Trace number 1879515

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? 1798.06 1798.57

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
MD5SUMe7b4c80573ea65996ed7438c7cd24465
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 benchmark29.1946
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-1879515-1245244648.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: 0.005 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: 0.015 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.
1797.98/1798.56	c      102    864     1522    21004   13     9869    8138    201   2125 0.05
1797.98/1798.56	c      253    864     1813    43897   24    13027    8952    492   1429 0.18
1797.98/1798.56	c      481    864     2254    79868   35    23183    9848    933   1205 0.40
1797.98/1798.56	c      821    864     2925   181861   62    49539   10833   1604   1097 0.75
1797.98/1798.56	c     1330    864     3890   272647   70    61423   11917   2569    528 2.52
1797.98/1798.56	c     2094    864     5265   382935   72    83932   13109   3944    406 5.15
1797.98/1798.56	c     3240    864     7408   598148   80   112147   14420   6087    295 10.96
1797.98/1798.56	c     4961    864    10613   865850   81   172132   15863   9292    189 26.15
1797.98/1798.56	c     7545    864    15589  1263122   81   287102   17450  14268    109 68.76
1797.98/1798.56	c    11425    864    14185  1048616   73   252757   19196  12864     77 148.26
1797.98/1798.56	c    17247    864    15199  1177672   77   254509   21116  13878     54 313.96
1797.98/1798.56	c    25986    864    20368  1741589   85   316670   23228  19047     64 403.59
1797.98/1798.56	c    39097    864    21449  1679737   78   405652   25551  20128     57 674.33
1797.98/1798.56	c    58768    864    14498  1283054   88   151028   28107  13177     65 897.48
1797.98/1798.56	c    88279    864    22387  1866510   83   299993   30918  21066     64 1370.41
1797.98/1798.56	c Resources Exceeded
1797.98/1798.56	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.56	c   15   107000   1707   114768    24783  2129887  23462     59 1798.05
1797.98/1798.56	s UNKNOWN
1797.98/1798.56	c Total time: 1798.05 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-1879515-1245244648/watcher-1879515-1245244648 -o /tmp/evaluation-result-1879515-1245244648/solver-1879515-1245244648 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879515-1245244648.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: 1.07 1.02 0.95 3/65 917
/proc/meminfo: memFree=1852976/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=10756 CPUtime=0
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 259 0 0 0 0 0 0 0 21 0 1 0 192062829 11014144 243 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 2689 244 176 640 0 2033 0

[startup+0.0687361 s]
/proc/loadavg: 1.07 1.02 0.95 3/65 917
/proc/meminfo: memFree=1852976/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=11500 CPUtime=0.06
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 480 0 0 0 6 0 0 0 21 0 1 0 192062829 11776000 452 1992294400 134512640 137136520 4294956256 18446744073709551615 134605807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 2875 452 198 640 0 2231 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11500

[startup+0.101738 s]
/proc/loadavg: 1.07 1.02 0.95 3/65 917
/proc/meminfo: memFree=1852976/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=11500 CPUtime=0.09
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 489 0 0 0 9 0 0 0 21 0 1 0 192062829 11776000 461 1992294400 134512640 137136520 4294956256 18446744073709551615 134616688 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 2875 461 198 640 0 2231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11500

[startup+0.301758 s]
/proc/loadavg: 1.07 1.02 0.95 3/65 917
/proc/meminfo: memFree=1852976/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=12272 CPUtime=0.29
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 684 0 0 0 29 0 0 0 23 0 1 0 192062829 12566528 656 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 3068 656 198 640 0 2424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.701801 s]
/proc/loadavg: 1.07 1.02 0.95 3/65 917
/proc/meminfo: memFree=1852976/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=14456 CPUtime=0.69
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 1228 0 0 0 69 0 0 0 25 0 1 0 192062829 14802944 1200 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 3614 1200 198 640 0 2970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14456

[startup+1.50189 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 918
/proc/meminfo: memFree=1848360/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=15516 CPUtime=1.49
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 1499 0 0 0 149 0 0 0 25 0 1 0 192062829 15888384 1471 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 3879 1471 198 640 0 3235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15516

[startup+3.10105 s]
/proc/loadavg: 1.07 1.02 0.95 2/66 918
/proc/meminfo: memFree=1847400/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=16660 CPUtime=3.09
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 1763 0 0 0 308 1 0 0 25 0 1 0 192062829 17059840 1735 1992294400 134512640 137136520 4294956256 18446744073709551615 134573541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 4165 1735 198 640 0 3521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16660

[startup+6.30139 s]
/proc/loadavg: 1.06 1.02 0.95 2/66 918
/proc/meminfo: memFree=1844776/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=19228 CPUtime=6.29
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 2431 0 0 0 628 1 0 0 25 0 1 0 192062829 19689472 2402 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 4807 2402 198 640 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19228

[startup+12.7011 s]
/proc/loadavg: 1.06 1.01 0.95 2/66 918
/proc/meminfo: memFree=1840048/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=23108 CPUtime=12.68
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 3405 0 0 0 1266 2 0 0 25 0 1 0 192062829 23662592 3376 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 5777 3376 198 640 0 5133 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23108

[startup+25.5014 s]
/proc/loadavg: 1.04 1.01 0.95 2/66 918
/proc/meminfo: memFree=1836080/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=27156 CPUtime=25.49
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 4415 0 0 0 2545 4 0 0 25 0 1 0 192062829 27807744 4386 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 6789 4386 198 640 0 6145 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27156

[startup+51.1011 s]
/proc/loadavg: 1.03 1.01 0.95 2/66 918
/proc/meminfo: memFree=1830000/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=33352 CPUtime=51.08
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 5946 0 0 0 5102 6 0 0 25 0 1 0 192062829 34152448 5917 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 8338 5917 198 640 0 7694 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33352

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.95 2/66 918
/proc/meminfo: memFree=1823664/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=39536 CPUtime=102.26
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 7559 0 0 0 10218 8 0 0 25 0 1 0 192062829 40484864 7456 1992294400 134512640 137136520 4294956256 18446744073709551615 134544434 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 9884 7456 198 640 0 9240 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 918
/proc/meminfo: memFree=1822448/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=40664 CPUtime=162.24
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 7854 0 0 0 16215 9 0 0 25 0 1 0 192062829 41639936 7751 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 10166 7751 198 640 0 9522 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40664

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 918
/proc/meminfo: memFree=1822384/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=40668 CPUtime=222.23
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 7855 0 0 0 22213 10 0 0 25 0 1 0 192062829 41644032 7752 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 10167 7752 198 640 0 9523 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 918
/proc/meminfo: memFree=1818800/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=44212 CPUtime=282.21
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 8744 0 0 0 28210 11 0 0 25 0 1 0 192062829 45273088 8641 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 11053 8641 198 640 0 10409 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44212

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 918
/proc/meminfo: memFree=1818736/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=44212 CPUtime=342.2
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 8744 0 0 0 34208 12 0 0 25 0 1 0 192062829 45273088 8641 1992294400 134512640 137136520 4294956256 18446744073709551615 134544179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 11053 8641 198 640 0 10409 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44212

[startup+402.301 s]
/proc/loadavg: 1.08 1.02 0.96 2/66 918
/proc/meminfo: memFree=1815408/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=47460 CPUtime=402.18
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 9560 0 0 0 40204 14 0 0 25 0 1 0 192062829 48599040 9457 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 11865 9457 198 640 0 11221 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 47460

[startup+462.302 s]
/proc/loadavg: 1.10 1.03 0.96 2/66 918
/proc/meminfo: memFree=1811952/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=50900 CPUtime=462.16
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 10419 0 0 0 46200 16 0 0 25 0 1 0 192062829 52121600 10316 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 12725 10316 198 640 0 12081 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50900

[startup+522.302 s]
/proc/loadavg: 1.10 1.04 0.97 2/66 918
/proc/meminfo: memFree=1811888/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=50900 CPUtime=522.14
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 10419 0 0 0 52197 17 0 0 25 0 1 0 192062829 52121600 10316 1992294400 134512640 137136520 4294956256 18446744073709551615 134544425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 12725 10316 198 640 0 12081 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50900

[startup+582.301 s]
/proc/loadavg: 1.10 1.04 0.97 2/66 918
/proc/meminfo: memFree=1811824/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=50900 CPUtime=582.13
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 10426 0 0 0 58195 18 0 0 25 0 1 0 192062829 52121600 10323 1992294400 134512640 137136520 4294956256 18446744073709551615 136518953 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 12725 10323 198 640 0 12081 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 50900

[startup+642.302 s]
/proc/loadavg: 1.09 1.05 0.98 2/66 918
/proc/meminfo: memFree=1811824/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=50900 CPUtime=642.11
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 10426 0 0 0 64193 18 0 0 25 0 1 0 192062829 52121600 10323 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 12725 10323 198 640 0 12081 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 50900

[startup+702.302 s]

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

/proc/meminfo: memFree=1806640/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1061.99
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 106171 28 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 55888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 918
/proc/meminfo: memFree=1806576/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1121.98
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 112169 29 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 55888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 918
/proc/meminfo: memFree=1806576/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1181.95
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 118166 29 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 55888

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1806512/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1241.94
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 124163 31 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 55888

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1806512/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1301.92
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 130161 31 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 55888

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1806448/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=55888 CPUtime=1361.9
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 11671 0 0 0 136158 32 0 0 25 0 1 0 192062829 57229312 11568 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 13972 11568 198 640 0 13328 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 55888

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794480/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1421.89
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 142154 35 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 67816

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794480/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1481.87
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 148151 36 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 67816

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794416/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1541.85
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 154149 36 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 67816

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794416/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1601.83
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 160146 37 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 67816

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794416/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1661.81
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 166144 37 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 67816

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794352/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1721.8
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 172142 38 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 67816

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794352/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1781.78
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 178139 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 67816

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1791.38
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179099 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 67816

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1794.58
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179419 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 67816

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1796.18
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179579 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134544179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 67816

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1796.98
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179659 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 67816

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1797.78
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179739 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 67816

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 918
/proc/meminfo: memFree=1794288/2055920 swapFree=4175776/4192956
[pid=917] ppid=915 vsize=67816 CPUtime=1797.98
/proc/917/stat : 917 (bsolo) R 915 917 509 0 -1 4194304 14657 0 0 0 179759 39 0 0 25 0 1 0 192062829 69443584 14554 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/917/statm: 16954 14554 198 640 0 16310 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 67816

Child status: 0
Real time (s): 1798.57
CPU time (s): 1798.06
CPU user time (s): 1797.65
CPU system time (s): 0.405938
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 67816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.65
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14658
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= 1862

runsolver used 2.07968 second user time and 4.27935 second system time

The end

Launcher Data 

Begin job on node82 at 2009-06-17 15:17:28
IDJOB=1879515
IDBENCH=48065
IDSOLVER=701
FILE ID=node82/1879515-1245244648
PBS_JOBID= 9372269
Free space on /tmp= 66388 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=113-P1=127-P2=101-P3=419-P4=107-P5=271-P6=379-P7=167-P8=163-B.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879515-1245244648/watcher-1879515-1245244648 -o /tmp/evaluation-result-1879515-1245244648/solver-1879515-1245244648 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879515-1245244648.opb

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

MD5SUM BENCH= e7b4c80573ea65996ed7438c7cd24465
RANDOM SEED=1807827251

node82.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		: 3000.232
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		: 3000.232
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:       1853528 kB
Buffers:         21076 kB
Cached:         111844 kB
SwapCached:      10628 kB
Active:          25260 kB
Inactive:       121048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853528 kB
SwapTotal:     4192956 kB
SwapFree:      4175776 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          19056 kB
Slab:            42000 kB
Committed_AS:   101812 kB
PageTables:       1400 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-1879515-1245244648.opb

Free space on /tmp at the end= 66384 MiB
End job on node82 at 2009-06-17 15:47:27