Trace number 4491330

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) 3600.06 3608.51

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_12.opb
MD5SUM6f99dbdca9fbd2980e0943071bb7f8ab
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 benchmark91
Best CPU time to get the best result obtained on this benchmark72000.4
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1807
Total number of constraints3444
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3443
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 66
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 193
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1320
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c initialize IPBHS solver
0.00/0.02	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
0.00/0.02	c optimizer = "gurobi"
0.00/0.02	c pbsolver = "roundingsat"
0.00/0.02	c use separate pbsolver for SIS
0.00/0.02	c load symmetries from file ""
0.00/0.02	c set time limit for symmetry computation to 100 seconds.
0.00/0.02	c set interchangeable summation variable limit to 3
0.00/0.02	c set sym compact max subset size to 5
0.00/0.02	c set explicit symmetry matrix usage to 1
0.00/0.02	c sym budget explicit to 100
0.00/0.02	c sym budget explicit lits to 6000
0.00/0.02	c sym budget compact to 100
0.00/0.02	c sym budget compact lits to 6000
0.00/0.02	c sym budget common to 0
0.00/0.02	c sym budget common lits to 0
0.00/0.02	c set sym generation to 's'
0.00/0.02	c set abstraction set creation to 10 iterations without LB change
0.00/0.02	c set abstraction set inputs to 0
0.00/0.02	c set abstraction set cluster min size to 2
0.00/0.02	c set abstraction set cluster max size to 100000000
0.00/0.02	c set abstraction set cluster activation limit to 2
0.00/0.02	c enable abstraction set require equal cost
0.00/0.02	c set abstraction set assumptions to 0
0.00/0.02	c set abstraction set constraint type to 0
0.00/0.02	c set abstract core extraction strategy to b
0.00/0.02	c set core extraction strategy to 2
0.00/0.02	c set core extraction shuffles 10
0.00/0.02	c set cores per iteration to 5
0.00/0.02	c set optimizer bound usage strategy to 2
0.00/0.02	c set optimizer max non-optimal iterations to 1000
0.00/0.02	c set small core cardinality limit to 2
0.00/0.02	c set max coef in cores to 1000000000
0.00/0.02	c set core processing techniques to 4095
0.00/0.02	c set SIS iterations to 5
0.00/0.02	c set SIS budget abs to 1000
0.00/0.02	c set SIS budget rel to 0.05
0.00/0.07	c limit for coefficient in constraints and objective to 1000000000
0.00/0.07	c will solve HOME/instance-4491330-1751387240.opb
0.00/0.07	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: 63708 MiB (62906 MiB free)
  memory of node 1: 64465 MiB (63860 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4491330-1751387240/watcher-4491330-1751387240 -o /tmp/evaluation-result-4491330-1751387240/solver-4491330-1751387240 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1751387240-55727 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4491330-1751387240.opb --max-coef 1000000000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=55777, runsolver pid=55768
Current StackSize limit: 8192 KiB


[startup+0.100056 s]*
/proc/loadavg: 1.84 3.21 3.85 4/270 55788
/proc/meminfo: memFree=129473524/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=92800 memory=23984 CPUtime=0.05 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) D 55768 55777 55717 0 -1 4194304 2035 0 20 0 4 1 0 0 20 0 2 0 54401919 95027200 5996 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23200 5996 2784 641 0 5683 0
[pid=55777/tid=55788] ppid=55768 vsize=92800 memory=4026532124 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54401927 95027200 5996 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 92800 KiB
Current children cumulated memory: 23984 KiB

[startup+0.204685 s]*
/proc/loadavg: 1.84 3.21 3.85 5/267 55788
/proc/meminfo: memFree=128628980/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=94096 memory=26160 CPUtime=0.07 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 2286 0 35 0 6 1 0 0 20 0 2 0 54401919 96354304 6540 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23524 6540 3104 641 0 6007 0
[pid=55777/tid=55788] ppid=55768 vsize=94096 memory=3472328300254199927 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54401927 96354304 6540 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 94096 KiB
Current children cumulated memory: 26160 KiB

[startup+0.304653 s]*
/proc/loadavg: 1.84 3.21 3.85 4/268 55796
/proc/meminfo: memFree=127766552/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=94096 memory=26288 CPUtime=0.17 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 2334 0 35 0 16 1 0 0 20 0 2 0 54401919 96354304 6572 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23524 6572 3104 641 0 6007 0
[pid=55777/tid=55788] ppid=55768 vsize=94096 memory=8323966700350765966 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54401927 96354304 6572 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 94096 KiB
Current children cumulated memory: 26288 KiB

[startup+0.700124 s]
/proc/loadavg: 1.84 3.21 3.85 4/263 55801
/proc/meminfo: memFree=128268336/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=94096 memory=26544 CPUtime=0.57 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 2383 0 35 0 54 3 0 0 20 0 2 0 54401919 96354304 6636 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23524 6636 3104 641 0 6007 0
[pid=55777/tid=55788] ppid=55768 vsize=94096 memory=13568 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 54401927 96354304 6636 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 94096 KiB
Current children cumulated memory: 26544 KiB

[startup+1.50013 s]
/proc/loadavg: 1.84 3.21 3.85 3/262 55806
/proc/meminfo: memFree=128250740/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=94524 memory=26800 CPUtime=1.36 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 3196 0 35 0 131 5 0 0 20 0 2 0 54401919 96792576 6700 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23631 6700 3104 641 0 6114 0
[pid=55777/tid=55788] ppid=55768 vsize=94524 memory=13568 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 54401927 96792576 6700 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 1.36 s
Current children cumulated vsize: 94524 KiB
Current children cumulated memory: 26800 KiB

[startup+3.10514 s]
/proc/loadavg: 1.84 3.21 3.85 4/266 55963
/proc/meminfo: memFree=128137668/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=95008 memory=27312 CPUtime=2.96 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 3328 0 35 0 288 8 0 0 20 0 2 0 54401919 97288192 6828 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23752 6828 3104 641 0 6235 0
[pid=55777/tid=55788] ppid=55768 vsize=95008 memory=26544 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 54401927 97288192 6828 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 2.96 s
Current children cumulated vsize: 95008 KiB
Current children cumulated memory: 27312 KiB

[startup+6.30017 s]
/proc/loadavg: 2.02 3.22 3.85 5/272 56158
/proc/meminfo: memFree=124699112/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=95308 memory=29616 CPUtime=6.13 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 5022 0 35 0 598 15 0 0 20 0 2 0 54401919 97595392 7404 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23827 7404 3104 641 0 6310 0
[pid=55777/tid=55788] ppid=55768 vsize=95308 memory=26544 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 54401927 97595392 7404 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 6.13 s
Current children cumulated vsize: 95308 KiB
Current children cumulated memory: 29616 KiB

[startup+12.7001 s]
/proc/loadavg: 2.18 3.24 3.85 5/272 56158
/proc/meminfo: memFree=124551972/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=95636 memory=30000 CPUtime=12.52 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 6191 0 35 0 1227 25 0 0 20 0 2 0 54401919 97931264 7500 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 23909 7500 3104 641 0 6392 0
[pid=55777/tid=55788] ppid=55768 vsize=95636 memory=26544 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 54401927 97931264 7500 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 12.52 s
Current children cumulated vsize: 95636 KiB
Current children cumulated memory: 30000 KiB

[startup+25.5002 s]
/proc/loadavg: 2.65 3.29 3.86 5/272 56158
/proc/meminfo: memFree=124491016/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=96392 memory=30768 CPUtime=25.29 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 6460 0 35 0 2487 42 0 0 20 0 2 0 54401919 98705408 7692 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 24098 7692 3104 641 0 6581 0
[pid=55777/tid=55788] ppid=55768 vsize=96392 memory=26544 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 54401927 98705408 7692 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 25.29 s
Current children cumulated vsize: 96392 KiB
Current children cumulated memory: 30768 KiB

[startup+51.1054 s]
/proc/loadavg: 3.11 3.35 3.86 5/272 56158
/proc/meminfo: memFree=124387264/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=97060 memory=33456 CPUtime=50.83 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 7270 0 35 0 5016 67 0 0 20 0 2 0 54401919 99389440 8364 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 24265 8364 3104 641 0 6748 0
[pid=55777/tid=55788] ppid=55768 vsize=97060 memory=14156 CPUtime=0 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 54401927 99389440 8364 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 50.83 s
Current children cumulated vsize: 97060 KiB
Current children cumulated memory: 33456 KiB

[startup+102.3 s]
/proc/loadavg: 3.79 3.50 3.89 5/272 56207
/proc/meminfo: memFree=124756268/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=101224 memory=35760 CPUtime=101.92 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 7925 0 35 0 10083 109 0 0 20 0 2 0 54401919 103653376 8940 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 25306 8940 3104 641 0 7789 0
[pid=55777/tid=55788] ppid=55768 vsize=101224 memory=34992 CPUtime=0.01 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 7 0 0 0 1 0 0 0 20 0 2 0 54401927 103653376 8940 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 101.92 s
Current children cumulated vsize: 101224 KiB
Current children cumulated memory: 35760 KiB

[startup+162.3 s]
/proc/loadavg: 3.98 3.61 3.91 5/272 56211
/proc/meminfo: memFree=124518444/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=102604 memory=38064 CPUtime=161.79 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 8510 0 35 0 16022 157 0 0 20 0 2 0 54401919 105066496 9516 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 25651 9516 3104 641 0 8134 0
[pid=55777/tid=55788] ppid=55768 vsize=102604 memory=37168 CPUtime=0.03 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 7 0 0 0 1 2 0 0 20 0 2 0 54401927 105066496 9516 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 161.79 s
Current children cumulated vsize: 102604 KiB
Current children cumulated memory: 38064 KiB

[startup+222.3 s]
/proc/loadavg: 4.04 3.70 3.92 5/270 56213
/proc/meminfo: memFree=124363076/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=108484 memory=40240 CPUtime=221.64 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 11118 0 35 0 21962 202 0 0 20 0 2 0 54401919 111087616 10060 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 27121 10060 3104 641 0 9604 0
[pid=55777/tid=55788] ppid=55768 vsize=108484 memory=39216 CPUtime=0.04 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 8 0 0 0 1 3 0 0 20 0 2 0 54401927 111087616 10060 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 221.64 s
Current children cumulated vsize: 108484 KiB
Current children cumulated memory: 40240 KiB

[startup+282.3 s]
/proc/loadavg: 4.05 3.77 3.93 5/269 56215
/proc/meminfo: memFree=124144624/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=108780 memory=41008 CPUtime=281.51 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 12691 0 35 0 27910 241 0 0 20 0 2 0 54401919 111390720 10252 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 27195 10252 3104 641 0 9678 0
[pid=55777/tid=55788] ppid=55768 vsize=108780 memory=14156 CPUtime=0.07 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 8 0 0 0 3 4 0 0 20 0 2 0 54401927 111390720 10252 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 281.51 s
Current children cumulated vsize: 108780 KiB

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

/proc/meminfo: memFree=126871072/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=125592 memory=59988 CPUtime=3035.11 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 38602 0 35 0 301937 1574 0 0 20 0 2 0 54401919 128606208 14997 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31398 14997 3104 641 0 13881 0
[pid=55777/tid=55788] ppid=55768 vsize=125592 memory=13568 CPUtime=1.16 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 15 0 0 0 37 79 0 0 20 0 2 0 54401927 128606208 14997 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3035.11 s
Current children cumulated vsize: 125592 KiB
Current children cumulated memory: 59988 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/268 56680
/proc/meminfo: memFree=127087668/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=125592 memory=59988 CPUtime=3094.98 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 40799 0 35 0 307907 1591 0 0 20 0 2 0 54401919 128606208 14997 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31398 14997 3104 641 0 13881 0
[pid=55777/tid=55788] ppid=55768 vsize=125592 memory=59988 CPUtime=1.19 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 15 0 0 0 38 81 0 0 20 0 2 0 54401927 128606208 14997 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3094.98 s
Current children cumulated vsize: 125592 KiB
Current children cumulated memory: 59988 KiB

[startup+3162.3 s]
/proc/loadavg: 4.10 4.10 4.09 5/268 56682
/proc/meminfo: memFree=126504592/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=125852 memory=60116 CPUtime=3154.85 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41282 0 35 0 313871 1614 0 0 20 0 2 0 54401919 128872448 15029 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31463 15029 3104 641 0 13946 0
[pid=55777/tid=55788] ppid=55768 vsize=125852 memory=59988 CPUtime=1.23 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 39 84 0 0 20 0 2 0 54401927 128872448 15029 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3154.85 s
Current children cumulated vsize: 125852 KiB
Current children cumulated memory: 60116 KiB

[startup+3222.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/268 56686
/proc/meminfo: memFree=126552548/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126084 memory=60372 CPUtime=3214.72 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41397 0 35 0 319835 1637 0 0 20 0 2 0 54401919 129110016 15093 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31521 15093 3104 641 0 14004 0
[pid=55777/tid=55788] ppid=55768 vsize=126084 memory=59988 CPUtime=1.26 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 40 86 0 0 20 0 2 0 54401927 129110016 15093 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3214.72 s
Current children cumulated vsize: 126084 KiB
Current children cumulated memory: 60372 KiB

[startup+3282.3 s]
/proc/loadavg: 4.07 4.09 4.09 5/267 56688
/proc/meminfo: memFree=126554236/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126084 memory=60372 CPUtime=3274.59 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41422 0 35 0 325799 1660 0 0 20 0 2 0 54401919 129110016 15093 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31521 15093 3104 641 0 14004 0
[pid=55777/tid=55788] ppid=55768 vsize=126084 memory=60372 CPUtime=1.3 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 41 89 0 0 20 0 2 0 54401927 129110016 15093 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3274.59 s
Current children cumulated vsize: 126084 KiB
Current children cumulated memory: 60372 KiB

[startup+3342.3 s]
/proc/loadavg: 4.06 4.08 4.09 5/267 56690
/proc/meminfo: memFree=126367244/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126240 memory=60500 CPUtime=3334.46 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41480 0 35 0 331765 1681 0 0 20 0 2 0 54401919 129269760 15125 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31560 15125 3104 641 0 14043 0
[pid=55777/tid=55788] ppid=55768 vsize=126240 memory=14156 CPUtime=1.33 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 42 91 0 0 20 0 2 0 54401927 129269760 15125 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3334.46 s
Current children cumulated vsize: 126240 KiB
Current children cumulated memory: 60500 KiB

[startup+3402.3 s]
/proc/loadavg: 4.06 4.08 4.09 5/267 56692
/proc/meminfo: memFree=126250816/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126240 memory=60628 CPUtime=3394.32 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41506 0 35 0 337732 1700 0 0 20 0 2 0 54401919 129269760 15157 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31560 15157 3104 641 0 14043 0
[pid=55777/tid=55788] ppid=55768 vsize=126240 memory=60628 CPUtime=1.36 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 42 94 0 0 20 0 2 0 54401927 129269760 15157 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3394.32 s
Current children cumulated vsize: 126240 KiB
Current children cumulated memory: 60628 KiB

[startup+3462.3 s]
/proc/loadavg: 4.13 4.10 4.09 5/266 56694
/proc/meminfo: memFree=126441712/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126240 memory=60628 CPUtime=3454.18 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41506 0 35 0 343702 1716 0 0 20 0 2 0 54401919 129269760 15157 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31560 15157 3104 641 0 14043 0
[pid=55777/tid=55788] ppid=55768 vsize=126240 memory=60628 CPUtime=1.4 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 43 97 0 0 20 0 2 0 54401927 129269760 15157 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3454.18 s
Current children cumulated vsize: 126240 KiB
Current children cumulated memory: 60628 KiB

[startup+3522.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/266 56696
/proc/meminfo: memFree=126052272/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126372 memory=60756 CPUtime=3514.04 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41541 0 35 0 349671 1733 0 0 20 0 2 0 54401919 129404928 15189 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31593 15189 3104 641 0 14076 0
[pid=55777/tid=55788] ppid=55768 vsize=126372 memory=60756 CPUtime=1.43 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 44 99 0 0 20 0 2 0 54401927 129404928 15189 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3514.04 s
Current children cumulated vsize: 126372 KiB
Current children cumulated memory: 60756 KiB

[startup+3582.3 s]
/proc/loadavg: 4.12 4.09 4.09 5/268 56704
/proc/meminfo: memFree=126021616/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126372 memory=60884 CPUtime=3573.91 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41578 0 35 0 355640 1751 0 0 20 0 2 0 54401919 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31593 15221 3104 641 0 14076 0
[pid=55777/tid=55788] ppid=55768 vsize=126372 memory=14156 CPUtime=1.47 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 46 101 0 0 20 0 2 0 54401927 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3573.91 s
Current children cumulated vsize: 126372 KiB
Current children cumulated memory: 60884 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.5 s]
/proc/loadavg: 4.08 4.08 4.09 5/269 56705
/proc/meminfo: memFree=126221384/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126372 memory=60884 CPUtime=3600.04 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41578 0 35 0 358245 1759 0 0 20 0 2 0 54401919 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31593 15221 3104 641 0 14076 0
[pid=55777/tid=55788] ppid=55768 vsize=126372 memory=60884 CPUtime=1.48 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 46 102 0 0 20 0 2 0 54401927 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 126372 KiB
Current children cumulated memory: 60884 KiB

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

[startup+3608.51 s]
# the end of solver process 55777 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3582.46 s, system=17.5961 s

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

[startup+3608.5 s]
/proc/loadavg: 4.08 4.08 4.09 5/269 56705
/proc/meminfo: memFree=126221384/131249996 swapFree=33005272/33010684
[pid=55777] ppid=55768 vsize=126372 memory=60884 CPUtime=3600.04 cores=0,2
/proc/55777/stat : 55777 (ipbhs_gurobi) R 55768 55777 55717 0 -1 4194304 41578 0 35 0 358245 1759 0 0 20 0 2 0 54401919 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
/proc/55777/statm: 31593 15221 3104 641 0 14076 0
[pid=55777/tid=55788] ppid=55768 vsize=126372 memory=60884 CPUtime=1.48 cores=0,2
/proc/55777/task/55788/stat : 55788 (ipbhs_gurobi) S 55768 55777 55717 0 -1 4194368 16 0 0 0 46 102 0 0 20 0 2 0 54401927 129404928 15221 18446744073709551615 94264459591680 94264462216733 140728967601664 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94264462835608 94264462868570 94264487280640 140728967604639 140728967604743 140728967604743 140728967610345 0
Current children cumulated CPU time: 3600.04 s
Current children cumulated vsize: 126372 KiB
Current children cumulated memory: 60884 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3608.51
CPU time (s): 3600.06
CPU user time (s): 3582.46
CPU system time (s): 17.5961
CPU usage (%): 99.7659
Max. virtual memory (cumulated for all children) (KiB): 126372
Max. memory (cumulated for all children) (KiB): 60884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3582.46
system time used= 17.5961
maximum resident set size= 60884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41578
page faults= 35
swaps= 0
block input operations= 1512
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 359058
involuntary context switches= 7925


# summary of solver processes directly reported to runsolver:
#   pid: 55777
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3582.46
#   total CPU system time (s): 17.5961

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.89217 second user time and 15.9715 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2025-07-01 18:27:20
IDJOB=4491330
IDBENCH=147703
IDSOLVER=3333
FILE ID=nodeC023/4491330-1751387240
RUNJOBID= nodeC023-1751387240-55727
SLURM_JOB_ID= 9598250
Free space on /tmp= 433064 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_12.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4491330-1751387240/watcher-4491330-1751387240 -o /tmp/evaluation-result-4491330-1751387240/solver-4491330-1751387240 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1751387240-55727 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4491330-1751387240.opb --max-coef 1000000000

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

MD5SUM BENCH= 6f99dbdca9fbd2980e0943071bb7f8ab
RANDOM SEED=831461491

nodeC023 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		: 3599.904
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	: 6999.78
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		: 3602.569
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	: 6999.78
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		: 3700.000
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	: 6999.78
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		: 3599.890
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	: 6999.78
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		: 3599.875
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	: 6999.78
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		: 3599.892
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	: 6999.78
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		: 3700.000
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	: 6999.78
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		: 3602.668
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	: 6999.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129812820 kB
MemAvailable:   129752384 kB
Buffers:            1328 kB
Cached:           737784 kB
SwapCached:          424 kB
Active:           237220 kB
Inactive:         580708 kB
Active(anon):      37592 kB
Inactive(anon):    54636 kB
Active(file):     199628 kB
Inactive(file):   526072 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005272 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            240180 kB
Writeback:            16 kB
AnonPages:         81492 kB
Mapped:            98500 kB
Shmem:             13384 kB
KReclaimable:     106208 kB
Slab:             194904 kB
SReclaimable:     106208 kB
SUnreclaim:        88696 kB
KernelStack:        4080 kB
PageTables:         2776 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     340556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150440 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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:      197332 kB
DirectMap2M:     9011200 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432824 MiB
End job on nodeC023 at 2025-07-01 19:27:29