Trace number 4531862

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma-log 0f876b3OPT cert.71 0.092212 0.112618

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=71-Q=409.opb
MD5SUMb8c3abe3a00695c6f2e1918c5165d7f2
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark71
Best CPU time to get the best result obtained on this benchmark0.007268
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
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 constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 290160
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.01	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.01	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.01	c │      (c) 2025 Markus Anders                                    │
0.00/0.01	c └────────────────────────────────────────────────────────────────┘
0.00/0.01	c parse 'HOME/instance-4531862-1752584621.opb'
0.00/0.01	c 	read 0.01MB  (0.18ms)
0.00/0.01	c	 [cnf: #variables 99 #clauses 245 #duplicates 0 #arr 657]
0.00/0.01	c output proof to 'PROOFDIR/proof-4531862-1752584621'
0.00/0.01	c 
0.00/0.01	c make graph and approximate orbits
0.00/0.01	c	 [group: #orbits ~= 0] (0.15ms)
0.00/0.01	c 
0.00/0.01	c detect special group actions
0.00/0.01	c 	probe for Johnson action (limit=64)
0.00/0.01	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.01	c 	 (0.04ms)
0.00/0.01	c 
0.00/0.01	c detect symmetries on remainder
0.00/0.01	c 	[graph: #vertices 729 #edges 2084]
0.00/0.01	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.01	c 	 [group: #symmetries 1.00*10^0 #generators 0] (0.07ms)
0.00/0.01	c 
0.00/0.01	c finalize break order and special generators
0.00/0.01	c 
0.00/0.01	c generation finished
0.00/0.01	c 	[sbp: #constraints 0 #add_vars 0]
0.00/0.01	c 
0.00/0.01	c write result to 'HOME/instance-4531862-1752584621.opb.pre'
0.00/0.01	c 	wrote 0.01MB (0.07ms)
0.00/0.01	c ------------------------------------------------------------------
0.00/0.01	c                   0.45ms 46.53% other
0.00/0.01	c                   0.18ms 18.51% parse
0.00/0.01	c                   0.15ms 15.83% approx_orbits
0.00/0.01	c                   0.07ms  7.05% output
0.00/0.01	c                   0.07ms  6.86% detect_generic
0.00/0.01	c                   0.04ms  4.18% detect_special
0.00/0.01	c                   0.01ms  1.04% finalize_order
0.00/0.01	c         ───────────────────────────────────────────────
0.00/0.01	c                   0.97ms   100% total
0.00/0.01	c ------------------------------------------------------------------
0.00/0.02	c RoundingSat 2
0.00/0.02	c branch pb25
0.00/0.02	c commit 0f876b3
0.00/0.02	c #variables 99 #constraints 245
0.00/0.02	c objective is ce32 
0.00/0.02	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.00/0.02	c initial counting CF 32, 64, 128, Arb: 3 , 0 , 0 , 0
0.00/0.02	c bounds - >= 0 @ 0.001209
0.00/0.02	c rational objective 56.8278
0.00/0.07	c bounds 409 >= 0 @ 0.051726
0.00/0.07	c bounds 409 >= 32 @ 0.051899
0.00/0.07	c bounds 409 >= 48 @ 0.052003
0.00/0.07	c bounds 409 >= 56 @ 0.052147
0.00/0.07	c bounds 409 >= 57 @ 0.052287
0.00/0.07	c bounds 409 >= 58 @ 0.052488
0.00/0.07	c bounds 409 >= 59 @ 0.052838
0.00/0.07	c bounds 409 >= 60 @ 0.05317
0.00/0.08	c bounds 409 >= 61 @ 0.053655
0.00/0.08	c bounds 409 >= 62 @ 0.054233
0.00/0.08	c bounds 409 >= 63 @ 0.054508
0.00/0.08	c bounds 409 >= 64 @ 0.054807
0.00/0.08	c bounds 409 >= 65 @ 0.055165
0.00/0.08	c bounds 409 >= 66 @ 0.055345
0.00/0.08	c bounds 409 >= 67 @ 0.055635
0.00/0.08	c bounds 409 >= 68 @ 0.055949
0.00/0.08	c bounds 409 >= 69 @ 0.056327
0.07/0.10	c bounds 71 >= 69 @ 0.077783
0.07/0.10	c Conflict after adding new constraint
0.07/0.10	c bounds 71 >= 71 @ 0.078095
0.07/0.10	c cpu time 0.078101 s
0.07/0.10	c deterministic time 777513 7.78e+05
0.07/0.10	c optimization time 0.001521 s
0.07/0.10	c total solve time 0.075659 s
0.07/0.10	c core-guided solve time 0.00375 s
0.07/0.10	c propagation time 0.013587 s
0.07/0.10	c conflict analysis time 0.015841 s
0.07/0.10	c propagations 13494
0.07/0.10	c resolve steps 5788
0.07/0.10	c decisions 785
0.07/0.10	c conflicts 406
0.07/0.10	c restarts 4
0.07/0.10	c inprocessing phases 0
0.07/0.10	c garbage collections 0 ,( -nan )
0.07/0.10	c input clauses 259 ,( 77.31 )
0.07/0.10	c input cardinalities 29 ,( 8.66 )
0.07/0.10	c input general constraints 47 ,( 14.03 )
0.07/0.10	c input average constraint length 3.86
0.07/0.10	c input average constraint degree 783.96
0.07/0.10	c learned clauses 138 ,( 33.66 )
0.07/0.10	c learned cardinalities 0 ,( 0.00 )
0.07/0.10	c learned general constraints 272 ,( 66.34 )
0.07/0.10	c learned average constraint length 37.49
0.07/0.10	c learned average constraint degree 3590723.08
0.07/0.10	c watched  CF 32, 64, 128, Arb: 20 , 0 , 0 , 0
0.07/0.10	c counting CF 32, 64, 128, Arb: 300 , 0 , 0 , 0
0.07/0.10	c watched   constraints 20 ,( 6.27 ) 
0.07/0.10	c counting  constraints 299 ,( 93.73 ) 
0.07/0.10	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 15111 , 2861 , 129831 ,( 2659 , 127172 )
0.07/0.10	c gcd simplifications 109
0.07/0.10	c detected cardinalities 0
0.07/0.10	c weakened non-implied lits 4778
0.07/0.10	c weakened non-implying lits 304
0.07/0.10	c original variables 99
0.07/0.10	c clausal propagations 7705
0.07/0.10	c cardinality propagations 709
0.07/0.10	c watched propagations 1
0.07/0.10	c counting propagations 3453
0.07/0.10	c watch lookups 244199
0.07/0.10	c watch backjump lookups 0
0.07/0.10	c watch checks 49607
0.07/0.10	c propagation checks 365200
0.07/0.10	c constraint additions 89048
0.07/0.10	c trail pops 14593
0.07/0.10	c formula constraints 245
0.07/0.10	c learned constraints 409
0.07/0.10	c bound constraints 18
0.07/0.10	c core-guided constraints 72
0.07/0.10	c encountered formula constraints 5714
0.07/0.10	c encountered learned constraints 442
0.07/0.10	c encountered bound constraints 18
0.07/0.10	c encountered core-guided constraints 20
0.07/0.10	c LP total time 0.048762 s
0.07/0.10	c LP solve time 0 s
0.07/0.10	c LP constraints added 246
0.07/0.10	c LP constraints removed 0
0.07/0.10	c LP pivots internal 420
0.07/0.10	c LP pivots root 166
0.07/0.10	c LP calls 16
0.07/0.10	c LP optimalities 16
0.07/0.10	c LP no pivot count 0
0.07/0.10	c LP infeasibilities 0
0.07/0.10	c LP valid Farkas constraints 0
0.07/0.10	c LP learned Farkas constraints 0
0.07/0.10	c LP basis resets 0
0.07/0.10	c LP cycling count 0
0.07/0.10	c LP singular count 0
0.07/0.10	c LP no primal count 0
0.07/0.10	c LP no farkas count 0
0.07/0.10	c LP other issue count 0
0.07/0.10	c LP Gomory cuts 1
0.07/0.10	c LP learned cuts 0
0.07/0.10	c LP deleted cuts 0
0.07/0.10	c LP encountered Gomory constraints 1
0.07/0.10	c LP encountered Farkas constraints 0
0.07/0.10	c LP encountered learned Farkas constraints 0
0.07/0.10	c CG auxiliary variables introduced 29
0.07/0.10	c CG solutions found 2
0.07/0.10	c CG cores constructed 17
0.07/0.10	c CG core cardinality constraints returned 0
0.07/0.10	c CG unit cores 0
0.07/0.10	c CG single cores 16
0.07/0.10	c CG blocks removed during cardinality reduction 0
0.07/0.10	c CG first core best 0
0.07/0.10	c CG decision core best 0
0.07/0.10	c CG core reduction tie 1
0.07/0.10	c CG core degree average 1.00
0.07/0.10	c CG core slack average 3.59
0.07/0.10	c CG core upper bound improvements 0
0.07/0.10	c STR number of successful calls 0
0.07/0.10	c STR number of unsuccessful calls 0
0.07/0.10	c STR number of inconclusive calls 0
0.07/0.10	c STR number of successful attempts 0
0.07/0.10	c STR number of unsuccessful attempts 0
0.07/0.10	c STR number of inconclusive attempts 0
0.07/0.10	c STR average degree increase per successful call inf
0.07/0.10	c STR average degree increase per successful attempt inf
0.07/0.10	c STR total number of conflicts for successful attempts 0
0.07/0.10	c STR total number of conflicts for unsuccessful attempts 0
0.07/0.10	c STR total number of conflicts for inconclusive attempts 0
0.07/0.10	c STR average number of conflicts per successful attempt inf
0.07/0.10	c STR average number of conflicts per unsuccessful attempt inf
0.07/0.10	c STR average number of conflicts per inconclusive attempt inf
0.07/0.10	c AVG.sumWPerc 79.49 
0.07/0.10	c bigint constraints 0 
0.07/0.10	o 71
0.07/0.10	s OPTIMUM FOUND
0.07/0.11	v x1 x2 x3 -x4 -x5 -x6 x7 -x8 -x9 x10 -x11 -x12 x13 x14 -x15 -x16 x17 x18 x19 -x20 -x21 x22 x23 -x24 -x25 x26 x27 x28 -x29 -x30 x31 x32 -x33 -x34 x35 x36 x37 -x38 -x39 x40 x41 -x42 -x43 x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 x76 x77 -x78 -x79 x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data

OK	71

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Tue Jul 15 15:08:39 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS 71 <= obj <= 71
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 71 <= obj <= 71
--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: 63665 MiB (60374 MiB free)
  memory of node 1: 64507 MiB (63652 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4531862-1752584621/watcher-4531862-1752584621 -o /tmp/evaluation-result-4531862-1752584621/solver-4531862-1752584621 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752584602-124961 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531862-1752584621.opb PROOFDIR/proof-4531862-1752584621 

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 FSIZE limit: 102400000 KiB
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=125298, runsolver pid=125294
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 1.40 0.61 0.34 5/263 125303
/proc/meminfo: memFree=126978048/131250000 swapFree=33010416/33010684
[pid=125298] ppid=125294 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/125298/stat : 125298 (run-opt-ls-log.) S 125294 125298 124949 0 -1 4194304 241 242 0 0 0 0 0 0 20 0 1 0 174142011 4292608 768 18446744073709551615 94022448181248 94022449075781 140726679735200 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94022449314832 94022449362576 94022476980224 140726679738649 140726679738847 140726679738847 140726679744451 0
/proc/125298/statm: 1048 768 704 219 0 110 0
[pid=125302] ppid=125298 vsize=56884 memory=11904 CPUtime=0.07 cores=1,3
/proc/125302/stat : 125302 (roundingsat) R 125298 125298 124949 0 -1 4194304 778 0 0 0 7 0 0 0 20 0 1 0 174142012 58249216 2976 18446744073709551615 4227072 8923577 140734187333184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 16314368 140734187337972 140734187338278 140734187338278 140734187343850 0
/proc/125302/statm: 14221 2976 2432 1147 0 1647 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 61076 KiB
Current children cumulated memory: 14976 KiB

[startup+0.112599 s]
# the end of solver process 125298 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.080159 s, system=0.012053 s

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

[startup+0.100058 s]*
/proc/loadavg: 1.40 0.61 0.34 5/263 125303
/proc/meminfo: memFree=126978048/131250000 swapFree=33010416/33010684
[pid=125298] ppid=125294 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/125298/stat : 125298 (run-opt-ls-log.) S 125294 125298 124949 0 -1 4194304 241 242 0 0 0 0 0 0 20 0 1 0 174142011 4292608 768 18446744073709551615 94022448181248 94022449075781 140726679735200 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94022449314832 94022449362576 94022476980224 140726679738649 140726679738847 140726679738847 140726679744451 0
/proc/125298/statm: 1048 768 704 219 0 110 0
[pid=125302] ppid=125298 vsize=56884 memory=11904 CPUtime=0.07 cores=1,3
/proc/125302/stat : 125302 (roundingsat) R 125298 125298 124949 0 -1 4194304 778 0 0 0 7 0 0 0 20 0 1 0 174142012 58249216 2976 18446744073709551615 4227072 8923577 140734187333184 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9827200 9836688 16314368 140734187337972 140734187338278 140734187338278 140734187343850 0
/proc/125302/statm: 14221 2976 2432 1147 0 1647 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 61076 KiB
Current children cumulated memory: 14976 KiB

Child status: 0

Real time (s): 0.112618
CPU time (s): 0.092212
CPU user time (s): 0.080159
CPU system time (s): 0.012053
CPU usage (%): 81.8804
Max. virtual memory (cumulated for all children) (KiB): 61076
Max. memory (cumulated for all children) (KiB): 14976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.080159
system time used= 0.012053
maximum resident set size= 11904
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1289
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2008
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 264
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 125298
#   total CPU time (s): 0.092212
#   total CPU user time (s): 0.080159
#   total CPU system time (s): 0.012053

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.004726 second user time and 0.016067 second system time

The end

Launcher Data

Begin job on nodeC027 at 2025-07-15 15:03:41
IDJOB=4531862
IDBENCH=147316
IDSOLVER=3392
FILE ID=nodeC027/4531862-1752584621
RUNJOBID= nodeC027-1752584602-124961
SLURM_JOB_ID= 9684357
Free space on /tmp= 431656 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 0f876b3
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/roussel/factor/normalized-factor-size=9-P=71-Q=409.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4531862-1752584621/watcher-4531862-1752584621 -o /tmp/evaluation-result-4531862-1752584621/solver-4531862-1752584621 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1752584602-124961 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4531862-1752584621.opb PROOFDIR/proof-4531862-1752584621

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

MD5SUM BENCH= b8c3abe3a00695c6f2e1918c5165d7f2
RANDOM SEED=1422097209

nodeC027 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		: 3599.664
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	: 6999.29
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		: 3599.433
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	: 6999.29
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		: 3612.032
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	: 6999.29
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		: 3524.223
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	: 6999.29
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		: 3589.624
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	: 6999.29
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		: 3599.712
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	: 6999.29
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		: 3474.777
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	: 6999.29
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		: 3472.948
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127003624 kB
MemAvailable:   129115376 kB
Buffers:            2488 kB
Cached:          2903236 kB
SwapCached:           12 kB
Active:          1320340 kB
Inactive:        2292820 kB
Active(anon):     722464 kB
Inactive(anon):     2792 kB
Active(file):     597876 kB
Inactive(file):  2290028 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            292796 kB
Writeback:           104 kB
AnonPages:        710392 kB
Mapped:           116360 kB
Shmem:             18056 kB
KReclaimable:     125776 kB
Slab:             228064 kB
SReclaimable:     125776 kB
SUnreclaim:       102288 kB
KernelStack:        4320 kB
PageTables:         4532 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1110036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150488 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    229376 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:      203476 kB
DirectMap2M:     9005056 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431616 MiB
End job on nodeC027 at 2025-07-15 15:03:42