 CPUtime=102.26
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 22920 0 0 0 10194 32 0 0 25 0 1 0 7188451 100007936 21966 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 24416 21966 192 642 0 23772 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 97664

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7930
/proc/meminfo: memFree=1433764/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=109312 CPUtime=162.24
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 25888 0 0 0 16186 38 0 0 25 0 1 0 7188451 111935488 24884 1992294400 134512640 137138936 4291372704 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 27328 24884 192 642 0 26684 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 109312

[startup+222.308 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 7935
/proc/meminfo: memFree=1426200/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=116592 CPUtime=222.22
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 27707 0 0 0 22177 45 0 0 25 0 1 0 7188451 119390208 26703 1992294400 134512640 137138936 4291372704 18446744073709551615 134607574 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 29148 26703 192 642 0 28504 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116592

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 7937
/proc/meminfo: memFree=1421488/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=121096 CPUtime=282.2
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 28880 0 0 0 28171 49 0 0 25 0 1 0 7188451 124002304 27821 1992294400 134512640 137138936 4291372704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 30274 27821 192 642 0 29630 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 121096

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7939
/proc/meminfo: memFree=1413924/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=129028 CPUtime=342.18
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 30863 0 0 0 34162 56 0 0 25 0 1 0 7188451 132124672 29804 1992294400 134512640 137138936 4291372704 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 32257 29804 192 642 0 31613 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 129028

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7941
/proc/meminfo: memFree=1408840/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=133796 CPUtime=402.17
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 32116 0 0 0 40156 61 0 0 25 0 1 0 7188451 137007104 30997 1992294400 134512640 137138936 4291372704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 33449 30997 192 642 0 32805 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 133796

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7941
/proc/meminfo: memFree=1408840/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=133796 CPUtime=462.15
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 32116 0 0 0 46151 64 0 0 25 0 1 0 7188451 137007104 30997 1992294400 134512640 137138936 4291372704 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 33449 30997 192 642 0 32805 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 133796

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7943
/proc/meminfo: memFree=1398052/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=145296 CPUtime=522.13
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 34999 0 0 0 52144 69 0 0 25 0 1 0 7188451 148783104 33880 1992294400 134512640 137138936 4291372704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 36324 33880 192 642 0 35680 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 145296

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7945
/proc/meminfo: memFree=1389992/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=152568 CPUtime=582.12
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 36880 0 0 0 58138 74 0 0 25 0 1 0 7188451 156229632 35695 1992294400 134512640 137138936 4291372704 18446744073709551615 136502662 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 38142 35695 192 642 0 37498 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 152568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7947
/proc/meminfo: memFree=1389992/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=152568 CPUtime=642.09
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 36880 0 0 0 64132 77 0 0 25 0 1 0 7188451 156229632 35695 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 38142 35695 192 642 0 37498 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 152568

[startup+702.301 s]

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

/proc/meminfo: memFree=1363456/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=178644 CPUtime=1121.95
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 43484 0 0 0 112086 109 0 0 25 0 1 0 7188451 182931456 42226 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 44661 42226 192 642 0 44017 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 178644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7961
/proc/meminfo: memFree=1363332/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=179012 CPUtime=1181.93
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 43556 0 0 0 118081 112 0 0 25 0 1 0 7188451 183308288 42298 1992294400 134512640 137138936 4291372704 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 44753 42298 192 642 0 44109 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 179012

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7963
/proc/meminfo: memFree=1363208/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=179012 CPUtime=1241.91
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 43556 0 0 0 124075 116 0 0 25 0 1 0 7188451 183308288 42298 1992294400 134512640 137138936 4291372704 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 44753 42298 192 642 0 44109 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 179012

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7965
/proc/meminfo: memFree=1363084/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=179012 CPUtime=1301.89
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 43556 0 0 0 130070 119 0 0 25 0 1 0 7188451 183308288 42298 1992294400 134512640 137138936 4291372704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 44753 42298 192 642 0 44109 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 179012

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7965
/proc/meminfo: memFree=1363084/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=179012 CPUtime=1361.87
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 43556 0 0 0 136065 122 0 0 25 0 1 0 7188451 183308288 42298 1992294400 134512640 137138936 4291372704 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 44753 42298 192 642 0 44109 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 179012

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7967
/proc/meminfo: memFree=1360108/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=182248 CPUtime=1421.86
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 44365 0 0 0 142061 125 0 0 25 0 1 0 7188451 186621952 43107 1992294400 134512640 137138936 4291372704 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 45562 43107 192 642 0 44918 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 182248

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7969
/proc/meminfo: memFree=1360108/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=182248 CPUtime=1481.83
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 44365 0 0 0 148053 130 0 0 25 0 1 0 7188451 186621952 43107 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 45562 43107 192 642 0 44918 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 182248

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7971
/proc/meminfo: memFree=1359984/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=182248 CPUtime=1541.82
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 44365 0 0 0 154048 134 0 0 25 0 1 0 7188451 186621952 43107 1992294400 134512640 137138936 4291372704 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 45562 43107 192 642 0 44918 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 182248

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7973
/proc/meminfo: memFree=1359984/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=182248 CPUtime=1601.79
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 44365 0 0 0 160042 137 0 0 25 0 1 0 7188451 186621952 43107 1992294400 134512640 137138936 4291372704 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 45562 43107 192 642 0 44918 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 182248

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7973
/proc/meminfo: memFree=1354280/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1661.77
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 166036 141 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 187564

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7975
/proc/meminfo: memFree=1354156/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1721.75
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 172032 143 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 187564

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1781.73
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 178027 146 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 187564

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1791.44
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 178997 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1791.44
Current children cumulated vsize (KiB) 187564

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1794.64
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179317 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 187564

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1796.23
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179476 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 187564

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1797.03
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179556 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 187564

[startup+1798 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1797.43
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179596 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1797.43
Current children cumulated vsize (KiB) 187564

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1797.83
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179636 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1797.83
Current children cumulated vsize (KiB) 187564

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 7977
/proc/meminfo: memFree=1353908/2059040 swapFree=4192956/4192956
[pid=7925] ppid=7923 vsize=187564 CPUtime=1797.94
/proc/7925/stat : 7925 (bsolo_pb10) R 7923 7925 6883 0 -1 4202496 45806 0 0 0 179647 147 0 0 25 0 1 0 7188451 192065536 44468 1992294400 134512640 137138936 4291372704 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/7925/statm: 46891 44468 192 642 0 46247 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 187564

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.03
CPU user time (s): 1796.54
CPU system time (s): 1.49277
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 187884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.54
system time used= 1.49277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45806
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 6867

runsolver used 2.76858 second user time and 8.68968 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 06:11:07
IDJOB=2656867
IDBENCH=1369
IDSOLVER=1162
FILE ID=node009/2656867-1276315867
PBS_JOBID= 11173144
Free space on /tmp= 62440 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k6_l3_n170.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656867-1276315867/watcher-2656867-1276315867 -o /tmp/evaluation-result-2656867-1276315867/solver-2656867-1276315867 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656867-1276315867.opb

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

MD5SUM BENCH= 7f5f10f1b8aeee16c5b46dadab8c5b22
RANDOM SEED=1332044798

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1534120 kB
Buffers:         83656 kB
Cached:         313728 kB
SwapCached:          0 kB
Active:         178508 kB
Inactive:       278064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1534120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5276 kB
Writeback:          12 kB
AnonPages:       59132 kB
Mapped:          15428 kB
Slab:            46664 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62436 MiB
End job on node009 at 2010-06-12 06:41:06