Trace number 1879463

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? 1798.02 1798.74

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
MD5SUM9de8f37e65dc0eaf693e157cab5aa725
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 benchmark16.3035
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-1879463-1245244001.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)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1797.98/1798.73	c      100    756     1348    19464   14     8361    7119    192   2631 0.04
1797.98/1798.73	c      250    756     1639    48040   29    14239    7831    483   2155 0.12
1797.98/1798.73	c      475    756     2059    82623   40    23082    8615    903   1733 0.27
1797.98/1798.73	c      813    756     2715   144336   53    39586    9477   1559   1404 0.58
1797.98/1798.73	c     1322    756     3563   223221   62    46544   10425   2407   1427 0.93
1797.98/1798.73	c     2086    756     5023   352592   70    57852   11468   3867   1264 1.65
1797.98/1798.73	c     3233    756     7236   539040   74    97363   12615   6080    739 4.37
1797.98/1798.73	c     4955    756    10547   831512   78   141417   13877   9391    428 11.57
1797.98/1798.73	c     7539    756     8290   665149   80    93067   15265   7134    190 39.64
1797.98/1798.73	c    11419    756    15773  1274649   80   264508   16792  14617    136 83.91
1797.98/1798.73	c    17242    756    17656  1552120   87   244566   18472  16500    137 125.74
1797.98/1798.73	c    25979    756    14617  1277408   87    83202   20320  13461    164 158.11
1797.98/1798.73	c    39092    756    18656  1554644   83   298824   22353  17500    142 274.18
1797.98/1798.73	c    58764    756    22873  2081334   90   220109   24589  21717    159 368.37
1797.98/1798.73	c    88275    756    13452  1094171   81   146915   27048  12296     75 1167.80
1797.98/1798.73	c Resources Exceeded
1797.98/1798.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.73	c   15   106503   1081   112117    21013  1604182  19857     59 1798.01
1797.98/1798.73	s UNKNOWN
1797.98/1798.73	c Total time: 1798.01 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-1879463-1245244001/watcher-1879463-1245244001 -o /tmp/evaluation-result-1879463-1245244001/solver-1879463-1245244001 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879463-1245244001.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 3/65 8332
/proc/meminfo: memFree=1807376/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=10752 CPUtime=0
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 257 0 0 0 0 0 0 0 18 0 1 0 10312354 11010048 241 1992294400 134512640 137136520 4294956256 18446744073709551615 134529728 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 2688 242 176 640 0 2033 0

[startup+0.082926 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 8332
/proc/meminfo: memFree=1807376/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=11632 CPUtime=0.07
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 516 0 0 0 7 0 0 0 18 0 1 0 10312354 11911168 489 1992294400 134512640 137136520 4294956256 18446744073709551615 134542190 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 2908 489 198 640 0 2264 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11632

[startup+0.101926 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 8332
/proc/meminfo: memFree=1807376/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=11756 CPUtime=0.09
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 10312354 12038144 524 1992294400 134512640 137136520 4294956256 18446744073709551615 136502388 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 2939 524 198 640 0 2295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11756

[startup+0.301945 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 8332
/proc/meminfo: memFree=1807376/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=12660 CPUtime=0.29
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 784 0 0 0 29 0 0 0 19 0 1 0 10312354 12963840 757 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 3165 757 198 640 0 2521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12660

[startup+0.701982 s]
/proc/loadavg: 1.00 1.00 0.92 3/65 8332
/proc/meminfo: memFree=1807376/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=14328 CPUtime=0.69
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 1198 0 0 0 69 0 0 0 23 0 1 0 10312354 14671872 1171 1992294400 134512640 137136520 4294956256 18446744073709551615 134598513 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 3582 1171 198 640 0 2938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14328

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1802632/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=16496 CPUtime=1.49
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 1746 0 0 0 148 1 0 0 25 0 1 0 10312354 16891904 1719 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 4124 1720 198 640 0 3480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16496

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1799624/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=19312 CPUtime=3.08
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 2431 0 0 0 307 1 0 0 25 0 1 0 10312354 19775488 2404 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 4828 2405 198 640 0 4184 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19312

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1795464/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=22772 CPUtime=6.29
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 3304 0 0 0 627 2 0 0 25 0 1 0 10312354 23318528 3277 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 5693 3277 198 640 0 5049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22772

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1791176/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=26408 CPUtime=12.69
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 4199 0 0 0 1266 3 0 0 25 0 1 0 10312354 27041792 4172 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 6602 4172 198 640 0 5958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26408

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1786568/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=31100 CPUtime=25.48
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 5371 0 0 0 2544 4 0 0 25 0 1 0 10312354 31846400 5344 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 7775 5344 198 640 0 7131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31100

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1782792/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=34708 CPUtime=51.07
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 6299 0 0 0 5101 6 0 0 25 0 1 0 10312354 35540992 6272 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 8677 6272 198 640 0 8033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34708

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1777544/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=40080 CPUtime=102.25
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 7624 0 0 0 10218 7 0 0 25 0 1 0 10312354 41041920 7597 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 10020 7597 198 640 0 9376 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 40080

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1772360/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=45124 CPUtime=162.24
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 8894 0 0 0 16213 11 0 0 25 0 1 0 10312354 46206976 8867 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 11281 8867 198 640 0 10637 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45124

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1772360/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=45128 CPUtime=222.21
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 8896 0 0 0 22208 13 0 0 25 0 1 0 10312354 46211072 8869 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 11282 8869 198 640 0 10638 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 45128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1762312/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=55192 CPUtime=282.17
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 11415 0 0 0 28200 17 0 0 25 0 1 0 10312354 56516608 11388 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 13798 11388 198 640 0 13154 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 55192

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1762312/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=55188 CPUtime=342.14
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 11415 0 0 0 34195 19 0 0 25 0 1 0 10312354 56512512 11388 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 13797 11388 198 640 0 13153 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 55188

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1750216/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67292 CPUtime=402.12
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 40190 22 0 0 25 0 1 0 10312354 68907008 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16823 14416 198 640 0 16179 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 67292

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1750216/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67292 CPUtime=462.1
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 46188 22 0 0 25 0 1 0 10312354 68907008 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16823 14416 198 640 0 16179 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 67292

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1750152/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67292 CPUtime=522.08
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 52184 24 0 0 25 0 1 0 10312354 68907008 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16823 14416 198 640 0 16179 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 67292

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1750152/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67292 CPUtime=582.05
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 58180 25 0 0 25 0 1 0 10312354 68907008 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16823 14416 198 640 0 16179 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 67292

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1750088/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67292 CPUtime=642.04
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 64178 26 0 0 25 0 1 0 10312354 68907008 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16823 14416 198 640 0 16179 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 67292

[startup+702.302 s]

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

/proc/meminfo: memFree=1749896/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67256 CPUtime=1061.87
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 106158 29 0 0 25 0 1 0 10312354 68870144 14414 1992294400 134512640 137136520 4294956256 18446744073709551615 134605821 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16814 14414 198 640 0 16170 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 67256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1749896/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67256 CPUtime=1121.84
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 112154 30 0 0 25 0 1 0 10312354 68870144 14414 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16814 14414 198 640 0 16170 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 67256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1749896/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67256 CPUtime=1181.82
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 118151 31 0 0 25 0 1 0 10312354 68870144 14414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16814 14414 198 640 0 16170 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 67256

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1749768/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67256 CPUtime=1241.81
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14443 0 0 0 124148 33 0 0 25 0 1 0 10312354 68870144 14414 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16814 14414 198 640 0 16170 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 67256

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8333
/proc/meminfo: memFree=1749704/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1301.77
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 130143 34 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 67264

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749568/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1361.74
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 136140 34 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 67264

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1421.73
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 142138 35 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 67264

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1481.7
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 148135 35 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 67264

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749640/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1541.68
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 154132 36 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 67264

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749640/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1601.66
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 160129 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 67264

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749640/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1661.63
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 166126 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 67264

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749704/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1721.61
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 172124 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 67264

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1781.58
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 178121 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 67264

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1791.18
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179081 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134543939 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1791.18
Current children cumulated vsize (KiB) 67264

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1794.37
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179400 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1794.37
Current children cumulated vsize (KiB) 67264

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1795.97
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179560 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544604 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1795.97
Current children cumulated vsize (KiB) 67264

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1796.77
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179640 37 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 135982512 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1796.77
Current children cumulated vsize (KiB) 67264

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1797.58
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179720 38 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 67264

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8335
/proc/meminfo: memFree=1749576/2055920 swapFree=4192956/4192956
[pid=8332] ppid=8330 vsize=67264 CPUtime=1797.98
/proc/8332/stat : 8332 (bsolo) R 8330 8332 8003 0 -1 4194304 14445 0 0 0 179760 38 0 0 25 0 1 0 10312354 68878336 14416 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8332/statm: 16816 14416 198 640 0 16172 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 67264

Child status: 0
Real time (s): 1798.74
CPU time (s): 1798.02
CPU user time (s): 1797.63
CPU system time (s): 0.38994
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 67292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.63
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14446
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= 4693

runsolver used 2.06669 second user time and 4.07538 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-17 15:06:41
IDJOB=1879463
IDBENCH=48013
IDSOLVER=701
FILE ID=node8/1879463-1245244001
PBS_JOBID= 9372329
Free space on /tmp= 66288 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=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879463-1245244001/watcher-1879463-1245244001 -o /tmp/evaluation-result-1879463-1245244001/solver-1879463-1245244001 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879463-1245244001.opb

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

MD5SUM BENCH= 9de8f37e65dc0eaf693e157cab5aa725
RANDOM SEED=1822807535

node8.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		: 3000.236
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		: 3000.236
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:       1807920 kB
Buffers:         41724 kB
Cached:         149900 kB
SwapCached:          0 kB
Active:          28080 kB
Inactive:       177416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807920 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            28296 kB
Committed_AS:    88752 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879463-1245244001.opb

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-06-17 15:36:40