Trace number 4515979

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
AI448PBSolver 2025-05-31UNSAT 1.92085 1.94512

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v2_shuffle/normalized-grid4_33.shuf-3.opb
MD5SUM794d54e57ea9d36ec364612fc10f9ae6
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 benchmark0.149377
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables132
Total number of constraints265
Number of constraints which are clauses264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint132
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 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 137
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 

1.86/1.94	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 (61924 MiB free)
  memory of node 1: 64507 MiB (62237 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4515979-1751234309/watcher-4515979-1751234309 -o /tmp/evaluation-result-4515979-1751234309/solver-4515979-1751234309 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751229349-36950 --watchdog 3760 HOME/solve.sh HOME/instance-4515979-1751234309.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
solver pid=37722, runsolver pid=37719
Current StackSize limit: 8192 KiB


[startup+0.100079 s]*
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127141568/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=9508 memory=5504 CPUtime=0.07 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 907 0 0 0 7 0 0 0 20 0 1 0 39108833 9736192 1376 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 2377 1376 576 108 0 894 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 13700 KiB
Current children cumulated memory: 8448 KiB

[startup+0.205844 s]*
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127133504/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=11592 memory=7552 CPUtime=0.18 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 1406 0 0 0 18 0 0 0 20 0 1 0 39108833 11870208 1888 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 2898 1888 608 108 0 1415 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 15784 KiB
Current children cumulated memory: 10496 KiB

[startup+0.305716 s]*
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127133504/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=13668 memory=9088 CPUtime=0.28 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 1786 0 0 0 28 0 0 0 20 0 1 0 39108833 13996032 2272 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 3417 2272 608 108 0 1934 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 17860 KiB
Current children cumulated memory: 12032 KiB

[startup+0.700226 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127133536/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=15720 memory=10880 CPUtime=0.66 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 2233 0 0 0 66 0 0 0 20 0 1 0 39108833 16097280 2720 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 3930 2720 608 108 0 2447 0
Current children cumulated CPU time: 0.66 s
Current children cumulated vsize: 19912 KiB
Current children cumulated memory: 13824 KiB

[startup+1.50021 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127132024/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=19932 memory=14336 CPUtime=1.46 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 3102 0 0 0 146 0 0 0 20 0 1 0 39108833 20410368 3584 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 4983 3584 608 108 0 3500 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 24124 KiB
Current children cumulated memory: 17280 KiB

[startup+1.94509 s]
# the end of solver process 37722 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.90449 s, system=0.016358 s

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

[startup+1.60024 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127132024/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=20740 memory=15104 CPUtime=1.56 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 3278 0 0 0 156 0 0 0 20 0 1 0 39108833 21237760 3776 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 5185 3776 608 108 0 3702 0
Current children cumulated CPU time: 1.56 s
Current children cumulated vsize: 24932 KiB
Current children cumulated memory: 18048 KiB

[startup+1.80018 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127132024/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=22324 memory=16512 CPUtime=1.75 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 3616 0 0 0 175 0 0 0 20 0 1 0 39108833 22859776 4128 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 5581 4128 608 108 0 4098 0
Current children cumulated CPU time: 1.75 s
Current children cumulated vsize: 26516 KiB
Current children cumulated memory: 19456 KiB

[startup+1.90018 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 37726
/proc/meminfo: memFree=127132024/131249996 swapFree=33010684/33010684
[pid=37722] ppid=37719 vsize=4192 memory=2944 CPUtime=0 cores=5,7
/proc/37722/stat : 37722 (bash) S 37719 37722 36937 0 -1 4194304 308 226 0 0 0 0 0 0 20 0 1 0 39108831 4292608 736 18446744073709551615 94552815734784 94552816629317 140728637446576 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94552816868368 94552816916112 94552826097664 140728637450644 140728637450760 140728637450760 140728637456362 0
/proc/37722/statm: 1048 736 672 219 0 110 0
[pid=37726] ppid=37722 vsize=22432 memory=16640 CPUtime=1.86 cores=5,7
/proc/37726/stat : 37726 (solve_pb) R 37722 37722 36937 0 -1 4194304 3656 0 0 0 185 1 0 0 20 0 1 0 39108833 22970368 4160 18446744073709551615 94068202484736 94068202922880 140722555402720 0 0 0 0 4096 1088 0 0 0 17 5 0 0 0 0 0 94068202951600 94068202954016 94068222558208 140722555410820 140722555410884 140722555410884 140722555416504 0
/proc/37726/statm: 5608 4160 608 108 0 4125 0
Current children cumulated CPU time: 1.86 s
Current children cumulated vsize: 26624 KiB
Current children cumulated memory: 19584 KiB

Child status: 0

Real time (s): 1.94512
CPU time (s): 1.92085
CPU user time (s): 1.90449
CPU system time (s): 0.016358
CPU usage (%): 98.7521
Max. virtual memory (cumulated for all children) (KiB): 26624
Max. memory (cumulated for all children) (KiB): 19584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.90449
system time used= 0.016358
maximum resident set size= 16640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4209
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= 385
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 37722
#   total CPU time (s): 1.92085
#   total CPU user time (s): 1.90449
#   total CPU system time (s): 0.016358

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013088 second user time and 0.039654 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2025-06-29 23:58:29
IDJOB=4515979
IDBENCH=168944
IDSOLVER=3321
FILE ID=nodeC024/4515979-1751234309
RUNJOBID= nodeC024-1751229349-36950
SLURM_JOB_ID= 9587696
Free space on /tmp= 433060 MiB

SOLVER NAME= AI448PBSolver 2025-05-31
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v2_shuffle/normalized-grid4_33.shuf-3.opb
COMMAND LINE= HOME/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4515979-1751234309/watcher-4515979-1751234309 -o /tmp/evaluation-result-4515979-1751234309/solver-4515979-1751234309 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751229349-36950 --watchdog 3760  HOME/solve.sh HOME/instance-4515979-1751234309.opb

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

MD5SUM BENCH= 794d54e57ea9d36ec364612fc10f9ae6
RANDOM SEED=1377819549

nodeC024 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		: 3599.871
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	: 6999.36
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		: 3599.678
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	: 6999.36
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		: 3599.706
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	: 6999.36
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		: 3598.298
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	: 6999.36
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		: 3599.669
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	: 6999.36
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		: 3599.683
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	: 6999.36
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		: 3599.488
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	: 6999.36
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		: 3599.858
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	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        127141744 kB
MemAvailable:   127353144 kB
Buffers:            3280 kB
Cached:          1018632 kB
SwapCached:            0 kB
Active:          2741140 kB
Inactive:         763904 kB
Active(anon):    2501204 kB
Inactive(anon):        0 kB
Active(file):     239936 kB
Inactive(file):   763904 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:               696 kB
Writeback:             8 kB
AnonPages:       2486196 kB
Mapped:           104124 kB
Shmem:             18064 kB
KReclaimable:      93196 kB
Slab:             180360 kB
SReclaimable:      93196 kB
SUnreclaim:        87164 kB
KernelStack:        4336 kB
PageTables:         9056 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    3235708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1335296 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:      195284 kB
DirectMap2M:     6916096 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 433056 MiB
End job on nodeC024 at 2025-06-29 23:58:31