Trace number 4488524

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) 3600.1 3609.21

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_21.opb.PB06.opb
MD5SUM3cf724146d283b6491b934147ab5b23d
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1030
Best CPU time to get the best result obtained on this benchmark37185.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1959
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1959
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 1959
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1959
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 

0.00/0.00	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
0.00/0.02	c limit for coefficient in constraints and objective to 1000000000
0.00/0.02	c will solve HOME/instance-4488524-1751309438.opb
0.00/0.02	c [0.01] 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 (61452 MiB free)
  memory of node 1: 64465 MiB (62623 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488524-1751309438/watcher-4488524-1751309438 -o /tmp/evaluation-result-4488524-1751309438/solver-4488524-1751309438 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751302134-48268 --watchdog 3760 ./ipbhs_gurobi HOME/instance-4488524-1751309438.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=51651, runsolver pid=51648
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 4.10 4.15 4.11 5/269 51653
/proc/meminfo: memFree=127069472/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=98604 memory=24496 CPUtime=0.08 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 3659 0 0 0 7 1 0 0 20 0 2 0 46621376 100970496 6124 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 24651 6124 3136 641 0 7134 0
[pid=51651/tid=51653] ppid=51648 vsize=98604 memory=4026531960 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46621378 100970496 6124 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 98604 KiB
Current children cumulated memory: 24496 KiB

[startup+0.205582 s]*
/proc/loadavg: 4.10 4.15 4.11 5/269 51653
/proc/meminfo: memFree=127069472/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=105980 memory=32816 CPUtime=0.19 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 8736 0 0 0 17 2 0 0 20 0 2 0 46621376 108523520 8204 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 26495 8204 3552 641 0 8978 0
[pid=51651/tid=51653] ppid=51648 vsize=105980 memory=3472328132921917724 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46621378 108523520 8236 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 105980 KiB
Current children cumulated memory: 32816 KiB

[startup+0.305582 s]*
/proc/loadavg: 4.10 4.15 4.11 5/269 51653
/proc/meminfo: memFree=127069472/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=107892 memory=35024 CPUtime=0.29 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 12513 0 0 0 26 3 0 0 20 0 2 0 46621376 110481408 8756 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 26973 8756 3648 641 0 9456 0
[pid=51651/tid=51653] ppid=51648 vsize=107892 memory=-7603326940077586885 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46621378 110481408 8756 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 107892 KiB
Current children cumulated memory: 35024 KiB

[startup+0.700195 s]
/proc/loadavg: 4.10 4.15 4.11 5/269 51653
/proc/meminfo: memFree=127069472/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=107892 memory=35664 CPUtime=0.68 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 12661 0 0 0 65 3 0 0 20 0 2 0 46621376 110481408 8916 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 26973 8916 3680 641 0 9456 0
[pid=51651/tid=51653] ppid=51648 vsize=107892 memory=17664 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46621378 110481408 8916 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 107892 KiB
Current children cumulated memory: 35664 KiB

[startup+1.50016 s]
/proc/loadavg: 4.10 4.15 4.11 5/269 51653
/proc/meminfo: memFree=127069472/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=107892 memory=36560 CPUtime=1.48 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 12861 0 0 0 145 3 0 0 20 0 2 0 46621376 110481408 9140 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 26973 9140 3680 641 0 9456 0
[pid=51651/tid=51653] ppid=51648 vsize=107892 memory=17664 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 46621378 110481408 9140 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 107892 KiB
Current children cumulated memory: 36560 KiB

[startup+3.10543 s]
/proc/loadavg: 4.10 4.15 4.11 5/269 51654
/proc/meminfo: memFree=127078544/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=115012 memory=42960 CPUtime=3.08 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 17046 0 0 0 304 4 0 0 20 0 2 0 46621376 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 28753 10740 3680 641 0 11236 0
[pid=51651/tid=51653] ppid=51648 vsize=115012 memory=36560 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 46621378 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 115012 KiB
Current children cumulated memory: 42960 KiB

[startup+6.30016 s]
/proc/loadavg: 4.09 4.15 4.11 5/269 51654
/proc/meminfo: memFree=127092500/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=115012 memory=42960 CPUtime=6.27 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 19197 0 0 0 623 4 0 0 20 0 2 0 46621376 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 28753 10740 3680 641 0 11236 0
[pid=51651/tid=51653] ppid=51648 vsize=115012 memory=17664 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 46621378 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 115012 KiB
Current children cumulated memory: 42960 KiB

[startup+12.7002 s]
/proc/loadavg: 4.08 4.14 4.11 5/269 51654
/proc/meminfo: memFree=127062128/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=115012 memory=42960 CPUtime=12.65 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 24460 0 0 0 1261 4 0 0 20 0 2 0 46621376 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 28753 10740 3680 641 0 11236 0
[pid=51651/tid=51653] ppid=51648 vsize=115012 memory=42960 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 46621378 117772288 10740 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 115012 KiB
Current children cumulated memory: 42960 KiB

[startup+25.5002 s]
/proc/loadavg: 4.06 4.14 4.10 5/269 51654
/proc/meminfo: memFree=127202532/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=116956 memory=45904 CPUtime=25.41 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 30372 0 0 0 2536 5 0 0 20 0 2 0 46621376 119762944 11476 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 29239 11476 3680 641 0 11722 0
[pid=51651/tid=51653] ppid=51648 vsize=116956 memory=44752 CPUtime=0 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 46621378 119762944 11476 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 116956 KiB
Current children cumulated memory: 45904 KiB

[startup+51.1055 s]
/proc/loadavg: 4.10 4.14 4.11 5/269 51654
/proc/meminfo: memFree=127202680/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=147068 memory=76104 CPUtime=50.95 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 41178 0 0 0 5086 9 0 0 20 0 2 0 46621376 150597632 19026 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 36767 19026 3712 641 0 19250 0
[pid=51651/tid=51653] ppid=51648 vsize=147068 memory=17664 CPUtime=0.01 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 9 0 0 0 0 1 0 0 20 0 2 0 46621378 150597632 19026 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 147068 KiB
Current children cumulated memory: 76104 KiB

[startup+102.3 s]
/proc/loadavg: 4.10 4.13 4.10 5/269 51656
/proc/meminfo: memFree=127152032/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=176336 memory=103748 CPUtime=102.01 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 74966 0 0 0 10185 16 0 0 20 0 2 0 46621376 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 44084 25937 3712 641 0 26567 0
[pid=51651/tid=51653] ppid=51648 vsize=176336 memory=17664 CPUtime=0.02 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 12 0 0 0 0 2 0 0 20 0 2 0 46621378 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 176336 KiB
Current children cumulated memory: 103748 KiB

[startup+162.3 s]
/proc/loadavg: 4.14 4.14 4.10 5/269 51659
/proc/meminfo: memFree=127114228/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=176336 memory=103748 CPUtime=161.86 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 94054 0 0 0 16167 19 0 0 20 0 2 0 46621376 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 44084 25937 3712 641 0 26567 0
[pid=51651/tid=51653] ppid=51648 vsize=176336 memory=5632 CPUtime=0.05 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 14 0 0 0 1 4 0 0 20 0 2 0 46621378 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 161.86 s
Current children cumulated vsize: 176336 KiB
Current children cumulated memory: 103748 KiB

[startup+222.3 s]
/proc/loadavg: 4.11 4.13 4.10 5/270 51669
/proc/meminfo: memFree=126928356/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=176336 memory=103748 CPUtime=221.71 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 103428 0 0 0 22149 22 0 0 20 0 2 0 46621376 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 44084 25937 3712 641 0 26567 0
[pid=51651/tid=51653] ppid=51648 vsize=176336 memory=17664 CPUtime=0.08 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 15 0 0 0 2 6 0 0 20 0 2 0 46621378 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 221.71 s
Current children cumulated vsize: 176336 KiB
Current children cumulated memory: 103748 KiB

[startup+282.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/270 51672
/proc/meminfo: memFree=126705364/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=176336 memory=103748 CPUtime=281.57 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 103500 0 0 0 28133 24 0 0 20 0 2 0 46621376 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 44084 25937 3712 641 0 26567 0
[pid=51651/tid=51653] ppid=51648 vsize=176336 memory=103748 CPUtime=0.11 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 16 0 0 0 3 8 0 0 20 0 2 0 46621378 180568064 25937 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 281.57 s
Current children cumulated vsize: 176336 KiB
Current children cumulated memory: 103748 KiB

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

/proc/meminfo: memFree=126270116/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=197548 memory=127772 CPUtime=2974.73 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 140477 0 0 0 297365 108 0 0 20 0 2 0 46621376 202289152 31943 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 49387 31943 3712 641 0 31870 0
[pid=51651/tid=51653] ppid=51648 vsize=197548 memory=14432 CPUtime=1.13 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 36 77 0 0 20 0 2 0 46621378 202289152 31943 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 2974.73 s
Current children cumulated vsize: 197548 KiB
Current children cumulated memory: 127772 KiB

[startup+3042.3 s]
/proc/loadavg: 4.17 4.17 4.12 5/269 51866
/proc/meminfo: memFree=126245852/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=199292 memory=129564 CPUtime=3034.58 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 140909 0 0 0 303348 110 0 0 20 0 2 0 46621376 204075008 32391 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 49823 32391 3712 641 0 32306 0
[pid=51651/tid=51653] ppid=51648 vsize=199292 memory=129052 CPUtime=1.15 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 36 79 0 0 20 0 2 0 46621378 204075008 32391 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3034.58 s
Current children cumulated vsize: 199292 KiB
Current children cumulated memory: 129564 KiB

[startup+3102.3 s]
/proc/loadavg: 4.12 4.15 4.11 5/268 51868
/proc/meminfo: memFree=126245404/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=200824 memory=131100 CPUtime=3094.44 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 141303 0 0 0 309332 112 0 0 20 0 2 0 46621376 205643776 32775 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 50206 32775 3712 641 0 32689 0
[pid=51651/tid=51653] ppid=51648 vsize=200824 memory=130332 CPUtime=1.17 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 37 80 0 0 20 0 2 0 46621378 205643776 32775 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3094.44 s
Current children cumulated vsize: 200824 KiB
Current children cumulated memory: 131100 KiB

[startup+3162.3 s]
/proc/loadavg: 4.09 4.14 4.11 5/268 51870
/proc/meminfo: memFree=126246532/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=202540 memory=132764 CPUtime=3154.29 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 141707 0 0 0 315316 113 0 0 20 0 2 0 46621376 207400960 33191 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 50635 33191 3712 641 0 33118 0
[pid=51651/tid=51653] ppid=51648 vsize=202540 memory=130332 CPUtime=1.18 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 37 81 0 0 20 0 2 0 46621378 207400960 33191 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3154.29 s
Current children cumulated vsize: 202540 KiB
Current children cumulated memory: 132764 KiB

[startup+3222.3 s]
/proc/loadavg: 4.13 4.14 4.11 5/269 51879
/proc/meminfo: memFree=126245380/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=204172 memory=134428 CPUtime=3214.14 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 142133 0 0 0 321299 115 0 0 20 0 2 0 46621376 209072128 33607 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 51043 33607 3712 641 0 33526 0
[pid=51651/tid=51653] ppid=51648 vsize=204172 memory=130332 CPUtime=1.2 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 38 82 0 0 20 0 2 0 46621378 209072128 33607 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3214.14 s
Current children cumulated vsize: 204172 KiB
Current children cumulated memory: 134428 KiB

[startup+3282.3 s]
/proc/loadavg: 4.10 4.13 4.10 5/268 51881
/proc/meminfo: memFree=126233844/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=205768 memory=135964 CPUtime=3273.98 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 142529 0 0 0 327282 116 0 0 20 0 2 0 46621376 210706432 33991 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 51442 33991 3712 641 0 33925 0
[pid=51651/tid=51653] ppid=51648 vsize=205768 memory=135324 CPUtime=1.21 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 38 83 0 0 20 0 2 0 46621378 210706432 33991 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3273.98 s
Current children cumulated vsize: 205768 KiB
Current children cumulated memory: 135964 KiB

[startup+3342.3 s]
/proc/loadavg: 4.08 4.12 4.09 5/268 51884
/proc/meminfo: memFree=126169196/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=207220 memory=137500 CPUtime=3333.84 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 142909 0 0 0 333266 118 0 0 20 0 2 0 46621376 212193280 34375 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 51805 34375 3712 641 0 34288 0
[pid=51651/tid=51653] ppid=51648 vsize=207220 memory=137500 CPUtime=1.23 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 38 85 0 0 20 0 2 0 46621378 212193280 34375 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3333.84 s
Current children cumulated vsize: 207220 KiB
Current children cumulated memory: 137500 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/268 51886
/proc/meminfo: memFree=126339884/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=209532 memory=139676 CPUtime=3393.69 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 143457 0 0 0 339249 120 0 0 20 0 2 0 46621376 214560768 34919 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 52383 34919 3712 641 0 34866 0
[pid=51651/tid=51653] ppid=51648 vsize=209532 memory=14432 CPUtime=1.25 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 39 86 0 0 20 0 2 0 46621378 214560768 34919 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3393.69 s
Current children cumulated vsize: 209532 KiB
Current children cumulated memory: 139676 KiB

[startup+3462.3 s]
/proc/loadavg: 4.13 4.13 4.09 5/268 51888
/proc/meminfo: memFree=126295228/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=232652 memory=159552 CPUtime=3453.54 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 146875 0 0 0 345231 123 0 0 20 0 2 0 46621376 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 58163 39888 3712 641 0 40646 0
[pid=51651/tid=51653] ppid=51648 vsize=232652 memory=14432 CPUtime=1.27 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 40 87 0 0 20 0 2 0 46621378 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3453.54 s
Current children cumulated vsize: 232652 KiB
Current children cumulated memory: 159552 KiB

[startup+3522.3 s]
/proc/loadavg: 4.15 4.13 4.09 5/268 51891
/proc/meminfo: memFree=126253856/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=232652 memory=159552 CPUtime=3513.39 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 146887 0 0 0 351214 125 0 0 20 0 2 0 46621376 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 58163 39888 3712 641 0 40646 0
[pid=51651/tid=51653] ppid=51648 vsize=232652 memory=159552 CPUtime=1.29 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 40 89 0 0 20 0 2 0 46621378 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3513.39 s
Current children cumulated vsize: 232652 KiB
Current children cumulated memory: 159552 KiB

[startup+3582.3 s]
/proc/loadavg: 3.52 3.98 4.04 3/254 51954
/proc/meminfo: memFree=127741136/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=232652 memory=159552 CPUtime=3573.25 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 146887 0 0 0 357198 127 0 0 20 0 2 0 46621376 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 58163 39888 3712 641 0 40646 0
[pid=51651/tid=51653] ppid=51648 vsize=232652 memory=159552 CPUtime=1.31 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 41 90 0 0 20 0 2 0 46621378 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3573.25 s
Current children cumulated vsize: 232652 KiB
Current children cumulated memory: 159552 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.2 s]
/proc/loadavg: 3.07 3.83 3.99 3/254 51954
/proc/meminfo: memFree=127741152/131250000 swapFree=33010684/33010684
[pid=51651] ppid=51648 vsize=232652 memory=159552 CPUtime=3600.09 cores=1,3
/proc/51651/stat : 51651 (ipbhs_gurobi) R 51648 51651 48256 0 -1 4194304 146887 0 0 0 359882 127 0 0 20 0 2 0 46621376 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
/proc/51651/statm: 58163 39888 3712 641 0 40646 0
[pid=51651/tid=51653] ppid=51648 vsize=232652 memory=2944 CPUtime=1.32 cores=1,3
/proc/51651/task/51653/stat : 51653 (ipbhs_gurobi) S 51648 51651 48256 0 -1 4194368 26 0 0 0 41 91 0 0 20 0 2 0 46621378 238235648 39888 18446744073709551615 94226112028672 94226114653725 140733858932768 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94226115272600 94226115305562 94226132373504 140733858941343 140733858941447 140733858941447 140733858947049 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 232652 KiB
Current children cumulated memory: 159552 KiB

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

[startup+3609.21 s]
# the end of solver process 51651 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3598.83 s, system=1.27688 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3609.21
CPU time (s): 3600.1
CPU user time (s): 3598.83
CPU system time (s): 1.27688
CPU usage (%): 99.7478
Max. virtual memory (cumulated for all children) (KiB): 232652
Max. memory (cumulated for all children) (KiB): 159552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3598.83
system time used= 1.27688
maximum resident set size= 159552
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 146887
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= 359017
involuntary context switches= 20126


# summary of solver processes directly reported to runsolver:
#   pid: 51651
#   total CPU time (s): 3600.1
#   total CPU user time (s): 3598.83
#   total CPU system time (s): 1.27688

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.23387 second user time and 16.3779 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-06-30 20:50:38
IDJOB=4488524
IDBENCH=147521
IDSOLVER=3333
FILE ID=nodeC016/4488524-1751309438
RUNJOBID= nodeC016-1751302134-48268
SLURM_JOB_ID= 9594282
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_21.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488524-1751309438/watcher-4488524-1751309438 -o /tmp/evaluation-result-4488524-1751309438/solver-4488524-1751309438 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751302134-48268 --watchdog 3760  ./ipbhs_gurobi HOME/instance-4488524-1751309438.opb --max-coef 1000000000

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

MD5SUM BENCH= 3cf724146d283b6491b934147ab5b23d
RANDOM SEED=665790654

nodeC016 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		: 3599.733
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	: 6999.48
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		: 3600.055
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	: 6999.48
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		: 3599.969
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	: 6999.48
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		: 3587.659
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	: 6999.48
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		: 3599.722
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	: 6999.48
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		: 3599.745
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	: 6999.48
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	: 6999.48
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		: 3590.907
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	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127053776 kB
MemAvailable:   128142792 kB
Buffers:            3280 kB
Cached:          1892228 kB
SwapCached:            0 kB
Active:          1678524 kB
Inactive:        1623704 kB
Active(anon):    1424796 kB
Inactive(anon):        0 kB
Active(file):     253728 kB
Inactive(file):  1623704 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59308 kB
Writeback:             0 kB
AnonPages:       1407796 kB
Mapped:           118924 kB
Shmem:             18072 kB
KReclaimable:     101644 kB
Slab:             189336 kB
SReclaimable:     101644 kB
SUnreclaim:        87692 kB
KernelStack:        4320 kB
PageTables:         5940 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1919484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1159168 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:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432948 MiB
End job on nodeC016 at 2025-06-30 21:50:48