Trace number 4516369

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 2025-06-01UNSAT 15.6252 15.6701

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/noverticaledges-v1/normalized-grid4_27.opb
MD5SUMd84e5b0859c720120d753ed5df1f0f9f
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 benchmark0.016446
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables108
Total number of constraints109
Number of constraints which are clauses108
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint108
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 54
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 162
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c #vars 108 #constraints 109 1.00926 1
0.00/0.01	c 109 constraints
0.00/0.01	c Finish cloning data from SAT to LS
0.00/0.01	c restart_num_ls  -100000 0
15.55/15.64	c Use LS-small
15.55/15.64	c update_LS_target_phase-runLS
15.55/15.66	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: 63665 MiB (62982 MiB free)
  memory of node 1: 64507 MiB (63068 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4516369-1751232039/watcher-4516369-1751232039 -o /tmp/evaluation-result-4516369-1751232039/solver-4516369-1751232039 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751231931-30945 --watchdog 3760 SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4516369-1751232039.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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

solver pid=32101, runsolver pid=32098

[startup+0.100055 s]*
/proc/loadavg: 3.70 2.87 3.05 5/270 32102
/proc/meminfo: memFree=129076576/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=0.08 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 7 1 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+0.205372 s]*
/proc/loadavg: 3.70 2.87 3.05 5/270 32102
/proc/meminfo: memFree=129076324/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=0.19 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 17 2 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+0.30462 s]*
/proc/loadavg: 3.70 2.87 3.05 5/270 32102
/proc/meminfo: memFree=129076324/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=0.28 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 25 3 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+0.700097 s]
/proc/loadavg: 3.70 2.87 3.05 5/270 32102
/proc/meminfo: memFree=129075820/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=0.67 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 61 6 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+1.5001 s]
/proc/loadavg: 3.73 2.89 3.06 5/270 32102
/proc/meminfo: memFree=129075568/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=1.47 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 135 12 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+3.1047 s]
/proc/loadavg: 3.73 2.89 3.06 5/270 32102
/proc/meminfo: memFree=129076072/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=3.08 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 285 23 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+6.30009 s]
/proc/loadavg: 3.75 2.91 3.06 5/270 32102
/proc/meminfo: memFree=129075572/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=6.27 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 579 48 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+12.7001 s]
/proc/loadavg: 3.77 2.93 3.07 5/267 32283
/proc/meminfo: memFree=129063584/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=12.65 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 1169 96 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+15.67 s]
# the end of solver process 32101 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=14.4179 s, system=1.20732 s

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

[startup+12.8001 s]
/proc/loadavg: 3.77 2.93 3.07 5/267 32283
/proc/meminfo: memFree=129063584/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=12.75 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 1179 96 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+14.4001 s]
/proc/loadavg: 3.77 2.93 3.07 4/265 32297
/proc/meminfo: memFree=129066436/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=14.35 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 1324 111 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 14.35 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+15.2001 s]
/proc/loadavg: 3.77 2.93 3.07 5/267 32328
/proc/meminfo: memFree=129067956/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=15.15 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 1398 117 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 15.15 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

[startup+15.6001 s]
/proc/loadavg: 3.77 2.93 3.07 5/267 32328
/proc/meminfo: memFree=129067956/131249996 swapFree=33010684/33010684
[pid=32101] ppid=32098 vsize=83672 memory=11136 CPUtime=15.55 cores=0,2
/proc/32101/stat : 32101 (SynLSCD-PS) R 32098 32101 30935 0 -1 4194304 576 0 0 0 1435 120 0 0 20 0 1 0 38881706 85680128 2784 18446744073709551615 94044370964480 94044373399481 140726641923968 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 94044373880056 94044373913088 94044395577344 140726641932640 140726641932776 140726641932776 140726641938378 0
/proc/32101/statm: 20918 2784 2496 595 0 5585 0
Current children cumulated CPU time: 15.55 s
Current children cumulated vsize: 83672 KiB
Current children cumulated memory: 11136 KiB

Child status: 20

Real time (s): 15.6701
CPU time (s): 15.6252
CPU user time (s): 14.4179
CPU system time (s): 1.20732
CPU usage (%): 99.714
Max. virtual memory (cumulated for all children) (KiB): 83672
Max. memory (cumulated for all children) (KiB): 11136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4179
system time used= 1.20732
maximum resident set size= 12800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 730
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= 136
involuntary context switches= 43


# summary of solver processes directly reported to runsolver:
#   pid: 32101
#   total CPU time (s): 15.6252
#   total CPU user time (s): 14.4179
#   total CPU system time (s): 1.20732

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.040871 second user time and 0.07071 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2025-06-29 23:20:39
IDJOB=4516369
IDBENCH=170931
IDSOLVER=3370
FILE ID=nodeC022/4516369-1751232039
RUNJOBID= nodeC022-1751231931-30945
SLURM_JOB_ID= 9587707
Free space on /tmp= 433052 MiB

SOLVER NAME= SynLSCD-PS 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/noverticaledges-v1/normalized-grid4_27.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-4516369-1751232039/watcher-4516369-1751232039 -o /tmp/evaluation-result-4516369-1751232039/solver-4516369-1751232039 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751231931-30945 --watchdog 3760  SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4516369-1751232039.opb

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

MD5SUM BENCH= d84e5b0859c720120d753ed5df1f0f9f
RANDOM SEED=719247307

nodeC022 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		: 3601.092
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	: 6999.44
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		: 3599.720
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	: 6999.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.725
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	: 6999.44
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		: 3610.826
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	: 6999.44
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		: 3599.722
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	: 6999.44
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		: 3599.712
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	: 6999.44
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		: 3600.810
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	: 6999.44
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		: 3602.012
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	: 6999.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129076576 kB
MemAvailable:   129754344 kB
Buffers:            3280 kB
Cached:          1482112 kB
SwapCached:            0 kB
Active:           336008 kB
Inactive:        1233744 kB
Active(anon):     102428 kB
Inactive(anon):        0 kB
Active(file):     233580 kB
Inactive(file):  1233744 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             10940 kB
Writeback:             4 kB
AnonPages:         87464 kB
Mapped:           114816 kB
Shmem:             18064 kB
KReclaimable:      98968 kB
Slab:             186040 kB
SReclaimable:      98968 kB
SUnreclaim:        87072 kB
KernelStack:        4352 kB
PageTables:         3356 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     509980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150648 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433048 MiB
End job on nodeC022 at 2025-06-29 23:20:55