Trace number 4453074

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Exact_veripb2 2024-07-05UNSAT cert. 50.0934 50.563

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/
CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-lines-v2_shuffle/normalized-grid6_121.shuf-3.opb
MD5SUM1365683d53fe75e8a162478951931853
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 benchmark0.255408
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables726
Total number of constraints727
Number of constraints which are clauses726
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint726
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 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 748
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

50.07/50.50	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

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: 64059 MiB (30354 MiB free)
  memory of node 1: 64510 MiB (48793 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4453074-1721839575/watcher-4453074-1721839575 -o /tmp/evaluation-result-4453074-1721839575/solver-4453074-1721839575 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721831780-189350 --watchdog 3760 HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4453074-1721839575 --seed=1575330325 HOME/instance-4453074-1721839575.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
solver pid=194806, runsolver pid=194803
Current StackSize limit: 8192 KiB


[startup+0.100094 s]*
/proc/loadavg: 4.07 4.15 4.17 5/257 194807
/proc/meminfo: memFree=81040756/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=30520 memory=10512 CPUtime=0.1 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 1141 0 0 0 10 0 0 0 20 0 1 0 19946539 31252480 2628 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 7630 2628 1155 1006 0 6391 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30520 KiB
Current children cumulated memory: 10512 KiB

[startup+0.213987 s]*
/proc/loadavg: 4.07 4.15 4.17 5/257 194808
/proc/meminfo: memFree=81037476/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=32708 memory=12628 CPUtime=0.21 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 1675 0 0 0 21 0 0 0 20 0 1 0 19946539 33492992 3157 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 8177 3157 1155 1006 0 6938 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32708 KiB
Current children cumulated memory: 12628 KiB

[startup+0.313899 s]*
/proc/loadavg: 4.07 4.15 4.17 5/257 194808
/proc/meminfo: memFree=81032892/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=33908 memory=15652 CPUtime=0.31 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 1920 0 0 0 31 0 0 0 20 0 1 0 19946539 34721792 3913 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 8477 3913 1155 1006 0 7238 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 33908 KiB
Current children cumulated memory: 15652 KiB

[startup+0.700289 s]
/proc/loadavg: 4.07 4.15 4.17 5/257 194808
/proc/meminfo: memFree=81029932/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=35784 memory=17716 CPUtime=0.69 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 2377 0 0 0 68 1 0 0 20 0 1 0 19946539 36642816 4429 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 8946 4429 1155 1006 0 7707 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35784 KiB
Current children cumulated memory: 17716 KiB

[startup+1.50034 s]
/proc/loadavg: 4.07 4.15 4.17 5/257 194808
/proc/meminfo: memFree=81020660/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=37128 memory=20936 CPUtime=1.48 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 2687 0 0 0 147 1 0 0 20 0 1 0 19946539 38019072 5234 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 9282 5234 1155 1006 0 8043 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 37128 KiB
Current children cumulated memory: 20936 KiB

[startup+3.11372 s]
/proc/loadavg: 4.07 4.15 4.17 5/257 194808
/proc/meminfo: memFree=81001232/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=39144 memory=24696 CPUtime=3.09 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 3150 0 0 0 307 2 0 0 20 0 1 0 19946539 40083456 6174 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 9786 6174 1155 1006 0 8547 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 39144 KiB
Current children cumulated memory: 24696 KiB

[startup+6.30032 s]
/proc/loadavg: 4.06 4.14 4.16 5/257 194808
/proc/meminfo: memFree=80939628/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=40784 memory=28100 CPUtime=6.26 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 3525 0 0 0 623 3 0 0 20 0 1 0 19946539 41762816 7025 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10196 7025 1155 1006 0 8957 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 40784 KiB
Current children cumulated memory: 28100 KiB

[startup+12.7003 s]
/proc/loadavg: 4.06 4.14 4.16 5/257 194810
/proc/meminfo: memFree=80787516/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=41288 memory=28872 CPUtime=12.65 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 3793 0 0 0 1258 7 0 0 20 0 1 0 19946539 42278912 7218 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10322 7218 1155 1006 0 9083 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 41288 KiB
Current children cumulated memory: 28872 KiB

[startup+25.5004 s]
/proc/loadavg: 4.12 4.15 4.17 5/257 194811
/proc/meminfo: memFree=80606464/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=42176 memory=29784 CPUtime=25.39 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4286 0 0 0 2524 15 0 0 20 0 1 0 19946539 43188224 7446 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10544 7446 1155 1006 0 9305 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 42176 KiB
Current children cumulated memory: 29784 KiB

[startup+50.5629 s]
# the end of solver process 194806 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=49.7996 s, system=0.293756 s

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

[startup+25.6004 s]
/proc/loadavg: 4.12 4.15 4.17 5/257 194811
/proc/meminfo: memFree=80606464/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=42308 memory=29784 CPUtime=25.49 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4287 0 0 0 2534 15 0 0 20 0 1 0 19946539 43323392 7446 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10577 7446 1155 1006 0 9338 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 42308 KiB
Current children cumulated memory: 29784 KiB

[startup+38.4003 s]
/proc/loadavg: 4.10 4.14 4.16 5/257 194813
/proc/meminfo: memFree=80321032/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=30800 CPUtime=38.02 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4603 0 0 0 3780 22 0 0 20 0 1 0 19946539 44552192 7700 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7700 1155 1006 0 9638 0
Current children cumulated CPU time: 38.02 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 30800 KiB

[startup+44.8003 s]
/proc/loadavg: 4.09 4.14 4.16 5/257 194814
/proc/meminfo: memFree=80185308/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=30800 CPUtime=44.39 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4603 0 0 0 4415 24 0 0 20 0 1 0 19946539 44552192 7700 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7700 1155 1006 0 9638 0
Current children cumulated CPU time: 44.39 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 30800 KiB

[startup+48.0003 s]*
/proc/loadavg: 4.16 4.16 4.17 5/257 194814
/proc/meminfo: memFree=80110924/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=30800 CPUtime=47.59 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4609 0 0 0 4733 26 0 0 20 0 1 0 19946539 44552192 7700 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7700 1155 1006 0 9638 0
Current children cumulated CPU time: 47.59 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 30800 KiB

[startup+49.6003 s]
/proc/loadavg: 4.16 4.16 4.17 5/257 194814
/proc/meminfo: memFree=80086760/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=30800 CPUtime=49.17 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4615 0 0 0 4890 27 0 0 20 0 1 0 19946539 44552192 7700 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7700 1155 1006 0 9638 0
Current children cumulated CPU time: 49.17 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 30800 KiB

[startup+50.0003 s]*
/proc/loadavg: 4.15 4.15 4.17 5/257 194814
/proc/meminfo: memFree=80063236/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=30800 CPUtime=49.58 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4615 0 0 0 4931 27 0 0 20 0 1 0 19946539 44552192 7700 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7700 1155 1006 0 9638 0
Current children cumulated CPU time: 49.58 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 30800 KiB

[startup+50.4003 s]
/proc/loadavg: 4.15 4.15 4.17 5/257 194814
/proc/meminfo: memFree=80063236/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=31060 CPUtime=49.97 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4618 0 0 0 4969 28 0 0 20 0 1 0 19946539 44552192 7765 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7765 1155 1006 0 9638 0
Current children cumulated CPU time: 49.97 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 31060 KiB

[startup+50.5003 s]
/proc/loadavg: 4.15 4.15 4.17 5/257 194814
/proc/meminfo: memFree=80063236/131655788 swapFree=131063676/131071996
[pid=194806] ppid=194803 vsize=43508 memory=31060 CPUtime=50.07 cores=0,2
/proc/194806/stat : 194806 (Exact_veripb2) R 194803 194806 189340 0 -1 4194304 4618 0 0 0 4979 28 0 0 20 0 1 0 19946539 44552192 7765 134679101440 4194304 8311665 140725921151344 0 0 0 0 0 8404994 0 0 0 17 0 0 0 22 0 0 9173656 9252184 35045376 140725921153864 140725921154144 140725921154144 140725921161159 0
/proc/194806/statm: 10877 7765 1155 1006 0 9638 0
Current children cumulated CPU time: 50.07 s
Current children cumulated vsize: 43508 KiB
Current children cumulated memory: 31060 KiB

Child status: 20

Real time (s): 50.563
CPU time (s): 50.0934
CPU user time (s): 49.7996
CPU system time (s): 0.293756
CPU usage (%): 99.0711
Max. virtual memory (cumulated for all children) (KiB): 43508
Max. memory (cumulated for all children) (KiB): 31060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.7996
system time used= 0.293756
maximum resident set size= 31060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4619
page faults= 0
swaps= 0
block input operations= 0
block output operations= 281104
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1490
involuntary context switches= 355


# summary of solver processes directly reported to runsolver:
#   pid: 194806
#   total CPU time (s): 50.0934
#   total CPU user time (s): 49.7996
#   total CPU system time (s): 0.293756

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.265125 second user time and 0.599866 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-07-24 18:46:15
IDJOB=4453074
IDBENCH=168422
IDSOLVER=3081
FILE ID=nodeC003/4453074-1721839575
RUNJOBID= nodeC003-1721831780-189350
SLURM_JOB_ID= 7891521
Free space on /tmp= 723760 MiB

SOLVER NAME= Exact_veripb2 2024-07-05
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-lines-v2_shuffle/normalized-grid6_121.shuf-3.opb
COMMAND LINE= HOME/Exact_veripb2 --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-4453074-1721839575/watcher-4453074-1721839575 -o /tmp/evaluation-result-4453074-1721839575/solver-4453074-1721839575 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1721831780-189350 --watchdog 3760  HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4453074-1721839575 --seed=1575330325 HOME/instance-4453074-1721839575.opb

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

MD5SUM BENCH= 1365683d53fe75e8a162478951931853
RANDOM SEED=1575330325

nodeC003.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	: 0xb00001f
cpu MHz		: 1995.468
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 invpcid_single pti 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	: 6984.09
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		: 3562.060
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 invpcid_single pti 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	: 6983.31
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		: 1197.277
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 invpcid_single pti 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	: 6984.09
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		: 1197.433
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 invpcid_single pti 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	: 6983.31
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		: 3658.079
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 invpcid_single pti 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	: 6984.09
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		: 3567.492
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 invpcid_single pti 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	: 6983.31
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		: 1197.469
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 invpcid_single pti 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	: 6984.09
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		: 1197.290
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 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        81048528 kB
MemAvailable:   128937860 kB
Buffers:          271944 kB
Cached:         48151744 kB
SwapCached:          800 kB
Active:          2562996 kB
Inactive:       47016256 kB
Active(anon):       2092 kB
Inactive(anon):  1207060 kB
Active(file):    2560904 kB
Inactive(file): 45809196 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131063676 kB
Dirty:            441800 kB
Writeback:             0 kB
AnonPages:       1155292 kB
Mapped:           125164 kB
Shmem:             53532 kB
KReclaimable:     580976 kB
Slab:             709632 kB
SReclaimable:     580976 kB
SUnreclaim:       128656 kB
KernelStack:        4188 kB
PageTables:        11564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1544352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            14752 kB
HardwareCorrupted:     0 kB
AnonHugePages:    649216 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:      394056 kB
DirectMap2M:    40404992 kB
DirectMap1G:    95420416 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC003 at 2024-07-24 18:47:06