Trace number 320281

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
MiraXT v2UNSAT 228.8 228.905

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10bidw.cnf
MD5SUM6ade683f6bfd116f49e58395d70ae6c0
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.8
Satisfiable
(Un)Satisfiability was proved
Number of variables237485
Number of clauses705220
Sum of the clauses size1645512
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2470146
Number of clauses of size 3235073
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...
228.69/228.88	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-320281-1178885451 -o ROOT/results/node20/solver-320281-1178885451 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320281-1178885451/MiraXTv2_dyn /tmp/evaluation/320281-1178885451/instance-320281-1178885451.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): 2400 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 13135
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=3788 CPUtime=0
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 336462577 3878912 327 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 947 334 202 20 0 305 0

[startup+0.023775 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13135
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=5116 CPUtime=0.01
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 858 0 0 0 1 0 0 0 18 0 1 0 336462577 5238784 833 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 1279 834 206 20 0 637 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5116

[startup+0.10179 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13135
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=10660 CPUtime=0.09
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 2114 0 0 0 8 1 0 0 18 0 1 0 336462577 10915840 2089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 2665 2089 206 20 0 2023 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10660

[startup+0.301829 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13135
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=24564 CPUtime=0.29
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 5112 0 0 0 26 3 0 0 19 0 1 0 336462577 25153536 5087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 6141 5088 206 20 0 5499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24564

[startup+0.702909 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 13135
/proc/meminfo: memFree=1664472/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=50408 CPUtime=0.69
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 10760 0 0 0 64 5 0 0 23 0 1 0 336462577 51617792 10735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 12602 10736 206 20 0 11960 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50408

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13136
/proc/meminfo: memFree=1606352/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=84092 CPUtime=1.49
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 17973 0 0 0 139 10 0 0 25 0 1 0 336462577 86110208 17948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 21023 17948 207 20 0 20381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84092

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13136
/proc/meminfo: memFree=1577104/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=123696 CPUtime=3.09
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 27482 0 0 0 294 15 0 0 25 0 1 0 336462577 126664704 27457 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 30924 27457 207 20 0 30282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123696

[startup+6.30104 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13136
/proc/meminfo: memFree=1527504/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=152060 CPUtime=6.29
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 34978 0 0 0 611 18 0 0 25 0 1 0 336462577 155709440 34655 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8048709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 38015 34655 207 20 0 37373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152060

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1505096/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=206252 CPUtime=12.69
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 45211 0 0 0 1246 23 0 0 25 0 2 0 336462577 211202048 39937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 51563 39937 218 20 0 50921 0
[pid=13135/tid=13137] ppid=13133 vsize=206252 CPUtime=6.06
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 9686 0 0 0 602 4 0 0 25 0 2 0 336463240 211202048 39937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134529037 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 206252

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1504584/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=206252 CPUtime=25.48
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 45373 0 0 0 2525 23 0 0 25 0 2 0 336462577 211202048 40099 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 51563 40099 218 20 0 50921 0
[pid=13135/tid=13137] ppid=13133 vsize=206252 CPUtime=18.85
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 9848 0 0 0 1881 4 0 0 25 0 2 0 336463240 211202048 40099 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517093 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 206252

[startup+51.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1492040/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=218268 CPUtime=51.06
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 48745 0 0 0 5079 27 0 0 25 0 2 0 336462577 223506432 43344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 54567 43344 218 20 0 53925 0
[pid=13135/tid=13137] ppid=13133 vsize=218268 CPUtime=44.43
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 13220 0 0 0 4435 8 0 0 25 0 2 0 336463240 223506432 43344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 218268

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1463560/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=245240 CPUtime=102.23
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 56167 0 0 0 10192 31 0 0 25 0 2 0 336462577 251125760 50299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 61310 50299 218 20 0 60668 0
[pid=13135/tid=13137] ppid=13133 vsize=245240 CPUtime=95.61
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 20642 0 0 0 9549 12 0 0 25 0 2 0 336463240 251125760 50299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 245240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1450056/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=258368 CPUtime=162.21
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 60087 0 0 0 16186 35 0 0 25 0 2 0 336462577 264568832 53651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 64592 53651 218 20 0 63950 0
[pid=13135/tid=13137] ppid=13133 vsize=258368 CPUtime=155.59
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 24562 0 0 0 15543 16 0 0 25 0 2 0 336463240 264568832 53651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521255 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 258368

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1433288/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=275496 CPUtime=222.19
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 64911 0 0 0 22181 38 0 0 25 0 2 0 336462577 282107904 57955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 68874 57955 218 20 0 68232 0
[pid=13135/tid=13137] ppid=13133 vsize=275496 CPUtime=215.56
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 29386 0 0 0 21537 19 0 0 25 0 2 0 336463240 282107904 57955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566014 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 275496

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

[startup+223.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1431496/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=278024 CPUtime=223.78
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 65546 0 0 0 22340 38 0 0 25 0 2 0 336462577 284696576 58590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 69506 58590 218 20 0 68864 0
[pid=13135/tid=13137] ppid=13133 vsize=278024 CPUtime=217.16
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 30021 0 0 0 21697 19 0 0 25 0 2 0 336463240 284696576 58590 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 223.78
Current children cumulated vsize (KiB) 278024

[startup+227.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1426376/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=283080 CPUtime=226.98
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 66899 0 0 0 22659 39 0 0 25 0 2 0 336462577 289873920 59855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 70770 59855 218 20 0 70128 0
[pid=13135/tid=13137] ppid=13133 vsize=283080 CPUtime=220.36
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 31374 0 0 0 22016 20 0 0 25 0 2 0 336463240 289873920 59855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 226.98
Current children cumulated vsize (KiB) 283080

[startup+227.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 13137
/proc/meminfo: memFree=1424968/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=283884 CPUtime=227.78
/proc/13135/stat : 13135 (MiraXTv2_dyn) S 13133 13135 11800 0 -1 4194304 67101 0 0 0 22739 39 0 0 25 0 2 0 336462577 290697216 60057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13135/statm: 70971 60057 218 20 0 70329 0
[pid=13135/tid=13137] ppid=13133 vsize=283884 CPUtime=221.15
/proc/13135/task/13137/stat : 13137 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194368 31576 0 0 0 22095 20 0 0 25 0 2 0 336463240 290697216 60057 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566017 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 227.78
Current children cumulated vsize (KiB) 283884

[startup+228.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13137
/proc/meminfo: memFree=1457480/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=217204 CPUtime=228.59
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194304 67172 0 0 0 22819 40 0 0 16 0 1 0 336462577 222416896 51789 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8052220 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 54301 51789 220 20 0 53659 0
Current children cumulated CPU time (s) 228.59
Current children cumulated vsize (KiB) 217204

[startup+228.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13137
/proc/meminfo: memFree=1457480/2055920 swapFree=4154884/4192956
[pid=13135] ppid=13133 vsize=0 CPUtime=228.79
/proc/13135/stat : 13135 (MiraXTv2_dyn) R 13133 13135 11800 0 -1 4194308 67175 0 0 0 22836 43 0 0 18 0 1 0 336462577 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13135/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 228.79
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 228.905
CPU time (s): 228.8
CPU user time (s): 228.362
CPU system time (s): 0.437933
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 284148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.362
system time used= 0.437933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67175
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= 13
involuntary context switches= 982

runsolver used 0.219966 second user time and 0.617906 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 12:10:52 UTC 2007

IDJOB= 320281
IDBENCH= 20499
IDSOLVER= 129
FILE ID= node20/320281-1178885451

PBS_JOBID= 5251060

Free space on /tmp= 66521 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10bidw.cnf
COMMAND LINE= /tmp/evaluation/320281-1178885451/MiraXTv2_dyn /tmp/evaluation/320281-1178885451/instance-320281-1178885451.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-320281-1178885451 -o ROOT/results/node20/solver-320281-1178885451 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320281-1178885451/MiraXTv2_dyn /tmp/evaluation/320281-1178885451/instance-320281-1178885451.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  6ade683f6bfd116f49e58395d70ae6c0

RANDOM SEED= 361391031

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1664880 kB
Buffers:         48780 kB
Cached:         240096 kB
SwapCached:      17192 kB
Active:         185256 kB
Inactive:       141892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664880 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:           16560 kB
Writeback:           0 kB
Mapped:          44340 kB
Slab:            49408 kB
Committed_AS:  6856924 kB
PageTables:       1780 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= 66521 MiB

End job on node20 on Fri May 11 12:14:41 UTC 2007