Trace number 4519913

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.19 3609.09

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/injcomp/injcomp_opt_3layers_maxall_lastlayerdiv2/
normalized-injcomp_opt_3layers_maxall_lastlayerdiv2_size_20.opb
MD5SUM95a025abd93d3c3a131defec0604d084
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-20
Best CPU time to get the best result obtained on this benchmark0.039326
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables820
Total number of constraints270
Number of constraints which are clauses220
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints20
Minimum length of a constraint3
Maximum length of a constraint21
Number of terms in the objective function 600
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 600
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 600
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.00/0.01	c limit for coefficient in constraints and objective to 1000000000
0.00/0.01	c will solve HOME/instance-4519913-1751534635.opb
0.00/0.01	Searching graph automorphisms with time limit: 100
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: 63665 MiB (61361 MiB free)
  memory of node 1: 64507 MiB (63470 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4519913-1751534635/watcher-4519913-1751534635 -o /tmp/evaluation-result-4519913-1751534635/solver-4519913-1751534635 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80968 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4519913-1751534635.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

solver pid=83160, runsolver pid=83157
Current StackSize limit: 8192 KiB


[startup+0.100055 s]*
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127826904/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=91456 memory=19300 CPUtime=0.09 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 1294 0 0 0 7 2 0 0 20 0 2 0 69141398 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 22864 4825 3360 641 0 5347 0
[pid=83160/tid=83162] ppid=83157 vsize=91456 memory=4026531960 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69141400 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 91456 KiB
Current children cumulated memory: 19300 KiB

[startup+0.205531 s]*
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127826904/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=91456 memory=19300 CPUtime=0.2 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 1294 0 0 0 17 3 0 0 20 0 2 0 69141398 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 22864 4825 3360 641 0 5347 0
[pid=83160/tid=83162] ppid=83157 vsize=91456 memory=3472328132921917724 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69141400 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 91456 KiB
Current children cumulated memory: 19300 KiB

[startup+0.305597 s]*
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127826904/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=91456 memory=19300 CPUtime=0.29 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 1294 0 0 0 25 4 0 0 20 0 2 0 69141398 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 22864 4825 3360 641 0 5347 0
[pid=83160/tid=83162] ppid=83157 vsize=91456 memory=-7387154157980516035 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69141400 93650944 4825 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 91456 KiB
Current children cumulated memory: 19300 KiB

[startup+0.700141 s]
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127823124/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=96700 memory=24548 CPUtime=0.68 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 2591 0 0 0 54 14 0 0 20 0 2 0 69141398 99020800 6137 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 24175 6137 3360 641 0 6658 0
[pid=83160/tid=83162] ppid=83157 vsize=96700 memory=18560 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69141400 99020800 6137 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 96700 KiB
Current children cumulated memory: 24548 KiB

[startup+1.50016 s]
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127811060/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=106772 memory=33124 CPUtime=1.48 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 4734 0 0 0 119 29 0 0 20 0 2 0 69141398 109334528 8281 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 26693 8281 3360 641 0 9176 0
[pid=83160/tid=83162] ppid=83157 vsize=106772 memory=18560 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 69141400 109334528 8281 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 106772 KiB
Current children cumulated memory: 33124 KiB

[startup+3.10538 s]
/proc/loadavg: 4.17 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127795172/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=111336 memory=37680 CPUtime=3.08 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 9738 0 0 0 255 53 0 0 20 0 2 0 69141398 114008064 9420 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 27834 9420 3360 641 0 10317 0
[pid=83160/tid=83162] ppid=83157 vsize=111336 memory=35172 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 69141400 114008064 9420 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 111336 KiB
Current children cumulated memory: 37680 KiB

[startup+6.30014 s]
/proc/loadavg: 4.15 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127795292/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=115264 memory=41904 CPUtime=6.27 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 16631 0 0 0 531 96 0 0 20 0 2 0 69141398 118030336 10476 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 28816 10476 3360 641 0 11299 0
[pid=83160/tid=83162] ppid=83157 vsize=115264 memory=18560 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 69141400 118030336 10476 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 115264 KiB
Current children cumulated memory: 41904 KiB

[startup+12.7002 s]
/proc/loadavg: 4.14 4.12 4.09 5/269 83162
/proc/meminfo: memFree=127767256/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=384608 memory=150152 CPUtime=12.66 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 56770 0 0 0 1101 165 0 0 20 0 2 0 69141398 393838592 37538 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 96152 37538 3360 641 0 78635 0
[pid=83160/tid=83162] ppid=83157 vsize=384608 memory=55472 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 69141400 393838592 37538 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 384608 KiB
Current children cumulated memory: 150152 KiB

[startup+25.5002 s]
/proc/loadavg: 4.11 4.11 4.09 5/269 83162
/proc/meminfo: memFree=127501024/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=554100 memory=282180 CPUtime=25.44 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 156693 0 0 0 2272 272 0 0 20 0 2 0 69141398 567398400 70545 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 138525 70545 3712 641 0 121008 0
[pid=83160/tid=83162] ppid=83157 vsize=554100 memory=279052 CPUtime=0 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 69141400 567398400 70545 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 554100 KiB
Current children cumulated memory: 282180 KiB

[startup+51.1057 s]
/proc/loadavg: 4.13 4.12 4.09 5/269 83163
/proc/meminfo: memFree=127201884/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=578404 memory=510784 CPUtime=50.99 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 462939 0 0 0 4695 404 0 0 20 0 2 0 69141398 592285696 127696 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 144601 127696 3712 641 0 127084 0
[pid=83160/tid=83162] ppid=83157 vsize=578404 memory=18560 CPUtime=0.01 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 14 0 0 0 0 1 0 0 20 0 2 0 69141400 592285696 127696 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 578404 KiB
Current children cumulated memory: 510784 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/268 83164
/proc/meminfo: memFree=126520608/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=1403700 memory=850704 CPUtime=102.08 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 814474 0 0 0 9394 814 0 0 20 0 2 0 69141398 1437388800 212676 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 350925 212676 3712 641 0 333408 0
[pid=83160/tid=83162] ppid=83157 vsize=1403700 memory=18560 CPUtime=0.02 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 16 0 0 0 0 2 0 0 20 0 2 0 69141400 1437388800 212676 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 1403700 KiB
Current children cumulated memory: 850704 KiB

[startup+162.3 s]
/proc/loadavg: 4.11 4.10 4.09 5/268 83166
/proc/meminfo: memFree=126045072/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=1776760 memory=1064008 CPUtime=161.96 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 1268296 0 0 0 15038 1158 0 0 20 0 2 0 69141398 1819402240 266002 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 444190 266002 3712 641 0 426673 0
[pid=83160/tid=83162] ppid=83157 vsize=1776760 memory=5760 CPUtime=0.06 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 18 0 0 0 2 4 0 0 20 0 2 0 69141400 1819402240 266002 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 1776760 KiB
Current children cumulated memory: 1064008 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.11 4.09 5/268 83168
/proc/meminfo: memFree=125545240/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=2108344 memory=1236528 CPUtime=221.84 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 1560121 0 0 0 20715 1469 0 0 20 0 2 0 69141398 2158944256 309132 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 527086 309132 3712 641 0 509569 0
[pid=83160/tid=83162] ppid=83157 vsize=2108344 memory=18560 CPUtime=0.09 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 19 0 0 0 2 7 0 0 20 0 2 0 69141400 2158944256 309132 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 221.84 s
Current children cumulated vsize: 2108344 KiB
Current children cumulated memory: 1236528 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/268 83219
/proc/meminfo: memFree=124970016/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=3254588 memory=1475492 CPUtime=281.72 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 2045148 0 0 0 26278 1894 0 0 20 0 2 0 69141398 3332698112 368873 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 813647 368873 3712 641 0 796130 0
[pid=83160/tid=83162] ppid=83157 vsize=3254588 memory=1214800 CPUtime=0.12 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 20 0 0 0 3 9 0 0 20 0 2 0 69141400 3332698112 368873 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 281.72 s
Current children cumulated vsize: 3254588 KiB
Current children cumulated memory: 1475492 KiB

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

/proc/meminfo: memFree=110596356/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=17056892 memory=7053204 CPUtime=2974.83 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 18853601 0 0 0 284551 12932 0 0 20 0 2 0 69141398 17466257408 1763301 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 4264223 1763301 3712 641 0 4246706 0
[pid=83160/tid=83162] ppid=83157 vsize=17056892 memory=5377668 CPUtime=1.88 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 91 0 0 0 57 131 0 0 20 0 2 0 69141400 17466257408 1763301 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 2974.83 s
Current children cumulated vsize: 17056892 KiB
Current children cumulated memory: 7053204 KiB

[startup+3042.3 s]
/proc/loadavg: 4.13 4.09 4.09 5/268 83697
/proc/meminfo: memFree=112893520/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=8784140 memory=5470792 CPUtime=3034.68 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 19180311 0 0 0 290421 13047 0 0 20 0 2 0 69141398 8994959360 1367698 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2196035 1367698 3712 641 0 2178518 0
[pid=83160/tid=83162] ppid=83157 vsize=8784140 memory=16448 CPUtime=1.91 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 92 0 0 0 58 133 0 0 20 0 2 0 69141400 8994959360 1367698 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3034.68 s
Current children cumulated vsize: 8784140 KiB
Current children cumulated memory: 5470792 KiB

[startup+3102.3 s]
/proc/loadavg: 4.11 4.09 4.09 5/269 83700
/proc/meminfo: memFree=112071244/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=8903436 memory=5590100 CPUtime=3094.53 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 19532313 0 0 0 296204 13249 0 0 20 0 2 0 69141398 9117118464 1397525 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2225859 1397525 3712 641 0 2208342 0
[pid=83160/tid=83162] ppid=83157 vsize=8903436 memory=10496 CPUtime=1.95 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 94 0 0 0 59 136 0 0 20 0 2 0 69141400 9117118464 1397525 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3094.53 s
Current children cumulated vsize: 8903436 KiB
Current children cumulated memory: 5590100 KiB

[startup+3162.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/269 83702
/proc/meminfo: memFree=111703980/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=8895144 memory=5555180 CPUtime=3154.38 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 19758105 0 0 0 301950 13488 0 0 20 0 2 0 69141398 9108627456 1388795 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2223786 1388795 3712 641 0 2206269 0
[pid=83160/tid=83162] ppid=83157 vsize=8895144 memory=10496 CPUtime=1.99 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 96 0 0 0 61 138 0 0 20 0 2 0 69141400 9108627456 1388795 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3154.38 s
Current children cumulated vsize: 8895144 KiB
Current children cumulated memory: 5555180 KiB

[startup+3222.3 s]
/proc/loadavg: 4.10 4.08 4.09 5/269 83704
/proc/meminfo: memFree=112338000/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9116288 memory=5759884 CPUtime=3214.22 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 20078539 0 0 0 307547 13875 0 0 20 0 2 0 69141398 9335078912 1439971 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2279072 1439971 3712 641 0 2261555 0
[pid=83160/tid=83162] ppid=83157 vsize=9116288 memory=10496 CPUtime=2.03 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 97 0 0 0 62 141 0 0 20 0 2 0 69141400 9335078912 1439971 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3214.22 s
Current children cumulated vsize: 9116288 KiB
Current children cumulated memory: 5759884 KiB

[startup+3282.3 s]
/proc/loadavg: 4.09 4.08 4.09 5/270 83708
/proc/meminfo: memFree=112487080/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9028192 memory=5667744 CPUtime=3274.1 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 20365249 0 0 0 313485 13925 0 0 20 0 2 0 69141398 9244868608 1416936 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2257048 1416936 3712 641 0 2239531 0
[pid=83160/tid=83162] ppid=83157 vsize=9028192 memory=16448 CPUtime=2.07 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 99 0 0 0 63 144 0 0 20 0 2 0 69141400 9244868608 1416936 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3274.1 s
Current children cumulated vsize: 9028192 KiB
Current children cumulated memory: 5667744 KiB

[startup+3342.3 s]
/proc/loadavg: 4.44 4.18 4.12 5/271 83713
/proc/meminfo: memFree=112410548/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9185420 memory=5806488 CPUtime=3333.97 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 20633088 0 0 0 319063 14334 0 0 20 0 2 0 69141398 9405870080 1451622 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2296355 1451622 3712 641 0 2278838 0
[pid=83160/tid=83162] ppid=83157 vsize=9185420 memory=5806488 CPUtime=2.13 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 100 0 0 0 65 148 0 0 20 0 2 0 69141400 9405870080 1451622 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3333.97 s
Current children cumulated vsize: 9185420 KiB
Current children cumulated memory: 5806488 KiB

[startup+3402.3 s]
/proc/loadavg: 4.22 4.17 4.12 5/270 83720
/proc/meminfo: memFree=112460880/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9148916 memory=5706572 CPUtime=3393.85 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 20855238 0 0 0 325003 14382 0 0 20 0 2 0 69141398 9368489984 1426643 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2287229 1426643 3712 641 0 2269712 0
[pid=83160/tid=83162] ppid=83157 vsize=9148916 memory=5706572 CPUtime=2.16 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 103 0 0 0 66 150 0 0 20 0 2 0 69141400 9368489984 1426643 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3393.85 s
Current children cumulated vsize: 9148916 KiB
Current children cumulated memory: 5706572 KiB

[startup+3462.3 s]
/proc/loadavg: 4.12 4.15 4.11 5/270 83722
/proc/meminfo: memFree=111280604/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9184772 memory=5711712 CPUtime=3453.7 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 21316462 0 0 0 330839 14531 0 0 20 0 2 0 69141398 9405206528 1427928 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2296193 1427928 3712 641 0 2278676 0
[pid=83160/tid=83162] ppid=83157 vsize=9184772 memory=5711712 CPUtime=2.2 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 104 0 0 0 67 153 0 0 20 0 2 0 69141400 9405206528 1427928 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3453.7 s
Current children cumulated vsize: 9184772 KiB
Current children cumulated memory: 5711712 KiB

[startup+3522.3 s]
/proc/loadavg: 4.15 4.15 4.11 5/270 83724
/proc/meminfo: memFree=112435920/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9165912 memory=5692852 CPUtime=3513.58 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 21470913 0 0 0 336781 14577 0 0 20 0 2 0 69141398 9385893888 1423213 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2291478 1423213 3712 641 0 2273961 0
[pid=83160/tid=83162] ppid=83157 vsize=9165912 memory=5711712 CPUtime=2.23 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 105 0 0 0 68 155 0 0 20 0 2 0 69141400 9385893888 1423213 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3513.58 s
Current children cumulated vsize: 9165912 KiB
Current children cumulated memory: 5692852 KiB

[startup+3582.3 s]
/proc/loadavg: 4.11 4.14 4.11 5/269 83726
/proc/meminfo: memFree=110709836/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9415376 memory=5833800 CPUtime=3573.44 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 21848925 0 0 0 342457 14887 0 0 20 0 2 0 69141398 9641345024 1458450 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2353844 1458450 3712 641 0 2336327 0
[pid=83160/tid=83162] ppid=83157 vsize=9415376 memory=5760 CPUtime=2.28 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 106 0 0 0 69 159 0 0 20 0 2 0 69141400 9641345024 1458450 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3573.44 s
Current children cumulated vsize: 9415376 KiB
Current children cumulated memory: 5833800 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609 s]*
/proc/loadavg: 4.07 4.13 4.10 5/264 83811
/proc/meminfo: memFree=117328576/131250000 swapFree=33010416/33010684
[pid=83160] ppid=83157 vsize=9415376 memory=5833800 CPUtime=3600.08 cores=5,7
/proc/83160/stat : 83160 (ipbhs_gurobi) R 83157 83160 80955 0 -1 4194304 21850528 0 0 0 345120 14888 0 0 20 0 2 0 69141398 9641345024 1458450 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
/proc/83160/statm: 2353844 1458450 3712 641 0 2336327 0
[pid=83160/tid=83162] ppid=83157 vsize=9415376 memory=-7387154158047885763 CPUtime=2.3 cores=5,7
/proc/83160/task/83162/stat : 83162 (ipbhs_gurobi) S 83157 83160 80955 0 -1 4194368 106 0 0 0 70 160 0 0 20 0 2 0 69141400 9641345024 1458450 18446744073709551615 94587638104064 94587640729117 140732790835264 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94587641347992 94587641380954 94587662004224 140732790839691 140732790839815 140732790839815 140732790845417 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 9415376 KiB
Current children cumulated memory: 5833800 KiB

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

[startup+3609.09 s]
# the end of solver process 83160 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3451.22 s, system=148.97 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): 3609.09
CPU time (s): 3600.19
CPU user time (s): 3451.22
CPU system time (s): 148.97
CPU usage (%): 99.7532
Max. virtual memory (cumulated for all children) (KiB): 17876440
Max. memory (cumulated for all children) (KiB): 7457376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3451.22
system time used= 148.97
maximum resident set size= 7476216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21850528
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= 358845
involuntary context switches= 3723


# summary of solver processes directly reported to runsolver:
#   pid: 83160
#   total CPU time (s): 3600.19
#   total CPU user time (s): 3451.22
#   total CPU system time (s): 148.97

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.27333 second user time and 16.1833 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-03 11:23:55
IDJOB=4519913
IDBENCH=177560
IDSOLVER=3334
FILE ID=nodeC018/4519913-1751534635
RUNJOBID= nodeC018-1751530924-80968
SLURM_JOB_ID= 9598674
Free space on /tmp= 432760 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/injcomp/injcomp_opt_3layers_maxall_lastlayerdiv2/normalized-injcomp_opt_3layers_maxall_lastlayerdiv2_size_20.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4519913-1751534635/watcher-4519913-1751534635 -o /tmp/evaluation-result-4519913-1751534635/solver-4519913-1751534635 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80968 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4519913-1751534635.opb --max-coef 1000000000

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

MD5SUM BENCH= 95a025abd93d3c3a131defec0604d084
RANDOM SEED=626531382

nodeC018 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		: 3599.856
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.830
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	: 6999.66
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		: 3599.803
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.492
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	: 6999.66
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		: 3599.836
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.66
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		: 3599.960
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.828
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	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        127827340 kB
MemAvailable:   128212568 kB
Buffers:            2128 kB
Cached:          1150104 kB
SwapCached:           32 kB
Active:          2048732 kB
Inactive:         677820 kB
Active(anon):    1592076 kB
Inactive(anon):      288 kB
Active(file):     456656 kB
Inactive(file):   677532 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            118640 kB
Writeback:             0 kB
AnonPages:       1574980 kB
Mapped:           120492 kB
Shmem:             18044 kB
KReclaimable:     180156 kB
Slab:             270568 kB
SReclaimable:     180156 kB
SUnreclaim:        90412 kB
KernelStack:        4320 kB
PageTables:         6320 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2429892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1099776 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= 432676 MiB
End job on nodeC018 at 2025-07-03 12:24:05