Trace number 4458787

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_no_SoPlex 2024-07-05SAT (TO)-726 3600.13 3661.74

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_block/
normalized-maxcut_opt_complete_5-partite_block_nvert_55.opb
MD5SUMff0f59bbfc198112e385d67f72301d6a
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 benchmark-726
Best CPU time to get the best result obtained on this benchmark151.254
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1485
Total number of constraints104940
Number of constraints which are clauses104940
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 1210
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1210
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1210
Number of bits of the biggest sum of numbers11
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 

0.21/1.71	o 0
0.21/1.79	o -44
0.21/1.79	o -86
0.31/1.80	o -128
0.31/1.80	o -166
0.31/1.80	o -204
0.31/1.81	o -242
0.31/1.81	o -280
0.31/1.82	o -318
0.31/1.83	o -356
0.31/1.84	o -394
0.31/1.85	o -432
0.31/1.85	o -470
0.31/1.87	o -508
0.31/1.88	o -530
0.31/1.90	o -552
0.41/1.92	o -574
0.41/1.97	o -596
0.71/2.25	o -618
0.71/2.28	o -640
0.80/2.31	o -662
0.80/2.37	o -684
0.91/2.42	o -706
0.91/2.49	o -708
1.01/2.57	o -710
1.11/2.68	o -712
1.21/2.79	o -714
1.40/2.98	o -716
1.61/3.20	o -718
2.51/4.03	o -720
2.70/4.25	o -722
3.00/4.54	o -724
3.31/4.88	o -726
3600.09/3661.60	c Program interrupted by user.
3600.09/3661.60	s SATISFIABLE
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Verifier Data 

OK	-726

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 (43268 MiB free)
  memory of node 1: 64473 MiB (46745 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458787-1721892218/watcher-4458787-1721892218 -o /tmp/evaluation-result-4458787-1721892218/solver-4458787-1721892218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721888514-280887 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4458787-1721892218 --seed=67749791 HOME/instance-4458787-1721892218.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=282975, runsolver pid=282972
Current StackSize limit: 8192 KiB


[startup+0.100092 s]*
/proc/loadavg: 4.11 4.10 4.09 2/255 282976
/proc/meminfo: memFree=92502120/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=25224 memory=2476 CPUtime=0 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) D 282972 282975 280874 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 25745769 25829376 619 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 6306 619 595 747 0 5369 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 25224 KiB
Current children cumulated memory: 2476 KiB

[startup+0.205303 s]*
/proc/loadavg: 4.11 4.10 4.09 2/255 282976
/proc/meminfo: memFree=94134756/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=25224 memory=2476 CPUtime=0 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) D 282972 282975 280874 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 25745769 25829376 619 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 6306 619 595 747 0 5369 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 25224 KiB
Current children cumulated memory: 2476 KiB

[startup+0.304423 s]*
/proc/loadavg: 4.11 4.10 4.09 3/255 282976
/proc/meminfo: memFree=95834144/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=25224 memory=2476 CPUtime=0 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) D 282972 282975 280874 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 25745769 25829376 619 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 6306 619 595 747 0 5369 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 25224 KiB
Current children cumulated memory: 2476 KiB

[startup+0.700133 s]
/proc/loadavg: 4.11 4.10 4.09 3/255 282976
/proc/meminfo: memFree=99473788/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=25224 memory=2476 CPUtime=0 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) D 282972 282975 280874 0 -1 4194304 123 0 0 0 0 0 0 0 20 0 1 0 25745769 25829376 619 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 1 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 6306 619 595 747 0 5369 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 25224 KiB
Current children cumulated memory: 2476 KiB

[startup+1.50024 s]
/proc/loadavg: 4.11 4.10 4.09 2/256 282980
/proc/meminfo: memFree=108604636/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=35792 memory=12676 CPUtime=0.01 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 2436 0 0 0 1 0 0 0 20 0 1 0 25745769 36651008 3169 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 8948 3169 738 747 0 8011 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 35792 KiB
Current children cumulated memory: 12676 KiB

[startup+3.10558 s]
/proc/loadavg: 4.11 4.10 4.09 5/267 283016
/proc/meminfo: memFree=122779220/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=47304 memory=35460 CPUtime=1.61 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 7286 0 0 0 158 3 0 0 20 0 1 0 25745769 48439296 8865 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 11826 8865 754 747 0 10889 0
Current children cumulated CPU time: 1.61 s
Current children cumulated vsize: 47304 KiB
Current children cumulated memory: 35460 KiB
heavy processes:

[startup+6.30016 s]
/proc/loadavg: 4.10 4.10 4.09 5/265 283016
/proc/meminfo: memFree=122542496/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=47304 memory=42088 CPUtime=4.8 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 7367 0 0 0 474 6 0 0 20 0 1 0 25745769 48439296 10522 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 11826 10522 834 747 0 10889 0
Current children cumulated CPU time: 4.8 s
Current children cumulated vsize: 47304 KiB
Current children cumulated memory: 42088 KiB
heavy processes:

[startup+12.7002 s]
/proc/loadavg: 4.09 4.10 4.09 5/265 283018
/proc/meminfo: memFree=122110580/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=64472 memory=56376 CPUtime=11.18 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 8619 0 0 0 1104 14 0 0 20 0 1 0 25745769 66019328 14094 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 16118 14094 834 747 0 15181 0
Current children cumulated CPU time: 11.18 s
Current children cumulated vsize: 64472 KiB
Current children cumulated memory: 56376 KiB

[startup+25.5002 s]
/proc/loadavg: 4.07 4.09 4.09 5/265 283019
/proc/meminfo: memFree=121373128/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=87968 memory=67008 CPUtime=23.95 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 9686 0 0 0 2368 27 0 0 20 0 1 0 25745769 90079232 16752 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 21992 16752 834 747 0 21055 0
Current children cumulated CPU time: 23.95 s
Current children cumulated vsize: 87968 KiB
Current children cumulated memory: 67008 KiB

[startup+51.1055 s]
/proc/loadavg: 4.11 4.10 4.09 5/263 283024
/proc/meminfo: memFree=120482620/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=88536 memory=67592 CPUtime=39.16 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 9848 0 0 0 3879 37 0 0 20 0 1 0 25745769 90660864 16898 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 1034 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 22134 16898 834 747 0 21197 0
Current children cumulated CPU time: 39.16 s
Current children cumulated vsize: 88536 KiB
Current children cumulated memory: 67592 KiB
heavy processes:

[startup+102.3 s]
/proc/loadavg: 4.17 4.11 4.10 5/264 283416
/proc/meminfo: memFree=118572536/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=90028 memory=71104 CPUtime=87.51 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 10268 0 0 0 8675 76 0 0 20 0 1 0 25745769 92188672 17776 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 1308 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 22507 17776 834 747 0 21570 0
Current children cumulated CPU time: 87.51 s
Current children cumulated vsize: 90028 KiB
Current children cumulated memory: 71104 KiB

[startup+162.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/264 283429
/proc/meminfo: memFree=116686400/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=91100 memory=72272 CPUtime=146.08 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 10569 0 0 0 14495 113 0 0 20 0 1 0 25745769 93286400 18068 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 1436 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 22775 18068 834 747 0 21838 0
Current children cumulated CPU time: 146.08 s
Current children cumulated vsize: 91100 KiB
Current children cumulated memory: 72272 KiB

[startup+222.3 s]
/proc/loadavg: 4.17 4.12 4.09 5/263 283439
/proc/meminfo: memFree=114574136/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=93472 memory=76564 CPUtime=204.68 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 11184 0 0 0 20316 152 0 0 20 0 1 0 25745769 95715328 19141 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 1560 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 23368 19141 834 747 0 22431 0
Current children cumulated CPU time: 204.68 s
Current children cumulated vsize: 93472 KiB
Current children cumulated memory: 76564 KiB

[startup+282.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/263 283450
/proc/meminfo: memFree=112503196/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=94224 memory=77340 CPUtime=263.45 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 11388 0 0 0 26153 192 0 0 20 0 1 0 25745769 96485376 19335 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 1669 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 23556 19335 834 747 0 22619 0
Current children cumulated CPU time: 263.45 s
Current children cumulated vsize: 94224 KiB
Current children cumulated memory: 77340 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/264 283631
/proc/meminfo: memFree=110709280/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=96964 memory=80172 CPUtime=318.59 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 12089 0 0 0 31633 226 0 0 20 0 1 0 25745769 99291136 20043 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 2141 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 24241 20043 834 747 0 23304 0
Current children cumulated CPU time: 318.59 s
Current children cumulated vsize: 96964 KiB
Current children cumulated memory: 80172 KiB

[startup+402.3 s]
/proc/loadavg: 4.06 4.10 4.09 5/264 283699
/proc/meminfo: memFree=108828296/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=98168 memory=81416 CPUtime=377.38 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 12398 0 0 0 37474 264 0 0 20 0 1 0 25745769 100524032 20354 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 2246 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 24542 20354 834 747 0 23605 0
Current children cumulated CPU time: 377.38 s
Current children cumulated vsize: 98168 KiB
Current children cumulated memory: 81416 KiB

[startup+462.3 s]
/proc/loadavg: 4.07 4.09 4.09 5/266 283711
/proc/meminfo: memFree=106667888/131524600 swapFree=131056796/131071996

################
# More data... #
################

Current children cumulated memory: 129640 KiB

[startup+2982.3 s]
/proc/loadavg: 4.13 4.17 4.19 5/264 284778
/proc/meminfo: memFree=28866768/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171360 memory=129672 CPUtime=2926.08 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23211 0 0 0 290990 1618 0 0 20 0 1 0 25745769 175472640 32418 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4686 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42840 32418 834 747 0 41903 0
Current children cumulated CPU time: 2926.08 s
Current children cumulated vsize: 171360 KiB
Current children cumulated memory: 129672 KiB

[startup+3042.3 s]
/proc/loadavg: 4.05 4.14 4.18 5/266 284791
/proc/meminfo: memFree=27154564/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171520 memory=129736 CPUtime=2985.39 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23289 0 0 0 296893 1646 0 0 20 0 1 0 25745769 175636480 32434 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4739 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42880 32434 834 747 0 41943 0
Current children cumulated CPU time: 2985.39 s
Current children cumulated vsize: 171520 KiB
Current children cumulated memory: 129736 KiB

[startup+3102.3 s]
/proc/loadavg: 4.20 4.17 4.18 5/264 284802
/proc/meminfo: memFree=25292800/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171520 memory=129800 CPUtime=3044.95 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23343 0 0 0 302820 1675 0 0 20 0 1 0 25745769 175636480 32450 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4768 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42880 32450 834 747 0 41943 0
Current children cumulated CPU time: 3044.95 s
Current children cumulated vsize: 171520 KiB
Current children cumulated memory: 129800 KiB

[startup+3162.3 s]
/proc/loadavg: 4.13 4.15 4.18 5/262 284813
/proc/meminfo: memFree=23980784/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171520 memory=129800 CPUtime=3104.46 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23396 0 0 0 308738 1708 0 0 20 0 1 0 25745769 175636480 32450 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4801 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42880 32450 834 747 0 41943 0
Current children cumulated CPU time: 3104.46 s
Current children cumulated vsize: 171520 KiB
Current children cumulated memory: 129800 KiB

[startup+3222.3 s]
/proc/loadavg: 4.09 4.14 4.17 5/261 284823
/proc/meminfo: memFree=22471128/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171520 memory=129896 CPUtime=3164.03 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23475 0 0 0 314664 1739 0 0 20 0 1 0 25745769 175636480 32474 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4829 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42880 32474 834 747 0 41943 0
Current children cumulated CPU time: 3164.03 s
Current children cumulated vsize: 171520 KiB
Current children cumulated memory: 129896 KiB

[startup+3282.3 s]
/proc/loadavg: 4.09 4.13 4.17 5/263 284836
/proc/meminfo: memFree=20764488/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171520 memory=129896 CPUtime=3223.55 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23529 0 0 0 320587 1768 0 0 20 0 1 0 25745769 175636480 32474 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4862 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42880 32474 834 747 0 41943 0
Current children cumulated CPU time: 3223.55 s
Current children cumulated vsize: 171520 KiB
Current children cumulated memory: 129896 KiB

[startup+3342.3 s]
/proc/loadavg: 4.08 4.12 4.16 5/261 284846
/proc/meminfo: memFree=19007492/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171680 memory=130056 CPUtime=3283.08 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23623 0 0 0 326510 1798 0 0 20 0 1 0 25745769 175800320 32514 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4892 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42920 32514 834 747 0 41983 0
Current children cumulated CPU time: 3283.08 s
Current children cumulated vsize: 171680 KiB
Current children cumulated memory: 130056 KiB

[startup+3402.3 s]
/proc/loadavg: 4.43 4.19 4.18 5/262 284859
/proc/meminfo: memFree=17517492/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=171680 memory=130088 CPUtime=3342.64 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23684 0 0 0 332438 1826 0 0 20 0 1 0 25745769 175800320 32522 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4921 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 42920 32522 834 747 0 41983 0
Current children cumulated CPU time: 3342.64 s
Current children cumulated vsize: 171680 KiB
Current children cumulated memory: 130088 KiB

[startup+3462.3 s]
/proc/loadavg: 4.31 4.21 4.19 5/263 284871
/proc/meminfo: memFree=15769332/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=172192 memory=130280 CPUtime=3402.16 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23837 0 0 0 338364 1852 0 0 20 0 1 0 25745769 176324608 32570 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4952 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 43048 32570 834 747 0 42111 0
Current children cumulated CPU time: 3402.16 s
Current children cumulated vsize: 172192 KiB
Current children cumulated memory: 130280 KiB

[startup+3522.3 s]
/proc/loadavg: 4.20 4.20 4.18 5/263 284883
/proc/meminfo: memFree=14209708/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=172608 memory=130852 CPUtime=3461.74 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 23993 0 0 0 344294 1880 0 0 20 0 1 0 25745769 176750592 32713 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 4978 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 43152 32713 834 747 0 42215 0
Current children cumulated CPU time: 3461.74 s
Current children cumulated vsize: 172608 KiB
Current children cumulated memory: 130852 KiB

[startup+3582.3 s]
/proc/loadavg: 4.25 4.21 4.19 5/262 284894
/proc/meminfo: memFree=13009584/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=172608 memory=130924 CPUtime=3521.26 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 24079 0 0 0 350223 1903 0 0 20 0 1 0 25745769 176750592 32731 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 5011 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 43152 32731 834 747 0 42215 0
Current children cumulated CPU time: 3521.26 s
Current children cumulated vsize: 172608 KiB
Current children cumulated memory: 130924 KiB

[startup+3642.3 s]
/proc/loadavg: 4.14 4.18 4.18 5/263 284905
/proc/meminfo: memFree=11846520/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=172608 memory=131016 CPUtime=3580.84 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 24133 0 0 0 356156 1928 0 0 20 0 1 0 25745769 176750592 32754 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 5036 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 43152 32754 834 747 0 42215 0
Current children cumulated CPU time: 3580.84 s
Current children cumulated vsize: 172608 KiB
Current children cumulated memory: 131016 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3661.6 s]
/proc/loadavg: 4.10 4.17 4.17 5/263 284955
/proc/meminfo: memFree=29442636/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=172608 memory=131016 CPUtime=3600.09 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) R 282972 282975 280874 0 -1 4194304 24133 0 0 0 358074 1935 0 0 20 0 1 0 25745769 176750592 32754 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 5036 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 43152 32754 834 747 0 42215 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 172608 KiB
Current children cumulated memory: 131016 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3661.74 s]
# the end of solver process 282975 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=3580.75 s, system=19.3752 s

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

[startup+3661.7 s]
/proc/loadavg: 4.10 4.17 4.17 5/263 284955
/proc/meminfo: memFree=29442636/131524600 swapFree=131056796/131071996
[pid=282975] ppid=282972 vsize=79592 memory=75108 CPUtime=3600.12 cores=5,7
/proc/282975/stat : 282975 (Exact_veripb2_n) D 282972 282975 280874 0 -1 4194304 24134 0 0 0 358075 1937 0 0 20 0 1 0 25745769 81502208 18777 134679101440 4194304 7250417 140722886838496 0 0 0 0 0 8404994 0 0 0 17 5 0 0 5050 0 0 7950792 8015128 25047040 140722886841144 140722886841431 140722886841431 140722886848446 0
/proc/282975/statm: 19898 18777 834 747 0 18961 0
Current children cumulated CPU time: 3600.12 s
Current children cumulated vsize: 79592 KiB
Current children cumulated memory: 75108 KiB

Child status: 10

Real time (s): 3661.74
CPU time (s): 3600.13
CPU user time (s): 3580.75
CPU system time (s): 19.3752
CPU usage (%): 98.3173
Max. virtual memory (cumulated for all children) (KiB): 172608
Max. memory (cumulated for all children) (KiB): 131016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3580.75
system time used= 19.3752
maximum resident set size= 170940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24135
page faults= 0
swaps= 0
block input operations= 0
block output operations= 50782992
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2886
involuntary context switches= 4860


# summary of solver processes directly reported to runsolver:
#   pid: 282975
#   total CPU time (s): 3600.13
#   total CPU user time (s): 3580.75
#   total CPU system time (s): 19.3752

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.77863 second user time and 17.8226 second system time

The end

Launcher Data 

Begin job on nodeC030 at 2024-07-25 09:23:38
IDJOB=4458787
IDBENCH=178157
IDSOLVER=3080
FILE ID=nodeC030/4458787-1721892218
RUNJOBID= nodeC030-1721888514-280887
SLURM_JOB_ID= 8089306
Free space on /tmp= 890064 MiB

SOLVER NAME= Exact_veripb2_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_block/normalized-maxcut_opt_complete_5-partite_block_nvert_55.opb
COMMAND LINE= HOME/Exact_veripb2_nosoplex --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-4458787-1721892218/watcher-4458787-1721892218 -o /tmp/evaluation-result-4458787-1721892218/solver-4458787-1721892218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1721888514-280887 --watchdog 3760  HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4458787-1721892218 --seed=67749791 HOME/instance-4458787-1721892218.opb

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

MD5SUM BENCH= ff0f59bbfc198112e385d67f72301d6a
RANDOM SEED=67749791

nodeC030.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		: 1611.066
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	: 6999.45
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		: 3644.941
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	: 7005.46
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		: 1267.631
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	: 6999.45
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		: 2925.723
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	: 7005.46
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		: 1648.645
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	: 6999.45
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		: 3633.123
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	: 7005.46
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		: 2183.393
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	: 6999.45
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		: 3644.057
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	: 7005.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        92173344 kB
MemAvailable:   129651356 kB
Buffers:          301140 kB
Cached:         37935016 kB
SwapCached:          300 kB
Active:          2602080 kB
Inactive:       36002196 kB
Active(anon):       2124 kB
Inactive(anon):   419072 kB
Active(file):    2599956 kB
Inactive(file): 35583124 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131056796 kB
Dirty:             13180 kB
Writeback:             0 kB
AnonPages:        365608 kB
Mapped:           112632 kB
Shmem:             53048 kB
KReclaimable:     269508 kB
Slab:             391552 kB
SReclaimable:     269508 kB
SUnreclaim:       122044 kB
KernelStack:        4176 kB
PageTables:         9828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     858384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            18176 kB
HardwareCorrupted:     0 kB
AnonHugePages:    239616 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:      344788 kB
DirectMap2M:    39274496 kB
DirectMap1G:    96468992 kB

Free space on /tmp at the end= 890044 MiB
End job on nodeC030 at 2024-07-25 10:24:40