Trace number 3494390

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
Haifa-MUC 2011-04-07UNSAT 1.22581 1.227

General information on the benchmark

Namemus/marques-silva/design-debugging/
fpu1-problem.dimacs_13.filtered.cnf
MD5SUM62e30f06f0ec82ff4732e3b1ed253ee9
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.370943
Satisfiable
(Un)Satisfiability was proved
Number of variables119246
Number of clauses409139
Sum of the clauses size1057341
Maximum clause length4
Minimum clause length1
Number of clauses of size 1907
Number of clauses of size 2174082
Number of clauses of size 3228330
Number of clauses of size 45820
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.89/0.91	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.91	c iter 1 time 0.184971 not-muc 409033 unknown 106 muc 0
0.89/0.91	c iter 2 time 0.317951 not-muc 409033 unknown 105 muc 1
0.89/0.91	c iter 3 time 0.32595 not-muc 409033 unknown 104 muc 2
0.89/0.91	c iter 4 time 0.333949 not-muc 409033 unknown 103 muc 3
0.89/0.91	c iter 5 time 0.341948 not-muc 409033 unknown 102 muc 4
0.89/0.91	c iter 6 time 0.349946 not-muc 409033 unknown 101 muc 5
0.89/0.91	c iter 7 time 0.358945 not-muc 409033 unknown 100 muc 6
0.89/0.91	c iter 8 time 0.366944 not-muc 409033 unknown 99 muc 7
0.89/0.91	c iter 9 time 0.374943 not-muc 409033 unknown 98 muc 8
0.89/0.91	c iter 10 time 0.382941 not-muc 409033 unknown 97 muc 9
0.89/0.91	c iter 11 time 0.39094 not-muc 409033 unknown 96 muc 10
0.89/0.91	c iter 12 time 0.398939 not-muc 409033 unknown 95 muc 11
0.89/0.91	c iter 13 time 0.406938 not-muc 409033 unknown 94 muc 12
0.89/0.91	c iter 14 time 0.414936 not-muc 409033 unknown 93 muc 13
0.89/0.91	c iter 15 time 0.423935 not-muc 409033 unknown 92 muc 14
0.89/0.91	c iter 16 time 0.431934 not-muc 409033 unknown 91 muc 15
0.89/0.91	c iter 17 time 0.439933 not-muc 409033 unknown 90 muc 16
0.89/0.91	c iter 18 time 0.447931 not-muc 409033 unknown 89 muc 17
0.89/0.91	c iter 19 time 0.45593 not-muc 409033 unknown 88 muc 18
0.89/0.91	c iter 20 time 0.463929 not-muc 409033 unknown 87 muc 19
0.89/0.91	c iter 21 time 0.471928 not-muc 409033 unknown 86 muc 20
0.89/0.91	c iter 22 time 0.480926 not-muc 409033 unknown 85 muc 21
0.89/0.91	c iter 23 time 0.488925 not-muc 409033 unknown 84 muc 22
0.89/0.91	c iter 24 time 0.496924 not-muc 409033 unknown 83 muc 23
0.89/0.91	c iter 25 time 0.504923 not-muc 409033 unknown 82 muc 24
0.89/0.91	c iter 26 time 0.512922 not-muc 409033 unknown 81 muc 25
0.89/0.91	c iter 27 time 0.52092 not-muc 409033 unknown 80 muc 26
0.89/0.91	c iter 28 time 0.528919 not-muc 409033 unknown 79 muc 27
0.89/0.91	c iter 29 time 0.537918 not-muc 409033 unknown 78 muc 28
0.89/0.91	c iter 30 time 0.545917 not-muc 409033 unknown 77 muc 29
0.89/0.91	c iter 31 time 0.553915 not-muc 409033 unknown 76 muc 30
0.89/0.91	c iter 32 time 0.561914 not-muc 409033 unknown 75 muc 31
0.89/0.91	c iter 33 time 0.569913 not-muc 409033 unknown 74 muc 32
0.89/0.91	c iter 34 time 0.577912 not-muc 409033 unknown 73 muc 33
0.89/0.91	c iter 35 time 0.58591 not-muc 409033 unknown 72 muc 34
0.89/0.91	c iter 36 time 0.594909 not-muc 409033 unknown 71 muc 35
0.89/0.91	c iter 37 time 0.602908 not-muc 409033 unknown 70 muc 36
0.89/0.91	c iter 38 time 0.610907 not-muc 409033 unknown 69 muc 37
0.89/0.91	c iter 39 time 0.618905 not-muc 409033 unknown 68 muc 38
0.89/0.91	c iter 40 time 0.626904 not-muc 409033 unknown 67 muc 39
0.89/0.91	c iter 41 time 0.635903 not-muc 409033 unknown 66 muc 40
0.89/0.91	c iter 42 time 0.643902 not-muc 409033 unknown 65 muc 41
0.89/0.91	c iter 43 time 0.6519 not-muc 409033 unknown 64 muc 42
0.89/0.91	c iter 44 time 0.659899 not-muc 409033 unknown 63 muc 43
0.89/0.91	c iter 45 time 0.667898 not-muc 409033 unknown 62 muc 44
0.89/0.91	c iter 46 time 0.675897 not-muc 409033 unknown 61 muc 45
0.89/0.91	c iter 47 time 0.684895 not-muc 409033 unknown 60 muc 46
0.89/0.91	c iter 48 time 0.692894 not-muc 409033 unknown 59 muc 47
0.89/0.91	c iter 49 time 0.700893 not-muc 409033 unknown 58 muc 48
0.89/0.91	c iter 50 time 0.708892 not-muc 409033 unknown 57 muc 49
0.89/0.91	c iter 51 time 0.716891 not-muc 409033 unknown 56 muc 50
0.89/0.91	c iter 52 time 0.725889 not-muc 409033 unknown 55 muc 51
0.89/0.91	c iter 53 time 0.733888 not-muc 409033 unknown 54 muc 52
0.89/0.91	c iter 54 time 0.741887 not-muc 409033 unknown 53 muc 53
0.89/0.91	c iter 55 time 0.749886 not-muc 409033 unknown 52 muc 54
0.89/0.91	c iter 56 time 0.758884 not-muc 409033 unknown 51 muc 55
0.89/0.91	c iter 57 time 0.766883 not-muc 409033 unknown 50 muc 56
0.89/0.91	c iter 58 time 0.774882 not-muc 409033 unknown 49 muc 57
0.89/0.91	c iter 59 time 0.78288 not-muc 409033 unknown 48 muc 58
0.89/0.91	c iter 60 time 0.791879 not-muc 409033 unknown 47 muc 59
0.89/0.91	c iter 61 time 0.799878 not-muc 409033 unknown 46 muc 60
0.89/0.91	c iter 62 time 0.807877 not-muc 409033 unknown 45 muc 61
0.89/0.91	c iter 63 time 0.815875 not-muc 409033 unknown 44 muc 62
0.89/0.91	c iter 64 time 0.824874 not-muc 409033 unknown 43 muc 63
0.89/0.91	c iter 65 time 0.832873 not-muc 409033 unknown 42 muc 64
0.89/0.91	c iter 66 time 0.845871 not-muc 409033 unknown 41 muc 65
0.89/0.91	c iter 67 time 0.85387 not-muc 409033 unknown 40 muc 66
0.89/0.91	c iter 68 time 0.862868 not-muc 409033 unknown 39 muc 67
0.89/0.91	c iter 69 time 0.870867 not-muc 409033 unknown 38 muc 68
0.89/0.91	c iter 70 time 0.878866 not-muc 409033 unknown 37 muc 69
0.89/0.91	c iter 71 time 0.886865 not-muc 409033 unknown 36 muc 70
0.89/0.91	c iter 72 time 0.895863 not-muc 409033 unknown 35 muc 71
1.19/1.22	c iter 73 time 0.903862 not-muc 409033 unknown 34 muc 72
1.19/1.22	c iter 74 time 0.911861 not-muc 409033 unknown 33 muc 73
1.19/1.22	c iter 75 time 0.91986 not-muc 409033 unknown 32 muc 74
1.19/1.22	c iter 76 time 0.928858 not-muc 409033 unknown 31 muc 75
1.19/1.22	c iter 77 time 0.936857 not-muc 409033 unknown 30 muc 76
1.19/1.22	c iter 78 time 0.945856 not-muc 409033 unknown 29 muc 77
1.19/1.22	c iter 79 time 0.954854 not-muc 409033 unknown 28 muc 78
1.19/1.22	c iter 80 time 0.962853 not-muc 409033 unknown 27 muc 79
1.19/1.22	c iter 81 time 0.970852 not-muc 409033 unknown 26 muc 80
1.19/1.22	c iter 82 time 0.978851 not-muc 409033 unknown 25 muc 81
1.19/1.22	c iter 83 time 0.987849 not-muc 409033 unknown 24 muc 82
1.19/1.22	c iter 84 time 0.995848 not-muc 409033 unknown 23 muc 83
1.19/1.22	c iter 85 time 1.00385 not-muc 409033 unknown 22 muc 84
1.19/1.22	c iter 86 time 1.01185 not-muc 409033 unknown 21 muc 85
1.19/1.22	c iter 87 time 1.02084 not-muc 409033 unknown 20 muc 86
1.19/1.22	c iter 88 time 1.02884 not-muc 409033 unknown 19 muc 87
1.19/1.22	c iter 89 time 1.03684 not-muc 409033 unknown 18 muc 88
1.19/1.22	c iter 90 time 1.04784 not-muc 409033 unknown 17 muc 89
1.19/1.22	c iter 91 time 1.05784 not-muc 409033 unknown 16 muc 90
1.19/1.22	c iter 92 time 1.06684 not-muc 409033 unknown 15 muc 91
1.19/1.22	c iter 93 time 1.07684 not-muc 409033 unknown 14 muc 92
1.19/1.22	c iter 94 time 1.08483 not-muc 409033 unknown 13 muc 93
1.19/1.22	c iter 95 time 1.09283 not-muc 409033 unknown 12 muc 94
1.19/1.22	c iter 96 time 1.10183 not-muc 409033 unknown 11 muc 95
1.19/1.22	c iter 97 time 1.10983 not-muc 409033 unknown 10 muc 96
1.19/1.22	c iter 98 time 1.11783 not-muc 409033 unknown 9 muc 97
1.19/1.22	c iter 99 time 1.12583 not-muc 409033 unknown 8 muc 98
1.19/1.22	c iter 100 time 1.13483 not-muc 409033 unknown 7 muc 99
1.19/1.22	c iter 101 time 1.14283 not-muc 409033 unknown 6 muc 100
1.19/1.22	c iter 102 time 1.15082 not-muc 409033 unknown 5 muc 101
1.19/1.22	c iter 103 time 1.16082 not-muc 409033 unknown 4 muc 102
1.19/1.22	c iter 104 time 1.17082 not-muc 409033 unknown 3 muc 103
1.19/1.22	c iter 105 time 1.18082 not-muc 409033 unknown 2 muc 104
1.19/1.22	c iter 106 time 1.19182 not-muc 409033 unknown 1 muc 105
1.19/1.22	c final iter 107 time 1.20282 not-muc 409033 unknown 0 muc 106
1.19/1.22	v 1 3 69 70 72 73 285 296 300 1788 1801 1805 3291 3306 3310 4510 4540 5940 5955 8054 8056 8059 8113 8115 8118 8121 8124 8135 8138 8141 77146 77818 77820 77823 77887 77889 77892 77895 77898 77909 77912 77915 144103 144795 144797 144800 144874 144876 144879 144882 144885 144896 144899 144902 214681 214683 214685 214775 214784 214786 214799 214801 214872 215029 215032 215033 215207 215213 215227 215273 215324 215327 215330 215508 215511 215514 232184 232547 232571 232572 232661 238744 238749 238753 240366 240371 240391 240394 240439 240444 240445 240449 240452 240456 240470 240530 240538 240540 240543 240546 240554 240815 241549 241552 260694 264404 0
1.19/1.22	s UNSATISFIABLE

Verifier Data 

OK	106

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3494390-1307804757/watcher-3494390-1307804757 -o /tmp/evaluation-result-3494390-1307804757/solver-3494390-1307804757 -C 1800 -W 1850 -M 7680 HOME/hmuc HOME/instance-3494390-1307804757.cnf -no-pre 

running on 2 cores: 4,6

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: 3.99 3.99 3.72 5/189 24644
/proc/meminfo: memFree=23241332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=24948 CPUtime=0 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 1305 0 0 0 0 0 0 0 25 0 1 0 892074454 25546752 1247 33554432000 4194304 4337479 140735960838528 18446744073709551615 4319585 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 6237 1249 222 35 0 2860 0

[startup+0.057376 s]
/proc/loadavg: 3.99 3.99 3.72 5/189 24644
/proc/meminfo: memFree=23241332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=37324 CPUtime=0.05 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 5069 0 0 0 5 0 0 0 25 0 1 0 892074454 38219776 4922 33554432000 4194304 4337479 140735960838528 18446744073709551615 4321305 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 9331 4924 223 35 0 5954 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 37324

[startup+0.100367 s]
/proc/loadavg: 3.99 3.99 3.72 5/189 24644
/proc/meminfo: memFree=23241332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=44724 CPUtime=0.09 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 6829 0 0 0 9 0 0 0 25 0 1 0 892074454 45797376 6579 33554432000 4194304 4337479 140735960838528 18446744073709551615 235594866432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 11181 6579 224 35 0 7804 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44724

[startup+0.300332 s]
/proc/loadavg: 3.99 3.99 3.72 5/189 24644
/proc/meminfo: memFree=23241332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=85984 CPUtime=0.29 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 21095 0 0 0 27 2 0 0 25 0 1 0 892074454 88047616 16682 33554432000 4194304 4337479 140735960838528 18446744073709551615 235594515671 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 21496 16682 253 35 0 18119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85984

[startup+0.700262 s]
/proc/loadavg: 3.99 3.99 3.72 5/189 24644
/proc/meminfo: memFree=23241332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=85984 CPUtime=0.69 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 21095 0 0 0 67 2 0 0 25 0 1 0 892074454 88047616 16682 33554432000 4194304 4337479 140735960838528 18446744073709551615 4281737 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 21496 16682 253 35 0 18119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85984

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

[startup+1.10719 s]
/proc/loadavg: 3.99 3.99 3.72 6/190 24645
/proc/meminfo: memFree=23181332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=74488 CPUtime=1.1 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 21095 0 0 0 108 2 0 0 25 0 1 0 892074454 76275712 14850 33554432000 4194304 4337479 140735960838528 18446744073709551615 4303068 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 18622 14850 253 35 0 15245 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 74488

[startup+1.20017 s]
/proc/loadavg: 3.99 3.99 3.72 6/190 24645
/proc/meminfo: memFree=23181332/32950928 swapFree=67052112/67111528
[pid=24644] ppid=24642 vsize=74488 CPUtime=1.19 cores=4,6
/proc/24644/stat : 24644 (hmuc) R 24642 24644 23695 0 -1 4202496 21095 0 0 0 117 2 0 0 25 0 1 0 892074454 76275712 14850 33554432000 4194304 4337479 140735960838528 18446744073709551615 4306737 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24644/statm: 18622 14850 253 35 0 15245 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 74488

Child status: 20
Real time (s): 1.227
CPU time (s): 1.22581
CPU user time (s): 1.20282
CPU system time (s): 0.022996
CPU usage (%): 99.9033
Max. virtual memory (cumulated for all children) (KiB): 85984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20282
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21096
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= 4
involuntary context switches= 1

runsolver used 0.004999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-11 17:05:57
IDJOB=3494390
IDBENCH=89420
IDSOLVER=1984
FILE ID=node120/3494390-1307804757
RUNJOBID= node120-1307802593-23714
PBS_JOBID= 13551076
Free space on /tmp= 73816 MiB

SOLVER NAME= Haifa-MUC 2011-04-07
BENCH NAME= SAT11/mus/marques-silva/design-debugging/fpu1-problem.dimacs_13.filtered.cnf
COMMAND LINE= HOME/hmuc BENCHNAME -no-pre
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494390-1307804757/watcher-3494390-1307804757 -o /tmp/evaluation-result-3494390-1307804757/solver-3494390-1307804757 -C 1800 -W 1850 -M 7680  HOME/hmuc HOME/instance-3494390-1307804757.cnf -no-pre

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

MD5SUM BENCH= 62e30f06f0ec82ff4732e3b1ed253ee9
RANDOM SEED=171764192

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:      23242000 kB
Buffers:        158168 kB
Cached:         937500 kB
SwapCached:      11524 kB
Active:        8863632 kB
Inactive:       667908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23242000 kB
SwapTotal:    67111528 kB
SwapFree:     67052112 kB
Dirty:           35160 kB
Writeback:          20 kB
AnonPages:     8433224 kB
Mapped:           9616 kB
Slab:            94932 kB
PageTables:      22372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  9553068 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= 73816 MiB
End job on node120 at 2011-06-11 17:05:58