Trace number 4545719

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 57.8962 58.1948

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/web/
uclid_pb_benchmarks/normalized-elf.rf8.ucl.opb
MD5SUMc2e5a79298af283646de995423b1f5d5
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 benchmark0.053138
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6059
Total number of constraints16684
Number of constraints which are clauses15940
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints744
Minimum length of a constraint1
Maximum length of a constraint11
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 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 127
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.15	c #vars 6059 #constraints 16684 2.75359 1
0.00/0.15	c intsize: 7
0.10/0.28	c 16684 constraints
0.10/0.28	c Finish cloning data from SAT to LS
0.10/0.28	c restart_num_ls  -100000 0
57.83/58.16	c Use LS-small
57.83/58.16	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (62420 MiB free)
  memory of node 1: 64507 MiB (63664 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4545719-1753259701/watcher-4545719-1753259701 -o /tmp/evaluation-result-4545719-1753259701/solver-4545719-1753259701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1753259701-174085 --watchdog 3760 ./SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4545719-1753259701.opb 

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
Starting watchdog thread
solver pid=174112, runsolver pid=174105
Current StackSize limit: 8192 KiB


[startup+0.100057 s]*
/proc/loadavg: 0.15 0.12 0.09 1/252 174115
/proc/meminfo: memFree=129109580/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=32952 memory=1792 CPUtime=0 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) D 174105 174112 174066 0 -1 4194304 153 0 0 0 0 0 0 0 20 0 1 0 241648015 33742848 448 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 0 1 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 8238 448 416 595 0 1152 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 32952 KiB
Current children cumulated memory: 1792 KiB

[startup+0.2052 s]*
/proc/loadavg: 0.15 0.12 0.09 2/255 174118
/proc/meminfo: memFree=129093500/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=100196 memory=27928 CPUtime=0.1 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 5228 0 0 0 9 1 0 0 20 0 1 0 241648015 102600704 6982 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 25049 6982 2400 595 0 9716 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 100196 KiB
Current children cumulated memory: 27928 KiB

[startup+0.305357 s]*
/proc/loadavg: 0.15 0.12 0.09 2/253 174120
/proc/meminfo: memFree=129067812/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=0.2 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10533 0 0 0 18 2 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+0.700139 s]
/proc/loadavg: 0.15 0.12 0.09 2/257 174125
/proc/meminfo: memFree=129068068/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=0.58 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 55 3 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 0.58 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+1.50015 s]
/proc/loadavg: 0.15 0.12 0.09 3/259 174141
/proc/meminfo: memFree=128967232/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=1.38 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 133 5 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 1.38 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+3.10517 s]
/proc/loadavg: 0.15 0.12 0.09 4/259 174150
/proc/meminfo: memFree=128605140/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=2.98 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 286 12 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 2.98 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+6.30012 s]
/proc/loadavg: 0.46 0.18 0.11 4/260 174151
/proc/meminfo: memFree=128604940/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=6.17 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 595 22 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 6.17 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+12.7001 s]
/proc/loadavg: 0.74 0.25 0.14 4/260 174151
/proc/meminfo: memFree=128602420/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=12.55 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 1221 34 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 12.55 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+25.5001 s]
/proc/loadavg: 1.54 0.45 0.20 4/260 174175
/proc/meminfo: memFree=128607676/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=49432 CPUtime=25.31 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10537 0 0 0 2460 71 0 0 20 0 1 0 241648015 124043264 12358 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12358 2496 595 0 14951 0
Current children cumulated CPU time: 25.31 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 49432 KiB

[startup+51.1043 s]
/proc/loadavg: 2.44 0.75 0.31 2/258 174270
/proc/meminfo: memFree=129034260/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=51352 CPUtime=50.85 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10538 0 0 0 4944 141 0 0 20 0 1 0 241648015 124043264 12838 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12838 2496 595 0 14951 0
Current children cumulated CPU time: 50.85 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 51352 KiB

[startup+58.1947 s]
# the end of solver process 174112 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=56.2987 s, system=1.59753 s

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

[startup+51.2001 s]
/proc/loadavg: 2.44 0.75 0.31 2/258 174270
/proc/meminfo: memFree=129034260/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=51352 CPUtime=50.94 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10538 0 0 0 4953 141 0 0 20 0 1 0 241648015 124043264 12838 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 12838 2496 595 0 14951 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 51352 KiB

[startup+54.4001 s]
/proc/loadavg: 2.56 0.80 0.33 2/254 174283
/proc/meminfo: memFree=129034876/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=54.13 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5264 149 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 54.13 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

[startup+56.0001 s]*
/proc/loadavg: 2.56 0.80 0.33 2/256 174294
/proc/meminfo: memFree=129034732/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=55.73 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5421 152 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 55.73 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

[startup+56.8001 s]
/proc/loadavg: 2.56 0.80 0.33 2/256 174294
/proc/meminfo: memFree=129034732/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=56.52 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5498 154 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 56.52 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

[startup+57.6001 s]
/proc/loadavg: 2.56 0.80 0.33 2/256 174300
/proc/meminfo: memFree=129034748/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=57.32 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5575 157 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 57.32 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

[startup+58.0001 s]*
/proc/loadavg: 2.56 0.80 0.33 2/252 174302
/proc/meminfo: memFree=129034508/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=57.72 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5614 158 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 57.72 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

[startup+58.1047 s]
/proc/loadavg: 2.56 0.80 0.33 2/252 174302
/proc/meminfo: memFree=129034508/131249996 swapFree=33010672/33010684
[pid=174112] ppid=174105 vsize=121136 memory=52632 CPUtime=57.83 cores=1,3
/proc/174112/stat : 174112 (SynLSCD) R 174105 174112 174066 0 -1 4194304 10545 0 0 0 5624 159 0 0 20 0 1 0 241648015 124043264 13158 18446744073709551615 94081782202368 94081784636969 140721730151840 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94081785117944 94081785150976 94081817530368 140721730156931 140721730157066 140721730157066 140721730162670 0
/proc/174112/statm: 30284 13158 2496 595 0 14951 0
Current children cumulated CPU time: 57.83 s
Current children cumulated vsize: 121136 KiB
Current children cumulated memory: 52632 KiB

Child status: 20

Real time (s): 58.1948
CPU time (s): 57.8962
CPU user time (s): 56.2987
CPU system time (s): 1.59753
CPU usage (%): 99.487
Max. virtual memory (cumulated for all children) (KiB): 121136
Max. memory (cumulated for all children) (KiB): 52632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.2987
system time used= 1.59753
maximum resident set size= 53272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10630
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= 166
involuntary context switches= 39


# summary of solver processes directly reported to runsolver:
#   pid: 174112
#   total CPU time (s): 57.8962
#   total CPU user time (s): 56.2987
#   total CPU system time (s): 1.59753

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.104787 second user time and 0.242836 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2025-07-23 10:35:01
IDJOB=4545719
IDBENCH=147712
IDSOLVER=3421
FILE ID=nodeC024/4545719-1753259701
RUNJOBID= nodeC024-1753259701-174085
SLURM_JOB_ID= 9689179
Free space on /tmp= 433040 MiB

SOLVER NAME= SynLSCD 2025-07-23
BENCH NAME= PB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/normalized-elf.rf8.ucl.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-4545719-1753259701/watcher-4545719-1753259701 -o /tmp/evaluation-result-4545719-1753259701/solver-4545719-1753259701 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1753259701-174085 --watchdog 3760  ./SynLSCD --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4545719-1753259701.opb

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

MD5SUM BENCH= c2e5a79298af283646de995423b1f5d5
RANDOM SEED=1977601264

nodeC024 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3598.252
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.699
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2203.088
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3601.106
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2160.094
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 1199.546
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2201.485
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.466
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129131796 kB
MemAvailable:   129702344 kB
Buffers:            2128 kB
Cached:          1332268 kB
SwapCached:            8 kB
Active:          1195128 kB
Inactive:         205044 kB
Active(anon):      90448 kB
Inactive(anon):     1588 kB
Active(file):    1104680 kB
Inactive(file):   203456 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010672 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3980 kB
Writeback:             0 kB
AnonPages:         66916 kB
Mapped:           108948 kB
Shmem:             26248 kB
KReclaimable:     202900 kB
Slab:             299192 kB
SReclaimable:     202900 kB
SUnreclaim:        96292 kB
KernelStack:        4048 kB
PageTables:         2936 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     348756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150328 kB
VmallocChunk:          0 kB
Percpu:             3904 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      195284 kB
DirectMap2M:     6916096 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 433028 MiB
End job on nodeC024 at 2025-07-23 10:35:59