Trace number 4485397

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
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.04 3609.02

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-mps-v2-20-10-core4872-1529.opb
MD5SUM24a342ae8fc5469ab48a1ad2f6e90ddf
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1543
Best CPU time to get the best result obtained on this benchmark3600.16
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables24645
Total number of constraints4873
Number of constraints which are clauses4872
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint17864
Number of terms in the objective function 24645
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 42509
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 9256
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 42509
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.49/0.53	c limit for coefficient in constraints and objective to 1000000000
0.49/0.53	c will solve HOME/instance-4485397-1751289026.opb
0.49/0.53	Searching graph automorphisms with time limit: 100
0.58/0.64	c [0.24] will start solving

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: 63665 MiB (60058 MiB free)
  memory of node 1: 64507 MiB (61343 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4485397-1751289026/watcher-4485397-1751289026 -o /tmp/evaluation-result-4485397-1751289026/solver-4485397-1751289026 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40314 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485397-1751289026.opb --max-coef 1000000000 

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
solver pid=41981, runsolver pid=41978
Current StackSize limit: 8192 KiB


[startup+0.100068 s]*
/proc/loadavg: 4.07 4.08 4.09 5/267 41982
/proc/meminfo: memFree=123910708/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1260852 memory=435820 CPUtime=0.09 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 716 0 0 0 1 8 0 0 20 0 1 0 44580290 1291112448 108955 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 315213 108955 1632 641 0 299970 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 1260852 KiB
Current children cumulated memory: 435820 KiB

[startup+0.205652 s]*
/proc/loadavg: 4.07 4.08 4.09 5/267 41982
/proc/meminfo: memFree=123443764/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1260852 memory=902764 CPUtime=0.2 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 944 0 0 0 3 17 0 0 20 0 1 0 44580290 1291112448 225691 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 315213 225691 1632 641 0 299970 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 1260852 KiB
Current children cumulated memory: 902764 KiB

[startup+0.305591 s]*
/proc/loadavg: 4.07 4.08 4.09 5/267 41982
/proc/meminfo: memFree=123128372/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1267624 memory=1203508 CPUtime=0.3 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 2898 0 0 0 7 23 0 0 20 0 1 0 44580290 1298046976 300877 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 316906 300877 1632 641 0 301663 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 1267624 KiB
Current children cumulated memory: 1203508 KiB

[startup+0.700174 s]
/proc/loadavg: 4.07 4.08 4.09 5/268 41983
/proc/meminfo: memFree=123084752/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1335924 memory=1259444 CPUtime=0.68 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 16677 0 0 0 42 26 0 0 20 0 2 0 44580290 1367986176 314861 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 333981 314861 2432 641 0 316464 0
[pid=41981/tid=41983] ppid=41978 vsize=1335924 memory=10752 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 44580329 1367986176 314861 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1335924 KiB
Current children cumulated memory: 1259444 KiB

[startup+1.50014 s]
/proc/loadavg: 4.07 4.08 4.09 6/268 41983
/proc/meminfo: memFree=123071396/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1343432 memory=1270440 CPUtime=1.48 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 23354 0 0 0 121 27 0 0 20 0 2 0 44580290 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 335858 317610 3040 641 0 318341 0
[pid=41981/tid=41983] ppid=41978 vsize=1343432 memory=10752 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 44580329 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 1343432 KiB
Current children cumulated memory: 1270440 KiB

[startup+3.10485 s]
/proc/loadavg: 4.14 4.09 4.09 6/268 41983
/proc/meminfo: memFree=123084816/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1343432 memory=1270440 CPUtime=3.08 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 29548 0 0 0 281 27 0 0 20 0 2 0 44580290 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 335858 317610 3040 641 0 318341 0
[pid=41981/tid=41983] ppid=41978 vsize=1343432 memory=0 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 44580329 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 1343432 KiB
Current children cumulated memory: 1270440 KiB

[startup+6.30012 s]
/proc/loadavg: 4.14 4.09 4.09 6/268 41983
/proc/meminfo: memFree=123086356/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1343432 memory=1270440 CPUtime=6.27 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 39291 0 0 0 599 28 0 0 20 0 2 0 44580290 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 335858 317610 3040 641 0 318341 0
[pid=41981/tid=41983] ppid=41978 vsize=1343432 memory=14592 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 44580329 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 1343432 KiB
Current children cumulated memory: 1270440 KiB

[startup+12.7001 s]
/proc/loadavg: 4.19 4.11 4.10 6/268 41983
/proc/meminfo: memFree=123085928/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1343432 memory=1270440 CPUtime=12.65 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 49848 0 0 0 1237 28 0 0 20 0 2 0 44580290 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 335858 317610 3040 641 0 318341 0
[pid=41981/tid=41983] ppid=41978 vsize=1343432 memory=1270440 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 2 0 44580329 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1343432 KiB
Current children cumulated memory: 1270440 KiB

[startup+25.5001 s]
/proc/loadavg: 4.16 4.10 4.09 6/268 41984
/proc/meminfo: memFree=123085736/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1343432 memory=1270440 CPUtime=25.42 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 57324 0 0 0 2513 29 0 0 20 0 2 0 44580290 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 335858 317610 3040 641 0 318341 0
[pid=41981/tid=41983] ppid=41978 vsize=1343432 memory=14592 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 2 0 44580329 1375674368 317610 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 1343432 KiB
Current children cumulated memory: 1270440 KiB

[startup+51.1046 s]
/proc/loadavg: 4.19 4.11 4.10 6/268 41985
/proc/meminfo: memFree=122772292/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543312 memory=1471056 CPUtime=50.96 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 131927 0 0 0 5039 57 0 0 20 0 2 0 44580290 1580351488 367764 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385828 367764 3840 641 0 368311 0
[pid=41981/tid=41983] ppid=41978 vsize=1543312 memory=14592 CPUtime=0 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 44580329 1580351488 367764 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 1543312 KiB
Current children cumulated memory: 1471056 KiB

[startup+102.3 s]
/proc/loadavg: 4.07 4.09 4.09 6/269 41988
/proc/meminfo: memFree=122894628/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1471448 CPUtime=102.03 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 215407 0 0 0 10141 62 0 0 20 0 2 0 44580290 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 367862 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1471448 CPUtime=0.01 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 28 0 0 0 0 1 0 0 20 0 2 0 44580329 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 102.03 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1471448 KiB

[startup+162.3 s]
/proc/loadavg: 4.07 4.09 4.09 6/269 41991
/proc/meminfo: memFree=122894284/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1471448 CPUtime=161.88 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 228960 0 0 0 16124 64 0 0 20 0 2 0 44580290 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 367862 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1471448 CPUtime=0.03 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 33 0 0 0 1 2 0 0 20 0 2 0 44580329 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 161.88 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1471448 KiB

[startup+222.3 s]
/proc/loadavg: 4.13 4.10 4.09 6/269 41993
/proc/meminfo: memFree=122893940/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1471448 CPUtime=221.73 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 267788 0 0 0 22107 66 0 0 20 0 2 0 44580290 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 367862 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=17920 CPUtime=0.03 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 35 0 0 0 1 2 0 0 20 0 2 0 44580329 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 221.73 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1471448 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.09 4.09 6/269 41995
/proc/meminfo: memFree=122893396/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1471448 CPUtime=281.57 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 289956 0 0 0 28089 68 0 0 20 0 2 0 44580290 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 367862 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1471448 CPUtime=0.04 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 38 0 0 0 1 3 0 0 20 0 2 0 44580329 1580380160 367862 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 281.57 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1471448 KiB

[startup+342.3 s]
/proc/loadavg: 4.12 4.09 4.09 6/269 41997
/proc/meminfo: memFree=122892888/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1471448 CPUtime=341.43 cores=5,7

################
# More data... #
################

/proc/meminfo: memFree=128120464/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472100 CPUtime=2974.73 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 652899 0 0 0 297336 137 0 0 20 0 2 0 44580290 1580380160 368025 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368025 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472100 CPUtime=0.52 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 97 0 0 0 16 36 0 0 20 0 2 0 44580329 1580380160 368025 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 2974.73 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472100 KiB

[startup+3042.3 s]
/proc/loadavg: 1.08 1.13 1.70 2/246 42228
/proc/meminfo: memFree=128123900/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472100 CPUtime=3034.59 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 653343 0 0 0 303321 138 0 0 20 0 2 0 44580290 1580380160 368025 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368025 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=17920 CPUtime=0.54 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 100 0 0 0 17 37 0 0 20 0 2 0 44580329 1580380160 368025 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3034.59 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472100 KiB

[startup+3102.3 s]
/proc/loadavg: 1.15 1.13 1.67 2/247 42237
/proc/meminfo: memFree=128119368/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3094.45 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 660222 0 0 0 309306 139 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472100 CPUtime=0.55 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 102 0 0 0 17 38 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3094.45 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3162.3 s]
/proc/loadavg: 1.05 1.11 1.62 2/247 42239
/proc/meminfo: memFree=128107208/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3154.32 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 661119 0 0 0 315292 140 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472356 CPUtime=0.56 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 104 0 0 0 17 39 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3154.32 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3222.3 s]
/proc/loadavg: 1.06 1.10 1.59 2/247 42241
/proc/meminfo: memFree=128107252/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3214.18 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 661342 0 0 0 321278 140 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472356 CPUtime=0.56 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 105 0 0 0 17 39 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3214.18 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3282.3 s]
/proc/loadavg: 1.12 1.11 1.56 2/247 42243
/proc/meminfo: memFree=128107284/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3274.04 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 661342 0 0 0 327263 141 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472356 CPUtime=0.57 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 105 0 0 0 17 40 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3274.04 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3342.3 s]
/proc/loadavg: 1.10 1.10 1.53 2/247 42245
/proc/meminfo: memFree=128107476/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3333.91 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 661347 0 0 0 333249 142 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=14592 CPUtime=0.59 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 105 0 0 0 18 41 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3333.91 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3402.3 s]
/proc/loadavg: 1.12 1.10 1.50 2/247 42247
/proc/meminfo: memFree=128107380/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3393.78 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 661348 0 0 0 339235 143 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=17920 CPUtime=0.6 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 105 0 0 0 18 42 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3393.78 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3462.3 s]
/proc/loadavg: 1.39 1.16 1.49 2/247 42249
/proc/meminfo: memFree=128107664/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3453.64 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 678835 0 0 0 345220 144 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=1472356 CPUtime=0.6 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 107 0 0 0 18 42 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3453.64 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3522.3 s]
/proc/loadavg: 1.19 1.14 1.46 2/247 42252
/proc/meminfo: memFree=128123340/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3513.51 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 680239 0 0 0 351206 145 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=14592 CPUtime=0.62 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 109 0 0 0 19 43 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3513.51 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

[startup+3582.3 s]
/proc/loadavg: 1.11 1.13 1.44 2/247 42254
/proc/meminfo: memFree=128123452/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3573.37 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 680243 0 0 0 357192 145 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=-7675384534115317445 CPUtime=0.62 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 110 0 0 0 19 43 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3573.37 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609 s]*
/proc/loadavg: 1.06 1.12 1.42 2/247 42256
/proc/meminfo: memFree=128123420/131249996 swapFree=33010684/33010684
[pid=41981] ppid=41978 vsize=1543340 memory=1472356 CPUtime=3600.02 cores=5,7
/proc/41981/stat : 41981 (ipbhs_gurobi) R 41978 41981 40301 0 -1 4194304 680251 0 0 0 359856 146 0 0 20 0 2 0 44580290 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
/proc/41981/statm: 385835 368089 3872 641 0 368318 0
[pid=41981/tid=41983] ppid=41978 vsize=1543340 memory=10752 CPUtime=0.62 cores=5,7
/proc/41981/task/41983/stat : 41983 (ipbhs_gurobi) S 41978 41981 40301 0 -1 4194368 110 0 0 0 19 43 0 0 20 0 2 0 44580329 1580380160 368089 18446744073709551615 94679442677760 94679445302813 140727929755952 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94679445921688 94679445954650 94679477927936 140727929764235 140727929764359 140727929764359 140727929769961 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 1543340 KiB
Current children cumulated memory: 1472356 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+3609.02 s]
# the end of solver process 41981 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3598.57 s, system=1.46996 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3609.02
CPU time (s): 3600.04
CPU user time (s): 3598.57
CPU system time (s): 1.46996
CPU usage (%): 99.7512
Max. virtual memory (cumulated for all children) (KiB): 1638232
Max. memory (cumulated for all children) (KiB): 1530244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3598.57
system time used= 1.46996
maximum resident set size= 1541764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 680251
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= 359099
involuntary context switches= 18347


# summary of solver processes directly reported to runsolver:
#   pid: 41981
#   total CPU time (s): 3600.04
#   total CPU user time (s): 3598.57
#   total CPU system time (s): 1.46996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.14515 second user time and 12.3648 second system time

The end

Launcher Data 

Begin job on nodeC021 at 2025-06-30 15:10:26
IDJOB=4485397
IDBENCH=146794
IDSOLVER=3334
FILE ID=nodeC021/4485397-1751289026
RUNJOBID= nodeC021-1751279452-40314
SLURM_JOB_ID= 9594215
Free space on /tmp= 432884 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-mps-v2-20-10-core4872-1529.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4485397-1751289026/watcher-4485397-1751289026 -o /tmp/evaluation-result-4485397-1751289026/solver-4485397-1751289026 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC021-1751279452-40314 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4485397-1751289026.opb --max-coef 1000000000

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

MD5SUM BENCH= 24a342ae8fc5469ab48a1ad2f6e90ddf
RANDOM SEED=1313160363

nodeC021 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		: 3599.779
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	: 6999.56
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		: 3599.755
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	: 6999.56
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		: 3599.992
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	: 6999.56
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		: 3700.000
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	: 6999.56
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		: 3599.776
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	: 6999.56
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		: 3700.000
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	: 6999.56
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		: 3598.002
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	: 6999.56
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		: 3599.777
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	: 6999.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        124316260 kB
MemAvailable:   124668032 kB
Buffers:            3280 kB
Cached:          1158936 kB
SwapCached:            0 kB
Active:          5408676 kB
Inactive:         890404 kB
Active(anon):    5154924 kB
Inactive(anon):        0 kB
Active(file):     253752 kB
Inactive(file):   890404 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             61244 kB
Writeback:             0 kB
AnonPages:       5139460 kB
Mapped:           119488 kB
Shmem:             18060 kB
KReclaimable:      93308 kB
Slab:             179948 kB
SReclaimable:      93308 kB
SUnreclaim:        86640 kB
KernelStack:        4304 kB
PageTables:        13240 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    5696524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4890624 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 433004 MiB
End job on nodeC021 at 2025-06-30 16:10:35