Trace number 3350469

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
minisat hack: contrasat 2011-03-02UNSAT 127.968 127.965

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.120-NOTKNOWN.cnf
MD5SUM2a2f6fb35277c8ead36f65de8bb36dbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.1775
Satisfiable
(Un)Satisfiability was proved
Number of variables516641
Number of clauses9436757
Sum of the clauses size20541437
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29079800
Number of clauses of size 3337440
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518000

Solver Data 

127.90/127.94	c WARNING: for repeatability, setting FPU to use double precision
127.90/127.94	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3350469-1304969632/watcher-3350469-1304969632 -o /tmp/evaluation-result-3350469-1304969632/solver-3350469-1304969632 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350469-1304969632.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.08 4.00 3.17 4/303 23715
/proc/meminfo: memFree=11559624/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=20476 CPUtime=0 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 908 0 0 0 0 0 0 0 23 0 1 0 608566592 20967424 848 33554432000 4194304 4298156 140737059220848 18446744073709551615 4200616 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 5119 848 216 26 0 1751 0

[startup+0.025626 s]
/proc/loadavg: 4.08 4.00 3.17 4/303 23715
/proc/meminfo: memFree=11559624/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=21836 CPUtime=0.02 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 1229 0 0 0 2 0 0 0 23 0 1 0 608566592 22360064 1164 33554432000 4194304 4298156 140737059220848 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 5459 1164 216 26 0 2091 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21836

[startup+0.100638 s]
/proc/loadavg: 4.08 4.00 3.17 4/303 23715
/proc/meminfo: memFree=11559624/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=28112 CPUtime=0.09 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 3219 0 0 0 8 1 0 0 23 0 1 0 608566592 28786688 2824 33554432000 4194304 4298156 140737059220848 18446744073709551615 218370618053 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 7028 2826 216 26 0 3660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28112

[startup+0.300599 s]
/proc/loadavg: 4.08 4.00 3.17 4/303 23715
/proc/meminfo: memFree=11559624/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=67992 CPUtime=0.29 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 14626 0 0 0 26 3 0 0 25 0 1 0 608566592 69623808 11775 33554432000 4194304 4298156 140737059220848 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 16998 11778 216 26 0 13630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67992

[startup+0.700499 s]
/proc/loadavg: 4.08 4.00 3.17 4/303 23715
/proc/meminfo: memFree=11559624/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=155948 CPUtime=0.69 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 42987 0 0 0 62 7 0 0 25 0 1 0 608566592 159690752 32339 33554432000 4194304 4298156 140737059220848 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 38987 32341 216 26 0 35619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155948

[startup+1.50036 s]
/proc/loadavg: 4.07 4.00 3.17 5/304 23716
/proc/meminfo: memFree=11364888/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=340172 CPUtime=1.49 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 97762 0 0 0 134 15 0 0 25 0 1 0 608566592 348336128 72386 33554432000 4194304 4298156 140737059220848 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 85043 72389 216 26 0 81675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 340172

[startup+3.10111 s]
/proc/loadavg: 4.07 4.00 3.17 5/304 23716
/proc/meminfo: memFree=11135860/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=647944 CPUtime=3.09 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 206058 0 0 0 278 31 0 0 25 0 1 0 608566592 663494656 150611 33554432000 4194304 4298156 140737059220848 18446744073709551615 4268011 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 161986 150611 219 26 0 158618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 647944

[startup+6.30053 s]
/proc/loadavg: 4.07 4.00 3.17 5/304 23716
/proc/meminfo: memFree=10938996/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=647944 CPUtime=6.29 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 206061 0 0 0 598 31 0 0 25 0 1 0 608566592 663494656 150614 33554432000 4194304 4298156 140737059220848 18446744073709551615 4227867 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 161986 150614 222 26 0 158618 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 647944

[startup+12.7004 s]
/proc/loadavg: 4.06 4.00 3.18 5/304 23716
/proc/meminfo: memFree=10909356/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=583600 CPUtime=12.69 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 257443 0 0 0 1231 38 0 0 25 0 1 0 608566592 597606400 117292 33554432000 4194304 4298156 140737059220848 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 145900 117292 242 26 0 142532 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 583600

[startup+25.5011 s]
/proc/loadavg: 4.05 4.00 3.19 5/304 23744
/proc/meminfo: memFree=11018308/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=25.49 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 293198 0 0 0 2506 43 0 0 25 0 1 0 608566592 514265088 108409 33554432000 4194304 4298156 140737059220848 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 108409 242 26 0 122185 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 502212

[startup+51.1006 s]
/proc/loadavg: 4.03 4.00 3.21 5/304 23771
/proc/meminfo: memFree=11033540/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=51.1 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 330907 0 0 0 5061 49 0 0 25 0 1 0 608566592 514265088 109493 33554432000 4194304 4298156 140737059220848 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 109493 242 26 0 122185 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 502212

[startup+102.312 s]
/proc/loadavg: 4.01 4.00 3.25 5/304 23773
/proc/meminfo: memFree=11039312/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=102.31 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 407004 0 0 0 10172 59 0 0 25 0 1 0 608566592 514265088 107903 33554432000 4194304 4298156 140737059220848 18446744073709551615 4261454 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 107903 242 26 0 122185 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 502212

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

[startup+115.1 s]
/proc/loadavg: 4.01 4.00 3.26 5/304 23773
/proc/meminfo: memFree=11042036/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=115.1 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 410151 0 0 0 11450 60 0 0 25 0 1 0 608566592 514265088 111039 33554432000 4194304 4298156 140737059220848 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 111039 242 26 0 122185 0
Current children cumulated CPU time (s) 115.1
Current children cumulated vsize (KiB) 502212

[startup+121.501 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11037696/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=121.49 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 411947 0 0 0 12089 60 0 0 25 0 1 0 608566592 514265088 112830 33554432000 4194304 4298156 140737059220848 18446744073709551615 4256954 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 112830 242 26 0 122185 0
Current children cumulated CPU time (s) 121.49
Current children cumulated vsize (KiB) 502212

[startup+124.701 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11017360/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=124.69 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 412584 0 0 0 12409 60 0 0 25 0 1 0 608566592 514265088 113466 33554432000 4194304 4298156 140737059220848 18446744073709551615 4252215 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 113466 242 26 0 122185 0
Current children cumulated CPU time (s) 124.69
Current children cumulated vsize (KiB) 502212

[startup+126.3 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11055096/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=126.29 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 412863 0 0 0 12569 60 0 0 25 0 1 0 608566592 514265088 113745 33554432000 4194304 4298156 140737059220848 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 113745 242 26 0 122185 0
Current children cumulated CPU time (s) 126.29
Current children cumulated vsize (KiB) 502212

[startup+127.101 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11045300/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=127.09 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 413009 0 0 0 12649 60 0 0 25 0 1 0 608566592 514265088 113891 33554432000 4194304 4298156 140737059220848 18446744073709551615 4261489 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 113891 242 26 0 122185 0
Current children cumulated CPU time (s) 127.09
Current children cumulated vsize (KiB) 502212

[startup+127.501 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11036620/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=127.51 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 413075 0 0 0 12690 61 0 0 25 0 1 0 608566592 514265088 113957 33554432000 4194304 4298156 140737059220848 18446744073709551615 4252778 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 113957 242 26 0 122185 0
Current children cumulated CPU time (s) 127.51
Current children cumulated vsize (KiB) 502212

[startup+127.901 s]
/proc/loadavg: 4.01 4.00 3.27 5/304 23773
/proc/meminfo: memFree=11036620/32951124 swapFree=52307768/67111528
[pid=23715] ppid=23713 vsize=502212 CPUtime=127.9 cores=0,2
/proc/23715/stat : 23715 (contrasat_relea) R 23713 23715 21988 0 -1 4202496 413134 0 0 0 12729 61 0 0 25 0 1 0 608566592 514265088 114012 33554432000 4194304 4298156 140737059220848 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/23715/statm: 125553 114012 242 26 0 122185 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 502212

Child status: 20
Real time (s): 127.965
CPU time (s): 127.968
CPU user time (s): 127.335
CPU system time (s): 0.632903
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 795216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.335
system time used= 0.632903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 413145
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= 166

runsolver used 0.371943 second user time and 0.799878 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-09 21:33:58
IDJOB=3350469
IDBENCH=82364
IDSOLVER=1816
FILE ID=node101/3350469-1304969632
RUNJOBID= node101-1304968203-23201
PBS_JOBID= 13285649
Free space on /tmp= 37312 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.120-NOTKNOWN.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350469-1304969632/watcher-3350469-1304969632 -o /tmp/evaluation-result-3350469-1304969632/solver-3350469-1304969632 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350469-1304969632.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 2a2f6fb35277c8ead36f65de8bb36dbb
RANDOM SEED=1081714302

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11559656 kB
Buffers:        238560 kB
Cached:       10657892 kB
SwapCached:      14432 kB
Active:       11806852 kB
Inactive:      9155728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11559656 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:          178332 kB
Writeback:           0 kB
AnonPages:    10063116 kB
Mapped:          15208 kB
Slab:           299712 kB
PageTables:      63664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42540260 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= 37304 MiB
End job on node101 at 2011-05-09 21:36:06