Trace number 4086983

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
cdcl-cuttingplanes DEC 2016-05-01UNSAT 1.10383 1.11164

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
MD5SUM703150fc56665afb9da0b20e49208c25
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.10383
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c * #variable= 231 #constraint= 2707
0.00/0.09	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.09	c total clause space: 4.25031MB
0.00/0.09	c total #watches: 11161
0.08/0.17	c total #propagations: 44358 / total #impl: 329947 (eff. 0.134)
0.08/0.17	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.08/0.17	c total clause space: 4.25031MB
0.08/0.17	c total #watches: 16198
0.18/0.28	c total #propagations: 99324 / total #impl: 1025243 (eff. 0.097)
0.18/0.28	c GARBAGE COLLECT
0.18/0.28	c #Conflicts:       3000 | #Learnt:       2000 | 0.000
0.18/0.28	c total clause space: 4.25031MB
0.18/0.28	c total #watches: 19436
0.38/0.42	c total #propagations: 146108 / total #impl: 2150271 (eff. 0.068)
0.38/0.42	c #Conflicts:       4000 | #Learnt:       3000 | 0.000
0.38/0.42	c total clause space: 6.90675MB
0.38/0.42	c total #watches: 24167
0.48/0.55	c total #propagations: 197202 / total #impl: 3290483 (eff. 0.060)
0.48/0.55	c GARBAGE COLLECT
0.48/0.55	c #Conflicts:       5000 | #Learnt:       2358 | 0.000
0.48/0.55	c total clause space: 6.90675MB
0.48/0.55	c total #watches: 21862
0.58/0.66	c total #propagations: 245023 / total #impl: 4744764 (eff. 0.052)
0.58/0.66	c #Conflicts:       6000 | #Learnt:       3358 | 0.000
0.58/0.66	c total clause space: 6.90675MB
0.58/0.66	c total #watches: 26481
0.68/0.79	c total #propagations: 287057 / total #impl: 5728066 (eff. 0.050)
0.68/0.79	c GARBAGE COLLECT
0.68/0.79	c #Conflicts:       7000 | #Learnt:       2233 | 0.000
0.68/0.79	c total clause space: 6.90675MB
0.68/0.79	c total #watches: 21048
0.88/0.91	c total #propagations: 334284 / total #impl: 6891035 (eff. 0.049)
0.88/0.91	c #Conflicts:       8000 | #Learnt:       3232 | 0.000
0.88/0.91	c total clause space: 6.90675MB
0.88/0.91	c total #watches: 29040
0.98/1.06	c total #propagations: 381705 / total #impl: 8606985 (eff. 0.044)
0.98/1.06	c #Conflicts:       9000 | #Learnt:       4232 | 0.000
0.98/1.06	c total clause space: 6.90675MB
0.98/1.06	c total #watches: 37810
1.09/1.11	c total #propagations: 422529 / total #impl: 11596154 (eff. 0.036)
1.09/1.11	c UNSATISFIABLE 1
1.09/1.11	c CPU time              : 1.09783 s
1.09/1.11	d decisions 9258
1.09/1.11	d conflicts 27800
1.09/1.11	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4086983-1465393873/watcher-4086983-1465393873 -o /tmp/evaluation-result-4086983-1465393873/solver-4086983-1465393873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29693 --watchdog 1960 --input HOME/instance-4086983-1465393873.opb ./cdcl-cuttingplanes-release 

pid=457
running on 4 cores: 0,2,4,6

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: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/460/stat : 460 (runsolver) D 457 460 29677 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 121320457 24911872 662 33554432000 4194304 4338465 140735676977600 140735676975240 260190325943 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/460/statm: 6082 662 105 36 0 2655 0

[startup+0.100163 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=33724 CPUtime=0.08 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 809 0 0 0 8 0 0 0 20 0 1 0 121320457 34533376 7144 33554432000 4194304 6199737 140734822027504 140735676975096 4213493 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 8431 7144 155 490 0 7932 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33724

[startup+0.200358 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=33852 CPUtime=0.18 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 838 0 0 0 18 0 0 0 20 0 1 0 121320457 34664448 7173 33554432000 4194304 6199737 140734822027504 140734822026616 4217360 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 8463 7173 155 490 0 7964 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 33852

[startup+0.300302 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=33984 CPUtime=0.28 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 963 0 0 0 28 0 0 0 20 0 1 0 121320457 34799616 7260 33554432000 4194304 6199737 140734822027504 140734822026616 4213306 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 8496 7260 161 490 0 7997 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33984

[startup+0.700271 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=36836 CPUtime=0.68 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 1794 0 0 0 68 0 0 0 20 0 1 0 121320457 37720064 7747 33554432000 4194304 6199737 140734822027504 140734822026616 4213493 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 9209 7747 161 490 0 8710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36836

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 460 sig 9
??? kill -460 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800297 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=36968 CPUtime=0.78 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 2109 0 0 0 78 0 0 0 20 0 1 0 121320457 37855232 7935 33554432000 4194304 6199737 140734822027504 140734822026616 4238148 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 9242 7935 161 490 0 8743 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 36968

[startup+1.00022 s]
/proc/loadavg: 2.19 2.21 2.18 4/176 460
/proc/meminfo: memFree=29446700/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=37100 CPUtime=0.98 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 2135 0 0 0 98 0 0 0 20 0 1 0 121320457 37990400 7961 33554432000 4194304 6199737 140734822027504 140734822026616 4213385 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 9275 7961 161 490 0 8776 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 37100

[startup+1.10028 s]
/proc/loadavg: 2.19 2.21 2.18 4/177 461
/proc/meminfo: memFree=29417072/32872528 swapFree=16360/1798728
[pid=460] ppid=457 vsize=37100 CPUtime=1.09 cores=0,2,4,6
/proc/460/stat : 460 (cdcl-cuttingpla) R 457 460 29677 0 -1 4202496 2154 0 0 0 109 0 0 0 20 0 1 0 121320457 37990400 7980 33554432000 4194304 6199737 140734822027504 140734822026616 4213785 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/460/statm: 9275 7980 161 490 0 8776 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 37100

Child status: 20
Real time (s): 1.11164
CPU time (s): 1.10383
CPU user time (s): 1.09983
CPU system time (s): 0.003999
CPU usage (%): 99.2972
Max. virtual memory (cumulated for all children) (KiB): 37100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.09983
system time used= 0.003999
maximum resident set size= 31932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2158
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= 3
involuntary context switches= 3

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 15:51:13
IDJOB=4086983
IDBENCH=1342
IDSOLVER=2548
FILE ID=node123/4086983-1465393873
RUNJOBID= node123-1465387880-29693
PBS_JOBID= 19853801
Free space on /tmp= 71632 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086983-1465393873/watcher-4086983-1465393873 -o /tmp/evaluation-result-4086983-1465393873/solver-4086983-1465393873 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465387880-29693 --watchdog 1960 --input HOME/instance-4086983-1465393873.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 703150fc56665afb9da0b20e49208c25
RANDOM SEED=2016666954

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.56
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.57
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29451308 kB
Buffers:          151084 kB
Cached:           668764 kB
SwapCached:         1756 kB
Active:           259760 kB
Inactive:         616952 kB
Active(anon):      56568 kB
Inactive(anon):     2668 kB
Active(file):     203192 kB
Inactive(file):   614284 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098836 kB
Dirty:              5364 kB
Writeback:             4 kB
AnonPages:       1881392 kB
Mapped:             8028 kB
Shmem:                 0 kB
Slab:             612008 kB
SReclaimable:      55420 kB
SUnreclaim:       556588 kB
KernelStack:        1472 kB
PageTables:         7536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1978736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1851392 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71632 MiB
End job on node123 at 2016-06-08 15:51:14