Trace number 4487008

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-SCIP 2025-06-09OPT1327 0.890222 0.949584

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-ssa7552-159.opb
MD5SUM9b60d282f6d94cb463dd26171dfefd6b
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 benchmark1327
Best CPU time to get the best result obtained on this benchmark0.122041
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2726
Total number of constraints4395
Number of constraints which are clauses4395
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Number of terms in the objective function 2726
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 2726
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2726
Number of bits of the biggest sum of numbers12
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 initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:36:14), compiled with satsolvers: , optimizers: , GreedyOptimizer, SCIP 10.0.0, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "scip"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.00/0.06	c limit for coefficient in constraints and objective to 1000000000
0.00/0.06	c will solve HOME/instance-4487008-1751308828.opb
0.00/0.06	c [0.01] will start solving
0.08/0.19	c [0.03] solve iteration 1, LB=0, UB=2727
0.37/0.51	c [0.31] solve iteration 2, LB=1283, UB=1327
0.83/0.94	c [0.79] LB=UB after computing candidate
0.83/0.94	c [0.79] instance solved in 0.79s (optimization: 0.5s, core-extraction: 0s, SIS: 0s), 2 iterations, LB=1327, UB=1327, 
0.83/0.94	d ITERATIONS 2
0.83/0.94	d SIS 0
0.83/0.94	d SIS_SAT 0
0.83/0.94	d SIS_UNSAT 0
0.83/0.94	d SIS_OUT_OF_BUDGET 0
0.83/0.94	d CORES_EXTRACTED 0
0.83/0.94	d CORES_IN_OPTIMIZER 0
0.83/0.94	d CLAUSAL_CORES_IN_OPTIMIZER 0
0.83/0.94	d CARDINALITY_CORES_IN_OPTIMIZER 0
0.83/0.94	d PB_CORES_IN_OPTIMIZER 0
0.83/0.94	d TIME_EXTRACT_CORES 0.000000
0.83/0.94	d TIME_OPTIMIZE 0.500000
0.83/0.94	d TIME_SIS 0.000000
0.83/0.94	c solve_time: 0.790000
0.83/0.94	s OPTIMUM FOUND
0.83/0.94	o 1327
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Verifier Data 

OK	1327

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 (61656 MiB free)
  memory of node 1: 64465 MiB (62252 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487008-1751308828/watcher-4487008-1751308828 -o /tmp/evaluation-result-4487008-1751308828/solver-4487008-1751308828 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751301413-48376 --watchdog 3760 ./ipbhs_scip HOME/instance-4487008-1751308828.opb --optimizer scip --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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=50284, runsolver pid=50281

[startup+0.100072 s]*
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126866648/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=59084 memory=31488 CPUtime=0.08 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 4990 0 0 0 5 3 0 0 20 0 1 0 46561987 60502016 7872 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 0 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 14771 7872 3200 2790 0 8196 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 59084 KiB
Current children cumulated memory: 31488 KiB

[startup+0.210783 s]*
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126849764/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=81188 memory=50020 CPUtime=0.18 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 9202 0 0 0 14 4 0 0 20 0 1 0 46561987 83136512 12505 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 20297 12505 3712 2790 0 13722 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 81188 KiB
Current children cumulated memory: 50020 KiB

[startup+0.310704 s]*
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126845984/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=82252 memory=52412 CPUtime=0.27 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 10456 0 0 0 23 4 0 0 20 0 1 0 46561987 84226048 13103 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 20563 13103 3712 2790 0 13988 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 82252 KiB
Current children cumulated memory: 52412 KiB

[startup+0.700225 s]
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126838172/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=91856 memory=62360 CPUtime=0.63 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 15126 0 0 0 57 6 0 0 20 0 1 0 46561987 94060544 15590 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 22964 15590 3744 2790 0 16389 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 91856 KiB
Current children cumulated memory: 62360 KiB

[startup+0.94953 s]
# the end of solver process 50284 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.816573 s, system=0.073649 s

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

[startup+0.800252 s]
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126838172/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=96688 memory=66072 CPUtime=0.73 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 16037 0 0 0 67 6 0 0 20 0 1 0 46561987 99008512 16518 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 24172 16518 3744 2790 0 17597 0
Current children cumulated CPU time: 0.73 s
Current children cumulated vsize: 96688 KiB
Current children cumulated memory: 66072 KiB

[startup+0.900186 s]
/proc/loadavg: 4.78 4.32 4.22 5/251 50285
/proc/meminfo: memFree=126838172/131382112 swapFree=33010684/33010684
[pid=50284] ppid=50281 vsize=97312 memory=67352 CPUtime=0.83 cores=5,7
/proc/50284/stat : 50284 (ipbhs_scip) R 50281 50284 48363 0 -1 4194304 16379 0 0 0 77 6 0 0 20 0 1 0 46561987 99647488 16838 18446744073709551615 94852457279488 94852468705885 140724228863216 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 94852470841560 94852470886578 94852497625088 140724228872594 140724228872713 140724228872713 140724228878315 0
/proc/50284/statm: 24328 16838 3744 2790 0 17753 0
Current children cumulated CPU time: 0.83 s
Current children cumulated vsize: 97312 KiB
Current children cumulated memory: 67352 KiB

Child status: 0

Real time (s): 0.949584
CPU time (s): 0.890222
CPU user time (s): 0.816573
CPU system time (s): 0.073649
CPU usage (%): 93.7486
Max. virtual memory (cumulated for all children) (KiB): 97312
Max. memory (cumulated for all children) (KiB): 67352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.816573
system time used= 0.073649
maximum resident set size= 67864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16520
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= 70
involuntary context switches= 22


# summary of solver processes directly reported to runsolver:
#   pid: 50284
#   total CPU time (s): 0.890222
#   total CPU user time (s): 0.816573
#   total CPU system time (s): 0.073649

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022539 second user time and 0.050028 second system time

The end

Launcher Data 

Begin job on nodeC007 at 2025-06-30 20:40:28
IDJOB=4487008
IDBENCH=147179
IDSOLVER=3335
FILE ID=nodeC007/4487008-1751308828
RUNJOBID= nodeC007-1751301413-48376
SLURM_JOB_ID= 9594277
Free space on /tmp= 432808 MiB

SOLVER NAME= IPBHS-SCIP 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa7552-159.opb
COMMAND LINE= ./ipbhs_scip BENCHNAME --optimizer scip --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487008-1751308828/watcher-4487008-1751308828 -o /tmp/evaluation-result-4487008-1751308828/solver-4487008-1751308828 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC007-1751301413-48376 --watchdog 3760  ./ipbhs_scip HOME/instance-4487008-1751308828.opb --optimizer scip --max-coef 1000000000

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

MD5SUM BENCH= 9b60d282f6d94cb463dd26171dfefd6b
RANDOM SEED=700532522

nodeC007 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		: 3662.305
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	: 6983.68
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		: 3660.726
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	: 6983.68
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		: 1197.766
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	: 6983.68
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		: 1197.494
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	: 6983.68
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		: 3662.268
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	: 6983.68
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		: 1197.444
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	: 6983.68
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		: 1197.272
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	: 6983.68
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		: 1197.204
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	: 6983.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        126882524 kB
MemAvailable:   127315436 kB
Buffers:            3280 kB
Cached:          1240348 kB
SwapCached:            0 kB
Active:          2833612 kB
Inactive:         993840 kB
Active(anon):    2601784 kB
Inactive(anon):        0 kB
Active(file):     231828 kB
Inactive(file):   993840 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             69912 kB
Writeback:            36 kB
AnonPages:       2586244 kB
Mapped:           134940 kB
Shmem:             17960 kB
KReclaimable:      93744 kB
Slab:             177172 kB
SReclaimable:      93744 kB
SUnreclaim:        83428 kB
KernelStack:        4048 kB
PageTables:         8328 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    3229680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1609728 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:      201544 kB
DirectMap2M:    10186752 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 432740 MiB
End job on nodeC007 at 2025-06-30 20:40:30