Trace number 420524

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, and are wall clock time (not CPU 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 3.0.16? 1800.02 1800.58

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/
contest05/pebbling/sat-grid-pbl-0200.sat05-1339.reshuffled-07.opb
MD5SUM21e6e90d98d88737fe7f7e77baf11e52
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark24.0143
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables40200
Total number of constraints79801
Number of constraints which are clauses79801
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420524-1177426297/instance-420524-1177426297.opb
0.00/0.00	c File size is 3713653 bytes.
1.09/1.11	c Highest Coefficient sum: 7
1.09/1.11	c Parsing was ok!!
1.09/1.11	c Total parsing time: 1.11 s
1.09/1.17	c Var: 40200 Constr: 79801 79801/0/0 Lit: 318798 Watch. Lit: 159600
1.09/1.17	c Obj. Vars: 0 (0 % of total variables)
1.99/2.00	c Pre-processing Time: 2.001 s
1.99/2.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.99/2.01	c        0  40198    79799   318796    3   159598   26599      0      0 2.00
1.99/2.01	c Switching off LPR mode.
1799.94/1800.55	c      100  40198    79899   319309    3   159798   29259    100     43 2.28
1799.94/1800.55	c      250  40198    80049   320245    4   160098   32185    250    100 2.48
1799.94/1800.55	c      475  40198    80274   321509    4   160548   35404    475    160 2.96
1799.94/1800.55	c      813  40198    80612   323352    4   161224   38945    813    208 3.90
1799.94/1800.55	c     1322  40198    81121   326041    4   162242   42840   1322    290 4.55
1799.94/1800.55	c     2085  40198    81884   330633    4   163768   47125   2085    315 6.62
1799.94/1800.55	c     3231  40198    83030   337905    4   166060   51838   3231    346 9.32
1799.94/1800.55	c     4953  40198    84752   349245    4   169504   57022   4953    492 10.06
1799.94/1800.55	c     7537  40198    87336   370185    4   174672   62725   7537    572 13.18
1799.94/1800.55	c    11416  40198    91215   401531    4   182430   68998  11416    676 16.86
1799.94/1800.55	c    17238  40198    97037   443386    4   194074   75898  17238    641 26.86
1799.94/1800.55	c    25975  40198   105774   520807    4   211548   83488  25975    772 33.64
1799.94/1800.55	c    39085  40198   118884   650716    5   237768   91837  39085   1059 36.90
1799.94/1800.55	c    58755  40198   138554   845048    6   277108  101021  58755    994 59.09
1799.94/1800.55	c    88266  40198   168065  1238785    7   336130  111124  88266   1137 77.59
1799.94/1800.55	c   132536  40198   116452   839582    7   232904  122237  36653   1161 114.11
1799.94/1800.55	c   198946  40198   182862  1787080    9   365724  134461 103063   1112 178.82
1799.94/1800.55	c   298567  40198   164085  1519974    9   328170  147908  84286   1059 281.90
1799.94/1800.55	c   448002  40198   181826  3114936   17   363652  162699 102027   1061 422.05
1799.94/1800.55	c   672161  40198   114526   709012    6   229052  178969  34727   1059 634.57
1799.94/1800.55	c  1008404  40198   130876  1477041   11   261752  196866  51077   1109 909.15
1799.94/1800.55	c  1512776  40198   276403  6027457   21   552806  216553 196604   1084 1394.43
1799.94/1800.55	c Resources Exceeded
1799.94/1800.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.94/1800.55	c   22  1959582 762507 342313712   128578  1584848  48779   1088 1800.00
1799.94/1800.55	s UNKNOWN
1799.94/1800.55	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-420524-1177426297 -o ROOT/results/node26/solver-420524-1177426297 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420524-1177426297/instance-420524-1177426297.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 24250
/proc/meminfo: memFree=1644752/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=15364 CPUtime=0
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 190546563 15732736 338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 3841 339 283 324 0 2003 0

[startup+0.0949329 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 24250
/proc/meminfo: memFree=1644752/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=10388 CPUtime=0.08
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 1201 0 0 0 8 0 0 0 18 0 1 0 190546563 10637312 1130 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134538910 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 2597 1130 384 324 0 759 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10388

[startup+0.101934 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 24250
/proc/meminfo: memFree=1644752/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=10392 CPUtime=0.09
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 1208 0 0 0 9 0 0 0 18 0 1 0 190546563 10641408 1137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 2598 1137 390 324 0 760 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10392

[startup+0.301953 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 24250
/proc/meminfo: memFree=1644752/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=12880 CPUtime=0.29
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 2024 0 0 0 29 0 0 0 19 0 1 0 190546563 13189120 1953 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13026939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 3220 1953 563 324 0 1382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12880

[startup+0.701989 s]
/proc/loadavg: 0.80 0.96 0.98 3/77 24250
/proc/meminfo: memFree=1644752/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=16604 CPUtime=0.68
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 3280 0 0 0 68 0 0 0 23 0 1 0 190546563 17002496 3130 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 4151 3130 872 324 0 2313 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16604

[startup+1.50106 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1633160/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=29476 CPUtime=1.49
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 7678 0 0 0 144 5 0 0 25 0 1 0 190546563 30183424 6542 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 7369 6542 305 324 0 6438 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29476

[startup+3.10121 s]
/proc/loadavg: 0.80 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1620680/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=28172 CPUtime=3.09
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 8938 0 0 0 266 43 0 0 25 0 1 0 190546563 28848128 6252 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 7043 6252 311 324 0 6112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28172

[startup+6.30151 s]
/proc/loadavg: 0.81 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1620488/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=28176 CPUtime=6.29
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 8943 0 0 0 500 129 0 0 25 0 1 0 190546563 28852224 6257 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 7044 6257 311 324 0 6113 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28176

[startup+12.7011 s]
/proc/loadavg: 0.83 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1620552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=28196 CPUtime=12.69
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 8951 0 0 0 1000 269 0 0 25 0 1 0 190546563 28872704 6265 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 7049 6265 311 324 0 6118 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28196

[startup+25.5013 s]
/proc/loadavg: 0.86 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1620552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=28236 CPUtime=25.48
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 8962 0 0 0 2052 496 0 0 25 0 1 0 190546563 28913664 6276 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 7059 6276 311 324 0 6128 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28236

[startup+51.1017 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 24251
/proc/meminfo: memFree=1614344/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=34676 CPUtime=51.07
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 10549 0 0 0 4196 911 0 0 25 0 1 0 190546563 35508224 7863 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 8669 7863 311 324 0 7738 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34676

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1598600/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=50436 CPUtime=102.26
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 14486 0 0 0 8556 1670 0 0 25 0 1 0 190546563 51646464 11800 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 12609 11800 311 324 0 11678 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 50436

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1597384/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=51356 CPUtime=162.24
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 14829 0 0 0 13798 2426 0 0 25 0 1 0 190546563 52588544 12033 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 12839 12033 311 324 0 11908 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 51356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1586120/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=62464 CPUtime=222.22
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 17751 0 0 0 19058 3164 0 0 25 0 1 0 190546563 63963136 14823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 15616 14823 311 324 0 14685 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 62464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1586120/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=62464 CPUtime=282.21
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 17751 0 0 0 24317 3904 0 0 25 0 1 0 190546563 63963136 14823 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 15616 14823 311 324 0 14685 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62464

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1582920/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=65932 CPUtime=342.2
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 18614 0 0 0 29560 4660 0 0 25 0 1 0 190546563 67514368 15686 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134575070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 16483 15686 311 324 0 15552 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65932

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 24251
/proc/meminfo: memFree=1581256/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=67388 CPUtime=402.18
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 19123 0 0 0 35075 5143 0 0 25 0 1 0 190546563 69005312 16049 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 16847 16049 311 324 0 15916 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 67388

[startup+462.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 24251
/proc/meminfo: memFree=1565448/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=83268 CPUtime=462.17
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 23109 0 0 0 40597 5620 0 0 25 0 1 0 190546563 85266432 20035 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 20817 20035 311 324 0 19886 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 83268

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 24251
/proc/meminfo: memFree=1559560/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89088 CPUtime=522.15
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 24693 0 0 0 45932 6283 0 0 25 0 1 0 190546563 91226112 21459 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22272 21459 311 324 0 21341 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 89088

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 24367
/proc/meminfo: memFree=1558392/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89088 CPUtime=582.08
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 24693 0 0 0 51199 7009 0 0 25 0 1 0 190546563 91226112 21459 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22272 21459 311 324 0 21341 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 89088

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 24449
/proc/meminfo: memFree=1559368/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89088 CPUtime=642.02
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 24854 0 0 0 56478 7724 0 0 25 0 1 0 190546563 91226112 21460 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22272 21460 311 324 0 21341 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 89088


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

/proc/meminfo: memFree=1559560/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89224 CPUtime=1061.92
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 25434 0 0 0 94081 12111 0 0 25 0 1 0 190546563 91365376 21494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22306 21494 311 324 0 21375 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 89224

[startup+1122.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/78 24449
/proc/meminfo: memFree=1559560/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89224 CPUtime=1121.89
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 25434 0 0 0 99367 12822 0 0 25 0 1 0 190546563 91365376 21494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22306 21494 311 324 0 21375 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 89224

[startup+1182.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 24449
/proc/meminfo: memFree=1559560/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=89224 CPUtime=1181.89
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 25434 0 0 0 104911 13278 0 0 25 0 1 0 190546563 91365376 21494 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 22306 21494 311 324 0 21375 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 89224

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24449
/proc/meminfo: memFree=1548936/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=99656 CPUtime=1241.87
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 28255 0 0 0 110456 13731 0 0 25 0 1 0 190546563 102047744 24120 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134574999 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 24914 24120 311 324 0 23983 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 99656

[startup+1302.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24449
/proc/meminfo: memFree=1548936/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=99656 CPUtime=1301.86
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 28255 0 0 0 115833 14353 0 0 25 0 1 0 190546563 102047744 24120 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 24914 24120 311 324 0 23983 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 99656

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1539080/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=109576 CPUtime=1361.84
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 30747 0 0 0 121394 14790 0 0 25 0 1 0 190546563 112205824 26612 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 13021285 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 27394 26612 311 324 0 26463 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 109576

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524424/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1421.83
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34546 0 0 0 126854 15329 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 123952

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524488/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1481.81
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34546 0 0 0 132161 16020 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 123952

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1541.8
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34546 0 0 0 137592 16588 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 123952

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524488/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1601.78
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34758 0 0 0 142966 17212 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 123952

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1661.77
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34758 0 0 0 148485 17692 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 123952

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1721.75
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34758 0 0 0 154060 18115 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 123952

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1781.74
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 159505 18669 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 123952

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1791.34
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 160316 18818 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 123952

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1794.53
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 160599 18854 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 123952

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1797.73
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 160896 18877 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 123952

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1799.33
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 161032 18901 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1799.33
Current children cumulated vsize (KiB) 123952

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1799.73
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 161069 18904 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1799.73
Current children cumulated vsize (KiB) 123952

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24449
/proc/meminfo: memFree=1524552/2055920 swapFree=4170240/4192956
[pid=24250] ppid=24248 vsize=123952 CPUtime=1799.94
/proc/24250/stat : 24250 (bsolo3.0.16) R 24248 24250 24188 0 -1 4194304 34971 0 0 0 161088 18906 0 0 25 0 1 0 190546563 126926848 30198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/24250/statm: 30988 30198 311 324 0 30057 0
Current children cumulated CPU time (s) 1799.94
Current children cumulated vsize (KiB) 123952

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.02
CPU user time (s): 1610.93
CPU system time (s): 189.09
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 124804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1610.93
system time used= 189.09
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34972
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= 12
involuntary context switches= 37784

runsolver used 1.34679 second user time and 4.03239 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue Apr 24 14:51:38 UTC 2007

IDJOB= 420524
IDBENCH= 47851
IDSOLVER= 163
FILE ID= node26/420524-1177426297

PBS_JOBID= 4675767

Free space on /tmp= 66429 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/sat-grid-pbl-0200.sat05-1339.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420524-1177426297/instance-420524-1177426297.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-420524-1177426297 -o ROOT/results/node26/solver-420524-1177426297 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420524-1177426297/instance-420524-1177426297.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  21e6e90d98d88737fe7f7e77baf11e52

RANDOM SEED= 566398961

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1645224 kB
Buffers:         48420 kB
Cached:         270248 kB
SwapCached:       3516 kB
Active:         206880 kB
Inactive:       134836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645224 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            8232 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            54572 kB
Committed_AS:  1189368 kB
PageTables:       1716 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= 66429 MiB

End job on node26 on Tue Apr 24 15:21:38 UTC 2007