Trace number 1879238

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 pb? (TO) 1800.11 1800.54

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

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: Generic Pseudo-Boolean 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-1879238-1245247944.opb
0.00/0.00	c File size is 50404 bytes.
0.00/0.00	c Highest Coefficient sum: 100
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 716 Constr: 1385 666/103/616 Lit: 5278 Watch. Lit: 4530
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.09/0.14	c Pre-processing Time: 0.14 s
0.09/0.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.14	c        0    716     1385     5278    3     4530   10950      0      0 0.14
0.09/0.14	c Switching off lower bounding mode.
1800.07/1800.50	c      101    716     1585    10808    6     6669   12046    200    615 0.16
1800.07/1800.50	c      252    716     1887    30292   16    12501   13251    502   1161 0.22
1800.07/1800.50	c      479    716     2338    63237   27    20916   14577    953   1345 0.36
1800.07/1800.50	c      817    716     3007   115925   38    36448   16035   1622   1237 0.66
1800.07/1800.50	c     1325    716     3996   196565   49    60115   17639   2611    962 1.38
1800.07/1800.50	c     2090    716     5510   323985   58    95426   19403   4125    742 2.81
1800.07/1800.50	c     3237    716     7782   515771   66   151870   21344   6397    516 6.27
1800.07/1800.50	c     4960    716    11184   807736   72   227511   23479   9799    343 14.43
1800.07/1800.50	c     7546    716    16297  1253940   76   340277   25827  14912    242 31.09
1800.07/1800.50	c    11429    716    23922  1912395   79   492143   28410  22537    159 71.71
1800.07/1800.50	c    17251    716    20646  1595587   77   424879   31252  19261    110 156.76
1800.07/1800.50	c    25990    716    21728  1644407   75   449502   34378  20343     83 309.61
1800.07/1800.50	c    39100    716    29530  2352093   79   580216   37816  28145     75 519.58
1800.07/1800.50	c    58772    716    28662  2418814   84   688258   41598  27277     65 902.57
1800.07/1800.50	c    88282    716    42745  3628661   84   900804   45758  41360     59 1473.31
1800.07/1800.50	c Caught signal: 15
1800.07/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.07/1800.50	c   15   103135  10758   132285    43571  3715362  42186     57 1800.07
1800.07/1800.50	s UNKNOWN
1800.07/1800.50	c Total time: 1800.07 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-1879238-1245247944/watcher-1879238-1245247944 -o /tmp/evaluation-result-1879238-1245247944/solver-1879238-1245247944 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879238-1245247944.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: 0.92 0.98 0.95 3/64 8565
/proc/meminfo: memFree=1841776/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=10756 CPUtime=0
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 192390037 11014144 235 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 2689 235 175 640 0 2032 0

[startup+0.0819 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 8565
/proc/meminfo: memFree=1841776/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=10980 CPUtime=0.07
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 350 0 0 0 7 0 0 0 18 0 1 0 192390037 11243520 321 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 2745 321 189 640 0 2101 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10980

[startup+0.101901 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 8565
/proc/meminfo: memFree=1841776/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=10980 CPUtime=0.09
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 350 0 0 0 9 0 0 0 18 0 1 0 192390037 11243520 321 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 2745 321 189 640 0 2101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10980

[startup+0.301918 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 8565
/proc/meminfo: memFree=1841776/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=12016 CPUtime=0.29
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 605 0 0 0 29 0 0 0 19 0 1 0 192390037 12304384 576 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 3004 576 198 640 0 2360 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12016

[startup+0.701953 s]
/proc/loadavg: 0.92 0.98 0.95 3/64 8565
/proc/meminfo: memFree=1841776/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=13428 CPUtime=0.69
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 963 0 0 0 69 0 0 0 22 0 1 0 192390037 13750272 934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 3357 934 198 640 0 2713 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13428

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1838056/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=15236 CPUtime=1.49
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 1413 0 0 0 149 0 0 0 25 0 1 0 192390037 15601664 1384 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 3809 1384 198 640 0 3165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15236

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1835688/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=18060 CPUtime=3.09
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 2124 0 0 0 308 1 0 0 25 0 1 0 192390037 18493440 2095 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 4515 2095 198 640 0 3871 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18060

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1831280/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=21420 CPUtime=6.29
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 2971 0 0 0 627 2 0 0 25 0 1 0 192390037 21934080 2942 1992294400 134512640 137136520 4294956256 18446744073709551615 134544369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 5355 2942 198 640 0 4711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21420

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1826032/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=26208 CPUtime=12.69
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 4164 0 0 0 1266 3 0 0 25 0 1 0 192390037 26836992 4135 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 6552 4135 198 640 0 5908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26208

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1818480/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=33576 CPUtime=25.49
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 5992 0 0 0 2544 5 0 0 25 0 1 0 192390037 34381824 5963 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 8394 5963 198 640 0 7750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33576

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1809840/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=42072 CPUtime=51.08
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 8142 0 0 0 5101 7 0 0 25 0 1 0 192390037 43081728 8113 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 10518 8113 198 640 0 9874 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 42072

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1795696/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=56200 CPUtime=102.27
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 11654 0 0 0 10216 11 0 0 25 0 1 0 192390037 57548800 11625 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 14050 11625 198 640 0 13406 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 56200

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1792624/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=59104 CPUtime=162.25
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 12400 0 0 0 16212 13 0 0 25 0 1 0 192390037 60522496 12371 1992294400 134512640 137136520 4294956256 18446744073709551615 134544449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 14776 12371 198 640 0 14132 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 59104

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1792624/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=59104 CPUtime=222.24
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 12400 0 0 0 22210 14 0 0 25 0 1 0 192390037 60522496 12371 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 14776 12371 198 640 0 14132 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 59104

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1789360/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=62320 CPUtime=282.23
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 13207 0 0 0 28207 16 0 0 25 0 1 0 192390037 63815680 13178 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 15580 13178 198 640 0 14936 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 62320

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1789296/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=62320 CPUtime=342.21
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 13207 0 0 0 34204 17 0 0 25 0 1 0 192390037 63815680 13178 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 15580 13178 198 640 0 14936 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 62320

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1787120/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=64920 CPUtime=402.2
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 13836 0 0 0 40201 19 0 0 25 0 1 0 192390037 66478080 13807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 16230 13807 198 640 0 15586 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 64920

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1783984/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=67508 CPUtime=462.17
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 14518 0 0 0 46197 20 0 0 25 0 1 0 192390037 69128192 14454 1992294400 134512640 137136520 4294956256 18446744073709551615 134544455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 16877 14454 198 640 0 16233 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67508

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1783984/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=67508 CPUtime=522.17
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 14518 0 0 0 52195 22 0 0 25 0 1 0 192390037 69128192 14454 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 16877 14454 198 640 0 16233 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 67508

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1780080/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=71612 CPUtime=582.15
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 15537 0 0 0 58192 23 0 0 25 0 1 0 192390037 73330688 15473 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 17903 15473 198 640 0 17259 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 71612

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1776880/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=74524 CPUtime=642.14
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 16318 0 0 0 64189 25 0 0 25 0 1 0 192390037 76312576 16216 1992294400 134512640 137136520 4294956256 18446744073709551615 136498202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 18631 16216 198 640 0 17987 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 74524

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1774384/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=77104 CPUtime=882.07
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 16945 0 0 0 88178 29 0 0 25 0 1 0 192390037 78954496 16843 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 19276 16843 198 640 0 18632 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 77104

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1774320/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=77104 CPUtime=942.06
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 16945 0 0 0 94175 31 0 0 25 0 1 0 192390037 78954496 16843 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 19276 16843 198 640 0 18632 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 77104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1774320/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=77108 CPUtime=1002.05
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 16946 0 0 0 100172 33 0 0 25 0 1 0 192390037 78958592 16844 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 19277 16844 198 640 0 18633 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 77108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769264/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=81880 CPUtime=1062.04
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18205 0 0 0 106169 35 0 0 25 0 1 0 192390037 83845120 18061 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20470 18061 198 640 0 19826 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 81880

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769264/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=81880 CPUtime=1122.02
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18205 0 0 0 112167 35 0 0 25 0 1 0 192390037 83845120 18061 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20470 18061 198 640 0 19826 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 81880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769264/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=81880 CPUtime=1182.01
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18205 0 0 0 118165 36 0 0 25 0 1 0 192390037 83845120 18061 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20470 18061 198 640 0 19826 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 81880

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769200/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=81880 CPUtime=1241.99
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18205 0 0 0 124162 37 0 0 25 0 1 0 192390037 83845120 18061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20470 18061 198 640 0 19826 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 81880

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769136/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=82136 CPUtime=1301.98
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18245 0 0 0 130160 38 0 0 25 0 1 0 192390037 84107264 18101 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20534 18101 198 640 0 19890 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 82136

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769072/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=82136 CPUtime=1361.97
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18245 0 0 0 136158 39 0 0 25 0 1 0 192390037 84107264 18101 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20534 18101 198 640 0 19890 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 82136

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 8566
/proc/meminfo: memFree=1769008/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=82136 CPUtime=1421.95
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18245 0 0 0 142155 40 0 0 25 0 1 0 192390037 84107264 18101 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20534 18101 198 640 0 19890 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 82136

[startup+1482.3 s]
/proc/loadavg: 1.03 1.00 0.96 2/65 8566
/proc/meminfo: memFree=1768560/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=82664 CPUtime=1481.94
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 18387 0 0 0 148153 41 0 0 25 0 1 0 192390037 84647936 18243 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 20666 18243 198 640 0 20022 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 82664

[startup+1542.3 s]
/proc/loadavg: 1.12 1.03 0.97 2/65 8566
/proc/meminfo: memFree=1762288/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88504 CPUtime=1541.92
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19915 0 0 0 154149 43 0 0 25 0 1 0 192390037 90628096 19725 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22126 19725 198 640 0 21482 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 88504

[startup+1602.3 s]
/proc/loadavg: 1.04 1.02 0.97 2/65 8566
/proc/meminfo: memFree=1762288/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88504 CPUtime=1601.9
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19915 0 0 0 160147 43 0 0 25 0 1 0 192390037 90628096 19725 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22126 19725 198 640 0 21482 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 88504

[startup+1662.3 s]
/proc/loadavg: 1.01 1.02 0.97 2/65 8566
/proc/meminfo: memFree=1762288/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88504 CPUtime=1661.9
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19915 0 0 0 166145 45 0 0 25 0 1 0 192390037 90628096 19725 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22126 19725 198 640 0 21482 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 88504

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.97 2/65 8566
/proc/meminfo: memFree=1762352/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88504 CPUtime=1721.88
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19915 0 0 0 172142 46 0 0 25 0 1 0 192390037 90628096 19725 1992294400 134512640 137136520 4294956256 18446744073709551615 134544500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22126 19725 198 640 0 21482 0
Current children cumulated CPU time (s) 1721.88
Current children cumulated vsize (KiB) 88504

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 8566
/proc/meminfo: memFree=1762160/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88816 CPUtime=1781.87
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19961 0 0 0 178140 47 0 0 25 0 1 0 192390037 90947584 19771 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22204 19771 198 640 0 21560 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 88816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 8566
/proc/meminfo: memFree=1762160/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88816 CPUtime=1800.07
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19961 0 0 0 179960 47 0 0 25 0 1 0 192390037 90947584 19771 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22204 19771 198 640 0 21560 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 88816

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 8566
/proc/meminfo: memFree=1762160/2055920 swapFree=4192952/4192956
[pid=8565] ppid=8563 vsize=88816 CPUtime=1800.07
/proc/8565/stat : 8565 (bsolo) R 8563 8565 8119 0 -1 4194304 19961 0 0 0 179960 47 0 0 25 0 1 0 192390037 90947584 19771 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8565/statm: 22204 19771 198 640 0 21560 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 88816

Child status: 15
Real time (s): 1800.54
CPU time (s): 1800.11
CPU user time (s): 1799.62
CPU system time (s): 0.483926
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 88816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19962
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= 2449

runsolver used 1.24381 second user time and 3.81242 second system time

The end

Launcher Data 

Begin job on node58 at 2009-06-17 16:12:24
IDJOB=1879238
IDBENCH=48293
IDSOLVER=701
FILE ID=node58/1879238-1245247944
PBS_JOBID= 9372285
Free space on /tmp= 66560 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879238-1245247944/watcher-1879238-1245247944 -o /tmp/evaluation-result-1879238-1245247944/solver-1879238-1245247944 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879238-1245247944.opb

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

MD5SUM BENCH= 18f5400970ad464f730a15f23e03dd22
RANDOM SEED=1620055464

node58.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		: 3000.243
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		: 3000.243
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:       1842320 kB
Buffers:         28836 kB
Cached:         117632 kB
SwapCached:          4 kB
Active:          35732 kB
Inactive:       124224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842320 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            4000 kB
Writeback:           0 kB
Mapped:          23240 kB
Slab:            39724 kB
Committed_AS:    88400 kB
PageTables:       1360 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879238-1245247944.opb

Free space on /tmp at the end= 66560 MiB
End job on node58 at 2009-06-17 16:42:27