Trace number 4521155

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-SYM 2025-06-09OPT-81 0.630167 0.647778

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-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/
normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
MD5SUMc8bec353ea174cec7b3e8bb71786aaf2
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 benchmark-81
Best CPU time to get the best result obtained on this benchmark0.48969
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints3264
Number of constraints which are clauses3264
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 constraint3
Maximum length of a constraint3
Number of terms in the objective function 135
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 135
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 135
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 enable explicit+compact SCL
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
0.20/0.28	c limit for coefficient in constraints and objective to 1000000000
0.20/0.28	c will solve HOME/instance-4521155-1751538242.opb
0.20/0.28	Searching graph automorphisms with time limit: 100
0.20/0.29	c [0.02] will start solving
0.59/0.63	c [0.03] solve iteration 1, LB=-135, UB=1
0.59/0.63	c [0.05] solve iteration 2, LB=-90, UB=0
0.59/0.63	c [0.33] LB=UB after core extraction
0.59/0.63	c [0.33] instance solved in 0.33s (optimization: 0.29s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=-81, UB=-81, 
0.59/0.63	d ITERATIONS 2
0.59/0.63	d SIS 0
0.59/0.63	d SIS_SAT 0
0.59/0.63	d SIS_UNSAT 0
0.59/0.63	d SIS_OUT_OF_BUDGET 0
0.59/0.63	d CORES_EXTRACTED 0
0.59/0.63	d CORES_IN_OPTIMIZER 0
0.59/0.63	d CLAUSAL_CORES_IN_OPTIMIZER 0
0.59/0.63	d CARDINALITY_CORES_IN_OPTIMIZER 0
0.59/0.63	d PB_CORES_IN_OPTIMIZER 0
0.59/0.63	d TIME_EXTRACT_CORES 0.000000
0.59/0.63	d TIME_OPTIMIZE 0.290000
0.59/0.63	d TIME_SIS 0.000000
0.59/0.63	c solve_time: 0.330000
0.59/0.63	s OPTIMUM FOUND
0.59/0.63	o -81
0.59/0.63	v -x1 x18 x2 x19 x3 x20 x4 -x21 -x5 -x22 -x6 -x23 -x7 x24 x8 x25 x9 x26 x10 -x27 -x11 -x28 -x12 -x29 -x13 x30 x14 x31 x15 x32 x16 -x33 -x17 -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

Verifier Data 

OK	-81

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (61753 MiB free)
  memory of node 1: 64507 MiB (52906 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521155-1751538242/watcher-4521155-1751538242 -o /tmp/evaluation-result-4521155-1751538242/solver-4521155-1751538242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80965 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521155-1751538242.opb --max-coef 1000000000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=83772, runsolver pid=83769

[startup+0.100065 s]*
/proc/loadavg: 4.07 4.13 4.10 5/268 83773
/proc/meminfo: memFree=117025460/131250000 swapFree=33010416/33010684
[pid=83772] ppid=83769 vsize=1157240 memory=419116 CPUtime=0.09 cores=0,2
/proc/83772/stat : 83772 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194304 1108 0 0 0 1 8 0 0 20 0 1 0 69502096 1185013760 104779 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
/proc/83772/statm: 289310 104779 1664 641 0 274067 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 1157240 KiB
Current children cumulated memory: 419116 KiB

[startup+0.205766 s]*
/proc/loadavg: 4.07 4.13 4.10 5/268 83773
/proc/meminfo: memFree=116574900/131250000 swapFree=33010416/33010684
[pid=83772] ppid=83769 vsize=1157240 memory=873772 CPUtime=0.2 cores=0,2
/proc/83772/stat : 83772 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194304 1330 0 0 0 3 17 0 0 20 0 1 0 69502096 1185013760 218443 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
/proc/83772/statm: 289310 218443 1664 641 0 274067 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 1157240 KiB
Current children cumulated memory: 873772 KiB

[startup+0.305714 s]*
/proc/loadavg: 4.07 4.13 4.10 5/269 83774
/proc/meminfo: memFree=116332984/131250000 swapFree=33010416/33010684
[pid=83772] ppid=83769 vsize=1178144 memory=1104360 CPUtime=0.3 cores=0,2
/proc/83772/stat : 83772 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194304 2871 0 0 0 7 23 0 0 20 0 2 0 69502096 1206419456 276090 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
/proc/83772/statm: 294536 276090 2688 641 0 277019 0
[pid=83772/tid=83774] ppid=83769 vsize=1178144 memory=-7387154157946894531 CPUtime=0 cores=0,2
/proc/83772/task/83774/stat : 83774 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69502123 1206419456 276090 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 1178144 KiB
Current children cumulated memory: 1104360 KiB

[startup+0.64773 s]
# the end of solver process 83772 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.374631 s, system=0.255536 s

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

[startup+0.405458 s]*
/proc/loadavg: 4.07 4.13 4.10 5/269 83774
/proc/meminfo: memFree=116321644/131250000 swapFree=33010416/33010684
[pid=83772] ppid=83769 vsize=1195840 memory=1120384 CPUtime=0.39 cores=0,2
/proc/83772/stat : 83772 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194304 7254 0 0 0 16 23 0 0 20 0 2 0 69502096 1224540160 280096 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
/proc/83772/statm: 298960 280096 3616 641 0 281443 0
[pid=83772/tid=83774] ppid=83769 vsize=1195840 memory=4026532124 CPUtime=0 cores=0,2
/proc/83772/task/83774/stat : 83774 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69502123 1224540160 280096 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
Current children cumulated CPU time: 0.39 s
Current children cumulated vsize: 1195840 KiB
Current children cumulated memory: 1120384 KiB

[startup+0.605455 s]
/proc/loadavg: 4.07 4.13 4.10 5/269 83774
/proc/meminfo: memFree=116309356/131250000 swapFree=33010416/33010684
[pid=83772] ppid=83769 vsize=1193148 memory=1118340 CPUtime=0.59 cores=0,2
/proc/83772/stat : 83772 (ipbhs_gurobi) R 83769 83772 80955 0 -1 4194304 11855 0 0 0 34 25 0 0 20 0 2 0 69502096 1221783552 279585 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
/proc/83772/statm: 298287 279585 3744 641 0 280770 0
[pid=83772/tid=83774] ppid=83769 vsize=1193148 memory=211292520752 CPUtime=0 cores=0,2
/proc/83772/task/83774/stat : 83774 (ipbhs_gurobi) S 83769 83772 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69502123 1221783552 279585 18446744073709551615 94163940528128 94163943153181 140732356264736 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94163943772056 94163943805018 94163975753728 140732356270475 140732356270599 140732356270599 140732356276201 0
Current children cumulated CPU time: 0.59 s
Current children cumulated vsize: 1193148 KiB
Current children cumulated memory: 1118340 KiB

Child status: 0

Real time (s): 0.647778
CPU time (s): 0.630167
CPU user time (s): 0.374631
CPU system time (s): 0.255536
CPU usage (%): 97.2813
Max. virtual memory (cumulated for all children) (KiB): 1195840
Max. memory (cumulated for all children) (KiB): 1120384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.374631
system time used= 0.255536
maximum resident set size= 1131108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11888
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= 209
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 83772
#   total CPU time (s): 0.630167
#   total CPU user time (s): 0.374631
#   total CPU system time (s): 0.255536

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.008964 second user time and 0.035226 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-03 12:24:02
IDJOB=4521155
IDBENCH=178235
IDSOLVER=3334
FILE ID=nodeC018/4521155-1751538242
RUNJOBID= nodeC018-1751530924-80965
SLURM_JOB_ID= 9598674
Free space on /tmp= 432748 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521155-1751538242/watcher-4521155-1751538242 -o /tmp/evaluation-result-4521155-1751538242/solver-4521155-1751538242 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80965 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521155-1751538242.opb --max-coef 1000000000

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

MD5SUM BENCH= c8bec353ea174cec7b3e8bb71786aaf2
RANDOM SEED=1439115293

nodeC018 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		: 3628.362
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	: 6999.66
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		: 3599.831
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	: 6999.66
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		: 3599.825
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	: 6999.66
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	: 6999.66
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		: 3599.949
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	: 6999.66
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		: 3599.833
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	: 6999.66
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		: 3623.326
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	: 6999.66
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		: 3601.761
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        117411492 kB
MemAvailable:   117811568 kB
Buffers:            2128 kB
Cached:          1164916 kB
SwapCached:           32 kB
Active:         12386852 kB
Inactive:         692628 kB
Active(anon):   11930196 kB
Inactive(anon):      288 kB
Active(file):     456656 kB
Inactive(file):   692340 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59288 kB
Writeback:             4 kB
AnonPages:      11840672 kB
Mapped:           120548 kB
Shmem:             18044 kB
KReclaimable:     180236 kB
Slab:             270680 kB
SReclaimable:     180236 kB
SUnreclaim:        90444 kB
KernelStack:        4320 kB
PageTables:        26424 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:   19452244 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150648 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7964672 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= 432688 MiB
End job on nodeC018 at 2025-07-03 12:24:03