Trace number 4451964

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
Exact_veripb2 2024-07-05UNSAT cert. 7.26419 7.56783

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/quimper/
SyncCodes/d_n_k/normalized-8_6_19.opb
MD5SUM93c30ced4b5200d34eb31ee4d6abbd8b
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 benchmark0.38797
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables756
Total number of constraints3542
Number of constraints which are clauses3537
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint27
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 19
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.16/7.28	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK

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: 63931 MiB (45936 MiB free)
  memory of node 1: 64510 MiB (1742 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451964-1721837999/watcher-4451964-1721837999 -o /tmp/evaluation-result-4451964-1721837999/solver-4451964-1721837999 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721828944-189936 --watchdog 3760 HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4451964-1721837999 --seed=2009450393 HOME/instance-4451964-1721837999.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing FSIZE limit: 104857600 KiB
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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=196207, runsolver pid=196204
Current StackSize limit: 8192 KiB


[startup+0.10009 s]*
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48808524/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=30864 memory=8704 CPUtime=0.09 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 1397 0 0 0 9 0 0 0 20 0 1 0 20329159 31604736 2176 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 7716 2176 1075 1006 0 6477 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 30864 KiB
Current children cumulated memory: 8704 KiB

[startup+0.205737 s]*
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48799708/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=31000 memory=9532 CPUtime=0.2 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 1536 0 0 0 19 1 0 0 20 0 1 0 20329159 31744000 2383 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 7750 2383 1155 1006 0 6511 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 31000 KiB
Current children cumulated memory: 9532 KiB

[startup+0.305663 s]*
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48797692/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=31132 memory=9796 CPUtime=0.3 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 1625 0 0 0 29 1 0 0 20 0 1 0 20329159 31879168 2449 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 7783 2449 1155 1006 0 6544 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31132 KiB
Current children cumulated memory: 9796 KiB

[startup+0.700213 s]
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48781828/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=31584 memory=12368 CPUtime=0.69 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 1738 0 0 0 68 1 0 0 20 0 1 0 20329159 32342016 3092 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 7896 3092 1155 1006 0 6657 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 31584 KiB
Current children cumulated memory: 12368 KiB

[startup+1.50021 s]
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48745924/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=32288 memory=12896 CPUtime=1.48 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 1896 0 0 0 147 1 0 0 20 0 1 0 20329159 33062912 3224 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 8072 3224 1155 1006 0 6833 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 32288 KiB
Current children cumulated memory: 12896 KiB

[startup+3.10553 s]
/proc/loadavg: 3.98 4.08 4.14 5/263 196208
/proc/meminfo: memFree=48574800/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=32648 memory=13420 CPUtime=3.09 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 2004 0 0 0 306 3 0 0 20 0 1 0 20329159 33431552 3355 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 8162 3355 1155 1006 0 6923 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 32648 KiB
Current children cumulated memory: 13420 KiB

[startup+6.3002 s]
/proc/loadavg: 4.06 4.10 4.14 5/263 196208
/proc/meminfo: memFree=48399720/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=33036 memory=13680 CPUtime=6.27 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 2092 0 0 0 622 5 0 0 20 0 1 0 20329159 33828864 3420 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 8259 3420 1155 1006 0 7020 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 33036 KiB
Current children cumulated memory: 13680 KiB

[startup+7.56779 s]
# the end of solver process 196207 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=7.18094 s, system=0.083254 s

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

[startup+6.40023 s]
/proc/loadavg: 4.06 4.10 4.14 5/263 196208
/proc/meminfo: memFree=48399720/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=33036 memory=13680 CPUtime=6.37 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 2092 0 0 0 632 5 0 0 20 0 1 0 20329159 33828864 3420 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 8259 3420 1155 1006 0 7020 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 33036 KiB
Current children cumulated memory: 13680 KiB

[startup+7.20015 s]
/proc/loadavg: 4.06 4.10 4.14 3/263 196208
/proc/meminfo: memFree=48351804/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=33036 memory=13940 CPUtime=7.16 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) R 196204 196207 189925 0 -1 4194304 2117 0 0 0 709 7 0 0 20 0 1 0 20329159 33828864 3485 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 8259 3485 1155 1006 0 7020 0
Current children cumulated CPU time: 7.16 s
Current children cumulated vsize: 33036 KiB
Current children cumulated memory: 13940 KiB

[startup+7.40016 s]
/proc/loadavg: 4.06 4.10 4.14 3/263 196208
/proc/meminfo: memFree=48351804/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=15292 memory=10700 CPUtime=7.26 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) D 196204 196207 189925 0 -1 4194304 2118 0 0 0 718 8 0 0 20 0 1 0 20329159 15659008 2675 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 4 0 0 19 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 3823 2675 1155 1006 0 2584 0
Current children cumulated CPU time: 7.26 s
Current children cumulated vsize: 15292 KiB
Current children cumulated memory: 10700 KiB

[startup+7.50026 s]
/proc/loadavg: 4.06 4.10 4.14 3/263 196208
/proc/meminfo: memFree=48351804/131524600 swapFree=131047008/131071996
[pid=196207] ppid=196204 vsize=15292 memory=10700 CPUtime=7.26 cores=4,6
/proc/196207/stat : 196207 (Exact_veripb2) D 196204 196207 189925 0 -1 4194304 2118 0 0 0 718 8 0 0 20 0 1 0 20329159 15659008 2675 134679101440 4194304 8311665 140722122518032 0 0 0 0 0 8404994 0 0 0 17 6 0 0 38 0 0 9173656 9252184 42090496 140722122519368 140722122519648 140722122519648 140722122526663 0
/proc/196207/statm: 3823 2675 1155 1006 0 2584 0
Current children cumulated CPU time: 7.26 s
Current children cumulated vsize: 15292 KiB
Current children cumulated memory: 10700 KiB

Child status: 20

Real time (s): 7.56783
CPU time (s): 7.26419
CPU user time (s): 7.18094
CPU system time (s): 0.083254
CPU usage (%): 95.9877
Max. virtual memory (cumulated for all children) (KiB): 33036
Max. memory (cumulated for all children) (KiB): 13940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.18094
system time used= 0.083254
maximum resident set size= 13940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2119
page faults= 0
swaps= 0
block input operations= 0
block output operations= 35264
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 543
involuntary context switches= 14


# summary of solver processes directly reported to runsolver:
#   pid: 196207
#   total CPU time (s): 7.26419
#   total CPU user time (s): 7.18094
#   total CPU system time (s): 0.083254

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024455 second user time and 0.061285 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-07-24 18:19:59
IDJOB=4451964
IDBENCH=162834
IDSOLVER=3081
FILE ID=nodeC023/4451964-1721837999
RUNJOBID= nodeC023-1721828944-189936
SLURM_JOB_ID= 7891488
Free space on /tmp= 889924 MiB

SOLVER NAME= Exact_veripb2 2024-07-05
BENCH NAME= PB24/normalized-PB16/DEC-LIN/quimper/SyncCodes/d_n_k/normalized-8_6_19.opb
COMMAND LINE= HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4451964-1721837999/watcher-4451964-1721837999 -o /tmp/evaluation-result-4451964-1721837999/solver-4451964-1721837999 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1721828944-189936 --watchdog 3760  HOME/Exact_veripb2 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4451964-1721837999 --seed=2009450393 HOME/instance-4451964-1721837999.opb

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

MD5SUM BENCH= 93c30ced4b5200d34eb31ee4d6abbd8b
RANDOM SEED=2009450393

nodeC023.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/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		: 3660.747
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.85
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		: 3683.308
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.10
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		: 3618.426
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.85
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		: 3600.284
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.10
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		: 3646.558
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.85
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		: 3683.326
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.10
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		: 3647.958
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.85
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		: 3600.095
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 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi 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
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        48828204 kB
MemAvailable:   112564616 kB
Buffers:          257472 kB
Cached:         64222080 kB
SwapCached:         1308 kB
Active:          1736968 kB
Inactive:       80130060 kB
Active(anon):       3332 kB
Inactive(anon): 17436388 kB
Active(file):    1733636 kB
Inactive(file): 62693672 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131047008 kB
Dirty:            671988 kB
Writeback:           108 kB
AnonPages:      17383752 kB
Mapped:           107852 kB
Shmem:             52484 kB
KReclaimable:     297504 kB
Slab:             436968 kB
SReclaimable:     297504 kB
SUnreclaim:       139464 kB
KernelStack:        4288 kB
PageTables:        43356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   20604556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21472 kB
HardwareCorrupted:     0 kB
AnonHugePages:  10237952 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      408276 kB
DirectMap2M:    60182528 kB
DirectMap1G:    75497472 kB

Free space on /tmp at the end= 889920 MiB
End job on nodeC023 at 2024-07-24 18:20:07