Trace number 4529894

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 NameAnswerCPU timeWall clock time
SCIP-NaPS 1.00a2UNSAT 0.444484 0.537576

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x40split.opb
MD5SUM6e0d6ec9878888f9bd2fd3a9da68de38
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.047082
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables401
Total number of constraints201
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)201
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.32/0.49	c Command: HOME/scip-naps-1.00a2.py --pbsolver HOME/naps-1.03a6 --sciptime=500 --dec HOME/instance-4529894-1752260259.opb
0.32/0.49	c Solving mode: decision
0.32/0.49	c SCIP version 9.2.1 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.3] [GitHash: NoGitInfo]
0.32/0.49	c Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)
0.32/0.49	c original problem has 401 variables (401 bin, 0 int, 0 impl, 0 cont) and 201 constraints
0.32/0.49	c presolving:
0.32/0.49	c (round 1, fast)       1 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.32/0.49	c    (0.0s) probing: 51/400 (12.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.32/0.49	c    (0.0s) probing aborted: 50/50 successive totally useless probings
0.32/0.49	c    (0.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
0.32/0.49	c    (0.0s) symmetry computation finished: 1 generators found (max: 1500, log10 of symmetry group size: 0.0) (symcode time: 0.00)
0.32/0.49	c dynamic symmetry handling statistics:
0.32/0.49	c    orbitopal reduction:       no components
0.32/0.49	c    orbital reduction:         no components
0.32/0.49	c    lexicographic reduction:    1 permutations with support sizes 320
0.32/0.49	c handled 1 out of 1 symmetry components
0.32/0.49	c presolving (2 rounds: 2 fast, 1 medium, 1 exhaustive):
0.32/0.49	c  1 deleted vars, 1 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.32/0.49	c  0 implications, 0 cliques
0.32/0.49	c presolved problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 200 constraints
0.32/0.49	c     200 constraints of type <linear>
0.32/0.49	c transformed objective value is always integral (scale: 1)
0.32/0.49	c Presolving Time: 0.01
0.32/0.49	c 
0.32/0.49	c  time | node  | left  |LP iter|LP it/n|mem/heur|mdpt |vars |cons |rows |cuts |sepa|confs|strbr|  dualbound   | primalbound  |  gap   | compl. 
0.32/0.49	c   0.0s|     1 |     0 |   219 |     - |  7429k |   0 | 400 | 221 | 200 |   0 |  0 |  21 |   0 | 0.000000e+00 |      --      |    Inf | unknown
0.32/0.49	c   0.1s|     1 |     0 |   279 |     - |  7643k |   0 | 400 | 395 | 203 |   3 |  1 |  21 |   0 | 0.000000e+00 |      --      |    Inf | unknown
0.32/0.49	c   0.1s|     1 |     0 |   281 |     - |  7932k |   0 | 400 | 395 | 208 |   8 |  2 |  21 |   0 | 0.000000e+00 |      --      |    Inf | unknown
0.32/0.49	c   0.1s|     1 |     0 |   304 |     - |  7968k |   0 | 400 | 395 | 211 |  11 |  3 |  21 |   0 | 0.000000e+00 |      --      |    Inf | unknown
0.32/0.49	c   0.1s|     1 |     0 |   304 |     - |  8120k |   0 | 400 | 395 | 213 |  13 |  4 |  21 |   0 |    cutoff    |      --      |   0.00%| unknown
0.32/0.49	c   0.1s|     1 |     0 |   304 |     - |  8120k |   0 | 400 | 395 | 213 |  13 |  4 |  21 |   0 |    cutoff    |      --      |   0.00%| unknown
0.32/0.49	c 
0.32/0.49	c SCIP Status        : problem is solved [infeasible]
0.32/0.49	c Solving Time (sec) : 0.11
0.32/0.49	c Solving Nodes      : 1
0.32/0.49	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
0.32/0.49	c Dual Bound         : +1.00000000000000e+20
0.32/0.49	c Gap                : 0.00 %
0.32/0.49	c SCIP found the problem to be infeasible.
0.32/0.49	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

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: 63794 MiB (44891 MiB free)
  memory of node 1: 64507 MiB (62769 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4529894-1752260259/watcher-4529894-1752260259 -o /tmp/evaluation-result-4529894-1752260259/solver-4529894-1752260259 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752253269-119229 --watchdog 3760 ./scip-naps-1.00a2.sh HOME/instance-4529894-1752260259.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=120673, runsolver pid=120670

[startup+0.100071 s]*
/proc/loadavg: 4.08 4.15 4.17 5/256 120678
/proc/meminfo: memFree=110245308/131382112 swapFree=33010416/33010684
[pid=120673] ppid=120670 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/120673/stat : 120673 (scip-naps-1.00a) S 120670 120673 119216 0 -1 4194304 258 320 0 0 0 0 0 0 20 0 1 0 141705577 4292608 736 18446744073709551615 94599232991232 94599233885765 140721193239392 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94599234124816 94599234172560 94599259398144 140721193245083 140721193245182 140721193245182 140721193250786 0
/proc/120673/statm: 1048 736 672 219 0 110 0
[pid=120678] ppid=120673 vsize=13204 memory=10496 CPUtime=0.06 cores=5,7
/proc/120678/stat : 120678 (python3) R 120673 120673 119216 0 -1 4194304 1601 0 0 0 5 1 0 0 20 0 1 0 141705580 13520896 2624 18446744073709551615 94509689589760 94509689590137 140731391578496 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94509689601432 94509689602052 94509696360448 140731391584591 140731391584800 140731391584800 140731391590375 0
/proc/120678/statm: 3301 2624 1216 1 0 1472 0
Current children cumulated CPU time: 0.06 s
Current children cumulated vsize: 17396 KiB
Current children cumulated memory: 13440 KiB

[startup+0.213716 s]*
/proc/loadavg: 4.08 4.15 4.17 5/256 120678
/proc/meminfo: memFree=110245308/131382112 swapFree=33010416/33010684
[pid=120673] ppid=120670 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/120673/stat : 120673 (scip-naps-1.00a) S 120670 120673 119216 0 -1 4194304 258 320 0 0 0 0 0 0 20 0 1 0 141705577 4292608 736 18446744073709551615 94599232991232 94599233885765 140721193239392 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94599234124816 94599234172560 94599259398144 140721193245083 140721193245182 140721193245182 140721193250786 0
/proc/120673/statm: 1048 736 672 219 0 110 0
[pid=120678] ppid=120673 vsize=1186096 memory=30764 CPUtime=0.15 cores=5,7
/proc/120678/stat : 120678 (python3) R 120673 120673 119216 0 -1 4194304 3516 0 0 0 13 2 0 0 20 0 1 0 141705580 1214562304 7691 18446744073709551615 94509689589760 94509689590137 140731391578496 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94509689601432 94509689602052 94509696360448 140731391584591 140731391584800 140731391584800 140731391590375 0
/proc/120678/statm: 296524 7691 4818 1 0 268592 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 1190288 KiB
Current children cumulated memory: 33708 KiB

[startup+0.313469 s]*
/proc/loadavg: 4.08 4.15 4.17 5/256 120678
/proc/meminfo: memFree=110245308/131382112 swapFree=33010416/33010684
[pid=120673] ppid=120670 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/120673/stat : 120673 (scip-naps-1.00a) S 120670 120673 119216 0 -1 4194304 258 320 0 0 0 0 0 0 20 0 1 0 141705577 4292608 736 18446744073709551615 94599232991232 94599233885765 140721193239392 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94599234124816 94599234172560 94599259398144 140721193245083 140721193245182 140721193245182 140721193250786 0
/proc/120673/statm: 1048 736 672 219 0 110 0
[pid=120678] ppid=120673 vsize=1189852 memory=34988 CPUtime=0.23 cores=5,7
/proc/120678/stat : 120678 (python3) R 120673 120673 119216 0 -1 4194304 4333 0 0 0 21 2 0 0 20 0 1 0 141705580 1218408448 8747 18446744073709551615 94509689589760 94509689590137 140731391578496 0 0 0 0 16781312 2 0 0 0 17 7 0 0 0 0 0 94509689601432 94509689602052 94509696360448 140731391584591 140731391584800 140731391584800 140731391590375 0
/proc/120678/statm: 297463 8747 5074 1 0 269372 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 1194044 KiB
Current children cumulated memory: 37932 KiB

[startup+0.537501 s]
# the end of solver process 120673 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.389638 s, system=0.054846 s

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

[startup+0.411343 s]*
/proc/loadavg: 4.08 4.15 4.17 5/256 120678
/proc/meminfo: memFree=110245308/131382112 swapFree=33010416/33010684
[pid=120673] ppid=120670 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/120673/stat : 120673 (scip-naps-1.00a) S 120670 120673 119216 0 -1 4194304 258 320 0 0 0 0 0 0 20 0 1 0 141705577 4292608 736 18446744073709551615 94599232991232 94599233885765 140721193239392 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94599234124816 94599234172560 94599259398144 140721193245083 140721193245182 140721193245182 140721193250786 0
/proc/120673/statm: 1048 736 672 219 0 110 0
[pid=120678] ppid=120673 vsize=1206000 memory=57900 CPUtime=0.32 cores=5,7
/proc/120678/stat : 120678 (python3) R 120673 120673 119216 0 -1 4194304 7220 0 0 0 29 3 0 0 20 0 1 0 141705580 1234944000 14475 18446744073709551615 94509689589760 94509689590137 140731391578496 0 0 0 0 16781312 16386 0 0 0 17 7 0 0 0 0 0 94509689601432 94509689602052 94509696360448 140731391584591 140731391584800 140731391584800 140731391590375 0
/proc/120678/statm: 301500 14475 8146 1 0 272858 0
Current children cumulated CPU time: 0.32 s
Current children cumulated vsize: 1210192 KiB
Current children cumulated memory: 60844 KiB

[startup+0.511828 s]*
/proc/loadavg: 4.08 4.15 4.17 5/256 120678
/proc/meminfo: memFree=110243544/131382112 swapFree=33010416/33010684
[pid=120673] ppid=120670 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/120673/stat : 120673 (scip-naps-1.00a) S 120670 120673 119216 0 -1 4194304 258 320 0 0 0 0 0 0 20 0 1 0 141705577 4292608 736 18446744073709551615 94599232991232 94599233885765 140721193239392 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94599234124816 94599234172560 94599259398144 140721193245083 140721193245182 140721193245182 140721193250786 0
/proc/120673/statm: 1048 736 672 219 0 110 0
[pid=120678] ppid=120673 vsize=1209924 memory=60588 CPUtime=0.41 cores=5,7
/proc/120678/stat : 120678 (python3) R 120673 120673 119216 0 -1 4194304 7895 0 0 0 37 4 0 0 20 0 1 0 141705580 1238962176 15147 18446744073709551615 94509689589760 94509689590137 140731391578496 0 0 0 0 16781312 0 0 0 0 17 7 0 0 0 0 0 94509689601432 94509689602052 94509696360448 140731391584591 140731391584800 140731391584800 140731391590375 0
/proc/120678/statm: 302481 15147 8146 1 0 273839 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 1214116 KiB
Current children cumulated memory: 63532 KiB

Child status: 0

Real time (s): 0.537576
CPU time (s): 0.444484
CPU user time (s): 0.389638
CPU system time (s): 0.054846
CPU usage (%): 82.683
Max. virtual memory (cumulated for all children) (KiB): 1214116
Max. memory (cumulated for all children) (KiB): 63532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.389638
system time used= 0.054846
maximum resident set size= 61228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 334
involuntary context switches= 21


# summary of solver processes directly reported to runsolver:
#   pid: 120673
#   total CPU time (s): 0.444484
#   total CPU user time (s): 0.389638
#   total CPU system time (s): 0.054846

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.031793 second user time and 0.063901 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2025-07-11 20:57:39
IDJOB=4529894
IDBENCH=160440
IDSOLVER=3388
FILE ID=nodeC012/4529894-1752260259
RUNJOBID= nodeC012-1752253269-119229
SLURM_JOB_ID= 9682583
Free space on /tmp= 431488 MiB

SOLVER NAME= SCIP-NaPS 1.00a2
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x40split.opb
COMMAND LINE= ./scip-naps-1.00a2.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4529894-1752260259/watcher-4529894-1752260259 -o /tmp/evaluation-result-4529894-1752260259/solver-4529894-1752260259 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1752253269-119229 --watchdog 3760  ./scip-naps-1.00a2.sh HOME/instance-4529894-1752260259.opb

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

MD5SUM BENCH= 6e0d6ec9878888f9bd2fd3a9da68de38
RANDOM SEED=1212904789

nodeC012 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		: 3491.780
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	: 6983.39
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		: 3691.241
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	: 6983.39
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		: 1197.083
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	: 6983.39
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		: 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 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	: 6983.39
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		: 3491.664
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	: 6983.39
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		: 1197.816
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	: 6983.39
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		: 3700.000
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	: 6983.39
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		: 1197.147
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	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        110245308 kB
MemAvailable:   111075996 kB
Buffers:            2136 kB
Cached:          1627320 kB
SwapCached:           16 kB
Active:         19506972 kB
Inactive:        1003340 kB
Active(anon):   18893852 kB
Inactive(anon):     4948 kB
Active(file):     613120 kB
Inactive(file):   998392 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              5436 kB
Writeback:             0 kB
AnonPages:      18883620 kB
Mapped:           133992 kB
Shmem:             17944 kB
KReclaimable:     117220 kB
Slab:             206928 kB
SReclaimable:     117220 kB
SUnreclaim:        89708 kB
KernelStack:        4124 kB
PageTables:        41576 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:   24306464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149528 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8181760 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:      187208 kB
DirectMap2M:     8103936 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431484 MiB
End job on nodeC012 at 2025-07-11 20:57:40