Trace number 4457930

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 NameAnswerobjective functionCPU timeWall clock time
Exact_veripb2 2024-07-05OPT cert.1 24.734 25.0392

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/
linear/normalized-evencolouring_opt_linear_random6regular_nvert_401.opb
MD5SUM3b07899157a77563e39a517f9d1ebfa4
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark3.94176
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1604
Total number of constraints401
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)401
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint7
Number of terms in the objective function 401
Biggest coefficient in the objective function 401
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 80601
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 401
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 80601
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.02	o 477
0.00/0.04	o 1
24.61/24.77	s OPTIMUM FOUND
24.61/24.77	v x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 x9 -x10 x11 x12 -x13 x14 -x15 x16 -x17 x18 x19 x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 x29 -x30 x31 -x32 -x33 x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 x44 -x45 x46 -x47 -x48 x49 -x50 -x51 x52 x53 -x54 x55 x56 -x57 -x58 x59 -x60 -x61 -x62 x63 x64 x65 -x66 x67 -x68 -x69 -x70 x71 x72 -x73 -x74 x75 -x76 x77 x78 -x79 x80 -x81 x82 x83 -x84 x85 x86 -x87 -x88 x89 -x90 -x91 x92 -x93 x94 x95 x96 -x97 -x98 x99 -x100 -x101 x102 x103 -x104 x105 -x106 -x107 x108 -x109 -x110 x111 x112 -x113 x114 x115 -x116 x117 -x118 x119 -x120 -x121 -x122 x123 x124 x125 x126 x127 -x128 -x129 -x130 -x131 x132 -x133 -x134 x135 x136 -x137 -x138 -x139 x140 x141 -x142 x143 -x144 x145 -x146 x147 x148 x149 x150 -x151 -x152 -x153 x154 -x155 x156 -x157 x158 -x159 -x160 x161 x162 -x163 x164 -x165 x166 x167 -x168 -x169 -x170 x171 -x172 x173 x174 -x175 -x176 -x177 x178 x179 -x180 -x181 -x182 x183 x184 x185 x186 -x187 x188 -x189 x190 -x191 -x192 x193 -x194 -x195 x196 x197 x198 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Verifier Data 

OK	1

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED BOUNDS 1 <= obj <= 1
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED BOUNDS 1 <= obj <= 1
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 1 <= obj <= 1
--summary--
ALL OK

Watcher Data 

runsolver version 3.4.2 (svn: 4680) 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: 63968 MiB (58088 MiB free)
  memory of node 1: 64473 MiB (61576 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4457930-1721875938/watcher-4457930-1721875938 -o /tmp/evaluation-result-4457930-1721875938/solver-4457930-1721875938 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721875935-226945 --watchdog 3760 HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4457930-1721875938 --seed=167240227 HOME/instance-4457930-1721875938.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=227400, runsolver pid=227397
Current StackSize limit: 8192 KiB


[startup+0.10008 s]*
/proc/loadavg: 3.38 4.02 4.08 6/251 227414
/proc/meminfo: memFree=122526116/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=30936 memory=9548 CPUtime=0.09 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 1441 0 0 0 9 0 0 0 20 0 1 0 24122153 31678464 2387 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 7734 2387 1123 1006 0 6495 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 30936 KiB
Current children cumulated memory: 9548 KiB

[startup+0.204413 s]*
/proc/loadavg: 3.38 4.02 4.08 4/251 227422
/proc/meminfo: memFree=122528208/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=31068 memory=10604 CPUtime=0.2 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 1712 0 0 0 20 0 0 0 20 0 1 0 24122153 31813632 2651 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 7767 2651 1123 1006 0 6528 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 31068 KiB
Current children cumulated memory: 10604 KiB

[startup+0.305438 s]*
/proc/loadavg: 3.38 4.02 4.08 4/253 227448
/proc/meminfo: memFree=122519524/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=31364 memory=13176 CPUtime=0.29 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 1847 0 0 0 29 0 0 0 20 0 1 0 24122153 32116736 3294 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 7841 3294 1123 1006 0 6602 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 31364 KiB
Current children cumulated memory: 13176 KiB

[startup+0.700169 s]
/proc/loadavg: 3.38 4.02 4.08 5/251 227461
/proc/meminfo: memFree=122514784/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=32084 memory=15868 CPUtime=0.69 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 2010 0 0 0 68 1 0 0 20 0 1 0 24122153 32854016 3967 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 8021 3967 1155 1006 0 6782 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32084 KiB
Current children cumulated memory: 15868 KiB

[startup+1.5002 s]
/proc/loadavg: 3.38 4.02 4.08 5/251 227461
/proc/meminfo: memFree=122488044/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=32896 memory=20748 CPUtime=1.48 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 2221 0 0 0 146 2 0 0 20 0 1 0 24122153 33685504 5187 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 8224 5187 1155 1006 0 6985 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32896 KiB
Current children cumulated memory: 20748 KiB

[startup+3.10532 s]
/proc/loadavg: 3.43 4.02 4.08 5/256 227483
/proc/meminfo: memFree=122276088/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=34252 memory=26400 CPUtime=3.08 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 2574 0 0 0 302 6 0 0 20 0 1 0 24122153 35074048 6600 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 8563 6600 1155 1006 0 7324 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 34252 KiB
Current children cumulated memory: 26400 KiB

[startup+6.3002 s]
/proc/loadavg: 3.43 4.02 4.08 5/256 227483
/proc/meminfo: memFree=121856740/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=75540 memory=49632 CPUtime=6.27 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 5484 0 0 0 614 13 0 0 20 0 1 0 24122153 77352960 12408 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 18885 12408 1155 1006 0 17646 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 75540 KiB
Current children cumulated memory: 49632 KiB

[startup+12.7002 s]
/proc/loadavg: 3.52 4.02 4.07 5/256 227484
/proc/meminfo: memFree=121151536/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=82940 memory=60468 CPUtime=12.64 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 7197 0 0 0 1240 24 0 0 20 0 1 0 24122153 84930560 15117 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 20735 15117 1155 1006 0 19496 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 82940 KiB
Current children cumulated memory: 60468 KiB

[startup+25.0392 s]
# the end of solver process 227400 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=24.2401 s, system=0.493883 s

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

[startup+12.8002 s]
/proc/loadavg: 3.52 4.02 4.07 5/256 227484
/proc/meminfo: memFree=121151536/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=82940 memory=60728 CPUtime=12.75 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 7204 0 0 0 1250 25 0 0 20 0 1 0 24122153 84930560 15182 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 20735 15182 1155 1006 0 19496 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 82940 KiB
Current children cumulated memory: 60728 KiB

[startup+19.2002 s]
/proc/loadavg: 3.63 4.03 4.08 5/256 227484
/proc/meminfo: memFree=120648836/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=88688 memory=67976 CPUtime=19.12 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 8565 0 0 0 1877 35 0 0 20 0 1 0 24122153 90816512 16994 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 22172 16994 1155 1006 0 20933 0
Current children cumulated CPU time: 19.12 s
Current children cumulated vsize: 88688 KiB
Current children cumulated memory: 67976 KiB

[startup+22.4002 s]
/proc/loadavg: 3.66 4.03 4.08 5/256 227486
/proc/meminfo: memFree=120513636/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=89676 memory=68980 CPUtime=22.32 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 8817 0 0 0 2191 41 0 0 20 0 1 0 24122153 91828224 17245 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 22419 17245 1155 1006 0 21180 0
Current children cumulated CPU time: 22.32 s
Current children cumulated vsize: 89676 KiB
Current children cumulated memory: 68980 KiB

[startup+24.0002 s]*
/proc/loadavg: 3.66 4.03 4.08 5/256 227486
/proc/meminfo: memFree=120431008/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=90096 memory=69508 CPUtime=23.92 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 8925 0 0 0 2349 43 0 0 20 0 1 0 24122153 92258304 17377 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 22524 17377 1155 1006 0 21285 0
Current children cumulated CPU time: 23.92 s
Current children cumulated vsize: 90096 KiB
Current children cumulated memory: 69508 KiB

[startup+24.8002 s]
/proc/loadavg: 3.66 4.03 4.08 5/256 227486
/proc/meminfo: memFree=120431008/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=37208 memory=31200 CPUtime=24.7 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 9051 0 0 0 2423 47 0 0 20 0 1 0 24122153 38100992 7800 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 9302 7800 1155 1006 0 8063 0
Current children cumulated CPU time: 24.7 s
Current children cumulated vsize: 37208 KiB
Current children cumulated memory: 31200 KiB

[startup+25.0002 s]*
/proc/loadavg: 3.66 4.03 4.08 4/256 227486
/proc/meminfo: memFree=120408100/131524600 swapFree=131061696/131071996
[pid=227400] ppid=227397 vsize=37208 memory=31200 CPUtime=24.72 cores=0,2
/proc/227400/stat : 227400 (Exact_veripb2) R 227397 227400 226935 0 -1 4194304 9051 0 0 0 2424 48 0 0 20 0 1 0 24122153 38100992 7800 134679101440 4194304 8311665 140732477343008 0 0 0 0 0 8404994 0 0 0 17 2 0 0 24 0 0 9173656 9252184 31363072 140732477350733 140732477351012 140732477351012 140732477358023 0
/proc/227400/statm: 9302 7800 1155 1006 0 8063 0
Current children cumulated CPU time: 24.72 s
Current children cumulated vsize: 37208 KiB
Current children cumulated memory: 31200 KiB

Child status: 30

Real time (s): 25.0392
CPU time (s): 24.734
CPU user time (s): 24.2401
CPU system time (s): 0.493883
CPU usage (%): 98.7809
Max. virtual memory (cumulated for all children) (KiB): 90596
Max. memory (cumulated for all children) (KiB): 70036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.2401
system time used= 0.493883
maximum resident set size= 78500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9052
page faults= 0
swaps= 0
block input operations= 0
block output operations= 521952
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3860
involuntary context switches= 181


# summary of solver processes directly reported to runsolver:
#   pid: 227400
#   total CPU time (s): 24.734
#   total CPU user time (s): 24.2401
#   total CPU system time (s): 0.493883

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.05963 second user time and 0.131384 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2024-07-25 04:52:18
IDJOB=4457930
IDBENCH=177053
IDSOLVER=3081
FILE ID=nodeC020/4457930-1721875938
RUNJOBID= nodeC020-1721875935-226945
SLURM_JOB_ID= 8089236
Free space on /tmp= 890064 MiB

SOLVER NAME= Exact_veripb2 2024-07-05
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/linear/normalized-evencolouring_opt_linear_random6regular_nvert_401.opb
COMMAND LINE= HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4457930-1721875938/watcher-4457930-1721875938 -o /tmp/evaluation-result-4457930-1721875938/solver-4457930-1721875938 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1721875935-226945 --watchdog 3760  HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4457930-1721875938 --seed=167240227 HOME/instance-4457930-1721875938.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 3b07899157a77563e39a517f9d1ebfa4
RANDOM SEED=167240227

nodeC020.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.697
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3677.196
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.864
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.036
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3658.911
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3677.157
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3623.737
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.027
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
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 pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.25
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122538096 kB
MemAvailable:   129719388 kB
Buffers:          286972 kB
Cached:          7682548 kB
SwapCached:          200 kB
Active:          2636716 kB
Inactive:        5664672 kB
Active(anon):       2480 kB
Inactive(anon):   382968 kB
Active(file):    2634236 kB
Inactive(file):  5281704 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131061696 kB
Dirty:            108960 kB
Writeback:             0 kB
AnonPages:        330492 kB
Mapped:           119388 kB
Shmem:             53880 kB
KReclaimable:     210352 kB
Slab:             328080 kB
SReclaimable:     210352 kB
SUnreclaim:       117728 kB
KernelStack:        4080 kB
PageTables:        10340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     639884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            18496 kB
HardwareCorrupted:     0 kB
AnonHugePages:    159744 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      363220 kB
DirectMap2M:    44498944 kB
DirectMap1G:    91226112 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC020 at 2024-07-25 04:52:43