Trace number 4529752

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
SCIP-NaPS 1.00a2UNSAT 1.73307 1.77069

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/
roussel/normalized-pigeon-cardinality-105-100.opb
MD5SUM285604dce97f116174ae8740e4ecdce8
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 benchmark0.089369
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10500
Total number of constraints205
Number of constraints which are clauses105
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint105
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 106
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.64/1.71	c Command: HOME/scip-naps-1.00a2.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4529752-1752253292.opb
1.64/1.71	c Solving mode: decision
1.64/1.71	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
1.64/1.71	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
1.64/1.71	c original problem has 10500 variables (10500 bin, 0 int, 0 impl, 0 cont) and 205 constraints
1.64/1.71	c presolving:
1.64/1.71	c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 105 upgd conss, 0 impls, 100 clqs
1.64/1.71	c (round 2, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 205 upgd conss, 0 impls, 100 clqs
1.64/1.71	c    (0.1s) probing: 51/10500 (0.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.64/1.71	c    (0.1s) probing aborted: 50/50 successive totally useless probings
1.64/1.71	c    (0.1s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
1.64/1.71	c    (0.1s) symmetry computation finished: 203 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.01)
1.64/1.71	c dynamic symmetry handling statistics:
1.64/1.71	c    orbitopal reduction:       no components
1.64/1.71	c    orbital reduction:         no components
1.64/1.71	c    lexicographic reduction:   no permutations
1.64/1.71	c handled 1 out of 1 symmetry components
1.64/1.71	c (round 3, exhaustive) 1 del vars, 0 del conss, 104 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 205 upgd conss, 0 impls, 100 clqs
1.64/1.71	c    (0.1s) probing: 56/10500 (0.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
1.64/1.71	c    (0.1s) probing aborted: 50/50 successive totally useless probings
1.64/1.71	c presolving (4 rounds: 4 fast, 4 medium, 4 exhaustive):
1.64/1.71	c  1 deleted vars, 0 deleted constraints, 104 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 1 changed coefficients
1.64/1.71	c  0 implications, 100 cliques
1.64/1.71	c presolved problem has 10499 variables (10499 bin, 0 int, 0 impl, 0 cont) and 309 constraints
1.64/1.71	c     100 constraints of type <setppc>
1.64/1.71	c     104 constraints of type <orbitope>
1.64/1.71	c     105 constraints of type <logicor>
1.64/1.71	c transformed objective value is always integral (scale: 1)
1.64/1.71	c Presolving Time: 0.13
1.64/1.71	c 
1.64/1.71	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
1.64/1.71	c   1.5s|     1 |     0 |  1582 |     - |   143M |   0 |  10k| 356 | 205 |   0 |  0 |  47 |   0 |    cutoff    |      --      |   0.00%| unknown
1.64/1.71	c   1.5s|     1 |     0 |  1582 |     - |   143M |   0 |  10k| 356 | 205 |   0 |  0 |  47 |   0 |    cutoff    |      --      |   0.00%| unknown
1.64/1.71	c 
1.64/1.71	c SCIP Status        : problem is solved [infeasible]
1.64/1.71	c Solving Time (sec) : 1.55
1.64/1.71	c Solving Nodes      : 1
1.64/1.71	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1.64/1.71	c Dual Bound         : +1.00000000000000e+20
1.64/1.71	c Gap                : 0.00 %
1.64/1.71	c SCIP found the problem to be infeasible.
1.64/1.71	s UNSATISFIABLE

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: 63708 MiB (62228 MiB free)
  memory of node 1: 64465 MiB (63187 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529752-1752253292/watcher-4529752-1752253292 -o /tmp/evaluation-result-4529752-1752253292/solver-4529752-1752253292 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752253280-115092 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529752-1752253292.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=115632, runsolver pid=115626

[startup+0.100061 s]*
/proc/loadavg: 2.36 2.13 2.36 5/262 115642
/proc/meminfo: memFree=128413584/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1186548 memory=31328 CPUtime=0.06 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 3623 0 0 0 5 1 0 0 20 0 1 0 141006736 1215025152 7832 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 2 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 296637 7832 4863 1 0 268659 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 1190740 KiB
Current children cumulated memory: 34400 KiB

[startup+0.205534 s]*
/proc/loadavg: 2.36 2.13 2.36 4/267 115654
/proc/meminfo: memFree=128409056/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1229620 memory=80608 CPUtime=0.16 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 13200 0 0 0 14 2 0 0 20 0 1 0 141006736 1259130880 20152 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 307405 20152 7903 1 0 278763 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 1233812 KiB
Current children cumulated memory: 83680 KiB

[startup+0.305582 s]*
/proc/loadavg: 2.36 2.13 2.36 5/268 115656
/proc/meminfo: memFree=128361496/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1325912 memory=149856 CPUtime=0.26 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 30459 0 0 0 21 5 0 0 20 0 1 0 141006736 1357733888 37464 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 331478 37464 7967 1 0 302836 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 1330104 KiB
Current children cumulated memory: 152928 KiB

[startup+0.700157 s]
/proc/loadavg: 2.36 2.13 2.36 5/268 115656
/proc/meminfo: memFree=128312640/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1340660 memory=164876 CPUtime=0.65 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 34408 0 0 0 60 5 0 0 20 0 1 0 141006736 1372835840 41219 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 335165 41219 8127 1 0 306523 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 1344852 KiB
Current children cumulated memory: 167948 KiB

[startup+1.5002 s]
/proc/loadavg: 2.36 2.13 2.36 5/268 115656
/proc/meminfo: memFree=128151864/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1343620 memory=167564 CPUtime=1.44 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 35081 0 0 0 139 5 0 0 20 0 1 0 141006736 1375866880 41891 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 335905 41891 8127 1 0 307263 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 1347812 KiB
Current children cumulated memory: 170636 KiB

[startup+1.77064 s]
# the end of solver process 115632 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.66032 s, system=0.072758 s

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

[startup+1.60023 s]
/proc/loadavg: 2.36 2.13 2.36 5/268 115656
/proc/meminfo: memFree=128151864/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1344364 memory=168076 CPUtime=1.54 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 35166 0 0 0 149 5 0 0 20 0 1 0 141006736 1376628736 42019 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 336091 42019 8159 1 0 307449 0
Current children cumulated CPU time: 1.54 s
Current children cumulated vsize: 1348556 KiB
Current children cumulated memory: 171148 KiB

[startup+1.70018 s]
/proc/loadavg: 2.36 2.13 2.36 5/268 115656
/proc/meminfo: memFree=128151864/131249988 swapFree=33010160/33010684
[pid=115632] ppid=115626 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/115632/stat : 115632 (scip-naps-1.00a) S 115626 115632 113697 0 -1 4194304 256 338 0 0 0 0 0 0 20 0 1 0 141006734 4292608 768 18446744073709551615 94584750956544 94584751851077 140734931428560 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94584752090128 94584752137872 94584769036288 140734931429787 140734931429886 140734931429886 140734931435490 0
/proc/115632/statm: 1048 768 704 219 0 110 0
[pid=115638] ppid=115632 vsize=1344804 memory=168460 CPUtime=1.64 cores=1,3
/proc/115638/stat : 115638 (python3) R 115632 115632 113697 0 -1 4194304 35272 0 0 0 159 5 0 0 20 0 1 0 141006736 1377079296 42115 18446744073709551615 94409908391936 94409908392313 140732440472992 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94409908403608 94409908404228 94409937580032 140732440480079 140732440480288 140732440480288 140732440485863 0
/proc/115638/statm: 336201 42115 8159 1 0 307559 0
Current children cumulated CPU time: 1.64 s
Current children cumulated vsize: 1348996 KiB
Current children cumulated memory: 171532 KiB

Child status: 0

Real time (s): 1.77069
CPU time (s): 1.73307
CPU user time (s): 1.66032
CPU system time (s): 0.072758
CPU usage (%): 97.8754
Max. virtual memory (cumulated for all children) (KiB): 1348996
Max. memory (cumulated for all children) (KiB): 171532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.66031
system time used= 0.072758
maximum resident set size= 168824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35911
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 402
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 115632
#   total CPU time (s): 1.73307
#   total CPU user time (s): 1.66032
#   total CPU system time (s): 0.072758

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010529 second user time and 0.039698 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-11 19:01:32
IDJOB=4529752
IDBENCH=147822
IDSOLVER=3388
FILE ID=nodeC020/4529752-1752253292
RUNJOBID= nodeC020-1752253280-115092
SLURM_JOB_ID= 9682577
Free space on /tmp= 431488 MiB

SOLVER NAME= SCIP-NaPS 1.00a2
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/roussel/normalized-pigeon-cardinality-105-100.opb
COMMAND LINE= ./scip-naps-1.00a2.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529752-1752253292/watcher-4529752-1752253292 -o /tmp/evaluation-result-4529752-1752253292/solver-4529752-1752253292 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752253280-115092 --watchdog 3760  ./scip-naps-1.00a2.sh HOME/instance-4529752-1752253292.opb

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

MD5SUM BENCH= 285604dce97f116174ae8740e4ecdce8
RANDOM SEED=1564773285

nodeC020 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	: 0xb00002a
cpu MHz		: 3599.861
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.822
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.474
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.877
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.884
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.250
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.519
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.047
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp 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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        128425068 kB
MemAvailable:   129305388 kB
Buffers:            2128 kB
Cached:          1669484 kB
SwapCached:            8 kB
Active:          1001348 kB
Inactive:        1098144 kB
Active(anon):     421380 kB
Inactive(anon):    24548 kB
Active(file):     579968 kB
Inactive(file):  1073596 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             11824 kB
Writeback:             0 kB
AnonPages:        430552 kB
Mapped:           128240 kB
Shmem:             18044 kB
KReclaimable:     131988 kB
Slab:             225956 kB
SReclaimable:     131988 kB
SUnreclaim:        93968 kB
KernelStack:        4256 kB
PageTables:         4248 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    2901324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     34816 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431480 MiB
End job on nodeC020 at 2025-07-11 19:01:34