Trace number 4509178

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 2025-06-09? (TO) 3600.08 3607.34

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/
hw128/normalized-hw128-vm50p-opt.opb.negationfix.opb
MD5SUM77cfb75a57ffdbd7a405571baa0b4678
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 benchmark61
Best CPU time to get the best result obtained on this benchmark3585.55
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables91392
Total number of constraints1684
Number of constraints which are clauses713
Number of constraints which are cardinality constraints (but not clauses)713
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint128
Maximum length of a constraint714
Number of terms in the objective function 128
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 128
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 264142
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 882426
Number of bits of the biggest sum of numbers20
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 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
0.19/0.28	c limit for coefficient in constraints and objective to 1000000000
0.19/0.28	c will solve HOME/instance-4509178-1751511662.opb
0.19/0.28	c [0] 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 (61005 MiB free)
  memory of node 1: 64507 MiB (61769 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4509178-1751511662/watcher-4509178-1751511662 -o /tmp/evaluation-result-4509178-1751511662/solver-4509178-1751511662 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751503981-72720 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4509178-1751511662.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
Starting watchdog thread
solver pid=73813, runsolver pid=73810
Current StackSize limit: 8192 KiB


[startup+0.10006 s]*
/proc/loadavg: 4.08 4.10 4.09 5/266 73814
/proc/meminfo: memFree=125716016/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=88676 memory=24024 CPUtime=0.09 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 5077 0 0 0 9 0 0 0 20 0 1 0 66844014 90804224 6006 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 22169 6006 1632 641 0 6926 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 88676 KiB
Current children cumulated memory: 24024 KiB

[startup+0.205519 s]*
/proc/loadavg: 4.08 4.10 4.09 5/266 73814
/proc/meminfo: memFree=125676828/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=132856 memory=68868 CPUtime=0.19 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 14104 0 0 0 17 2 0 0 20 0 1 0 66844014 136044544 17217 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 33214 17217 1760 641 0 17971 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 132856 KiB
Current children cumulated memory: 68868 KiB

[startup+0.30548 s]*
/proc/loadavg: 4.08 4.10 4.09 5/267 73815
/proc/meminfo: memFree=125665436/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=150872 memory=78440 CPUtime=0.29 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 15178 0 0 0 26 3 0 0 20 0 2 0 66844014 154492928 19610 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 37718 19610 2304 641 0 20201 0
[pid=73813/tid=73815] ppid=73810 vsize=150872 memory=-7459211752136144835 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 66844042 154492928 19610 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 150872 KiB
Current children cumulated memory: 78440 KiB

[startup+0.700146 s]
/proc/loadavg: 4.08 4.10 4.09 5/267 73815
/proc/meminfo: memFree=125665436/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=152852 memory=84456 CPUtime=0.68 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 15632 0 0 0 63 5 0 0 20 0 2 0 66844014 156520448 21114 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 38213 21114 3424 641 0 20696 0
[pid=73813/tid=73815] ppid=73810 vsize=152852 memory=18688 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 66844042 156520448 21114 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 152852 KiB
Current children cumulated memory: 84456 KiB

[startup+1.50015 s]
/proc/loadavg: 4.08 4.10 4.09 5/267 73815
/proc/meminfo: memFree=125657832/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=159188 memory=91624 CPUtime=1.48 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 17393 0 0 0 139 9 0 0 20 0 2 0 66844014 163008512 22906 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 39797 22906 3456 641 0 22280 0
[pid=73813/tid=73815] ppid=73810 vsize=159188 memory=18688 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 66844042 163008512 22906 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 159188 KiB
Current children cumulated memory: 91624 KiB

[startup+3.10527 s]
/proc/loadavg: 4.08 4.10 4.09 5/267 73815
/proc/meminfo: memFree=125647452/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=171696 memory=98116 CPUtime=3.08 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 21701 0 0 0 298 10 0 0 20 0 2 0 66844014 175816704 24529 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 42924 24529 3456 641 0 25407 0
[pid=73813/tid=73815] ppid=73810 vsize=171696 memory=7452727764545399126 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 66844042 175816704 24529 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 171696 KiB
Current children cumulated memory: 98116 KiB

[startup+6.30018 s]
/proc/loadavg: 4.23 4.13 4.10 5/267 73815
/proc/meminfo: memFree=125635732/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=184828 memory=110628 CPUtime=6.27 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 28067 0 0 0 616 11 0 0 20 0 2 0 66844014 189263872 27657 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 46207 27657 3456 641 0 28690 0
[pid=73813/tid=73815] ppid=73810 vsize=184828 memory=108044 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 66844042 189263872 27657 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 184828 KiB
Current children cumulated memory: 110628 KiB

[startup+12.7002 s]
/proc/loadavg: 4.21 4.13 4.10 5/267 73815
/proc/meminfo: memFree=125604000/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=208216 memory=135648 CPUtime=12.66 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 39388 0 0 0 1253 13 0 0 20 0 2 0 66844014 213213184 33912 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 52054 33912 3456 641 0 34537 0
[pid=73813/tid=73815] ppid=73810 vsize=208216 memory=133408 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 66844042 213213184 33912 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 208216 KiB
Current children cumulated memory: 135648 KiB

[startup+25.5002 s]
/proc/loadavg: 4.17 4.12 4.10 5/267 73815
/proc/meminfo: memFree=125535444/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=303820 memory=192504 CPUtime=25.43 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 49703 0 0 0 2510 33 0 0 20 0 2 0 66844014 311111680 48126 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 75955 48126 3456 641 0 58438 0
[pid=73813/tid=73815] ppid=73810 vsize=303820 memory=191352 CPUtime=0 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 66844042 311111680 48126 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 303820 KiB
Current children cumulated memory: 192504 KiB

[startup+51.1055 s]
/proc/loadavg: 4.11 4.11 4.09 5/267 73816
/proc/meminfo: memFree=125472192/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=356068 memory=244728 CPUtime=50.98 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 99748 0 0 0 5036 62 0 0 20 0 2 0 66844014 364613632 61182 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 89017 61182 3456 641 0 71500 0
[pid=73813/tid=73815] ppid=73810 vsize=356068 memory=224376 CPUtime=0.01 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 17 0 0 0 0 1 0 0 20 0 2 0 66844042 364613632 61182 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 356068 KiB
Current children cumulated memory: 244728 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 73820
/proc/meminfo: memFree=125406896/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=503836 memory=360844 CPUtime=102.07 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 167429 0 0 0 10083 124 0 0 20 0 2 0 66844014 515928064 90211 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 125959 90211 3456 641 0 108442 0
[pid=73813/tid=73815] ppid=73810 vsize=503836 memory=349944 CPUtime=0.02 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 21 0 0 0 0 2 0 0 20 0 2 0 66844042 515928064 90211 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 102.07 s
Current children cumulated vsize: 503836 KiB
Current children cumulated memory: 360844 KiB

[startup+162.3 s]
/proc/loadavg: 4.17 4.12 4.09 5/268 73826
/proc/meminfo: memFree=125271052/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=561984 memory=418700 CPUtime=161.96 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 268383 0 0 0 16007 189 0 0 20 0 2 0 66844014 575471616 104675 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 140496 104675 3456 641 0 122979 0
[pid=73813/tid=73815] ppid=73810 vsize=561984 memory=14384 CPUtime=0.05 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 26 0 0 0 1 4 0 0 20 0 2 0 66844042 575471616 104675 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 561984 KiB
Current children cumulated memory: 418700 KiB

[startup+222.3 s]
/proc/loadavg: 4.18 4.13 4.10 5/268 73829
/proc/meminfo: memFree=125187852/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=609476 memory=472064 CPUtime=221.83 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 285946 0 0 0 21934 249 0 0 20 0 2 0 66844014 624103424 118016 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 152369 118016 3456 641 0 134852 0
[pid=73813/tid=73815] ppid=73810 vsize=609476 memory=444300 CPUtime=0.08 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 27 0 0 0 2 6 0 0 20 0 2 0 66844042 624103424 118016 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 221.83 s
Current children cumulated vsize: 609476 KiB
Current children cumulated memory: 472064 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/268 73831
/proc/meminfo: memFree=125079612/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=661492 memory=590736 CPUtime=281.71 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 300272 0 0 0 27907 264 0 0 20 0 2 0 66844014 677367808 147684 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 165373 147684 3456 641 0 147856 0
[pid=73813/tid=73815] ppid=73810 vsize=661492 memory=14384 CPUtime=0.1 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 27 0 0 0 3 7 0 0 20 0 2 0 66844042 677367808 147684 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 281.71 s
Current children cumulated vsize: 661492 KiB
Current children cumulated memory: 590736 KiB

[startup+342.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/268 73833
/proc/meminfo: memFree=124903092/131249996 swapFree=33010416/33010684

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

/proc/meminfo: memFree=123203344/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2602576 memory=2202704 CPUtime=3036.12 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2002151 0 0 0 301949 1663 0 0 20 0 2 0 66844014 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 650644 550676 3456 641 0 633127 0
[pid=73813/tid=73815] ppid=73810 vsize=2602576 memory=2202704 CPUtime=1.3 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 88 0 0 0 39 91 0 0 20 0 2 0 66844042 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3036.12 s
Current children cumulated vsize: 2602576 KiB
Current children cumulated memory: 2202704 KiB

[startup+3102.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/267 74009
/proc/meminfo: memFree=123174776/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2602576 memory=2202704 CPUtime=3096.01 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2033018 0 0 0 307892 1709 0 0 20 0 2 0 66844014 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 650644 550676 3456 641 0 633127 0
[pid=73813/tid=73815] ppid=73810 vsize=2602576 memory=2202704 CPUtime=1.33 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 90 0 0 0 40 93 0 0 20 0 2 0 66844042 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3096.01 s
Current children cumulated vsize: 2602576 KiB
Current children cumulated memory: 2202704 KiB

[startup+3162.3 s]
/proc/loadavg: 3.94 4.06 4.08 4/260 74046
/proc/meminfo: memFree=123780708/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2602576 memory=2202704 CPUtime=3155.9 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2062785 0 0 0 313839 1751 0 0 20 0 2 0 66844014 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 650644 550676 3456 641 0 633127 0
[pid=73813/tid=73815] ppid=73810 vsize=2602576 memory=5632 CPUtime=1.34 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 91 0 0 0 41 93 0 0 20 0 2 0 66844042 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3155.9 s
Current children cumulated vsize: 2602576 KiB
Current children cumulated memory: 2202704 KiB

[startup+3222.3 s]
/proc/loadavg: 2.94 3.77 3.98 3/253 74078
/proc/meminfo: memFree=125242884/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2602576 memory=2202704 CPUtime=3215.78 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2086412 0 0 0 319780 1798 0 0 20 0 2 0 66844014 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 650644 550676 3456 641 0 633127 0
[pid=73813/tid=73815] ppid=73810 vsize=2602576 memory=2202704 CPUtime=1.35 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 92 0 0 0 41 94 0 0 20 0 2 0 66844042 2665037824 550676 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3215.78 s
Current children cumulated vsize: 2602576 KiB
Current children cumulated memory: 2202704 KiB

[startup+3282.3 s]
/proc/loadavg: 2.45 3.48 3.86 3/252 74080
/proc/meminfo: memFree=125173544/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2650028 memory=2245456 CPUtime=3275.66 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2109553 0 0 0 325753 1813 0 0 20 0 2 0 66844014 2713628672 561364 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 662507 561364 3456 641 0 644990 0
[pid=73813/tid=73815] ppid=73810 vsize=2650028 memory=10752 CPUtime=1.38 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 94 0 0 0 42 96 0 0 20 0 2 0 66844042 2713628672 561364 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3275.66 s
Current children cumulated vsize: 2650028 KiB
Current children cumulated memory: 2245456 KiB

[startup+3342.3 s]
/proc/loadavg: 2.16 3.20 3.74 3/253 74083
/proc/meminfo: memFree=125031780/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2772012 memory=2357328 CPUtime=3335.55 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2174031 0 0 0 331723 1832 0 0 20 0 2 0 66844014 2838540288 589332 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693003 589332 3456 641 0 675486 0
[pid=73813/tid=73815] ppid=73810 vsize=2772012 memory=2342352 CPUtime=1.4 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 95 0 0 0 43 97 0 0 20 0 2 0 66844042 2838540288 589332 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3335.55 s
Current children cumulated vsize: 2772012 KiB
Current children cumulated memory: 2357328 KiB

[startup+3402.3 s]
/proc/loadavg: 2.18 3.01 3.64 3/253 74086
/proc/meminfo: memFree=124999028/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360528 CPUtime=3395.43 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2195314 0 0 0 337665 1878 0 0 20 0 2 0 66844014 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590132 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=2342352 CPUtime=1.42 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 97 0 0 0 43 99 0 0 20 0 2 0 66844042 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3395.43 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360528 KiB

[startup+3462.3 s]
/proc/loadavg: 2.13 2.84 3.54 3/253 74088
/proc/meminfo: memFree=124970752/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360528 CPUtime=3455.31 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2224513 0 0 0 343611 1920 0 0 20 0 2 0 66844014 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590132 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=2342352 CPUtime=1.44 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 99 0 0 0 44 100 0 0 20 0 2 0 66844042 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3455.31 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360528 KiB

[startup+3522.3 s]
/proc/loadavg: 2.16 2.72 3.45 3/253 74090
/proc/meminfo: memFree=124937844/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360528 CPUtime=3515.2 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2266766 0 0 0 349550 1970 0 0 20 0 2 0 66844014 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590132 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=14384 CPUtime=1.47 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 100 0 0 0 45 102 0 0 20 0 2 0 66844042 2841468928 590132 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3515.2 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360528 KiB

[startup+3582.3 s]
/proc/loadavg: 2.12 2.60 3.36 3/253 74092
/proc/meminfo: memFree=124909220/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360656 CPUtime=3575.07 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2308037 0 0 0 355498 2009 0 0 20 0 2 0 66844014 2841468928 590164 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590164 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=18688 CPUtime=1.49 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 101 0 0 0 46 103 0 0 20 0 2 0 66844042 2841468928 590164 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3575.07 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360656 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.3 s]
/proc/loadavg: 2.08 2.55 3.32 3/253 74104
/proc/meminfo: memFree=124901140/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360784 CPUtime=3600.02 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2311801 0 0 0 357985 2017 0 0 20 0 2 0 66844014 2841468928 590196 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590196 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=2360656 CPUtime=1.49 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 103 0 0 0 46 103 0 0 20 0 2 0 66844042 2841468928 590196 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360784 KiB

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

[startup+3607.34 s]
# the end of solver process 73813 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3579.86 s, system=20.2136 s

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

[startup+3607.3 s]
/proc/loadavg: 2.08 2.55 3.32 3/253 74104
/proc/meminfo: memFree=124901140/131249996 swapFree=33010416/33010684
[pid=73813] ppid=73810 vsize=2774872 memory=2360784 CPUtime=3600.02 cores=5,7
/proc/73813/stat : 73813 (ipbhs_gurobi) R 73810 73813 72707 0 -1 4194304 2311801 0 0 0 357985 2017 0 0 20 0 2 0 66844014 2841468928 590196 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
/proc/73813/statm: 693718 590196 3456 641 0 676201 0
[pid=73813/tid=73815] ppid=73810 vsize=2774872 memory=2360656 CPUtime=1.49 cores=5,7
/proc/73813/task/73815/stat : 73815 (ipbhs_gurobi) S 73810 73813 72707 0 -1 4194368 103 0 0 0 46 103 0 0 20 0 2 0 66844042 2841468928 590196 18446744073709551615 94832233500672 94832236125725 140735088466208 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94832236744600 94832236777562 94832255799296 140735088470431 140735088470535 140735088470535 140735088476137 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 2774872 KiB
Current children cumulated memory: 2360784 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.34
CPU time (s): 3600.08
CPU user time (s): 3579.86
CPU system time (s): 20.2136
CPU usage (%): 99.7986
Max. virtual memory (cumulated for all children) (KiB): 2774872
Max. memory (cumulated for all children) (KiB): 2360784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3579.86
system time used= 20.2137
maximum resident set size= 2360784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2311801
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= 358882
involuntary context switches= 3757


# summary of solver processes directly reported to runsolver:
#   pid: 73813
#   total CPU time (s): 3600.08
#   total CPU user time (s): 3579.86
#   total CPU system time (s): 20.2136

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.75071 second user time and 16.4517 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2025-07-03 05:01:02
IDJOB=4509178
IDBENCH=158601
IDSOLVER=3333
FILE ID=nodeC022/4509178-1751511662
RUNJOBID= nodeC022-1751503981-72720
SLURM_JOB_ID= 9598593
Free space on /tmp= 432208 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/hw128/normalized-hw128-vm50p-opt.opb.negationfix.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4509178-1751511662/watcher-4509178-1751511662 -o /tmp/evaluation-result-4509178-1751511662/solver-4509178-1751511662 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1751503981-72720 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4509178-1751511662.opb --max-coef 1000000000

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

MD5SUM BENCH= 77cfb75a57ffdbd7a405571baa0b4678
RANDOM SEED=529527413

nodeC022 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		: 3599.712
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.704
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.441
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.808
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.654
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3599.729
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3590.994
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	: 6999.44
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	: 0xb00002a
cpu MHz		: 3700.000
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	: 6999.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        125721556 kB
MemAvailable:   126239288 kB
Buffers:            2128 kB
Cached:          1301808 kB
SwapCached:           32 kB
Active:          4138664 kB
Inactive:         759456 kB
Active(anon):    3608036 kB
Inactive(anon):     4176 kB
Active(file):     530628 kB
Inactive(file):   755280 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             63072 kB
Writeback:             0 kB
AnonPages:       3595340 kB
Mapped:           119212 kB
Shmem:             18028 kB
KReclaimable:     141728 kB
Slab:             232232 kB
SReclaimable:     141728 kB
SUnreclaim:        90504 kB
KernelStack:        4288 kB
PageTables:        10264 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    4257540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3031040 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= 432264 MiB
End job on nodeC022 at 2025-07-03 06:01:10