Trace number 452855

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17OPT3 69.2145 69.2334

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
MD5SUM52bf383ed9b3de8fe398adacf729ec57
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 benchmark0.065989
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 variables54
Total number of constraints5
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 constraints5
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)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452855-1177987017/instance-452855-1177987017.opb
0.00/0.00	c File size is 2951 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: 0.001 s
0.00/0.00	c Var: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848
0.00/0.00	c Obj. Vars: 9 (4.16667 % of total variables)
0.00/0.00	c Pre-processing Time: 0.004 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    216      331     1377    4     1185    1835      0      0 0.00
0.00/0.00	c Switching off LPR mode.
0.00/0.05	c      102    216      433     8921   20     1367    2019    102   7285 0.01
0.00/0.05	c      252    216      583    20948   35     1644    2221    252  10956 0.02
0.00/0.05	c      478    216      809    38244   47     2090    2444    478  11380 0.04
0.00/0.05	o 147	0.053
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c      582    216      914    45554   49     2331    1853    583  10981 0.05
0.09/0.12	c      682    216     1014    53333   52     2529    2039    683  10825 0.06
0.09/0.12	c      932    216     1264    71991   56     3012    2243    933  10471 0.09
0.09/0.12	o 47	0.12
0.19/0.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.21	c     1128    205     1461    85310   58     3432    1851   1130   9400 0.12
0.19/0.21	c     1229    195     1562    93236   59     3637    2037   1231   9453 0.13
0.19/0.21	c     1479    195     1812   112014   61     4153    2241   1481   8500 0.17
0.19/0.21	o 19	0.207
0.19/0.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.22	c     1724    183     2058   127347   61     4635    1847   1727   8328 0.21
0.19/0.22	o 3	0.216
69.18/69.23	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
69.18/69.23	c     1798    172     2133   132275   62     4782    1845   1802   8285 0.22
69.18/69.23	c     1899    127     2234   138517   62     4980    2030   1903   7978 0.24
69.18/69.23	c     2149    127     1355    71747   52     3226    2234   1024   7593 0.28
69.18/69.23	c     2624    127     1830   103865   56     4176    2458   1499   7169 0.37
69.18/69.23	c     3438    127     2644   160935   60     5789    2704   2313   6414 0.54
69.18/69.23	c     4759    127     2452   141719   57     5419    2975   2121   5685 0.84
69.18/69.23	c     6840    127     2878   190706   66     6249    3273   2547   5601 1.22
69.18/69.23	c    10063    127     2499   161741   64     5501    3601   2168   5276 1.91
69.18/69.23	c    14999    127     3531   241452   68     7535    3962   3200   5019 2.99
69.18/69.23	c    22505    127     2468   164324   66     5386    4359   2137   4804 4.68
69.18/69.23	c    33867    127     4484   320461   71     9453    4795   4153   4641 7.30
69.18/69.23	c    51011    127     3738   255274   68     7945    5275   3407   4346 11.74
69.18/69.23	c    76832    127     4384   300926   68     9264    5803   4053   4071 18.87
69.18/69.23	c   115664    127     3555   229469   64     7567    6384   3224   3760 30.75
69.18/69.23	c   174016    127     5038   333129   66    10560    7023   4707   3563 48.83
69.18/69.23	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 x20 -x21 x22 x23 -x24 x25 x26 -x27 x28 -x29 -x30 x31
69.18/69.23	v -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
69.18/69.23	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
69.18/69.23	c   25   232521    988   235604     5007   274998   4676   3359 69.21
69.18/69.23	c Objective: 3
69.18/69.23	s OPTIMUM FOUND
69.18/69.23	c Total time: 69.21 s

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-452855-1177987017 -o ROOT/results/node57/solver-452855-1177987017 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452855-1177987017/instance-452855-1177987017.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 25082
/proc/meminfo: memFree=1809552/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=19552 CPUtime=0
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 239837704 20021248 342 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2935 344 289 324 0 2004 0

[startup+0.096836 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 25082
/proc/meminfo: memFree=1809552/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=5088 CPUtime=0.09
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 674 0 0 0 9 0 0 0 18 0 1 0 239837704 5210112 643 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 1272 643 311 324 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5088

[startup+0.101836 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 25082
/proc/meminfo: memFree=1809552/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=5088 CPUtime=0.09
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 681 0 0 0 9 0 0 0 18 0 1 0 239837704 5210112 650 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7829115 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 1272 650 311 324 0 342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5088

[startup+0.301853 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 25082
/proc/meminfo: memFree=1809552/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=6252 CPUtime=0.29
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 977 0 0 0 29 0 0 0 19 0 1 0 239837704 6402048 946 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 1563 946 311 324 0 633 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6252

[startup+0.701888 s]
/proc/loadavg: 0.93 0.96 0.98 3/64 25082
/proc/meminfo: memFree=1809552/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=6896 CPUtime=0.69
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 1132 0 0 0 69 0 0 0 22 0 1 0 239837704 7061504 1101 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 1724 1101 311 324 0 794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6896

[startup+1.50196 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1806152/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=7672 CPUtime=1.49
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 1341 0 0 0 149 0 0 0 25 0 1 0 239837704 7856128 1310 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 1918 1310 311 324 0 988 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7672

[startup+3.1011 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1805320/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=8060 CPUtime=3.08
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 1423 0 0 0 308 0 0 0 25 0 1 0 239837704 8253440 1392 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7827188 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2015 1392 311 324 0 1085 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8060

[startup+6.30137 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1803848/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=8964 CPUtime=6.29
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 1650 0 0 0 628 1 0 0 25 0 1 0 239837704 9179136 1619 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2241 1619 311 324 0 1311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8964

[startup+12.7019 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1803464/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=9872 CPUtime=12.69
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 1892 0 0 0 1268 1 0 0 25 0 1 0 239837704 10108928 1861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2468 1861 311 324 0 1538 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9872

[startup+25.501 s]
/proc/loadavg: 0.95 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1802504/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=10496 CPUtime=25.49
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2028 0 0 0 2548 1 0 0 25 0 1 0 239837704 10747904 1997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572646 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2624 1997 311 324 0 1694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10496

[startup+51.1012 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801544/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11600 CPUtime=51.08
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 5107 1 0 0 25 0 1 0 239837704 11878400 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2900 2268 311 324 0 1970 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11600

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

[startup+57.5018 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11596 CPUtime=57.48
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 5747 1 0 0 25 0 1 0 239837704 11874304 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550924 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2899 2268 311 324 0 1969 0
Current children cumulated CPU time (s) 57.48
Current children cumulated vsize (KiB) 11596

[startup+63.9014 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11596 CPUtime=63.87
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6386 1 0 0 25 0 1 0 239837704 11874304 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2899 2268 311 324 0 1969 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 11596

[startup+67.1046 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11596 CPUtime=67.08
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6707 1 0 0 25 0 1 0 239837704 11874304 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2899 2268 311 324 0 1969 0
Current children cumulated CPU time (s) 67.08
Current children cumulated vsize (KiB) 11596

[startup+67.9017 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11536 CPUtime=67.87
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6786 1 0 0 25 0 1 0 239837704 11812864 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7835365 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2884 2268 311 324 0 1954 0
Current children cumulated CPU time (s) 67.87
Current children cumulated vsize (KiB) 11536

[startup+68.7018 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11536 CPUtime=68.67
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6866 1 0 0 25 0 1 0 239837704 11812864 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2884 2268 311 324 0 1954 0
Current children cumulated CPU time (s) 68.67
Current children cumulated vsize (KiB) 11536

[startup+69.1018 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11532 CPUtime=69.07
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6906 1 0 0 25 0 1 0 239837704 11808768 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551475 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2883 2268 311 324 0 1953 0
Current children cumulated CPU time (s) 69.07
Current children cumulated vsize (KiB) 11532

[startup+69.2018 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 25083
/proc/meminfo: memFree=1801416/2055920 swapFree=4183136/4192956
[pid=25082] ppid=25080 vsize=11532 CPUtime=69.18
/proc/25082/stat : 25082 (bsolo3.0.17) R 25080 25082 9091 0 -1 4194304 2299 0 0 0 6917 1 0 0 25 0 1 0 239837704 11808768 2268 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25082/statm: 2883 2268 311 324 0 1953 0
Current children cumulated CPU time (s) 69.18
Current children cumulated vsize (KiB) 11532

Child status: 0
Real time (s): 69.2334
CPU time (s): 69.2145
CPU user time (s): 69.1965
CPU system time (s): 0.017997
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 11600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.1965
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2303
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= 11
involuntary context switches= 76

runsolver used 0.052991 second user time and 0.144977 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 02:36:57 UTC 2007

IDJOB= 452855
IDBENCH= 47922
IDSOLVER= 199
FILE ID= node57/452855-1177987017

PBS_JOBID= 4728009

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=419-P1=479-P2=367-B.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452855-1177987017/instance-452855-1177987017.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-452855-1177987017 -o ROOT/results/node57/solver-452855-1177987017 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452855-1177987017/instance-452855-1177987017.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  52bf383ed9b3de8fe398adacf729ec57

RANDOM SEED= 916431128

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1809896 kB
Buffers:         17940 kB
Cached:         155264 kB
SwapCached:       3596 kB
Active:          35124 kB
Inactive:       151812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809896 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            6628 kB
Writeback:           0 kB
Mapped:          19072 kB
Slab:            45036 kB
Committed_AS:  3704712 kB
PageTables:       1416 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66558 MiB

End job on node57 on Tue May  1 02:38:07 UTC 2007