Trace number 4394973

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
PicatSAT 2019-09-12UNSAT 169.69 169.712

General information on the benchmark

NameLangford/Langford-m1-k3/
Langford-3-14.xml
MD5SUMbe7a6961e736c78e558242a96ea5fa7b
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 benchmark45.3998
Satisfiable
(Un)Satisfiability was proved
Number of variables42
Number of constraints29
Number of domains1
Minimum domain size42
Maximum domain size42
Distribution of domain sizes[{"size":42,"count":42}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":28},{"degree":3,"count":14}]
Minimum constraint arity2
Maximum constraint arity42
Distribution of constraint arities[{"arity":2,"count":28},{"arity":42,"count":1}]
Number of extensional constraints0
Number of intensional constraints28
Distribution of constraint types[{"type":"intension","count":28},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

67.38/67.41	c xcsp_picat version 2.7b12 (9/12/2019)
169.67/169.71	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 (9786 MiB free)
  memory of node 1: 16384 MiB (11605 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394973-1568328968/watcher-4394973-1568328968 -o /tmp/evaluation-result-4394973-1568328968/solver-4394973-1568328968 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node140-1568322359-24210 --watchdog 2580 xcsp_picat HOME/instance-4394973-1568328968.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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=25871, runsolver pid=25868

[startup+0.100107 s]*
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21895092/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2036156 memory=14516 CPUtime=0.1 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 1751 0 0 0 10 0 0 0 20 0 1 0 408835283 2085023744 3629 33554432000 4194304 5870510 140736523112400 140736523109544 5478360 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509039 3629 931 410 0 504512 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2036156 KiB
Current children cumulated memory: 14516 KiB

[startup+0.20978 s]*
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21895092/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2036156 memory=14516 CPUtime=0.21 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 1752 0 0 0 21 0 0 0 20 0 1 0 408835283 2085023744 3629 33554432000 4194304 5870510 140736523112400 140736523109544 5562059 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509039 3629 931 410 0 504512 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036156 KiB
Current children cumulated memory: 14516 KiB

[startup+0.309058 s]*
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21892920/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2036156 memory=14516 CPUtime=0.31 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 1752 0 0 0 31 0 0 0 20 0 1 0 408835283 2085023744 3629 33554432000 4194304 5870510 140736523112400 140736523109544 5477031 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509039 3629 931 410 0 504512 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036156 KiB
Current children cumulated memory: 14516 KiB

[startup+0.700232 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21892476/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2036260 memory=14644 CPUtime=0.69 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 1786 0 0 0 69 0 0 0 20 0 1 0 408835283 2085130240 3661 33554432000 4194304 5870510 140736523112400 140736523109544 5562072 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509065 3661 940 410 0 504538 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036260 KiB
Current children cumulated memory: 14644 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21890388/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2036264 memory=14648 CPUtime=1.49 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 1806 0 0 0 149 0 0 0 20 0 1 0 408835283 2085134336 3662 33554432000 4194304 5870510 140736523112400 140736523111496 5562056 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509066 3662 940 410 0 504539 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2036264 KiB
Current children cumulated memory: 14648 KiB

[startup+3.10953 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21906252/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2038876 memory=20368 CPUtime=3.1 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 3819 0 0 0 310 0 0 0 20 0 1 0 408835283 2087809024 5092 33554432000 4194304 5870510 140736523112400 140736523110760 5282509 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 509719 5092 972 410 0 505192 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2038876 KiB
Current children cumulated memory: 20368 KiB

[startup+6.30025 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21864676/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2065152 memory=41536 CPUtime=6.29 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 7032 0 0 0 628 1 0 0 20 0 1 0 408835283 2114715648 10384 33554432000 4194304 5870510 140736523112400 140736523110840 5282467 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 516288 10384 974 410 0 511761 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2065152 KiB
Current children cumulated memory: 41536 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25872
/proc/meminfo: memFree=21831612/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2069572 memory=52444 CPUtime=12.68 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 11079 0 0 0 1266 2 0 0 20 0 1 0 408835283 2119241728 13111 33554432000 4194304 5870510 140736523112400 140736523110968 5272987 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 517393 13111 974 410 0 512866 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2069572 KiB
Current children cumulated memory: 52444 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25874
/proc/meminfo: memFree=21881120/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2069572 memory=52472 CPUtime=25.49 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 15120 0 0 0 2546 3 0 0 20 0 1 0 408835283 2119241728 13118 33554432000 4194304 5870510 140736523112400 140736523110968 5272892 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 517393 13118 974 410 0 512866 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2069572 KiB
Current children cumulated memory: 52472 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25875
/proc/meminfo: memFree=21828140/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2079872 memory=58352 CPUtime=51.09 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 19883 0 0 0 5106 3 0 0 20 0 1 0 408835283 2129788928 14588 33554432000 4194304 5870510 140736523112400 140736523110968 5282684 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 519968 14588 974 410 0 515441 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2079872 KiB
Current children cumulated memory: 58352 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 25879
/proc/meminfo: memFree=21800124/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81912 CPUtime=102.28 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 25021 0 0 0 10224 4 0 0 20 0 1 0 408835283 2149396480 20478 33554432000 4194304 5870510 140736523112400 140736523110968 5272711 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20478 974 410 0 520228 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81912 KiB

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21799228/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=162.27 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 29450 0 0 0 16223 4 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5272923 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+169.712 s]
# the end of solver process 25871 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=169.637 s, system=0.052993 s

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

[startup+166.4 s]
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21799228/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=166.36 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32229 0 0 0 16632 4 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5283138 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 166.36 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+168 s]*
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21767516/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=167.98 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32681 0 0 0 16793 5 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5288922 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 167.98 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+168.8 s]
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21767516/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=168.77 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32774 0 0 0 16872 5 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5283072 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 168.77 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+169.2 s]
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21763420/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=169.17 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32779 0 0 0 16912 5 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5283024 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 169.17 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+169.6 s]
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21763420/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=169.57 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32780 0 0 0 16952 5 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 140657073124511 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 169.57 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

[startup+169.7 s]
/proc/loadavg: 2.06 2.02 2.05 3/199 25886
/proc/meminfo: memFree=21763420/32770624 swapFree=66999192/67108860
[pid=25871] ppid=25868 vsize=2099020 memory=81916 CPUtime=169.67 cores=0,2,4,6
/proc/25871/stat : 25871 (xcsp_picat) R 25868 25871 24179 0 -1 4202496 32780 0 0 0 16962 5 0 0 20 0 1 0 408835283 2149396480 20479 33554432000 4194304 5870510 140736523112400 140736523110968 5282747 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 25395200 140736523113503 140736523113581 140736523113581 140736523116490 0
/proc/25871/statm: 524755 20479 974 410 0 520228 0
Current children cumulated CPU time: 169.67 s
Current children cumulated vsize: 2099020 KiB
Current children cumulated memory: 81916 KiB

Child status: 0
Real time (s): 169.712
CPU time (s): 169.69
CPU user time (s): 169.637
CPU system time (s): 0.052993
CPU usage (%): 99.987
Max. virtual memory (cumulated for all children) (KiB): 2099020
Max. memory (cumulated for all children) (KiB): 81916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 169.637
system time used= 0.052993
maximum resident set size= 81940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32846
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= 4
involuntary context switches= 226


# summary of solver processes directly reported to runsolver:
#   pid: 25871
#   total CPU time (s): 169.69
#   total CPU user time (s): 169.637
#   total CPU system time (s): 0.052993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.6459 second user time and 1.27248 second system time

The end

Launcher Data 

Begin job on node140 at 2019-09-13 00:55:28
IDJOB=4394973
IDBENCH=124287
IDSOLVER=2844
FILE ID=node140/4394973-1568328968
RUNJOBID= node140-1568322359-24210
PBS_JOBID= 21701141
Free space on /tmp= 56864 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Langford/Langford-m1-k3/Langford-3-14.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394973-1568328968/watcher-4394973-1568328968 -o /tmp/evaluation-result-4394973-1568328968/solver-4394973-1568328968 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node140-1568322359-24210 --watchdog 2580  xcsp_picat HOME/instance-4394973-1568328968.xml

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

MD5SUM BENCH= be7a6961e736c78e558242a96ea5fa7b
RANDOM SEED=623697028

node140.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	: 5333.43
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	: 5332.55
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
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	: 5333.43
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	: 5332.55
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
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	: 5333.43
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	: 5332.55
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	: 5333.43
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21905280 kB
MemAvailable:   31778700 kB
Buffers:          150376 kB
Cached:          9898372 kB
SwapCached:         2828 kB
Active:          1642660 kB
Inactive:        8493620 kB
Active(anon):      84620 kB
Inactive(anon):    43924 kB
Active(file):    1558040 kB
Inactive(file):  8449696 kB
Unevictable:      107728 kB
Mlocked:          107728 kB
SwapTotal:      67108860 kB
SwapFree:       66999192 kB
Dirty:              3596 kB
Writeback:             0 kB
AnonPages:        195092 kB
Mapped:            45348 kB
Shmem:             32168 kB
Slab:             324052 kB
SReclaimable:     294144 kB
SUnreclaim:        29908 kB
KernelStack:        3488 kB
PageTables:         5456 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2632584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     88064 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 56864 MiB
End job on node140 at 2019-09-13 00:58:18