Trace number 4545655

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SynLSCD 2025-07-23UNSAT 39.0822 39.5961

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900557574.opb
MD5SUM83979afc30a856316c8a6ffdd1ef6d89
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 benchmark0.507882
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.41	c #vars 231 #constraints 2707 11.7186 1
0.00/0.41	c intsize: 10
0.00/0.42	c 2707 constraints
0.00/0.42	c Finish cloning data from SAT to LS
0.00/0.42	c restart_num_ls  -100000 0
38.97/39.59	c Use LS-small
38.97/39.59	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62253 MiB free)
  memory of node 1: 64465 MiB (61341 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4545655-1753259730/watcher-4545655-1753259730 -o /tmp/evaluation-result-4545655-1753259730/solver-4545655-1753259730 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1753259701-189072 --watchdog 3760 ./SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4545655-1753259730.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=189299, runsolver pid=189293
Current StackSize limit: 8192 KiB


[startup+0.100061 s]*
/proc/loadavg: 1.83 0.51 0.23 1/253 189300
/proc/meminfo: memFree=126560932/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=17104 memory=640 CPUtime=0 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) D 189293 189299 189054 0 -1 4456448 81 0 0 0 0 0 0 0 20 0 1 0 241651664 17514496 160 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 0 1 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 4276 160 160 595 0 1074 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 17104 KiB
Current children cumulated memory: 640 KiB

[startup+0.204889 s]*
/proc/loadavg: 1.83 0.51 0.23 1/261 189308
/proc/meminfo: memFree=126556364/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=17104 memory=640 CPUtime=0 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) D 189293 189299 189054 0 -1 4456448 81 0 0 0 0 0 0 0 20 0 1 0 241651664 17514496 160 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 0 1 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 4276 160 160 595 0 1074 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 17104 KiB
Current children cumulated memory: 640 KiB

[startup+0.304437 s]*
/proc/loadavg: 1.83 0.51 0.23 1/265 189312
/proc/meminfo: memFree=126556872/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=17104 memory=640 CPUtime=0 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) D 189293 189299 189054 0 -1 4194304 81 0 0 0 0 0 0 0 20 0 1 0 241651664 17514496 160 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 0 1 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 4276 160 160 595 0 1074 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 17104 KiB
Current children cumulated memory: 640 KiB

[startup+0.700108 s]
/proc/loadavg: 1.83 0.51 0.23 5/265 189312
/proc/meminfo: memFree=126548456/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=86676 memory=13796 CPUtime=0.28 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 1470 0 0 0 23 5 0 0 20 0 1 0 241651664 88756224 3449 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 21669 3449 2464 595 0 6336 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 86676 KiB
Current children cumulated memory: 13796 KiB

[startup+1.50011 s]
/proc/loadavg: 1.83 0.51 0.23 3/261 189320
/proc/meminfo: memFree=126548888/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=86676 memory=13796 CPUtime=1.08 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 1470 0 0 0 93 15 0 0 20 0 1 0 241651664 88756224 3449 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 21669 3449 2464 595 0 6336 0
Current children cumulated CPU time: 1.08 s
Current children cumulated vsize: 86676 KiB
Current children cumulated memory: 13796 KiB

[startup+3.10448 s]
/proc/loadavg: 2.16 0.60 0.26 3/257 189329
/proc/meminfo: memFree=126547768/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=86676 memory=13796 CPUtime=2.67 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 1470 0 0 0 232 35 0 0 20 0 1 0 241651664 88756224 3449 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 21669 3449 2464 595 0 6336 0
Current children cumulated CPU time: 2.67 s
Current children cumulated vsize: 86676 KiB
Current children cumulated memory: 13796 KiB

[startup+6.30009 s]
/proc/loadavg: 2.16 0.60 0.26 3/257 189329
/proc/meminfo: memFree=126548424/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=86676 memory=13796 CPUtime=5.86 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 1470 0 0 0 511 75 0 0 20 0 1 0 241651664 88756224 3449 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 21669 3449 2464 595 0 6336 0
Current children cumulated CPU time: 5.86 s
Current children cumulated vsize: 86676 KiB
Current children cumulated memory: 13796 KiB

[startup+12.7001 s]
/proc/loadavg: 2.53 0.73 0.31 3/257 189349
/proc/meminfo: memFree=126539924/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=89060 memory=20848 CPUtime=12.25 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 2174 0 0 0 1093 132 0 0 20 0 1 0 241651664 91197440 5212 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 22265 5212 2496 595 0 6932 0
Current children cumulated CPU time: 12.25 s
Current children cumulated vsize: 89060 KiB
Current children cumulated memory: 20848 KiB

[startup+25.5001 s]
/proc/loadavg: 2.75 0.83 0.35 4/261 189411
/proc/meminfo: memFree=126528388/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=92616 memory=26356 CPUtime=25.01 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3041 0 0 0 2362 139 0 0 20 0 1 0 241651664 94838784 6589 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23154 6589 2496 595 0 7821 0
Current children cumulated CPU time: 25.01 s
Current children cumulated vsize: 92616 KiB
Current children cumulated memory: 26356 KiB

[startup+39.5961 s]
# the end of solver process 189299 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=37.5926 s, system=1.48962 s

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

[startup+25.6001 s]
/proc/loadavg: 2.75 0.83 0.35 4/261 189411
/proc/meminfo: memFree=126528388/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=92616 memory=26356 CPUtime=25.11 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3041 0 0 0 2372 139 0 0 20 0 1 0 241651664 94838784 6589 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23154 6589 2496 595 0 7821 0
Current children cumulated CPU time: 25.11 s
Current children cumulated vsize: 92616 KiB
Current children cumulated memory: 26356 KiB

[startup+32.0001 s]*
/proc/loadavg: 3.03 0.96 0.39 4/263 189423
/proc/meminfo: memFree=126528724/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=93656 memory=27132 CPUtime=31.5 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3340 0 0 0 3006 144 0 0 20 0 1 0 241651664 95903744 6783 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23414 6783 2496 595 0 8081 0
Current children cumulated CPU time: 31.5 s
Current children cumulated vsize: 93656 KiB
Current children cumulated memory: 27132 KiB

[startup+35.2001 s]
/proc/loadavg: 3.03 0.96 0.39 3/258 189446
/proc/meminfo: memFree=126527064/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=93452 memory=26988 CPUtime=34.69 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3405 0 0 0 3323 146 0 0 20 0 1 0 241651664 95694848 6747 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23363 6747 2496 595 0 8030 0
Current children cumulated CPU time: 34.69 s
Current children cumulated vsize: 93452 KiB
Current children cumulated memory: 26988 KiB

[startup+36.8001 s]
/proc/loadavg: 3.03 0.96 0.39 3/259 189450
/proc/meminfo: memFree=126527108/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=93812 memory=27372 CPUtime=36.28 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3519 0 0 0 3482 146 0 0 20 0 1 0 241651664 96063488 6843 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23453 6843 2496 595 0 8120 0
Current children cumulated CPU time: 36.28 s
Current children cumulated vsize: 93812 KiB
Current children cumulated memory: 27372 KiB

[startup+38.4001 s]
/proc/loadavg: 3.18 1.02 0.42 4/261 189456
/proc/meminfo: memFree=126514496/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=94024 memory=27500 CPUtime=37.88 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3539 0 0 0 3640 148 0 0 20 0 1 0 241651664 96280576 6875 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23506 6875 2496 595 0 8173 0
Current children cumulated CPU time: 37.88 s
Current children cumulated vsize: 94024 KiB
Current children cumulated memory: 27500 KiB

[startup+39.2001 s]
/proc/loadavg: 3.18 1.02 0.42 4/261 189456
/proc/meminfo: memFree=126498796/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=94024 memory=27500 CPUtime=38.67 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3539 0 0 0 3719 148 0 0 20 0 1 0 241651664 96280576 6875 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23506 6875 2496 595 0 8173 0
Current children cumulated CPU time: 38.67 s
Current children cumulated vsize: 94024 KiB
Current children cumulated memory: 27500 KiB

[startup+39.4001 s]
/proc/loadavg: 3.18 1.02 0.42 4/261 189456
/proc/meminfo: memFree=126498796/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=94024 memory=27500 CPUtime=38.87 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3539 0 0 0 3739 148 0 0 20 0 1 0 241651664 96280576 6875 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23506 6875 2496 595 0 8173 0
Current children cumulated CPU time: 38.87 s
Current children cumulated vsize: 94024 KiB
Current children cumulated memory: 27500 KiB

[startup+39.5001 s]
/proc/loadavg: 3.18 1.02 0.42 4/261 189456
/proc/meminfo: memFree=126498796/131249996 swapFree=33010160/33010684
[pid=189299] ppid=189293 vsize=94024 memory=27500 CPUtime=38.97 cores=4,6
/proc/189299/stat : 189299 (SynLSCD) R 189293 189299 189054 0 -1 4194304 3539 0 0 0 3749 148 0 0 20 0 1 0 241651664 96280576 6875 18446744073709551615 94846609539072 94846611973673 140721579071312 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 94846612454648 94846612487680 94846626037760 140721579075971 140721579076106 140721579076106 140721579081710 0
/proc/189299/statm: 23506 6875 2496 595 0 8173 0
Current children cumulated CPU time: 38.97 s
Current children cumulated vsize: 94024 KiB
Current children cumulated memory: 27500 KiB

Child status: 20

Real time (s): 39.5961
CPU time (s): 39.0822
CPU user time (s): 37.5926
CPU system time (s): 1.48962
CPU usage (%): 98.7021
Max. virtual memory (cumulated for all children) (KiB): 94024
Max. memory (cumulated for all children) (KiB): 27500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.5926
system time used= 1.48962
maximum resident set size= 27884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3570
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= 214
involuntary context switches= 77


# summary of solver processes directly reported to runsolver:
#   pid: 189299
#   total CPU time (s): 39.0822
#   total CPU user time (s): 37.5926
#   total CPU system time (s): 1.48962

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.073504 second user time and 0.160828 second system time

The end

Launcher Data 

Begin job on nodeC029 at 2025-07-23 10:35:31
IDJOB=4545655
IDBENCH=147924
IDSOLVER=3421
FILE ID=nodeC029/4545655-1753259730
RUNJOBID= nodeC029-1753259701-189072
SLURM_JOB_ID= 9689184
Free space on /tmp= 433020 MiB

SOLVER NAME= SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
COMMAND LINE= ./SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4545655-1753259730/watcher-4545655-1753259730 -o /tmp/evaluation-result-4545655-1753259730/solver-4545655-1753259730 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1753259701-189072 --watchdog 3760  ./SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4545655-1753259730.opb

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

MD5SUM BENCH= 83979afc30a856316c8a6ffdd1ef6d89
RANDOM SEED=554905260

nodeC029 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		: 3599.930
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	: 6999.46
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		: 1199.980
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	: 6999.46
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		: 3610.985
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	: 6999.46
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	: 6999.46
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		: 3599.747
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	: 6999.46
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		: 1199.824
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	: 6999.46
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		: 3599.958
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	: 6999.46
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		: 3700.000
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	: 6999.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        126558244 kB
MemAvailable:   129659772 kB
Buffers:            2128 kB
Cached:          3862076 kB
SwapCached:           36 kB
Active:          1306584 kB
Inactive:        2622288 kB
Active(anon):      86168 kB
Inactive(anon):     4716 kB
Active(file):    1220416 kB
Inactive(file):  2617572 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7232 kB
Writeback:             0 kB
AnonPages:         67776 kB
Mapped:           109648 kB
Shmem:             26216 kB
KReclaimable:     205556 kB
Slab:             303048 kB
SReclaimable:     205556 kB
SUnreclaim:        97492 kB
KernelStack:        4096 kB
PageTables:         2948 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     342192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150376 kB
VmallocChunk:          0 kB
Percpu:             3968 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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:      193236 kB
DirectMap2M:    11112448 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 433008 MiB
End job on nodeC029 at 2025-07-23 10:36:12