Trace number 4546389

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
SynLSCD-PS 2025-07-23UNSAT 8.71248 8.74043

General information on the benchmark

NamePB24/normalized-PB16/DEC-LIN/elffers/
EC_RANDOM_GRAPHS/normalized-ECrand6reg-v091-n1.opb
MD5SUM0777625e3e50e9abbc3eac7557ef5296
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 benchmark0.043045
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables273
Total number of constraints91
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)91
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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 intsize: 4
0.00/0.01	c 182 constraints
0.00/0.01	c Finish cloning data from SAT to LS
0.00/0.01	c restart_num_ls  -100000 0
8.16/8.24	c Use LS-small
8.16/8.24	c update_LS_target_phase-runLS-restart
8.66/8.73	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: 63708 MiB (44870 MiB free)
  memory of node 1: 64465 MiB (41263 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4546389-1753261009/watcher-4546389-1753261009 -o /tmp/evaluation-result-4546389-1753261009/solver-4546389-1753261009 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1753259701-164859 --watchdog 3760 ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546389-1753261009.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=165646, runsolver pid=165643
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201408/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=0.09 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 9 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+0.205465 s]*
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201408/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=0.19 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 19 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+0.305227 s]*
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201408/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=0.29 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 29 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+0.700136 s]
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201408/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=0.68 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 68 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+1.50013 s]
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201408/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=1.48 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 148 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+3.10528 s]
/proc/loadavg: 4.06 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88201772/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=3.08 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 308 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+6.3001 s]
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202120/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=6.27 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 627 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+8.74041 s]
# the end of solver process 165646 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=8.7047 s, system=0.00778 s

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

[startup+6.40015 s]
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202120/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=6.37 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 637 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+8.00014 s]*
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202396/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=84396 memory=11776 CPUtime=7.97 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 744 0 0 0 797 0 0 0 20 0 1 0 241778418 86421504 2944 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21099 2944 2464 595 0 5766 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 84396 KiB
Current children cumulated memory: 11776 KiB

[startup+8.40012 s]
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202396/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=86104 memory=16296 CPUtime=8.36 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 1329 0 0 0 836 0 0 0 20 0 1 0 241778418 88170496 4074 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21526 4074 2496 595 0 6193 0
Current children cumulated CPU time: 8.36 s
Current children cumulated vsize: 86104 KiB
Current children cumulated memory: 16296 KiB

[startup+8.6001 s]
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202396/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=87448 memory=19548 CPUtime=8.56 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 1652 0 0 0 856 0 0 0 20 0 1 0 241778418 89546752 4887 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21862 4887 2496 595 0 6529 0
Current children cumulated CPU time: 8.56 s
Current children cumulated vsize: 87448 KiB
Current children cumulated memory: 19548 KiB

[startup+8.70011 s]
/proc/loadavg: 4.05 4.05 3.17 5/263 165647
/proc/meminfo: memFree=88202396/131249988 swapFree=33010160/33010684
[pid=165646] ppid=165643 vsize=87928 memory=19932 CPUtime=8.66 cores=1,3
/proc/165646/stat : 165646 (SynLSCD-PS) R 165643 165646 164840 0 -1 4194304 1735 0 0 0 866 0 0 0 20 0 1 0 241778418 90038272 4983 18446744073709551615 94893854674944 94893857110361 140723080647808 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94893857590520 94893857623552 94893874372608 140723080649085 140723080649223 140723080649223 140723080654827 0
/proc/165646/statm: 21982 4983 2496 595 0 6649 0
Current children cumulated CPU time: 8.66 s
Current children cumulated vsize: 87928 KiB
Current children cumulated memory: 19932 KiB

Child status: 20

Real time (s): 8.74043
CPU time (s): 8.71248
CPU user time (s): 8.7047
CPU system time (s): 0.00778
CPU usage (%): 99.6802
Max. virtual memory (cumulated for all children) (KiB): 87928
Max. memory (cumulated for all children) (KiB): 19932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.7047
system time used= 0.00778
maximum resident set size= 20444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1800
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= 138
involuntary context switches= 20


# summary of solver processes directly reported to runsolver:
#   pid: 165646
#   total CPU time (s): 8.71248
#   total CPU user time (s): 8.7047
#   total CPU system time (s): 0.00778

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024111 second user time and 0.061402 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-23 10:56:49
IDJOB=4546389
IDBENCH=162378
IDSOLVER=3422
FILE ID=nodeC020/4546389-1753261009
RUNJOBID= nodeC020-1753259701-164859
SLURM_JOB_ID= 9689175
Free space on /tmp= 432624 MiB

SOLVER NAME= SynLSCD-PS 2025-07-23
BENCH NAME= PB24/normalized-PB16/DEC-LIN/elffers/EC_RANDOM_GRAPHS/normalized-ECrand6reg-v091-n1.opb
COMMAND LINE= ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4546389-1753261009/watcher-4546389-1753261009 -o /tmp/evaluation-result-4546389-1753261009/solver-4546389-1753261009 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1753259701-164859 --watchdog 3760  ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546389-1753261009.opb

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

MD5SUM BENCH= 0777625e3e50e9abbc3eac7557ef5296
RANDOM SEED=654685998

nodeC020 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.923
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	: 6999.79
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		: 3599.940
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	: 6999.79
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		: 3641.267
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	: 6999.79
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		: 3869.747
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	: 6999.79
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		: 3599.899
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	: 6999.79
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		: 3599.898
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	: 6999.79
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		: 3729.144
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	: 6999.79
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		: 3600.140
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	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        88201392 kB
MemAvailable:   127776068 kB
Buffers:            2128 kB
Cached:         40330572 kB
SwapCached:            4 kB
Active:          2820248 kB
Inactive:       39476356 kB
Active(anon):    1965616 kB
Inactive(anon):    24536 kB
Active(file):     854632 kB
Inactive(file): 39451820 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3564 kB
Writeback:             0 kB
AnonPages:       1966600 kB
Mapped:           120576 kB
Shmem:             26244 kB
KReclaimable:     214924 kB
Slab:             311712 kB
SReclaimable:     214924 kB
SUnreclaim:        96788 kB
KernelStack:        4272 kB
PageTables:         7132 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    2482704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1794048 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432620 MiB
End job on nodeC020 at 2025-07-23 10:56:57