Trace number 1878977

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.06 1798.57

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
MD5SUMd484bc8efed557f17788965b19feafe5
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 variables4602
Total number of constraints30179
Number of constraints which are clauses29160
Number of constraints which are cardinality constraints (but not clauses)941
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 103
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 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1878977-1245131934.opb
0.00/0.00	c File size is 1076689 bytes.
0.09/0.15	c Highest Coefficient sum: 103
0.09/0.15	c Parsing was ok!!
0.09/0.15	c Total parsing time: 0.156 s
0.09/0.17	c Var: 4602 Constr: 30353 29334/941/78 Lit: 98580 Watch. Lit: 67584
0.09/0.17	c Obj. Vars: 0 (0 % of total variables)
0.39/0.40	c Pre-processing Time: 0.4 s
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c        0   4602    30353    98580    3    67584   30132      0      0 0.40
0.39/0.40	c Switching off lower bounding mode.
1797.99/1798.51	c      100   4602    30453   101396    3    67790   33146    100    238 0.42
1797.99/1798.51	c      251   4602    30604   107834    3    68094   36461    251    550 0.46
1797.99/1798.51	c      476   4602    30829   122150    3    68544   40108    476    971 0.49
1797.99/1798.51	c      814   4602    31167   138075    4    69219   44119    814   1532 0.53
1797.99/1798.51	c     1323   4602    31676   168776    5    70243   48531   1323   2137 0.62
1797.99/1798.51	c     2089   4602    32442   228480    7    71776   53385   2089   2741 0.76
1797.99/1798.51	c     3237   4602    33590   305774    9    74071   58724   3237   3263 0.99
1797.99/1798.51	c     4958   4602    35311   540344   15    77512   64597   4958   2793 1.77
1797.99/1798.51	c     7544   4602    37897   740409   19    82686   71057   7544   3234 2.33
1797.99/1798.51	c    11425   4602    41778  1095254   26    90449   78163  11425   2790 4.09
1797.99/1798.51	c    17249   4602    47602  1662386   34   102096   85980  17249   2605 6.62
1797.99/1798.51	c    25989   4602    56342  2378760   42   119576   94579  25989   1726 15.05
1797.99/1798.51	c    39100   4602    69453  4441063   63   145796  104037  39100   1234 31.67
1797.99/1798.51	c    58771   4602    89124  6968465   78   185140  114441  58771   1067 55.05
1797.99/1798.51	c    88281   4602   118634 10605989   89   244158  125886  88281    654 134.93
1797.99/1798.51	c   132551   4602    50051  2782335   55   106993  138475  19698    367 360.48
1797.99/1798.51	c   198962   4602   116462 12844893  110   239815  152323  86109    253 783.58
1797.99/1798.51	c   298584   4602    77862  9321127  119   162614  167556  47509    190 1565.12
1797.99/1798.51	c Resources Exceeded
1797.99/1798.51	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.51	c   18   337159  61730   555230   116437 16589097  86084    187 1798.00
1797.99/1798.51	s UNKNOWN
1797.99/1798.51	c Total time: 1798 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-1878977-1245131934/watcher-1878977-1245131934 -o /tmp/evaluation-result-1878977-1245131934/solver-1878977-1245131934 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878977-1245131934.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 3/64 11378
/proc/meminfo: memFree=1953600/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=19584 CPUtime=0
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 180793763 20054016 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 4896 248 174 640 0 3989 0

[startup+0.0958661 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11378
/proc/meminfo: memFree=1953600/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=14092 CPUtime=0.09
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 972 0 0 0 9 0 0 0 18 0 1 0 180793763 14430208 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 3523 956 325 640 0 2616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14092

[startup+0.101866 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11378
/proc/meminfo: memFree=1953600/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=14232 CPUtime=0.09
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 180793763 14573568 1000 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 3558 1000 335 640 0 2651 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14232

[startup+0.301887 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11378
/proc/meminfo: memFree=1953600/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=18104 CPUtime=0.29
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 2354 0 0 0 27 2 0 0 19 0 1 0 180793763 18538496 2075 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 4526 2075 190 640 0 3882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18104

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11378
/proc/meminfo: memFree=1953600/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=18008 CPUtime=0.69
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 3093 0 0 0 64 5 0 0 22 0 1 0 180793763 18440192 2081 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 4502 2081 195 640 0 3858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18008

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11379
/proc/meminfo: memFree=1944568/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=21852 CPUtime=1.49
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 4063 0 0 0 143 6 0 0 25 0 1 0 180793763 22376448 3051 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 5463 3051 195 640 0 4819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21852

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11379
/proc/meminfo: memFree=1939640/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=28456 CPUtime=3.09
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 5711 0 0 0 300 9 0 0 25 0 1 0 180793763 29138944 4699 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 7114 4699 195 640 0 6470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28456

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11379
/proc/meminfo: memFree=1928568/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=37612 CPUtime=6.29
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 7989 0 0 0 617 12 0 0 25 0 1 0 180793763 38514688 6977 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 9403 6977 195 640 0 8759 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37612

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11379
/proc/meminfo: memFree=1917440/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=46832 CPUtime=12.68
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 10298 0 0 0 1253 15 0 0 25 0 1 0 180793763 47955968 9286 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 11708 9286 195 640 0 11064 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46832

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11379
/proc/meminfo: memFree=1894080/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=69980 CPUtime=25.48
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 16076 0 0 0 2526 22 0 0 25 0 1 0 180793763 71659520 15064 1992294400 134512640 137136520 4294956256 18446744073709551615 136294934 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 17495 15064 195 640 0 16851 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69980

[startup+51.1011 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 11379
/proc/meminfo: memFree=1856704/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=107444 CPUtime=51.08
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 25463 0 0 0 5075 33 0 0 25 0 1 0 180793763 110022656 24451 1992294400 134512640 137136520 4294956256 18446744073709551615 134544186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 26861 24451 195 640 0 26217 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107444

[startup+102.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 11379
/proc/meminfo: memFree=1814976/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=148536 CPUtime=102.27
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 35732 0 0 0 10183 44 0 0 25 0 1 0 180793763 152100864 34720 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 37134 34720 195 640 0 36490 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 148536

[startup+162.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 11385
/proc/meminfo: memFree=1783296/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=180420 CPUtime=162.24
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 43684 0 0 0 16171 53 0 0 25 0 1 0 180793763 184750080 42672 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 45105 42672 195 640 0 44461 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 180420

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11385
/proc/meminfo: memFree=1759552/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=203748 CPUtime=222.23
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 49529 0 0 0 22162 61 0 0 25 0 1 0 180793763 208637952 48517 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 50937 48517 195 640 0 50293 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 203748

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11385
/proc/meminfo: memFree=1742848/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=220584 CPUtime=282.2
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 53726 0 0 0 28155 65 0 0 25 0 1 0 180793763 225878016 52714 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 55146 52714 195 640 0 54502 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 220584

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728192/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=342.19
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 34147 72 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 234784

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728192/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=402.17
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 40140 77 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 234784

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728256/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=462.15
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 46134 81 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 234784

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728256/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=522.14
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 52131 83 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 234784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728256/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=582.12
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 58127 85 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 234784

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1728256/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=234784 CPUtime=642.11
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 57405 0 0 0 64125 86 0 0 25 0 1 0 180793763 240418816 56268 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 58696 56268 195 640 0 58052 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 234784

[startup+702.301 s]

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

/proc/meminfo: memFree=1637056/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=325772 CPUtime=1061.98
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 80162 0 0 0 106081 117 0 0 25 0 1 0 180793763 333590528 79025 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 81443 79025 195 640 0 80799 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 325772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1625792/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=336860 CPUtime=1121.97
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 82937 0 0 0 112076 121 0 0 25 0 1 0 180793763 344944640 81800 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 84215 81800 195 640 0 83571 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 336860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1614528/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=348248 CPUtime=1181.95
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 85786 0 0 0 118071 124 0 0 25 0 1 0 180793763 356605952 84649 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 87062 84649 195 640 0 86418 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 348248

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1241.94
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 124068 126 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 356512

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1301.93
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 130065 128 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 356512

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1361.91
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 136062 129 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 356512

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1421.89
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 142058 131 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 356512

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605952/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1481.86
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 148054 132 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 356512

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1606016/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1541.85
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 154051 134 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134575005 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 356512

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605952/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1601.84
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 160047 137 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 356512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1661.82
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 166042 140 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 356512

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605888/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1721.8
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 172038 142 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 356512

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1781.78
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 178035 143 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134544101 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 356512

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1791.39
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 178995 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1791.39
Current children cumulated vsize (KiB) 356512

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1794.59
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 179315 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1794.59
Current children cumulated vsize (KiB) 356512

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1796.19
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 179475 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1796.19
Current children cumulated vsize (KiB) 356512

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1796.99
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 179555 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1796.99
Current children cumulated vsize (KiB) 356512

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1797.78
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 179634 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 356512

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11385
/proc/meminfo: memFree=1605760/2055920 swapFree=4181836/4192956
[pid=11378] ppid=11376 vsize=356512 CPUtime=1797.99
/proc/11378/stat : 11378 (bsolo) R 11376 11378 11007 0 -1 4194304 87976 0 0 0 179655 144 0 0 25 0 1 0 180793763 365068288 86687 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11378/statm: 89128 86687 195 640 0 88484 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 356512

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.06
CPU user time (s): 1796.56
CPU system time (s): 1.49577
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 357120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 1.49577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87977
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2315

runsolver used 1.36379 second user time and 3.68244 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-16 07:58:54
IDJOB=1878977
IDBENCH=1500
IDSOLVER=700
FILE ID=node24/1878977-1245131934
PBS_JOBID= 9363685
Free space on /tmp= 66364 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878977-1245131934/watcher-1878977-1245131934 -o /tmp/evaluation-result-1878977-1245131934/solver-1878977-1245131934 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878977-1245131934.opb

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

MD5SUM BENCH= d484bc8efed557f17788965b19feafe5
RANDOM SEED=64812003

node24.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1954016 kB
Buffers:          6648 kB
Cached:          53008 kB
SwapCached:       5284 kB
Active:          41356 kB
Inactive:        26052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1954016 kB
SwapTotal:     4192956 kB
SwapFree:      4181836 kB
Dirty:            4992 kB
Writeback:           0 kB
Mapped:          12864 kB
Slab:            20348 kB
Committed_AS:   183836 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node24 at 2009-06-16 08:28:53