Trace number 4532316

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+pbsuma-opt-log 0f876b3UNSAT cert. 0.260189 0.344175

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa6288-047.opb
MD5SUM5a7770bdeeb30972d89198e3c76db0e7
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/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 benchmark0.121437
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20820
Total number of constraints44648
Number of constraints which are clauses44648
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 20820
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 20820
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20820
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.01	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-4532316-1752584604.opb'
0.00/0.04	c 	read 1.54MB  (25.61ms)
0.00/0.04	c	 [cnf: #variables 20820 #clauses 44649 #duplicates 0 #arr 129063]
0.00/0.09	c output proof to 'PROOFDIR/proof-4532316-1752584604'
0.00/0.09	c 
0.00/0.09	c make graph and approximate orbits
0.03/0.12	c	 [group: #orbits ~= 60] (28.40ms)
0.03/0.12	c 
0.03/0.12	c detect special group actions
0.03/0.12	c 	probe for Johnson action (limit=64)
0.03/0.12	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.03/0.12	c 	probe for row symmetry (limit=64, splits=16.78M)
0.03/0.12	c 	 (3.06ms)
0.03/0.12	c 
0.03/0.12	c detect symmetries on remainder
0.03/0.12	c 	[graph: #vertices 127929 #edges 383046]
0.03/0.12	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.03/0.14	c 	 [group: #symmetries 3.28*10^4 #generators 15] (20.64ms)
0.03/0.14	c 
0.03/0.14	c optimize generators (opt_passes=64, conjugate_limit=256)
0.03/0.14	c 	ran it=0, +gens=1 
0.03/0.15	c 	con best_support=8, best_gens=15, +gens=0
0.03/0.15	c 	(12.40ms)
0.03/0.15	c 
0.03/0.15	c finalize break order and special generators
0.03/0.15	c 
0.03/0.15	c add generic predicates (break_depth=20)
0.03/0.15	c 	added predicates for 16 generators (0.02ms)
0.03/0.16	c 
0.03/0.16	c generation finished
0.03/0.16	c 	[sbp: #constraints 160 #add_vars 48]
0.03/0.16	c 
0.03/0.16	c write result to 'HOME/instance-4532316-1752584604.opb.pre'
0.03/0.16	c 	wrote 1.58MB (3.67ms)
0.03/0.16	c ------------------------------------------------------------------
0.03/0.16	c                  53.47ms 36.12% other
0.03/0.16	c                  28.40ms 19.19% approx_orbits
0.03/0.16	c                  25.61ms 17.30% parse
0.03/0.16	c                  20.64ms 13.94% detect_generic
0.03/0.16	c                  12.40ms  8.38% optimize_gens
0.03/0.16	c                   3.67ms  2.48% output
0.03/0.16	c                   3.06ms  2.07% detect_special
0.03/0.16	c                   0.77ms  0.52% finalize_order
0.03/0.16	c                   0.02ms  0.01% break_generic
0.03/0.16	c         ───────────────────────────────────────────────
0.03/0.16	c                 148.03ms   100% total
0.03/0.16	c ------------------------------------------------------------------
0.03/0.19	c RoundingSat 2
0.03/0.19	c branch pb25
0.03/0.19	c commit 0f876b3
0.20/0.34	c Inconsistent input constraint
0.20/0.34	c cpu time 0.117626 s
0.20/0.34	c deterministic time 566 5.66e+02
0.20/0.34	c optimization time 0.119378 s
0.20/0.34	c total solve time 0 s
0.20/0.34	c core-guided solve time 0 s
0.20/0.34	c propagation time 0.013527 s
0.20/0.34	c conflict analysis time 0 s
0.20/0.34	c propagations 173
0.20/0.34	c resolve steps 0
0.20/0.34	c decisions 0
0.20/0.34	c conflicts 0
0.20/0.34	c restarts 0
0.20/0.34	c inprocessing phases 0
0.20/0.34	c garbage collections 0 ,( -nan )
0.20/0.34	c input clauses 39313 ,( 100.00 )
0.20/0.34	c input cardinalities 0 ,( 0.00 )
0.20/0.34	c input general constraints 0 ,( 0.00 )
0.20/0.34	c input average constraint length 2.48
0.20/0.34	c input average constraint degree 1.00
0.20/0.34	c learned clauses 0 ,( 0.00 )
0.20/0.34	c learned cardinalities 0 ,( 0.00 )
0.20/0.34	c learned general constraints 0 ,( 0.00 )
0.20/0.34	c learned average constraint length 0.00
0.20/0.34	c learned average constraint degree 0.00
0.20/0.34	c watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.20/0.34	c counting CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.20/0.34	c watched   constraints 0 ,( -nan ) 
0.20/0.34	c counting  constraints 0 ,( -nan ) 
0.20/0.34	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 192 , 0 , 0 ,( 0 , 0 )
0.20/0.34	c gcd simplifications 0
0.20/0.34	c detected cardinalities 0
0.20/0.34	c weakened non-implied lits 0
0.20/0.34	c weakened non-implying lits 0
0.20/0.34	c original variables 20868
0.20/0.34	c clausal propagations 153
0.20/0.34	c cardinality propagations 0
0.20/0.34	c watched propagations 0
0.20/0.34	c counting propagations 0
0.20/0.34	c watch lookups 192
0.20/0.34	c watch backjump lookups 0
0.20/0.34	c watch checks 47
0.20/0.34	c propagation checks 153
0.20/0.34	c constraint additions 0
0.20/0.34	c trail pops 0
0.20/0.34	c formula constraints 39313
0.20/0.34	c learned constraints 0
0.20/0.34	c bound constraints 0
0.20/0.34	c core-guided constraints 0
0.20/0.34	c encountered formula constraints 0
0.20/0.34	c encountered learned constraints 0
0.20/0.34	c encountered bound constraints 0
0.20/0.34	c encountered core-guided constraints 0
0.20/0.34	c LP total time 0 s
0.20/0.34	c LP solve time 0 s
0.20/0.34	c LP constraints added 0
0.20/0.34	c LP constraints removed 0
0.20/0.34	c LP pivots internal 0
0.20/0.34	c LP pivots root 0
0.20/0.34	c LP calls 0
0.20/0.34	c LP optimalities 0
0.20/0.34	c LP no pivot count 0
0.20/0.34	c LP infeasibilities 0
0.20/0.34	c LP valid Farkas constraints 0
0.20/0.34	c LP learned Farkas constraints 0
0.20/0.34	c LP basis resets 0
0.20/0.34	c LP cycling count 0
0.20/0.34	c LP singular count 0
0.20/0.34	c LP no primal count 0
0.20/0.34	c LP no farkas count 0
0.20/0.34	c LP other issue count 0
0.20/0.34	c LP Gomory cuts 0
0.20/0.34	c LP learned cuts 0
0.20/0.34	c LP deleted cuts 0
0.20/0.34	c LP encountered Gomory constraints 0
0.20/0.34	c LP encountered Farkas constraints 0
0.20/0.34	c LP encountered learned Farkas constraints 0
0.20/0.34	c CG auxiliary variables introduced 0
0.20/0.34	c CG solutions found 0
0.20/0.34	c CG cores constructed 0
0.20/0.34	c CG core cardinality constraints returned 0
0.20/0.34	c CG unit cores 0
0.20/0.34	c CG single cores 0
0.20/0.34	c CG blocks removed during cardinality reduction 0
0.20/0.34	c CG first core best 0
0.20/0.34	c CG decision core best 0
0.20/0.34	c CG core reduction tie 0
0.20/0.34	c CG core degree average 0.00
0.20/0.34	c CG core slack average 0.00
0.20/0.34	c CG core upper bound improvements 0
0.20/0.34	c STR number of successful calls 0
0.20/0.34	c STR number of unsuccessful calls 0
0.20/0.34	c STR number of inconclusive calls 0
0.20/0.34	c STR number of successful attempts 0
0.20/0.34	c STR number of unsuccessful attempts 0
0.20/0.34	c STR number of inconclusive attempts 0
0.20/0.34	c STR average degree increase per successful call inf
0.20/0.34	c STR average degree increase per successful attempt inf
0.20/0.34	c STR total number of conflicts for successful attempts 0
0.20/0.34	c STR total number of conflicts for unsuccessful attempts 0
0.20/0.34	c STR total number of conflicts for inconclusive attempts 0
0.20/0.34	c STR average number of conflicts per successful attempt inf
0.20/0.34	c STR average number of conflicts per unsuccessful attempt inf
0.20/0.34	c STR average number of conflicts per inconclusive attempt inf
0.20/0.34	c AVG.sumWPerc -nan 
0.20/0.34	c bigint constraints 0 
0.20/0.34	s UNSATISFIABLE

Verifier Data

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB + CakePB

Tue Jul 15 15:06:53 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED BOUNDS INF <= obj <= INF
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS INF <= obj <= INF
--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: 63708 MiB (62510 MiB free)
  memory of node 1: 64465 MiB (63259 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4532316-1752584604/watcher-4532316-1752584604 -o /tmp/evaluation-result-4532316-1752584604/solver-4532316-1752584604 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752584602-128207 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4532316-1752584604.opb PROOFDIR/proof-4532316-1752584604 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing 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
Current StackSize limit: 8192 KiB

solver pid=128273, runsolver pid=128269

[startup+0.100058 s]*
/proc/loadavg: 0.07 0.34 0.26 4/264 128278
/proc/meminfo: memFree=128765320/131249988 swapFree=33010160/33010684
[pid=128273] ppid=128269 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/128273/stat : 128273 (run-opt-break-l) S 128269 128273 128194 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 174137957 4292608 736 18446744073709551615 94631261503488 94631262398021 140728507147504 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94631262637072 94631262684816 94631293161472 140728507156755 140728507156956 140728507156956 140728507162560 0
/proc/128273/statm: 1048 736 672 219 0 110 0
[pid=128278] ppid=128273 vsize=43300 memory=32548 CPUtime=0.03 cores=5,7
/proc/128278/stat : 128278 (pbsuma) R 128273 128273 128194 0 -1 4194304 6722 0 0 0 2 1 0 0 20 0 1 0 174137958 44339200 8137 18446744073709551615 4210688 4653049 140735052119296 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 4700520 4703148 5402624 140735052126433 140735052126768 140735052126768 140735052132335 0
/proc/128278/statm: 10825 8137 992 108 0 8233 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 47492 KiB
Current children cumulated memory: 35492 KiB

[startup+0.205685 s]*
/proc/loadavg: 0.07 0.34 0.26 4/264 128279
/proc/meminfo: memFree=128717156/131249988 swapFree=33010160/33010684
[pid=128273] ppid=128269 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/128273/stat : 128273 (run-opt-break-l) S 128269 128273 128194 0 -1 4194304 239 15077 0 0 0 0 7 2 20 0 1 0 174137957 4292608 768 18446744073709551615 94631261503488 94631262398021 140728507147504 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94631262637072 94631262684816 94631293161472 140728507156755 140728507156956 140728507156956 140728507162560 0
/proc/128273/statm: 1048 768 704 219 0 110 0
[pid=128279] ppid=128273 vsize=59952 memory=13116 CPUtime=0.02 cores=5,7
/proc/128279/stat : 128279 (roundingsat) R 128273 128273 128194 0 -1 4194304 2457 0 0 0 1 1 0 0 20 0 1 0 174137974 61390848 3279 18446744073709551615 4227072 8923577 140721292103136 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 15384576 140721292106002 140721292106278 140721292106278 140721292111850 0
/proc/128279/statm: 14988 3279 1952 1147 0 2414 0
Current children cumulated CPU time: 0.11 s
Current children cumulated vsize: 64144 KiB
Current children cumulated memory: 16188 KiB

[startup+0.305626 s]*
/proc/loadavg: 0.07 0.34 0.26 4/264 128279
/proc/meminfo: memFree=128700884/131249988 swapFree=33010160/33010684
[pid=128273] ppid=128269 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/128273/stat : 128273 (run-opt-break-l) S 128269 128273 128194 0 -1 4194304 239 15077 0 0 0 0 7 2 20 0 1 0 174137957 4292608 768 18446744073709551615 94631261503488 94631262398021 140728507147504 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94631262637072 94631262684816 94631293161472 140728507156755 140728507156956 140728507156956 140728507162560 0
/proc/128273/statm: 1048 768 704 219 0 110 0
[pid=128279] ppid=128273 vsize=62848 memory=17212 CPUtime=0.11 cores=5,7
/proc/128279/stat : 128279 (roundingsat) R 128273 128273 128194 0 -1 4194304 3475 0 0 0 9 2 0 0 20 0 1 0 174137974 64356352 4303 18446744073709551615 4227072 8923577 140721292103136 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 15384576 140721292106002 140721292106278 140721292106278 140721292111850 0
/proc/128279/statm: 15712 4303 1952 1147 0 3138 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 67040 KiB
Current children cumulated memory: 20284 KiB

[startup+0.344156 s]
# the end of solver process 128273 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.20204 s, system=0.058149 s

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

[startup+0.305626 s]*
/proc/loadavg: 0.07 0.34 0.26 4/264 128279
/proc/meminfo: memFree=128700884/131249988 swapFree=33010160/33010684
[pid=128273] ppid=128269 vsize=4192 memory=3072 CPUtime=0.09 cores=5,7
/proc/128273/stat : 128273 (run-opt-break-l) S 128269 128273 128194 0 -1 4194304 239 15077 0 0 0 0 7 2 20 0 1 0 174137957 4292608 768 18446744073709551615 94631261503488 94631262398021 140728507147504 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94631262637072 94631262684816 94631293161472 140728507156755 140728507156956 140728507156956 140728507162560 0
/proc/128273/statm: 1048 768 704 219 0 110 0
[pid=128279] ppid=128273 vsize=62848 memory=17212 CPUtime=0.11 cores=5,7
/proc/128279/stat : 128279 (roundingsat) R 128273 128273 128194 0 -1 4194304 3475 0 0 0 9 2 0 0 20 0 1 0 174137974 64356352 4303 18446744073709551615 4227072 8923577 140721292103136 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9827200 9836688 15384576 140721292106002 140721292106278 140721292106278 140721292111850 0
/proc/128279/statm: 15712 4303 1952 1147 0 3138 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 67040 KiB
Current children cumulated memory: 20284 KiB

Child status: 0

Real time (s): 0.344175
CPU time (s): 0.260189
CPU user time (s): 0.20204
CPU system time (s): 0.058149
CPU usage (%): 75.5979
Max. virtual memory (cumulated for all children) (KiB): 67040
Max. memory (cumulated for all children) (KiB): 35492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.20204
system time used= 0.058149
maximum resident set size= 57180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19110
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6256
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 280
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 128273
#   total CPU time (s): 0.260189
#   total CPU user time (s): 0.20204
#   total CPU system time (s): 0.058149

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010628 second user time and 0.022329 second system time

The end

Launcher Data

Begin job on nodeC020 at 2025-07-15 15:03:24
IDJOB=4532316
IDBENCH=147035
IDSOLVER=3393
FILE ID=nodeC020/4532316-1752584604
RUNJOBID= nodeC020-1752584602-128207
SLURM_JOB_ID= 9684350
Free space on /tmp= 432280 MiB

SOLVER NAME= roundingsat+pbsuma-opt-log 0f876b3
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa6288-047.opb
COMMAND LINE= run-opt-break-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4532316-1752584604/watcher-4532316-1752584604 -o /tmp/evaluation-result-4532316-1752584604/solver-4532316-1752584604 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752584602-128207 --watchdog 3760 --file-size-limit 100000 run-opt-break-log.sh HOME/instance-4532316-1752584604.opb PROOFDIR/proof-4532316-1752584604

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

MD5SUM BENCH= 5a7770bdeeb30972d89198e3c76db0e7
RANDOM SEED=1057340159

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		: 3599.715
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		: 3604.017
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		: 3678.411
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		: 3599.609
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		: 3599.897
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		: 3599.901
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		: 3599.543
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		: 3585.405
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:        128813172 kB
MemAvailable:   129737824 kB
Buffers:            2128 kB
Cached:          1713304 kB
SwapCached:            8 kB
Active:           683388 kB
Inactive:        1142212 kB
Active(anon):     103664 kB
Inactive(anon):    24548 kB
Active(file):     579724 kB
Inactive(file):  1117664 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             33744 kB
Writeback:             0 kB
AnonPages:        113276 kB
Mapped:           115104 kB
Shmem:             18044 kB
KReclaimable:     133004 kB
Slab:             227528 kB
SReclaimable:     133004 kB
SUnreclaim:        94524 kB
KernelStack:        4320 kB
PageTables:         3232 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:     457244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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= 432268 MiB
End job on nodeC020 at 2025-07-15 15:03:24