Trace number 4529978

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 2.13663 2.24683

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/
CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-grids-v1_shuffle/normalized-grid8_161.shuf-2.opb
MD5SUM97ac09d7b638be47b4d5a322b09a2581
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 benchmark0.971775
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1288
Total number of constraints2577
Number of constraints which are clauses2576
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 constraint1288
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 7
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 1295
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.07/2.21	c Command: HOME/scip-naps-1.00a2.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4529978-1752261572.opb
2.07/2.21	c Solving mode: decision
2.07/2.21	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
2.07/2.21	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
2.07/2.21	c original problem has 1288 variables (1288 bin, 0 int, 0 impl, 0 cont) and 2577 constraints
2.07/2.21	c presolving:
2.07/2.21	c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2577 upgd conss, 0 impls, 2576 clqs
2.07/2.21	c    (0.1s) probing: 51/1288 (4.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
2.07/2.21	c    (0.1s) probing aborted: 50/50 successive totally useless probings
2.07/2.21	c    (0.1s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
2.07/2.21	c    (0.2s) no symmetry present (symcode time: 0.00)
2.07/2.21	c presolving (2 rounds: 2 fast, 2 medium, 2 exhaustive):
2.07/2.21	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
2.07/2.21	c  0 implications, 2576 cliques
2.07/2.21	c presolved problem has 1288 variables (1288 bin, 0 int, 0 impl, 0 cont) and 2577 constraints
2.07/2.21	c       1 constraints of type <knapsack>
2.07/2.21	c    2576 constraints of type <setppc>
2.07/2.21	c transformed objective value is always integral (scale: 1)
2.07/2.21	c Presolving Time: 0.14
2.07/2.21	c 
2.07/2.21	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
2.07/2.21	c   0.4s|     1 |     0 |  1482 |     - |    19M |   0 |1288 |2578 |2577 |   0 |  0 |   3 |   0 | 0.000000e+00 |      --      |    Inf | unknown
2.07/2.21	c   1.8s|     1 |     0 |  5649 |     - |    21M |   0 |1288 |2578 |2579 |   2 |  1 |   3 |   0 |    cutoff    |      --      |   0.00%| unknown
2.07/2.21	c   1.8s|     1 |     0 |  5649 |     - |    21M |   0 |1288 |2578 |2579 |   2 |  1 |   3 |   0 |    cutoff    |      --      |   0.00%| unknown
2.07/2.21	c 
2.07/2.21	c SCIP Status        : problem is solved [infeasible]
2.07/2.21	c Solving Time (sec) : 1.78
2.07/2.21	c Solving Nodes      : 1
2.07/2.21	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
2.07/2.21	c Dual Bound         : +1.00000000000000e+20
2.07/2.21	c Gap                : 0.00 %
2.07/2.21	c SCIP found the problem to be infeasible.
2.07/2.21	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: 63837 MiB (62180 MiB free)
  memory of node 1: 64465 MiB (49501 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529978-1752261572/watcher-4529978-1752261572 -o /tmp/evaluation-result-4529978-1752261572/solver-4529978-1752261572 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1752258608-128092 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529978-1752261572.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
solver pid=129342, runsolver pid=129339
Current StackSize limit: 8192 KiB


[startup+0.100074 s]*
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114363068/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=12764 memory=9856 CPUtime=0.06 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 1503 0 0 0 5 1 0 0 20 0 1 0 141836432 13070336 2464 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 3191 2464 1152 1 0 1403 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 16956 KiB
Current children cumulated memory: 12800 KiB

[startup+0.214212 s]*
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114363068/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1185840 memory=30120 CPUtime=0.15 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 3405 0 0 0 13 2 0 0 20 0 1 0 141836432 1214300160 7530 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 296460 7530 4778 1 0 268528 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 1190032 KiB
Current children cumulated memory: 33064 KiB

[startup+0.315025 s]*
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114363068/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1189596 memory=34600 CPUtime=0.23 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 4283 0 0 0 20 3 0 0 20 0 1 0 141836432 1218146304 8650 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 2 0 0 0 17 3 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 297399 8650 5034 1 0 269308 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 1193788 KiB
Current children cumulated memory: 37544 KiB

[startup+0.700272 s]
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114348516/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1214832 memory=65960 CPUtime=0.57 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 9313 0 0 0 52 5 0 0 20 0 1 0 141836432 1243987968 16490 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 16386 0 0 0 17 3 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 303708 16490 8074 1 0 275066 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 1219024 KiB
Current children cumulated memory: 68904 KiB

[startup+1.50026 s]
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114336640/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1219680 memory=70696 CPUtime=1.36 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 10473 0 0 0 131 5 0 0 20 0 1 0 141836432 1248952320 17674 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 304920 17674 8138 1 0 276278 0
Current children cumulated CPU time: 1.36 s
Current children cumulated vsize: 1223872 KiB
Current children cumulated memory: 73640 KiB

[startup+2.24676 s]
# the end of solver process 129342 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2.05693 s, system=0.079693 s

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

[startup+1.60031 s]
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114336640/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1219680 memory=70696 CPUtime=1.46 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 10473 0 0 0 141 5 0 0 20 0 1 0 141836432 1248952320 17674 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 304920 17674 8138 1 0 276278 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 1223872 KiB
Current children cumulated memory: 73640 KiB

[startup+2.00038 s]*
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114340752/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1219680 memory=70696 CPUtime=1.88 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 10473 0 0 0 183 5 0 0 20 0 1 0 141836432 1248952320 17674 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 304920 17674 8138 1 0 276278 0
Current children cumulated CPU time: 1.88 s
Current children cumulated vsize: 1223872 KiB
Current children cumulated memory: 73640 KiB

[startup+2.20038 s]
/proc/loadavg: 4.52 4.31 4.16 5/256 129347
/proc/meminfo: memFree=114340752/131382116 swapFree=33009904/33010684
[pid=129342] ppid=129339 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/129342/stat : 129342 (scip-naps-1.00a) S 129339 129342 128080 0 -1 4194304 257 337 0 0 0 0 0 0 20 0 1 0 141836429 4292608 736 18446744073709551615 94670500855808 94670501750341 140735956951632 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94670501989392 94670502037136 94670512160768 140735956957595 140735956957694 140735956957694 140735956963298 0
/proc/129342/statm: 1048 736 672 219 0 110 0
[pid=129347] ppid=129342 vsize=1234292 memory=83624 CPUtime=2.07 cores=1,3
/proc/129347/stat : 129347 (python3) R 129342 129342 128080 0 -1 4194304 13704 0 0 0 201 6 0 0 20 0 1 0 141836432 1263915008 20906 18446744073709551615 94262740664320 94262740664697 140732804276064 0 0 0 0 16781312 16386 0 0 0 17 1 0 0 0 0 0 94262740675992 94262740676612 94262753042432 140732804282703 140732804282912 140732804282912 140732804288487 0
/proc/129347/statm: 308573 20906 8138 1 0 279931 0
Current children cumulated CPU time: 2.07 s
Current children cumulated vsize: 1238484 KiB
Current children cumulated memory: 86568 KiB

Child status: 0

Real time (s): 2.24683
CPU time (s): 2.13663
CPU user time (s): 2.05693
CPU system time (s): 0.079693
CPU usage (%): 95.0951
Max. virtual memory (cumulated for all children) (KiB): 1238484
Max. memory (cumulated for all children) (KiB): 86568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.05693
system time used= 0.079693
maximum resident set size= 84136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14343
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= 334
involuntary context switches= 28


# summary of solver processes directly reported to runsolver:
#   pid: 129342
#   total CPU time (s): 2.13663
#   total CPU user time (s): 2.05693
#   total CPU system time (s): 0.079693

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.046173 second user time and 0.086364 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-11 21:19:33
IDJOB=4529978
IDBENCH=167132
IDSOLVER=3388
FILE ID=nodeC004/4529978-1752261572
RUNJOBID= nodeC004-1752258608-128092
SLURM_JOB_ID= 9682614
Free space on /tmp= 431656 MiB

SOLVER NAME= SCIP-NaPS 1.00a2
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/larger/vc-grids-v1_shuffle/normalized-grid8_161.shuf-2.opb
COMMAND LINE= ./scip-naps-1.00a2.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529978-1752261572/watcher-4529978-1752261572 -o /tmp/evaluation-result-4529978-1752261572/solver-4529978-1752261572 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1752258608-128092 --watchdog 3760  ./scip-naps-1.00a2.sh HOME/instance-4529978-1752261572.opb

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

MD5SUM BENCH= 97ac09d7b638be47b4d5a322b09a2581
RANDOM SEED=429743252

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		: 3662.593
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		: 1197.212
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		: 1197.627
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		: 1197.735
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		: 3662.487
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		: 3491.871
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		: 1197.760
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		: 1197.457
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:        114363068 kB
MemAvailable:   115493624 kB
Buffers:            2128 kB
Cached:          1875864 kB
SwapCached:           32 kB
Active:         14957588 kB
Inactive:        1269312 kB
Active(anon):   14356116 kB
Inactive(anon):    10724 kB
Active(file):     601472 kB
Inactive(file):  1258588 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              6012 kB
Writeback:            12 kB
AnonPages:      14351712 kB
Mapped:           133040 kB
Shmem:             17932 kB
KReclaimable:     220244 kB
Slab:             309932 kB
SReclaimable:     220244 kB
SUnreclaim:        89688 kB
KernelStack:        4112 kB
PageTables:        31956 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:   18771880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149496 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6606848 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= 431648 MiB
End job on nodeC004 at 2025-07-11 21:19:35