Trace number 4486730

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
IPBHS-GUROBI 2025-06-09OPT100 0.876507 0.890411

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-100-6_0-yes1-1.opb
MD5SUM79d1c1e3b22904e2ca2012a73817dfa8
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 benchmark100
Best CPU time to get the best result obtained on this benchmark0.006397
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints700
Number of constraints which are clauses697
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.29/0.40	c limit for coefficient in constraints and objective to 1000000000
0.29/0.40	c will solve HOME/instance-4486730-1751309360.opb
0.29/0.40	c [0] will start solving
0.78/0.87	c [0.01] solve iteration 1, LB=0, UB=201
0.78/0.87	c [0.02] solve iteration 2, LB=68, UB=100
0.78/0.87	c [0.48] LB=UB after computing candidate
0.78/0.87	c [0.48] instance solved in 0.48s (optimization: 0.46s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=100, UB=100, 
0.78/0.87	d ITERATIONS 2
0.78/0.87	d SIS 0
0.78/0.87	d SIS_SAT 0
0.78/0.87	d SIS_UNSAT 0
0.78/0.87	d SIS_OUT_OF_BUDGET 0
0.78/0.87	d CORES_EXTRACTED 0
0.78/0.87	d CORES_IN_OPTIMIZER 0
0.78/0.87	d CLAUSAL_CORES_IN_OPTIMIZER 0
0.78/0.87	d CARDINALITY_CORES_IN_OPTIMIZER 0
0.78/0.87	d PB_CORES_IN_OPTIMIZER 0
0.78/0.87	d TIME_EXTRACT_CORES 0.000000
0.78/0.87	d TIME_OPTIMIZE 0.460000
0.78/0.87	d TIME_SIS 0.000000
0.78/0.87	c solve_time: 0.480000
0.78/0.87	s OPTIMUM FOUND
0.78/0.87	o 100
0.78/0.87	v x79 x151 x173 -x67 -x152 -x80 -x109 -x1 x110 x21 x68 -x101 x102 -x22 -x171 x31 x172 -x32 x113 -x121 -x49 x145 -x83 -x35 x84 x36 x50 x122 -x3 -x146 x157 x4 -x51 x127 -x158 x52 x141 -x199 -x142 -x128 x200 x66 -x97 x177 x98 -x174 -x178 -x65 x53 x107 -x105 -x108 x106 -x54 x85 -x163 x164 -x197 x198 x120 x181 x103 -x45 x46 -x182 x26 -x86 -x104 -x119 x134 x185 x123 -x133 -x186 -x124 x55 x149 -x56 -x61 x62 x82 x78 -x150 -x159 x17 x100 x160 -x18 -x71 x72 -x118 x37 x194 x27 -x38 -x147 x179 -x131 -x28 x132 -x180 x148 x117 -x81 -x59 -x77 -x90 x60 x29 -x189 -x193 x190 -x30 -x75 -x115 x116 -x139 x15 -x16 x88 -x74 x10 -x93 x76 x183 x11 -x12 -x95 -x41 x96 x42 x57 x138 -x114 -x165 x166 -x137 x169 -x170 x94 x89 x191 -x192 x14 -x13 -x69 x70 x140 -x58 -x39 x111 x40 x167 x64 -x7 x8 -x91 -x112 -x19 x20 -x161 -x63 x47 x162 -x48 x92 x195 -x99 x155 -x196 -x9 x143 -x144 -x129 x175 -x176 x130 x153 -x154 x135 -x136 -x156 x73 x34 -x33 -x87 x23 -x184 -x6 x126 x5 -x125 -x24 x2 x43 -x44 -x187 x188 -x25 -x168

Verifier Data 

OK	100

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 (60404 MiB free)
  memory of node 1: 64465 MiB (62793 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4486730-1751309360/watcher-4486730-1751309360 -o /tmp/evaluation-result-4486730-1751309360/solver-4486730-1751309360 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751302134-48269 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4486730-1751309360.opb --max-coef 1000000000 

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
solver pid=49857, runsolver pid=49854
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.12 4.16 4.11 5/267 49858
/proc/meminfo: memFree=125933040/131250000 swapFree=33010684/33010684
[pid=49857] ppid=49854 vsize=1774096 memory=431684 CPUtime=0.09 cores=5,7
/proc/49857/stat : 49857 (ipbhs_gurobi) R 49854 49857 48256 0 -1 4194304 703 0 0 0 1 8 0 0 20 0 1 0 46613531 1816674304 107921 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
/proc/49857/statm: 443524 107921 1632 641 0 428281 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 1774096 KiB
Current children cumulated memory: 431684 KiB

[startup+0.205653 s]*
/proc/loadavg: 4.12 4.16 4.11 5/267 49858
/proc/meminfo: memFree=125465088/131250000 swapFree=33010684/33010684
[pid=49857] ppid=49854 vsize=1774096 memory=896580 CPUtime=0.2 cores=5,7
/proc/49857/stat : 49857 (ipbhs_gurobi) R 49854 49857 48256 0 -1 4194304 930 0 0 0 3 17 0 0 20 0 1 0 46613531 1816674304 224145 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
/proc/49857/statm: 443524 224145 1632 641 0 428281 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 1774096 KiB
Current children cumulated memory: 896580 KiB

[startup+0.305607 s]*
/proc/loadavg: 4.12 4.16 4.11 5/267 49858
/proc/meminfo: memFree=125024800/131250000 swapFree=33010684/33010684
[pid=49857] ppid=49854 vsize=1774096 memory=1336900 CPUtime=0.29 cores=5,7
/proc/49857/stat : 49857 (ipbhs_gurobi) R 49854 49857 48256 0 -1 4194304 1145 0 0 0 4 25 0 0 20 0 1 0 46613531 1816674304 334225 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
/proc/49857/statm: 443524 334225 1632 641 0 428281 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 1774096 KiB
Current children cumulated memory: 1336900 KiB

[startup+0.700141 s]
/proc/loadavg: 4.12 4.16 4.11 5/268 49859
/proc/meminfo: memFree=124622904/131250000 swapFree=33010684/33010684
[pid=49857] ppid=49854 vsize=1797412 memory=1726928 CPUtime=0.68 cores=5,7
/proc/49857/stat : 49857 (ipbhs_gurobi) R 49854 49857 48256 0 -1 4194304 3230 0 0 0 35 33 0 0 20 0 2 0 46613531 1840549888 431732 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
/proc/49857/statm: 449353 431732 3808 641 0 431836 0
[pid=49857/tid=49859] ppid=49854 vsize=1797412 memory=10624 CPUtime=0 cores=5,7
/proc/49857/task/49859/stat : 49859 (ipbhs_gurobi) S 49854 49857 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46613571 1840549888 431732 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1797412 KiB
Current children cumulated memory: 1726928 KiB

[startup+0.890363 s]
# the end of solver process 49857 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.533725 s, system=0.342782 s

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

[startup+0.800173 s]
/proc/loadavg: 4.12 4.16 4.11 5/268 49859
/proc/meminfo: memFree=124622904/131250000 swapFree=33010684/33010684
[pid=49857] ppid=49854 vsize=1797412 memory=1727056 CPUtime=0.78 cores=5,7
/proc/49857/stat : 49857 (ipbhs_gurobi) R 49854 49857 48256 0 -1 4194304 3238 0 0 0 45 33 0 0 20 0 2 0 46613531 1840549888 431764 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
/proc/49857/statm: 449353 431764 3808 641 0 431836 0
[pid=49857/tid=49859] ppid=49854 vsize=1797412 memory=2624 CPUtime=0 cores=5,7
/proc/49857/task/49859/stat : 49859 (ipbhs_gurobi) S 49854 49857 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46613571 1840549888 431764 18446744073709551615 94903315738624 94903318363677 140730224919840 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94903318982552 94903319015514 94903341789184 140730224925087 140730224925191 140730224925191 140730224930793 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 1797412 KiB
Current children cumulated memory: 1727056 KiB

Child status: 0

Real time (s): 0.890411
CPU time (s): 0.876507
CPU user time (s): 0.533725
CPU system time (s): 0.342782
CPU usage (%): 98.4385
Max. virtual memory (cumulated for all children) (KiB): 1797412
Max. memory (cumulated for all children) (KiB): 1727056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.533725
system time used= 0.342782
maximum resident set size= 1727056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3275
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= 220
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 49857
#   total CPU time (s): 0.876507
#   total CPU user time (s): 0.533725
#   total CPU system time (s): 0.342782

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011715 second user time and 0.031504 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-06-30 20:49:20
IDJOB=4486730
IDBENCH=147074
IDSOLVER=3333
FILE ID=nodeC016/4486730-1751309360
RUNJOBID= nodeC016-1751302134-48269
SLURM_JOB_ID= 9594282
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-6_0-yes1-1.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4486730-1751309360/watcher-4486730-1751309360 -o /tmp/evaluation-result-4486730-1751309360/solver-4486730-1751309360 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751302134-48269 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4486730-1751309360.opb --max-coef 1000000000

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

MD5SUM BENCH= 79d1c1e3b22904e2ca2012a73817dfa8
RANDOM SEED=708170468

nodeC016 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		: 3599.714
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.731
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	: 6999.48
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		: 3599.576
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	: 6999.48
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		: 3700.000
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	: 6999.48
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		: 3599.730
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	: 6999.48
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		: 3599.870
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	: 6999.48
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		: 3598.982
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	: 6999.48
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		: 3599.773
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        126154900 kB
MemAvailable:   127240916 kB
Buffers:            3280 kB
Cached:          1889392 kB
SwapCached:            0 kB
Active:          2693588 kB
Inactive:        1620896 kB
Active(anon):    2439884 kB
Inactive(anon):        0 kB
Active(file):     253704 kB
Inactive(file):  1620896 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59208 kB
Writeback:             8 kB
AnonPages:       2421368 kB
Mapped:           118796 kB
Shmem:             18072 kB
KReclaimable:     101308 kB
Slab:             188932 kB
SReclaimable:     101308 kB
SUnreclaim:        87624 kB
KernelStack:        4304 kB
PageTables:         7900 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2804968 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2330624 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432832 MiB
End job on nodeC016 at 2025-06-30 20:49:21