Trace number 4518893

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
ExactPR 2025-06-01OPT0 60.0246 60.2096

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/multverif/
diagcomm_less/normalized-mult_diagcomm_opt_less_teq_nbits_04.opb
MD5SUM53c4debfe2a10ccf2be0932523838661
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 benchmark0
Best CPU time to get the best result obtained on this benchmark0.005353
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables112
Total number of constraints160
Number of constraints which are clauses96
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints64
Minimum length of a constraint2
Maximum length of a constraint5
Number of terms in the objective function 16
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 510
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
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

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c 224 constraints
0.00/0.02	c after presolve  280
0.00/0.02	c Finish cloning data from SAT to LS
0.00/0.02	c intsize: 9
60.00/60.20	c Use LS-small
60.00/60.20	o 0
60.00/60.20	c SAT by LS-small
60.00/60.20	o 0
60.00/60.20	s OPTIMUM FOUND
60.00/60.20	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112

Verifier Data 

OK	0

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: 63837 MiB (62330 MiB free)
  memory of node 1: 64465 MiB (61425 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4518893-1751523296/watcher-4518893-1751523296 -o /tmp/evaluation-result-4518893-1751523296/solver-4518893-1751523296 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1751513882-71035 --watchdog 3760 ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4518893-1751523296.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=73667, runsolver pid=73664

[startup+0.100075 s]*
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126726768/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=0.09 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 7 2 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+0.213053 s]*
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126726768/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=0.2 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 15 5 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+0.313137 s]*
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126726768/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=0.3 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 22 8 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+0.700217 s]
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126726768/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=0.68 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 49 19 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+1.50024 s]
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126726768/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=1.48 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 105 43 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+3.11244 s]
/proc/loadavg: 4.17 4.13 4.14 5/250 73668
/proc/meminfo: memFree=126727028/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=3.09 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 216 93 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+6.30028 s]
/proc/loadavg: 4.24 4.15 4.15 5/250 73668
/proc/meminfo: memFree=126710896/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=6.27 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 443 184 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+12.7003 s]
/proc/loadavg: 4.22 4.14 4.15 5/250 73668
/proc/meminfo: memFree=126711072/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=12.64 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 888 376 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+25.5003 s]
/proc/loadavg: 4.17 4.14 4.15 5/250 73669
/proc/meminfo: memFree=126693016/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=25.41 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 1770 771 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+51.1119 s]
/proc/loadavg: 4.19 4.14 4.15 5/250 73669
/proc/meminfo: memFree=126692772/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=50.94 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 3537 1557 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+60.2095 s]
# the end of solver process 73667 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=41.6134 s, system=18.4112 s

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

[startup+51.2003 s]
/proc/loadavg: 4.19 4.14 4.15 5/250 73669
/proc/meminfo: memFree=126692772/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=51.03 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 3544 1559 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 51.03 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+54.4003 s]
/proc/loadavg: 4.19 4.14 4.15 5/250 73669
/proc/meminfo: memFree=126693276/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=54.23 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 3761 1662 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 54.23 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+57.6003 s]
/proc/loadavg: 4.26 4.16 4.15 5/250 73669
/proc/meminfo: memFree=126693612/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=57.41 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 3981 1760 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 57.41 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+59.2003 s]
/proc/loadavg: 4.26 4.16 4.15 5/250 73669
/proc/meminfo: memFree=126693620/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=59.01 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 4091 1810 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 59.01 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+60.0002 s]*
/proc/loadavg: 4.24 4.15 4.15 5/250 73670
/proc/meminfo: memFree=126698804/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=59.81 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 4147 1834 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 59.81 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

[startup+60.2002 s]
/proc/loadavg: 4.24 4.15 4.15 5/250 73670
/proc/meminfo: memFree=126698804/131382120 swapFree=33010160/33010684
[pid=73667] ppid=73664 vsize=49048 memory=8960 CPUtime=60 cores=0,2
/proc/73667/stat : 73667 (ExactPR) R 73664 73667 71022 0 -1 4194304 527 0 0 0 4160 1840 0 0 20 0 1 0 68008695 50225152 2240 18446744073709551615 94404048646144 94404057945989 140731245508608 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94404059732288 94404059771368 94404077604864 140731245517189 140731245517324 140731245517324 140731245522926 0
/proc/73667/statm: 12262 2240 1920 2271 0 6900 0
Current children cumulated CPU time: 60 s
Current children cumulated vsize: 49048 KiB
Current children cumulated memory: 8960 KiB

Child status: 30

Real time (s): 60.2096
CPU time (s): 60.0246
CPU user time (s): 41.6134
CPU system time (s): 18.4112
CPU usage (%): 99.6927
Max. virtual memory (cumulated for all children) (KiB): 49048
Max. memory (cumulated for all children) (KiB): 8960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.6134
system time used= 18.4112
maximum resident set size= 9600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
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= 110
involuntary context switches= 134


# summary of solver processes directly reported to runsolver:
#   pid: 73667
#   total CPU time (s): 60.0246
#   total CPU user time (s): 41.6134
#   total CPU system time (s): 18.4112

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.320269 second user time and 0.62063 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2025-07-03 08:14:56
IDJOB=4518893
IDBENCH=177137
IDSOLVER=3324
FILE ID=nodeC008/4518893-1751523296
RUNJOBID= nodeC008-1751513882-71035
SLURM_JOB_ID= 9598620
Free space on /tmp= 432788 MiB

SOLVER NAME= ExactPR 2025-06-01
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/multverif/diagcomm_less/normalized-mult_diagcomm_opt_less_teq_nbits_04.opb
COMMAND LINE= ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4518893-1751523296/watcher-4518893-1751523296 -o /tmp/evaluation-result-4518893-1751523296/solver-4518893-1751523296 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1751513882-71035 --watchdog 3760  ./ExactPR --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4518893-1751523296.opb

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

MD5SUM BENCH= 53c4debfe2a10ccf2be0932523838661
RANDOM SEED=1955802923

nodeC008 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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	: 0xb00001f
cpu MHz		: 1197.441
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 3491.860
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 1197.212
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 1198.079
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 3662.120
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 3594.960
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 1197.765
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
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	: 0xb00001f
cpu MHz		: 3700.000
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        126726948 kB
MemAvailable:   126759684 kB
Buffers:            2128 kB
Cached:           828396 kB
SwapCached:           16 kB
Active:          3720360 kB
Inactive:         309700 kB
Active(anon):    3180912 kB
Inactive(anon):    36544 kB
Active(file):     539448 kB
Inactive(file):   273156 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12176 kB
Writeback:             0 kB
AnonPages:       3202600 kB
Mapped:           114980 kB
Shmem:             17920 kB
KReclaimable:     119520 kB
Slab:             203628 kB
SReclaimable:     119520 kB
SUnreclaim:        84108 kB
KernelStack:        4032 kB
PageTables:         9508 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    3780196 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149384 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2576384 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      181064 kB
DirectMap2M:     9158656 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432776 MiB
End job on nodeC008 at 2025-07-03 08:15:56