Trace number 1879945

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 pb? 1798.05 1798.88

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_20.opb
MD5SUM601a73d2c5752739e04dd0126b5500f0
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 398
Optimality of the best value was proved NO
Number of variables13478
Total number of constraints26620
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 190
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 445
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2977
Number of bits of the biggest sum of numbers12
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: 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-1879945-1245241733.opb
0.00/0.00	c File size is 7672173 bytes.
0.89/0.97	c Highest Coefficient sum: 2977
0.89/0.97	c Parsing was ok!!
0.89/0.97	c Total parsing time: 0.973 s
0.99/1.00	c Var: 13478 Constr: 26620 1/0/26619 Lit: 901318 Watch. Lit: 141864
0.99/1.00	c Obj. Vars: 9 (0.0667755 % of total variables)
6.49/6.60	c Pre-processing Time: 6.595 s
6.59/6.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.59/6.60	c        0  13477    26619   901317   33   214682  500000      0      0 6.59
6.59/6.60	c Switching off lower bounding mode.
1797.95/1798.85	c      100  13477    26819   912402   34   502172  550001    200     11 8.89
1797.95/1798.85	c      251  13477    27121   927885   34   529844  605002    502     24 10.07
1797.95/1798.85	c      477  13477    27573   950702   34   526922  665503    954     39 11.95
1797.95/1798.85	c      817  13477    28252   987004   34   489420  732054   1633     56 14.46
1797.95/1798.85	c     1326  13477    29269  1045698   35   526299  805260   2650     71 18.62
1797.95/1798.85	c     2089  13477    30794  1135970   36   521280  885787   4175     87 23.93
1797.95/1798.85	c     3236  13477    33082  1280214   38   566340  974366   6463    100 32.25
1797.95/1798.85	c     4958  13477    36520  1517329   41   543987  500000   9901    103 47.88
1797.95/1798.85	c     7542  13477    41686  1859201   44   610408  550001  15067    106 71.13
1797.95/1798.85	c    11423  13477    49425  2355758   47   632868  605002  22806    116 98.32
1797.95/1798.85	c    17246  13477    61060  2969491   48   722965  665503  34441    110 156.73
1797.95/1798.85	c    25985  13477    78506  4167302   53   831058  732054  51887     88 292.33
1797.95/1798.85	c    39097  13477   104672  5925680   56   961939  805260  78053     80 486.28
1797.95/1798.85	c    58767  13477   143900  8408122   58  1172593  885787 117281     58 1003.96
1797.95/1798.85	c Resources Exceeded
1797.95/1798.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.85	c   14    87770  10684   117929   201713 12531112 175094     48 1798.02
1797.95/1798.85	s UNKNOWN
1797.95/1798.85	c Total time: 1798.02 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-1879945-1245241733/watcher-1879945-1245241733 -o /tmp/evaluation-result-1879945-1245241733/solver-1879945-1245241733 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879945-1245241733.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 5555
/proc/meminfo: memFree=1764144/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=18200 CPUtime=0
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 191771906 18636800 224 1992294400 134512640 137136520 4294956256 18446744073709551615 134517666 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 4550 224 176 640 0 2032 0

[startup+0.100057 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5555
/proc/meminfo: memFree=1764144/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=19500 CPUtime=0.09
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 191771906 19968000 753 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 4875 753 366 640 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19500

[startup+0.201068 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5555
/proc/meminfo: memFree=1764144/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=20928 CPUtime=0.19
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 1322 0 0 0 19 0 0 0 18 0 1 0 191771906 21430272 1306 1992294400 134512640 137136520 4294956256 18446744073709551615 136518854 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 5232 1306 561 640 0 2714 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20928

[startup+0.301078 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5555
/proc/meminfo: memFree=1764144/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=22356 CPUtime=0.29
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 1870 0 0 0 29 0 0 0 19 0 1 0 191771906 22892544 1854 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 5589 1854 753 640 0 3071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22356

[startup+0.701124 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 5555
/proc/meminfo: memFree=1764144/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=28072 CPUtime=0.69
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 4074 0 0 0 67 2 0 0 23 0 1 0 191771906 28745728 4058 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 7018 4058 1522 640 0 4500 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28072

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1744360/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=45400 CPUtime=1.49
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 10762 0 0 0 144 5 0 0 25 0 1 0 191771906 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 134540200 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45400

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1729192/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=45400 CPUtime=3.09
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 10762 0 0 0 303 6 0 0 25 0 1 0 191771906 46489600 8872 1992294400 134512640 137136520 4294956256 18446744073709551615 134540454 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5555/statm: 11350 8872 191 640 0 10706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45400

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1728872/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=45108 CPUtime=6.28
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 10812 0 0 0 621 7 0 0 25 0 1 0 191771906 46190592 8816 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 11277 8816 191 640 0 10633 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45108

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1734264/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=40340 CPUtime=12.68
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 13135 0 0 0 1259 9 0 0 25 0 1 0 191771906 41308160 7647 1992294400 134512640 137136520 4294956256 18446744073709551615 134576284 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 10085 7647 197 640 0 9441 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40340

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1731448/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=43164 CPUtime=25.48
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 13843 0 0 0 2538 10 0 0 25 0 1 0 191771906 44199936 8355 1992294400 134512640 137136520 4294956256 18446744073709551615 136518874 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 10791 8355 197 640 0 10147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43164

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1725048/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=49704 CPUtime=51.05
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 15478 0 0 0 5092 13 0 0 25 0 1 0 191771906 50896896 9990 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 12426 9990 197 640 0 11782 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 49704

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1711928/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=62576 CPUtime=102.22
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 18696 0 0 0 10206 16 0 0 25 0 1 0 191771906 64077824 13208 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 15644 13208 198 640 0 15000 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 62576

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1700728/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=73680 CPUtime=162.19
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 21471 0 0 0 16199 20 0 0 25 0 1 0 191771906 75448320 15983 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 18420 15983 198 640 0 17776 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 73680

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1692472/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=81904 CPUtime=222.16
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 23527 0 0 0 22194 22 0 0 25 0 1 0 191771906 83869696 18039 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 20476 18039 198 640 0 19832 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 81904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1684408/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=90320 CPUtime=282.12
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 25605 0 0 0 28188 24 0 0 25 0 1 0 191771906 92487680 20117 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5555/statm: 22580 20117 198 640 0 21936 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 90320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1674488/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=100064 CPUtime=342.1
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 28041 0 0 0 34183 27 0 0 25 0 1 0 191771906 102465536 22553 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 25016 22553 198 640 0 24372 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 100064

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1665976/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=108404 CPUtime=402.06
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 30153 0 0 0 40177 29 0 0 25 0 1 0 191771906 111005696 24665 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 27101 24665 198 640 0 26457 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 108404

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1658040/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=116308 CPUtime=462.04
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 32129 0 0 0 46173 31 0 0 25 0 1 0 191771906 119099392 26641 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 29077 26641 198 640 0 28433 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 116308

[startup+522.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 5556
/proc/meminfo: memFree=1651960/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=122472 CPUtime=522.01
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 33669 0 0 0 52169 32 0 0 25 0 1 0 191771906 125411328 28181 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 30618 28181 198 640 0 29974 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 122472

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 5556
/proc/meminfo: memFree=1646648/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=127744 CPUtime=581.99
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 34961 0 0 0 58165 34 0 0 25 0 1 0 191771906 130809856 29473 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 31936 29473 198 640 0 31292 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 127744

[startup+642.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1641592/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=133008 CPUtime=641.97
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 36277 0 0 0 64162 35 0 0 25 0 1 0 191771906 136200192 30789 1992294400 134512640 137136520 4294956256 18446744073709551615 136295569 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 33252 30789 198 640 0 32608 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 133008

[startup+702.302 s]

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

/proc/meminfo: memFree=1609400/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=164756 CPUtime=1061.78
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 44231 0 0 0 106135 43 0 0 25 0 1 0 191771906 168710144 38743 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 41189 38743 198 640 0 40545 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 164756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1601464/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=172508 CPUtime=1121.76
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 46180 0 0 0 112130 46 0 0 25 0 1 0 191771906 176648192 40692 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 43127 40692 198 640 0 42483 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 172508

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1593528/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=180552 CPUtime=1181.74
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 48163 0 0 0 118126 48 0 0 25 0 1 0 191771906 184885248 42675 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 45138 42675 198 640 0 44494 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 180552

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1591096/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=182828 CPUtime=1241.7
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 48758 0 0 0 124122 48 0 0 25 0 1 0 191771906 187215872 43270 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 45707 43270 198 640 0 45063 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 182828

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1588344/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=185412 CPUtime=1301.68
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 49405 0 0 0 130119 49 0 0 25 0 1 0 191771906 189861888 43917 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5555/statm: 46353 43917 198 640 0 45709 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 185412

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1584504/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=189316 CPUtime=1361.65
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 50386 0 0 0 136115 50 0 0 25 0 1 0 191771906 193859584 44898 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 47329 44898 198 640 0 46685 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 189316

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5556
/proc/meminfo: memFree=1580216/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=193520 CPUtime=1421.63
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 51432 0 0 0 142112 51 0 0 25 0 1 0 191771906 198164480 45944 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 48380 45944 198 640 0 47736 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 193520

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1575032/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=198988 CPUtime=1481.59
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 52772 0 0 0 148106 53 0 0 25 0 1 0 191771906 203763712 47284 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 49747 47284 198 640 0 49103 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 198988

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1570552/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=203448 CPUtime=1541.57
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 53887 0 0 0 154102 55 0 0 25 0 1 0 191771906 208330752 48399 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 50862 48399 198 640 0 50218 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 203448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1565880/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=208104 CPUtime=1601.54
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 55050 0 0 0 160098 56 0 0 25 0 1 0 191771906 213098496 49562 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 52026 49562 198 640 0 51382 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 208104

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1561272/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=212480 CPUtime=1661.51
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 56172 0 0 0 166094 57 0 0 25 0 1 0 191771906 217579520 50684 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 53120 50684 198 640 0 52476 0
Current children cumulated CPU time (s) 1661.51
Current children cumulated vsize (KiB) 212480

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1556664/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=217208 CPUtime=1721.49
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 57327 0 0 0 172091 58 0 0 25 0 1 0 191771906 222420992 51839 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 54302 51839 198 640 0 53658 0
Current children cumulated CPU time (s) 1721.49
Current children cumulated vsize (KiB) 217208

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1550776/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=222724 CPUtime=1781.47
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58732 0 0 0 178087 60 0 0 25 0 1 0 191771906 228069376 53244 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55681 53244 198 640 0 55037 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 222724

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

[startup+1792.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1550264/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223336 CPUtime=1791.16
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58859 0 0 0 179056 60 0 0 25 0 1 0 191771906 228696064 53371 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55834 53371 198 640 0 55190 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 223336

[startup+1795.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1550008/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223488 CPUtime=1794.36
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58924 0 0 0 179376 60 0 0 25 0 1 0 191771906 228851712 53436 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55872 53436 198 640 0 55228 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 223488

[startup+1796.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1550008/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223700 CPUtime=1795.96
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58950 0 0 0 179536 60 0 0 25 0 1 0 191771906 229068800 53462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55925 53462 198 640 0 55281 0
Current children cumulated CPU time (s) 1795.96
Current children cumulated vsize (KiB) 223700

[startup+1797.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1549944/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223700 CPUtime=1796.76
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58950 0 0 0 179616 60 0 0 25 0 1 0 191771906 229068800 53462 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55925 53462 198 640 0 55281 0
Current children cumulated CPU time (s) 1796.76
Current children cumulated vsize (KiB) 223700

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1549944/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223700 CPUtime=1797.55
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58950 0 0 0 179695 60 0 0 25 0 1 0 191771906 229068800 53462 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55925 53462 198 640 0 55281 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 223700

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 5558
/proc/meminfo: memFree=1549944/2055920 swapFree=4182240/4192956
[pid=5555] ppid=5553 vsize=223704 CPUtime=1797.95
/proc/5555/stat : 5555 (bsolo) R 5553 5555 5406 0 -1 4194304 58977 0 0 0 179735 60 0 0 25 0 1 0 191771906 229072896 53489 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/5555/statm: 55926 53489 198 640 0 55282 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 223704

Child status: 0
Real time (s): 1798.88
CPU time (s): 1798.05
CPU user time (s): 1797.41
CPU system time (s): 0.640902
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 223704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.41
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58978
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= 7213

runsolver used 2.07668 second user time and 3.99939 second system time

The end

Launcher Data 

Begin job on node85 at 2009-06-17 14:28:53
IDJOB=1879945
IDBENCH=2947
IDSOLVER=701
FILE ID=node85/1879945-1245241733
PBS_JOBID= 9372266
Free space on /tmp= 126832 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_20.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879945-1245241733/watcher-1879945-1245241733 -o /tmp/evaluation-result-1879945-1245241733/solver-1879945-1245241733 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879945-1245241733.opb

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

MD5SUM BENCH= 601a73d2c5752739e04dd0126b5500f0
RANDOM SEED=91190051

node85.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764624 kB
Buffers:         32652 kB
Cached:         186076 kB
SwapCached:       5196 kB
Active:          67484 kB
Inactive:       159464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764624 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:           11436 kB
Writeback:           0 kB
Mapped:          13804 kB
Slab:            50296 kB
Committed_AS:    91764 kB
PageTables:       1376 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-1879945-1245241733.opb

Free space on /tmp at the end= 126828 MiB
End job on node85 at 2009-06-17 14:58:52