Trace number 1884421

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 NameAnswerCPU timeWall clock time
wbo 1.0UNSAT 232.813 232.895

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/cnf/
cmu-bmc-longmult15.opb
MD5SUMe9758ba2e2b780b799e48ad52e1fffea
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark44.1453
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7807
Total number of constraints24351
Number of constraints which are clauses24351
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1884421-1245258161.opb.
0.00/0.00	c Instance file HOME/instance-1884421-1245258161.opb
0.00/0.00	c File size is 693689 bytes.
0.09/0.10	c Highest Coefficient sum: 19
0.09/0.10	c ============================[ Problem Statistics ]=============================
0.09/0.10	c |                                                                             |
0.09/0.10	c |  Parsing time:          0.10         s                                      |
0.09/0.10	c |  Number Variables:      7807                                                |
0.09/0.10	c |  Number Clauses:        24351                                               |
0.09/0.10	c |  Number Cardinality:    0                                                   |
0.09/0.10	c |  Number PB Constraints: 0                                                   |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    7447    24351    58504 |     8117        0    nan |  0.000 % |
0.09/0.12	c |       100 |    7436    24351    58504 |     8928      100     38 |  4.983 % |
0.09/0.16	c |       250 |    7418    24351    58504 |     9821      247     36 |  4.985 % |
0.19/0.26	c |       475 |    7418    24351    58504 |    10803      472     45 |  4.983 % |
0.39/0.47	c |       812 |    7418    24351    58504 |    11884      809     49 |  4.983 % |
0.69/0.77	c |      1318 |    7418    24351    58504 |    13072     1315     54 |  4.983 % |
0.89/0.96	c |      2078 |    7418    24351    58504 |    14379     2075     54 |  4.983 % |
1.79/1.85	c |      3217 |    7417    24351    58504 |    15817     3212     75 |  4.996 % |
3.69/3.76	c |      4925 |    7417    24351    58504 |    17399     4920    100 |  4.996 % |
6.89/6.90	c |      7487 |    7414    24351    58504 |    19139     7481    100 |  5.034 % |
12.69/12.73	c |     11333 |    7411    24351    58504 |    21053    11182    108 |  5.073 % |
23.58/23.65	c |     17100 |    7410    24351    58504 |    23158    16948    117 |  5.086 % |
32.88/32.99	c |     25749 |    7408    24351    58504 |    25474    13079    113 |  5.111 % |
62.87/62.93	c |     38723 |    7406    24351    58504 |    28022    26053    136 |  5.136 % |
104.95/105.02	c |     58184 |    7396    24351    58504 |    30824    15535    123 |  5.265 % |
179.73/179.88	c |     87377 |    7276    24351    58504 |    33906    18556    111 |  6.802 % |
222.91/223.05	c ===============================================================================
232.71/232.86	c core #1
232.71/232.86	c Core size: 14035	Core Weight: 2147483647	Total Weight: 2147483647
232.71/232.86	c restarts              : 16
232.71/232.86	c conflicts             : 102102         (440 /sec)
232.71/232.86	c decisions             : 121571         (0.99 % random) (524 /sec)
232.71/232.86	c propagations          : 85089576       (366510 /sec)
232.71/232.86	c conflict literals     : 17880436       (0.00 % deleted)
232.71/232.86	c Memory used           : 181.52 MB
232.71/232.86	c CPU time              : 232.162 s
232.71/232.86	c 
232.71/232.86	s UNSATISFIABLE

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-1884421-1245258161/watcher-1884421-1245258161 -o /tmp/evaluation-result-1884421-1245258161/solver-1884421-1245258161 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884421-1245258161.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: 0.99 1.00 0.91 3/64 21709
/proc/meminfo: memFree=1552928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=3204 CPUtime=0
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 193417051 3280896 183 1992294400 134512640 135709839 4294956240 18446744073709551615 135359785 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 801 183 125 292 0 336 0

[startup+0.0464751 s]
/proc/loadavg: 0.99 1.00 0.91 3/64 21709
/proc/meminfo: memFree=1552928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=4128 CPUtime=0.04
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 512 0 0 0 4 0 0 0 18 0 1 0 193417051 4227072 496 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 1032 496 196 292 0 567 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4128

[startup+0.101522 s]
/proc/loadavg: 0.99 1.00 0.91 3/64 21709
/proc/meminfo: memFree=1552928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=5392 CPUtime=0.09
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 885 0 0 0 9 0 0 0 18 0 1 0 193417051 5521408 869 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 1348 869 289 292 0 883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5392

[startup+0.301556 s]
/proc/loadavg: 0.99 1.00 0.91 3/64 21709
/proc/meminfo: memFree=1552928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=5536 CPUtime=0.29
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 1126 0 0 0 29 0 0 0 19 0 1 0 193417051 5668864 940 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 1384 940 135 292 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5536

[startup+0.701625 s]
/proc/loadavg: 0.99 1.00 0.91 3/64 21709
/proc/meminfo: memFree=1552928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=6592 CPUtime=0.69
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 1362 0 0 0 69 0 0 0 22 0 1 0 193417051 6750208 1176 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 1648 1176 135 292 0 1353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6592

[startup+1.50177 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1547928/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=8316 CPUtime=1.49
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 1820 0 0 0 148 1 0 0 25 0 1 0 193417051 8515584 1634 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 2079 1634 135 292 0 1784 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8316

[startup+3.10101 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1545752/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=11096 CPUtime=3.09
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 2490 0 0 0 307 2 0 0 25 0 1 0 193417051 11362304 2304 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 2774 2304 135 292 0 2479 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11096

[startup+6.30157 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1540760/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=15236 CPUtime=6.29
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 3532 0 0 0 625 4 0 0 25 0 1 0 193417051 15601664 3346 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 3809 3346 135 292 0 3514 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15236

[startup+12.7017 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1533336/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=22260 CPUtime=12.69
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 5307 0 0 0 1263 6 0 0 25 0 1 0 193417051 22794240 5121 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 5565 5121 135 292 0 5270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22260

[startup+25.5019 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1520472/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=34924 CPUtime=25.48
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 8447 0 0 0 2537 11 0 0 25 0 1 0 193417051 35762176 8261 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 8731 8261 135 292 0 8436 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34924

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1498072/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=57296 CPUtime=51.07
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 14047 0 0 0 5089 18 0 0 25 0 1 0 193417051 58671104 13861 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 14324 13861 135 292 0 14029 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57296

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1459800/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=95068 CPUtime=102.25
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 23492 0 0 0 10194 31 0 0 25 0 1 0 193417051 97349632 23306 1992294400 134512640 135709839 4294956240 18446744073709551615 134568589 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 23767 23306 135 292 0 23472 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 95068

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1416152/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=139056 CPUtime=162.23
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 34484 0 0 0 16178 45 0 0 25 0 1 0 193417051 142393344 34298 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 34764 34298 135 292 0 34469 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 139056

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1372952/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=181772 CPUtime=222.21
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 45175 0 0 0 22161 60 0 0 25 0 1 0 193417051 186134528 44989 1992294400 134512640 135709839 4294956240 18446744073709551615 134574202 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 45443 44989 135 292 0 45148 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 181772

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

[startup+223.902 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1371736/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=184024 CPUtime=223.81
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 45729 0 0 0 22321 60 0 0 25 0 1 0 193417051 188440576 45543 1992294400 134512640 135709839 4294956240 18446744073709551615 134516760 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46006 45543 136 292 0 45711 0
Current children cumulated CPU time (s) 223.81
Current children cumulated vsize (KiB) 184024

[startup+227.101 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368984/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185740 CPUtime=227.01
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46161 0 0 0 22640 61 0 0 25 0 1 0 193417051 190197760 45975 1992294400 134512640 135709839 4294956240 18446744073709551615 134584114 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46435 45975 136 292 0 46140 0
Current children cumulated CPU time (s) 227.01
Current children cumulated vsize (KiB) 185740

[startup+230.302 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368792/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185872 CPUtime=230.21
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46172 0 0 0 22960 61 0 0 25 0 1 0 193417051 190332928 45986 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46468 45986 136 292 0 46173 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 185872

[startup+231.901 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368792/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185872 CPUtime=231.81
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46172 0 0 0 23120 61 0 0 25 0 1 0 193417051 190332928 45986 1992294400 134512640 135709839 4294956240 18446744073709551615 134584105 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46468 45986 136 292 0 46173 0
Current children cumulated CPU time (s) 231.81
Current children cumulated vsize (KiB) 185872

[startup+232.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368792/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185872 CPUtime=232.21
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46172 0 0 0 23160 61 0 0 25 0 1 0 193417051 190332928 45986 1992294400 134512640 135709839 4294956240 18446744073709551615 134584062 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46468 45986 136 292 0 46173 0
Current children cumulated CPU time (s) 232.21
Current children cumulated vsize (KiB) 185872

[startup+232.702 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368792/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185872 CPUtime=232.61
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46172 0 0 0 23200 61 0 0 25 0 1 0 193417051 190332928 45986 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46468 45986 136 292 0 46173 0
Current children cumulated CPU time (s) 232.61
Current children cumulated vsize (KiB) 185872

[startup+232.802 s]
/proc/loadavg: 0.99 1.00 0.91 2/65 21710
/proc/meminfo: memFree=1368792/2055920 swapFree=4182028/4192956
[pid=21709] ppid=21707 vsize=185872 CPUtime=232.71
/proc/21709/stat : 21709 (wbo) R 21707 21709 21304 0 -1 4194304 46172 0 0 0 23210 61 0 0 25 0 1 0 193417051 190332928 45986 1992294400 134512640 135709839 4294956240 18446744073709551615 134584114 0 0 4096 3 0 0 0 17 1 0 0
/proc/21709/statm: 46468 45986 136 292 0 46173 0
Current children cumulated CPU time (s) 232.71
Current children cumulated vsize (KiB) 185872

Child status: 0
Real time (s): 232.895
CPU time (s): 232.813
CPU user time (s): 232.166
CPU system time (s): 0.646901
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 185872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 232.166
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46174
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= 234

runsolver used 0.183972 second user time and 0.477927 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 19:02:41
IDJOB=1884421
IDBENCH=71955
IDSOLVER=698
FILE ID=node4/1884421-1245258161
PBS_JOBID= 9372449
Free space on /tmp= 66408 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/cmu-bmc-longmult15.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884421-1245258161/watcher-1884421-1245258161 -o /tmp/evaluation-result-1884421-1245258161/solver-1884421-1245258161 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884421-1245258161.opb

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

MD5SUM BENCH= e9758ba2e2b780b799e48ad52e1fffea
RANDOM SEED=1743837370

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:       1553344 kB
Buffers:         37892 kB
Cached:         372524 kB
SwapCached:       4996 kB
Active:          43488 kB
Inactive:       375140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553344 kB
SwapTotal:     4192956 kB
SwapFree:      4182028 kB
Dirty:            3048 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            69876 kB
Committed_AS:   168988 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-1884421-1245258161.opb

Free space on /tmp at the end= 66404 MiB
End job on node4 at 2009-06-17 19:06:34