Trace number 4491927

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
NaPS naps-1.03a6UNSAT 13.0131 13.0622

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/
normalized-blast-floppy1-8.ucl.opb
MD5SUM0e5dfdd09f90a4b4403c2569ba9bfedc
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 benchmark0.014851
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3618
Total number of constraints3931
Number of constraints which are clauses2865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1066
Minimum length of a constraint1
Maximum length of a constraint25
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 7394
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 19679
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c NaPS 1.03a6.
0.00/0.02	c Input file name: HOME/instance-4491927-1751133712.opb
12.95/13.03	s UNSATISFIABLE
12.95/13.03	c _____________________________________________________________________________
12.95/13.03	c std/band forms        : 665,98
12.95/13.03	c 2cl/3cl ITE-codings   : 712066,89909
12.95/13.03	c BDD/srt/adr Max costs : 1351,0,0
12.95/13.03	c BDDraw/bin/mul/srt/adr: 10,0,753,0,0
12.95/13.03	c BDD nodes             : 957957
12.95/13.03	c Es1/CC detections     : 0,0
12.95/13.03	c CC sort               : 0
12.95/13.03	c SAT/UNSAT calls       : 0,1
12.95/13.03	c regenrated variables  : 0
12.95/13.03	c eliminated fixed lits : 466
12.95/13.03	c goal lit flips        : 0
12.95/13.03	c goal stages           : 0
12.95/13.03	c goal shrink           : 0
12.95/13.03	c goal coeff separations: 0
12.95/13.03	c restarts              : 0
12.95/13.03	c conflicts             : 10             (1 /sec)
12.95/13.03	c decisions             : 11             (1 /sec)
12.95/13.03	c propagations          : 905569         (71030 /sec)
12.95/13.03	c inspects              : 0              (0 /sec)
12.95/13.03	c CPU time (solving tm) : 12.75 s        (4.206 s, SAT 0 s, UNSAT 4.206 s)
12.95/13.03	c Time for Opt-base     : 4.867 s
12.95/13.03	c Steps for Opt-base    : 22014495
12.95/13.03	c Time for BDD coding   : 8.022 s
12.95/13.03	c Time for srt coding   : 0 s
12.95/13.03	c _____________________________________________________________________________

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: 63837 MiB (61042 MiB free)
  memory of node 1: 64465 MiB (63861 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4491927-1751133712/watcher-4491927-1751133712 -o /tmp/evaluation-result-4491927-1751133712/solver-4491927-1751133712 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751133631-11142 --watchdog 3760 ./naps-1.03a6.sh HOME/instance-4491927-1751133712.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=11753, runsolver pid=11750

[startup+0.100094 s]*
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=127901868/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=5372 memory=3712 CPUtime=0.08 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 473 0 0 0 8 0 0 0 20 0 1 0 29050386 5500928 928 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 1343 928 544 696 0 504 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 9564 KiB
Current children cumulated memory: 6784 KiB

[startup+0.213914 s]*
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=127895756/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=7952 memory=6400 CPUtime=0.19 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 1135 0 0 0 19 0 0 0 20 0 1 0 29050386 8142848 1600 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 1988 1600 544 696 0 1149 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 12144 KiB
Current children cumulated memory: 9472 KiB

[startup+0.31394 s]*
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=127895756/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=9080 memory=7552 CPUtime=0.29 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 1442 0 0 0 29 0 0 0 20 0 1 0 29050386 9297920 1888 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 2270 1888 544 696 0 1431 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 13272 KiB
Current children cumulated memory: 10624 KiB

[startup+0.70034 s]
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=127895756/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=10488 memory=8860 CPUtime=0.66 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 1895 0 0 0 66 0 0 0 20 0 1 0 29050386 10739712 2215 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 2622 2215 544 696 0 1783 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 14680 KiB
Current children cumulated memory: 11932 KiB

[startup+1.50042 s]
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=127905160/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=14412 memory=12844 CPUtime=1.46 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 2866 0 0 0 146 0 0 0 20 0 1 0 29050386 14757888 3211 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 3603 3211 544 696 0 2764 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 18604 KiB
Current children cumulated memory: 15916 KiB

[startup+3.11372 s]
/proc/loadavg: 3.07 1.07 0.44 5/258 11757
/proc/meminfo: memFree=128207620/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=24252 memory=22248 CPUtime=3.07 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 5370 0 0 0 306 1 0 0 20 0 1 0 29050386 24834048 5562 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 6063 5562 544 696 0 5224 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 28444 KiB
Current children cumulated memory: 25320 KiB

[startup+6.30041 s]
/proc/loadavg: 3.14 1.12 0.46 5/258 11757
/proc/meminfo: memFree=128149424/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=43356 memory=41636 CPUtime=6.25 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 8989 0 0 0 622 3 0 0 20 0 1 0 29050386 44396544 10409 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 10839 10409 544 696 0 10000 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 47548 KiB
Current children cumulated memory: 44708 KiB

[startup+12.7004 s]
/proc/loadavg: 3.21 1.17 0.47 5/258 11757
/proc/meminfo: memFree=127761408/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=678728 memory=513460 CPUtime=12.64 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 52718 0 0 0 1242 22 0 0 20 0 1 0 29050386 695017472 128365 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 169682 128365 544 696 0 168843 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 682920 KiB
Current children cumulated memory: 516532 KiB

[startup+13.0621 s]
# the end of solver process 11753 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=12.7743 s, system=0.238708 s

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

[startup+12.8005 s]
/proc/loadavg: 3.21 1.17 0.47 5/258 11757
/proc/meminfo: memFree=127761408/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=678728 memory=513460 CPUtime=12.74 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 52718 0 0 0 1252 22 0 0 20 0 1 0 29050386 695017472 128365 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 169682 128365 544 696 0 168843 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 682920 KiB
Current children cumulated memory: 516532 KiB

[startup+13.0004 s]*
/proc/loadavg: 3.21 1.17 0.47 5/258 11757
/proc/meminfo: memFree=127748704/131382116 swapFree=33010684/33010684
[pid=11753] ppid=11750 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/11753/stat : 11753 (naps-1.03a6.sh) S 11750 11753 11124 0 -1 4194304 229 205 0 0 0 0 0 0 20 0 1 0 29050384 4292608 768 18446744073709551615 94448128016384 94448128910917 140724699470896 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94448129149968 94448129197712 94448130064384 140724699474343 140724699474437 140724699474437 140724699480039 0
/proc/11753/statm: 1048 768 704 219 0 110 0
[pid=11757] ppid=11753 vsize=678728 memory=517948 CPUtime=12.95 cores=5,7
/proc/11757/stat : 11757 (naps-1.03a6) R 11753 11753 11124 0 -1 4194304 52817 0 0 0 1273 22 0 0 20 0 1 0 29050386 695017472 129487 18446744073709551615 4198400 7047149 140722147702608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7573272 7623312 10280960 140722147707252 140722147707366 140722147707366 140722147712969 0
/proc/11757/statm: 169682 129487 544 696 0 168843 0
Current children cumulated CPU time: 12.95 s
Current children cumulated vsize: 682920 KiB
Current children cumulated memory: 521020 KiB

Child status: 10

Real time (s): 13.0622
CPU time (s): 13.0131
CPU user time (s): 12.7743
CPU system time (s): 0.238708
CPU usage (%): 99.6239
Max. virtual memory (cumulated for all children) (KiB): 682920
Max. memory (cumulated for all children) (KiB): 521020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7743
system time used= 0.238708
maximum resident set size= 517948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53263
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= 133
involuntary context switches= 20


# summary of solver processes directly reported to runsolver:
#   pid: 11753
#   total CPU time (s): 13.0131
#   total CPU user time (s): 12.7743
#   total CPU system time (s): 0.238708

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.106727 second user time and 0.198796 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-06-28 20:01:52
IDJOB=4491927
IDBENCH=147747
IDSOLVER=3341
FILE ID=nodeC004/4491927-1751133712
RUNJOBID= nodeC004-1751133631-11142
SLURM_JOB_ID= 9587404
Free space on /tmp= 433012 MiB

SOLVER NAME= NaPS naps-1.03a6
BENCH NAME= PB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/normalized-blast-floppy1-8.ucl.opb
COMMAND LINE= ./naps-1.03a6.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4491927-1751133712/watcher-4491927-1751133712 -o /tmp/evaluation-result-4491927-1751133712/solver-4491927-1751133712 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751133631-11142 --watchdog 3760  ./naps-1.03a6.sh HOME/instance-4491927-1751133712.opb

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

MD5SUM BENCH= 0e5dfdd09f90a4b4403c2569ba9bfedc
RANDOM SEED=711403145

nodeC004 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		: 3658.322
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	: 6983.74
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		: 3664.711
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	: 6983.74
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		: 1197.562
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	: 6983.74
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		: 1197.231
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	: 6983.74
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		: 3491.875
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	: 6983.74
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		: 3492.298
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	: 6983.74
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		: 1197.731
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	: 6983.74
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		: 1197.206
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	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        127894684 kB
MemAvailable:   127491272 kB
Buffers:            3280 kB
Cached:           361192 kB
SwapCached:            0 kB
Active:          2712008 kB
Inactive:         163348 kB
Active(anon):    2528864 kB
Inactive(anon):        0 kB
Active(file):     183144 kB
Inactive(file):   163348 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             13764 kB
Writeback:             8 kB
AnonPages:       2510780 kB
Mapped:           109136 kB
Shmem:             17976 kB
KReclaimable:      82560 kB
Slab:             160648 kB
SReclaimable:      82560 kB
SUnreclaim:        78088 kB
KernelStack:        4080 kB
PageTables:         8224 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    3582700 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149512 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1073152 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:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 433008 MiB
End job on nodeC004 at 2025-06-28 20:02:05