Trace number 4501008

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 63f22adOPT102017 0.1542 0.20946

General information on the benchmark

NamePB24/normalized-PB10/OPT-LIN/leberre/opb-trendy/
misc2010/datasets/caixa/normalized-1098.cudf.trendy.opb
MD5SUM97057f272487aba3882d7bfa32a8b821
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 benchmark102017
Best CPU time to get the best result obtained on this benchmark0.018393
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables983
Total number of constraints5760
Number of constraints which are clauses5760
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 constraint15
Number of terms in the objective function 634
Biggest coefficient in the objective function 101761
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 32258554
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 101761
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 32258554
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.04	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.04	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.04	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.04	c │      (c) 2025 Markus Anders                                    │
0.00/0.04	c └────────────────────────────────────────────────────────────────┘
0.00/0.04	c parse 'HOME/instance-4501008-1751422556.opb'
0.00/0.04	c 	read 0.13MB  (6.17ms)
0.00/0.04	c	 [cnf: #variables 983 #clauses 3212 #duplicates 2549 #arr 7236]
0.00/0.04	c 
0.00/0.04	c make graph and approximate orbits
0.00/0.05	c	 [group: #orbits ~= 36] (5.02ms)
0.00/0.05	c 
0.00/0.05	c detect special group actions
0.00/0.05	c 	probe for Johnson action (limit=64)
0.00/0.05	c 	probe for row-column symmetry (limit=64, splits=16.78M)
0.00/0.05	c 	probe for row symmetry (limit=64, splits=16.78M)
0.00/0.05	c 	 found row 7x6, generating row predicate
0.00/0.05	c 	 found row 3x6, generating row predicate
0.00/0.05	c 	 (1.53ms)
0.00/0.05	c 
0.00/0.05	c detect symmetries on remainder
0.00/0.05	c 	[graph: #vertices 7175 #edges 20432]
0.00/0.05	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
0.00/0.05	c 	 [group: #symmetries 1.60*10^1 #generators 4] (3.91ms)
0.00/0.05	c 
0.00/0.05	c optimize generators (opt_passes=64, conjugate_limit=256)
0.00/0.05	c 	(0.02ms)
0.00/0.05	c 
0.00/0.05	c finalize break order and special generators
0.00/0.05	c 
0.00/0.05	c add generic predicates (break_depth=20)
0.00/0.05	c 	added predicates for 4 generators (0.02ms)
0.00/0.05	c 
0.00/0.05	c generation finished
0.00/0.05	c 	[sbp: #constraints 192 #add_vars 60]
0.00/0.05	c 
0.00/0.05	c write result to 'HOME/instance-4501008-1751422556.opb.pre'
0.00/0.05	c 	wrote 0.09MB (0.76ms)
0.00/0.05	c ------------------------------------------------------------------
0.00/0.05	c                   6.17ms 34.62% parse
0.00/0.05	c                   5.02ms 28.18% approx_orbits
0.00/0.05	c                   3.91ms 21.96% detect_generic
0.00/0.05	c                   1.53ms  8.61% detect_special
0.00/0.05	c                   0.76ms  4.24% output
0.00/0.05	c                   0.31ms  1.73% other
0.00/0.05	c                   0.08ms  0.45% finalize_order
0.00/0.05	c                   0.02ms  0.13% break_generic
0.00/0.05	c                   0.02ms  0.09% optimize_gens
0.00/0.05	c         ───────────────────────────────────────────────
0.00/0.05	c                  17.81ms   100% total
0.00/0.05	c ------------------------------------------------------------------
0.00/0.08	c RoundingSat 2
0.00/0.08	c branch pb25
0.00/0.08	c commit 63f22ad
0.02/0.13	c #variables 1043 #constraints 2885
0.02/0.13	c objective is ce32 
0.02/0.14	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.02/0.14	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
0.02/0.14	c bounds 102017 >= 0 @ 0.044377
0.02/0.15	c rational objective 102006
0.02/0.20	c bounds 102017 >= 102017 @ 0.102995
0.02/0.20	c cpu time 0.103027 s
0.02/0.20	c deterministic time 9110 9.11e+03
0.02/0.20	c optimization time 0.013514 s
0.02/0.20	c total solve time 0.058589 s
0.02/0.20	c core-guided solve time 0 s
0.02/0.20	c propagation time 0.006187 s
0.02/0.20	c conflict analysis time 0.000295 s
0.02/0.20	c propagations 2370
0.02/0.20	c resolve steps 47
0.02/0.20	c decisions 61
0.02/0.20	c conflicts 13
0.02/0.20	c restarts 1
0.02/0.20	c inprocessing phases 0
0.02/0.20	c garbage collections 0 ,( -nan )
0.02/0.20	c input clauses 2885 ,( 99.97 )
0.02/0.20	c input cardinalities 0 ,( 0.00 )
0.02/0.20	c input general constraints 1 ,( 0.03 )
0.02/0.20	c input average constraint length 2.05
0.02/0.20	c input average constraint degree 1023.57
0.02/0.20	c learned clauses 22 ,( 81.48 )
0.02/0.20	c learned cardinalities 5 ,( 18.52 )
0.02/0.20	c learned general constraints 0 ,( 0.00 )
0.02/0.20	c learned average constraint length 12.85
0.02/0.20	c learned average constraint degree 11.78
0.02/0.20	c watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.02/0.20	c counting CF 32, 64, 128, Arb: 2 , 0 , 0 , 0
0.02/0.20	c watched   constraints 0 ,( 0.00 ) 
0.02/0.20	c counting  constraints 1 ,( 100.00 ) 
0.02/0.20	c loaded clauses, cards, PBs, (WATCHED, COUNTING): 1669 , 16 , 45 ,( 0 , 45 )
0.02/0.20	c gcd simplifications 15
0.02/0.20	c detected cardinalities 0
0.02/0.20	c weakened non-implied lits 238
0.02/0.20	c weakened non-implying lits 0
0.02/0.20	c original variables 1043
0.02/0.20	c clausal propagations 1183
0.02/0.20	c cardinality propagations 176
0.02/0.20	c watched propagations 0
0.02/0.20	c counting propagations 161
0.02/0.20	c watch lookups 1730
0.02/0.20	c watch backjump lookups 0
0.02/0.20	c watch checks 464
0.02/0.20	c propagation checks 1946
0.02/0.20	c constraint additions 893
0.02/0.20	c trail pops 1466
0.02/0.20	c formula constraints 2885
0.02/0.20	c learned constraints 12
0.02/0.20	c bound constraints 1
0.02/0.20	c core-guided constraints 0
0.02/0.20	c encountered formula constraints 48
0.02/0.20	c encountered learned constraints 7
0.02/0.20	c encountered bound constraints 4
0.02/0.20	c encountered core-guided constraints 0
0.02/0.20	c LP total time 0.057476 s
0.02/0.20	c LP solve time 0 s
0.02/0.20	c LP constraints added 2900
0.02/0.20	c LP constraints removed 0
0.02/0.20	c LP pivots internal 19
0.02/0.20	c LP pivots root 160
0.02/0.20	c LP calls 2
0.02/0.20	c LP optimalities 2
0.02/0.20	c LP no pivot count 0
0.02/0.20	c LP infeasibilities 0
0.02/0.20	c LP valid Farkas constraints 0
0.02/0.20	c LP learned Farkas constraints 0
0.02/0.20	c LP basis resets 0
0.02/0.20	c LP cycling count 0
0.02/0.20	c LP singular count 0
0.02/0.20	c LP no primal count 0
0.02/0.20	c LP no farkas count 0
0.02/0.20	c LP other issue count 0
0.02/0.20	c LP Gomory cuts 15
0.02/0.20	c LP learned cuts 0
0.02/0.20	c LP deleted cuts 0
0.02/0.20	c LP encountered Gomory constraints 1
0.02/0.20	c LP encountered Farkas constraints 0
0.02/0.20	c LP encountered learned Farkas constraints 0
0.02/0.20	c CG auxiliary variables introduced 0
0.02/0.20	c CG solutions found 0
0.02/0.20	c CG cores constructed 0
0.02/0.20	c CG core cardinality constraints returned 0
0.02/0.20	c CG unit cores 0
0.02/0.20	c CG single cores 0
0.02/0.20	c CG blocks removed during cardinality reduction 0
0.02/0.20	c CG first core best 0
0.02/0.20	c CG decision core best 0
0.02/0.20	c CG core reduction tie 0
0.02/0.20	c CG core degree average 0.00
0.02/0.20	c CG core slack average 0.00
0.02/0.20	c CG core upper bound improvements 0
0.02/0.20	c STR number of successful calls 0
0.02/0.20	c STR number of unsuccessful calls 0
0.02/0.20	c STR number of inconclusive calls 0
0.02/0.20	c STR number of successful attempts 0
0.02/0.20	c STR number of unsuccessful attempts 0
0.02/0.20	c STR number of inconclusive attempts 0
0.02/0.20	c STR average degree increase per successful call inf
0.02/0.20	c STR average degree increase per successful attempt inf
0.02/0.20	c STR total number of conflicts for successful attempts 0
0.02/0.20	c STR total number of conflicts for unsuccessful attempts 0
0.02/0.20	c STR total number of conflicts for inconclusive attempts 0
0.02/0.20	c STR average number of conflicts per successful attempt inf
0.02/0.20	c STR average number of conflicts per unsuccessful attempt inf
0.02/0.20	c STR average number of conflicts per inconclusive attempt inf
0.02/0.20	c AVG.sumWPerc 100.00 
0.02/0.20	c bigint constraints 0 
0.02/0.20	o 102017
0.02/0.20	s OPTIMUM FOUND
0.02/0.20	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 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 -x114 x115 x116 x117 -x118 x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 x150 x151 x152 x153 x154 x155 x156 x157 x158 -x159 x160 -x161 x162 x163 x164 x165 x166 x167 x168 -x169 x170 x171 x172 x173 x174 x175 x176 x177 x178 x179 x180 x181 x182 x183 x184 -x185 x186 x187 -x188 x189 x190 x191 x192 -x193 -x194 x195 -x196 x197 x198 -x199 x200 x201 -x202 x203 x204 x205 x206 x207 x208 x209 x210 x211 x212 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Verifier Data 

OK	102017

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 (62951 MiB free)
  memory of node 1: 64465 MiB (63012 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4501008-1751422556/watcher-4501008-1751422556 -o /tmp/evaluation-result-4501008-1751422556/solver-4501008-1751422556 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751422556-59485 --watchdog 3760 run-opt-ls.sh HOME/instance-4501008-1751422556.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=59524, runsolver pid=59519
Current StackSize limit: 8192 KiB


[startup+0.100068 s]*
/proc/loadavg: 0.45 1.37 1.78 5/254 59543
/proc/meminfo: memFree=128983136/131382116 swapFree=33010684/33010684
[pid=59524] ppid=59519 vsize=4192 memory=2944 CPUtime=0.01 cores=1,3
/proc/59524/stat : 59524 (run-opt-ls.sh) S 59519 59524 58792 0 -1 4194304 236 1170 0 0 0 0 1 0 20 0 1 0 57935066 4292608 736 18446744073709551615 94522110947328 94522111841861 140731063284176 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94522112080912 94522112128656 94522134568960 140731063286119 140731063286245 140731063286245 140731063291847 0
/proc/59524/statm: 1048 736 672 219 0 110 0
[pid=59541] ppid=59524 vsize=56212 memory=9472 CPUtime=0.01 cores=1,3
/proc/59541/stat : 59541 (roundingsat) R 59524 59524 58792 0 -1 4194304 590 0 0 0 1 0 0 0 20 0 1 0 57935072 57561088 2368 18446744073709551615 4227072 8923433 140726425200992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 31449088 140726425209158 140726425209384 140726425209384 140726425214954 0
/proc/59541/statm: 14053 2368 2016 1147 0 1480 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 60404 KiB
Current children cumulated memory: 12416 KiB

[startup+0.209315 s]
# the end of solver process 59524 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.126979 s, system=0.027221 s

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

[startup+0.100068 s]*
/proc/loadavg: 0.45 1.37 1.78 5/254 59543
/proc/meminfo: memFree=128983136/131382116 swapFree=33010684/33010684
[pid=59524] ppid=59519 vsize=4192 memory=2944 CPUtime=0.01 cores=1,3
/proc/59524/stat : 59524 (run-opt-ls.sh) S 59519 59524 58792 0 -1 4194304 236 1170 0 0 0 0 1 0 20 0 1 0 57935066 4292608 736 18446744073709551615 94522110947328 94522111841861 140731063284176 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94522112080912 94522112128656 94522134568960 140731063286119 140731063286245 140731063286245 140731063291847 0
/proc/59524/statm: 1048 736 672 219 0 110 0
[pid=59541] ppid=59524 vsize=56212 memory=9472 CPUtime=0.01 cores=1,3
/proc/59541/stat : 59541 (roundingsat) R 59524 59524 58792 0 -1 4194304 590 0 0 0 1 0 0 0 20 0 1 0 57935072 57561088 2368 18446744073709551615 4227072 8923433 140726425200992 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 31449088 140726425209158 140726425209384 140726425209384 140726425214954 0
/proc/59541/statm: 14053 2368 2016 1147 0 1480 0
Current children cumulated CPU time: 0.02 s
Current children cumulated vsize: 60404 KiB
Current children cumulated memory: 12416 KiB

Child status: 0

Real time (s): 0.20946
CPU time (s): 0.1542
CPU user time (s): 0.126979
CPU system time (s): 0.027221
CPU usage (%): 73.6179
Max. virtual memory (cumulated for all children) (KiB): 60404
Max. memory (cumulated for all children) (KiB): 12416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.126979
system time used= 0.027221
maximum resident set size= 15092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3601
page faults= 0
swaps= 0
block input operations= 0
block output operations= 176
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 266
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 59524
#   total CPU time (s): 0.1542
#   total CPU user time (s): 0.126979
#   total CPU system time (s): 0.027221

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013625 second user time and 0.042651 second system time

The end

Launcher Data 

Begin job on nodeC010 at 2025-07-02 04:15:57
IDJOB=4501008
IDBENCH=151005
IDSOLVER=3355
FILE ID=nodeC010/4501008-1751422556
RUNJOBID= nodeC010-1751422556-59485
SLURM_JOB_ID= 9598338
Free space on /tmp= 432360 MiB

SOLVER NAME= roundingsat-ls+pbsuma 63f22ad
BENCH NAME= PB24/normalized-PB10/OPT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-1098.cudf.trendy.opb
COMMAND LINE= run-opt-ls.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4501008-1751422556/watcher-4501008-1751422556 -o /tmp/evaluation-result-4501008-1751422556/solver-4501008-1751422556 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC010-1751422556-59485 --watchdog 3760  run-opt-ls.sh HOME/instance-4501008-1751422556.opb

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

MD5SUM BENCH= 97057f272487aba3882d7bfa32a8b821
RANDOM SEED=1976469979

nodeC010 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		: 1197.524
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	: 6983.36
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		: 1197.491
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	: 6983.36
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		: 1197.143
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	: 6983.36
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		: 1197.143
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	: 6983.36
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		: 1197.150
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	: 6983.36
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		: 1197.473
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	: 6983.36
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		: 1197.193
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	: 6983.36
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		: 1197.136
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	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        128984440 kB
MemAvailable:   129926088 kB
Buffers:            3280 kB
Cached:          1747536 kB
SwapCached:            0 kB
Active:           371352 kB
Inactive:        1441128 kB
Active(anon):      79624 kB
Inactive(anon):        0 kB
Active(file):     291728 kB
Inactive(file):  1441128 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             25272 kB
Writeback:             0 kB
AnonPages:         64732 kB
Mapped:           103828 kB
Shmem:             17960 kB
KReclaimable:      96836 kB
Slab:             180460 kB
SReclaimable:      96836 kB
SUnreclaim:        83624 kB
KernelStack:        3860 kB
PageTables:         2532 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     330156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149304 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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:      205640 kB
DirectMap2M:    12279808 kB
DirectMap1G:    123731968 kB

Free space on /tmp at the end= 432324 MiB
End job on nodeC010 at 2025-07-02 04:15:57