Trace number 1879436

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? 1798.03 1798.67

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
MD5SUMe808e428ddeed4827e7f6cc4dcf60aa4
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 benchmark4.22436
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 variables189
Total number of constraints15
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 constraints15
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)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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-1879436-1245243763.opb
0.00/0.00	c File size is 42576 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: 0.005 s
0.00/0.00	c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963
0.00/0.00	c Obj. Vars: 9 (1.19048 % of total variables)
0.01/0.01	c Pre-processing Time: 0.014 s
0.01/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.01
0.01/0.01	c Switching off lower bounding mode.
1797.96/1798.66	c      100    756     1355    19198   14     8746    7119    199   2272 0.04
1797.96/1798.66	c      250    756     1642    42335   25    14870    7831    486   1893 0.13
1797.96/1798.66	c      475    756     2073    78550   37    25730    8615    917   1039 0.46
1797.96/1798.66	c      815    756     2744   140125   51    38116    9477   1588   1221 0.67
1797.96/1798.66	c     1326    756     3658   223463   61    55461   10425   2502   1177 1.13
1797.96/1798.66	c     2089    756     5059   349133   69    61619   11468   3903    899 2.32
1797.96/1798.66	c     3235    756     7327   544233   74    99822   12615   6171    712 4.54
1797.96/1798.66	c     4956    756    10661   811455   76   159796   13877   9505    287 17.24
1797.96/1798.66	c     7541    756     8096   594224   73   109544   15265   6940    218 34.46
1797.96/1798.66	c    11421    756    15452  1206058   78   239290   16792  14296    142 80.40
1797.96/1798.66	c    17243    756    17938  1355063   75   321250   18472  16782     77 222.18
1797.96/1798.66	c    25981    756    15202  1162363   76   253775   20320  14046     55 468.24
1797.96/1798.66	c    39092    756    18842  1442514   76   334067   22353  17686     45 850.12
1797.96/1798.66	c    58763    756    21884  1732675   79   380709   24589  20728     41 1403.44
1797.96/1798.66	c Resources Exceeded
1797.96/1798.66	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.66	c   14    70479    535    74551    18729  1415982  17573     39 1798.03
1797.96/1798.66	s UNKNOWN
1797.96/1798.66	c Total time: 1798.03 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-1879436-1245243763/watcher-1879436-1245243763 -o /tmp/evaluation-result-1879436-1245243763/solver-1879436-1245243763 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879436-1245243763.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 0.95 3/64 21151
/proc/meminfo: memFree=1293856/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=10752 CPUtime=0
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 191977218 11010048 237 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 2688 237 175 640 0 2033 0

[startup+0.015898 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21151
/proc/meminfo: memFree=1293856/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=10992 CPUtime=0.01
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 364 0 0 0 1 0 0 0 18 0 1 0 191977218 11255808 337 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 2748 337 191 640 0 2104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10992

[startup+0.101912 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21151
/proc/meminfo: memFree=1293856/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=11508 CPUtime=0.09
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 495 0 0 0 9 0 0 0 18 0 1 0 191977218 11784192 468 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 2877 468 198 640 0 2233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11508

[startup+0.301947 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21151
/proc/meminfo: memFree=1293856/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=12284 CPUtime=0.29
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 693 0 0 0 29 0 0 0 19 0 1 0 191977218 12578816 666 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 3071 666 198 640 0 2427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12284

[startup+0.702017 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 21151
/proc/meminfo: memFree=1293856/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=14228 CPUtime=0.69
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 1177 0 0 0 69 0 0 0 22 0 1 0 191977218 14569472 1150 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 3557 1150 198 640 0 2913 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14228

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1289048/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=16268 CPUtime=1.49
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 1665 0 0 0 149 0 0 0 25 0 1 0 191977218 16658432 1638 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 4067 1638 198 640 0 3423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16268

[startup+3.10144 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1287256/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=18972 CPUtime=3.09
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 2360 0 0 0 308 1 0 0 25 0 1 0 191977218 19427328 2333 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 4743 2333 198 640 0 4099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18972

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1282584/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=21932 CPUtime=6.29
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 3103 0 0 0 627 2 0 0 25 0 1 0 191977218 22458368 3076 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 5483 3076 198 640 0 4839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21932

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1279064/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=25308 CPUtime=12.68
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 3933 0 0 0 1265 3 0 0 25 0 1 0 191977218 25915392 3906 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 6327 3906 198 640 0 5683 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25308

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1275928/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=28076 CPUtime=25.48
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 4620 0 0 0 2544 4 0 0 25 0 1 0 191977218 28749824 4593 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 7019 4593 198 640 0 6375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28076

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1268632/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=35276 CPUtime=51.07
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 6428 0 0 0 5101 6 0 0 25 0 1 0 191977218 36122624 6401 1992294400 134512640 137136520 4294956256 18446744073709551615 136504213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 8819 6401 198 640 0 8175 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35276

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1266520/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=37496 CPUtime=102.26
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 6977 0 0 0 10219 7 0 0 25 0 1 0 191977218 38395904 6950 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 9374 6950 198 640 0 8730 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37496

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1265432/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=38516 CPUtime=162.24
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 7240 0 0 0 16215 9 0 0 25 0 1 0 191977218 39440384 7213 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 9629 7213 198 640 0 8985 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38516

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1264920/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=39044 CPUtime=222.22
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 7366 0 0 0 22212 10 0 0 25 0 1 0 191977218 39981056 7339 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 9761 7339 198 640 0 9117 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39044

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1261528/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=42372 CPUtime=282.19
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8228 0 0 0 28208 11 0 0 25 0 1 0 191977218 43388928 8179 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 10593 8179 198 640 0 9949 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 42372

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1261528/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=42372 CPUtime=342.17
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8228 0 0 0 34206 11 0 0 25 0 1 0 191977218 43388928 8179 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 10593 8179 198 640 0 9949 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 42372

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1261464/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=42372 CPUtime=402.15
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8228 0 0 0 40203 12 0 0 25 0 1 0 191977218 43388928 8179 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 10593 8179 198 640 0 9949 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 42372

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1261528/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=42372 CPUtime=462.12
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8228 0 0 0 46200 12 0 0 25 0 1 0 191977218 43388928 8179 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 10593 8179 198 640 0 9949 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 42372

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1261464/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=42372 CPUtime=522.11
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8228 0 0 0 52197 14 0 0 25 0 1 0 191977218 43388928 8179 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 10593 8179 198 640 0 9949 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 42372

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1259480/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=44352 CPUtime=582.09
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8725 0 0 0 58194 15 0 0 25 0 1 0 191977218 45416448 8676 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 11088 8676 198 640 0 10444 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 44352

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1259480/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=44352 CPUtime=642.07
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 8725 0 0 0 64191 16 0 0 25 0 1 0 191977218 45416448 8676 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 11088 8676 198 640 0 10444 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 44352

[startup+702.302 s]

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

/proc/meminfo: memFree=1256088/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=47836 CPUtime=1121.9
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9597 0 0 0 112167 23 0 0 25 0 1 0 191977218 48984064 9548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 11959 9548 198 640 0 11315 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 47836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1256024/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=47836 CPUtime=1181.87
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9597 0 0 0 118163 24 0 0 25 0 1 0 191977218 48984064 9548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 11959 9548 198 640 0 11315 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 47836

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1255960/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=47836 CPUtime=1241.85
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9597 0 0 0 124160 25 0 0 25 0 1 0 191977218 48984064 9548 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 11959 9548 198 640 0 11315 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 47836

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1255000/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=48760 CPUtime=1301.83
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9832 0 0 0 130157 26 0 0 25 0 1 0 191977218 49930240 9783 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12190 9783 198 640 0 11546 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 48760

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1254808/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=48968 CPUtime=1361.82
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9881 0 0 0 136155 27 0 0 25 0 1 0 191977218 50143232 9832 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12242 9832 198 640 0 11598 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 48968

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1254744/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=48968 CPUtime=1421.79
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 9881 0 0 0 142151 28 0 0 25 0 1 0 191977218 50143232 9832 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12242 9832 198 640 0 11598 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 48968

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1252056/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=51640 CPUtime=1481.77
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 10552 0 0 0 148148 29 0 0 25 0 1 0 191977218 52879360 10503 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12910 10503 198 640 0 12266 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 51640

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1252120/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=51640 CPUtime=1541.74
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 10552 0 0 0 154144 30 0 0 25 0 1 0 191977218 52879360 10503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12910 10503 198 640 0 12266 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 51640

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1252056/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=51640 CPUtime=1601.73
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 10552 0 0 0 160141 32 0 0 25 0 1 0 191977218 52879360 10503 1992294400 134512640 137136520 4294956256 18446744073709551615 134544259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 12910 10503 198 640 0 12266 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 51640

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1250264/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=53484 CPUtime=1661.71
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 10997 0 0 0 166138 33 0 0 25 0 1 0 191977218 54767616 10948 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13371 10948 198 640 0 12727 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 53484

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1721.68
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 172134 34 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 54376

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1781.66
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 178131 35 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 54376

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1791.27
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179091 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 54376

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1794.47
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179411 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 54376

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1796.06
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179570 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 54376

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1796.86
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179650 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 54376

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1797.66
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179730 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 54376

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1797.86
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179750 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 54376

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 21152
/proc/meminfo: memFree=1249304/2055920 swapFree=4191900/4192956
[pid=21151] ppid=21149 vsize=54376 CPUtime=1797.96
/proc/21151/stat : 21151 (bsolo) R 21149 21151 20896 0 -1 4194304 11235 0 0 0 179760 36 0 0 25 0 1 0 191977218 55681024 11186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21151/statm: 13594 11186 198 640 0 12950 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 54376

Child status: 0
Real time (s): 1798.67
CPU time (s): 1798.03
CPU user time (s): 1797.66
CPU system time (s): 0.368943
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 54472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.66
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11236
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= 2907

runsolver used 1.66475 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 15:02:43
IDJOB=1879436
IDBENCH=47986
IDSOLVER=701
FILE ID=node4/1879436-1245243763
PBS_JOBID= 9372332
Free space on /tmp= 66408 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=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879436-1245243763/watcher-1879436-1245243763 -o /tmp/evaluation-result-1879436-1245243763/solver-1879436-1245243763 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879436-1245243763.opb

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

MD5SUM BENCH= e808e428ddeed4827e7f6cc4dcf60aa4
RANDOM SEED=1061664969

node4.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		: 3000.259
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		: 3000.259
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:       1294400 kB
Buffers:         74156 kB
Cached:         588924 kB
SwapCached:        260 kB
Active:         103780 kB
Inactive:       572592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294400 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3948 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            71132 kB
Committed_AS:   162244 kB
PageTables:       1472 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-1879436-1245243763.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-17 15:32:42