Trace number 4440631

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 2024-07-05? (TO) 3396.36 3703.89

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-core4284-1064.opb
MD5SUM9634c234ec2c2f6b5ee1ba365a629db0
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1073
Best CPU time to get the best result obtained on this benchmark70845.7
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21705
Total number of constraints4285
Number of constraints which are clauses4284
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15760
Number of terms in the objective function 21705
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 37465
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 9256
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 37465
Number of bits of the biggest sum of numbers16
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 

0.06/29.17	o 1612
0.15/29.26	o 1611
0.15/29.29	o 1610
0.26/29.36	o 1609
0.65/29.73	o 1608
1.24/30.31	o 1607
1.55/30.63	o 1606
2.04/31.12	o 1605
2.54/31.62	o 1604
3.52/32.64	o 1603
6.92/36.04	o 1602
9.30/38.43	o 1601
10.70/39.88	o 1600
11.49/40.65	o 1599
14.69/43.89	o 1598
21.47/50.61	o 1597
29.29/58.45	o 1596
30.84/60.04	o 1595
458.90/539.45	o 1594
563.67/735.00	o 1593
1160.68/1370.34	o 1592
1167.06/1376.78	o 1591
1461.61/1684.27	o 1589
2746.31/3020.00	o 1588
3226.05/3521.85	o 1587

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 (25981 MiB free)
  memory of node 1: 64510 MiB (28978 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4440631-1721755460/watcher-4440631-1721755460 -o /tmp/evaluation-result-4440631-1721755460/solver-4440631-1721755460 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721751754-113370 --watchdog 3760 HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4440631-1721755460 --seed=628317867 HOME/instance-4440631-1721755460.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
Current StackSize limit: 8192 KiB

solver pid=115525, runsolver pid=115522

[startup+0.100091 s]*
/proc/loadavg: 4.10 4.15 4.13 2/256 115526
/proc/meminfo: memFree=56277744/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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+0.205641 s]*
/proc/loadavg: 4.10 4.15 4.13 2/256 115526
/proc/meminfo: memFree=56276904/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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+0.305563 s]*
/proc/loadavg: 4.10 4.15 4.13 2/256 115526
/proc/meminfo: memFree=56276092/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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+0.700226 s]
/proc/loadavg: 4.10 4.15 4.13 2/256 115526
/proc/meminfo: memFree=56274972/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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+1.50023 s]
/proc/loadavg: 4.10 4.15 4.13 2/256 115526
/proc/meminfo: memFree=56272368/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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+3.10552 s]
/proc/loadavg: 4.10 4.15 4.13 3/256 115527
/proc/meminfo: memFree=56185084/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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
heavy processes:

[startup+6.30022 s]
/proc/loadavg: 4.09 4.15 4.13 3/256 115527
/proc/meminfo: memFree=56068684/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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
heavy processes:

[startup+12.7002 s]
/proc/loadavg: 4.08 4.15 4.13 3/256 115527
/proc/meminfo: memFree=55874620/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 1 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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
heavy processes:

[startup+25.5002 s]
/proc/loadavg: 4.13 4.15 4.13 2/262 115551
/proc/meminfo: memFree=79604348/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=25224 memory=2476 CPUtime=0 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 1077936128 126 0 0 0 0 0 0 0 20 0 1 0 12075516 25829376 619 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/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
heavy processes:

[startup+51.1056 s]
/proc/loadavg: 4.09 4.14 4.13 5/263 115937
/proc/meminfo: memFree=77606812/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=625272 memory=585244 CPUtime=21.97 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 88430 0 0 0 2169 28 0 0 20 0 1 0 12075516 640278528 146311 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 156318 146311 850 747 0 155381 0
Current children cumulated CPU time: 21.97 s
Current children cumulated vsize: 625272 KiB
Current children cumulated memory: 585244 KiB
heavy processes:

[startup+102.3 s]
/proc/loadavg: 4.44 4.22 4.15 5/261 115947
/proc/meminfo: memFree=72606532/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=1812792 memory=1415148 CPUtime=70.88 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 216370 0 0 0 6998 90 0 0 20 0 1 0 12075516 1856299008 353787 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 213 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 453198 353787 850 747 0 452261 0
Current children cumulated CPU time: 70.88 s
Current children cumulated vsize: 1812792 KiB
Current children cumulated memory: 1415148 KiB
heavy processes:

[startup+162.301 s]
/proc/loadavg: 4.34 4.23 4.16 4/261 115958
/proc/meminfo: memFree=67327108/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=3212428 memory=2351952 CPUtime=130.22 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 355868 0 0 0 12864 158 0 0 20 0 1 0 12075516 3289526272 587988 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 231 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 803107 587988 850 747 0 802170 0
Current children cumulated CPU time: 130.22 s
Current children cumulated vsize: 3212428 KiB
Current children cumulated memory: 2351952 KiB

[startup+222.301 s]
/proc/loadavg: 4.33 4.25 4.18 5/260 115969
/proc/meminfo: memFree=63109448/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=3265052 memory=2482432 CPUtime=185.87 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 371642 0 0 0 18373 214 0 0 20 0 1 0 12075516 3343413248 620608 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 606 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 816263 620608 850 747 0 815326 0
Current children cumulated CPU time: 185.87 s
Current children cumulated vsize: 3265052 KiB
Current children cumulated memory: 2482432 KiB

[startup+282.301 s]
/proc/loadavg: 4.27 4.26 4.18 5/262 116150
/proc/meminfo: memFree=59430848/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=3311232 memory=2531052 CPUtime=244.13 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 384479 0 0 0 24170 243 0 0 20 0 1 0 12075516 3390701568 632763 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 725 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 827808 632763 850 747 0 826871 0
Current children cumulated CPU time: 244.13 s
Current children cumulated vsize: 3311232 KiB
Current children cumulated memory: 2531052 KiB

[startup+342.301 s]
/proc/loadavg: 4.15 4.23 4.18 4/261 116161
/proc/meminfo: memFree=55182148/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=3414264 memory=2800504 CPUtime=298.1 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 424959 0 0 0 29535 275 0 0 20 0 1 0 12075516 3496206336 700126 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 1280 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 853566 700126 850 747 0 852629 0
Current children cumulated CPU time: 298.1 s
Current children cumulated vsize: 3414264 KiB
Current children cumulated memory: 2800504 KiB

[startup+402.301 s]
/proc/loadavg: 4.17 4.21 4.18 5/261 116228
/proc/meminfo: memFree=50415576/131524600 swapFree=131071996/131071996
[pid=115525] ppid=115522 vsize=3438992 memory=2890692 CPUtime=356.22 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 434440 0 0 0 35283 339 0 0 20 0 1 0 12075516 3521527808 722673 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 1416 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 859748 722673 850 747 0 858811 0
Current children cumulated CPU time: 356.22 s
Current children cumulated vsize: 3438992 KiB
Current children cumulated memory: 2890692 KiB


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


[startup+3162.3 s]
/proc/loadavg: 4.22 4.24 4.19 5/262 117364
/proc/meminfo: memFree=772468/131524600 swapFree=131071728/131071996
[pid=115525] ppid=115522 vsize=3776580 memory=3679352 CPUtime=2886.21 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 769593 0 0 0 286447 2174 0 0 20 0 1 0 12075516 3867217920 919838 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 23277 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 944145 919838 850 747 0 943208 0
Current children cumulated CPU time: 2886.21 s
Current children cumulated vsize: 3776580 KiB
Current children cumulated memory: 3679352 KiB

[startup+3222.3 s]
/proc/loadavg: 4.29 4.26 4.20 5/261 117374
/proc/meminfo: memFree=545124/131524600 swapFree=131071728/131071996
[pid=115525] ppid=115522 vsize=3934768 memory=3799000 CPUtime=2944.49 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 839236 0 0 0 292236 2213 0 0 20 0 1 0 12075516 4029202432 949750 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 23429 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 983692 949750 850 747 0 982755 0
Current children cumulated CPU time: 2944.49 s
Current children cumulated vsize: 3934768 KiB
Current children cumulated memory: 3799000 KiB

[startup+3282.3 s]
/proc/loadavg: 4.15 4.22 4.19 5/263 117388
/proc/meminfo: memFree=618104/131524600 swapFree=131071728/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3841756 CPUtime=3002.88 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 851686 0 0 0 297990 2298 0 0 20 0 1 0 12075516 4082032640 960439 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 23573 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 960439 850 747 0 995653 0
Current children cumulated CPU time: 3002.88 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3841756 KiB

[startup+3342.3 s]
/proc/loadavg: 4.14 4.21 4.18 5/261 117398
/proc/meminfo: memFree=551252/131524600 swapFree=131071728/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3842692 CPUtime=3056.93 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 853266 0 0 0 303357 2336 0 0 20 0 1 0 12075516 4082032640 960673 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 24150 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 960673 850 747 0 995653 0
Current children cumulated CPU time: 3056.93 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3842692 KiB

[startup+3402.3 s]
/proc/loadavg: 4.10 4.18 4.17 5/263 117413
/proc/meminfo: memFree=601068/131524600 swapFree=131071728/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3842692 CPUtime=3112.39 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 854992 0 0 0 308828 2411 0 0 20 0 1 0 12075516 4082032640 960673 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 24561 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 960673 850 747 0 995653 0
Current children cumulated CPU time: 3112.39 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3842692 KiB

[startup+3462.3 s]
/proc/loadavg: 4.20 4.20 4.18 5/264 117427
/proc/meminfo: memFree=497976/131524600 swapFree=131071216/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3846460 CPUtime=3167.79 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 856365 0 0 0 314333 2446 0 0 20 0 1 0 12075516 4082032640 961615 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 24978 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961615 850 747 0 995653 0
Current children cumulated CPU time: 3167.79 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3846460 KiB

[startup+3522.3 s]
/proc/loadavg: 4.13 4.17 4.17 5/264 117437
/proc/meminfo: memFree=528716/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3226.55 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 858047 0 0 0 320141 2514 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 0 0 0 25079 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3226.55 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

[startup+3582.3 s]
/proc/loadavg: 4.13 4.16 4.17 5/262 117448
/proc/meminfo: memFree=582580/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3284.45 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 859670 0 0 0 325915 2530 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25247 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3284.45 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

[startup+3642.3 s]
/proc/loadavg: 4.25 4.19 4.18 5/262 117459
/proc/meminfo: memFree=642368/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3341.5 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) R 115522 115525 113360 0 -1 4194304 861472 0 0 0 331596 2554 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25485 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3341.5 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+3700 s]*
/proc/loadavg: 4.14 4.17 4.17 2/261 117854
/proc/meminfo: memFree=728816/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3396.34 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 862920 0 0 0 337059 2575 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25597 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3396.34 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

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

Sending SIGKILL to process tree (bottom up)
WARNING: unexpectedly, some solver processes are still present and will be killed:

[startup+0 s]*
/proc/loadavg: 4.14 4.17 4.17 2/261 117854
/proc/meminfo: memFree=732380/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3396.34 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 862920 0 0 0 337059 2575 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 256 0 0 8404994 0 0 0 17 2 0 0 25597 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
??? kill 115525 sig 9
??? end of watcher thread

[startup+3703.89 s]
# the end of solver process 115525 was just reported to runsolver
# Child ended because it received signal 9 (SIGKILL)

# cumulated CPU time of all completed processes:  user=3370.59 s, system=25.7655 s

Solver just ended.
Dumping a history of the last processes samples

[startup+3700.8 s]
/proc/loadavg: 4.14 4.17 4.17 2/261 117854
/proc/meminfo: memFree=728816/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3396.34 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 862920 0 0 0 337059 2575 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25597 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3396.34 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

[startup+3701.6 s]
/proc/loadavg: 4.14 4.17 4.17 2/261 117854
/proc/meminfo: memFree=731324/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3396.34 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 862920 0 0 0 337059 2575 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25597 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3396.34 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

[startup+3702 s]*
/proc/loadavg: 4.14 4.17 4.17 2/261 117854
/proc/meminfo: memFree=731692/131524600 swapFree=131070960/131071996
[pid=115525] ppid=115522 vsize=3986360 memory=3847584 CPUtime=3396.34 cores=0,2
/proc/115525/stat : 115525 (Exact_veripb2_n) D 115522 115525 113360 0 -1 4194304 862920 0 0 0 337059 2575 0 0 20 0 1 0 12075516 4082032640 961896 134679101440 4194304 7250417 140723428607664 0 0 0 0 0 8404994 0 0 0 17 2 0 0 25597 0 0 7950792 8015128 29388800 140723428614967 140723428615255 140723428615255 140723428622270 0
/proc/115525/statm: 996590 961896 850 747 0 995653 0
Current children cumulated CPU time: 3396.34 s
Current children cumulated vsize: 3986360 KiB
Current children cumulated memory: 3847584 KiB

Child ended because it received signal 9 (SIGKILL)

Real time (s): 3703.89
CPU time (s): 3396.36
CPU user time (s): 3370.59
CPU system time (s): 25.7655
CPU usage (%): 91.697
Max. virtual memory (cumulated for all children) (KiB): 3986360
Max. memory (cumulated for all children) (KiB): 3847584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3370.59
system time used= 25.7655
maximum resident set size= 3847584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 862920
page faults= 0
swaps= 0
block input operations= 0
block output operations= 92837448
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 277
involuntary context switches= 30109


# summary of solver processes directly reported to runsolver:
#   pid: 115525
#   total CPU time (s): 3396.36
#   total CPU user time (s): 3370.59
#   total CPU system time (s): 25.7655

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.44855 second user time and 17.5321 second system time

The end

Launcher Data 

Begin job on nodeC031 at 2024-07-23 19:24:20
IDJOB=4440631
IDBENCH=146800
IDSOLVER=3080
FILE ID=nodeC031/4440631-1721755460
RUNJOBID= nodeC031-1721751754-113370
SLURM_JOB_ID= 7770646
Free space on /tmp= 890064 MiB

SOLVER NAME= Exact_veripb2_no_SoPlex 2024-07-05
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-core4284-1064.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-4440631-1721755460/watcher-4440631-1721755460 -o /tmp/evaluation-result-4440631-1721755460/solver-4440631-1721755460 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC031-1721751754-113370 --watchdog 3760  HOME/Exact_veripb2_nosoplex --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4440631-1721755460 --seed=628317867 HOME/instance-4440631-1721755460.opb

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

MD5SUM BENCH= 9634c234ec2c2f6b5ee1ba365a629db0
RANDOM SEED=628317867

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		: 3658.835
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	: 7000.44
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		: 2039.207
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	: 7007.12
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		: 3657.548
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	: 7000.44
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		: 1725.337
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	: 7007.12
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		: 3663.443
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	: 7000.44
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		: 1740.979
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	: 7007.12
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		: 3600.461
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	: 7000.44
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		: 1877.892
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	: 7007.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        56278792 kB
MemAvailable:   128626056 kB
Buffers:          177584 kB
Cached:         72854668 kB
SwapCached:            0 kB
Active:          1151676 kB
Inactive:       73235828 kB
Active(anon):       1504 kB
Inactive(anon):  1391504 kB
Active(file):    1150172 kB
Inactive(file): 71844324 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             47632 kB
Writeback:             4 kB
AnonPages:       1354040 kB
Mapped:           109976 kB
Shmem:             37720 kB
KReclaimable:     384828 kB
Slab:             496848 kB
SReclaimable:     384828 kB
SUnreclaim:       112020 kB
KernelStack:        4144 kB
PageTables:        11820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1804712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            20064 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1161216 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:      297684 kB
DirectMap2M:    28835840 kB
DirectMap1G:    106954752 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC031 at 2024-07-23 20:26:04