Trace number 4542828

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 2025-06-01UNSAT 43.4304 43.5508

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
even-colouring/ec-stargrid-05_shuffle/normalized-ec_stargrid_05_021.shuf-2.opb
MD5SUMd64fc744c65ccc2a81826d21c62acb02
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 benchmark0.326574
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables421
Total number of constraints212
Number of constraints which are clauses2
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints210
Minimum length of a constraint2
Maximum length of a constraint8
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c #vars 421 #constraints 212 0.503563 1
0.00/0.01	c 212 constraints
0.00/0.01	c Finish cloning data from SAT to LS
0.00/0.01	c restart_num_ls  -100000 0
13.35/13.47	c Use LS-small
13.35/13.47	c update_LS_target_phase-runLS
43.37/43.54	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 (62347 MiB free)
  memory of node 1: 64465 MiB (63354 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4542828-1753218369/watcher-4542828-1753218369 -o /tmp/evaluation-result-4542828-1753218369/solver-4542828-1753218369 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1753211019-191859 --watchdog 3760 SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4542828-1753218369.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
Current StackSize limit: 8192 KiB

solver pid=192811, runsolver pid=192808

[startup+0.100057 s]*
/proc/loadavg: 4.13 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715508/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=0.09 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 8 1 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+0.205364 s]*
/proc/loadavg: 4.13 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715508/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=0.19 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 17 2 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+0.304837 s]*
/proc/loadavg: 4.12 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715508/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=0.29 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 26 3 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+0.700108 s]
/proc/loadavg: 4.12 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715508/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=0.68 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 62 6 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+1.5001 s]
/proc/loadavg: 4.12 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715508/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=1.48 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 135 13 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+3.1044 s]
/proc/loadavg: 4.12 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715748/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=3.07 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 281 26 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+6.3001 s]
/proc/loadavg: 4.11 4.17 4.14 5/265 192812
/proc/meminfo: memFree=128715748/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=6.26 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 570 56 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+12.7001 s]
/proc/loadavg: 4.10 4.17 4.14 5/265 192813
/proc/meminfo: memFree=128702904/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=84932 memory=12544 CPUtime=12.65 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 897 0 0 0 1148 117 0 0 20 0 1 0 237514480 86970368 3136 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 21233 3136 2528 595 0 5900 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 84932 KiB
Current children cumulated memory: 12544 KiB

[startup+25.5001 s]
/proc/loadavg: 4.08 4.16 4.14 5/265 192813
/proc/meminfo: memFree=128696792/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=90176 memory=22596 CPUtime=25.42 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 2917 0 0 0 2410 132 0 0 20 0 1 0 237514480 92340224 5649 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22544 5649 2560 595 0 7211 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 90176 KiB
Current children cumulated memory: 22596 KiB

[startup+43.5507 s]
# the end of solver process 192811 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=41.9936 s, system=1.43683 s

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

[startup+25.6001 s]
/proc/loadavg: 4.08 4.16 4.14 5/265 192813
/proc/meminfo: memFree=128696792/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=90176 memory=22596 CPUtime=25.52 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 2917 0 0 0 2420 132 0 0 20 0 1 0 237514480 92340224 5649 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22544 5649 2560 595 0 7211 0
Current children cumulated CPU time: 25.52 s
Current children cumulated vsize: 90176 KiB
Current children cumulated memory: 22596 KiB

[startup+32.0001 s]*
/proc/loadavg: 4.07 4.15 4.14 5/266 192814
/proc/meminfo: memFree=128686652/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=90608 memory=23044 CPUtime=31.9 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 3296 0 0 0 3054 136 0 0 20 0 1 0 237514480 92782592 5761 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22652 5761 2560 595 0 7319 0
Current children cumulated CPU time: 31.9 s
Current children cumulated vsize: 90608 KiB
Current children cumulated memory: 23044 KiB

[startup+38.4001 s]
/proc/loadavg: 4.15 4.17 4.14 5/266 192814
/proc/meminfo: memFree=128684132/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=90960 memory=23308 CPUtime=38.28 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 3725 0 0 0 3689 139 0 0 20 0 1 0 237514480 93143040 5827 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22740 5827 2560 595 0 7407 0
Current children cumulated CPU time: 38.28 s
Current children cumulated vsize: 90960 KiB
Current children cumulated memory: 23308 KiB

[startup+41.6001 s]
/proc/loadavg: 4.13 4.16 4.14 5/266 192814
/proc/meminfo: memFree=128684132/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=91156 memory=23508 CPUtime=41.47 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 3929 0 0 0 4006 141 0 0 20 0 1 0 237514480 93343744 5877 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22789 5877 2560 595 0 7456 0
Current children cumulated CPU time: 41.47 s
Current children cumulated vsize: 91156 KiB
Current children cumulated memory: 23508 KiB

[startup+42.4001 s]
/proc/loadavg: 4.13 4.16 4.14 5/266 192814
/proc/meminfo: memFree=128684132/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=91156 memory=23636 CPUtime=42.27 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 3980 0 0 0 4085 142 0 0 20 0 1 0 237514480 93343744 5909 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22789 5909 2560 595 0 7456 0
Current children cumulated CPU time: 42.27 s
Current children cumulated vsize: 91156 KiB
Current children cumulated memory: 23636 KiB

[startup+43.2001 s]
/proc/loadavg: 4.13 4.16 4.14 5/266 192814
/proc/meminfo: memFree=128675184/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=91156 memory=23636 CPUtime=43.07 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 4033 0 0 0 4164 143 0 0 20 0 1 0 237514480 93343744 5909 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22789 5909 2560 595 0 7456 0
Current children cumulated CPU time: 43.07 s
Current children cumulated vsize: 91156 KiB
Current children cumulated memory: 23636 KiB

[startup+43.4001 s]
/proc/loadavg: 4.13 4.16 4.14 5/266 192814
/proc/meminfo: memFree=128675184/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=91156 memory=23636 CPUtime=43.27 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 4037 0 0 0 4184 143 0 0 20 0 1 0 237514480 93343744 5909 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22789 5909 2560 595 0 7456 0
Current children cumulated CPU time: 43.27 s
Current children cumulated vsize: 91156 KiB
Current children cumulated memory: 23636 KiB

[startup+43.5001 s]
/proc/loadavg: 4.13 4.16 4.14 5/266 192814
/proc/meminfo: memFree=128675184/131250000 swapFree=33010160/33010684
[pid=192811] ppid=192808 vsize=91156 memory=23636 CPUtime=43.37 cores=1,3
/proc/192811/stat : 192811 (SynLSCD-PS) R 192808 192811 191847 0 -1 4194304 4038 0 0 0 4194 143 0 0 20 0 1 0 237514480 93343744 5909 18446744073709551615 94738735734784 94738738169785 140734270180016 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 94738738650360 94738738683392 94738762477568 140734270183774 140734270183910 140734270183910 140734270189514 0
/proc/192811/statm: 22789 5909 2560 595 0 7456 0
Current children cumulated CPU time: 43.37 s
Current children cumulated vsize: 91156 KiB
Current children cumulated memory: 23636 KiB

Child status: 20

Real time (s): 43.5508
CPU time (s): 43.4304
CPU user time (s): 41.9936
CPU system time (s): 1.43683
CPU usage (%): 99.7237
Max. virtual memory (cumulated for all children) (KiB): 91156
Max. memory (cumulated for all children) (KiB): 23636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.9936
system time used= 1.43683
maximum resident set size= 24148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4091
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= 139
involuntary context switches= 276


# summary of solver processes directly reported to runsolver:
#   pid: 192811
#   total CPU time (s): 43.4304
#   total CPU user time (s): 41.9936
#   total CPU system time (s): 1.43683

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.078799 second user time and 0.168438 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-07-22 23:06:09
IDJOB=4542828
IDBENCH=164731
IDSOLVER=3370
FILE ID=nodeC016/4542828-1753218369
RUNJOBID= nodeC016-1753211019-191859
SLURM_JOB_ID= 9687787
Free space on /tmp= 433016 MiB

SOLVER NAME= SynLSCD-PS 2025-06-01
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/even-colouring/ec-stargrid-05_shuffle/normalized-ec_stargrid_05_021.shuf-2.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-4542828-1753218369/watcher-4542828-1753218369 -o /tmp/evaluation-result-4542828-1753218369/solver-4542828-1753218369 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1753211019-191859 --watchdog 3760  SynLSCD-PS --pre-solve=1 --print-uniform=0 --verbosity=0 --print-sol HOME/instance-4542828-1753218369.opb

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

MD5SUM BENCH= d64fc744c65ccc2a81826d21c62acb02
RANDOM SEED=2054918326

nodeC016 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		: 3599.579
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	: 6999.48
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		: 3600.378
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	: 6999.48
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		: 3600.763
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	: 6999.48
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		: 3599.044
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	: 6999.48
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		: 3599.795
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	: 6999.48
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		: 3599.739
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	: 6999.48
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		: 3539.372
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	: 6999.48
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		: 3599.311
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128719504 kB
MemAvailable:   129546100 kB
Buffers:            2144 kB
Cached:          1542176 kB
SwapCached:           24 kB
Active:          1397424 kB
Inactive:         305276 kB
Active(anon):     182512 kB
Inactive(anon):     2108 kB
Active(file):    1214912 kB
Inactive(file):   303168 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              3628 kB
Writeback:             0 kB
AnonPages:        160964 kB
Mapped:           119928 kB
Shmem:             26240 kB
KReclaimable:     295512 kB
Slab:             395108 kB
SReclaimable:     295512 kB
SUnreclaim:        99596 kB
KernelStack:        4304 kB
PageTables:         3608 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     550928 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3872 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433012 MiB
End job on nodeC016 at 2025-07-22 23:06:53