Trace number 3190975

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
ppfolio parSAT 10.73 2.75661

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
MD5SUMdb18d6e256ea6948d91cc6cd8858dc3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.400938
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 4 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
10.73/2.75	s SATISFIABLE
10.73/2.75	v 1 2 3 -4 -5 -6 -7 -8 9 10 -11 12 13 14 -15 -16 -17 -18 -19 20 -21 22 23 24 25 26 27 -28 -29 30 -31 32 33 -34 -35 36 -37 -38 -39 -40 -41 42 -43 -44 -45 -46 47 -48 -49 50 51 -52 -53 54 55 -56 -57 -58 -59 -60 61 62 -63 -64 -65 66 -67 -68 -69 70 
10.73/2.75	v 0 
10.73/2.75	solver [3] TNM 2009 answered
10.73/2.75	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3190975-1304050879/watcher-3190975-1304050879 -o /tmp/evaluation-result-3190975-1304050879/solver-3190975-1304050879 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3190975-1304050879.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.88 5.29 6.56 6/182 10493
/proc/meminfo: memFree=26701264/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) R 10491 10493 9252 0 -1 4202496 517 0 0 0 0 0 0 0 25 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0

[startup+0.220707 s]
/proc/loadavg: 4.88 5.29 6.56 6/182 10493
/proc/meminfo: memFree=26701264/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 24 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300693 s]
/proc/loadavg: 4.88 5.29 6.56 6/182 10493
/proc/meminfo: memFree=26701264/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 23 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.400676 s]
/proc/loadavg: 4.88 5.29 6.56 6/182 10493
/proc/meminfo: memFree=26701264/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 23 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700627 s]
/proc/loadavg: 4.88 5.29 6.56 6/182 10493
/proc/meminfo: memFree=26701264/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 20 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5005 s]
/proc/loadavg: 4.88 5.29 6.56 11/188 10499
/proc/meminfo: memFree=26688568/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
[pid=10494] ppid=10493 vsize=1399928 CPUtime=1.48 cores=1
/proc/10494/stat : 10494 (cryptominisat) R 10493 10493 9252 0 -1 4202496 4206 0 0 0 148 0 0 0 25 0 1 0 516686647 1433526272 2565 33554432000 4194304 4587354 140735566273472 18446744073709551615 4388248 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10494/statm: 349982 2565 336 96 0 346544 0
[pid=10495] ppid=10493 vsize=15080 CPUtime=1.49 cores=5
/proc/10495/stat : 10495 (clasp) R 10493 10493 9252 0 -1 4202496 1199 0 0 0 149 0 0 0 25 0 1 0 516686647 15441920 1091 33554432000 4194304 4785740 140736440205968 18446744073709551615 4287104 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10495/statm: 3770 1091 341 145 0 815 0
[pid=10496] ppid=10493 vsize=452656 CPUtime=0.71 cores=7
/proc/10496/stat : 10496 (TNM) R 10493 10493 9252 0 -1 4202496 451 0 0 0 71 0 0 0 25 0 1 0 516686647 463519744 348 33554432000 134512640 134534564 4291800816 18446744073709551615 134524686 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10496/statm: 113164 348 91 6 0 111830 0
[pid=10497] ppid=10493 vsize=6236 CPUtime=1.49 cores=3
/proc/10497/stat : 10497 (lingeling) R 10493 10493 9252 0 -1 4202496 1225 0 0 0 149 0 0 0 25 0 1 0 516686647 6385664 753 33554432000 4194304 4352236 140735044289872 18446744073709551615 4276518 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/10497/statm: 1559 753 127 39 0 639 0
[pid=10498] ppid=10493 vsize=8072 CPUtime=0.77 cores=7
/proc/10498/stat : 10498 (march_hi) R 10493 10493 9252 0 -1 4202496 1512 0 0 0 77 0 0 0 25 0 1 0 516686647 8265728 519 33554432000 4194304 4331988 140737327810512 18446744073709551615 4299269 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10498/statm: 2018 519 174 34 0 460 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 1900296

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

[startup+1.70047 s]
/proc/loadavg: 4.88 5.29 6.56 11/188 10499
/proc/meminfo: memFree=26688568/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
[pid=10494] ppid=10493 vsize=1401248 CPUtime=1.68 cores=1
/proc/10494/stat : 10494 (cryptominisat) R 10493 10493 9252 0 -1 4202496 4497 0 0 0 168 0 0 0 25 0 1 0 516686647 1434877952 2856 33554432000 4194304 4587354 140735566273472 18446744073709551615 4365152 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10494/statm: 350312 2856 336 96 0 346874 0
[pid=10495] ppid=10493 vsize=15080 CPUtime=1.69 cores=5
/proc/10495/stat : 10495 (clasp) R 10493 10493 9252 0 -1 4202496 1220 0 0 0 169 0 0 0 25 0 1 0 516686647 15441920 1112 33554432000 4194304 4785740 140736440205968 18446744073709551615 4553437 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10495/statm: 3770 1112 341 145 0 815 0
[pid=10496] ppid=10493 vsize=452656 CPUtime=0.81 cores=7
/proc/10496/stat : 10496 (TNM) R 10493 10493 9252 0 -1 4202496 451 0 0 0 81 0 0 0 25 0 1 0 516686647 463519744 348 33554432000 134512640 134534564 4291800816 18446744073709551615 134524664 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10496/statm: 113164 348 91 6 0 111830 0
[pid=10497] ppid=10493 vsize=7440 CPUtime=1.69 cores=3
/proc/10497/stat : 10497 (lingeling) R 10493 10493 9252 0 -1 4202496 1610 0 0 0 169 0 0 0 25 0 1 0 516686647 7618560 1054 33554432000 4194304 4352236 140735044289872 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/10497/statm: 1860 1054 127 39 0 940 0
[pid=10498] ppid=10493 vsize=8072 CPUtime=0.87 cores=7
/proc/10498/stat : 10498 (march_hi) R 10493 10493 9252 0 -1 4202496 1512 0 0 0 87 0 0 0 25 0 1 0 516686647 8265728 519 33554432000 4194304 4331988 140737327810512 18446744073709551615 4287558 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10498/statm: 2018 519 174 34 0 460 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 1902820

[startup+2.50033 s]
/proc/loadavg: 4.88 5.29 6.56 11/188 10499
/proc/meminfo: memFree=26678656/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
[pid=10494] ppid=10493 vsize=34256 CPUtime=2.48 cores=1
/proc/10494/stat : 10494 (cryptominisat) R 10493 10493 9252 0 -1 4202496 4955 0 0 0 248 0 0 0 25 0 1 0 516686647 35078144 2855 33554432000 4194304 4587354 140735566273472 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10494/statm: 8564 2855 336 96 0 5126 0
[pid=10495] ppid=10493 vsize=15540 CPUtime=2.49 cores=5
/proc/10495/stat : 10495 (clasp) R 10493 10493 9252 0 -1 4202496 1310 0 0 0 249 0 0 0 25 0 1 0 516686647 15912960 1202 33554432000 4194304 4785740 140736440205968 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10495/statm: 3885 1202 341 145 0 930 0
[pid=10496] ppid=10493 vsize=456488 CPUtime=1.21 cores=7
/proc/10496/stat : 10496 (TNM) R 10493 10493 9252 0 -1 4202496 520 0 0 0 121 0 0 0 25 0 1 0 516686647 467443712 417 33554432000 134512640 134534564 4291800816 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10496/statm: 114122 417 95 6 0 112788 0
[pid=10497] ppid=10493 vsize=7568 CPUtime=2.49 cores=3
/proc/10497/stat : 10497 (lingeling) R 10493 10493 9252 0 -1 4202496 1738 0 0 0 249 0 0 0 25 0 1 0 516686647 7749632 1086 33554432000 4194304 4352236 140735044289872 18446744073709551615 4328380 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/10497/statm: 1892 1086 127 39 0 972 0
[pid=10498] ppid=10493 vsize=8264 CPUtime=1.26 cores=7
/proc/10498/stat : 10498 (march_hi) R 10493 10493 9252 0 -1 4202496 1515 0 0 0 126 0 0 0 25 0 1 0 516686647 8462336 522 33554432000 4194304 4331988 140737327810512 18446744073709551615 4237426 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10498/statm: 2066 522 174 34 0 508 0
Current children cumulated CPU time (s) 9.93
Current children cumulated vsize (KiB) 540440

[startup+2.70029 s]
/proc/loadavg: 4.88 5.29 6.56 11/188 10499
/proc/meminfo: memFree=26678656/32950928 swapFree=67111524/67111528
[pid=10493] ppid=10491 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/10493/stat : 10493 (ppfolio) S 10491 10493 9252 0 -1 4202496 518 0 0 0 0 0 0 0 15 0 1 0 516686647 18763776 389 33554432000 4194304 4287625 140737350261776 18446744073709551615 251814260239 0 0 4096 65536 4323534399090982911 0 0 17 5 0 0 0
/proc/10493/statm: 4581 389 341 23 0 91 0
[pid=10494] ppid=10493 vsize=34256 CPUtime=2.68 cores=1
/proc/10494/stat : 10494 (cryptominisat) R 10493 10493 9252 0 -1 4202496 5063 0 0 0 268 0 0 0 25 0 1 0 516686647 35078144 2956 33554432000 4194304 4587354 140735566273472 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/10494/statm: 8564 2956 336 96 0 5126 0
[pid=10495] ppid=10493 vsize=15540 CPUtime=2.69 cores=5
/proc/10495/stat : 10495 (clasp) R 10493 10493 9252 0 -1 4202496 1333 0 0 0 269 0 0 0 25 0 1 0 516686647 15912960 1225 33554432000 4194304 4785740 140736440205968 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/10495/statm: 3885 1225 341 145 0 930 0
[pid=10496] ppid=10493 vsize=456488 CPUtime=1.31 cores=7
/proc/10496/stat : 10496 (TNM) R 10493 10493 9252 0 -1 4202496 520 0 0 0 131 0 0 0 25 0 1 0 516686647 467443712 417 33554432000 134512640 134534564 4291800816 18446744073709551615 134528511 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10496/statm: 114122 417 95 6 0 112788 0
[pid=10497] ppid=10493 vsize=7440 CPUtime=2.69 cores=3
/proc/10497/stat : 10497 (lingeling) R 10493 10493 9252 0 -1 4202496 1770 0 0 0 269 0 0 0 25 0 1 0 516686647 7618560 1054 33554432000 4194304 4352236 140735044289872 18446744073709551615 4329024 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/10497/statm: 1860 1054 127 39 0 940 0
[pid=10498] ppid=10493 vsize=8264 CPUtime=1.36 cores=7
/proc/10498/stat : 10498 (march_hi) R 10493 10493 9252 0 -1 4202496 1518 0 0 0 136 0 0 0 25 0 1 0 516686647 8462336 525 33554432000 4194304 4331988 140737327810512 18446744073709551615 4210430 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/10498/statm: 2066 525 174 34 0 508 0
Current children cumulated CPU time (s) 10.73
Current children cumulated vsize (KiB) 540312

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10493 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=578543
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 9.59454
# while last known CPU time is 10.73
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 2.75661
CPU time (s): 10.73
CPU user time (s): 10.73
CPU system time (s): 0
CPU usage (%): 389.246
Max. virtual memory (cumulated for all children) (KiB): 1907176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.57854
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9269
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= 145
involuntary context switches= 188

runsolver used 0.003999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-29 06:21:19
IDJOB=3190975
IDBENCH=82706
IDSOLVER=1612
FILE ID=node126/3190975-1304050879
RUNJOBID= node126-1304050872-10436
PBS_JOBID= 13170390
Free space on /tmp= 71588 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3190975-1304050879/watcher-3190975-1304050879 -o /tmp/evaluation-result-3190975-1304050879/solver-3190975-1304050879 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3190975-1304050879.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= db18d6e256ea6948d91cc6cd8858dc3d
RANDOM SEED=1666769079

node126.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26701668 kB
Buffers:       1408316 kB
Cached:        4211256 kB
SwapCached:          4 kB
Active:         266080 kB
Inactive:      5438364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26701668 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           20548 kB
Writeback:           0 kB
AnonPages:       83992 kB
Mapped:          16928 kB
Slab:           480868 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1107672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71580 MiB
End job on node126 at 2011-04-29 06:21:22