Trace number 1717664

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
precosat 236UNSAT 39.8959 39.9123

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h28-unknown.cnf
MD5SUMccc94758bbd09de3056ff3a062ddfd45
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5746
Satisfiable
(Un)Satisfiability was proved
Number of variables113583
Number of clauses649270
Sum of the clauses size1721996
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2537293
Number of clauses of size 3107101
Number of clauses of size 4980
Number of clauses of size 5101
Number of clauses of size over 53519

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1717664-1240629594.cnf
0.00/0.00	c found header 'p cnf 115898 649270'
1.49/1.51	c finished parsing
1.49/1.51	c
1.49/1.51	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.49/1.51	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.49/1.51	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.49/1.51	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.49/1.51	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.49/1.51	c --random=1 --spread=2000 --seed=0 --skip=25
1.49/1.51	c
1.49/1.51	c sizeof     vars[0] = 16   alignment = 0       2 MB
1.49/1.51	c sizeof     orgs[0] =  8   alignment = 0       1 MB
1.49/1.51	c sizeof     occs[0] =  8   alignment = 0       1 MB
1.49/1.51	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
1.49/1.51	c
1.49/1.51	c starting search after 1.5 seconds
1.49/1.51	c no decision limit
1.49/1.55	c
1.49/1.55	c       original/binary      fixed     eliminated      learned       agility
1.49/1.55	c   seconds        variables     equivalent    conflicts       height       MB
1.49/1.55	c
1.49/1.55	c *    1.6   648970  114934     34   930      0       0      0    0.0   0   53
28.07/28.16	c s   28.1   440919    9991    112   955 104840       0      0    0.0   0   48
28.07/28.16	c l   28.1   440919    9991    112   955 104840       0 119152    0.0   0   48
28.27/28.33	c R   28.3   444824    9991    112   955 104840     100     97   22.3   2   49
28.37/28.48	c R   28.5   447528    9991    112   955 104840     201    193   19.0  10   50
29.47/29.50	c R   29.5   538681    9991    112   955 104840     802    792   50.8   0   55
29.77/29.81	c B   29.8   540718    9991    112   955 104840    1001    991   58.3   3   55
30.68/30.73	c B   30.7   567990    9980    122   956 104840    2002   1971   56.4   4   57
31.08/31.10	c R   31.1   569009    9980    122   956 104840    2419   2387   53.2   4   57
39.48/39.50	c B   39.5   901843    9438    598  1022 104840    8005   7925   46.1   6   80
39.77/39.89	c 0   39.9   907713    5118   4947   993 104840    8364   8273   45.3   0   81
39.77/39.89	c
39.77/39.89	s UNSATISFIABLE
39.77/39.89	c
39.77/39.89	c 8364 conflicts, 27112 decisions, 18 random
39.77/39.89	c 4 iterations, 44 restarts, 0 skipped
39.77/39.89	c 0 enlarged, 24624 shrunken, 81 rescored, 6 rebiased
39.77/39.89	c 1 simplifications, 0 reductions
39.77/39.89	c
39.77/39.89	c vars: 4947 fixed, 993 equiv, 104840 elim, 1130 merged
39.77/39.89	c elim: 3908531 resolutions, 1 phases, 1 rounds
39.77/39.89	c sbst: 72% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
39.77/39.89	c arty: 2.07 and 2.00 xor average arity
39.77/39.89	c prbe: 5286 probed, 10 phases, 0 rounds
39.77/39.89	c prbe: 324 failed, 114 lifted, 13 merged
39.77/39.89	c sccs: 2 non trivial, 0 fixed, 25 merged
39.77/39.89	c hash: 26 units, 1092 merged
39.77/39.89	c mins: 286920 learned, 31% deleted, 3 strong, 69 depth
39.77/39.89	c subs: 3076 forward, 51599 backward, 14854 doms
39.77/39.89	c strs: 3617 forward, 871 backward
39.77/39.89	c doms: 23945 dominators, 22016 high, 34 low
39.77/39.89	c prps: 13550952 propagations, 0.34 megaprops
39.77/39.89	c
39.77/39.89	c 39.9 seconds, 85 MB max, 34 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717664-1240629594/watcher-1717664-1240629594 -o /tmp/evaluation-result-1717664-1240629594/solver-1717664-1240629594 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1717664-1240629594.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.12 1.04 1.01 3/64 19913
/proc/meminfo: memFree=1439104/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=4416 CPUtime=0
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 928 0 0 0 0 0 0 0 18 0 1 0 90992724 4521984 913 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/19913/statm: 1104 921 58 155 0 947 0

[startup+0.013601 s]
/proc/loadavg: 1.12 1.04 1.01 3/64 19913
/proc/meminfo: memFree=1439104/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=5584 CPUtime=0
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 1175 0 0 0 0 0 0 0 18 0 1 0 90992724 5718016 1160 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/19913/statm: 1396 1161 59 155 0 1239 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5584

[startup+0.101611 s]
/proc/loadavg: 1.12 1.04 1.01 3/64 19913
/proc/meminfo: memFree=1439104/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=14300 CPUtime=0.09
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 3530 0 0 0 8 1 0 0 18 0 1 0 90992724 14643200 3450 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 3575 3450 64 155 0 3418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14300

[startup+0.30163 s]
/proc/loadavg: 1.12 1.04 1.01 3/64 19913
/proc/meminfo: memFree=1439104/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=22172 CPUtime=0.29
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 5885 0 0 0 27 2 0 0 19 0 1 0 90992724 22704128 5419 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 5543 5419 64 155 0 5386 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22172

[startup+0.701674 s]
/proc/loadavg: 1.12 1.04 1.01 3/64 19913
/proc/meminfo: memFree=1439104/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=35444 CPUtime=0.69
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 9717 0 0 0 65 4 0 0 22 0 1 0 90992724 36294656 8738 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 8861 8738 64 155 0 8704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35444

[startup+1.50176 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 19914
/proc/meminfo: memFree=1393464/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=60304 CPUtime=1.49
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 16970 0 0 0 142 7 0 0 25 0 1 0 90992724 61751296 14966 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 15076 14966 64 155 0 14919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60304

[startup+3.10193 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 19914
/proc/meminfo: memFree=1366712/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=72024 CPUtime=3.09
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 24029 0 0 0 299 10 0 0 25 0 1 0 90992724 73752576 17727 1992294400 134512640 135151029 4294956240 18446744073709551615 134578560 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 18006 17727 79 155 0 17849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72024

[startup+6.30127 s]
/proc/loadavg: 1.19 1.06 1.02 2/65 19914
/proc/meminfo: memFree=1349056/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=94208 CPUtime=6.29
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 33267 0 0 0 614 15 0 0 25 0 1 0 90992724 96468992 23121 1992294400 134512640 135151029 4294956240 18446744073709551615 134574397 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 23552 23121 79 155 0 23395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94208

[startup+12.702 s]
/proc/loadavg: 1.17 1.06 1.02 2/65 19914
/proc/meminfo: memFree=1337216/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=103152 CPUtime=12.68
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 35640 0 0 0 1252 16 0 0 25 0 1 0 90992724 105627648 25494 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 25788 25494 79 155 0 25631 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 103152

[startup+25.5013 s]
/proc/loadavg: 1.13 1.05 1.02 2/65 19914
/proc/meminfo: memFree=1337216/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=103152 CPUtime=25.48
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 35640 0 0 0 2531 17 0 0 25 0 1 0 90992724 105627648 25494 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 25788 25494 79 155 0 25631 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103152

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

[startup+31.906 s]
/proc/loadavg: 1.12 1.05 1.02 2/65 19914
/proc/meminfo: memFree=1346880/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=93616 CPUtime=31.88
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 36665 0 0 0 3171 17 0 0 25 0 1 0 90992724 95862784 23110 1992294400 134512640 135151029 4294956240 18446744073709551615 134554722 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 23404 23110 79 155 0 23247 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 93616

[startup+35.1014 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 19914
/proc/meminfo: memFree=1342592/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=97716 CPUtime=35.08
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 38716 0 0 0 3490 18 0 0 25 0 1 0 90992724 100061184 24136 1992294400 134512640 135151029 4294956240 18446744073709551615 134581700 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 24429 24136 79 155 0 24272 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 97716

[startup+38.3017 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 19914
/proc/meminfo: memFree=1342592/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=97716 CPUtime=38.27
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 38716 0 0 0 3809 18 0 0 25 0 1 0 90992724 100061184 24136 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 24429 24136 79 155 0 24272 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 97716

[startup+39.1018 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 19914
/proc/meminfo: memFree=1342592/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=97716 CPUtime=39.07
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 38717 0 0 0 3889 18 0 0 25 0 1 0 90992724 100061184 24137 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 24429 24137 79 155 0 24272 0
Current children cumulated CPU time (s) 39.07
Current children cumulated vsize (KiB) 97716

[startup+39.5028 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 19914
/proc/meminfo: memFree=1342592/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=97716 CPUtime=39.48
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194304 38717 0 0 0 3930 18 0 0 25 0 1 0 90992724 100061184 24137 1992294400 134512640 135151029 4294956240 18446744073709551615 134520461 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19913/statm: 24429 24137 79 155 0 24272 0
Current children cumulated CPU time (s) 39.48
Current children cumulated vsize (KiB) 97716

[startup+39.9019 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 19914
/proc/meminfo: memFree=1342592/2055920 swapFree=4181324/4192956
[pid=19913] ppid=19911 vsize=0 CPUtime=39.88
/proc/19913/stat : 19913 (precosat) R 19911 19913 19097 0 -1 4194308 38718 0 0 0 3969 19 0 0 25 0 1 0 90992724 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19913/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 39.9123
CPU time (s): 39.8959
CPU user time (s): 39.691
CPU system time (s): 0.204968
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 103152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 39.691
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38718
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 84

runsolver used 0.033994 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-25 05:19:55
IDJOB=1717664
IDBENCH=20421
IDSOLVER=507
FILE ID=node19/1717664-1240629594
PBS_JOBID= 9186389
Free space on /tmp= 66232 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h28-unknown.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717664-1240629594/watcher-1717664-1240629594 -o /tmp/evaluation-result-1717664-1240629594/solver-1717664-1240629594 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1717664-1240629594.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ccc94758bbd09de3056ff3a062ddfd45
RANDOM SEED=455600637

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1439520 kB
Buffers:         71612 kB
Cached:         467628 kB
SwapCached:       6324 kB
Active:         159072 kB
Inactive:       388972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1439520 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:           12704 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            54328 kB
Committed_AS:   305108 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node19 at 2009-04-25 05:20:35