Trace number 3697869

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
npSolver inc-topDown? (problem) 4.92 5.99265

General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.01-5.opb
MD5SUMa5a98c96b5f3b9979f09a5f48bb55753
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.582911
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables168514
Total number of constraints335310
Number of constraints which are clauses335310
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint580
Number of terms in the objective function 2180
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 930180
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 930180
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.09/1.14	c run inc solver
1.09/1.14	c [INC SYSTEM] run initial solver
1.09/1.14	c [INC SYSTEM] preprocess with white file
4.18/4.25	c [INC SYSTEM] finished preprocessing in 3 s
4.18/4.25	c [INC SYSTEM] execute solver
4.39/4.46	c [INC SEARCH] formula is SAT
4.58/4.60	c [INC SYSTEM] solved the initial formula
4.88/4.92	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
4.92/5.99	HOME/npSolver-pbo-Itd.sh: line 18: 23563 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3697869-1338138155/watcher-3697869-1338138155 -o /tmp/evaluation-result-3697869-1338138155/solver-3697869-1338138155 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697869-1338138155.opb 1031553340 HOME HOME 

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

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): 1900 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: 2.09 2.05 2.01 3/177 23562
/proc/meminfo: memFree=28641052/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0

[startup+0.0380171 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 23562
/proc/meminfo: memFree=28641052/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10026 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 23562
/proc/meminfo: memFree=28641052/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300179 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 23562
/proc/meminfo: memFree=28641052/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70023 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 23562
/proc/meminfo: memFree=28641052/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 2.09 2.05 2.01 3/179 23564
/proc/meminfo: memFree=28621932/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
[pid=23563] ppid=23562 vsize=39140 CPUtime=1.14 cores=1,3,5,7
/proc/23563/stat : 23563 (npSolver-pbo) S 23562 23562 21372 0 -1 4202496 7872 0 0 0 110 4 0 0 20 0 1 0 279940985 40079360 9192 33554432000 4194304 5992684 140737332532736 140737332527184 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23563/statm: 9785 9192 164 440 0 9341 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 48288

[startup+3.10037 s]
/proc/loadavg: 2.09 2.05 2.01 3/181 23566
/proc/meminfo: memFree=28427676/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
[pid=23563] ppid=23562 vsize=39140 CPUtime=1.14 cores=1,3,5,7
/proc/23563/stat : 23563 (npSolver-pbo) S 23562 23562 21372 0 -1 4202496 7872 0 0 0 110 4 0 0 20 0 1 0 279940985 40079360 9192 33554432000 4194304 5992684 140737332532736 140737332527184 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23563/statm: 9785 9192 164 440 0 9341 0
[pid=23565] ppid=23563 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23565/stat : 23565 (cp2_pre.sh) S 23563 23562 21372 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 279941100 9367552 277 33554432000 4194304 5064252 140733857393232 140733857391936 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23565/statm: 2287 277 234 213 0 72 0
[pid=23566] ppid=23565 vsize=186884 CPUtime=1.94 cores=1,3,5,7
/proc/23566/stat : 23566 (coprocessor) R 23565 23562 21372 0 -1 4202496 30759 0 0 0 189 5 0 0 20 0 1 0 279941100 191369216 45281 33554432000 4194304 6586260 140733984381248 140733984376568 5599332 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/23566/statm: 46721 45281 191 584 0 46133 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 244320

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

[startup+4.70018 s]
/proc/loadavg: 2.09 2.05 2.01 3/180 23568
/proc/meminfo: memFree=28560264/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
[pid=23563] ppid=23562 vsize=46820 CPUtime=4.48 cores=1,3,5,7
/proc/23563/stat : 23563 (npSolver-pbo) R 23562 23562 21372 0 -1 4202496 9351 33710 0 0 134 4 261 49 20 0 1 0 279940985 47943680 10940 33554432000 4194304 5992684 140737332532736 140737332519000 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23563/statm: 11705 10940 172 440 0 11261 0
[pid=23568] ppid=23563 vsize=62248 CPUtime=0.2 cores=1,3,5,7
/proc/23568/stat : 23568 (glucosInc) S 23563 23562 21372 0 -1 4202496 10701 0 0 0 18 2 0 0 20 0 1 0 279941410 63741952 11162 33554432000 4194304 5654031 140733754928832 140733754927144 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23568/statm: 15562 11162 146 357 0 15202 0
Current children cumulated CPU time (s) 4.68
Current children cumulated vsize (KiB) 118216

[startup+5.50643 s]
/proc/loadavg: 2.24 2.08 2.02 2/181 23569
/proc/meminfo: memFree=28453488/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
[pid=23563] ppid=23562 vsize=46824 CPUtime=4.72 cores=1,3,5,7
/proc/23563/stat : 23563 (npSolver-pbo) S 23562 23562 21372 0 -1 4204032 9365 33710 0 0 156 6 261 49 20 0 1 0 279940985 47947776 10953 33554432000 4194304 5992684 140737332532736 140737332527272 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23563/statm: 11706 10953 184 440 0 11262 0
[pid=23568] ppid=23563 vsize=62248 CPUtime=0.2 cores=1,3,5,7
/proc/23568/stat : 23568 (glucosInc) S 23563 23562 21372 0 -1 4202496 10701 0 0 0 18 2 0 0 20 0 1 0 279941410 63741952 11162 33554432000 4194304 5654031 140733754928832 140733754927144 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23568/statm: 15562 11162 146 357 0 15202 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 118220

[startup+5.90022 s]
/proc/loadavg: 2.24 2.08 2.02 2/181 23569
/proc/meminfo: memFree=28453488/32873624 swapFree=7104/7104
[pid=23562] ppid=23560 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23562/stat : 23562 (npSolver-pbo-It) S 23560 23562 21372 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279940985 9367552 274 33554432000 4194304 5064252 140733575745792 140733575744704 227512313422 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23562/statm: 2287 274 233 213 0 72 0
[pid=23563] ppid=23562 vsize=46824 CPUtime=4.72 cores=1,3,5,7
/proc/23563/stat : 23563 (npSolver-pbo) S 23562 23562 21372 0 -1 4204032 9365 33710 0 0 156 6 261 49 20 0 1 0 279940985 47947776 10953 33554432000 4194304 5992684 140737332532736 140737332527272 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23563/statm: 11706 10953 184 440 0 11262 0
[pid=23568] ppid=23563 vsize=62248 CPUtime=0.2 cores=1,3,5,7
/proc/23568/stat : 23568 (glucosInc) S 23563 23562 21372 0 -1 4202496 10701 0 0 0 18 2 0 0 20 0 1 0 279941410 63741952 11162 33554432000 4194304 5654031 140733754928832 140733754927144 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/23568/statm: 15562 11162 146 357 0 15202 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 118220

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23562 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=180364
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=563914
# CPU time returned by wait4() is 4.74428
# while last known CPU time is 4.92
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5.99265
CPU time (s): 4.92
CPU user time (s): 4.35
CPU system time (s): 0.57
CPU usage (%): 82.1006
Max. virtual memory (cumulated for all children) (KiB): 262608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.18036
system time used= 0.563914
maximum resident set size= 205112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43449
page faults= 0
swaps= 0
block input operations= 0
block output operations= 42832
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11648
involuntary context switches= 12

runsolver used 0.015997 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node121 at 2012-05-27 19:02:35
IDJOB=3697869
IDBENCH=92885
IDSOLVER=2275
FILE ID=node121/3697869-1338138155
RUNJOBID= node121-1338122085-21389
PBS_JOBID= 14624482
Free space on /tmp= 71684 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/graca/normalized-ped2.B.recomb1-0.01-5.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697869-1338138155/watcher-3697869-1338138155 -o /tmp/evaluation-result-3697869-1338138155/solver-3697869-1338138155 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697869-1338138155.opb 1031553340 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a5a98c96b5f3b9979f09a5f48bb55753
RANDOM SEED=1031553340

node121.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.042
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873624 kB
MemFree:        28641060 kB
Buffers:          509248 kB
Cached:          2804196 kB
SwapCached:            0 kB
Active:           854504 kB
Inactive:        2518748 kB
Active(anon):      61020 kB
Inactive(anon):        0 kB
Active(file):     793484 kB
Inactive(file):  2518748 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             19384 kB
Writeback:             0 kB
AnonPages:         67496 kB
Mapped:            15596 kB
Shmem:               200 kB
Slab:             719460 kB
SReclaimable:     162544 kB
SUnreclaim:       556916 kB
KernelStack:        1464 kB
PageTables:         4184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545668 kB
Committed_AS:     162948 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71628 MiB
End job on node121 at 2012-05-27 19:02:41