Trace number 4521718

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
pb-oll-rs-2024 2025-05-06OPT924 1.09925 1.1836

DiagnosticValue
AM1LB
LOWERBOUND
NAM1S
NCORES
NEXHAUSTED
NPBCORES
NPBREFORM
NTRIMMED
SOLVEDBYoll

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/
vertexcover_opt_grid_oddrowevencolsquare/normalized-vertexcover_opt_grid_oddrowevencolsquare_dim_042.opb
MD5SUM8fca3dbbdb1005f2017732e8199f3266
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 benchmark924
Best CPU time to get the best result obtained on this benchmark0.188223
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1806
Total number of constraints3612
Number of constraints which are clauses3612
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 constraint2
Maximum length of a constraint2
Number of terms in the objective function 1806
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 1806
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1806
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c RoundingSat 2
0.00/0.01	c branch 
0.00/0.01	c commit 
0.00/0.01	c [STEP] parsing instance
0.00/0.04	c [STEP] solving
0.00/0.04	c #variables 1806 #constraints 3612
0.00/0.04	c SMALL=int, LARGE=long long
0.00/0.04	c bounds - >= 0 @ 0.023307
0.00/0.04	c stratification level: 0
0.08/0.13	c bounds - >= 904 @ 0.039384
0.08/0.13	c bounds - >= 905 @ 0.046678
0.08/0.13	c bounds - >= 906 @ 0.047383
0.08/0.13	c bounds - >= 907 @ 0.048992
0.08/0.13	c bounds - >= 908 @ 0.051753
0.08/0.13	c bounds - >= 909 @ 0.052364
0.08/0.13	c bounds - >= 910 @ 0.053672
0.08/0.13	c bounds - >= 911 @ 0.054382
0.08/0.13	c bounds - >= 912 @ 0.055918
0.08/0.13	c bounds - >= 913 @ 0.057914
0.08/0.13	c bounds - >= 914 @ 0.059086
0.08/0.13	c bounds - >= 915 @ 0.060835
0.08/0.13	c bounds - >= 916 @ 0.061683
0.08/0.13	c bounds - >= 917 @ 0.063311
0.08/0.13	c bounds - >= 918 @ 0.064807
0.08/0.13	c bounds - >= 919 @ 0.065406
0.08/0.13	c bounds - >= 920 @ 0.066346
0.08/0.13	c bounds - >= 921 @ 0.067403
0.08/0.13	c bounds - >= 922 @ 0.068385
0.08/0.13	c finalizing WCE round: reformulating cores
0.27/0.35	c bounds 1004 >= 922 @ 0.126697
0.27/0.35	c bounds 1004 >= 923 @ 0.127288
0.27/0.35	c finalizing WCE round: reformulating cores
0.35/0.43	c bounds 947 >= 923 @ 0.19594
0.35/0.43	c bounds 947 >= 924 @ 0.21569
0.35/0.43	c finalizing WCE round: reformulating cores
1.02/1.18	c #Conflicts:       1000 | #Constraints:       5620
1.02/1.18	c bounds 927 >= 924 @ 0.795923
1.02/1.18	c bounds 924 >= 924 @ 0.93517
1.02/1.18	d SOLVEDBY oll
1.02/1.18	c cpu time 0.935184 s
1.02/1.18	c deterministic time 20046139 2.00e+07
1.02/1.18	c optimization time 0.643476 s
1.02/1.18	c total solve time 0.268405 s
1.02/1.18	c core-guided solve time 0.268405 s
1.02/1.18	c propagation time 0.464734 s
1.02/1.18	c conflict analysis time 0.281242 s
1.02/1.18	c propagations 531973
1.02/1.18	c resolve steps 13978
1.02/1.18	c decisions 82624
1.02/1.18	c conflicts 1247
1.02/1.18	c restarts 8
1.02/1.18	c inprocessing phases 0
1.02/1.18	c input clauses 4540
1.02/1.18	c input cardinalities 70
1.02/1.18	c input general constraints 25
1.02/1.18	c input average constraint length 20.18
1.02/1.18	c input average constraint degree 8.97
1.02/1.18	c learned clauses 399
1.02/1.18	c learned cardinalities 386
1.02/1.18	c learned general constraints 470
1.02/1.18	c learned average constraint length 651.14
1.02/1.18	c learned average constraint degree 1498.65
1.02/1.18	c watched constraints 89
1.02/1.18	c counting constraints 406
1.02/1.18	c gcd simplifications 9
1.02/1.18	c detected cardinalities 0
1.02/1.18	c weakened non-implied lits 222659
1.02/1.18	c weakened non-implying lits 0
1.02/1.18	c original variables 1806
1.02/1.18	c clausal propagations 303493
1.02/1.18	c cardinality propagations 44459
1.02/1.18	c watched propagations 4992
1.02/1.18	c counting propagations 97762
1.02/1.18	c watch lookups 2895128
1.02/1.18	c watch backjump lookups 345036
1.02/1.18	c watch checks 12797804
1.02/1.18	c propagation checks 1454425
1.02/1.18	c constraint additions 1323325
1.02/1.18	c trail pops 615823
1.02/1.18	c formula constraints 3612
1.02/1.18	c learned constraints 1255
1.02/1.18	c bound constraints 66
1.02/1.18	c core-guided constraints 957
1.02/1.18	c encountered formula constraints 7976
1.02/1.18	c encountered learned constraints 1828
1.02/1.18	c encountered bound constraints 1
1.02/1.18	c encountered core-guided constraints 5420
1.02/1.18	c LP total time 0 s
1.02/1.18	c LP solve time 0 s
1.02/1.18	c LP constraints added 0
1.02/1.18	c LP constraints removed 0
1.02/1.18	c LP pivots internal 0
1.02/1.18	c LP pivots root 0
1.02/1.18	c LP calls 0
1.02/1.18	c LP optimalities 0
1.02/1.18	c LP no pivot count 0
1.02/1.18	c LP infeasibilities 0
1.02/1.18	c LP valid Farkas constraints 0
1.02/1.18	c LP learned Farkas constraints 0
1.02/1.18	c LP basis resets 0
1.02/1.18	c LP cycling count 0
1.02/1.18	c LP singular count 0
1.02/1.18	c LP no primal count 0
1.02/1.18	c LP no farkas count 0
1.02/1.18	c LP other issue count 0
1.02/1.18	c LP Gomory cuts 0
1.02/1.18	c LP learned cuts 0
1.02/1.18	c LP deleted cuts 0
1.02/1.18	c LP encountered Gomory constraints 0
1.02/1.18	c LP encountered Farkas constraints 0
1.02/1.18	c LP encountered learned Farkas constraints 0
1.02/1.18	c CG auxiliary variables introduced 928
1.02/1.18	c CG solutions found 4
1.02/1.18	c CG cores constructed 21
1.02/1.18	c CG core cardinality constraints returned 0
1.02/1.18	c CG unit cores 0
1.02/1.18	c CG single cores 21
1.02/1.18	c CG blocks removed during cardinality reduction 0
1.02/1.18	c CG first core best 0
1.02/1.18	c CG decision core best 0
1.02/1.18	c CG core reduction tie 0
1.02/1.18	c CG core degree average 1.00
1.02/1.18	c CG core slack average 42.19
1.02/1.18	c CG exhausted 0
1.02/1.18	c CG exhaust time 0.606681 s
1.02/1.18	c CG trimmed 0
1.02/1.18	c CG trim time 0.001597 s
1.02/1.18	c CG minimized 0
1.02/1.18	c CG minimize time 0 s
1.02/1.18	c CG am1 prop time 0.005811 s
1.02/1.18	c CG # am1s reformulated 903
1.02/1.18	c CG lower bound derived from am1s 903
1.02/1.18	c CG # clausal cores 21
1.02/1.18	c CG # cardinality cores 0
1.02/1.18	c CG # pb cores 0
1.02/1.18	c CG # pb reforms 0
1.02/1.18	c CG # cores discarded because of pb reform 0
1.02/1.18	d LOWERBOUND 924
1.02/1.18	d NCORES 21
1.02/1.18	d NPBCORES 0
1.02/1.18	d NPBREFORM 0
1.02/1.18	d NTRIMMED 0
1.02/1.18	d NEXHAUSTED 0
1.02/1.18	d NAM1S 903
1.02/1.18	d AM1LB 903
1.02/1.18	o 924
1.02/1.18	s OPTIMUM FOUND
1.02/1.18	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 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Verifier Data 

OK	924

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 (62806 MiB free)
  memory of node 1: 64465 MiB (62815 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521718-1751582804/watcher-4521718-1751582804 -o /tmp/evaluation-result-4521718-1751582804/solver-4521718-1751582804 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751575512-84440 --watchdog 3760 pb-oll-rs HOME/instance-4521718-1751582804.opb 

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 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=85701, runsolver pid=85698

[startup+0.100066 s]*
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128637224/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=21928 memory=7936 CPUtime=0.08 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 882 0 0 0 5 3 0 0 20 0 1 0 73959628 22454272 1984 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 5482 1984 1344 243 0 1731 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 21928 KiB
Current children cumulated memory: 7936 KiB

[startup+0.214313 s]*
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128637224/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=22376 memory=8448 CPUtime=0.19 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 1019 0 0 0 11 8 0 0 20 0 1 0 73959628 22913024 2112 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 5594 2112 1344 243 0 1843 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 22376 KiB
Current children cumulated memory: 8448 KiB

[startup+0.31393 s]*
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128637224/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=22496 memory=8704 CPUtime=0.27 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 1070 0 0 0 16 11 0 0 20 0 1 0 73959628 23035904 2176 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 5624 2176 1344 243 0 1873 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 22496 KiB
Current children cumulated memory: 8704 KiB

[startup+0.70021 s]
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128637224/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=24588 memory=13424 CPUtime=0.61 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 1731 0 0 0 48 13 0 0 20 0 1 0 73959628 25178112 3356 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 6147 3356 1344 243 0 2396 0
Current children cumulated CPU time: 0.61 s
Current children cumulated vsize: 24588 KiB
Current children cumulated memory: 13424 KiB

[startup+1.18357 s]
# the end of solver process 85701 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.938596 s, system=0.160658 s

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

[startup+0.800201 s]
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128637224/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=24720 memory=13552 CPUtime=0.72 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 1770 0 0 0 58 14 0 0 20 0 1 0 73959628 25313280 3388 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 6180 3388 1344 243 0 2429 0
Current children cumulated CPU time: 0.72 s
Current children cumulated vsize: 24720 KiB
Current children cumulated memory: 13552 KiB

[startup+1.00014 s]*
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128633588/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=26292 memory=15600 CPUtime=0.91 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 2285 0 0 0 77 14 0 0 20 0 1 0 73959628 26923008 3900 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 6573 3900 1344 243 0 2822 0
Current children cumulated CPU time: 0.91 s
Current children cumulated vsize: 26292 KiB
Current children cumulated memory: 15600 KiB

[startup+1.10892 s]
/proc/loadavg: 4.09 4.08 4.09 5/252 85702
/proc/meminfo: memFree=128633588/131382116 swapFree=33009904/33010684
[pid=85701] ppid=85698 vsize=28404 memory=17904 CPUtime=1.02 cores=5,7
/proc/85701/stat : 85701 (pb-oll-rs) R 85698 85701 84427 0 -1 4194304 2864 0 0 0 87 15 0 0 20 0 1 0 73959628 29085696 4476 18446744073709551615 4218880 5211445 140725263056144 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 5494472 5498400 29237248 140725263063452 140725263063529 140725263063529 140725263069131 0
/proc/85701/statm: 7101 4476 1344 243 0 3350 0
Current children cumulated CPU time: 1.02 s
Current children cumulated vsize: 28404 KiB
Current children cumulated memory: 17904 KiB

Child status: 0

Real time (s): 1.1836
CPU time (s): 1.09925
CPU user time (s): 0.938596
CPU system time (s): 0.160658
CPU usage (%): 92.8735
Max. virtual memory (cumulated for all children) (KiB): 28404
Max. memory (cumulated for all children) (KiB): 17904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.938596
system time used= 0.160658
maximum resident set size= 18160
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2919
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 82
involuntary context switches= 34


# summary of solver processes directly reported to runsolver:
#   pid: 85701
#   total CPU time (s): 1.09925
#   total CPU user time (s): 0.938596
#   total CPU system time (s): 0.160658

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.028405 second user time and 0.069469 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2025-07-04 00:46:45
IDJOB=4521718
IDBENCH=178419
IDSOLVER=3345
FILE ID=nodeC004/4521718-1751582804
RUNJOBID= nodeC004-1751575512-84440
SLURM_JOB_ID= 9598804
Free space on /tmp= 431660 MiB

SOLVER NAME= pb-oll-rs-2024 2025-05-06
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/vertex_cover/vertexcover_opt_grid_oddrowevencolsquare/normalized-vertexcover_opt_grid_oddrowevencolsquare_dim_042.opb
COMMAND LINE= pb-oll-rs BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521718-1751582804/watcher-4521718-1751582804 -o /tmp/evaluation-result-4521718-1751582804/solver-4521718-1751582804 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1751575512-84440 --watchdog 3760  pb-oll-rs HOME/instance-4521718-1751582804.opb

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

MD5SUM BENCH= 8fca3dbbdb1005f2017732e8199f3266
RANDOM SEED=1277976874

nodeC004 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3661.899
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3659.276
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.584
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.531
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3661.905
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.296
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.444
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.213
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382116 kB
MemFree:        128637224 kB
MemAvailable:   129460040 kB
Buffers:            2128 kB
Cached:          1572144 kB
SwapCached:           32 kB
Active:          1057568 kB
Inactive:         978136 kB
Active(anon):     468616 kB
Inactive(anon):    10748 kB
Active(file):     588952 kB
Inactive(file):   967388 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              1736 kB
Writeback:             0 kB
AnonPages:        464468 kB
Mapped:           107412 kB
Shmem:             17932 kB
KReclaimable:     212208 kB
Slab:             299188 kB
SReclaimable:     212208 kB
SUnreclaim:        86980 kB
KernelStack:        4096 kB
PageTables:         3988 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:     826964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    360448 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197448 kB
DirectMap2M:    10190848 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 431656 MiB
End job on nodeC004 at 2025-07-04 00:46:46