Trace number 2656539

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 CardUNSAT 1593.46 1594.03

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.unbounded.all.ucl.opb
MD5SUM1785d65de493315a1e7654bb7aab8248
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark663.935
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables84836
Total number of constraints245062
Number of constraints which are clauses233598
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11464
Minimum length of a constraint1
Maximum length of a constraint15
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 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
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-2656539-1276333943.opb
0.00/0.00	c File size is 8646872 bytes.
1.49/1.56	c Highest Coefficient sum: 510
1.49/1.56	c Parsing was ok!!
1.49/1.56	c Total parsing time: 1.564 s
1.69/1.70	c Var: 84836 Constr: 245062 233598/0/11464 Lit: 710034 Watch. Lit: 501611
1.69/1.70	c Obj. Vars: 0 (0 % of total variables)
180.72/180.84	c Pre-processing Time: 180.767 s
180.72/180.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.72/180.86	c        0  81421   233389   683844    2   520366  404855      0      0 180.77
180.72/180.86	c Switching off lower bounding mode.
1593.33/1593.99	c      100  81421   233553   687888    2   528072  445341    164      0 183.35
1593.33/1593.99	c      250  81421   233838   691609    2   528120  489876    449      1 184.05
1593.33/1593.99	c      477  81421   234203   709515    3   529026  538864    814      2 186.72
1593.33/1593.99	c      815  81421   234852   721425    3   529591  592751   1463      4 189.83
1593.33/1593.99	c     1323  81421   235838   736307    3   548203  652027   2449      6 193.25
1593.33/1593.99	c     2086  81421   237248   780058    3   552769  717230   3859     10 200.06
1593.33/1593.99	c     3232  81421   239261   880746    3   557848  788954   5872     15 213.49
1593.33/1593.99	c     4954  81421   242505   953338    3   564428  867850   9116     22 219.08
1593.33/1593.99	c     7538  81421   247045  1187381    4   571239  954636  13656     28 263.55
1593.33/1593.99	c    11417  80906   254469  1493949    5   587259  500000  21080     39 289.68
1593.33/1593.99	c    17244  79869   264824  2300454    8   609378  550001  31435     45 375.90
1593.33/1593.99	c    25981  79351   281371  3502798   12   640845  605002  47982     55 468.52
1593.33/1593.99	c    39093  79346   305389  5864662   19   690803  665503  72000     60 642.83
1593.33/1593.99	c    58763  78809   342479  9670197   28   762877  732054 109090     65 896.45
1593.33/1593.99	c    88273  65025   397696 14080824   35   877361  805260 164307     69 1265.07
1593.33/1593.99	c Backtracks by Clause: 110024
1593.33/1593.99	c Backtracks by PB constraint: 412
1593.33/1593.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1593.33/1593.99	c   15   110436  41771   396467   433843 18405937 200454     69 1593.43
1593.33/1593.99	s UNSATISFIABLE
1593.33/1593.99	c Total time: 1593.43 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-2656539-1276333943/watcher-2656539-1276333943 -o /tmp/evaluation-result-2656539-1276333943/solver-2656539-1276333943 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656539-1276333943.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: 1.14 1.12 1.07 3/106 14124
/proc/meminfo: memFree=1861576/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=19376 CPUtime=0
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 342 0 0 0 0 0 0 0 15 0 1 0 8995942 19841024 260 1992294400 134512640 137138936 4291616224 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 4844 261 176 642 0 2088 0

[startup+0.0234971 s]
/proc/loadavg: 1.14 1.12 1.07 3/106 14124
/proc/meminfo: memFree=1861576/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=19656 CPUtime=0.02
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 459 0 0 0 2 0 0 0 17 0 1 0 8995942 20127744 377 1992294400 134512640 137138936 4291616224 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 4914 378 197 642 0 2158 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19656

[startup+0.101513 s]
/proc/loadavg: 1.14 1.12 1.07 3/106 14124
/proc/meminfo: memFree=1861576/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=21728 CPUtime=0.09
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 1083 0 0 0 9 0 0 0 17 0 1 0 8995942 22249472 1001 1992294400 134512640 137138936 4291616224 18446744073709551615 136496642 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 5432 1001 314 642 0 2676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21728

[startup+0.300551 s]
/proc/loadavg: 1.14 1.12 1.07 3/106 14124
/proc/meminfo: memFree=1861576/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=26636 CPUtime=0.29
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 2609 0 0 0 28 1 0 0 17 0 1 0 8995942 27275264 2487 1992294400 134512640 137138936 4291616224 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 6659 2487 595 642 0 3903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26636

[startup+0.70063 s]
/proc/loadavg: 1.14 1.12 1.07 3/106 14124
/proc/meminfo: memFree=1861576/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=35844 CPUtime=0.69
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 5499 0 0 0 67 2 0 0 17 0 1 0 8995942 36704256 5298 1992294400 134512640 137138936 4291616224 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 8961 5298 1136 642 0 6205 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35844

[startup+1.50079 s]
/proc/loadavg: 1.13 1.12 1.07 2/107 14125
/proc/meminfo: memFree=1838132/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=51228 CPUtime=1.49
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 10530 0 0 0 145 4 0 0 18 0 1 0 8995942 52457472 10123 1992294400 134512640 137138936 4291616224 18446744073709551615 136297105 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 12807 10123 2189 642 0 10051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51228

[startup+3.1011 s]
/proc/loadavg: 1.13 1.12 1.07 2/107 14125
/proc/meminfo: memFree=1808992/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=64000 CPUtime=3.08
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15629 0 0 0 302 6 0 0 21 0 1 0 8995942 65536000 13110 1992294400 134512640 137138936 4291616224 18446744073709551615 134542292 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16000 13110 183 642 0 15356 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 64000

[startup+6.30072 s]
/proc/loadavg: 1.12 1.12 1.07 2/107 14125
/proc/meminfo: memFree=1808620/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=64396 CPUtime=6.29
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15752 0 0 0 622 7 0 0 25 0 1 0 8995942 65941504 13233 1992294400 134512640 137138936 4291616224 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16099 13233 183 642 0 15455 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64396

[startup+12.702 s]
/proc/loadavg: 1.11 1.12 1.07 2/107 14125
/proc/meminfo: memFree=1808496/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=64396 CPUtime=12.68
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15760 0 0 0 1261 7 0 0 25 0 1 0 8995942 65941504 13241 1992294400 134512640 137138936 4291616224 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16099 13241 183 642 0 15455 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 64396

[startup+25.5015 s]
/proc/loadavg: 1.09 1.11 1.06 2/107 14125
/proc/meminfo: memFree=1808372/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=64660 CPUtime=25.48
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15815 0 0 0 2540 8 0 0 25 0 1 0 8995942 66211840 13296 1992294400 134512640 137138936 4291616224 18446744073709551615 134566240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16165 13296 183 642 0 15521 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64660

[startup+51.1015 s]
/proc/loadavg: 1.06 1.10 1.06 2/107 14127
/proc/meminfo: memFree=1808124/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=64924 CPUtime=51.06
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15870 0 0 0 5096 10 0 0 25 0 1 0 8995942 66482176 13351 1992294400 134512640 137138936 4291616224 18446744073709551615 134566410 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16231 13351 183 642 0 15587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64924

[startup+102.308 s]
/proc/loadavg: 1.10 1.10 1.06 2/107 14132
/proc/meminfo: memFree=1807628/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=65056 CPUtime=102.25
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15917 0 0 0 10214 11 0 0 25 0 1 0 8995942 66617344 13398 1992294400 134512640 137138936 4291616224 18446744073709551615 134566240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16264 13398 183 642 0 15620 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 65056

[startup+162.301 s]
/proc/loadavg: 1.03 1.08 1.06 2/107 14132
/proc/meminfo: memFree=1807380/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=65452 CPUtime=162.21
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 16003 0 0 0 16209 12 0 0 25 0 1 0 8995942 67022848 13484 1992294400 134512640 137138936 4291616224 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 16363 13484 183 642 0 15719 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 65452

[startup+222.301 s]
/proc/loadavg: 1.01 1.06 1.05 2/107 14134
/proc/meminfo: memFree=1802296/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=70472 CPUtime=222.19
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 866036 0 0 0 21940 279 0 0 25 0 1 0 8995942 72163328 14593 1992294400 134512640 137138936 4291616224 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 17618 14604 192 642 0 16974 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 70472

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.04 2/107 14136
/proc/meminfo: memFree=1796220/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=76568 CPUtime=282.17
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 1658390 0 0 0 27690 527 0 0 25 0 1 0 8995942 78405632 16289 1992294400 134512640 137138936 4291616224 18446744073709551615 134606796 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 19142 16289 192 642 0 18498 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 76568

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/107 14138
/proc/meminfo: memFree=1787664/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=85056 CPUtime=342.16
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 2558904 0 0 0 33405 811 0 0 25 0 1 0 8995942 87097344 18411 1992294400 134512640 137138936 4291616224 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 21264 18411 192 642 0 20620 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 85056

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/107 14138
/proc/meminfo: memFree=1780348/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=91680 CPUtime=402.13
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 3199322 0 0 0 39174 1039 0 0 25 0 1 0 8995942 93880320 20061 1992294400 134512640 137138936 4291616224 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 22920 20061 192 642 0 22276 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 91680

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/107 14140
/proc/meminfo: memFree=1767824/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=104928 CPUtime=462.11
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 4060693 0 0 0 44893 1318 0 0 25 0 1 0 8995942 107446272 23378 1992294400 134512640 137138936 4291616224 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 26232 23378 192 642 0 25588 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 104928

[startup+522.3 s]
/proc/loadavg: 1.00 1.02 1.02 2/107 14142
/proc/meminfo: memFree=1757036/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=115800 CPUtime=522.09
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 5158352 0 0 0 50553 1656 0 0 25 0 1 0 8995942 118579200 26101 1992294400 134512640 137138936 4291616224 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 28950 26101 192 642 0 28306 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 115800

[startup+582.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/107 14144
/proc/meminfo: memFree=1743520/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=129180 CPUtime=582.07
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 5970624 0 0 0 56282 1925 0 0 25 0 1 0 8995942 132280320 29455 1992294400 134512640 137138936 4291616224 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 32295 29455 192 642 0 31651 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 129180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 14146
/proc/meminfo: memFree=1732980/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=139644 CPUtime=642.06
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 6514380 0 0 0 62089 2117 0 0 25 0 1 0 8995942 142995456 32051 1992294400 134512640 137138936 4291616224 18446744073709551615 134575345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 34911 32051 192 642 0 34267 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 139644

[startup+702.302 s]

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

/proc/meminfo: memFree=1665896/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=205792 CPUtime=1001.93
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 11486691 0 0 0 96487 3706 0 0 25 0 1 0 8995942 210731008 48598 1992294400 134512640 137138936 4291616224 18446744073709551615 134543100 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 51448 48598 192 642 0 50804 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 205792

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14156
/proc/meminfo: memFree=1654364/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=217884 CPUtime=1061.91
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 11947216 0 0 0 102328 3863 0 0 25 0 1 0 8995942 223113216 51627 1992294400 134512640 137138936 4291616224 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 54471 51627 192 642 0 53827 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 217884

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/107 14158
/proc/meminfo: memFree=1645312/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=227032 CPUtime=1121.88
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 12433300 0 0 0 108161 4027 0 0 25 0 1 0 8995942 232480768 53822 1992294400 134512640 137138936 4291616224 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 56758 53833 192 642 0 56114 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 227032

[startup+1182.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 14160
/proc/meminfo: memFree=1637500/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=234048 CPUtime=1181.86
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 12849981 0 0 0 114014 4172 0 0 25 0 1 0 8995942 239665152 55668 1992294400 134512640 137138936 4291616224 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 58512 55668 192 642 0 57868 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 234048

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14162
/proc/meminfo: memFree=1621628/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=250608 CPUtime=1241.85
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 14063747 0 0 0 119655 4530 0 0 25 0 1 0 8995942 256622592 59792 1992294400 134512640 137138936 4291616224 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 62652 59792 192 642 0 62008 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 250608

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14164
/proc/meminfo: memFree=1608856/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=262528 CPUtime=1301.82
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15101590 0 0 0 125339 4843 0 0 25 0 1 0 8995942 268828672 62791 1992294400 134512640 137138936 4291616224 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 65632 62791 192 642 0 64988 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 262528

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14164
/proc/meminfo: memFree=1599432/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=272732 CPUtime=1361.8
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 15840994 0 0 0 131093 5087 0 0 25 0 1 0 8995942 279277568 65321 1992294400 134512640 137138936 4291616224 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 68183 65321 192 642 0 67539 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 272732

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14166
/proc/meminfo: memFree=1591620/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=280412 CPUtime=1421.79
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 16423583 0 0 0 136904 5275 0 0 25 0 1 0 8995942 287141888 67242 1992294400 134512640 137138936 4291616224 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 70103 67242 192 642 0 69459 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 280412

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14168
/proc/meminfo: memFree=1579964/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=291400 CPUtime=1481.76
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 17314948 0 0 0 142613 5563 0 0 25 0 1 0 8995942 298393600 70009 1992294400 134512640 137138936 4291616224 18446744073709551615 134578331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 72850 70009 192 642 0 72206 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 291400

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1568184/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=303180 CPUtime=1541.74
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 17849410 0 0 0 148440 5734 0 0 25 0 1 0 8995942 310456320 72939 1992294400 134512640 137138936 4291616224 18446744073709551615 134542103 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 75795 72939 192 642 0 75151 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 303180

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

[startup+1561.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1564216/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=307152 CPUtime=1560.93
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18043136 0 0 0 150293 5800 0 0 25 0 1 0 8995942 314523648 73939 1992294400 134512640 137138936 4291616224 18446744073709551615 134543154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 76788 73939 192 642 0 76144 0
Current children cumulated CPU time (s) 1560.93
Current children cumulated vsize (KiB) 307152

[startup+1574.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1561736/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=310328 CPUtime=1573.73
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18161446 0 0 0 151529 5844 0 0 25 0 1 0 8995942 317775872 74721 1992294400 134512640 137138936 4291616224 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 77582 74721 192 642 0 76938 0
Current children cumulated CPU time (s) 1573.73
Current children cumulated vsize (KiB) 310328

[startup+1587.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1559628/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=312448 CPUtime=1586.53
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18271823 0 0 0 152776 5877 0 0 25 0 1 0 8995942 319946752 75206 1992294400 134512640 137138936 4291616224 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78112 75221 192 642 0 77468 0
Current children cumulated CPU time (s) 1586.53
Current children cumulated vsize (KiB) 312448

[startup+1590.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558884/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=313376 CPUtime=1589.72
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18380992 0 0 0 153066 5906 0 0 25 0 1 0 8995942 320897024 75479 1992294400 134512640 137138936 4291616224 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78344 75479 192 642 0 77700 0
Current children cumulated CPU time (s) 1589.72
Current children cumulated vsize (KiB) 313376

[startup+1591.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558388/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=312976 CPUtime=1591.33
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18403467 0 0 0 153221 5912 0 0 25 0 1 0 8995942 320487424 75378 1992294400 134512640 137138936 4291616224 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78244 75378 192 642 0 77600 0
Current children cumulated CPU time (s) 1591.33
Current children cumulated vsize (KiB) 312976

[startup+1592.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558264/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=313640 CPUtime=1592.13
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18405968 0 0 0 153300 5913 0 0 25 0 1 0 8995942 321167360 75555 1992294400 134512640 137138936 4291616224 18446744073709551615 136500305 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78410 75555 192 642 0 77766 0
Current children cumulated CPU time (s) 1592.13
Current children cumulated vsize (KiB) 313640

[startup+1593.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558264/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=313108 CPUtime=1592.92
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18408810 0 0 0 153378 5914 0 0 25 0 1 0 8995942 320622592 75409 1992294400 134512640 137138936 4291616224 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78277 75409 192 642 0 77633 0
Current children cumulated CPU time (s) 1592.92
Current children cumulated vsize (KiB) 313108

[startup+1593.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558140/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=313108 CPUtime=1593.33
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18410140 0 0 0 153418 5915 0 0 25 0 1 0 8995942 320622592 75411 1992294400 134512640 137138936 4291616224 18446744073709551615 134542149 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 78277 75411 192 642 0 77633 0
Current children cumulated CPU time (s) 1593.33
Current children cumulated vsize (KiB) 313108

[startup+1594 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14170
/proc/meminfo: memFree=1558140/2059040 swapFree=4136160/4192956
[pid=14124] ppid=14122 vsize=303652 CPUtime=1593.42
/proc/14124/stat : 14124 (bsolo_pb10) R 14122 14124 14000 0 -1 4202496 18410472 0 0 0 153427 5915 0 0 25 0 1 0 8995942 310939648 75127 1992294400 134512640 137138936 4291616224 18446744073709551615 136574033 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14124/statm: 75913 74713 192 642 0 75269 0
Current children cumulated CPU time (s) 1593.42
Current children cumulated vsize (KiB) 303652

Child status: 0
Real time (s): 1594.03
CPU time (s): 1593.46
CPU user time (s): 1534.28
CPU system time (s): 59.184
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 313772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1534.28
system time used= 59.184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18410472
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= 18863

runsolver used 2.58661 second user time and 7.57385 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-12 11:12:24
IDJOB=2656539
IDBENCH=1465
IDSOLVER=1162
FILE ID=node011/2656539-1276333943
PBS_JOBID= 11173172
Free space on /tmp= 62256 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.unbounded.all.ucl.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656539-1276333943/watcher-2656539-1276333943 -o /tmp/evaluation-result-2656539-1276333943/solver-2656539-1276333943 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656539-1276333943.opb

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

MD5SUM BENCH= 1785d65de493315a1e7654bb7aab8248
RANDOM SEED=2081758358

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1862104 kB
Buffers:         18384 kB
Cached:         117524 kB
SwapCached:      10976 kB
Active:         107364 kB
Inactive:        41952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1862104 kB
SwapTotal:     4192956 kB
SwapFree:      4136160 kB
Dirty:           12432 kB
Writeback:          32 kB
AnonPages:       10756 kB
Mapped:           9196 kB
Slab:            25932 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182036 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= 62252 MiB
End job on node011 at 2010-06-12 11:38:58