Trace number 4527187

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 S1UNSAT 10.1797 10.1964

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
vertex-cover/vc-grids-v2_shuffle/normalized-grid4_51.shuf-3.opb
MD5SUMbc497e8177732403fc20f4b37a52cb26
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 benchmark0.487157
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables204
Total number of constraints409
Number of constraints which are clauses408
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 constraint204
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 206
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 

10.08/10.19	c -------------------------Welcome to LSIPExcat Solver-------------------------------------
10.08/10.19	c numVar: 204
10.08/10.19	c numCon: 409
10.08/10.19	c numEqual: 0
10.08/10.19	c intSize: 8
10.08/10.19	c ls_time: 10.0, mip_time: 716.0, exact_time: 2864.0
10.08/10.19	c ------------------- Paras list -------------------
10.08/10.19	c Name                	 Type      	 Now       	 Default   	 Comment
10.08/10.19	c timeout             	 double    	 3600.000000	 3600      	 
10.08/10.19	c mip_time            	 double    	 0.200000  	 0.5       	 
10.08/10.19	c ls_time             	 double    	 10.000000 	 10        	 
10.08/10.19	c safe_mode           	 int       	 1         	 1         	 1 trust; 2 feasible
10.08/10.19	c mip_emphasis        	 int       	 5         	 -1        	 -1 default; 0 balance; 1 feasibility; 2 optimality; 3 bound; 4 hidden; 5 heuristic
10.08/10.19	c random_seed         	 int       	 0         	 0         	 
10.08/10.19	c sample_size         	 int       	 50        	 50        	 
10.08/10.19	c sub_score           	 int       	 1         	 1         	 
10.08/10.19	c tabu_base           	 int       	 3         	 3         	 
10.08/10.19	c tabu_variation      	 int       	 1         	 1         	 
10.08/10.19	c sub_div             	 int       	 4         	 4         	 
10.08/10.19	c nbcore              	 int       	 2         	 1         	 
10.08/10.19	c memlimit            	 int       	 31000     	 31744     	 memory limit in megabytes
10.08/10.19	c print_sol           	 int       	 1         	 1         	 
10.08/10.19	c tmpdir              	 string		 .         	 "."       	 
10.08/10.19	c home                	 string		 HOME	 "."       	 
10.08/10.19	c benchname           	 string		 HOME/instance-4527187-1752235906.opb	 ""        	 
10.08/10.19	c --------------------------------------------------
10.08/10.19	c Local Search solver
10.08/10.19	c MIP solver
10.08/10.19	c MIP solver infeasible
10.08/10.19	s UNSATISFIABLE
10.08/10.19	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: 63708 MiB (60441 MiB free)
  memory of node 1: 64465 MiB (63035 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4527187-1752235906/watcher-4527187-1752235906 -o /tmp/evaluation-result-4527187-1752235906/solver-4527187-1752235906 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752232205-110739 --watchdog 3760 ./LSIPExact --benchname=HOME/instance-4527187-1752235906.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=112086, runsolver pid=112083

[startup+0.10006 s]*
/proc/loadavg: 6.90 6.80 6.41 7/265 112087
/proc/meminfo: memFree=126442748/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=0.09 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 9 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+0.205609 s]*
/proc/loadavg: 6.90 6.80 6.41 8/265 112087
/proc/meminfo: memFree=126442748/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=0.2 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 20 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+0.305626 s]*
/proc/loadavg: 6.90 6.80 6.41 8/265 112087
/proc/meminfo: memFree=126442748/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=0.3 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 30 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+0.700146 s]
/proc/loadavg: 6.90 6.80 6.41 7/265 112087
/proc/meminfo: memFree=126442748/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=0.69 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 69 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+1.50013 s]
/proc/loadavg: 6.90 6.80 6.41 7/265 112088
/proc/meminfo: memFree=126442748/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=1.49 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 149 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+3.10538 s]
/proc/loadavg: 6.83 6.78 6.40 7/265 112088
/proc/meminfo: memFree=126442812/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=3.09 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 309 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+6.30014 s]
/proc/loadavg: 6.83 6.78 6.40 7/265 112088
/proc/meminfo: memFree=126442836/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=6.28 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 628 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+10.1963 s]
# the end of solver process 112086 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=10.1757 s, system=0.003991 s

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

[startup+6.40018 s]
/proc/loadavg: 6.83 6.78 6.40 7/265 112088
/proc/meminfo: memFree=126442836/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=6.38 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 638 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 6.38 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+8.00013 s]*
/proc/loadavg: 6.76 6.77 6.40 7/265 112088
/proc/meminfo: memFree=126442836/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=7.98 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 798 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 7.98 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+8.80012 s]
/proc/loadavg: 6.76 6.77 6.40 7/265 112088
/proc/meminfo: memFree=126442836/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=8.77 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 877 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 8.77 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+9.60011 s]
/proc/loadavg: 6.76 6.77 6.40 7/265 112088
/proc/meminfo: memFree=126444092/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=9.57 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 957 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 9.57 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+10.0001 s]*
/proc/loadavg: 6.76 6.77 6.40 7/265 112088
/proc/meminfo: memFree=126444296/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=40036 memory=5504 CPUtime=9.97 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 355 0 0 0 997 0 0 0 20 0 1 0 139268147 40996864 1376 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 10009 1376 1184 6655 0 244 0
Current children cumulated CPU time: 9.97 s
Current children cumulated vsize: 40036 KiB
Current children cumulated memory: 5504 KiB

[startup+10.1053 s]
/proc/loadavg: 6.76 6.77 6.40 7/265 112088
/proc/meminfo: memFree=126444296/131249988 swapFree=33010160/33010684
[pid=112086] ppid=112083 vsize=119128 memory=21852 CPUtime=10.08 cores=1,3
/proc/112086/stat : 112086 (LSIPExact) R 112083 112086 110720 0 -1 4194304 1882 0 0 0 1008 0 0 0 20 0 2 0 139268147 121987072 5463 18446744073709551615 94783204175872 94783231433041 140732810984896 0 0 0 0 0 16386 0 0 0 17 1 0 0 0 0 0 94783239935112 94783240366720 94783263449088 140732810987864 140732810988040 140732810988040 140732810993644 0
/proc/112086/statm: 29782 5463 3424 6655 0 3858 0
Current children cumulated CPU time: 10.08 s
Current children cumulated vsize: 119128 KiB
Current children cumulated memory: 21852 KiB

Child status: 0

Real time (s): 10.1964
CPU time (s): 10.1797
CPU user time (s): 10.1757
CPU system time (s): 0.003991
CPU usage (%): 99.8368
Max. virtual memory (cumulated for all children) (KiB): 119128
Max. memory (cumulated for all children) (KiB): 21852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1757
system time used= 0.003991
maximum resident set size= 22620
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2029
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= 77
involuntary context switches= 23


# summary of solver processes directly reported to runsolver:
#   pid: 112086
#   total CPU time (s): 10.1797
#   total CPU user time (s): 10.1757
#   total CPU system time (s): 0.003991

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033269 second user time and 0.068114 second system time

The end

Launcher Data 

Begin job on nodeC020 at 2025-07-11 14:11:46
IDJOB=4527187
IDBENCH=169008
IDSOLVER=3384
FILE ID=nodeC020/4527187-1752235906
RUNJOBID= nodeC020-1752232205-110739
SLURM_JOB_ID= 9682531
Free space on /tmp= 431360 MiB

SOLVER NAME= LSIPExact S1
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/vertex-cover/vc-grids-v2_shuffle/normalized-grid4_51.shuf-3.opb
COMMAND LINE= ./LSIPExact --benchname=BENCHNAME --home=HOME --timeout=TIMEOUT --memlimit=MEMLIMIT --nbcore=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4527187-1752235906/watcher-4527187-1752235906 -o /tmp/evaluation-result-4527187-1752235906/solver-4527187-1752235906 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC020-1752232205-110739 --watchdog 3760  ./LSIPExact --benchname=HOME/instance-4527187-1752235906.opb --home=HOME --timeout=3600 --memlimit=31000 --nbcore=2

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

MD5SUM BENCH= bc497e8177732403fc20f4b37a52cb26
RANDOM SEED=1910245197

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

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.890
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.869
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3606.720
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.897
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.870
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.893
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.935
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249988 kB
MemFree:        126440652 kB
MemAvailable:   127469508 kB
Buffers:            2128 kB
Cached:          1818460 kB
SwapCached:            8 kB
Active:          2893828 kB
Inactive:        1247140 kB
Active(anon):    2313876 kB
Inactive(anon):    24548 kB
Active(file):     579952 kB
Inactive(file):  1222592 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             44664 kB
Writeback:             0 kB
AnonPages:       2321984 kB
Mapped:           146508 kB
Shmem:             18044 kB
KReclaimable:     131104 kB
Slab:             224892 kB
SReclaimable:     131104 kB
SUnreclaim:        93788 kB
KernelStack:        4272 kB
PageTables:         7728 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635676 kB
Committed_AS:    2713204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1482752 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431316 MiB
End job on nodeC020 at 2025-07-11 14:11:56