Trace number 4521109

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2025-06-09OPT-1190 2067.2 2072.46

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/
normalized-maxcut_opt_complete_6-partite_inlv_nvert_69.opb
MD5SUM1733aa67cc51115e0f42d9b93b5f287e
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 benchmark-1190
Best CPU time to get the best result obtained on this benchmark2067.2
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2346
Total number of constraints209576
Number of constraints which are clauses209576
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 constraint3
Maximum length of a constraint3
Number of terms in the objective function 1983
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 1983
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 1983
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 enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
1.28/1.34	c limit for coefficient in constraints and objective to 1000000000
1.28/1.34	c will solve HOME/instance-4521109-1751537869.opb
1.28/1.34	Searching graph automorphisms with time limit: 100
11.26/11.34	c [10.34] will start solving
2067.14/2072.41	c [10.82] solve iteration 1, LB=-1983, UB=1
2067.14/2072.41	c [52.51] solve iteration 2, LB=-1322, UB=0
2067.14/2072.41	c [2064.21] LB=UB after core extraction
2067.14/2072.41	c [2064.21] instance solved in 2064.21s (optimization: 2012.53s, core-extraction: 0.04s, SIS: 0s), 2 iterations, LB=-1190, UB=-1190, 
2067.14/2072.41	d ITERATIONS 2
2067.14/2072.41	d SIS 0
2067.14/2072.41	d SIS_SAT 0
2067.14/2072.41	d SIS_UNSAT 0
2067.14/2072.41	d SIS_OUT_OF_BUDGET 0
2067.14/2072.41	d CORES_EXTRACTED 0
2067.14/2072.41	d CORES_IN_OPTIMIZER 0
2067.14/2072.41	d CLAUSAL_CORES_IN_OPTIMIZER 0
2067.14/2072.41	d CARDINALITY_CORES_IN_OPTIMIZER 0
2067.14/2072.41	d PB_CORES_IN_OPTIMIZER 0
2067.14/2072.41	d TIME_EXTRACT_CORES 0.040000
2067.14/2072.41	d TIME_OPTIMIZE 2012.530000
2067.14/2072.41	d TIME_SIS 0.000000
2067.14/2072.41	c solve_time: 2064.210000
2067.14/2072.41	s OPTIMUM FOUND
2067.14/2072.41	o -1190
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Verifier Data 

OK	-1190

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 (55783 MiB free)
  memory of node 1: 64465 MiB (63323 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4521109-1751537869/watcher-4521109-1751537869 -o /tmp/evaluation-result-4521109-1751537869/solver-4521109-1751537869 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751528462-78179 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521109-1751537869.opb --max-coef 1000000000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=80438, runsolver pid=80435
Current StackSize limit: 8192 KiB


[startup+0.100061 s]*
/proc/loadavg: 4.08 4.12 4.10 5/266 80439
/proc/meminfo: memFree=121642152/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=405020 memory=341388 CPUtime=0.09 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 1975 0 0 0 3 6 0 0 20 0 1 0 69466371 414740480 85347 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 101255 85347 1600 641 0 86012 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 405020 KiB
Current children cumulated memory: 341388 KiB

[startup+0.205473 s]*
/proc/loadavg: 4.08 4.12 4.10 5/266 80439
/proc/meminfo: memFree=121623944/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=417308 memory=353984 CPUtime=0.19 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 5062 0 0 0 12 7 0 0 20 0 1 0 69466371 427323392 88496 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 104327 88496 1600 641 0 89084 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 417308 KiB
Current children cumulated memory: 353984 KiB

[startup+0.305366 s]*
/proc/loadavg: 4.08 4.12 4.09 5/266 80439
/proc/meminfo: memFree=121616068/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=431036 memory=367932 CPUtime=0.29 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 7648 0 0 0 21 8 0 0 20 0 1 0 69466371 441380864 91983 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 107759 91983 1728 641 0 92516 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 431036 KiB
Current children cumulated memory: 367932 KiB

[startup+0.700145 s]
/proc/loadavg: 4.08 4.12 4.09 5/266 80439
/proc/meminfo: memFree=121587716/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=466660 memory=405860 CPUtime=0.68 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 14061 0 0 0 41 27 0 0 20 0 1 0 69466371 477859840 101465 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 116665 101465 1728 641 0 101422 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 466660 KiB
Current children cumulated memory: 405860 KiB

[startup+1.50018 s]
/proc/loadavg: 4.08 4.12 4.09 5/267 80440
/proc/meminfo: memFree=121476076/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=627384 memory=543400 CPUtime=1.48 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 44494 0 0 0 108 40 0 0 20 0 2 0 69466371 642441216 135850 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 156846 135850 2368 641 0 139329 0
[pid=80438/tid=80440] ppid=80435 vsize=627384 memory=0 CPUtime=0 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 1 0 0 0 0 0 0 0 20 0 2 0 69466461 642441216 135850 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 627384 KiB
Current children cumulated memory: 543400 KiB

[startup+3.10545 s]
/proc/loadavg: 4.08 4.12 4.09 5/267 80440
/proc/meminfo: memFree=121428308/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=627384 memory=549032 CPUtime=3.08 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 52052 0 0 0 267 41 0 0 20 0 2 0 69466371 642441216 137258 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 156846 137258 2400 641 0 139329 0
[pid=80438/tid=80440] ppid=80435 vsize=627384 memory=413724 CPUtime=0 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 69466461 642441216 137258 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 627384 KiB
Current children cumulated memory: 549032 KiB

[startup+6.30018 s]
/proc/loadavg: 4.15 4.13 4.10 5/267 80440
/proc/meminfo: memFree=121438696/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=627384 memory=549672 CPUtime=6.27 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 69108 0 0 0 585 42 0 0 20 0 2 0 69466371 642441216 137418 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 156846 137418 2400 641 0 139329 0
[pid=80438/tid=80440] ppid=80435 vsize=627384 memory=19072 CPUtime=0 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 69466461 642441216 137418 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 627384 KiB
Current children cumulated memory: 549672 KiB

[startup+12.7002 s]
/proc/loadavg: 4.14 4.13 4.10 5/267 80440
/proc/meminfo: memFree=121422896/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=820592 memory=596564 CPUtime=12.65 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 138824 0 0 0 1199 66 0 0 20 0 2 0 69466371 840286208 149141 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 205148 149141 3072 641 0 187631 0
[pid=80438/tid=80440] ppid=80435 vsize=820592 memory=571780 CPUtime=0 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 69466461 840286208 149141 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 820592 KiB
Current children cumulated memory: 596564 KiB

[startup+25.5002 s]
/proc/loadavg: 4.12 4.12 4.10 5/267 80440
/proc/meminfo: memFree=121399152/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=820592 memory=600772 CPUtime=25.43 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 156479 0 0 0 2474 69 0 0 20 0 2 0 69466371 840286208 150193 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 205148 150193 3072 641 0 187631 0
[pid=80438/tid=80440] ppid=80435 vsize=820592 memory=598692 CPUtime=0.01 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 14 0 0 0 0 1 0 0 20 0 2 0 69466461 840286208 150193 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 820592 KiB
Current children cumulated memory: 600772 KiB

[startup+51.1055 s]
/proc/loadavg: 4.20 4.14 4.10 5/267 80440
/proc/meminfo: memFree=121388552/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=820592 memory=602844 CPUtime=50.96 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 156570 0 0 0 5026 70 0 0 20 0 2 0 69466371 840286208 150711 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 205148 150711 3072 641 0 187631 0
[pid=80438/tid=80440] ppid=80435 vsize=820592 memory=602844 CPUtime=0.01 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 16 0 0 0 0 1 0 0 20 0 2 0 69466461 840286208 150711 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 820592 KiB
Current children cumulated memory: 602844 KiB

[startup+102.3 s]
/proc/loadavg: 4.15 4.13 4.10 5/268 80450
/proc/meminfo: memFree=121139892/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1383892 memory=870928 CPUtime=102.01 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 285582 0 0 0 10106 95 0 0 20 0 2 0 69466371 1417105408 217732 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 345973 217732 3872 641 0 328456 0
[pid=80438/tid=80440] ppid=80435 vsize=1383892 memory=16440 CPUtime=0.04 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 17 0 0 0 1 3 0 0 20 0 2 0 69466461 1417105408 217732 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 1383892 KiB
Current children cumulated memory: 870928 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.12 4.09 5/268 80452
/proc/meminfo: memFree=121145368/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1196332 memory=839904 CPUtime=161.82 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 350899 0 0 0 16077 105 0 0 20 0 2 0 69466371 1225043968 209976 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 299083 209976 3872 641 0 281566 0
[pid=80438/tid=80440] ppid=80435 vsize=1196332 memory=16440 CPUtime=0.08 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 23 0 0 0 3 5 0 0 20 0 2 0 69466461 1225043968 209976 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 161.82 s
Current children cumulated vsize: 1196332 KiB
Current children cumulated memory: 839904 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.13 4.09 5/268 80454
/proc/meminfo: memFree=121149036/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1196332 memory=840032 CPUtime=221.64 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 391695 0 0 0 22051 113 0 0 20 0 2 0 69466371 1225043968 210008 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 299083 210008 3872 641 0 281566 0
[pid=80438/tid=80440] ppid=80435 vsize=1196332 memory=840032 CPUtime=0.11 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 25 0 0 0 4 7 0 0 20 0 2 0 69466461 1225043968 210008 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 221.64 s
Current children cumulated vsize: 1196332 KiB
Current children cumulated memory: 840032 KiB

[startup+282.3 s]
/proc/loadavg: 4.11 4.12 4.09 5/268 80456
/proc/meminfo: memFree=121029516/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1196332 memory=840032 CPUtime=281.45 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 414560 0 0 0 28027 118 0 0 20 0 2 0 69466371 1225043968 210008 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 299083 210008 3872 641 0 281566 0
[pid=80438/tid=80440] ppid=80435 vsize=1196332 memory=840032 CPUtime=0.15 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 27 0 0 0 5 10 0 0 20 0 2 0 69466461 1225043968 210008 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 281.45 s
Current children cumulated vsize: 1196332 KiB
Current children cumulated memory: 840032 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/268 80458
/proc/meminfo: memFree=121015748/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1196332 memory=840032 CPUtime=341.27 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 427963 0 0 0 34004 123 0 0 20 0 2 0 69466371 1225043968 210008 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 299083 210008 3872 641 0 281566 0
[pid=80438/tid=80440] ppid=80435 vsize=1196332 memory=16440 CPUtime=0.18 cores=5,7

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

/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 46 0 0 0 33 70 0 0 20 0 2 0 69466461 1182171136 199119 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 1777.58 s
Current children cumulated vsize: 1154464 KiB
Current children cumulated memory: 796476 KiB

[startup+1842.3 s]
/proc/loadavg: 2.07 2.49 3.10 3/253 80588
/proc/meminfo: memFree=121990856/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1154276 memory=792080 CPUtime=1837.46 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 592725 0 0 0 183518 228 0 0 20 0 2 0 69466371 1181978624 198020 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 288569 198020 3904 641 0 271052 0
[pid=80438/tid=80440] ppid=80435 vsize=1154276 memory=796744 CPUtime=1.07 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 48 0 0 0 34 73 0 0 20 0 2 0 69466461 1181978624 198020 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 1837.46 s
Current children cumulated vsize: 1154276 KiB
Current children cumulated memory: 792080 KiB

[startup+1902.3 s]
/proc/loadavg: 2.13 2.43 3.04 3/253 80590
/proc/meminfo: memFree=121991188/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1154764 memory=796752 CPUtime=1897.36 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 594925 0 0 0 189503 233 0 0 20 0 2 0 69466371 1182478336 199188 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 288691 199188 3904 641 0 271174 0
[pid=80438/tid=80440] ppid=80435 vsize=1154764 memory=796752 CPUtime=1.1 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 48 0 0 0 35 75 0 0 20 0 2 0 69466461 1182478336 199188 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 1897.36 s
Current children cumulated vsize: 1154764 KiB
Current children cumulated memory: 796752 KiB

[startup+1962.3 s]
/proc/loadavg: 1.62 2.24 2.93 2/247 80625
/proc/meminfo: memFree=122920556/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158376 memory=792720 CPUtime=1957.24 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 598439 0 0 0 195487 237 0 0 20 0 2 0 69466371 1186177024 198180 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289594 198180 3904 641 0 272077 0
[pid=80438/tid=80440] ppid=80435 vsize=1158376 memory=792720 CPUtime=1.13 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 36 77 0 0 20 0 2 0 69466461 1186177024 198180 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 1957.24 s
Current children cumulated vsize: 1158376 KiB
Current children cumulated memory: 792720 KiB

[startup+2022.3 s]
/proc/loadavg: 1.31 2.03 2.81 2/247 80633
/proc/meminfo: memFree=122914536/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2017.13 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 201474 239 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=16440 CPUtime=1.17 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 38 79 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2017.13 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2072.46 s]
# the end of solver process 80438 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=2064.76 s, system=2.43758 s

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

[startup+2022.4 s]
/proc/loadavg: 1.31 2.03 2.81 2/247 80633
/proc/meminfo: memFree=122914536/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2017.23 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 201484 239 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=797580 CPUtime=1.17 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 38 79 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2017.23 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2048 s]*
/proc/loadavg: 1.20 1.94 2.77 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2042.79 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 204039 240 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=-7387154158014200774 CPUtime=1.18 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 38 80 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2042.79 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2060.8 s]
/proc/loadavg: 1.17 1.91 2.75 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2055.56 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 205315 241 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=797580 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2055.56 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2067.2 s]
/proc/loadavg: 1.22 1.90 2.73 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2061.95 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 205954 241 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=797580 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2061.95 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2070.4 s]
/proc/loadavg: 1.22 1.90 2.73 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2065.14 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 206273 241 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=19072 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2065.14 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2071.2 s]
/proc/loadavg: 1.20 1.88 2.72 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2065.94 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 206353 241 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=19072 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2065.94 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2072 s]*
/proc/loadavg: 1.20 1.88 2.72 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=1158964 memory=797580 CPUtime=2066.74 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 599301 0 0 0 206433 241 0 0 20 0 2 0 69466371 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 289741 199395 3904 641 0 272224 0
[pid=80438/tid=80440] ppid=80435 vsize=1158964 memory=-7387154158014200774 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1186779136 199395 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2066.74 s
Current children cumulated vsize: 1158964 KiB
Current children cumulated memory: 797580 KiB

[startup+2072.4 s]
/proc/loadavg: 1.20 1.88 2.72 2/248 80635
/proc/meminfo: memFree=122915708/131250000 swapFree=33009904/33010684
[pid=80438] ppid=80435 vsize=988580 memory=772160 CPUtime=2067.14 cores=5,7
/proc/80438/stat : 80438 (ipbhs_gurobi) R 80435 80438 78166 0 -1 4194304 603289 0 0 0 206472 242 0 0 20 0 2 0 69466371 1012305920 193040 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
/proc/80438/statm: 247145 193040 3904 641 0 229628 0
[pid=80438/tid=80440] ppid=80435 vsize=988580 memory=5504 CPUtime=1.2 cores=5,7
/proc/80438/task/80440/stat : 80440 (ipbhs_gurobi) S 80435 80438 78166 0 -1 4194368 49 0 0 0 39 81 0 0 20 0 2 0 69466461 1012305920 193040 18446744073709551615 94777347821568 94777350446621 140729907432976 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94777351065496 94777351098458 94777382551552 140729907440011 140729907440135 140729907440135 140729907445737 0
Current children cumulated CPU time: 2067.14 s
Current children cumulated vsize: 988580 KiB
Current children cumulated memory: 772160 KiB

Child status: 0

Real time (s): 2072.46
CPU time (s): 2067.2
CPU user time (s): 2064.76
CPU system time (s): 2.43758
CPU usage (%): 99.7463
Max. virtual memory (cumulated for all children) (KiB): 1384860
Max. memory (cumulated for all children) (KiB): 884296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2064.76
system time used= 2.43758
maximum resident set size= 886216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610643
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= 206082
involuntary context switches= 1919


# summary of solver processes directly reported to runsolver:
#   pid: 80438
#   total CPU time (s): 2067.2
#   total CPU user time (s): 2064.76
#   total CPU system time (s): 2.43758

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 3.77684 second user time and 9.13285 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2025-07-03 12:17:49
IDJOB=4521109
IDBENCH=178227
IDSOLVER=3334
FILE ID=nodeC033/4521109-1751537869
RUNJOBID= nodeC033-1751528462-78179
SLURM_JOB_ID= 9598666
Free space on /tmp= 429712 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_6-partite_inlv/normalized-maxcut_opt_complete_6-partite_inlv_nvert_69.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4521109-1751537869/watcher-4521109-1751537869 -o /tmp/evaluation-result-4521109-1751537869/solver-4521109-1751537869 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751528462-78179 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4521109-1751537869.opb --max-coef 1000000000

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

MD5SUM BENCH= 1733aa67cc51115e0f42d9b93b5f287e
RANDOM SEED=65595458

nodeC033 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		: 3600.084
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	: 7000.13
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		: 3600.039
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	: 7000.13
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		: 3606.852
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	: 7000.13
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		: 3600.128
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	: 7000.13
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		: 3600.050
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	: 7000.13
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		: 3600.060
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	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.516
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	: 7000.13
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		: 3603.139
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	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        121964992 kB
MemAvailable:   128127220 kB
Buffers:            2128 kB
Cached:          6915276 kB
SwapCached:           68 kB
Active:          2177488 kB
Inactive:        6334428 kB
Active(anon):    1607016 kB
Inactive(anon):     5524 kB
Active(file):     570472 kB
Inactive(file):  6328904 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             65936 kB
Writeback:             8 kB
AnonPages:       1596168 kB
Mapped:           120856 kB
Shmem:             18028 kB
KReclaimable:     204184 kB
Slab:             296288 kB
SReclaimable:     204184 kB
SUnreclaim:        92104 kB
KernelStack:        4288 kB
PageTables:         6360 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2566692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    763904 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:      221908 kB
DirectMap2M:    11083776 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 429844 MiB
End job on nodeC033 at 2025-07-03 12:52:22