Trace number 4521144

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 NameAnswerobjective functionCPU timeWall clock time
OR-Tools CP-SAT 9.14OPT-81 2.33926 1.33427

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/
normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
MD5SUMc8bec353ea174cec7b3e8bb71786aaf2
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-81
Best CPU time to get the best result obtained on this benchmark0.48969
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables153
Total number of constraints3264
Number of constraints which are clauses3264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 135
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 135
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 135
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.21/0.26	o 0
0.21/0.27	o -55
0.21/0.31	o -62
0.37/0.35	o -75
0.91/0.63	o -81
2.27/1.33	s OPTIMUM FOUND 
2.27/1.33	v x1 -x2 -x3 x4 x5 -x6 x7 -x8 -x9 x10 x11 -x12 x13 -x14 -x15 x16 x17 x18 x19 
2.27/1.33	v -x20 -x21 x22 -x23 x24 x25 -x26 -x27 x28 -x29 x30 x31 -x32 -x33 -x34 x35 x36 
2.27/1.33	v -x37 x38 -x39 -x40 x41 x42 -x43 x44 -x45 -x46 x47 x48 x49 x50 -x51 x52 -x53 
2.27/1.33	v -x54 x55 x56 -x57 x58 -x59 -x60 x61 x62 -x63 x64 -x65 x66 x67 -x68 -x69 x70 
2.27/1.33	v -x71 x72 x73 -x74 -x75 x76 -x77 x78 x79 -x80 -x81 x82 -x83 x84 x85 -x86 -x87 
2.27/1.33	v x88 -x89 -x90 x91 x92 -x93 x94 -x95 -x96 x97 x98 x99 x100 -x101 -x102 x103 
2.27/1.33	v -x104 x105 x106 -x107 -x108 -x109 x110 x111 -x112 x113 -x114 -x115 x116 x117 
2.27/1.33	v x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 x127 -x128 x129 x130 -x131 
2.27/1.33	v -x132 x133 -x134 x135 x136 -x137 -x138 x139 -x140 -x141 x142 x143 x144 x145 
2.27/1.33	v -x146 -x147 -x148 x149 x150 x151 x152 -x153

Verifier Data 

OK	-81

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: 63837 MiB (62386 MiB free)
  memory of node 1: 64465 MiB (60189 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521144-1751553699/watcher-4521144-1751553699 -o /tmp/evaluation-result-4521144-1751553699/solver-4521144-1751553699 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751547668-79523 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:818005124 --competition_mode --input HOME/instance-4521144-1751553699.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing 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=81622, runsolver pid=81619

[startup+0.100083 s]*
/proc/loadavg: 8.06 8.08 8.08 8/257 81623
/proc/meminfo: memFree=125506828/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=14424 memory=11648 CPUtime=0.1 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) R 81619 81622 79513 0 -1 4194304 1313 0 0 0 10 0 0 0 20 0 1 0 71048580 14770176 2912 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 3606 2912 1888 2102 0 1146 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14424 KiB
Current children cumulated memory: 11648 KiB

[startup+0.213988 s]*
/proc/loadavg: 8.06 8.08 8.08 8/257 81623
/proc/meminfo: memFree=125502732/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=15864 memory=13140 CPUtime=0.21 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) R 81619 81622 79513 0 -1 4194304 1937 0 0 0 21 0 0 0 20 0 1 0 71048580 16244736 3285 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 3966 3285 1920 2102 0 1506 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 15864 KiB
Current children cumulated memory: 13140 KiB

[startup+0.313692 s]*
/proc/loadavg: 8.06 8.08 8.08 9/259 81625
/proc/meminfo: memFree=125498952/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=163536 memory=21076 CPUtime=0.37 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) S 81619 81622 79513 0 -1 4194304 3685 0 0 0 36 1 0 0 20 0 3 0 71048580 167460864 5269 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 40884 5269 2176 2102 0 8094 0
[pid=81622/tid=81624] ppid=81619 vsize=163536 memory=-8183424795699090885 CPUtime=0.06 cores=0,2
/proc/81622/task/81624/stat : 81624 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1310 0 0 0 6 0 0 0 20 0 3 0 71048605 167460864 5269 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
[pid=81622/tid=81625] ppid=81619 vsize=163536 memory=0 CPUtime=0.05 cores=0,2
/proc/81622/task/81625/stat : 81625 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 390 0 0 0 5 0 0 0 20 0 3 0 71048605 167460864 5269 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
Current children cumulated CPU time: 0.37 s
Current children cumulated vsize: 163536 KiB
Current children cumulated memory: 21076 KiB

[startup+0.70034 s]
/proc/loadavg: 8.06 8.08 8.08 9/259 81625
/proc/meminfo: memFree=125498952/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=163536 memory=23380 CPUtime=1.08 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) S 81619 81622 79513 0 -1 4194304 4236 0 0 0 107 1 0 0 20 0 3 0 71048580 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 40884 5845 2176 2102 0 8227 0
[pid=81622/tid=81624] ppid=81619 vsize=163536 memory=18560 CPUtime=0.43 cores=0,2
/proc/81622/task/81624/stat : 81624 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1443 0 0 0 43 0 0 0 20 0 3 0 71048605 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
[pid=81622/tid=81625] ppid=81619 vsize=163536 memory=147938080 CPUtime=0.39 cores=0,2
/proc/81622/task/81625/stat : 81625 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 808 0 0 0 39 0 0 0 20 0 3 0 71048605 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
Current children cumulated CPU time: 1.08 s
Current children cumulated vsize: 163536 KiB
Current children cumulated memory: 23380 KiB

[startup+1.33422 s]
# the end of solver process 81622 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=2.31241 s, system=0.026853 s

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

[startup+0.800435 s]
/proc/loadavg: 8.06 8.08 8.08 9/259 81625
/proc/meminfo: memFree=125498952/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=163536 memory=23380 CPUtime=1.28 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) S 81619 81622 79513 0 -1 4194304 4236 0 0 0 127 1 0 0 20 0 3 0 71048580 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 40884 5845 2176 2102 0 8227 0
[pid=81622/tid=81624] ppid=81619 vsize=163536 memory=54096036103160 CPUtime=0.53 cores=0,2
/proc/81622/task/81624/stat : 81624 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1443 0 0 0 53 0 0 0 20 0 3 0 71048605 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
[pid=81622/tid=81625] ppid=81619 vsize=163536 memory=0 CPUtime=0.49 cores=0,2
/proc/81622/task/81625/stat : 81625 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 808 0 0 0 49 0 0 0 20 0 3 0 71048605 167460864 5845 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
Current children cumulated CPU time: 1.28 s
Current children cumulated vsize: 163536 KiB
Current children cumulated memory: 23380 KiB

[startup+1.20027 s]
/proc/loadavg: 8.06 8.08 8.08 9/259 81625
/proc/meminfo: memFree=125507144/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=163536 memory=24020 CPUtime=2.07 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) S 81619 81622 79513 0 -1 4194304 4416 0 0 0 205 2 0 0 20 0 3 0 71048580 167460864 6005 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 40884 6005 2176 2102 0 8239 0
[pid=81622/tid=81624] ppid=81619 vsize=163536 memory=245635481903 CPUtime=0.93 cores=0,2
/proc/81622/task/81624/stat : 81624 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1455 0 0 0 93 0 0 0 20 0 3 0 71048605 167460864 6005 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
[pid=81622/tid=81625] ppid=81619 vsize=163536 memory=55212677268211 CPUtime=0.88 cores=0,2
/proc/81622/task/81625/stat : 81625 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 976 0 0 0 88 0 0 0 20 0 3 0 71048605 167460864 6005 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
Current children cumulated CPU time: 2.07 s
Current children cumulated vsize: 163536 KiB
Current children cumulated memory: 24020 KiB

[startup+1.30027 s]
/proc/loadavg: 8.06 8.08 8.08 9/259 81625
/proc/meminfo: memFree=125507144/131382120 swapFree=33010416/33010684
[pid=81622] ppid=81619 vsize=163536 memory=24148 CPUtime=2.27 cores=0,2
/proc/81622/stat : 81622 (cp-sat-runner) S 81619 81622 79513 0 -1 4194304 5479 0 0 0 225 2 0 0 20 0 3 0 71048580 167460864 6037 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 17 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
/proc/81622/statm: 40884 6037 2176 2102 0 8254 0
[pid=81622/tid=81624] ppid=81619 vsize=163536 memory=147938080 CPUtime=1.02 cores=0,2
/proc/81622/task/81624/stat : 81624 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1791 0 0 0 102 0 0 0 20 0 3 0 71048605 167460864 6037 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
[pid=81622/tid=81625] ppid=81619 vsize=163536 memory=18560 CPUtime=0.97 cores=0,2
/proc/81622/task/81625/stat : 81625 (cp-sat-runner) R 81619 81622 79513 0 -1 4194368 1703 0 0 0 97 0 0 0 20 0 3 0 71048605 167460864 6037 18446744073709551615 4198400 12805993 140728564833040 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 27226112 140728564836633 140728564836837 140728564836837 140728564842439 0
Current children cumulated CPU time: 2.27 s
Current children cumulated vsize: 163536 KiB
Current children cumulated memory: 24148 KiB

Child status: 10

Real time (s): 1.33427
CPU time (s): 2.33926
CPU user time (s): 2.31241
CPU system time (s): 0.026853
CPU usage (%): 175.322
Max. virtual memory (cumulated for all children) (KiB): 163536
Max. memory (cumulated for all children) (KiB): 24148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31241
system time used= 0.026853
maximum resident set size= 24276
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6805
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= 102
involuntary context switches= 127


# summary of solver processes directly reported to runsolver:
#   pid: 81622
#   total CPU time (s): 2.33926
#   total CPU user time (s): 2.31241
#   total CPU system time (s): 0.026853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.030725 second user time and 0.076862 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2025-07-03 16:41:39
IDJOB=4521144
IDBENCH=178235
IDSOLVER=3320
FILE ID=nodeC003/4521144-1751553699
RUNJOBID= nodeC003-1751547668-79523
SLURM_JOB_ID= 9598722
Free space on /tmp= 431948 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/normalized-maxcut_opt_complete_6-partite_inlv_nvert_18.opb
COMMAND LINE= cp-sat-runner --params num_workers:NBCORE,log_search_progress:false,max_time_in_seconds:TIMEOUT,random_seed:RANDOMSEED --competition_mode --input BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4521144-1751553699/watcher-4521144-1751553699 -o /tmp/evaluation-result-4521144-1751553699/solver-4521144-1751553699 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1751547668-79523 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:818005124 --competition_mode --input HOME/instance-4521144-1751553699.opb

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

MD5SUM BENCH= c8bec353ea174cec7b3e8bb71786aaf2
RANDOM SEED=818005124

nodeC003 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	: 0xb00001f
cpu MHz		: 1197.296
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.588
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 1197.157
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3592.665
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3492.049
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3539.531
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.527
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
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	: 0xb00001f
cpu MHz		: 3591.476
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        125555524 kB
MemAvailable:   125669976 kB
Buffers:            2736 kB
Cached:           910900 kB
SwapCached:           36 kB
Active:          4759932 kB
Inactive:         418732 kB
Active(anon):    4275344 kB
Inactive(anon):     7608 kB
Active(file):     484588 kB
Inactive(file):   411124 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12704 kB
Writeback:            56 kB
AnonPages:       4266000 kB
Mapped:           129940 kB
Shmem:             17924 kB
KReclaimable:     116736 kB
Slab:             202448 kB
SReclaimable:     116736 kB
SUnreclaim:        85712 kB
KernelStack:        4144 kB
PageTables:        11360 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    5081884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149560 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2686976 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:      191304 kB
DirectMap2M:    11245568 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 431936 MiB
End job on nodeC003 at 2025-07-03 16:41:41