Trace number 4517740

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 9.14OPT5 2.64528 1.35987

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=8-t=3.opb
MD5SUM970aa3d1f1d45876cf8a11b4225544dc
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 benchmark5
Best CPU time to get the best result obtained on this benchmark0.080382
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables124
Total number of constraints1676
Number of constraints which are clauses1668
Number of constraints which are cardinality constraints (but not clauses)8
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint9
Number of terms in the objective function 8
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 8
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 10
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

Quality of the solution as a function of time


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

Solver Data 

0.00/0.03	o 7
0.00/0.03	o 6
0.00/0.03	o 5
2.52/1.35	s OPTIMUM FOUND 
2.52/1.35	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 x12 x13 -x14 -x15 -x16 -x17 -x18 
2.52/1.35	v -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 x30 x31 x32 x33 x34 -x35 
2.52/1.35	v -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 
2.52/1.35	v x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 
2.52/1.35	v -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 
2.52/1.35	v -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 
2.52/1.35	v -x98 -x99 x100 x101 -x102 -x103 -x104 x105 -x106 x107 -x108 -x109 x110 -x111 
2.52/1.35	v -x112 x113 -x114 -x115 x116 -x117 -x118 -x119 -x120 x121 x122 -x123 -x124

Verifier Data 

OK	5

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (62633 MiB free)
  memory of node 1: 64507 MiB (63721 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4517740-1751510131/watcher-4517740-1751510131 -o /tmp/evaluation-result-4517740-1751510131/solver-4517740-1751510131 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1751504462-68198 --watchdog 3760 cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1221723492 --competition_mode --input HOME/instance-4517740-1751510131.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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=70651, runsolver pid=70648

[startup+0.100058 s]*
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129387372/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=12160 CPUtime=0.16 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 1158 0 0 0 16 0 0 0 20 0 3 0 66692981 164167680 3040 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3040 2144 2102 0 5400 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=4026531960 CPUtime=0.06 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 223 0 0 0 6 0 0 0 20 0 3 0 66692984 164167680 3040 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=241407623509 CPUtime=0.07 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 76 0 0 0 7 0 0 0 20 0 3 0 66692984 164167680 3040 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 12160 KiB

[startup+0.205382 s]*
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129386868/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=12288 CPUtime=0.37 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 1216 0 0 0 37 0 0 0 20 0 3 0 66692981 164167680 3072 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3072 2144 2102 0 5684 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=3461362012838756636 CPUtime=0.16 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 234 0 0 0 16 0 0 0 20 0 3 0 66692984 164167680 3072 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=18954 CPUtime=0.17 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 123 0 0 0 17 0 0 0 20 0 3 0 66692984 164167680 3072 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 0.37 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 12288 KiB

[startup+0.305046 s]*
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129386364/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=12544 CPUtime=0.56 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 1248 0 0 0 56 0 0 0 20 0 3 0 66692981 164167680 3136 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3136 2144 2102 0 5690 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=-8183425882325882818 CPUtime=0.26 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 240 0 0 0 26 0 0 0 20 0 3 0 66692984 164167680 3136 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=0 CPUtime=0.27 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 149 0 0 0 27 0 0 0 20 0 3 0 66692984 164167680 3136 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 0.56 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 12544 KiB

[startup+0.700145 s]
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129385356/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=13312 CPUtime=1.33 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 1469 0 0 0 133 0 0 0 20 0 3 0 66692981 164167680 3328 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3328 2144 2102 0 5710 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=0 CPUtime=0.64 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 260 0 0 0 64 0 0 0 20 0 3 0 66692984 164167680 3328 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=0 CPUtime=0.66 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 349 0 0 0 66 0 0 0 20 0 3 0 66692984 164167680 3328 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 1.33 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 13312 KiB

[startup+1.35984 s]
# the end of solver process 70651 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=2.63733 s, system=0.007949 s

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

[startup+0.800174 s]
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129385356/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=13440 CPUtime=1.53 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 1483 0 0 0 153 0 0 0 20 0 3 0 66692981 164167680 3360 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3360 2144 2102 0 5723 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=0 CPUtime=0.74 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 274 0 0 0 74 0 0 0 20 0 3 0 66692984 164167680 3360 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=-8183425882325882818 CPUtime=0.76 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 349 0 0 0 76 0 0 0 20 0 3 0 66692984 164167680 3360 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 1.53 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 13440 KiB

[startup+1.20013 s]
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129385372/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=13696 CPUtime=2.32 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 2258 0 0 0 232 0 0 0 20 0 3 0 66692981 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3424 2144 2102 0 5727 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=215587488049 CPUtime=1.13 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 527 0 0 0 113 0 0 0 20 0 3 0 66692984 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=58511212151542 CPUtime=1.16 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 835 0 0 0 116 0 0 0 20 0 3 0 66692984 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 2.32 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 13696 KiB

[startup+1.30013 s]
/proc/loadavg: 7.97 8.04 8.05 9/271 70654
/proc/meminfo: memFree=129385372/131250000 swapFree=33010416/33010684
[pid=70651] ppid=70648 vsize=160320 memory=13696 CPUtime=2.52 cores=0,2
/proc/70651/stat : 70651 (cp-sat-runner) S 70648 70651 68188 0 -1 4194304 2260 0 0 0 252 0 0 0 20 0 3 0 66692981 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 17 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
/proc/70651/statm: 40080 3424 2144 2102 0 5728 0
[pid=70651/tid=70653] ppid=70648 vsize=160320 memory=0 CPUtime=1.23 cores=0,2
/proc/70651/task/70653/stat : 70653 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 528 0 0 0 123 0 0 0 20 0 3 0 66692984 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 2 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
[pid=70651/tid=70654] ppid=70648 vsize=160320 memory=0 CPUtime=1.26 cores=0,2
/proc/70651/task/70654/stat : 70654 (cp-sat-runner) R 70648 70651 68188 0 -1 4194368 836 0 0 0 126 0 0 0 20 0 3 0 66692984 164167680 3424 18446744073709551615 4198400 12805993 140726814031248 0 0 0 0 0 16386 0 0 0 -1 0 0 0 0 0 0 14146912 14333620 19001344 140726814038296 140726814038501 140726814038501 140726814044103 0
Current children cumulated CPU time: 2.52 s
Current children cumulated vsize: 160320 KiB
Current children cumulated memory: 13696 KiB

Child status: 10

Real time (s): 1.35987
CPU time (s): 2.64528
CPU user time (s): 2.63733
CPU system time (s): 0.007949
CPU usage (%): 194.524
Max. virtual memory (cumulated for all children) (KiB): 160320
Max. memory (cumulated for all children) (KiB): 13696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.63733
system time used= 0.007949
maximum resident set size= 13952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2492
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= 152
involuntary context switches= 170


# summary of solver processes directly reported to runsolver:
#   pid: 70651
#   total CPU time (s): 2.64528
#   total CPU user time (s): 2.63733
#   total CPU system time (s): 0.007949

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013628 second user time and 0.031109 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2025-07-03 04:35:31
IDJOB=4517740
IDBENCH=176184
IDSOLVER=3320
FILE ID=nodeC027/4517740-1751510131
RUNJOBID= nodeC027-1751504462-68198
SLURM_JOB_ID= 9598594
Free space on /tmp= 431148 MiB

SOLVER NAME= OR-Tools CP-SAT 9.14
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=8-t=3.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-4517740-1751510131/watcher-4517740-1751510131 -o /tmp/evaluation-result-4517740-1751510131/solver-4517740-1751510131 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1751504462-68198 --watchdog 3760  cp-sat-runner --params num_workers:2,log_search_progress:false,max_time_in_seconds:3600,random_seed:1221723492 --competition_mode --input HOME/instance-4517740-1751510131.opb

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

MD5SUM BENCH= 970aa3d1f1d45876cf8a11b4225544dc
RANDOM SEED=1221723492

nodeC027 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3598.685
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	: 6999.29
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		: 3599.654
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	: 6999.29
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		: 3599.675
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	: 6999.29
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		: 3599.635
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	: 6999.29
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		: 3599.636
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	: 6999.29
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		: 3599.631
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	: 6999.29
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		: 3599.664
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	: 6999.29
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		: 3599.640
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	: 6999.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129387372 kB
MemAvailable:   129580876 kB
Buffers:            2488 kB
Cached:           993676 kB
SwapCached:           12 kB
Active:           786544 kB
Inactive:         453172 kB
Active(anon):     258816 kB
Inactive(anon):     2792 kB
Active(file):     527728 kB
Inactive(file):   450380 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             12656 kB
Writeback:             0 kB
AnonPages:        246608 kB
Mapped:           130320 kB
Shmem:             18056 kB
KReclaimable:     108868 kB
Slab:             197316 kB
SReclaimable:     108868 kB
SUnreclaim:        88448 kB
KernelStack:        4352 kB
PageTables:         3488 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     664456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 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:      203476 kB
DirectMap2M:     9005056 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431132 MiB
End job on nodeC027 at 2025-07-03 04:35:32