Trace number 4452937

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
Exact_no_SoPlex 2024-07-05? (TO) 3600.09 3609.9

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v1_shuffle/normalized-grid4_97.shuf-1.opb
MD5SUM597a160dbd31bdb7379cae7050aa08c1
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
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 benchmark0.074197
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables388
Total number of constraints777
Number of constraints which are clauses776
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint388
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 405
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3600.08/3609.90	c Program interrupted by user.
3600.08/3609.90	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

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: 63931 MiB (60991 MiB free)
  memory of node 1: 64510 MiB (59020 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452937-1721448414/watcher-4452937-1721448414 -o /tmp/evaluation-result-4452937-1721448414/solver-4452937-1721448414 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721444813-1062778 --watchdog 3760 HOME/Exact_nosoplex --print-uniform=0 --verbosity=0 --print-sol --seed=107271853 HOME/instance-4452937-1721448414.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=1065075, runsolver pid=1065072
Current StackSize limit: 8192 KiB


[startup+0.100083 s]*
/proc/loadavg: 4.04 4.08 4.08 5/256 1065076
/proc/meminfo: memFree=122888320/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=26704 memory=7264 CPUtime=0.1 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 612 0 0 0 10 0 0 0 20 0 1 0 197009715 27344896 1816 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 6676 1816 835 746 0 5740 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26704 KiB
Current children cumulated memory: 7264 KiB

[startup+0.205523 s]*
/proc/loadavg: 4.04 4.08 4.08 5/256 1065076
/proc/meminfo: memFree=122886800/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=27116 memory=7792 CPUtime=0.2 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 716 0 0 0 20 0 0 0 20 0 1 0 197009715 27766784 1948 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 6779 1948 835 746 0 5843 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 27116 KiB
Current children cumulated memory: 7792 KiB

[startup+0.305524 s]*
/proc/loadavg: 4.04 4.08 4.08 5/256 1065076
/proc/meminfo: memFree=122885952/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=27808 memory=8320 CPUtime=0.3 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 876 0 0 0 30 0 0 0 20 0 1 0 197009715 28475392 2080 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 6952 2080 835 746 0 6016 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27808 KiB
Current children cumulated memory: 8320 KiB

[startup+0.700186 s]
/proc/loadavg: 4.04 4.08 4.08 5/256 1065076
/proc/meminfo: memFree=122882728/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=28608 memory=11156 CPUtime=0.69 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 1068 0 0 0 69 0 0 0 20 0 1 0 197009715 29294592 2789 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 7152 2789 835 746 0 6216 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28608 KiB
Current children cumulated memory: 11156 KiB

[startup+1.50022 s]
/proc/loadavg: 4.04 4.08 4.08 5/256 1065076
/proc/meminfo: memFree=122880512/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=30052 memory=14300 CPUtime=1.49 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 1387 0 0 0 149 0 0 0 20 0 1 0 197009715 30773248 3575 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 7513 3575 835 746 0 6577 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30052 KiB
Current children cumulated memory: 14300 KiB

[startup+3.10544 s]
/proc/loadavg: 4.44 4.16 4.11 5/256 1065170
/proc/meminfo: memFree=122909484/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=30964 memory=15076 CPUtime=3.09 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 1596 0 0 0 309 0 0 0 20 0 1 0 197009715 31707136 3769 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 7741 3769 835 746 0 6805 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 30964 KiB
Current children cumulated memory: 15076 KiB

[startup+6.30018 s]
/proc/loadavg: 4.44 4.16 4.11 5/256 1065170
/proc/meminfo: memFree=122892148/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=32788 memory=18712 CPUtime=6.27 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 1991 0 0 0 627 0 0 0 20 0 1 0 197009715 33574912 4678 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 8197 4678 835 746 0 7261 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 32788 KiB
Current children cumulated memory: 18712 KiB

[startup+12.7002 s]
/proc/loadavg: 4.53 4.19 4.12 5/256 1065171
/proc/meminfo: memFree=122870108/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=33564 memory=19220 CPUtime=12.65 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 2171 0 0 0 1265 0 0 0 20 0 1 0 197009715 34369536 4805 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 8391 4805 835 746 0 7455 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 33564 KiB
Current children cumulated memory: 19220 KiB

[startup+25.5002 s]
/proc/loadavg: 4.53 4.20 4.13 5/256 1065174
/proc/meminfo: memFree=122841436/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=35636 memory=25388 CPUtime=25.4 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 2780 0 0 0 2540 0 0 0 20 0 1 0 197009715 36491264 6347 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 8909 6347 835 746 0 7973 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 25388 KiB

[startup+51.1055 s]
/proc/loadavg: 4.62 4.25 4.14 5/256 1065177
/proc/meminfo: memFree=122802028/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=37020 memory=26492 CPUtime=50.92 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 3674 0 0 0 5092 0 0 0 20 0 1 0 197009715 37908480 6623 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 9255 6623 835 746 0 8319 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 37020 KiB
Current children cumulated memory: 26492 KiB

[startup+102.3 s]
/proc/loadavg: 4.96 4.40 4.20 5/255 1065187
/proc/meminfo: memFree=122730800/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=39044 memory=28816 CPUtime=101.95 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 5873 0 0 0 10194 1 0 0 20 0 1 0 197009715 39981056 7204 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 9761 7204 835 746 0 8825 0
Current children cumulated CPU time: 101.95 s
Current children cumulated vsize: 39044 KiB
Current children cumulated memory: 28816 KiB

[startup+162.3 s]
/proc/loadavg: 4.67 4.44 4.23 5/255 1065198
/proc/meminfo: memFree=122671224/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=43980 memory=36944 CPUtime=161.76 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 7477 0 0 0 16174 2 0 0 20 0 1 0 197009715 45035520 9236 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 10995 9236 835 746 0 10059 0
Current children cumulated CPU time: 161.76 s
Current children cumulated vsize: 43980 KiB
Current children cumulated memory: 36944 KiB

[startup+222.3 s]
/proc/loadavg: 4.49 4.42 4.23 5/258 1065213
/proc/meminfo: memFree=122605180/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=60000 memory=41264 CPUtime=221.57 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 8412 0 0 0 22155 2 0 0 20 0 1 0 197009715 61440000 10316 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 15000 10316 835 746 0 14064 0
Current children cumulated CPU time: 221.57 s
Current children cumulated vsize: 60000 KiB
Current children cumulated memory: 41264 KiB

[startup+282.3 s]
/proc/loadavg: 4.39 4.39 4.23 5/258 1065225
/proc/meminfo: memFree=122557920/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=61084 memory=44408 CPUtime=281.42 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 8703 0 0 0 28140 2 0 0 20 0 1 0 197009715 62550016 11102 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 15271 11102 835 746 0 14335 0
Current children cumulated CPU time: 281.42 s
Current children cumulated vsize: 61084 KiB
Current children cumulated memory: 44408 KiB

[startup+342.3 s]
/proc/loadavg: 4.33 4.39 4.24 5/258 1065236
/proc/meminfo: memFree=122518940/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=61280 memory=44608 CPUtime=341.26 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 8769 0 0 0 34124 2 0 0 20 0 1 0 197009715 62750720 11152 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 15320 11152 835 746 0 14384 0
Current children cumulated CPU time: 341.26 s
Current children cumulated vsize: 61280 KiB
Current children cumulated memory: 44608 KiB

[startup+402.3 s]
/proc/loadavg: 4.16 4.33 4.23 5/258 1065246
/proc/meminfo: memFree=122477328/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=62176 memory=45592 CPUtime=401.11 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 9045 0 0 0 40109 2 0 0 20 0 1 0 197009715 63668224 11398 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 15544 11398 835 746 0 14608 0
Current children cumulated CPU time: 401.11 s
Current children cumulated vsize: 62176 KiB
Current children cumulated memory: 45592 KiB

[startup+462.3 s]
/proc/loadavg: 4.11 4.28 4.22 5/258 1065257
/proc/meminfo: memFree=122448100/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=64092 memory=47100 CPUtime=460.95 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 9455 0 0 0 46093 2 0 0 20 0 1 0 197009715 65630208 11775 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 16023 11775 835 746 0 15087 0

################
# More data... #
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Current children cumulated memory: 61236 KiB

[startup+2922.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/255 1066328
/proc/meminfo: memFree=121400736/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73376 memory=61236 CPUtime=2914.47 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12507 0 0 0 291444 3 0 0 20 0 1 0 197009715 75137024 15309 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18344 15309 835 746 0 17408 0
Current children cumulated CPU time: 2914.47 s
Current children cumulated vsize: 73376 KiB
Current children cumulated memory: 61236 KiB

[startup+2982.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/257 1066722
/proc/meminfo: memFree=121393052/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73376 memory=61236 CPUtime=2974.32 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12532 0 0 0 297429 3 0 0 20 0 1 0 197009715 75137024 15309 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18344 15309 835 746 0 17408 0
Current children cumulated CPU time: 2974.32 s
Current children cumulated vsize: 73376 KiB
Current children cumulated memory: 61236 KiB

[startup+3042.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/257 1066735
/proc/meminfo: memFree=121384736/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73564 memory=61236 CPUtime=3034.16 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12572 0 0 0 303413 3 0 0 20 0 1 0 197009715 75329536 15309 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18391 15309 835 746 0 17455 0
Current children cumulated CPU time: 3034.16 s
Current children cumulated vsize: 73564 KiB
Current children cumulated memory: 61236 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/259 1066915
/proc/meminfo: memFree=121373952/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73888 memory=61596 CPUtime=3094.01 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12677 0 0 0 309398 3 0 0 20 0 1 0 197009715 75661312 15399 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18472 15399 835 746 0 17536 0
Current children cumulated CPU time: 3094.01 s
Current children cumulated vsize: 73888 KiB
Current children cumulated memory: 61596 KiB

[startup+3162.3 s]
/proc/loadavg: 4.14 4.11 4.09 5/259 1066926
/proc/meminfo: memFree=121362292/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73888 memory=61596 CPUtime=3153.85 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12701 0 0 0 315382 3 0 0 20 0 1 0 197009715 75661312 15399 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18472 15399 835 746 0 17536 0
Current children cumulated CPU time: 3153.85 s
Current children cumulated vsize: 73888 KiB
Current children cumulated memory: 61596 KiB

[startup+3222.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/259 1066939
/proc/meminfo: memFree=121327924/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=73888 memory=61620 CPUtime=3213.7 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12727 0 0 0 321367 3 0 0 20 0 1 0 197009715 75661312 15405 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18472 15405 835 746 0 17536 0
Current children cumulated CPU time: 3213.7 s
Current children cumulated vsize: 73888 KiB
Current children cumulated memory: 61620 KiB

[startup+3282.3 s]
/proc/loadavg: 4.15 4.12 4.09 5/258 1066962
/proc/meminfo: memFree=121310652/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74144 memory=61820 CPUtime=3273.52 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12819 0 0 0 327349 3 0 0 20 0 1 0 197009715 75923456 15455 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18536 15455 835 746 0 17600 0
Current children cumulated CPU time: 3273.52 s
Current children cumulated vsize: 74144 KiB
Current children cumulated memory: 61820 KiB

[startup+3342.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/258 1066973
/proc/meminfo: memFree=121295960/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74144 memory=61876 CPUtime=3333.33 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12861 0 0 0 333330 3 0 0 20 0 1 0 197009715 75923456 15469 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18536 15469 835 746 0 17600 0
Current children cumulated CPU time: 3333.33 s
Current children cumulated vsize: 74144 KiB
Current children cumulated memory: 61876 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/256 1066983
/proc/meminfo: memFree=121286052/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74144 memory=61876 CPUtime=3393.14 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 12886 0 0 0 339311 3 0 0 20 0 1 0 197009715 75923456 15469 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18536 15469 835 746 0 17600 0
Current children cumulated CPU time: 3393.14 s
Current children cumulated vsize: 74144 KiB
Current children cumulated memory: 61876 KiB

[startup+3462.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/256 1066994
/proc/meminfo: memFree=121268492/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74588 memory=62296 CPUtime=3452.95 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 13008 0 0 0 345291 4 0 0 20 0 1 0 197009715 76378112 15574 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18647 15574 835 746 0 17711 0
Current children cumulated CPU time: 3452.95 s
Current children cumulated vsize: 74588 KiB
Current children cumulated memory: 62296 KiB

[startup+3522.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/256 1067005
/proc/meminfo: memFree=121247004/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74588 memory=62360 CPUtime=3512.76 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 13065 0 0 0 351272 4 0 0 20 0 1 0 197009715 76378112 15590 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18647 15590 835 746 0 17711 0
Current children cumulated CPU time: 3512.76 s
Current children cumulated vsize: 74588 KiB
Current children cumulated memory: 62360 KiB

[startup+3582.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/256 1067016
/proc/meminfo: memFree=121236880/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=74844 memory=62576 CPUtime=3572.57 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 13122 0 0 0 357253 4 0 0 20 0 1 0 197009715 76640256 15644 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18711 15644 835 746 0 17775 0
Current children cumulated CPU time: 3572.57 s
Current children cumulated vsize: 74844 KiB
Current children cumulated memory: 62576 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.9 s]
/proc/loadavg: 4.09 4.10 4.09 5/256 1067066
/proc/meminfo: memFree=122068048/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=75100 memory=62776 CPUtime=3600.08 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 13189 0 0 0 360004 4 0 0 20 0 1 0 197009715 76902400 15694 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18775 15694 835 746 0 17839 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 75100 KiB
Current children cumulated memory: 62776 KiB

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

[startup+3609.9 s]
# the end of solver process 1065075 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3600.05 s, system=0.042624 s

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

[startup+3609.9 s]
/proc/loadavg: 4.09 4.10 4.09 5/256 1067066
/proc/meminfo: memFree=122068048/131524600 swapFree=131071996/131071996
[pid=1065075] ppid=1065072 vsize=75100 memory=62776 CPUtime=3600.08 cores=4,6
/proc/1065075/stat : 1065075 (Exact_nosoplex) R 1065072 1065075 1062767 0 -1 4194304 13189 0 0 0 360004 4 0 0 20 0 1 0 197009715 76902400 15694 134679101440 4194304 7248369 140725014137824 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 7946728 8011032 44335104 140725014143915 140725014144093 140725014144093 140725014151110 0
/proc/1065075/statm: 18775 15694 835 746 0 17839 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 75100 KiB
Current children cumulated memory: 62776 KiB

Child status: 0

Real time (s): 3609.9
CPU time (s): 3600.09
CPU user time (s): 3600.05
CPU system time (s): 0.042624
CPU usage (%): 99.7282
Max. virtual memory (cumulated for all children) (KiB): 75100
Max. memory (cumulated for all children) (KiB): 62776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3600.05
system time used= 0.042624
maximum resident set size= 62776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13191
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= 17
involuntary context switches= 3058


# summary of solver processes directly reported to runsolver:
#   pid: 1065075
#   total CPU time (s): 3600.09
#   total CPU user time (s): 3600.05
#   total CPU system time (s): 0.042624

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.48874 second user time and 16.2762 second system time

The end

Launcher Data 

Begin job on nodeC031 at 2024-07-20 06:07:07
IDJOB=4452937
IDBENCH=165637
IDSOLVER=3061
FILE ID=nodeC031/4452937-1721448414
RUNJOBID= nodeC031-1721444813-1062778
SLURM_JOB_ID= 7545657
Free space on /tmp= 890068 MiB

SOLVER NAME= Exact_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v1_shuffle/normalized-grid4_97.shuf-1.opb
COMMAND LINE= HOME/Exact_nosoplex --print-uniform=0 --verbosity=0 --print-sol --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452937-1721448414/watcher-4452937-1721448414 -o /tmp/evaluation-result-4452937-1721448414/solver-4452937-1721448414 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721444813-1062778 --watchdog 3760  HOME/Exact_nosoplex --print-uniform=0 --verbosity=0 --print-sol --seed=107271853 HOME/instance-4452937-1721448414.opb

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

MD5SUM BENCH= 597a160dbd31bdb7379cae7050aa08c1
RANDOM SEED=107271853

nodeC031.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		: 3672.369
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	: 6999.55
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		: 3684.878
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	: 7006.11
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		: 3610.482
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	: 6999.55
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		: 3600.183
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	: 7006.11
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		: 3653.651
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	: 6999.55
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		: 3684.898
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	: 7006.11
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		: 3653.153
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	: 6999.55
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		: 3599.971
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	: 7006.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122892084 kB
MemAvailable:   129390088 kB
Buffers:          530724 kB
Cached:          6733836 kB
SwapCached:            0 kB
Active:          1068828 kB
Inactive:        6775436 kB
Active(anon):       1536 kB
Inactive(anon):   624076 kB
Active(file):    1067292 kB
Inactive(file):  6151360 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             17308 kB
Writeback:             0 kB
AnonPages:        577864 kB
Mapped:           117780 kB
Shmem:             45912 kB
KReclaimable:     238000 kB
Slab:             367628 kB
SReclaimable:     238000 kB
SUnreclaim:       129628 kB
KernelStack:        4128 kB
PageTables:        10464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     829984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            73504 kB
HardwareCorrupted:     0 kB
AnonHugePages:    321536 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:      254676 kB
DirectMap2M:    39364608 kB
DirectMap1G:    96468992 kB

Free space on /tmp at the end= 890064 MiB
End job on nodeC031 at 2024-07-20 07:07:17