Trace number 1534334

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
SApperloT baseUNSAT 371.707 371.842

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
MD5SUM9c1fb07d5218acc7d1bc3d4acef5e909
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9933
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

371.66/371.84	
371.66/371.84	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1534334-1238567831/watcher-1534334-1238567831 -o /tmp/evaluation-result-1534334-1238567831/solver-1534334-1238567831 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=180932219 HOME/instance-1534334-1238567831.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: 1.00 1.00 1.06 3/64 32109
/proc/meminfo: memFree=1079160/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1316 CPUtime=0
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1129449887 1347584 131 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 329 131 98 283 0 43 0

[startup+0.0141111 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 32109
/proc/meminfo: memFree=1079160/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1448 CPUtime=0.01
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 159 0 0 0 1 0 0 0 18 0 1 0 1129449887 1482752 142 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 362 142 98 283 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1448

[startup+0.101125 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 32109
/proc/meminfo: memFree=1079160/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1448 CPUtime=0.09
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 188 0 0 0 9 0 0 0 18 0 1 0 1129449887 1482752 171 1992294400 134512640 135674940 4294956192 18446744073709551615 134564640 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 362 171 98 283 0 76 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1448

[startup+0.301159 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 32109
/proc/meminfo: memFree=1079160/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1580 CPUtime=0.29
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 217 0 0 0 29 0 0 0 19 0 1 0 1129449887 1617920 200 1992294400 134512640 135674940 4294956192 18446744073709551615 134560025 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 395 200 98 283 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1580

[startup+0.701229 s]
/proc/loadavg: 1.00 1.00 1.06 3/64 32109
/proc/meminfo: memFree=1079160/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1712 CPUtime=0.69
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 247 0 0 0 69 0 0 0 22 0 1 0 1129449887 1753088 230 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 428 230 98 283 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1712

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32110
/proc/meminfo: memFree=1078576/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=1844 CPUtime=1.49
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 286 0 0 0 149 0 0 0 25 0 1 0 1129449887 1888256 269 1992294400 134512640 135674940 4294956192 18446744073709551615 134564751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 461 269 98 283 0 175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1844

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32110
/proc/meminfo: memFree=1078256/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=2108 CPUtime=3.09
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 333 0 0 0 309 0 0 0 25 0 1 0 1129449887 2158592 316 1992294400 134512640 135674940 4294956192 18446744073709551615 134564601 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 527 316 98 283 0 241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 32110
/proc/meminfo: memFree=1077872/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=2240 CPUtime=6.29
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 385 0 0 0 629 0 0 0 25 0 1 0 1129449887 2293760 368 1992294400 134512640 135674940 4294956192 18446744073709551615 134561880 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 560 368 98 283 0 274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2240

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32110
/proc/meminfo: memFree=1077552/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=2504 CPUtime=12.69
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 446 0 0 0 1269 0 0 0 25 0 1 0 1129449887 2564096 429 1992294400 134512640 135674940 4294956192 18446744073709551615 134564848 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 626 429 98 283 0 340 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2504

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32110
/proc/meminfo: memFree=1077296/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=2772 CPUtime=25.48
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 512 0 0 0 2548 0 0 0 25 0 1 0 1129449887 2838528 495 1992294400 134512640 135674940 4294956192 18446744073709551615 134564491 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 693 495 98 283 0 407 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2772

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32110
/proc/meminfo: memFree=1076848/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=3304 CPUtime=51.07
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 628 0 0 0 5107 0 0 0 25 0 1 0 1129449887 3383296 611 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 826 611 98 283 0 540 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3304

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 32110
/proc/meminfo: memFree=1076144/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=3980 CPUtime=102.25
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 800 0 0 0 10225 0 0 0 25 0 1 0 1129449887 4075520 783 1992294400 134512640 135674940 4294956192 18446744073709551615 134564348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 995 783 98 283 0 709 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3980

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 32110
/proc/meminfo: memFree=1075696/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=4384 CPUtime=162.23
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 911 0 0 0 16223 0 0 0 25 0 1 0 1129449887 4489216 894 1992294400 134512640 135674940 4294956192 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1096 894 98 283 0 810 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4384

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 32112
/proc/meminfo: memFree=1075184/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=4656 CPUtime=222.21
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 959 0 0 0 22220 1 0 0 25 0 1 0 1129449887 4767744 942 1992294400 134512640 135674940 4294956192 18446744073709551615 134557276 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1164 942 98 283 0 878 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 4656

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 32112
/proc/meminfo: memFree=1075184/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=4788 CPUtime=282.19
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1010 0 0 0 28218 1 0 0 25 0 1 0 1129449887 4902912 993 1992294400 134512640 135674940 4294956192 18446744073709551615 134564252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1197 993 98 283 0 911 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 4788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1075056/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=342.16
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1062 0 0 0 34215 1 0 0 25 0 1 0 1129449887 5181440 1045 1992294400 134512640 135674940 4294956192 18446744073709551615 134564252 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1045 98 283 0 979 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 5060

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074992/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=358.16
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1074 0 0 0 35815 1 0 0 25 0 1 0 1129449887 5181440 1057 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1057 98 283 0 979 0
Current children cumulated CPU time (s) 358.16
Current children cumulated vsize (KiB) 5060

[startup+364.702 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074992/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=364.56
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1078 0 0 0 36455 1 0 0 25 0 1 0 1129449887 5181440 1061 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1061 98 283 0 979 0
Current children cumulated CPU time (s) 364.56
Current children cumulated vsize (KiB) 5060

[startup+367.902 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=367.75
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1084 0 0 0 36774 1 0 0 25 0 1 0 1129449887 5181440 1067 1992294400 134512640 135674940 4294956192 18446744073709551615 134564665 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1067 98 283 0 979 0
Current children cumulated CPU time (s) 367.75
Current children cumulated vsize (KiB) 5060

[startup+369.502 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=369.36
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1086 0 0 0 36935 1 0 0 25 0 1 0 1129449887 5181440 1069 1992294400 134512640 135674940 4294956192 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1069 98 283 0 979 0
Current children cumulated CPU time (s) 369.36
Current children cumulated vsize (KiB) 5060

[startup+371.101 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=370.95
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1086 0 0 0 37094 1 0 0 25 0 1 0 1129449887 5181440 1069 1992294400 134512640 135674940 4294956192 18446744073709551615 134556795 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1069 98 283 0 979 0
Current children cumulated CPU time (s) 370.95
Current children cumulated vsize (KiB) 5060

[startup+371.501 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=371.35
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1086 0 0 0 37134 1 0 0 25 0 1 0 1129449887 5181440 1069 1992294400 134512640 135674940 4294956192 18446744073709551615 134559298 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1069 98 283 0 979 0
Current children cumulated CPU time (s) 371.35
Current children cumulated vsize (KiB) 5060

[startup+371.701 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=371.56
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1088 0 0 0 37155 1 0 0 25 0 1 0 1129449887 5181440 1071 1992294400 134512640 135674940 4294956192 18446744073709551615 134564310 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1071 98 283 0 979 0
Current children cumulated CPU time (s) 371.56
Current children cumulated vsize (KiB) 5060

[startup+371.805 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 32112
/proc/meminfo: memFree=1074928/2055920 swapFree=4174136/4192956
[pid=32109] ppid=32107 vsize=5060 CPUtime=371.66
/proc/32109/stat : 32109 (SApperloT-base) R 32107 32109 31917 0 -1 4194304 1088 0 0 0 37165 1 0 0 25 0 1 0 1129449887 5181440 1071 1992294400 134512640 135674940 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/32109/statm: 1265 1071 98 283 0 979 0
Current children cumulated CPU time (s) 371.66
Current children cumulated vsize (KiB) 5060

Child status: 0
Real time (s): 371.842
CPU time (s): 371.707
CPU user time (s): 371.688
CPU system time (s): 0.018997
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 5060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 371.687
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1092
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= 929

runsolver used 0.308953 second user time and 0.731888 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-01 08:37:11
IDJOB=1534334
IDBENCH=70641
IDSOLVER=509
FILE ID=node4/1534334-1238567831
PBS_JOBID= 9070522
Free space on /tmp= 65244 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1906521511-089.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534334-1238567831/watcher-1534334-1238567831 -o /tmp/evaluation-result-1534334-1238567831/solver-1534334-1238567831 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=180932219 HOME/instance-1534334-1238567831.cnf

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

MD5SUM BENCH= 9c1fb07d5218acc7d1bc3d4acef5e909
RANDOM SEED=180932219

node4.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		: 3000.277
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		: 3000.277
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:       1079576 kB
Buffers:        103476 kB
Cached:         758824 kB
SwapCached:      12656 kB
Active:         207028 kB
Inactive:       672228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1079576 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          19700 kB
Slab:            83012 kB
Committed_AS:  2890616 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-04-01 08:43:23