Trace number 1885082

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? 1798.02 1798.54

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_7_4_9_exp.opb
MD5SUM8a8ab1fb9965f0a6ab2e49f3bbc9704b
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 benchmark2.76858
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1677
Total number of constraints26387
Number of constraints which are clauses26387
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 constraint2
Maximum length of a constraint25
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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: Cardinality Constraint 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-1885082-1245262768.opb
0.00/0.00	c File size is 806935 bytes.
0.09/0.10	c Highest Coefficient sum: 26
0.09/0.10	c Parsing was ok!!
0.09/0.10	c Total parsing time: 0.107 s
0.09/0.11	c Var: 1677 Constr: 26387 26387/0/0 Lit: 71003 Watch. Lit: 52774
0.09/0.11	c Obj. Vars: 0 (0 % of total variables)
0.29/0.31	c Pre-processing Time: 0.311 s
0.29/0.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.31	c        0   1577    24781    67019    2    49562    8260      0      0 0.31
0.29/0.31	c Switching off lower bounding mode.
1797.97/1798.52	c      100   1577    24957    69344    2    49914    9087    176    303 0.33
1797.97/1798.52	c      251   1577    25218    76923    3    50436    9996    437    693 0.36
1797.97/1798.52	c      476   1577    25602    93358    3    51204   10996    821   1120 0.42
1797.97/1798.52	c      816   1577    26242   120050    4    52484   12096   1461   1513 0.54
1797.97/1798.52	c     1324   1577    27197   169111    6    54394   13306   2416   1899 0.70
1797.97/1798.52	c     2091   1577    28537   240537    8    57074   14637   3756   2066 1.01
1797.97/1798.52	c     3237   1575    30574   319556   10    61146   16101   5793   2271 1.43
1797.97/1798.52	c     4959   1575    33666   492526   14    67330   17712   8885   2064 2.40
1797.97/1798.52	c     7543   1574    38284   761916   19    76565   19484  13503   1678 4.50
1797.97/1798.52	c    11424   1574    35006  1089881   31    70009   21433  10225    832 13.72
1797.97/1798.52	c    17252   1574    45321  2455318   54    90639   23577  20540    515 33.48
1797.97/1798.52	c    25989   1574    36813  1399962   38    73623   25935  12032    358 72.43
1797.97/1798.52	c    39099   1574    46370  2804981   60    92737   28529  21589    304 128.48
1797.97/1798.52	c    58770   1574    51673  4294977   83   103343   31382  26892    241 243.76
1797.97/1798.52	c    88281   1574    40757  2113862   51    81511   34521  15976    201 438.10
1797.97/1798.52	c   132551   1574    49816  3427463   68    99629   37974  25035    181 730.77
1797.97/1798.52	c   198961   1573    52363  3573792   68   104721   41772  27582    161 1228.94
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   17   280129 109022  1019396    66245  4739429  41464    155 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	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-1885082-1245262768/watcher-1885082-1245262768 -o /tmp/evaluation-result-1885082-1245262768/solver-1885082-1245262768 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1885082-1245262768.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 8605
/proc/meminfo: memFree=1824880/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=11504 CPUtime=0
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 193877525 11780096 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 2876 242 174 640 0 2034 0

[startup+0.0366281 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8605
/proc/meminfo: memFree=1824880/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=12468 CPUtime=0.03
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 559 0 0 0 3 0 0 0 18 0 1 0 193877525 12767232 543 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 3117 543 233 640 0 2275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12468

[startup+0.101634 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8605
/proc/meminfo: memFree=1824880/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=14108 CPUtime=0.09
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 1088 0 0 0 9 0 0 0 18 0 1 0 193877525 14446592 1072 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 3527 1073 354 640 0 2685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14108

[startup+0.301657 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8605
/proc/meminfo: memFree=1824880/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=15780 CPUtime=0.29
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 1926 0 0 0 27 2 0 0 19 0 1 0 193877525 16158720 1509 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 3945 1509 193 640 0 3301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15780

[startup+0.701701 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8605
/proc/meminfo: memFree=1824880/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=16304 CPUtime=0.69
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 2076 0 0 0 66 3 0 0 22 0 1 0 193877525 16695296 1659 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 4076 1659 198 640 0 3432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16304

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1817960/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=18776 CPUtime=1.49
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 2699 0 0 0 146 3 0 0 25 0 1 0 193877525 19226624 2282 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 4694 2282 198 640 0 4050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18776

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1814824/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=22524 CPUtime=3.09
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 3644 0 0 0 303 6 0 0 25 0 1 0 193877525 23064576 3227 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 5631 3227 198 640 0 4987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22524

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1808488/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=28232 CPUtime=6.29
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 5053 0 0 0 621 8 0 0 25 0 1 0 193877525 28909568 4636 1992294400 134512640 137136520 4294956256 18446744073709551615 136502143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 7058 4636 198 640 0 6414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28232

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1800168/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=35528 CPUtime=12.69
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 6876 0 0 0 1259 10 0 0 25 0 1 0 193877525 36380672 6459 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 8882 6459 198 640 0 8238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35528

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1793832/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=41236 CPUtime=25.48
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 8319 0 0 0 2535 13 0 0 25 0 1 0 193877525 42225664 7902 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 10309 7902 198 640 0 9665 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41236

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1778536/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=56280 CPUtime=51.07
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 12076 0 0 0 5090 17 0 0 25 0 1 0 193877525 57630720 11659 1992294400 134512640 137136520 4294956256 18446744073709551615 136501957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 14070 11659 198 640 0 13426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 56280

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1774632/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=60196 CPUtime=102.26
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 13060 0 0 0 10203 23 0 0 25 0 1 0 193877525 61640704 12643 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 15049 12643 198 640 0 14405 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60196

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1766760/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=67984 CPUtime=162.24
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 15007 0 0 0 16195 29 0 0 25 0 1 0 193877525 69615616 14590 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 16996 14590 198 640 0 16352 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67984

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1762024/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=72736 CPUtime=222.23
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 16195 0 0 0 22188 35 0 0 25 0 1 0 193877525 74481664 15778 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 18184 15778 198 640 0 17540 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72736

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1752616/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=82080 CPUtime=282.21
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 18534 0 0 0 28181 40 0 0 25 0 1 0 193877525 84049920 18117 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 20520 18117 198 640 0 19876 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 82080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1752616/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=82076 CPUtime=342.19
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 18534 0 0 0 34176 43 0 0 25 0 1 0 193877525 84045824 18117 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 20519 18117 198 640 0 19875 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82076

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1752552/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=82076 CPUtime=402.17
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 18534 0 0 0 40170 47 0 0 25 0 1 0 193877525 84045824 18117 1992294400 134512640 137136520 4294956256 18446744073709551615 135982520 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 20519 18117 198 640 0 19875 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 82076

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1752552/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=82068 CPUtime=462.15
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 18534 0 0 0 46165 50 0 0 25 0 1 0 193877525 84037632 18115 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 20517 18115 198 640 0 19873 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 82068

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1743400/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=91076 CPUtime=522.14
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 20818 0 0 0 52159 55 0 0 25 0 1 0 193877525 93261824 20364 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 22769 20364 198 640 0 22125 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 91076

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1743400/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=91312 CPUtime=582.13
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 20848 0 0 0 58154 59 0 0 25 0 1 0 193877525 93503488 20394 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 22828 20394 198 640 0 22184 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 91312

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1743400/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=91312 CPUtime=642.11
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 20848 0 0 0 64149 62 0 0 25 0 1 0 193877525 93503488 20394 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 22828 20394 198 640 0 22184 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 91312

[startup+702.302 s]

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

/proc/meminfo: memFree=1731816/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102772 CPUtime=1061.99
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23797 0 0 0 106113 86 0 0 25 0 1 0 193877525 105238528 23259 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25693 23259 198 640 0 25049 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 102772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731752/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102772 CPUtime=1121.97
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23797 0 0 0 112108 89 0 0 25 0 1 0 193877525 105238528 23259 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25693 23259 198 640 0 25049 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 102772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731752/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102776 CPUtime=1181.95
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23797 0 0 0 118102 93 0 0 25 0 1 0 193877525 105242624 23259 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25694 23259 198 640 0 25050 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 102776

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731688/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102588 CPUtime=1241.93
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23797 0 0 0 124097 96 0 0 25 0 1 0 193877525 105050112 23244 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25647 23244 198 640 0 25003 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 102588

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1301.92
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 130093 99 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 102600

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1361.9
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 136088 102 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 102600

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1421.88
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 142082 106 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 102600

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1481.87
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 148076 111 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 102600

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1541.85
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 154072 113 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134544541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 102600

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1601.83
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 160066 117 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 102600

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1661.81
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 166061 120 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 102600

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731560/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1721.79
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 172055 124 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 102600

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1781.77
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 178050 127 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 102600

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 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1791.38
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179010 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 102600

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1794.57
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179329 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 136509061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 102600

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1796.17
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179489 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 102600

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1796.97
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179569 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 102600

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1797.77
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179649 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 102600

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8606
/proc/meminfo: memFree=1731496/2055920 swapFree=4182436/4192956
[pid=8605] ppid=8603 vsize=102600 CPUtime=1797.97
/proc/8605/stat : 8605 (bsolo) R 8603 8605 8323 0 -1 4194304 23843 0 0 0 179669 128 0 0 25 0 1 0 193877525 105062400 23248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8605/statm: 25650 23248 198 640 0 25006 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 102600

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.02
CPU user time (s): 1796.71
CPU system time (s): 1.3058
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 102776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.71
system time used= 1.3058
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23844
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= 2037

runsolver used 1.26981 second user time and 3.82142 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 20:19:28
IDJOB=1885082
IDBENCH=72021
IDSOLVER=699
FILE ID=node9/1885082-1245262768
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_7_4_9_exp.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885082-1245262768/watcher-1885082-1245262768 -o /tmp/evaluation-result-1885082-1245262768/solver-1885082-1245262768 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1885082-1245262768.opb

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

MD5SUM BENCH= 8a8ab1fb9965f0a6ab2e49f3bbc9704b
RANDOM SEED=1520152562

node9.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:       1825296 kB
Buffers:         23252 kB
Cached:         147796 kB
SwapCached:       4596 kB
Active:          41004 kB
Inactive:       137700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825296 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            4740 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            37948 kB
Committed_AS:   200268 kB
PageTables:       1392 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-1885082-1245262768.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 20:49:27