Trace number 1879510

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? 1798.08 1798.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark12.1981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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-1879510-1245244515.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.00	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.00	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.01	c Pre-processing Time: 0.014 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    864     1321     5535    4     4761    7398      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1798.05/1798.81	c      102    864     1522    20849   13     9997    8138    201   2487 0.04
1798.05/1798.81	c      252    864     1817    47422   26    15961    8952    496   2135 0.12
1798.05/1798.81	c      478    864     2262    86672   38    26313    9848    941   2060 0.23
1798.05/1798.81	c      818    864     2936   143992   49    36752   10833   1615   1774 0.46
1798.05/1798.81	c     1327    864     3909   229490   58    64392   11917   2588   1279 1.04
1798.05/1798.81	c     2091    864     5405   363009   67    89964   13109   4084    678 3.08
1798.05/1798.81	c     3238    864     7549   552234   73   137907   14420   6228    670 4.83
1798.05/1798.81	c     4959    864    10733   821893   76   150707   15863   9412    403 12.30
1798.05/1798.81	c     7543    864    15553  1323740   85   282548   17450  14232    201 37.40
1798.05/1798.81	c    11423    864    13710  1184462   86   199279   19196  12389    194 58.85
1798.05/1798.81	c    17245    864    14870  1116991   75   186901   21116  13549    115 149.54
1798.05/1798.81	c    25982    864    20600  1895944   92   316430   23228  19279    120 216.51
1798.05/1798.81	c    39092    864    20504  1680285   81   297789   25551  19183     99 391.30
1798.05/1798.81	c    58763    864    15992  1580356   98   155235   28107  14671     87 670.53
1798.05/1798.81	c    88273    864    26217  2031058   77   435865   30918  24896     59 1477.39
1798.05/1798.81	c Resources Exceeded
1798.05/1798.81	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.05/1798.81	c   15    97039   1239   105374    27127  2128283  25806     53 1798.07
1798.05/1798.81	s UNKNOWN
1798.05/1798.81	c Total time: 1798.07 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879510-1245244515/watcher-1879510-1245244515 -o /tmp/evaluation-result-1879510-1245244515/solver-1879510-1245244515 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879510-1245244515.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 0.92 3/64 8587
/proc/meminfo: memFree=1742400/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=10756 CPUtime=0
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 192052076 11014144 246 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 2689 246 177 640 0 2033 0

[startup+0.0234809 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8587
/proc/meminfo: memFree=1742400/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=11116 CPUtime=0.01
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 387 0 0 0 1 0 0 0 18 0 1 0 192052076 11382784 359 1992294400 134512640 137136520 4294956256 18446744073709551615 134605804 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 2779 359 197 640 0 2135 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11116

[startup+0.102489 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8587
/proc/meminfo: memFree=1742400/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=11756 CPUtime=0.09
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 192052076 12038144 532 1992294400 134512640 137136520 4294956256 18446744073709551615 136509145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 2939 534 198 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.301513 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8587
/proc/meminfo: memFree=1742400/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=13048 CPUtime=0.29
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 864 0 0 0 29 0 0 0 20 0 1 0 192052076 13361152 836 1992294400 134512640 137136520 4294956256 18446744073709551615 136501981 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 3262 836 198 640 0 2618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13048

[startup+0.702559 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 8587
/proc/meminfo: memFree=1742400/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=14468 CPUtime=0.69
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 1219 0 0 0 69 0 0 0 23 0 1 0 192052076 14815232 1191 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 3617 1191 198 640 0 2973 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14468

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1737080/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=16788 CPUtime=1.49
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 1797 0 0 0 148 1 0 0 25 0 1 0 192052076 17190912 1769 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 4197 1769 198 640 0 3553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16788

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1735224/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=18472 CPUtime=3.09
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 2216 0 0 0 308 1 0 0 25 0 1 0 192052076 18915328 2188 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 4618 2188 198 640 0 3974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18472

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1729592/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=24028 CPUtime=6.28
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 3605 0 0 0 626 2 0 0 25 0 1 0 192052076 24604672 3577 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 6007 3577 198 640 0 5363 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24028

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1725952/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=27660 CPUtime=12.68
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 4532 0 0 0 1265 3 0 0 25 0 1 0 192052076 28323840 4504 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 6915 4504 198 640 0 6271 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27660

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1722368/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=30164 CPUtime=25.47
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 5166 0 0 0 2544 3 0 0 25 0 1 0 192052076 30887936 5138 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 7541 5138 198 640 0 6897 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30164

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1711040/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=41580 CPUtime=51.06
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 8009 0 0 0 5100 6 0 0 25 0 1 0 192052076 42577920 7981 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 10395 7981 198 640 0 9751 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41580

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1710912/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=41584 CPUtime=102.24
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 8010 0 0 0 10217 7 0 0 25 0 1 0 192052076 42582016 7982 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 10396 7982 198 640 0 9752 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41584

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1710144/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=42344 CPUtime=162.22
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 8201 0 0 0 16213 9 0 0 25 0 1 0 192052076 43360256 8173 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 10586 8173 198 640 0 9942 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 42344

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1699776/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=53100 CPUtime=222.19
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 10880 0 0 0 22207 12 0 0 25 0 1 0 192052076 54374400 10852 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 13275 10852 198 640 0 12631 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 53100

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 8588
/proc/meminfo: memFree=1698176/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=54256 CPUtime=282.17
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 11187 0 0 0 28204 13 0 0 25 0 1 0 192052076 55558144 11159 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 13564 11159 198 640 0 12920 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 54256

[startup+342.301 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 8588
/proc/meminfo: memFree=1698112/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=54256 CPUtime=342.15
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 11187 0 0 0 34201 14 0 0 25 0 1 0 192052076 55558144 11159 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 13564 11159 198 640 0 12920 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 54256

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/65 8588
/proc/meminfo: memFree=1698112/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=54256 CPUtime=402.12
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 11187 0 0 0 40197 15 0 0 25 0 1 0 192052076 55558144 11159 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 13564 11159 198 640 0 12920 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 54256

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1698112/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=54264 CPUtime=462.09
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 11189 0 0 0 46193 16 0 0 25 0 1 0 192052076 55566336 11161 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 13566 11161 198 640 0 12922 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 54264

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1694208/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=58264 CPUtime=522.07
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 12187 0 0 0 52189 18 0 0 25 0 1 0 192052076 59662336 12159 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 14566 12159 198 640 0 13922 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 58264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1694208/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=58264 CPUtime=582.05
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 12187 0 0 0 58185 20 0 0 25 0 1 0 192052076 59662336 12159 1992294400 134512640 137136520 4294956256 18446744073709551615 134573545 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 14566 12159 198 640 0 13922 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 58264

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1692800/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=59672 CPUtime=642.03
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 12546 0 0 0 64182 21 0 0 25 0 1 0 192052076 61104128 12518 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 14918 12518 198 640 0 14274 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 59672

[startup+702.302 s]

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

/proc/meminfo: memFree=1689920/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1121.83
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 112156 27 0 0 25 0 1 0 192052076 63787008 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13169 198 640 0 14929 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 62292

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689856/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1181.81
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 118153 28 0 0 25 0 1 0 192052076 63787008 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13169 198 640 0 14929 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 62292

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689664/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1241.79
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 124150 29 0 0 25 0 1 0 192052076 63787008 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13169 198 640 0 14929 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 62292

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689664/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62284 CPUtime=1301.77
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 130148 29 0 0 25 0 1 0 192052076 63778816 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15571 13169 198 640 0 14927 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 62284

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689600/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62284 CPUtime=1361.74
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 136145 29 0 0 25 0 1 0 192052076 63778816 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15571 13169 198 640 0 14927 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 62284

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689600/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62284 CPUtime=1421.72
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 142143 29 0 0 25 0 1 0 192052076 63778816 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15571 13169 198 640 0 14927 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 62284

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689600/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62284 CPUtime=1481.69
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13197 0 0 0 148139 30 0 0 25 0 1 0 192052076 63778816 13169 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15571 13169 198 640 0 14927 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 62284

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689536/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1541.65
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 154134 31 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 62292

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689600/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1601.63
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 160132 31 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 62292

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689600/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1661.6
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 166129 31 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 62292

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689536/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1721.57
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 172126 31 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1721.57
Current children cumulated vsize (KiB) 62292

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1781.55
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 178123 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1781.55
Current children cumulated vsize (KiB) 62292

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1791.15
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179083 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1791.15
Current children cumulated vsize (KiB) 62292

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1794.35
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179403 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1794.35
Current children cumulated vsize (KiB) 62292

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1795.95
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179563 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 62292

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1796.75
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179643 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 62292

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1797.55
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179723 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 62292

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1797.95
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179763 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 62292

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 8588
/proc/meminfo: memFree=1689472/2055920 swapFree=4191900/4192956
[pid=8587] ppid=8585 vsize=62292 CPUtime=1798.05
/proc/8587/stat : 8587 (bsolo) R 8585 8587 8338 0 -1 4194304 13199 0 0 0 179773 32 0 0 25 0 1 0 192052076 63787008 13171 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8587/statm: 15573 13171 198 640 0 14929 0
Current children cumulated CPU time (s) 1798.05
Current children cumulated vsize (KiB) 62292

Child status: 0
Real time (s): 1798.83
CPU time (s): 1798.08
CPU user time (s): 1797.75
CPU system time (s): 0.336948
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 62404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.75
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13200
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= 5664

runsolver used 2.06169 second user time and 4.48732 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-17 15:15:15
IDJOB=1879510
IDBENCH=48060
IDSOLVER=701
FILE ID=node11/1879510-1245244515
PBS_JOBID= 9372326
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879510-1245244515/watcher-1879510-1245244515 -o /tmp/evaluation-result-1879510-1245244515/solver-1879510-1245244515 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879510-1245244515.opb

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

MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5
RANDOM SEED=1061664969

node11.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:       1742944 kB
Buffers:         35500 kB
Cached:         209124 kB
SwapCached:        312 kB
Active:          79668 kB
Inactive:       177756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742944 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          21304 kB
Slab:            41532 kB
Committed_AS:   205984 kB
PageTables:       1452 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-1879510-1245244515.opb

Free space on /tmp at the end= 66156 MiB
End job on node11 at 2009-06-17 15:45:14