Trace number 2673435

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 NameAnswerobjective functionCPU timeWall clock time
PBPASSolver 2010-06-13OPT2 21.9467 21.9558

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb
MD5SUMd6ec68375586c4085adabca291d21700
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.401937
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables90
Total number of constraints13
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150
Sum of products size (including duplicates)300
Number of different products150
Sum of products size300

Quality of the solution as a function of time


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

Solver Data 

16.58/16.65	c 90 13 150 300 0 0 0 0
16.58/16.65	o 9
16.58/16.65	c 16 ~x14856+8 ~x14855+4 ~x14854+2 ~x14853+1 ~x14852+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=58
16.58/16.65	o 3
16.58/16.65	c 16 ~x14856+8 ~x14855+4 ~x14854+2 ~x14853+1 ~x14852+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=61
16.58/16.65	c 16 ~x14856+8 ~x14855+4 ~x14854+2 ~x14853+1 ~x14852+16 ~x6+8 ~x5+4 ~x4+2 ~x3+1 ~x2-0=60
21.88/21.92	o 2
21.88/21.92	o 2
21.88/21.92	s OPTIMUM FOUND
21.88/21.92	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

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673435-1276811497/watcher-2673435-1276811497 -o /tmp/evaluation-result-2673435-1276811497/solver-2673435-1276811497 -C 1800 -W 2000 -M 1800 run HOME/instance-2673435-1276811497.opb 

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): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 23890
/proc/meminfo: memFree=1859556/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0

[startup+0.0333221 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 23890
/proc/meminfo: memFree=1859556/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10133 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 23890
/proc/meminfo: memFree=1859556/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301364 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 23890
/proc/meminfo: memFree=1859556/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70143 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 23890
/proc/meminfo: memFree=1859556/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50056 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1849000/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=14060 CPUtime=1.48
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 2972 0 0 0 147 1 0 0 25 0 1 0 22440633 14397440 2877 1992294400 134512640 134902295 4292928656 18446744073709551615 4159898469 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 3515 2877 270 96 0 2727 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22760

[startup+3.10083 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1848380/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=14588 CPUtime=3.09
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 3106 0 0 0 307 2 0 0 25 0 1 0 22440633 14938112 3011 1992294400 134512640 134902295 4292928656 18446744073709551615 4159928802 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 3647 3011 270 96 0 2859 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23288

[startup+6.30036 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1847388/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=18016 CPUtime=6.28
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 3969 0 0 0 626 2 0 0 25 0 1 0 22440633 18448384 3874 1992294400 134512640 134902295 4292928656 18446744073709551615 134635105 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 4504 3874 270 96 0 3716 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26716

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1841188/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=21872 CPUtime=12.68
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 6441 0 0 0 1265 3 0 0 25 0 1 0 22440633 22396928 4709 1992294400 134512640 134902295 4292928656 18446744073709551615 4159928796 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5468 4709 270 96 0 4680 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30572

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

[startup+15.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1849868/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=20476 CPUtime=15.88
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 8929 0 0 0 1583 5 0 0 25 0 1 0 22440633 20967424 4346 1992294400 134512640 134902295 4292928656 18446744073709551615 4159910869 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5119 4346 270 96 0 4331 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 29176

[startup+19.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1842676/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=20384 CPUtime=19.08
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 10994 0 0 0 1901 7 0 0 25 0 1 0 22440633 20873216 4303 1992294400 134512640 134902295 4292928656 18446744073709551615 4159928513 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5096 4303 270 96 0 4308 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 29084

[startup+20.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1842428/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=20928 CPUtime=20.68
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 11134 0 0 0 2061 7 0 0 25 0 1 0 22440633 21430272 4443 1992294400 134512640 134902295 4292928656 18446744073709551615 4159928632 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5232 4443 270 96 0 4444 0
Current children cumulated CPU time (s) 20.68
Current children cumulated vsize (KiB) 29628

[startup+21.5009 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1842056/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=21192 CPUtime=21.48
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 11183 0 0 0 2141 7 0 0 25 0 1 0 22440633 21700608 4492 1992294400 134512640 134902295 4292928656 18446744073709551615 4159917061 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5298 4492 270 96 0 4510 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 29892

[startup+21.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/108 23893
/proc/meminfo: memFree=1840568/2059040 swapFree=4140256/4192956
[pid=23890] ppid=23888 vsize=8700 CPUtime=0
/proc/23890/stat : 23890 (run) S 23888 23890 23071 0 -1 4202496 389 134 0 0 0 0 0 0 18 0 1 0 22440632 8908800 251 1992294400 4194304 4922060 140735985142096 18446744073709551615 208965049477 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23890/statm: 2175 251 211 178 0 68 0
[pid=23892] ppid=23890 vsize=22584 CPUtime=21.88
/proc/23892/stat : 23892 (PBPASSolver) R 23890 23890 23071 0 -1 4202496 11506 0 0 0 2181 7 0 0 25 0 1 0 22440633 23126016 4815 1992294400 134512640 134902295 4292928656 18446744073709551615 4159910912 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23892/statm: 5646 4815 270 96 0 4858 0
Current children cumulated CPU time (s) 21.88
Current children cumulated vsize (KiB) 31284

Child status: 0
Real time (s): 21.9558
CPU time (s): 21.9467
CPU user time (s): 21.8667
CPU system time (s): 0.079987
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 32488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.8667
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12069
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= 6
involuntary context switches= 32

runsolver used 0.038994 second user time and 0.113982 second system time

The end

Launcher Data 

Begin job on node055 at 2010-06-17 23:51:37
IDJOB=2673435
IDBENCH=48102
IDSOLVER=1174
FILE ID=node055/2673435-1276811497
PBS_JOBID= 11176649
Free space on /tmp= 62472 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673435-1276811497/watcher-2673435-1276811497 -o /tmp/evaluation-result-2673435-1276811497/solver-2673435-1276811497 -C 1800 -W 2000 -M 1800  run HOME/instance-2673435-1276811497.opb

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

MD5SUM BENCH= d6ec68375586c4085adabca291d21700
RANDOM SEED=735690544

node055.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.258
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1860076 kB
Buffers:         33992 kB
Cached:          84080 kB
SwapCached:       5960 kB
Active:          54656 kB
Inactive:        76076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1860076 kB
SwapTotal:     4192956 kB
SwapFree:      4140256 kB
Dirty:             632 kB
Writeback:           0 kB
AnonPages:       10872 kB
Mapped:          12880 kB
Slab:            46192 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node055 at 2010-06-17 23:51:59