Trace number 4546528

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-PS 2025-07-23UNSAT 61.2387 61.4019

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
extended-even-colouring/grids_norational_opb/normalized-ec_grid_norational_04_250.opb
MD5SUM4a59e763ae88014143ab229bcecf86f5
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 benchmark0.121812
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6003
Total number of constraints5004
Number of constraints which are clauses4002
Number of constraints which are cardinality constraints (but not clauses)1001
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint4002
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 4001
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 12005
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c intsize: 14
0.09/0.19	c 6005 constraints
0.09/0.19	c Finish cloning data from SAT to LS
0.09/0.19	c restart_num_ls  -100000 0
61.12/61.37	c Use LS-small
61.12/61.37	c update_LS_target_phase-runLS-restart
61.12/61.39	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 (62473 MiB free)
  memory of node 1: 64465 MiB (63546 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4546528-1753263498/watcher-4546528-1753263498 -o /tmp/evaluation-result-4546528-1753263498/solver-4546528-1753263498 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1753259701-170278 --watchdog 3760 ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546528-1753263498.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=171530, runsolver pid=171527
Current StackSize limit: 8192 KiB


[startup+0.100063 s]*
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=129029860/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=102380 memory=28544 CPUtime=0.09 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 5338 0 0 0 8 1 0 0 20 0 1 0 242027288 104837120 7104 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 25595 7104 2400 595 0 10262 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 102380 KiB
Current children cumulated memory: 28544 KiB

[startup+0.205638 s]*
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128965348/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=0.19 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 16 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+0.305595 s]*
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128965348/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=0.29 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 26 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+0.700173 s]
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128965348/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=0.68 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 65 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+1.50019 s]
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128965852/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=1.48 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 145 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+3.10545 s]
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128965872/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=3.08 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 305 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+6.30013 s]
/proc/loadavg: 4.06 4.08 4.01 5/266 171531
/proc/meminfo: memFree=128957828/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=6.26 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 623 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+12.7002 s]
/proc/loadavg: 4.05 4.08 4.01 4/262 171584
/proc/meminfo: memFree=129039592/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=12.65 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 1262 3 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+25.5002 s]
/proc/loadavg: 4.04 4.07 4.01 5/266 171801
/proc/meminfo: memFree=128987300/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=25.42 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 2538 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+51.1055 s]
/proc/loadavg: 4.08 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129004928/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=50.95 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 5091 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+61.4019 s]
# the end of solver process 171530 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=61.1851 s, system=0.053528 s

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

[startup+51.2002 s]
/proc/loadavg: 4.08 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129004928/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=51.05 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 5101 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+57.6001 s]
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129003876/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=57.43 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 5739 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 57.43 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+59.2001 s]
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129010176/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=59.03 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 5899 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 59.03 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+60.0001 s]*
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129009928/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=59.83 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 5979 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 59.83 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+60.8001 s]
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129009928/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=60.63 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 6059 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 60.63 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+61.2002 s]
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129010180/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=61.02 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 6098 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 61.02 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

[startup+61.3001 s]
/proc/loadavg: 4.07 4.08 4.01 5/265 171892
/proc/meminfo: memFree=129010180/131249996 swapFree=33006296/33010684
[pid=171530] ppid=171527 vsize=169036 memory=94848 CPUtime=61.12 cores=4,6
/proc/171530/stat : 171530 (SynLSCD-PS) R 171527 171530 170260 0 -1 4194304 21924 0 0 0 6108 4 0 0 20 0 1 0 242027288 173092864 23712 18446744073709551615 93957603086336 93957605521753 140721720627408 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 93957606001912 93957606034944 93957632765952 140721720629629 140721720629767 140721720629767 140721720635371 0
/proc/171530/statm: 42259 23712 2400 595 0 26926 0
Current children cumulated CPU time: 61.12 s
Current children cumulated vsize: 169036 KiB
Current children cumulated memory: 94848 KiB

Child status: 20

Real time (s): 61.4019
CPU time (s): 61.2387
CPU user time (s): 61.1851
CPU system time (s): 0.053528
CPU usage (%): 99.7341
Max. virtual memory (cumulated for all children) (KiB): 169036
Max. memory (cumulated for all children) (KiB): 94848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.1851
system time used= 0.053528
maximum resident set size= 95872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22101
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= 135
involuntary context switches= 57


# summary of solver processes directly reported to runsolver:
#   pid: 171530
#   total CPU time (s): 61.2387
#   total CPU user time (s): 61.1851
#   total CPU system time (s): 0.053528

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.101196 second user time and 0.321877 second system time

The end

Launcher Data 

Begin job on nodeC015 at 2025-07-23 11:38:18
IDJOB=4546528
IDBENCH=175047
IDSOLVER=3422
FILE ID=nodeC015/4546528-1753263498
RUNJOBID= nodeC015-1753259701-170278
SLURM_JOB_ID= 9689170
Free space on /tmp= 432552 MiB

SOLVER NAME= SynLSCD-PS 2025-07-23
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/extended-even-colouring/grids_norational_opb/normalized-ec_grid_norational_04_250.opb
COMMAND LINE= ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4546528-1753263498/watcher-4546528-1753263498 -o /tmp/evaluation-result-4546528-1753263498/solver-4546528-1753263498 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1753259701-170278 --watchdog 3760  ./SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4546528-1753263498.opb

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

MD5SUM BENCH= 4a59e763ae88014143ab229bcecf86f5
RANDOM SEED=341094989

nodeC015 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		: 3600.050
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	: 7000.14
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		: 3600.072
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	: 7000.14
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		: 3600.767
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	: 7000.14
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		: 3600.147
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	: 7000.14
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		: 3600.088
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	: 7000.14
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		: 3600.075
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	: 7000.14
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		: 3600.325
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	: 7000.14
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		: 3600.589
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	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129045232 kB
MemAvailable:   129301252 kB
Buffers:            1508 kB
Cached:          1024384 kB
SwapCached:         3888 kB
Active:          1301716 kB
Inactive:         179696 kB
Active(anon):     429568 kB
Inactive(anon):    48308 kB
Active(file):     872148 kB
Inactive(file):   131388 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33006296 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7708 kB
Writeback:             0 kB
AnonPages:        454804 kB
Mapped:           118264 kB
Shmem:             22352 kB
KReclaimable:     183448 kB
Slab:             279532 kB
SReclaimable:     183448 kB
SUnreclaim:        96084 kB
KernelStack:        4304 kB
PageTables:         4088 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     849660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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:      205524 kB
DirectMap2M:    11100160 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 432552 MiB
End job on nodeC015 at 2025-07-23 11:39:20