Trace number 1544413

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
SAT07 reference solver: SATzilla RANDOMSAT 5.15121 5.15188

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

4.99/5.15	c run March_dl for 5 seconds ... 
4.99/5.15	c Bin: Executing march_dl
4.99/5.15	c child exit by a signal
4.99/5.15	c march_dl returned code 137.
4.99/5.15	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.15	c Bin: Executing ubcsat2006
4.99/5.15	c child exited successfully
4.99/5.15	c ubcsat2006 returned code 10.
4.99/5.15	# 
4.99/5.15	# UBCSAT version 1.1.0pp
4.99/5.15	# 
4.99/5.15	# http://www.satlib.org/ubcsat
4.99/5.15	# 
4.99/5.15	# ubcsat -h for help
4.99/5.15	# 
4.99/5.15	#  -alg saps
4.99/5.15	#  -runs 1 
4.99/5.15	#  -cutoff 4294967295 
4.99/5.15	#  -timeout 2.000000 
4.99/5.15	#  -gtimeout 0.000000 
4.99/5.15	#  -noimprove 0 
4.99/5.15	#  -target 0 
4.99/5.15	#  -wtarget 0.000000 
4.99/5.15	#  -seed 1238610208 
4.99/5.15	#  -solve 0 
4.99/5.15	#  -find,-numsol 0 
4.99/5.15	#  -findunique 0 
4.99/5.15	#  -srestart 0 
4.99/5.15	#  -prestart 0.000000 
4.99/5.15	#  -drestart 0 
4.99/5.15	# 
4.99/5.15	#  -alpha 1.300000 
4.99/5.15	#  -rho 0.100000 
4.99/5.15	#  -ps 0.050000 
4.99/5.15	#  -wp 0.010000 
4.99/5.15	#  -sapsthresh -0.100000 
4.99/5.15	# 
4.99/5.15	# UBCSAT default output: 
4.99/5.15	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.15	# 
4.99/5.15	# 
4.99/5.15	# Output Columns: |run|found|best|beststep|steps|
4.99/5.15	# 
4.99/5.15	# run: Run Number
4.99/5.15	# found: Target Solution Quality Found? (1 => yes)
4.99/5.15	# best: Best (Lowest) # of False Clauses Found
4.99/5.15	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.15	# steps: Total Number of Search Steps
4.99/5.15	# 
4.99/5.15	#       F  Best       Step      Total 
4.99/5.15	#   Run N Sol'n         of     Search 
4.99/5.15	#   No. D Found       Best      Steps 
4.99/5.15	# 
4.99/5.15	      1 1     0      35126      35126 
4.99/5.15	
4.99/5.15	
4.99/5.15	Variables = 100
4.99/5.15	Clauses = 2130
4.99/5.15	TotalLiterals = 10650
4.99/5.15	TotalCPUTimeElapsed = 0.130     
4.99/5.15	FlipsPerSecond = 270200 
4.99/5.15	RunsExecuted = 1
4.99/5.15	SuccessfulRuns = 1
4.99/5.15	PercentSuccess = 100.00
4.99/5.15	Steps_Mean = 35126
4.99/5.15	Steps_CoeffVariance = 0
4.99/5.15	Steps_Median = 35126
4.99/5.15	CPUTime_Mean = 0.13
4.99/5.15	CPUTime_CoeffVariance = 0
4.99/5.15	CPUTime_Median = 0.13
4.99/5.15	
4.99/5.15	
4.99/5.15	c 
4.99/5.15	c UBCSAT version 1.1.0pp
4.99/5.15	c 
4.99/5.15	c http://www.satlib.org/ubcsat
4.99/5.15	c 
4.99/5.15	c ubcsat -h for help
4.99/5.15	c 
4.99/5.15	c  -runs 1 
4.99/5.15	c  -cutoff 4294967295 
4.99/5.15	c  -timeout 2.000000 
4.99/5.15	c  -gtimeout 0.000000 
4.99/5.15	c  -noimprove 0 
4.99/5.15	c  -target 0 
4.99/5.15	c  -wtarget 0.000000 
4.99/5.15	c  -seed 1238610208 
4.99/5.15	c  -solve 0 
4.99/5.15	c  -find,-numsol 0 
4.99/5.15	c  -findunique 0 
4.99/5.15	c  -srestart 0 
4.99/5.15	c  -prestart 0.000000 
4.99/5.15	c  -drestart 0 
4.99/5.15	c 
4.99/5.15	c  -alpha 1.300000 
4.99/5.15	c  -rho 0.100000 
4.99/5.15	c  -ps 0.050000 
4.99/5.15	c  -wp 0.010000 
4.99/5.15	c  -sapsthresh -0.100000 
4.99/5.15	c 
4.99/5.15	s SATISFIABLE
4.99/5.15	v  -1 2 3 -4 -5 6 7 -8 9 -10
4.99/5.15	v  11 12 13 14 -15 16 -17 18 19 -20
4.99/5.15	v  -21 22 -23 24 -25 -26 27 -28 29 30
4.99/5.15	v  -31 -32 -33 34 35 -36 37 -38 39 40
4.99/5.15	v  41 -42 43 44 45 -46 -47 -48 49 -50
4.99/5.15	v  -51 -52 53 54 55 56 -57 58 59 60
4.99/5.15	v  -61 -62 -63 -64 65 66 -67 68 69 70
4.99/5.15	v  71 -72 73 74 -75 -76 -77 78 -79 -80
4.99/5.15	v  -81 -82 -83 84 85 -86 87 -88 89 -90
4.99/5.15	v  91 -92 93 94 95 96 97 -98 99 -100
4.99/5.15	v  0
4.99/5.15	c SATZILLA_TIME=5.140000

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544413-1238610208/watcher-1544413-1238610208 -o /tmp/evaluation-result-1544413-1238610208/solver-1544413-1238610208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544413-1238610208.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: 0.00 0.09 0.46 3/64 29659
/proc/meminfo: memFree=1063360/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) R 29657 29659 29622 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=636 CPUtime=0
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 79 0 0 0 0 0 0 0 18 0 1 0 1133686340 651264 74 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 159 74 50 118 0 38 0

[startup+0.0463351 s]
/proc/loadavg: 0.00 0.09 0.46 3/64 29659
/proc/meminfo: memFree=1063360/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=1056 CPUtime=0.04
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 176 0 0 0 4 0 0 0 18 0 1 0 1133686340 1081344 168 1992294400 134512640 134996440 4294956256 18446744073709551615 134583025 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 264 168 67 118 0 143 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2496

[startup+0.102349 s]
/proc/loadavg: 0.00 0.09 0.46 3/64 29659
/proc/meminfo: memFree=1063360/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=2448 CPUtime=0.09
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 540 0 0 0 9 0 0 0 19 0 1 0 1133686340 2506752 532 1992294400 134512640 134996440 4294956256 18446744073709551615 134658114 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 612 532 72 118 0 491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3888

[startup+0.301356 s]
/proc/loadavg: 0.00 0.09 0.46 3/64 29659
/proc/meminfo: memFree=1063360/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=2668 CPUtime=0.29
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 570 0 0 0 29 0 0 0 21 0 1 0 1133686340 2732032 562 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 667 562 74 118 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4108

[startup+0.70139 s]
/proc/loadavg: 0.00 0.09 0.46 3/64 29659
/proc/meminfo: memFree=1063360/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=2668 CPUtime=0.69
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 570 0 0 0 69 0 0 0 25 0 1 0 1133686340 2732032 562 1992294400 134512640 134996440 4294956256 18446744073709551615 134514943 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 667 562 74 118 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4108

[startup+1.50146 s]
/proc/loadavg: 0.08 0.11 0.47 2/66 29661
/proc/meminfo: memFree=1061296/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=3388 CPUtime=1.49
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 758 0 0 0 149 0 0 0 25 0 1 0 1133686340 3469312 750 1992294400 134512640 134996440 4294956256 18446744073709551615 134528205 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 847 750 74 118 0 726 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4828

[startup+3.1016 s]
/proc/loadavg: 0.08 0.11 0.47 2/66 29661
/proc/meminfo: memFree=1060016/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=4048 CPUtime=3.09
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 917 0 0 0 309 0 0 0 25 0 1 0 1133686340 4145152 909 1992294400 134512640 134996440 4294956256 18446744073709551615 134551562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 1012 909 74 118 0 891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5488

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

[startup+3.90167 s]
/proc/loadavg: 0.08 0.11 0.47 2/66 29661
/proc/meminfo: memFree=1059760/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=4180 CPUtime=3.89
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 944 0 0 0 389 0 0 0 25 0 1 0 1133686340 4280320 936 1992294400 134512640 134996440 4294956256 18446744073709551615 134528029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 1045 936 74 118 0 924 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 5620

[startup+4.70174 s]
/proc/loadavg: 0.08 0.11 0.47 2/66 29661
/proc/meminfo: memFree=1059632/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=0
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133686340 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29659/statm: 360 110 95 260 0 84 0
[pid=29660] ppid=29659 vsize=4312 CPUtime=4.69
/proc/29660/stat : 29660 (march_dl) R 29659 29659 29622 0 -1 4194304 964 0 0 0 469 0 0 0 25 0 1 0 1133686340 4415488 956 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29660/statm: 1078 956 74 118 0 957 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 5752

[startup+5.10177 s]
/proc/loadavg: 0.08 0.11 0.47 2/66 29661
/proc/meminfo: memFree=1059632/2055920 swapFree=4167280/4192956
[pid=29659] ppid=29657 vsize=1440 CPUtime=4.99
/proc/29659/stat : 29659 (SATzilla2007_R) S 29657 29659 29622 0 -1 4194304 135 974 0 0 0 0 499 0 16 0 1 0 1133686340 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29659/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

Child status: 10
Real time (s): 5.15188
CPU time (s): 5.15121
CPU user time (s): 5.13122
CPU system time (s): 0.019996
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.13122
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1415
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= 9

runsolver used 0.004999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 20:23:28
IDJOB=1544413
IDBENCH=70434
IDSOLVER=557
FILE ID=node31/1544413-1238610208
PBS_JOBID= 9073611
Free space on /tmp= 66424 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544413-1238610208/watcher-1544413-1238610208 -o /tmp/evaluation-result-1544413-1238610208/solver-1544413-1238610208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544413-1238610208.cnf            

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=436330155

node31.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		: 3000.214
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		: 3000.214
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:       1063968 kB
Buffers:        121868 kB
Cached:         754016 kB
SwapCached:      18724 kB
Active:         222528 kB
Inactive:       673432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063968 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            8412 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            81760 kB
Committed_AS:  3186964 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-01 20:23:33