Trace number 1876957

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1? 1798 1798.79

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13489
Number of constraints which are clauses13489
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 constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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-1876957-1245154485.opb
0.00/0.00	c File size is 455441 bytes.
0.04/0.06	c Highest Coefficient sum: 6352
0.04/0.06	c Parsing was ok!!
0.04/0.06	c Total parsing time: 0.061 s
0.04/0.06	c Var: 6352 Constr: 13489 13489/0/0 Lit: 33997 Watch. Lit: 26837
0.04/0.06	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.15	c Pre-processing Time: 0.151 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0   1957     5822    16470    2    11644    1940      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
1797.91/1798.79	c      100   1957     6022    23048    3    12044    2135    200    304 0.33
1797.91/1798.79	c      251   1957     6324    34850    5    12648    2349    502    421 0.60
1797.91/1798.79	c      477   1957     6776    52652    7    13552    2584    954    451 1.06
1797.91/1798.79	c      816   1957     7454    79192   10    14908    2843   1632    448 1.82
1797.91/1798.79	c     1327   1957     8476   117854   13    16952    3128   2654    443 2.99
1797.91/1798.79	c     2090   1957    10002   168406   16    20004    3441   4180    496 4.21
1797.91/1798.79	c     3236   1957    12294   245444   19    24588    3786   6472    508 6.36
1797.91/1798.79	c     4958   1957     9298   114077   12    18596    4165   3476    587 8.44
1797.91/1798.79	c     7543   1957     7948   110875   13    15896    4582   2126    485 15.55
1797.91/1798.79	c    11423   1957     8913   114179   12    17826    5041   3091    515 22.17
1797.91/1798.79	c    17246   1957    13529   302086   22    27058    5546   7707    548 31.46
1797.91/1798.79	c    25983   1957     9180   158547   17    18360    6101   3358    550 47.22
1797.91/1798.79	c    39094   1957    12913   398797   30    25826    6712   7091    545 71.67
1797.91/1798.79	c    58765   1957    12814   492865   38    25628    7384   6992    484 121.27
1797.91/1798.79	c    88276   1957    14649   426436   29    29298    8123   8827    499 176.89
1797.91/1798.79	c   132546   1957    10006   194638   19    20012    8936   4184    491 269.51
1797.91/1798.79	c   198958   1957    18399   673914   36    36798    9830  12577    471 422.14
1797.91/1798.79	c   298579   1957    12977   352881   27    25954   10814   7155    450 662.45
1797.91/1798.79	c   448014   1957    19088   602364   31    38176   11896  13266    438 1021.12
1797.91/1798.79	c   672172   1957    15736   439113   27    31472   13086   9914    421 1595.21
1797.91/1798.79	c Resources Exceeded
1797.91/1798.79	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.79	c   20   745682  50365   809745    21711   836254  15889    414 1798.00
1797.91/1798.79	s UNKNOWN
1797.91/1798.79	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-1876957-1245154485/watcher-1876957-1245154485 -o /tmp/evaluation-result-1876957-1245154485/solver-1876957-1245154485 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876957-1245154485.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 3/65 5723
/proc/meminfo: memFree=1862384/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=19120 CPUtime=0
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 183047930 19578880 258 1992294400 134512640 137136520 4294956256 18446744073709551615 134531237 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 4780 258 173 640 0 4024 0

[startup+0.0486729 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5723
/proc/meminfo: memFree=1862384/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=12616 CPUtime=0.04
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 681 0 0 0 4 0 0 0 18 0 1 0 183047930 12918784 665 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3154 665 253 640 0 2398 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12616

[startup+0.102679 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5723
/proc/meminfo: memFree=1862384/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=13688 CPUtime=0.09
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 1 0 183047930 14016512 985 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3422 985 188 640 0 2778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13688

[startup+0.302701 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5723
/proc/meminfo: memFree=1862384/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=13752 CPUtime=0.29
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1172 0 0 0 28 1 0 0 19 0 1 0 183047930 14082048 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134617394 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3438 1026 197 640 0 2794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13752

[startup+0.702758 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5723
/proc/meminfo: memFree=1862384/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=13752 CPUtime=0.69
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1172 0 0 0 68 1 0 0 23 0 1 0 183047930 14082048 1026 1992294400 134512640 137136520 4294956256 18446744073709551615 134616686 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3438 1026 197 640 0 2794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13752

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1859048/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=13860 CPUtime=1.49
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1192 0 0 0 148 1 0 0 25 0 1 0 183047930 14192640 1046 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3465 1046 197 640 0 2821 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13860

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1858664/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=14572 CPUtime=3.09
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1357 0 0 0 308 1 0 0 25 0 1 0 183047930 14921728 1211 1992294400 134512640 137136520 4294956256 18446744073709551615 136502081 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 3643 1211 197 640 0 2999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14572

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1856808/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=16328 CPUtime=6.28
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 1796 0 0 0 626 2 0 0 25 0 1 0 183047930 16719872 1650 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 4082 1650 197 640 0 3438 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16328

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1855344/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=17152 CPUtime=12.68
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 2018 0 0 0 1265 3 0 0 25 0 1 0 183047930 17563648 1872 1992294400 134512640 137136520 4294956256 18446744073709551615 136509115 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 4288 1872 197 640 0 3644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17152

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1854256/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=18500 CPUtime=25.47
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 2340 0 0 0 2542 5 0 0 25 0 1 0 183047930 18944000 2194 1992294400 134512640 137136520 4294956256 18446744073709551615 136509151 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 4625 2194 197 640 0 3981 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18500

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1852272/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=20464 CPUtime=51.07
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 2845 0 0 0 5098 9 0 0 25 0 1 0 183047930 20955136 2699 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 5116 2699 197 640 0 4472 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20464

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1849072/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=23660 CPUtime=102.24
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3631 0 0 0 10211 13 0 0 25 0 1 0 183047930 24227840 3485 1992294400 134512640 137136520 4294956256 18446744073709551615 134543663 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 5915 3485 197 640 0 5271 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23660

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1848688/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=23996 CPUtime=162.21
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3727 0 0 0 16200 21 0 0 25 0 1 0 183047930 24571904 3581 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 5999 3581 197 640 0 5355 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23996

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1848624/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=23996 CPUtime=222.19
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3728 0 0 0 22191 28 0 0 25 0 1 0 183047930 24571904 3582 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 5999 3582 197 640 0 5355 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1848624/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=24000 CPUtime=282.17
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3728 0 0 0 28184 33 0 0 25 0 1 0 183047930 24576000 3582 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6000 3582 197 640 0 5356 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 24000

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1848176/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=24432 CPUtime=342.14
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3836 0 0 0 34175 39 0 0 25 0 1 0 183047930 25018368 3690 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6108 3690 197 640 0 5464 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 24432

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1847536/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25108 CPUtime=402.12
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3991 0 0 0 40167 45 0 0 25 0 1 0 183047930 25710592 3845 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6277 3845 197 640 0 5633 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 25108

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1847536/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25048 CPUtime=462.1
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 3992 0 0 0 46157 53 0 0 25 0 1 0 183047930 25649152 3846 1992294400 134512640 137136520 4294956256 18446744073709551615 134574179 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6262 3846 197 640 0 5618 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 25048

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1847280/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25732 CPUtime=522.07
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4147 0 0 0 52149 58 0 0 25 0 1 0 183047930 26349568 4001 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6433 4001 197 640 0 5789 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25732

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846896/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25720 CPUtime=582.05
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4149 0 0 0 58141 64 0 0 25 0 1 0 183047930 26337280 4003 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6430 4003 197 640 0 5786 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 25720

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846896/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25716 CPUtime=642.04
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4149 0 0 0 64135 69 0 0 25 0 1 0 183047930 26333184 4003 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6429 4003 197 640 0 5785 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 25716

[startup+702.302 s]

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

/proc/meminfo: memFree=1846704/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1061.85
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 106079 106 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 25692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846704/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1121.82
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 112071 111 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 25692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846704/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1181.79
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 118063 116 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 25692

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846512/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1241.76
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 124054 122 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 25692

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846512/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1301.74
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 130045 129 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1301.74
Current children cumulated vsize (KiB) 25692

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1846512/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=25692 CPUtime=1361.7
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4151 0 0 0 136036 134 0 0 25 0 1 0 183047930 26308608 4005 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6423 4005 197 640 0 5779 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 25692

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=27032 CPUtime=1421.68
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4477 0 0 0 142028 140 0 0 25 0 1 0 183047930 27680768 4331 1992294400 134512640 137136520 4294956256 18446744073709551615 134606757 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6758 4331 197 640 0 6114 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 27032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26928 CPUtime=1481.65
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4477 0 0 0 148020 145 0 0 25 0 1 0 183047930 27574272 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6732 4320 197 640 0 6088 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 26928

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26924 CPUtime=1541.62
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4477 0 0 0 154012 150 0 0 25 0 1 0 183047930 27570176 4319 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6731 4319 197 640 0 6087 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 26924

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26924 CPUtime=1601.59
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4477 0 0 0 160004 155 0 0 25 0 1 0 183047930 27570176 4319 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6731 4319 197 640 0 6087 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 26924

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1661.56
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 165996 160 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 136295557 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 26932

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845232/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1721.54
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 171988 166 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134574249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 26932

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1781.52
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 177981 171 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 26932

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1791.11
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 178940 171 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1791.11
Current children cumulated vsize (KiB) 26932

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1794.3
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 179259 171 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1794.3
Current children cumulated vsize (KiB) 26932

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1795.9
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 179419 171 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1795.9
Current children cumulated vsize (KiB) 26932

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1796.71
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 179499 172 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134574477 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1796.71
Current children cumulated vsize (KiB) 26932

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1797.51
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 179579 172 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134573439 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1797.51
Current children cumulated vsize (KiB) 26932

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5724
/proc/meminfo: memFree=1845040/2055920 swapFree=4191900/4192956
[pid=5723] ppid=5721 vsize=26932 CPUtime=1797.91
/proc/5723/stat : 5723 (bsolo) R 5721 5723 5187 0 -1 4194304 4478 0 0 0 179619 172 0 0 25 0 1 0 183047930 27578368 4320 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5723/statm: 6733 4320 197 640 0 6089 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 26932

Child status: 0
Real time (s): 1798.79
CPU time (s): 1798
CPU user time (s): 1796.28
CPU system time (s): 1.72474
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 27036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.28
system time used= 1.72474
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4479
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= 6664

runsolver used 1.82972 second user time and 4.71928 second system time

The end

Launcher Data 

Begin job on node32 at 2009-06-16 14:14:45
IDJOB=1876957
IDBENCH=2122
IDSOLVER=699
FILE ID=node32/1876957-1245154485
PBS_JOBID= 9363759
Free space on /tmp= 66340 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876957-1245154485/watcher-1876957-1245154485 -o /tmp/evaluation-result-1876957-1245154485/solver-1876957-1245154485 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1876957-1245154485.opb

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

MD5SUM BENCH= 172d8bfe30610a29dfe3bb9d98ed3f4c
RANDOM SEED=789319448

node32.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		: 3000.234
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		: 3000.234
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:       1862928 kB
Buffers:         38256 kB
Cached:          78920 kB
SwapCached:        260 kB
Active:          42944 kB
Inactive:        88584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862928 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4388 kB
Writeback:           0 kB
Mapped:          23780 kB
Slab:            47224 kB
Committed_AS:   159904 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876957-1245154485.opb

Free space on /tmp at the end= 66336 MiB
End job on node32 at 2009-06-16 14:44:44