Trace number 359203

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, and are wall clock time (not CPU 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
PBS4 2007-03-23UNSAT 355.544 355.635

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
MD5SUMae752929c20bdaef808bd42af6910473
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark30.4434
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 761
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/359203-1176923047/instance-359203-1176923047.opb ......
355.50/355.62	c done parsing opb.
355.50/355.62	s UNSATISFIABLE
355.50/355.62	c Total Run Time					355.51

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/359203-1176923047/instance-359203-1176923047.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-359203-1176923047 -o ROOT/results/node4/solver-359203-1176923047 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359203-1176923047/PBS4 /tmp/evaluation/359203-1176923047/instance-359203-1176923047.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): 3600 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: 0.99 0.98 0.99 3/77 2836
/proc/meminfo: memFree=1829528/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=1324 CPUtime=0
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 168342425 1355776 121 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134568565 0 0 4096 0 0 0 0 17 1 0 0
/proc/2836/statm: 331 121 87 219 0 108 0

[startup+0.078452 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2836
/proc/meminfo: memFree=1829528/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=1472 CPUtime=0.07
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 241 0 0 0 7 0 0 0 18 0 1 0 168342425 1507328 223 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547259 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 368 223 92 219 0 145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1472

[startup+0.101452 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2836
/proc/meminfo: memFree=1829528/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=1728 CPUtime=0.09
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 257 0 0 0 9 0 0 0 18 0 1 0 168342425 1769472 239 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 432 239 93 219 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301472 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2836
/proc/meminfo: memFree=1829528/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=2564 CPUtime=0.29
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 395 0 0 0 29 0 0 0 19 0 1 0 168342425 2625536 377 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 641 377 93 219 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2564

[startup+0.701509 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 2836
/proc/meminfo: memFree=1829528/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=3780 CPUtime=0.69
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 646 0 0 0 69 0 0 0 23 0 1 0 168342425 3870720 579 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 945 579 94 219 0 722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3780

[startup+1.50159 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1826896/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=6252 CPUtime=1.49
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 999 0 0 0 148 1 0 0 25 0 1 0 168342425 6402048 932 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 1563 932 94 219 0 1340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6252

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1825232/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=7188 CPUtime=3.09
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 1578 0 0 0 307 2 0 0 25 0 1 0 168342425 7360512 1414 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 1797 1414 94 219 0 1574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7188

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1821584/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=12728 CPUtime=6.28
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 2554 0 0 0 625 3 0 0 25 0 1 0 168342425 13033472 2197 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 3182 2197 94 219 0 2959 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12728

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1816656/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=22200 CPUtime=12.68
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 3707 0 0 0 1262 6 0 0 25 0 1 0 168342425 22732800 3350 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549626 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 5550 3350 94 219 0 5327 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22200

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1809168/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=25712 CPUtime=25.48
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 5875 0 0 0 2538 10 0 0 25 0 1 0 168342425 26329088 5133 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 6428 5133 94 219 0 6205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25712

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1798288/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=47612 CPUtime=51.08
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 9366 0 0 0 5089 19 0 0 25 0 1 0 168342425 48754688 7855 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 11903 7855 94 219 0 11680 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47612

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1783632/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=51544 CPUtime=102.26
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 12977 0 0 0 10195 31 0 0 25 0 1 0 168342425 52781056 11466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 12886 11466 94 219 0 12663 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51544

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1774800/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=88464 CPUtime=162.25
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 15434 0 0 0 16183 42 0 0 25 0 1 0 168342425 90587136 13791 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 22116 13791 94 219 0 21893 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88464

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1770576/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=97588 CPUtime=222.24
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 18085 0 0 0 22174 50 0 0 25 0 1 0 168342425 99930112 14707 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547215 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 24397 14707 94 219 0 24174 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 97588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1767248/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=99360 CPUtime=282.22
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 18971 0 0 0 28162 60 0 0 25 0 1 0 168342425 101744640 15560 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 24840 15560 94 219 0 24617 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99360

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763984/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=101844 CPUtime=342.21
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19748 0 0 0 34152 69 0 0 25 0 1 0 168342425 104288256 16337 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25461 16337 94 219 0 25238 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 101844

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

[startup+345.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763792/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=101844 CPUtime=345.4
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19793 0 0 0 34471 69 0 0 25 0 1 0 168342425 104288256 16382 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25461 16382 94 219 0 25238 0
Current children cumulated CPU time (s) 345.4
Current children cumulated vsize (KiB) 101844

[startup+351.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763344/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=351.81
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19912 0 0 0 35111 70 0 0 25 0 1 0 168342425 104714240 16501 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16501 94 219 0 25342 0
Current children cumulated CPU time (s) 351.81
Current children cumulated vsize (KiB) 102260

[startup+353.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763280/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=353.41
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19917 0 0 0 35271 70 0 0 25 0 1 0 168342425 104714240 16506 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16506 94 219 0 25342 0
Current children cumulated CPU time (s) 353.41
Current children cumulated vsize (KiB) 102260

[startup+354.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763152/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=354.2
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19946 0 0 0 35350 70 0 0 25 0 1 0 168342425 104714240 16535 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547145 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16535 94 219 0 25342 0
Current children cumulated CPU time (s) 354.2
Current children cumulated vsize (KiB) 102260

[startup+355.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763152/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=355
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19949 0 0 0 35430 70 0 0 25 0 1 0 168342425 104714240 16538 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16538 94 219 0 25342 0
Current children cumulated CPU time (s) 355
Current children cumulated vsize (KiB) 102260

[startup+355.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763152/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=355.4
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19950 0 0 0 35470 70 0 0 25 0 1 0 168342425 104714240 16539 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16539 94 219 0 25342 0
Current children cumulated CPU time (s) 355.4
Current children cumulated vsize (KiB) 102260

[startup+355.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 2837
/proc/meminfo: memFree=1763152/2055920 swapFree=4153812/4192956
[pid=2836] ppid=2834 vsize=102260 CPUtime=355.5
/proc/2836/stat : 2836 (PBS4) R 2834 2836 994 0 -1 4194304 19950 0 0 0 35480 70 0 0 25 0 1 0 168342425 104714240 16539 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2836/statm: 25565 16539 94 219 0 25342 0
Current children cumulated CPU time (s) 355.5
Current children cumulated vsize (KiB) 102260

Child status: 0
Real time (s): 355.635
CPU time (s): 355.544
CPU user time (s): 354.829
CPU system time (s): 0.714891
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 102260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 354.829
system time used= 0.714891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19965
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= 8
involuntary context switches= 2471

runsolver used 0.428934 second user time and 0.863868 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Apr 18 19:04:07 UTC 2007

IDJOB= 359203
IDBENCH= 1269
IDSOLVER= 157
FILE ID= node4/359203-1176923047

PBS_JOBID= 4595253

Free space on /tmp= 66473 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900567135.opb
COMMAND LINE= /tmp/evaluation/359203-1176923047/PBS4 /tmp/evaluation/359203-1176923047/instance-359203-1176923047.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-359203-1176923047 -o ROOT/results/node4/conversion-359203-1176923047 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359203-1176923047/instance-359203-1176923047.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-359203-1176923047 -o ROOT/results/node4/solver-359203-1176923047 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/359203-1176923047/PBS4 /tmp/evaluation/359203-1176923047/instance-359203-1176923047.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  ae752929c20bdaef808bd42af6910473

RANDOM SEED= 301108858

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1830000 kB
Buffers:         26884 kB
Cached:         118852 kB
SwapCached:       2300 kB
Active:          77252 kB
Inactive:        92272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830000 kB
SwapTotal:     4192956 kB
SwapFree:      4153812 kB
Dirty:            1232 kB
Writeback:           0 kB
Mapped:          31288 kB
Slab:            41864 kB
Committed_AS:  5262688 kB
PageTables:       1820 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= 66473 MiB

End job on node4 on Wed Apr 18 19:10:03 UTC 2007