Trace number 2695445

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
PB/CT 0.1Wrong Opt. 106.951 106.948

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224451--soft-33-100-0.wbo
MD5SUM5926e2c90dc5b6ba4fb54742b482e07b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.123981
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints64
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 3426
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3425
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1261
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 30/41 clauses 7/23 units 0
0.00/0.00	c vars 169
0.00/0.03	c 0.023996 7.46484 33 526
0.00/0.03	o 413
0.02/0.03	c 0.026995 7.60938 47 635
0.02/0.03	o 339
0.02/0.08	c 0.06299 7.60938 426 1719
0.02/0.08	o 322
0.02/0.09	c 0.067989 7.60938 484 1837
0.02/0.09	o 307
0.02/0.09	c 0.071989 7.60938 531 1982
0.02/0.09	o 255
0.89/0.91	c 0.574912 7.85938 818 15073
0.89/0.91	o 249
1.00/1.07	c 0.673897 7.85938 445 17330
1.00/1.07	o 202
1.00/1.07	c 0.675897 7.85938 451 17370
1.00/1.07	o 176
1.89/1.93	c 1.21281 7.85938 752 30130
1.89/1.93	o 175
1.99/2.05	c 1.2928 7.85938 749 32141
1.99/2.05	o 156
2.39/2.48	c 1.57476 7.85938 590 38899
2.39/2.48	o 119
2.89/2.98	c 1.87671 7.85938 560 45625
2.89/2.98	o 86
5.29/5.37	c 3.51946 7.85938 872 79114
5.29/5.37	o 67
5.29/5.38	c 3.52646 7.85938 628 79243
5.29/5.38	o 51
10.49/10.58	c 7.28189 7.85938 758 151515
10.49/10.58	o 29
28.29/28.37	c 20.7628 7.85938 1140 399929
28.29/28.37	o 22
106.90/106.94	c 80.9547 7.96875 787 1500945
106.90/106.94	s OPTIMUM FOUND
106.90/106.94	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

Verifier Data 

OK	22

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695445-1277898631/watcher-2695445-1277898631 -o /tmp/evaluation-result-2695445-1277898631/solver-2695445-1277898631 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695445-1277898631.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: 1.85 1.97 1.99 3/178 12682
/proc/meminfo: memFree=31228160/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=3836 CPUtime=0
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 674 0 0 0 0 0 0 0 20 0 1 0 131159855 3928064 593 4089446400 134512640 136421960 4289637184 18446744073709551615 135829965 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 959 593 193 467 0 490 0

[startup+0.033048 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 12682
/proc/meminfo: memFree=31228160/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=7788 CPUtime=0.02
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1642 0 0 0 2 0 0 0 21 0 1 0 131159855 7974912 1560 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 1947 1560 236 467 0 1478 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7788

[startup+0.101036 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 12682
/proc/meminfo: memFree=31228160/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=7788 CPUtime=0.09
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1666 0 0 0 7 2 0 0 21 0 1 0 131159855 7974912 1580 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 1947 1580 236 467 0 1478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7788

[startup+0.301 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 12682
/proc/meminfo: memFree=31228160/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=7916 CPUtime=0.29
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1684 0 0 0 19 10 0 0 21 0 1 0 131159855 8105984 1598 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 1979 1598 236 467 0 1510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7916

[startup+0.700929 s]
/proc/loadavg: 1.85 1.97 1.99 3/178 12682
/proc/meminfo: memFree=31228160/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=0.69
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1715 0 0 0 43 26 0 0 22 0 1 0 131159855 8237056 1629 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1629 236 467 0 1542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8044

[startup+1.50079 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31222456/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=1.49
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1723 0 0 0 93 56 0 0 25 0 1 0 131159855 8237056 1634 4089446400 134512640 136421960 4289637184 18446744073709551615 134859751 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1634 236 467 0 1542 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8044

[startup+3.1005 s]
/proc/loadavg: 1.85 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31221960/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=3.09
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1742 0 0 0 195 114 0 0 25 0 1 0 131159855 8237056 1649 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1649 236 467 0 1542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8044

[startup+6.30094 s]
/proc/loadavg: 1.86 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31222208/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=6.29
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1744 0 0 0 422 207 0 0 25 0 1 0 131159855 8237056 1649 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1649 236 467 0 1542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8044

[startup+12.7008 s]
/proc/loadavg: 1.88 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31222208/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=12.69
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1745 0 0 0 892 377 0 0 25 0 1 0 131159855 8237056 1649 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1649 236 467 0 1542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8044

[startup+25.5005 s]
/proc/loadavg: 1.90 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31222900/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=25.49
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1745 0 0 0 1859 690 0 0 25 0 1 0 131159855 8237056 1649 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1649 236 467 0 1542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8044

[startup+51.101 s]
/proc/loadavg: 1.93 1.97 1.99 3/179 12683
/proc/meminfo: memFree=31222604/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8044 CPUtime=51.1
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1749 0 0 0 3818 1292 0 0 25 0 1 0 131159855 8237056 1652 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2011 1652 236 467 0 1542 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8044

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 12685
/proc/meminfo: memFree=31221208/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8156 CPUtime=102.3
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1762 0 0 0 7735 2495 0 0 25 0 1 0 131159855 8351744 1665 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2039 1665 236 467 0 1570 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8156

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

[startup+105.5 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 12685
/proc/meminfo: memFree=31220340/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8156 CPUtime=105.5
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1763 0 0 0 7986 2564 0 0 25 0 1 0 131159855 8351744 1666 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2039 1666 236 467 0 1570 0
Current children cumulated CPU time (s) 105.5
Current children cumulated vsize (KiB) 8156

[startup+106.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 12685
/proc/meminfo: memFree=31220340/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8156 CPUtime=106.29
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1763 0 0 0 8048 2581 0 0 25 0 1 0 131159855 8351744 1666 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2039 1666 236 467 0 1570 0
Current children cumulated CPU time (s) 106.29
Current children cumulated vsize (KiB) 8156

[startup+106.706 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 12685
/proc/meminfo: memFree=31220216/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8156 CPUtime=106.7
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1763 0 0 0 8077 2593 0 0 25 0 1 0 131159855 8351744 1666 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2039 1666 236 467 0 1570 0
Current children cumulated CPU time (s) 106.7
Current children cumulated vsize (KiB) 8156

[startup+106.9 s]
/proc/loadavg: 1.97 1.97 1.99 3/179 12685
/proc/meminfo: memFree=31220216/32950928 swapFree=67111528/67111528
[pid=12682] ppid=12680 vsize=8156 CPUtime=106.9
/proc/12682/stat : 12682 (pbct) R 12680 12682 12656 0 -1 4202496 1763 0 0 0 8092 2598 0 0 25 0 1 0 131159855 8351744 1666 4089446400 134512640 136421960 4289637184 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/12682/statm: 2039 1666 236 467 0 1570 0
Current children cumulated CPU time (s) 106.9
Current children cumulated vsize (KiB) 8156

Child status: 0
Real time (s): 106.948
CPU time (s): 106.951
CPU user time (s): 80.9587
CPU system time (s): 25.992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.9587
system time used= 25.992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1768
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= 1
involuntary context switches= 160

runsolver used 0.138978 second user time and 0.355945 second system time

The end

Launcher Data 

Begin job on node123 at 2010-06-30 13:50:31
IDJOB=2695445
IDBENCH=78842
IDSOLVER=1208
FILE ID=node123/2695445-1277898631
PBS_JOBID= 11197206
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695445-1277898631/watcher-2695445-1277898631 -o /tmp/evaluation-result-2695445-1277898631/solver-2695445-1277898631 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695445-1277898631.wbo

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

MD5SUM BENCH= 5926e2c90dc5b6ba4fb54742b482e07b
RANDOM SEED=1952538489

node123.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		: 2666.804
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	: 5333.60
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		: 2666.804
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	: 5294.59
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		: 2666.804
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		: 2666.804
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	: 5332.75
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		: 2666.804
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	: 5332.75
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		: 2666.804
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	: 5332.71
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		: 2666.804
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	: 5332.74
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		: 2666.804
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31228928 kB
Buffers:        183484 kB
Cached:        1107108 kB
SwapCached:          0 kB
Active:         799816 kB
Inactive:       779932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31228928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2152 kB
Writeback:           0 kB
AnonPages:      289200 kB
Mapped:          16136 kB
Slab:            78484 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   437980 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= 74208 MiB
End job on node123 at 2010-06-30 13:52:18