Trace number 3707503

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 3.2UNSAT 1016.95 1017.27

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
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 benchmark133.03
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3707503-1338141608.opb
0.00/0.00	c File size is 5645532 bytes.
0.39/0.40	c Highest Coefficient sum: 126
0.39/0.40	c Parsing was ok!!
0.39/0.40	c Total parsing time: 0.406 s
0.39/0.46	c Var: 62704 Constr: 187107 186603/0/504 Lit: 440617 Watch. Lit: 374717
0.39/0.46	c Obj. Vars: 0 (0 % of total variables)
118.85/118.94	c Pre-processing Time: 118.909 s
118.85/118.94	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
118.85/118.94	c        0  48732   148687   351049    2   298130   60482      0      0 118.91
118.85/118.94	c Switching off lower bounding mode.
1016.87/1017.26	c      100  48732   148879   356515    2   299437   66531    192      0 119.44
1016.87/1017.26	c      250  48732   149168   364661    2   300876   73185    481      2 119.83
1016.87/1017.26	c      475  48732   149557   397133    2   301549   80504    870      3 120.88
1016.87/1017.26	c      814  48732   150160   493044    3   302782   88555   1473      6 125.73
1016.87/1017.26	c     1323  48732   151072   692434    4   304561   97411   2385      9 133.39
1016.87/1017.26	c     2088  48508   152390   910179    5   307377  107153   3703     14 140.29
1016.87/1017.26	c     3234  48508   154148  1125480    7   310868  117869   5461     22 146.84
1016.87/1017.26	c     4958  48496   157147  1507990    9   316773  129656   8460     31 158.52
1016.87/1017.26	c     7545  48478   161540  2554782   15   325796  142622  12853     39 190.54
1016.87/1017.26	c    11424  48462   167723  4121796   24   338303  156885  19036     47 240.73
1016.87/1017.26	c    17248  48462   177847  6639464   37   358351  172574  29160     58 295.85
1016.87/1017.26	c    25985  48461   192321 11375714   59   387640  189832  43634     63 409.83
1016.87/1017.26	c    39097  48436   213929 18088741   84   431360  208816  65242     63 618.24
1016.87/1017.26	c    58770  48414   244577 27312657  111   493071  229698  95890     59 988.07
1016.87/1017.26	c Backtracks by Clause: 59576
1016.87/1017.26	c Backtracks by PB constraint: 525
1016.87/1017.26	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1016.87/1017.26	c   14    60101  22355   193144   246637 28153802  97950     59 1016.94
1016.87/1017.26	s UNSATISFIABLE
1016.87/1017.26	c Total time: 1016.94 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707503-1338141608/watcher-3707503-1338141608 -o /tmp/evaluation-result-3707503-1338141608/solver-3707503-1338141608 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3707503-1338141608.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 1.99 1.78 3/177 5930
/proc/meminfo: memFree=31468828/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=16584 CPUtime=0 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 280285183 16982016 302 33554432000 134512640 137138936 4294431168 4294429416 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 4147 302 183 642 0 2124 0

[startup+0.067345 s]
/proc/loadavg: 2.01 1.99 1.78 3/177 5930
/proc/meminfo: memFree=31468828/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=20612 CPUtime=0.06 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 1589 0 0 0 6 0 0 0 20 0 1 0 280285183 21106688 1543 33554432000 134512640 137138936 4294431168 4294429576 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 5153 1545 412 642 0 3130 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20612

[startup+0.100291 s]
/proc/loadavg: 2.01 1.99 1.78 3/177 5930
/proc/meminfo: memFree=31468828/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=22624 CPUtime=0.09 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 2219 0 0 0 9 0 0 0 20 0 1 0 280285183 23166976 2173 33554432000 134512640 137138936 4294431168 4294429576 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 5656 2173 533 642 0 3633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22624

[startup+0.300267 s]
/proc/loadavg: 2.01 1.99 1.78 3/177 5930
/proc/meminfo: memFree=31468828/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=34056 CPUtime=0.29 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 5826 0 0 0 28 1 0 0 20 0 1 0 280285183 34873344 5661 33554432000 134512640 137138936 4294431168 4294429576 136506715 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 8514 5662 1209 642 0 6491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34056

[startup+0.700307 s]
/proc/loadavg: 2.01 1.99 1.78 3/177 5930
/proc/meminfo: memFree=31468828/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=49520 CPUtime=0.69 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11279 0 0 0 67 2 0 0 20 0 1 0 280285183 50708480 9686 33554432000 134512640 137138936 4294431168 4293677232 134542140 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12380 9686 184 642 0 11736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49520

[startup+1.50032 s]
/proc/loadavg: 2.01 1.99 1.78 3/178 5931
/proc/meminfo: memFree=31430736/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=49652 CPUtime=1.49 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11318 0 0 0 147 2 0 0 20 0 1 0 280285183 50843648 9725 33554432000 134512640 137138936 4294431168 4293677232 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12413 9725 184 642 0 11769 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49652

[startup+3.10031 s]
/proc/loadavg: 2.01 1.99 1.78 3/178 5931
/proc/meminfo: memFree=31430240/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=49652 CPUtime=3.09 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11334 0 0 0 307 2 0 0 20 0 1 0 280285183 50843648 9741 33554432000 134512640 137138936 4294431168 4293677016 136506283 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12413 9741 184 642 0 11769 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49652

[startup+6.30032 s]
/proc/loadavg: 2.01 1.99 1.78 3/178 5931
/proc/meminfo: memFree=31429620/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=49916 CPUtime=6.29 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11418 0 0 0 627 2 0 0 20 0 1 0 280285183 51113984 9825 33554432000 134512640 137138936 4294431168 4293677232 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12479 9825 184 642 0 11835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49916

[startup+12.7003 s]
/proc/loadavg: 2.01 1.99 1.78 3/178 5931
/proc/meminfo: memFree=31429280/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=49916 CPUtime=12.68 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11427 0 0 0 1266 2 0 0 20 0 1 0 280285183 51113984 9826 33554432000 134512640 137138936 4294431168 4293677232 134543082 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12479 9826 184 642 0 11835 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49916

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 1.79 3/177 5931
/proc/meminfo: memFree=31429964/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=50048 CPUtime=25.47 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11474 0 0 0 2544 3 0 0 20 0 1 0 280285183 51249152 9867 33554432000 134512640 137138936 4294431168 4293677232 134542516 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12512 9867 184 642 0 11868 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 50048

[startup+51.1003 s]
/proc/loadavg: 2.00 1.99 1.79 3/177 5931
/proc/meminfo: memFree=31428100/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=50048 CPUtime=51.06 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11478 0 0 0 5102 4 0 0 20 0 1 0 280285183 51249152 10344 33554432000 134512640 137138936 4294431168 4293677232 134543082 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12512 10344 184 642 0 11868 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50048

[startup+102.307 s]
/proc/loadavg: 2.00 1.99 1.80 3/178 5955
/proc/meminfo: memFree=31427472/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=50312 CPUtime=102.27 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 11525 0 0 0 10218 9 0 0 20 0 1 0 280285183 51519488 10391 33554432000 134512640 137138936 4294431168 4293677016 136504089 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 12578 10391 184 642 0 11934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 50312

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 1.81 3/177 5955
/proc/meminfo: memFree=31412960/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=65284 CPUtime=162.24 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 16156 0 0 0 16204 20 0 0 20 0 1 0 280285183 66850816 14158 33554432000 134512640 137138936 4294431168 4294429920 134575390 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 16321 14158 192 642 0 15677 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 65284

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 1.82 3/177 5955
/proc/meminfo: memFree=31389872/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=88540 CPUtime=222.23 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 21980 0 0 0 22199 24 0 0 20 0 1 0 280285183 90664960 19971 33554432000 134512640 137138936 4294431168 4294430096 134542316 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 22135 19971 192 642 0 21491 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 88540

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 1.83 3/177 5956
/proc/meminfo: memFree=31356516/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=122200 CPUtime=282.21 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 30395 0 0 0 28193 28 0 0 20 0 1 0 280285183 125132800 28386 33554432000 134512640 137138936 4294431168 4294430096 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 30550 28386 192 642 0 29906 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 122200

[startup+342.3 s]
/proc/loadavg: 2.08 2.00 1.84 3/177 5956
/proc/meminfo: memFree=31322424/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=155948 CPUtime=342.19 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 38857 0 0 0 34187 32 0 0 20 0 1 0 280285183 159690752 36824 33554432000 134512640 137138936 4294431168 4294429592 134606663 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 38987 36824 192 642 0 38343 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 155948

[startup+402.3 s]
/proc/loadavg: 2.03 2.00 1.84 3/177 5956
/proc/meminfo: memFree=31291300/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=186920 CPUtime=402.18 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 46600 0 0 0 40183 35 0 0 20 0 1 0 280285183 191406080 44567 33554432000 134512640 137138936 4294431168 4294429920 134576176 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 46730 44567 192 642 0 46086 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 186920

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 1.85 3/177 5956
/proc/meminfo: memFree=31265008/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=212384 CPUtime=462.13 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 52998 0 0 0 46176 37 0 0 20 0 1 0 280285183 217481216 50933 33554432000 134512640 137138936 4294431168 4294429712 134607587 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 53096 50933 192 642 0 52452 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 212384

[startup+522.3 s]
/proc/loadavg: 2.05 2.01 1.86 3/177 6032
/proc/meminfo: memFree=31228740/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=235812 CPUtime=522.12 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 58855 0 0 0 52172 40 0 0 20 0 1 0 280285183 241471488 56790 33554432000 134512640 137138936 4294431168 4294430096 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 58953 56790 192 642 0 58309 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 235812

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 1.87 3/177 6033
/proc/meminfo: memFree=31193524/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=264944 CPUtime=582.11 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 66138 0 0 0 58167 44 0 0 20 0 1 0 280285183 271302656 64073 33554432000 134512640 137138936 4294431168 4294429592 134606979 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 66236 64073 192 642 0 65592 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 264944

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 1.87 3/178 6036
/proc/meminfo: memFree=31168676/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=285868 CPUtime=642.09 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 71388 0 0 0 64162 47 0 0 20 0 1 0 280285183 292728832 69304 33554432000 134512640 137138936 4294431168 4294429664 134618208 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 71467 69304 192 642 0 70823 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 285868

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 6036
/proc/meminfo: memFree=31148904/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=301988 CPUtime=702.06 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 75439 0 0 0 70157 49 0 0 20 0 1 0 280285183 309235712 73335 33554432000 134512640 137138936 4294431168 4294429592 134606620 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 75497 73335 192 642 0 74853 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 301988

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 1.88 3/177 6036
/proc/meminfo: memFree=31126392/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=324268 CPUtime=762.06 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 81009 0 0 0 76154 52 0 0 20 0 1 0 280285183 332050432 78905 33554432000 134512640 137138936 4294431168 4294429920 134575184 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 81067 78905 192 642 0 80423 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 324268

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 6036
/proc/meminfo: memFree=31089316/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=344720 CPUtime=822.04 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 86125 0 0 0 82150 54 0 0 20 0 1 0 280285183 352993280 84021 33554432000 134512640 137138936 4294431168 4294429588 136511212 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 86180 84021 192 642 0 85536 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 344720

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 6037
/proc/meminfo: memFree=31071584/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=362468 CPUtime=882.03 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 90559 0 0 0 88146 57 0 0 20 0 1 0 280285183 371167232 88455 33554432000 134512640 137138936 4294431168 4294430096 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 90617 88455 192 642 0 89973 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 362468

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/177 6037
/proc/meminfo: memFree=31047812/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=383384 CPUtime=941.98 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 95839 0 0 0 94139 59 0 0 20 0 1 0 280285183 392585216 93691 33554432000 134512640 137138936 4294431168 4294429920 134575200 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 95846 93691 192 642 0 95202 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 383384

[startup+1002.3 s]
/proc/loadavg: 2.06 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31025036/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=403728 CPUtime=1001.97 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 100945 0 0 0 100136 61 0 0 20 0 1 0 280285183 413417472 98797 33554432000 134512640 137138936 4294431168 4294429592 134606663 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 100932 98797 192 642 0 100288 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 403728

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

[startup+1004.7 s]
/proc/loadavg: 2.05 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31024540/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=404856 CPUtime=1004.36 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 101203 0 0 0 100375 61 0 0 20 0 1 0 280285183 414572544 99055 33554432000 134512640 137138936 4294431168 4294430096 134542295 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 101214 99055 192 642 0 100570 0
Current children cumulated CPU time (s) 1004.36
Current children cumulated vsize (KiB) 404856

[startup+1011.1 s]
/proc/loadavg: 2.05 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31022060/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=407536 CPUtime=1010.77 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 101870 0 0 0 101015 62 0 0 20 0 1 0 280285183 417316864 99722 33554432000 134512640 137138936 4294431168 4294430284 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 101884 99722 192 642 0 101240 0
Current children cumulated CPU time (s) 1010.77
Current children cumulated vsize (KiB) 407536

[startup+1014.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31020200/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=409132 CPUtime=1013.97 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 102269 0 0 0 101335 62 0 0 20 0 1 0 280285183 418951168 100121 33554432000 134512640 137138936 4294431168 4294429712 134607604 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 102283 100121 192 642 0 101639 0
Current children cumulated CPU time (s) 1013.97
Current children cumulated vsize (KiB) 409132

[startup+1015.9 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31019332/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=409684 CPUtime=1015.57 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 102410 0 0 0 101495 62 0 0 20 0 1 0 280285183 419516416 100262 33554432000 134512640 137138936 4294431168 4294430096 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 102421 100262 192 642 0 101777 0
Current children cumulated CPU time (s) 1015.57
Current children cumulated vsize (KiB) 409684

[startup+1016.7 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31019208/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=409684 CPUtime=1016.37 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 102410 0 0 0 101575 62 0 0 20 0 1 0 280285183 419516416 100262 33554432000 134512640 137138936 4294431168 4294429760 134539692 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 102421 100262 192 642 0 101777 0
Current children cumulated CPU time (s) 1016.37
Current children cumulated vsize (KiB) 409684

[startup+1017.1 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31019208/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=410204 CPUtime=1016.77 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 102537 0 0 0 101615 62 0 0 20 0 1 0 280285183 420048896 100389 33554432000 134512640 137138936 4294431168 4294429592 134606620 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 102551 100389 192 642 0 101907 0
Current children cumulated CPU time (s) 1016.77
Current children cumulated vsize (KiB) 410204

[startup+1017.2 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6037
/proc/meminfo: memFree=31019208/32873844 swapFree=7632/7632
[pid=5930] ppid=5928 vsize=410204 CPUtime=1016.87 cores=1,3,5,7
/proc/5930/stat : 5930 (bsolo) R 5928 5930 3856 0 -1 4202496 102537 0 0 0 101625 62 0 0 20 0 1 0 280285183 420048896 100389 33554432000 134512640 137138936 4294431168 4294429592 134606670 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/5930/statm: 102551 100389 192 642 0 101907 0
Current children cumulated CPU time (s) 1016.87
Current children cumulated vsize (KiB) 410204

Child status: 0
Real time (s): 1017.27
CPU time (s): 1016.95
CPU user time (s): 1016.32
CPU system time (s): 0.632903
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 410204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1016.32
system time used= 0.632903
maximum resident set size= 401560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102538
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= 175
involuntary context switches= 1038

runsolver used 1.41678 second user time and 4.17136 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 20:00:09
IDJOB=3707503
IDBENCH=1479
IDSOLVER=2286
FILE ID=node141/3707503-1338141608
RUNJOBID= node141-1338140287-5547
PBS_JOBID= 14624492
Free space on /tmp= 71548 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707503-1338141608/watcher-3707503-1338141608 -o /tmp/evaluation-result-3707503-1338141608/solver-3707503-1338141608 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3707503-1338141608.opb

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=1442456371

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31468828 kB
Buffers:          219860 kB
Cached:           329548 kB
SwapCached:          232 kB
Active:           182716 kB
Inactive:         394932 kB
Active(anon):      16440 kB
Inactive(anon):    13092 kB
Active(file):     166276 kB
Inactive(file):   381840 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108624 kB
Dirty:              9248 kB
Writeback:             0 kB
AnonPages:         34692 kB
Mapped:            11432 kB
Shmem:               172 kB
Slab:             686496 kB
SReclaimable:     128560 kB
SUnreclaim:       557936 kB
KernelStack:        1456 kB
PageTables:         4032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71544 MiB
End job on node141 at 2012-05-27 20:17:06