Trace number 4516274

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
LSIPExact S2UNSAT 10.0051 10.0491

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v3_shuffle/normalized-grid4_11.shuf-2.opb
MD5SUM562d0bd560f7e2119fa86b5e546f4432
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 benchmark0.002954
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables44
Total number of constraints89
Number of constraints which are clauses88
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 constraint44
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 47
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

9.98/10.01	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
9.98/10.01	c numVar: 44
9.98/10.01	c numCon: 89
9.98/10.01	c numEqual: 0
9.98/10.01	c intSize: 6
9.98/10.01	c ls_time: 10.0, mip_time: 1074.0, exact_time: 2506.0
9.98/10.01	c ------------------- Paras list -------------------
9.98/10.01	c Name                	 Type      	 Now       	 Default   	 Comment
9.98/10.01	c timeout             	 double    	 3600.000000	 3600      	 
9.98/10.01	c mip_time            	 double    	 0.300000  	 0.5       	 
9.98/10.01	c ls_time             	 double    	 10.000000 	 10        	 
9.98/10.01	c safe_mode           	 int       	 2         	 2         	 1 trust; 2 feasible
9.98/10.01	c mip_emphasis        	 int       	 5         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
9.98/10.01	c random_seed         	 int       	 0         	 0         	 
9.98/10.01	c sample_size         	 int       	 50        	 50        	 
9.98/10.01	c sub_score           	 int       	 1         	 1         	 
9.98/10.01	c tabu_base           	 int       	 3         	 3         	 
9.98/10.01	c tabu_variation      	 int       	 1         	 1         	 
9.98/10.01	c sub_div             	 int       	 4         	 4         	 
9.98/10.01	c nbcore              	 int       	 2         	 1         	 
9.98/10.01	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
9.98/10.01	c print_sol           	 int       	 1         	 1         	 
9.98/10.01	c tmpdir              	 string		 .         	 "."       	 
9.98/10.01	c home                	 string		 HOME	 "."       	 
9.98/10.01	c benchname           	 string		 HOME/instance-4516274-1751229732.opb	 ""        	 
9.98/10.01	c --------------------------------------------------
9.98/10.01	c Local Search solver
9.98/10.01	c MIP solver
9.98/10.01	c MIP solver infeasible
9.98/10.01	c use Exact solver
9.98/10.04	c Exact infeasible
9.98/10.04	s UNSATISFIABLE
9.98/10.04	c Total time: 10

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: 63837 MiB (63167 MiB free)
  memory of node 1: 64465 MiB (62772 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4516274-1751229732/watcher-4516274-1751229732 -o /tmp/evaluation-result-4516274-1751229732/solver-4516274-1751229732 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1751229588-28566 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4516274-1751229732.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

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=29712, runsolver pid=29709

[startup+0.100065 s]*
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962640/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=0.1 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 10 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+0.21279 s]*
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962640/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=0.21 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 21 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+0.312609 s]*
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962640/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=0.31 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 31 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+0.700241 s]
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962640/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=0.68 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 68 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+1.50024 s]
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962640/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=1.48 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 148 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+3.11241 s]
/proc/loadavg: 4.87 3.78 3.67 6/253 29713
/proc/meminfo: memFree=128962892/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=3.09 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 309 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+6.30024 s]
/proc/loadavg: 4.88 3.80 3.68 6/254 29715
/proc/meminfo: memFree=128946768/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=6.28 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 628 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+10.049 s]
# the end of solver process 29712 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=9.99198 s, system=0.013073 s

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

[startup+6.40028 s]
/proc/loadavg: 4.88 3.80 3.68 6/254 29715
/proc/meminfo: memFree=128946768/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=6.38 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 638 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 6.38 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+8.00028 s]*
/proc/loadavg: 4.88 3.80 3.68 6/249 29753
/proc/meminfo: memFree=128946340/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=7.99 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 799 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 7.99 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+8.80028 s]
/proc/loadavg: 4.88 3.80 3.68 6/249 29753
/proc/meminfo: memFree=128946340/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=8.77 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 877 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 8.77 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+9.60024 s]
/proc/loadavg: 4.88 3.80 3.68 6/254 29762
/proc/meminfo: memFree=128934432/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=39772 memory=5248 CPUtime=9.57 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) R 29709 29712 28556 0 -1 4194304 288 0 0 0 957 0 0 0 20 0 1 0 38652310 40726528 1312 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 9943 1312 1184 6655 0 178 0
Current children cumulated CPU time: 9.57 s
Current children cumulated vsize: 39772 KiB
Current children cumulated memory: 5248 KiB

[startup+10.0003 s]*
/proc/loadavg: 4.89 3.82 3.69 6/254 29762
/proc/meminfo: memFree=128930336/131382120 swapFree=33010684/33010684
[pid=29712] ppid=29709 vsize=49028 memory=12592 CPUtime=9.98 cores=0,2
/proc/29712/stat : 29712 (LSIPExact) S 29709 29712 28556 0 -1 4194304 499 0 0 0 998 0 0 0 20 0 2 0 38652310 50204672 3148 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
/proc/29712/statm: 12257 3148 2368 6655 0 2491 0
[pid=29712/tid=29763] ppid=29709 vsize=49028 memory=-6369043615761666399 CPUtime=0 cores=0,2
/proc/29712/task/29763/stat : 29763 (LSIPExact) R 29709 29712 28556 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 38653310 50204672 3148 18446744073709551615 94308944318464 94308971574865 140725491178848 0 0 0 2147221247 0 16386 0 0 0 -1 2 0 0 0 0 0 94308980077704 94308980509312 94309005971456 140725491186010 140725491186186 140725491186186 140725491191788 0
Current children cumulated CPU time: 9.98 s
Current children cumulated vsize: 49028 KiB
Current children cumulated memory: 12592 KiB

Child status: 0

Real time (s): 10.0491
CPU time (s): 10.0051
CPU user time (s): 9.99198
CPU system time (s): 0.013073
CPU usage (%): 99.5617
Max. virtual memory (cumulated for all children) (KiB): 49028
Max. memory (cumulated for all children) (KiB): 12592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.99198
system time used= 0.013073
maximum resident set size= 15024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1178
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= 273
involuntary context switches= 29


# summary of solver processes directly reported to runsolver:
#   pid: 29712
#   total CPU time (s): 10.0051
#   total CPU user time (s): 9.99198
#   total CPU system time (s): 0.013073

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.089217 second user time and 0.148214 second system time

The end

Launcher Data 

Begin job on nodeC008 at 2025-06-29 22:42:12
IDJOB=4516274
IDBENCH=170557
IDSOLVER=3337
FILE ID=nodeC008/4516274-1751229732
RUNJOBID= nodeC008-1751229588-28566
SLURM_JOB_ID= 9587698
Free space on /tmp= 432920 MiB

SOLVER NAME= LSIPExact  S2
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v3_shuffle/normalized-grid4_11.shuf-2.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4516274-1751229732/watcher-4516274-1751229732 -o /tmp/evaluation-result-4516274-1751229732/solver-4516274-1751229732 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC008-1751229588-28566 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4516274-1751229732.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2

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

MD5SUM BENCH= 562d0bd560f7e2119fa86b5e546f4432
RANDOM SEED=193585140

nodeC008 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3491.868
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.298
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.700
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.592
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3661.674
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3591.642
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1198.134
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3531.844
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.72
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        128962576 kB
MemAvailable:   128918576 kB
Buffers:            3280 kB
Cached:           766508 kB
SwapCached:            0 kB
Active:          1340492 kB
Inactive:         518532 kB
Active(anon):    1107196 kB
Inactive(anon):        0 kB
Active(file):     233296 kB
Inactive(file):   518532 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            134064 kB
Writeback:             0 kB
AnonPages:       1092396 kB
Mapped:           119996 kB
Shmem:             17956 kB
KReclaimable:      87596 kB
Slab:             166944 kB
SReclaimable:      87596 kB
SUnreclaim:        79348 kB
KernelStack:        4080 kB
PageTables:         5212 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    1493168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149400 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    296960 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:      181064 kB
DirectMap2M:     9158656 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432876 MiB
End job on nodeC008 at 2025-06-29 22:42:22