Trace number 2700472

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 1.4aOPTIMUM 3.64445 3.64504

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/spot5/
normalized-spot5-54_wcsp.wbo
MD5SUM5da0482fa5c9a9d0a00dab78a5ff7041
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark0.102983
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables192
Total number of constraints546
Number of soft constraints479
Number of constraints which are clauses479
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 108
Min constraint cost 1
Max constraint cost 108
Sum of constraints costs 44603
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 wbo 1.4 beta - 20100517
0.00/0.00	c Parsing wbo file format. File HOME/instance-2700472-1278535665.wbo.
0.00/0.00	c Instance file HOME/instance-2700472-1278535665.wbo
0.00/0.00	c File size is 15579 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      192                                                 |
0.00/0.00	c |  Number Clauses:        584                                                 |
0.00/0.00	c |  Number Cardinality:    29                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c core #1
0.00/0.00	c core #2
0.00/0.00	c core #3
0.00/0.00	c core #4
0.00/0.00	c core #5
0.00/0.00	c core #6
0.00/0.00	c core #7
0.00/0.00	c core #8
0.00/0.00	c core #9
0.00/0.00	c core #10
0.00/0.00	c core #11
0.00/0.00	c core #12
0.00/0.00	c core #13
0.00/0.00	c core #14
0.00/0.00	c core #15
0.00/0.00	c core #16
0.00/0.00	c core #17
0.00/0.00	c core #18
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     208      684     1519 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #19
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     226      695     1573 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #20
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     241      707     1623 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #21
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     291      745     1795 |     5000        0    nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.01	c core #22
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     339      776     1955 |     5000        0    nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #23
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     349      781     1983 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     331      781     1983 |     5500       98      9 | 20.433 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #24
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     605     1001     2944 |     5000        0    nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #25
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     651     1040     3106 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       100 |     644     1040     3106 |     5500      100     12 | 10.564 % |
0.00/0.02	c |       251 |     633     1040     3106 |     6050      235     13 | 10.846 % |
0.00/0.03	c ===============================================================================
0.00/0.03	c core #26
0.00/0.03	c ============================[ Search Statistics ]==============================
0.00/0.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.03	c ===============================================================================
0.00/0.03	c |         0 |     925     1277     4136 |     5000        0    nan |  0.000 % |
0.00/0.03	c |       101 |     918     1277     4136 |     5500      101     21 |  7.622 % |
0.00/0.04	c |       251 |     909     1277     4136 |     6050      250     17 |  7.622 % |
0.00/0.05	c |       476 |     909     1277     4136 |     6655      475     15 |  7.622 % |
0.05/0.06	c |       813 |     909     1277     4136 |     7320      812     15 |  7.622 % |
0.05/0.09	c |      1321 |     905     1277     4136 |     8052     1139     15 |  8.029 % |
0.09/0.13	c |      2082 |     905     1277     4136 |     8857     1900     16 |  8.029 % |
0.19/0.20	c |      3223 |     905     1277     4136 |     9743     3041     17 |  8.029 % |
0.29/0.31	c |      4931 |     849     1277     4136 |    10717     2132     15 | 13.923 % |
0.29/0.32	c ===============================================================================
0.29/0.34	c core #27
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.34	c |         0 |    1264     1579     5423 |     5000        0    nan |  0.000 % |
0.29/0.34	c |       100 |    1256     1579     5423 |     5500      100     20 |  5.669 % |
0.29/0.35	c |       251 |    1248     1579     5423 |     6050      250     23 |  5.669 % |
0.29/0.36	c |       481 |    1248     1579     5423 |     6655      480     24 |  5.669 % |
0.29/0.38	c |       822 |    1248     1579     5423 |     7320      821     23 |  5.671 % |
0.39/0.42	c |      1328 |    1248     1579     5423 |     8052     1327     24 |  5.669 % |
0.39/0.47	c |      2089 |    1248     1579     5423 |     8857     2088     27 |  5.669 % |
0.49/0.56	c |      3231 |    1248     1579     5423 |     9743     3230     27 |  5.671 % |
0.59/0.69	c |      4941 |    1248     1579     5423 |    10717     4940     28 |  5.669 % |
0.89/0.93	c |      7504 |    1242     1579     5423 |    11789     6602     29 |  6.123 % |
1.29/1.32	c |     11348 |    1242     1579     5423 |    12968    10446     31 |  6.123 % |
1.99/2.02	c |     17114 |    1240     1579     5423 |    14265     9209     34 |  6.274 % |
3.09/3.13	c |     25763 |    1240     1579     5423 |    15692    10637     39 |  6.274 % |
3.59/3.64	c ===============================================================================
3.59/3.64	c #cores: 27
3.59/3.64	c Final Weight: 37
3.59/3.64	o 37
3.59/3.64	s OPTIMUM FOUND
3.59/3.64	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 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 x48 x49 -x50 -x51 x52 -x53 x54 x55 -x56 -x57 x58 x59 -x60 -x61 x62 -x63 -x64 -x65 x66 -x67 -x68 x69 -x70 -x71 x72 -x73 -x74 x75 -x76 -x77 -x78 -x79 x80 -x81 x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 x94 -x95 -x96 -x97 x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 x110 -x111 x112 -x113 x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 -x123 x124 -x125 x126 -x127 -x128 -x129 -x130 -x131 x132 -x133 x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 x152 -x153 -x154 x155 -x156 -x157 x158 x159 -x160 -x161 x162 -x163 -x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 x189 -x190 x191 -x192
3.59/3.64	c Total CPU time: 3.56146 s

Verifier Data 

OK	37

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2700472-1278535665/watcher-2700472-1278535665 -o /tmp/evaluation-result-2700472-1278535665/solver-2700472-1278535665 -C 1800 -W 2000 -M 3800 wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2700472-1278535665.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.96 1.68 3/178 19757
/proc/meminfo: memFree=29737764/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=2572 CPUtime=0
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 310 0 0 0 0 0 0 0 18 0 1 0 21780031 2633728 224 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 643 224 143 303 0 338 0

[startup+0.058978 s]
/proc/loadavg: 1.95 1.96 1.68 3/178 19757
/proc/meminfo: memFree=29737764/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=2984 CPUtime=0.05
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 404 0 0 0 5 0 0 0 18 0 1 0 21780031 3055616 318 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 746 318 146 303 0 441 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2984

[startup+0.100972 s]
/proc/loadavg: 1.95 1.96 1.68 3/178 19757
/proc/meminfo: memFree=29737764/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=2984 CPUtime=0.09
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 415 0 0 0 9 0 0 0 18 0 1 0 21780031 3055616 329 4089446400 134512640 135751879 4292751200 18446744073709551615 134611013 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 746 329 146 303 0 441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2984

[startup+0.301996 s]
/proc/loadavg: 1.95 1.96 1.68 3/178 19757
/proc/meminfo: memFree=29737764/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=3776 CPUtime=0.29
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 595 0 0 0 29 0 0 0 18 0 1 0 21780031 3866624 509 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 944 509 146 303 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3776

[startup+0.700926 s]
/proc/loadavg: 1.95 1.96 1.68 3/178 19757
/proc/meminfo: memFree=29737764/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=4460 CPUtime=0.69
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 776 0 0 0 67 2 0 0 18 0 1 0 21780031 4567040 690 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 1115 690 146 303 0 810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4460

[startup+1.50078 s]
/proc/loadavg: 1.95 1.96 1.68 3/179 19758
/proc/meminfo: memFree=29733292/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=6872 CPUtime=1.49
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 1348 0 0 0 145 4 0 0 20 0 1 0 21780031 7036928 1262 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 1718 1262 146 303 0 1413 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6872

[startup+3.10049 s]
/proc/loadavg: 1.95 1.96 1.68 3/179 19758
/proc/meminfo: memFree=29729572/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=10440 CPUtime=3.09
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 2252 0 0 0 303 6 0 0 25 0 1 0 21780031 10690560 2166 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 2610 2166 146 303 0 2305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10440

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

[startup+3.50042 s]
/proc/loadavg: 1.95 1.96 1.68 3/179 19758
/proc/meminfo: memFree=29725976/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=11236 CPUtime=3.49
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 2449 0 0 0 342 7 0 0 25 0 1 0 21780031 11505664 2363 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 2809 2363 146 303 0 2504 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 11236

[startup+3.60041 s]
/proc/loadavg: 1.95 1.96 1.68 3/179 19758
/proc/meminfo: memFree=29725976/32950928 swapFree=67111528/67111528
[pid=19757] ppid=19755 vsize=11368 CPUtime=3.59
/proc/19757/stat : 19757 (wbo1.4a) R 19755 19757 19054 0 -1 4202496 2504 0 0 0 351 8 0 0 25 0 1 0 21780031 11640832 2418 4089446400 134512640 135751879 4292751200 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/19757/statm: 2842 2418 146 303 0 2537 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 11368

Child status: 0
Real time (s): 3.64504
CPU time (s): 3.64445
CPU user time (s): 3.56146
CPU system time (s): 0.082987
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 11368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.56146
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2527
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= 7
involuntary context switches= 4

runsolver used 0.007998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node122 at 2010-07-07 22:47:45
IDJOB=2700472
IDBENCH=79431
IDSOLVER=1200
FILE ID=node122/2700472-1278535665
PBS_JOBID= 11239233
Free space on /tmp= 73404 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/spot5/normalized-spot5-54_wcsp.wbo
COMMAND LINE= wbo1.4a -file-format=wbo -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2700472-1278535665/watcher-2700472-1278535665 -o /tmp/evaluation-result-2700472-1278535665/solver-2700472-1278535665 -C 1800 -W 2000 -M 3800  wbo1.4a -file-format=wbo -time-limit=1800 HOME/instance-2700472-1278535665.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5da0482fa5c9a9d0a00dab78a5ff7041
RANDOM SEED=325298607

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29738540 kB
Buffers:        139428 kB
Cached:        2789316 kB
SwapCached:          0 kB
Active:        1149628 kB
Inactive:      1908768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29738540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7464 kB
Writeback:           0 kB
AnonPages:      129720 kB
Mapped:          17032 kB
Slab:            88068 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   275288 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73400 MiB
End job on node122 at 2010-07-07 22:47:49