Trace number 3483653

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
PicoMUS 941UNSAT 0.884864 0.891815

General information on the benchmark

Namemus/marques-silva/
atpg/ssa2670-132.cnf
MD5SUM43219af03c808423ce2aacedb95c7c6d
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.132978
Satisfiable
(Un)Satisfiability was proved
Number of variables1355
Number of clauses3296
Sum of the clauses size7654
Maximum clause length5
Minimum clause length1
Number of clauses of size 14
Number of clauses of size 22444
Number of clauses of size 3650
Number of clauses of size 4178
Number of clauses of size 520
Number of clauses of size over 50

Solver Data 

0.00/0.01	c [picomus] WARNING: no output file given
0.00/0.01	c [picomus] p cnf 1355 3296
0.00/0.01	s UNSATISFIABLE
0.00/0.01	c [picomus] extracted core 1 of size 788 out of 3296 (24%) after 0.0 sec
0.00/0.02	c [picomus] extracted core 2 of size 698 out of 3296 (21%) after 0.0 sec
0.00/0.03	c [picomus] extracted core 3 of size 688 out of 3296 (21%) after 0.0 sec
0.00/0.03	c [picomus] extracted core 4 of size 688 out of 3296 (21%) after 0.0 sec
0.00/0.04	c [picomus] extracted core 5 of size 688 out of 3296 (21%) after 0.0 sec
0.00/0.04	c [picomus] extracted core 6 of size 688 out of 3296 (21%) after 0.0 sec
0.00/0.05	c [picomus] extracted core 7 of size 688 out of 3296 (21%) after 0.0 sec
0.00/0.05	c [picomus] extracted core 8 of size 688 out of 3296 (21%) after 0.1 sec
0.00/0.06	c [picomus] reduction 1 to 676 out of 3296 (21%) after 0.1 sec
0.09/0.10	c [picomus] reduction 2 to 674 out of 3296 (20%) after 0.1 sec
0.09/0.10	c [picomus] reduction 3 to 672 out of 3296 (20%) after 0.1 sec
0.09/0.13	c [picomus] reduction 4 to 670 out of 3296 (20%) after 0.1 sec
0.09/0.19	c [picomus] reduction 5 to 668 out of 3296 (20%) after 0.2 sec
0.09/0.19	c [picomus] reduction 6 to 666 out of 3296 (20%) after 0.2 sec
0.19/0.22	c [picomus] reduction 7 to 665 out of 3296 (20%) after 0.2 sec
0.59/0.67	c [picomus] reduction 8 to 664 out of 3296 (20%) after 0.7 sec
0.69/0.74	c [picomus] reduction 9 to 662 out of 3296 (20%) after 0.7 sec
0.79/0.83	c [picomus] reduction 10 to 661 out of 3296 (20%) after 0.8 sec
0.79/0.88	c [picosat] 672 calls
0.79/0.88	c [picosat] 0 iterations
0.79/0.88	c [picosat] 1 restarts
0.79/0.88	c [picosat] 0 failed literals
0.79/0.88	c [picosat] 511 conflicts
0.79/0.88	c [picosat] 2583231 decisions
0.79/0.88	c [picosat] 694 fixed variables
0.79/0.88	c [picosat] 84903 learned literals
0.79/0.88	c [picosat] 0.7% deleted literals
0.79/0.88	c [picosat] 2906900 propagations
0.79/0.88	c [picosat] 26.6% variables used
0.79/0.88	c [picosat] 0.6 seconds in library
0.79/0.88	c [picosat] 4.5 megaprops/second
0.79/0.88	c [picosat] probing 0.0 seconds 1%
0.79/0.88	c [picosat] 8 simplifications
0.79/0.88	c [picosat] 0 reductions
0.79/0.88	c [picosat] 0.2 MB recycled
0.79/0.88	c [picosat] 0.6 MB maximally allocated
0.79/0.88	c [picomus] found 2635 redundant clauses 80%
0.79/0.88	c [picomus] computed MUS of size 661 out of 3296 (20%)
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0.79/0.89	v 1714
0.79/0.89	v 1720
0.79/0.89	v 1725
0.79/0.89	v 1732
0.79/0.89	v 1738
0.79/0.89	v 1740
0.79/0.89	v 1742
0.79/0.89	v 1744
0.79/0.89	v 1749
0.79/0.89	v 1750
0.79/0.89	v 1751
0.79/0.89	v 1753
0.79/0.89	v 1754
0.79/0.89	v 1758
0.79/0.89	v 1760
0.79/0.89	v 1761
0.79/0.89	v 1762
0.79/0.89	v 1763
0.79/0.89	v 1764
0.79/0.89	v 1765
0.79/0.89	v 1768
0.79/0.89	v 1770
0.79/0.89	v 1775
0.79/0.89	v 1776
0.79/0.89	v 1777
0.79/0.89	v 1778
0.79/0.89	v 1780
0.79/0.89	v 1785
0.79/0.89	v 1786
0.79/0.89	v 1787
0.79/0.89	v 1788
0.79/0.89	v 1789
0.79/0.89	v 1790
0.79/0.89	v 1792
0.79/0.89	v 1794
0.79/0.89	v 1796
0.79/0.89	v 1798
0.79/0.89	v 1799
0.79/0.89	v 1801
0.79/0.89	v 1805
0.79/0.89	v 1806
0.79/0.89	v 1808
0.79/0.89	v 1809
0.79/0.89	v 1810
0.79/0.89	v 1811
0.79/0.89	v 1814
0.79/0.89	v 1817
0.79/0.89	v 1819
0.79/0.89	v 1821
0.79/0.89	v 1823
0.79/0.89	v 1824
0.79/0.89	v 1825
0.79/0.89	v 1826
0.79/0.89	v 1827
0.79/0.89	v 1829
0.79/0.89	v 1831
0.79/0.89	v 1834
0.79/0.89	v 1841
0.79/0.89	v 1843
0.79/0.89	v 1845
0.79/0.89	v 1846
0.79/0.89	v 1847
0.79/0.89	v 1851
0.79/0.89	v 1852
0.79/0.89	v 1858
0.79/0.89	v 1860
0.79/0.89	v 1862
0.79/0.89	v 2506
0.79/0.89	v 2507
0.79/0.89	v 2548
0.79/0.89	v 2553
0.79/0.89	v 2558
0.79/0.89	v 2572
0.79/0.89	v 2573
0.79/0.89	v 2578
0.79/0.89	v 2579
0.79/0.89	v 2585
0.79/0.89	v 2586
0.79/0.89	v 2587
0.79/0.89	v 2597
0.79/0.89	v 2599
0.79/0.89	v 2601
0.79/0.89	v 2606
0.79/0.89	v 2607
0.79/0.89	v 2608
0.79/0.89	v 2634
0.79/0.89	v 2635
0.79/0.89	v 2639
0.79/0.89	v 2643
0.79/0.89	v 2644
0.79/0.89	v 2656
0.79/0.89	v 2670
0.79/0.89	v 2679
0.79/0.89	v 2694
0.79/0.89	v 2704
0.79/0.89	v 2708
0.79/0.89	v 2732
0.79/0.89	v 2733
0.79/0.89	v 2737
0.79/0.89	v 2738
0.79/0.89	v 2739
0.79/0.89	v 2742
0.79/0.89	v 2743
0.79/0.89	v 2744
0.79/0.89	v 2746
0.79/0.89	v 2747
0.79/0.89	v 2752
0.79/0.89	v 2753
0.79/0.89	v 2756
0.79/0.89	v 2757
0.79/0.89	v 2761
0.79/0.89	v 2762
0.79/0.89	v 2763
0.79/0.89	v 2764
0.79/0.89	v 2765
0.79/0.89	v 2770
0.79/0.89	v 2771
0.79/0.89	v 2772
0.79/0.89	v 2773
0.79/0.89	v 2780
0.79/0.89	v 2781
0.79/0.89	v 2782
0.79/0.89	v 2783
0.79/0.89	v 2789
0.79/0.89	v 2790
0.79/0.89	v 2791
0.79/0.89	v 2792
0.79/0.89	v 2794
0.79/0.89	v 2795
0.79/0.89	v 2796
0.79/0.89	v 2797
0.79/0.89	v 2800
0.79/0.89	v 2801
0.79/0.89	v 2803
0.79/0.89	v 2804
0.79/0.89	v 2805
0.79/0.89	v 2806
0.79/0.89	v 2807
0.79/0.89	v 2812
0.79/0.89	v 2813
0.79/0.89	v 2814
0.79/0.89	v 2815
0.79/0.89	v 2816
0.79/0.89	v 2818
0.79/0.89	v 2819
0.79/0.89	v 2822
0.79/0.89	v 2823
0.79/0.89	v 2826
0.79/0.89	v 2827
0.79/0.89	v 2828
0.79/0.89	v 2829
0.79/0.89	v 2830
0.79/0.89	v 2832
0.79/0.89	v 3108
0.79/0.89	v 3127
0.79/0.89	v 3133
0.79/0.89	v 3165
0.79/0.89	v 3169
0.79/0.89	v 3176
0.79/0.89	v 3183
0.79/0.89	v 3189
0.79/0.89	v 3198
0.79/0.89	v 3199
0.79/0.89	v 3201
0.79/0.89	v 3202
0.79/0.89	v 3207
0.79/0.89	v 3209
0.79/0.89	v 3210
0.79/0.89	v 3212
0.79/0.89	v 3214
0.79/0.89	v 3217
0.79/0.89	v 3220
0.79/0.89	v 3277
0.79/0.89	v 3282
0.79/0.89	v 3286
0.79/0.89	v 3287
0.79/0.89	v 3288
0.79/0.89	v 3289
0.79/0.89	v 3290
0.79/0.89	v 3291
0.79/0.89	v 0
0.79/0.89	c [picomus] computed 661 irredundant clauses 20%
0.79/0.89	c [picomus] 10 reductions in 0.9 seconds

Verifier Data 

OK	661

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3483653-1307605088/watcher-3483653-1307605088 -o /tmp/evaluation-result-3483653-1307605088/solver-3483653-1307605088 -C 1800 -W 1850 -M 7680 picomus HOME/instance-3483653-1307605088.cnf 

running on 2 cores: 5,7

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1052 CPUtime=0 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 199 0 0 0 0 0 0 0 23 0 1 0 872107627 1077248 153 33554432000 134512640 135072097 4288616224 18446744073709551615 134571301 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 263 153 67 137 0 124 0

[startup+0.0995989 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1376 CPUtime=0.09 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 308 0 0 0 9 0 0 0 23 0 1 0 872107627 1409024 231 33554432000 134512640 135072097 4288616224 18446744073709551615 134543606 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 344 231 77 137 0 205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1376

[startup+0.1006 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1376 CPUtime=0.09 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 308 0 0 0 9 0 0 0 23 0 1 0 872107627 1409024 231 33554432000 134512640 135072097 4288616224 18446744073709551615 134518191 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 344 231 77 137 0 205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1376

[startup+0.300564 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1508 CPUtime=0.29 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 344 0 0 0 29 0 0 0 25 0 1 0 872107627 1544192 267 33554432000 134512640 135072097 4288616224 18446744073709551615 134583998 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 377 267 77 137 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1508

[startup+0.700494 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1508 CPUtime=0.69 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 344 0 0 0 69 0 0 0 25 0 1 0 872107627 1544192 267 33554432000 134512640 135072097 4288616224 18446744073709551615 134518236 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 377 267 77 137 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1508

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

[startup+0.800476 s]
/proc/loadavg: 0.05 0.01 0.00 2/843 6377
/proc/meminfo: memFree=1268524/32950928 swapFree=34366004/67111528
[pid=6377] ppid=6375 vsize=1508 CPUtime=0.79 cores=5,7
/proc/6377/stat : 6377 (picomus) R 6375 6377 5840 0 -1 4202496 344 0 0 0 79 0 0 0 25 0 1 0 872107627 1544192 267 33554432000 134512640 135072097 4288616224 18446744073709551615 134585049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6377/statm: 377 267 77 137 0 238 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1508

Child status: 20
Real time (s): 0.891815
CPU time (s): 0.884864
CPU user time (s): 0.883865
CPU system time (s): 0.000999
CPU usage (%): 99.2206
Max. virtual memory (cumulated for all children) (KiB): 1508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.883865
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 345
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= 3
involuntary context switches= 1

runsolver used 0.007998 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-09 09:38:09
IDJOB=3483653
IDBENCH=89345
IDSOLVER=1974
FILE ID=node120/3483653-1307605088
RUNJOBID= node120-1307605085-6314
PBS_JOBID= 13547769
Free space on /tmp= 73268 MiB

SOLVER NAME= PicoMUS 941
BENCH NAME= SAT11/mus/marques-silva/atpg/ssa2670-132.cnf
COMMAND LINE= picomus BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483653-1307605088/watcher-3483653-1307605088 -o /tmp/evaluation-result-3483653-1307605088/solver-3483653-1307605088 -C 1800 -W 1850 -M 7680  picomus HOME/instance-3483653-1307605088.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 43219af03c808423ce2aacedb95c7c6d
RANDOM SEED=540165722

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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:       1268664 kB
Buffers:         34932 kB
Cached:         721208 kB
SwapCached:      11600 kB
Active:       30595320 kB
Inactive:       738952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1268664 kB
SwapTotal:    67111528 kB
SwapFree:     34366004 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:    30576672 kB
Mapped:         131896 kB
Slab:           114868 kB
PageTables:     157568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 146296848 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= 73264 MiB
End job on node120 at 2011-06-09 09:38:10