Trace number 4521916
Some explanations
A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process.
The trace of the execution of a solver is divided into four (or five) parts:
-
SOLVER DATA
This is the output of the solver (stdout and stderr).
Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.
When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.
As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
-
VERIFIER DATA
The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
WATCHER DATA
This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver.
The memory used by the solver (vsize) is also given every ten seconds.
When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
-
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 Name | Answer | objective function | CPU time | Wall clock time |
|---|
| SCIP 2024-07-07 | ? (MO) | | 336.797 | 337.894 |
General information on the benchmark
| Name | PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/comppebphp_pyrheight_equals_nholes/
normalized-comppebphp_opt_pyrheightequalsnholes_54.opb |
| MD5SUM | 8dda82f4961ecebecfcf9bee24c61458 |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 1540 |
| Best CPU time to get the best result obtained on this benchmark | 1304.08 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 4576880 |
| Total number of constraints | 176770 |
| Number of constraints which are clauses | 89155 |
| Number of constraints which are cardinality constraints (but not clauses) | 81620 |
| Number of constraints which are nor clauses,nor cardinality constraints | 5995 |
| Minimum length of a constraint | 54 |
| Maximum length of a constraint | 59 |
| Number of terms in the objective function | 3080 |
| Biggest coefficient in the objective function | 1 |
| Number of bits for the biggest coefficient in the objective function | 1 |
| Sum of the numbers in the objective function | 3080 |
| Number of bits of the sum of numbers in the objective function | 12 |
| Biggest number in a constraint | 3 |
| Number of bits of the biggest number in a constraint | 2 |
| Biggest sum of numbers in a constraint | 3080 |
| Number of bits of the biggest sum of numbers | 12 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
Solver Data
0.00/0.01 c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.0.0] [GitHash: 405ed0d46f]
0.00/0.01 c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-4521916-1751578174.opb>
6.36/6.42 c original problem has 4576880 variables (4576880 bin, 0 int, 0 impl, 0 cont) and 176770 constraints
6.36/6.42 c problem read in 6.42
16.14/16.23 c presolving:
22.03/22.16 c (22.1s) running MILP presolver
28.10/28.24 c (28.2s) MILP presolver found nothing
31.89/32.03 c (round 1, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 95095 upgd conss, 0 impls, 81620 clqs
37.28/37.48 c (round 2, exhaustive) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 176770 upgd conss, 0 impls, 81620 clqs
83.85/84.16 c (84.1s) probing: 51/4576880 (0.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
83.85/84.16 c (84.1s) probing aborted: 50/50 successive totally useless probings
86.74/87.01 c (87.0s) symmetry computation started: requiring (bin +, int +, cont +), (fixed: bin -, int -, cont -)
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 (61559 MiB free)
memory of node 1: 64465 MiB (63139 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521916-1751578174/watcher-4521916-1751578174 -o /tmp/evaluation-result-4521916-1751578174/solver-4521916-1751578174 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751578154-78968 --watchdog 3760 pbscip -f HOME/instance-4521916-1751578174.opb -t 3600 -j 2 -m 31000
running on 2 cores: 5,7
CPU governors:
performance: 5 7
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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB
solver pid=79205, runsolver pid=79202
[startup+0.100065 s]*
/proc/loadavg: 1.62 1.21 1.40 5/266 79206
/proc/meminfo: memFree=127607352/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=124412 memory=96000 CPUtime=0.09 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 21072 0 0 0 6 3 0 0 20 0 1 0 73495040 127397888 24000 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 31103 24000 3264 3530 0 22554 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 124412 KiB
Current children cumulated memory: 96000 KiB
[startup+0.205798 s]*
/proc/loadavg: 1.62 1.21 1.40 5/266 79206
/proc/meminfo: memFree=127526724/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=206968 memory=178688 CPUtime=0.19 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 41740 0 0 0 13 6 0 0 20 0 1 0 73495040 211935232 44672 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 51742 44672 3264 3530 0 43193 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 206968 KiB
Current children cumulated memory: 178688 KiB
[startup+0.305727 s]*
/proc/loadavg: 1.62 1.21 1.40 5/266 79206
/proc/meminfo: memFree=127454148/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=281720 memory=253056 CPUtime=0.29 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 60347 0 0 0 21 8 0 0 20 0 1 0 73495040 288481280 63264 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 70430 63264 3264 3530 0 61881 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 281720 KiB
Current children cumulated memory: 253056 KiB
[startup+0.700133 s]
/proc/loadavg: 1.62 1.21 1.40 4/263 79206
/proc/meminfo: memFree=127317252/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=564060 memory=535120 CPUtime=0.68 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 128257 0 0 0 50 18 0 0 20 0 1 0 73495040 577597440 133748 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 141015 133748 3264 3530 0 132466 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 564060 KiB
Current children cumulated memory: 535120 KiB
[startup+1.50017 s]
/proc/loadavg: 1.62 1.21 1.40 4/262 79214
/proc/meminfo: memFree=126949708/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=1149528 memory=1120160 CPUtime=1.48 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 269435 0 0 0 108 40 0 0 20 0 1 0 73495040 1177116672 280040 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 287382 280040 3264 3530 0 278833 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 1149528 KiB
Current children cumulated memory: 1120160 KiB
[startup+3.10565 s]
/proc/loadavg: 1.81 1.26 1.41 5/266 79251
/proc/meminfo: memFree=124625012/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=2320140 memory=2290988 CPUtime=3.08 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 550406 0 0 0 226 82 0 0 20 0 1 0 73495040 2375823360 572747 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 580035 572747 3264 3530 0 571486 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 2320140 KiB
Current children cumulated memory: 2290988 KiB
[startup+6.30016 s]
/proc/loadavg: 1.81 1.26 1.41 5/266 79251
/proc/meminfo: memFree=121172840/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=4672636 memory=4637796 CPUtime=6.27 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 1111549 0 0 0 464 163 0 0 20 0 1 0 73495040 4784779264 1159449 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 1168159 1159449 3264 3530 0 1159610 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 4672636 KiB
Current children cumulated memory: 4637796 KiB
[startup+12.7002 s]
/proc/loadavg: 2.15 1.35 1.44 5/266 79251
/proc/meminfo: memFree=115856972/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=9846388 memory=9809100 CPUtime=12.64 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 2353301 0 0 0 918 346 0 0 20 0 1 0 73495040 10082701312 2452275 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 2461597 2452275 3552 3530 0 2453048 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 9846388 KiB
Current children cumulated memory: 9809100 KiB
[startup+25.5002 s]
/proc/loadavg: 2.43 1.44 1.47 5/266 79252
/proc/meminfo: memFree=109930876/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=14129184 memory=13889148 CPUtime=25.41 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 2723465 0 0 0 2051 490 0 0 20 0 1 0 73495040 14468284416 3472287 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 3532296 3472287 3744 3530 0 3523747 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 14129184 KiB
Current children cumulated memory: 13889148 KiB
[startup+51.1057 s]
/proc/loadavg: 3.10 1.68 1.55 5/266 79252
/proc/meminfo: memFree=109867472/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=14011036 memory=13547372 CPUtime=50.94 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 2798122 0 0 0 4570 524 0 0 20 0 1 0 73495040 14347300864 3386843 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 3502759 3386843 3808 3530 0 3494210 0
Current children cumulated CPU time: 50.94 s
Current children cumulated vsize: 14011036 KiB
Current children cumulated memory: 13547372 KiB
[startup+102.3 s]
/proc/loadavg: 3.70 2.09 1.70 5/267 79260
/proc/meminfo: memFree=107387812/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=18047688 memory=15907040 CPUtime=101.99 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 2983176 0 0 0 9591 608 0 0 20 0 1 0 73495040 18480832512 3976760 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 4511922 3976760 3808 3530 0 4503373 0
Current children cumulated CPU time: 101.99 s
Current children cumulated vsize: 18047688 KiB
Current children cumulated memory: 15907040 KiB
[startup+162.3 s]
/proc/loadavg: 3.94 2.45 1.85 5/266 79262
/proc/meminfo: memFree=103762444/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=21618088 memory=19477472 CPUtime=161.78 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 3875781 0 0 0 15408 770 0 0 20 0 1 0 73495040 22136922112 4869368 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 5404522 4869368 3808 3530 0 5395973 0
Current children cumulated CPU time: 161.78 s
Current children cumulated vsize: 21618088 KiB
Current children cumulated memory: 19477472 KiB
[startup+222.3 s]
/proc/loadavg: 4.01 2.75 1.99 5/266 79264
/proc/meminfo: memFree=100240020/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=25140556 memory=23000544 CPUtime=221.58 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 4756557 0 0 0 21234 924 0 0 20 0 1 0 73495040 25743929344 5750136 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 6285139 5750136 3808 3530 0 6276590 0
Current children cumulated CPU time: 221.58 s
Current children cumulated vsize: 25140556 KiB
Current children cumulated memory: 23000544 KiB
[startup+282.3 s]
/proc/loadavg: 4.05 3.00 2.13 5/266 79268
/proc/meminfo: memFree=96776416/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=28616232 memory=26475744 CPUtime=281.38 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 5625381 0 0 0 27077 1061 0 0 20 0 1 0 73495040 29303021568 6618936 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 7154058 6618936 3808 3530 0 7145509 0
Current children cumulated CPU time: 281.38 s
Current children cumulated vsize: 28616232 KiB
Current children cumulated memory: 26475744 KiB
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+337 s]*
/proc/loadavg: 4.06 3.18 2.24 5/264 79270
/proc/meminfo: memFree=93607880/131250000 swapFree=33007332/33010684
[pid=79205] ppid=79202 vsize=31746112 memory=29605600 CPUtime=335.9 cores=5,7
/proc/79205/stat : 79205 (pbscip) R 79202 79205 78955 0 -1 4194304 6407896 0 0 0 32427 1163 0 0 20 0 1 0 73495040 32508018688 7401400 18446744073709551615 4235264 18693293 140731899805040 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 21375888 21430392 33079296 140731899812233 140731899812332 140731899812332 140731899817934 0
/proc/79205/statm: 7936528 7401400 3808 3530 0 7927979 0
Current children cumulated CPU time: 335.9 s
Current children cumulated vsize: 31746112 KiB
Current children cumulated memory: 29605600 KiB
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
[startup+337.894 s]
# the end of solver process 79205 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)
# cumulated CPU time of all completed processes: user=324.275 s, system=12.5213 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+337.6 s]
/proc/loadavg: 4.06 3.18 2.24 5/264 79270
/proc/meminfo: memFree=96343332/131250000 swapFree=33007332/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
[startup+337.8 s]
/proc/loadavg: 4.06 3.18 2.24 5/264 79270
/proc/meminfo: memFree=96343332/131250000 swapFree=33007332/33010684
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB
Child ended because it received signal 15 (SIGTERM)
Real time (s): 337.894
CPU time (s): 336.797
CPU user time (s): 324.275
CPU system time (s): 12.5213
CPU usage (%): 99.6751
Max. virtual memory (cumulated for all children) (KiB): 31746112
Max. memory (cumulated for all children) (KiB): 29605600
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.275
system time used= 12.5213
maximum resident set size= 29605600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6407896
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= 80
involuntary context switches= 501
# summary of solver processes directly reported to runsolver:
# pid: 79205
# total CPU time (s): 336.797
# total CPU user time (s): 324.275
# total CPU system time (s): 12.5213
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.734966 second user time and 1.52995 second system time
The end
Launcher Data
Begin job on nodeC019 at 2025-07-03 23:29:35
IDJOB=4521916
IDBENCH=178517
IDSOLVER=3365
FILE ID=nodeC019/4521916-1751578174
RUNJOBID= nodeC019-1751578154-78968
SLURM_JOB_ID= 9598809
Free space on /tmp= 431424 MiB
SOLVER NAME= SCIP 2024-07-07
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/comppebphp_pyrheight_equals_nholes/normalized-comppebphp_opt_pyrheightequalsnholes_54.opb
COMMAND LINE= pbscip -f BENCHNAME -t TIMEOUT -j NBCORE -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521916-1751578174/watcher-4521916-1751578174 -o /tmp/evaluation-result-4521916-1751578174/solver-4521916-1751578174 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751578154-78968 --watchdog 3760 pbscip -f HOME/instance-4521916-1751578174.opb -t 3600 -j 2 -m 31000
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 8dda82f4961ecebecfcf9bee24c61458
RANDOM SEED=1107096496
nodeC019 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 : 3599.679
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 : 6999.37
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 : 3599.666
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 : 6999.37
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 : 3602.178
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 : 6999.37
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 : 3599.942
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 : 6999.37
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 : 3599.453
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 : 6999.37
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 : 3795.480
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 : 6999.37
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 : 3598.284
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 : 6999.37
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 : 3599.647
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 : 6999.37
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 127691772 kB
MemAvailable: 129563484 kB
Buffers: 904 kB
Cached: 2673752 kB
SwapCached: 440 kB
Active: 409176 kB
Inactive: 2528124 kB
Active(anon): 250100 kB
Inactive(anon): 27736 kB
Active(file): 159076 kB
Inactive(file): 2500388 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33007332 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 168600 kB
Writeback: 0 kB
AnonPages: 265388 kB
Mapped: 138788 kB
Shmem: 15192 kB
KReclaimable: 102972 kB
Slab: 191620 kB
SReclaimable: 102972 kB
SUnreclaim: 88648 kB
KernelStack: 4320 kB
PageTables: 3784 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 650064 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150504 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 18432 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: 176852 kB
DirectMap2M: 9031680 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 431392 MiB
End job on nodeC019 at 2025-07-03 23:35:13