Trace number 4386735

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
BTD 19.07.01UNSAT 3.28957 3.28961

General information on the benchmark

NameQRandom/QRandom-reg2ext-s1/
reg-s20-p03-c20-d10-n10-l5-64.xml
MD5SUM236be531fe4e5fa4d71f6d1385cbaf81
Bench CategoryCSP (decision problem)
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 benchmark3.28957
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of constraints100
Number of domains23
Minimum domain size1
Maximum domain size20
Distribution of domain sizes[{"size":1,"count":20},{"size":6,"count":20},{"size":10,"count":10},{"size":20,"count":80}]
Minimum variable degree1
Maximum variable degree14
Distribution of variable degrees[{"degree":1,"count":40},{"degree":2,"count":80},{"degree":5,"count":1},{"degree":6,"count":1},{"degree":9,"count":1},{"degree":10,"count":3},{"degree":12,"count":3},{"degree":14,"count":1}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":100}]
Number of extensional constraints100
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":100}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.07.01
3.19/3.28	s UNSATISFIABLE

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15416 MiB free)
  memory of node 1: 16384 MiB (15672 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386735-1568280914/watcher-4386735-1568280914 -o /tmp/evaluation-result-4386735-1568280914/solver-4386735-1568280914 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568280868-5553 --watchdog 2580 BTD 2520 HOME/instance-4386735-1568280914.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Current StackSize limit: 8192 KiB

Starting watchdog thread
solver pid=5583, runsolver pid=5575

[startup+0.100196 s]*
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31830444/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33344 memory=3152 CPUtime=0.1 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 931 0 0 0 10 0 0 0 20 0 1 0 404343448 34144256 788 33554432000 4194304 36700936 140732913055680 140732913055680 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8336 788 492 7937 0 364 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33344 KiB
Current children cumulated memory: 3152 KiB

[startup+0.209467 s]*
/proc/loadavg: 0.39 0.10 0.07 5/199 5584
/proc/meminfo: memFree=31827076/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33344 memory=3152 CPUtime=0.21 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 932 0 0 0 21 0 0 0 20 0 1 0 404343448 34144256 788 33554432000 4194304 36700936 140732913055680 140732913055680 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8336 788 492 7937 0 364 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33344 KiB
Current children cumulated memory: 3152 KiB

[startup+0.309237 s]*
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31823760/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33344 memory=3152 CPUtime=0.31 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 936 0 0 0 31 0 0 0 20 0 1 0 404343448 34144256 788 33554432000 4194304 36700936 140732913055680 140732913054728 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8336 788 492 7937 0 364 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33344 KiB
Current children cumulated memory: 3152 KiB

[startup+0.700335 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31818180/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33476 memory=3152 CPUtime=0.69 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 940 0 0 0 69 0 0 0 20 0 1 0 404343448 34279424 788 33554432000 4194304 36700936 140732913055680 140732913054728 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8369 788 492 7937 0 397 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33476 KiB
Current children cumulated memory: 3152 KiB

[startup+1.50033 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31803672/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33476 memory=3152 CPUtime=1.49 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 942 0 0 0 148 1 0 0 20 0 1 0 404343448 34279424 788 33554432000 4194304 36700936 140732913055680 140732913054728 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8369 788 492 7937 0 397 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33476 KiB
Current children cumulated memory: 3152 KiB

[startup+3.10924 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31745636/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33476 memory=3268 CPUtime=3.1 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 1216 0 0 0 308 2 0 0 20 0 1 0 404343448 34279424 817 33554432000 4194304 36700936 140732913055680 140732913054728 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8369 817 497 7937 0 397 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 33476 KiB
Current children cumulated memory: 3268 KiB

[startup+3.28958 s]
# the end of solver process 5583 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=3.25756 s, system=0.032005 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20037 s]
/proc/loadavg: 0.39 0.10 0.07 4/199 5584
/proc/meminfo: memFree=31745636/32770624 swapFree=66992500/67108860
[pid=5583] ppid=5575 vsize=33476 memory=3268 CPUtime=3.19 cores=0,2,4,6
/proc/5583/stat : 5583 (BTD) R 5575 5583 5522 0 -1 4202496 1216 0 0 0 317 2 0 0 20 0 1 0 404343448 34279424 817 33554432000 4194304 36700936 140732913055680 140732913054728 8340231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38800048 38936640 64765952 140732913062952 140732913063028 140732913063028 140732913065937 0
/proc/5583/statm: 8369 817 497 7937 0 397 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 33476 KiB
Current children cumulated memory: 3268 KiB

Child status: 0
Real time (s): 3.28961
CPU time (s): 3.28957
CPU user time (s): 3.25756
CPU system time (s): 0.032005
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 33476
Max. memory (cumulated for all children) (KiB): 3268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.25756
system time used= 0.032005
maximum resident set size= 3284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1249
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= 2
involuntary context switches= 6


# summary of solver processes directly reported to runsolver:
#   pid: 5583
#   total CPU time (s): 3.28957
#   total CPU user time (s): 3.25756
#   total CPU system time (s): 0.032005

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.039519 second user time and 0.058238 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 11:34:29
IDJOB=4386735
IDBENCH=125649
IDSOLVER=2822
FILE ID=node102/4386735-1568280914
RUNJOBID= node102-1568280868-5553
PBS_JOBID= 21701092
Free space on /tmp= 54660 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/QRandom/QRandom-reg2ext-s1/reg-s20-p03-c20-d10-n10-l5-64.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386735-1568280914/watcher-4386735-1568280914 -o /tmp/evaluation-result-4386735-1568280914/solver-4386735-1568280914 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568280868-5553 --watchdog 2580  BTD 2520 HOME/instance-4386735-1568280914.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 236be531fe4e5fa4d71f6d1385cbaf81
RANDOM SEED=1261138435

node102.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31836852 kB
MemAvailable:   31927948 kB
Buffers:           84448 kB
Cached:           298504 kB
SwapCached:        12008 kB
Active:           250760 kB
Inactive:         145004 kB
Active(anon):       8192 kB
Inactive(anon):    33064 kB
Active(file):     242568 kB
Inactive(file):   111940 kB
Unevictable:      110540 kB
Mlocked:          110540 kB
SwapTotal:      67108860 kB
SwapFree:       66992500 kB
Dirty:             68584 kB
Writeback:             0 kB
AnonPages:        111932 kB
Mapped:            30268 kB
Shmem:             19564 kB
Slab:             131488 kB
SReclaimable:     104844 kB
SUnreclaim:        26644 kB
KernelStack:        3392 kB
PageTables:         5456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     503876 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 54540 MiB
End job on node102 at 2019-09-12 11:34:38