Trace number 4544065
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
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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
General information on the benchmark
| Name | PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
php-exit/normalized-phpexit_v1_06_048.opb |
| MD5SUM | 9511341aa7d4b7fef4c29d2b14b834db |
| Bench Category | DEC-LIN (decision problem, linear constraints, no UNSAT certificate) |
| Best result obtained on this benchmark | UNSAT |
| Best value of the objective obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | 0.135504 |
| Has Objective Function | NO |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 14118 |
| Total number of constraints | 583 |
| Number of constraints which are clauses | 295 |
| Number of constraints which are cardinality constraints (but not clauses) | 288 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 6 |
| Maximum length of a constraint | 49 |
| Number of terms in the objective function | 0 |
| Biggest coefficient in the objective function | 0 |
| Number of bits for the biggest coefficient in the objective function | 0 |
| Sum of the numbers in the objective function | 0 |
| Number of bits of the sum of numbers in the objective function | 0 |
| Biggest number in a constraint | 5 |
| Number of bits of the biggest number in a constraint | 3 |
| Biggest sum of numbers in a constraint | 50 |
| Number of bits of the biggest sum of numbers | 6 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.01 c RoundingSat 2
0.00/0.01 c branch pb25
0.00/0.01 c commit 63f22ad
0.00/0.03 c #variables 14118 #constraints 583
0.58/0.67 c cpu time 0.606963 s
0.58/0.67 c deterministic time 1254007 1.25e+06
0.58/0.67 c optimization time 3.7e-05 s
0.58/0.67 c total solve time 0.59457 s
0.58/0.67 c core-guided solve time 0 s
0.58/0.67 c propagation time 0.061875 s
0.58/0.67 c conflict analysis time 0.012207 s
0.58/0.67 c propagations 36589
0.58/0.67 c resolve steps 572
0.58/0.67 c decisions 57382
0.58/0.67 c conflicts 285
0.58/0.67 c restarts 2
0.58/0.67 c inprocessing phases 0
0.58/0.67 c garbage collections 0 ,( -nan )
0.58/0.67 c input clauses 295 ,( 50.60 )
0.58/0.67 c input cardinalities 288 ,( 49.40 )
0.58/0.67 c input general constraints 0 ,( 0.00 )
0.58/0.67 c input average constraint length 48.43
0.58/0.67 c input average constraint degree 24.22
0.58/0.67 c learned clauses 2 ,( 0.70 )
0.58/0.67 c learned cardinalities 282 ,( 99.30 )
0.58/0.67 c learned general constraints 0 ,( 0.00 )
0.58/0.67 c learned average constraint length 801.58
0.58/0.67 c learned average constraint degree 413.08
0.58/0.67 c watched CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.58/0.67 c counting CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
0.58/0.67 c watched constraints 0 ,( -nan )
0.58/0.67 c counting constraints 0 ,( -nan )
0.58/0.67 c loaded clauses, cards, PBs, (WATCHED, COUNTING): 6508 , 3179 , 0 ,( 0 , 0 )
0.58/0.67 c gcd simplifications 0
0.58/0.67 c detected cardinalities 0
0.58/0.67 c weakened non-implied lits 0
0.58/0.67 c weakened non-implying lits 0
0.58/0.67 c original variables 14118
0.58/0.67 c clausal propagations 1076
0.58/0.67 c cardinality propagations 25223
0.58/0.67 c watched propagations 0
0.58/0.67 c counting propagations 0
0.58/0.67 c watch lookups 9687
0.58/0.67 c watch backjump lookups 0
0.58/0.67 c watch checks 419978
0.58/0.67 c propagation checks 377822
0.58/0.67 c constraint additions 255490
0.58/0.67 c trail pops 94058
0.58/0.67 c formula constraints 583
0.58/0.67 c learned constraints 284
0.58/0.67 c bound constraints 0
0.58/0.67 c core-guided constraints 0
0.58/0.67 c encountered formula constraints 579
0.58/0.67 c encountered learned constraints 278
0.58/0.67 c encountered bound constraints 0
0.58/0.67 c encountered core-guided constraints 0
0.58/0.67 c LP total time 0.035551 s
0.58/0.67 c LP solve time 0.03 s
0.58/0.67 c LP constraints added 583
0.58/0.67 c LP constraints removed 0
0.58/0.67 c LP pivots internal 2000
0.58/0.67 c LP pivots root 1000
0.58/0.67 c LP calls 2
0.58/0.67 c LP optimalities 0
0.58/0.67 c LP no pivot count 0
0.58/0.67 c LP infeasibilities 0
0.58/0.67 c LP valid Farkas constraints 0
0.58/0.67 c LP learned Farkas constraints 0
0.58/0.67 c LP basis resets 0
0.58/0.67 c LP cycling count 0
0.58/0.67 c LP singular count 0
0.58/0.67 c LP no primal count 0
0.58/0.67 c LP no farkas count 0
0.58/0.67 c LP other issue count 0
0.58/0.67 c LP Gomory cuts 0
0.58/0.67 c LP learned cuts 0
0.58/0.67 c LP deleted cuts 0
0.58/0.67 c LP encountered Gomory constraints 0
0.58/0.67 c LP encountered Farkas constraints 0
0.58/0.67 c LP encountered learned Farkas constraints 0
0.58/0.67 c CG auxiliary variables introduced 0
0.58/0.67 c CG solutions found 0
0.58/0.67 c CG cores constructed 0
0.58/0.67 c CG core cardinality constraints returned 0
0.58/0.67 c CG unit cores 0
0.58/0.67 c CG single cores 0
0.58/0.67 c CG blocks removed during cardinality reduction 0
0.58/0.67 c CG first core best 0
0.58/0.67 c CG decision core best 0
0.58/0.67 c CG core reduction tie 0
0.58/0.67 c CG core degree average 0.00
0.58/0.67 c CG core slack average 0.00
0.58/0.67 c CG core upper bound improvements 0
0.58/0.67 c STR number of successful calls 0
0.58/0.67 c STR number of unsuccessful calls 0
0.58/0.67 c STR number of inconclusive calls 0
0.58/0.67 c STR number of successful attempts 0
0.58/0.67 c STR number of unsuccessful attempts 0
0.58/0.67 c STR number of inconclusive attempts 0
0.58/0.67 c STR average degree increase per successful call inf
0.58/0.67 c STR average degree increase per successful attempt inf
0.58/0.67 c STR total number of conflicts for successful attempts 0
0.58/0.67 c STR total number of conflicts for unsuccessful attempts 0
0.58/0.67 c STR total number of conflicts for inconclusive attempts 0
0.58/0.67 c STR average number of conflicts per successful attempt inf
0.58/0.67 c STR average number of conflicts per unsuccessful attempt inf
0.58/0.67 c STR average number of conflicts per inconclusive attempt inf
0.58/0.67 c AVG.sumWPerc -nan
0.58/0.67 c bigint constraints 0
0.58/0.67 s UNSATISFIABLE
Verifier Data
ERROR: no interpretation found !
Checking of UNSAT/OPT proofs:
VeriPB + CakePB
Tue Jul 22 19:59:01 CEST 2025
extraparms=--no-checkDeletion
-- veripb --
Running VeriPB version 2.3.0
s VERIFIED UNSATISFIABLE
Verification succeeded.
-- cakepb --
s VERIFIED UNSATISFIABLE
--summary--
ALL OK
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 (55120 MiB free)
memory of node 1: 64465 MiB (53896 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4544065-1753206848/watcher-4544065-1753206848 -o /tmp/evaluation-result-4544065-1753206848/solver-4544065-1753206848 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1753198973-167713 --watchdog 3760 --file-size-limit 100000 run-dec-ls-log.sh HOME/instance-4544065-1753206848.opb /tmp/proof-4544065-1753206848
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing FSIZE limit: 104857600 KiB
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 FSIZE limit: 102400000 KiB
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
solver pid=170514, runsolver pid=170511
Current StackSize limit: 8192 KiB
[startup+0.100065 s]*
/proc/loadavg: 4.09 4.15 4.12 5/274 170516
/proc/meminfo: memFree=111617992/131249996 swapFree=33010160/33010684
[pid=170514] ppid=170511 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/170514/stat : 170514 (run-dec-ls-log.) S 170511 170514 167693 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 236363400 4292608 768 18446744073709551615 93903872417792 93903873312325 140734622276896 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 93903873551376 93903873599120 93903874617344 140734622279999 140734622280159 140734622280159 140734622285763 0
/proc/170514/statm: 1048 768 704 219 0 110 0
[pid=170516] ppid=170514 vsize=69172 memory=23052 CPUtime=0.08 cores=5,7
/proc/170516/stat : 170516 (roundingsat) R 170514 170514 167693 0 -1 4194304 4333 0 0 0 8 0 0 0 20 0 1 0 236363400 70832128 5763 18446744073709551615 4227072 8923433 140730773072672 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 25100288 140730773080436 140730773080614 140730773080614 140730773086186 0
/proc/170516/statm: 17293 5763 2272 1147 0 4720 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 73364 KiB
Current children cumulated memory: 26124 KiB
[startup+0.206273 s]*
/proc/loadavg: 4.09 4.15 4.12 5/274 170516
/proc/meminfo: memFree=111617992/131249996 swapFree=33010160/33010684
[pid=170514] ppid=170511 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/170514/stat : 170514 (run-dec-ls-log.) S 170511 170514 167693 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 236363400 4292608 768 18446744073709551615 93903872417792 93903873312325 140734622276896 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 93903873551376 93903873599120 93903874617344 140734622279999 140734622280159 140734622280159 140734622285763 0
/proc/170514/statm: 1048 768 704 219 0 110 0
[pid=170516] ppid=170514 vsize=69172 memory=23052 CPUtime=0.18 cores=5,7
/proc/170516/stat : 170516 (roundingsat) R 170514 170514 167693 0 -1 4194304 4333 0 0 0 18 0 0 0 20 0 1 0 236363400 70832128 5763 18446744073709551615 4227072 8923433 140730773072672 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 25100288 140730773080436 140730773080614 140730773080614 140730773086186 0
/proc/170516/statm: 17293 5763 2272 1147 0 4720 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 73364 KiB
Current children cumulated memory: 26124 KiB
[startup+0.306175 s]*
/proc/loadavg: 4.09 4.15 4.12 5/274 170516
/proc/meminfo: memFree=111617992/131249996 swapFree=33010160/33010684
[pid=170514] ppid=170511 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/170514/stat : 170514 (run-dec-ls-log.) S 170511 170514 167693 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 236363400 4292608 768 18446744073709551615 93903872417792 93903873312325 140734622276896 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 93903873551376 93903873599120 93903874617344 140734622279999 140734622280159 140734622280159 140734622285763 0
/proc/170514/statm: 1048 768 704 219 0 110 0
[pid=170516] ppid=170514 vsize=69172 memory=23052 CPUtime=0.28 cores=5,7
/proc/170516/stat : 170516 (roundingsat) R 170514 170514 167693 0 -1 4194304 4333 0 0 0 28 0 0 0 20 0 1 0 236363400 70832128 5763 18446744073709551615 4227072 8923433 140730773072672 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 25100288 140730773080436 140730773080614 140730773080614 140730773086186 0
/proc/170516/statm: 17293 5763 2272 1147 0 4720 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 73364 KiB
Current children cumulated memory: 26124 KiB
[startup+0.67253 s]
# the end of solver process 170514 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=0.612206 s, system=0.047558 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.4059 s]*
/proc/loadavg: 4.09 4.15 4.12 5/274 170516
/proc/meminfo: memFree=111617992/131249996 swapFree=33010160/33010684
[pid=170514] ppid=170511 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/170514/stat : 170514 (run-dec-ls-log.) S 170511 170514 167693 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 236363400 4292608 768 18446744073709551615 93903872417792 93903873312325 140734622276896 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 93903873551376 93903873599120 93903874617344 140734622279999 140734622280159 140734622280159 140734622285763 0
/proc/170514/statm: 1048 768 704 219 0 110 0
[pid=170516] ppid=170514 vsize=69172 memory=23052 CPUtime=0.38 cores=5,7
/proc/170516/stat : 170516 (roundingsat) R 170514 170514 167693 0 -1 4194304 4333 0 0 0 38 0 0 0 20 0 1 0 236363400 70832128 5763 18446744073709551615 4227072 8923433 140730773072672 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 25100288 140730773080436 140730773080614 140730773080614 140730773086186 0
/proc/170516/statm: 17293 5763 2272 1147 0 4720 0
Current children cumulated CPU time: 0.38 s
Current children cumulated vsize: 73364 KiB
Current children cumulated memory: 26124 KiB
[startup+0.605853 s]
/proc/loadavg: 4.09 4.15 4.12 5/274 170516
/proc/meminfo: memFree=111617992/131249996 swapFree=33010160/33010684
[pid=170514] ppid=170511 vsize=4192 memory=3072 CPUtime=0 cores=5,7
/proc/170514/stat : 170514 (run-dec-ls-log.) S 170511 170514 167693 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 236363400 4292608 768 18446744073709551615 93903872417792 93903873312325 140734622276896 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 93903873551376 93903873599120 93903874617344 140734622279999 140734622280159 140734622280159 140734622285763 0
/proc/170514/statm: 1048 768 704 219 0 110 0
[pid=170516] ppid=170514 vsize=70568 memory=26632 CPUtime=0.58 cores=5,7
/proc/170516/stat : 170516 (roundingsat) R 170514 170514 167693 0 -1 4194304 4716 0 0 0 56 2 0 0 20 0 1 0 236363400 72261632 6658 18446744073709551615 4227072 8923433 140730773072672 0 0 0 0 0 8405026 0 0 0 17 5 0 0 0 0 0 9823104 9832592 25100288 140730773080436 140730773080614 140730773080614 140730773086186 0
/proc/170516/statm: 17642 6658 2304 1147 0 5069 0
Current children cumulated CPU time: 0.58 s
Current children cumulated vsize: 74760 KiB
Current children cumulated memory: 29704 KiB
Child status: 0
Real time (s): 0.672558
CPU time (s): 0.659764
CPU user time (s): 0.612206
CPU system time (s): 0.047558
CPU usage (%): 98.0977
Max. virtual memory (cumulated for all children) (KiB): 74760
Max. memory (cumulated for all children) (KiB): 29704
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.612206
system time used= 0.047558
maximum resident set size= 28552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5383
page faults= 0
swaps= 0
block input operations= 0
block output operations= 24
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 145
involuntary context switches= 7
# summary of solver processes directly reported to runsolver:
# pid: 170514
# total CPU time (s): 0.659764
# total CPU user time (s): 0.612206
# total CPU system time (s): 0.047558
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015907 second user time and 0.031851 second system time
The end
Launcher Data
Begin job on nodeC032 at 2025-07-22 19:54:08
IDJOB=4544065
IDBENCH=174876
IDSOLVER=3354
FILE ID=nodeC032/4544065-1753206848
RUNJOBID= nodeC032-1753198973-167713
SLURM_JOB_ID= 9687765
Free space on /tmp= 424276 MiB
SOLVER NAME= roundingsat-ls-log 63f22ad
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/php-exit/normalized-phpexit_v1_06_048.opb
COMMAND LINE= run-dec-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4544065-1753206848/watcher-4544065-1753206848 -o /tmp/evaluation-result-4544065-1753206848/solver-4544065-1753206848 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1753198973-167713 --watchdog 3760 --file-size-limit 100000 run-dec-ls-log.sh HOME/instance-4544065-1753206848.opb /tmp/proof-4544065-1753206848
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 9511341aa7d4b7fef4c29d2b14b834db
RANDOM SEED=1062073416
nodeC032 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 : 3599.874
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 : 6999.69
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 : 3599.804
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 : 6999.69
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 : 3694.431
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 : 6999.69
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 : 3581.122
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 : 6999.69
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 : 3599.840
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 : 6999.69
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 : 3599.854
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 : 6999.69
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 : 3695.436
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 : 6999.69
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 : 3599.877
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 : 6999.69
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131249996 kB
MemFree: 111641516 kB
MemAvailable: 125342604 kB
Buffers: 2728 kB
Cached: 14380828 kB
SwapCached: 20 kB
Active: 5450272 kB
Inactive: 13250148 kB
Active(anon): 4339988 kB
Inactive(anon): 3124 kB
Active(file): 1110284 kB
Inactive(file): 13247024 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010160 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 465824 kB
Writeback: 0 kB
AnonPages: 4315400 kB
Mapped: 122392 kB
Shmem: 26240 kB
KReclaimable: 366036 kB
Slab: 464788 kB
SReclaimable: 366036 kB
SUnreclaim: 98752 kB
KernelStack: 4432 kB
PageTables: 11844 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635680 kB
Committed_AS: 4864908 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150664 kB
VmallocChunk: 0 kB
Percpu: 3872 kB
HardwareCorrupted: 0 kB
AnonHugePages: 3434496 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: 203476 kB
DirectMap2M: 7956480 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 424268 MiB
End job on nodeC032 at 2025-07-22 19:54:08