Trace number 4512325

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) 3600.06 3608.23

General information on the benchmark

NamePB24/normalized-PB16/OPT-LIN/lion9-single-obj/
normalized-single-obj-f58-fob_fxl_loss.seq-A-3-1-irEDCBA.opb
MD5SUMeeeadcf28702f0bced4c4fe2596cacb6
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7764998808
Best CPU time to get the best result obtained on this benchmark3600.01
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables95933
Total number of constraints291294
Number of constraints which are clauses291146
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints148
Minimum length of a constraint1
Maximum length of a constraint4060
Number of terms in the objective function 795
Biggest coefficient in the objective function 396175840
Number of bits for the biggest coefficient in the objective function 29
Sum of the numbers in the objective function 240478734879
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 396175840
Number of bits of the biggest number in a constraint 29
Biggest sum of numbers in a constraint 240478734879
Number of bits of the biggest sum of numbers38
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
2.47/2.59	c limit for coefficient in constraints and objective to 1000000000
2.47/2.59	c will solve HOME/instance-4512325-1751528464.opb
2.47/2.59	Searching graph automorphisms with time limit: 99
10.16/10.28	c [8.48] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (56823 MiB free)
  memory of node 1: 64465 MiB (62858 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4512325-1751528464/watcher-4512325-1751528464 -o /tmp/evaluation-result-4512325-1751528464/solver-4512325-1751528464 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751528462-78177 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4512325-1751528464.opb --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=78285, runsolver pid=78282

[startup+0.100064 s]*
/proc/loadavg: 0.97 2.57 3.46 5/268 78286
/proc/meminfo: memFree=122151908/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1483808 memory=423092 CPUtime=0.09 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 1590 0 0 0 1 8 0 0 20 0 1 0 68525889 1519419392 105773 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 370952 105773 1664 641 0 355709 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 1483808 KiB
Current children cumulated memory: 423092 KiB

[startup+0.205614 s]*
/proc/loadavg: 0.97 2.57 3.46 5/268 78286
/proc/meminfo: memFree=121807088/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1483808 memory=894132 CPUtime=0.19 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 1820 0 0 0 2 17 0 0 20 0 1 0 68525889 1519419392 223533 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 370952 223533 1664 641 0 355709 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 1483808 KiB
Current children cumulated memory: 894132 KiB

[startup+0.305605 s]*
/proc/loadavg: 0.97 2.57 3.46 5/268 78286
/proc/meminfo: memFree=121359616/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1483808 memory=1340596 CPUtime=0.29 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 2038 0 0 0 4 25 0 0 20 0 1 0 68525889 1519419392 335149 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 370952 335149 1664 641 0 355709 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 1483808 KiB
Current children cumulated memory: 1340596 KiB

[startup+0.700171 s]
/proc/loadavg: 0.97 2.57 3.46 5/268 78286
/proc/meminfo: memFree=121210340/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1547804 memory=1480200 CPUtime=0.68 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 12853 0 0 0 37 31 0 0 20 0 1 0 68525889 1584951296 370050 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 386951 370050 1760 641 0 371708 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1547804 KiB
Current children cumulated memory: 1480200 KiB

[startup+1.50017 s]
/proc/loadavg: 0.97 2.57 3.46 5/268 78286
/proc/meminfo: memFree=121143972/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1648872 memory=1574988 CPUtime=1.48 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 24799 0 0 0 86 62 0 0 20 0 1 0 68525889 1688444928 393747 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 412218 393747 1760 641 0 396975 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 1648872 KiB
Current children cumulated memory: 1574988 KiB

[startup+3.1054 s]
/proc/loadavg: 0.97 2.57 3.46 5/269 78287
/proc/meminfo: memFree=120831808/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1901832 memory=1794860 CPUtime=3.08 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 84314 0 0 0 235 73 0 0 20 0 2 0 68525889 1947475968 448715 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 475458 448715 2304 641 0 457941 0
[pid=78285/tid=78287] ppid=78282 vsize=1901832 memory=198340509722 CPUtime=0 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 68526043 1947475968 448715 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 1901832 KiB
Current children cumulated memory: 1794860 KiB

[startup+6.30017 s]
/proc/loadavg: 1.22 2.60 3.46 5/269 78287
/proc/meminfo: memFree=120735212/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=1969140 memory=1861932 CPUtime=6.26 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 142263 0 0 0 548 78 0 0 20 0 2 0 68525889 2016399360 465483 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 492285 465483 2304 641 0 474768 0
[pid=78285/tid=78287] ppid=78282 vsize=1969140 memory=1839020 CPUtime=0 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 14 0 0 0 0 0 0 0 20 0 2 0 68526043 2016399360 465515 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 1969140 KiB
Current children cumulated memory: 1861932 KiB

[startup+12.7001 s]
/proc/loadavg: 1.44 2.62 3.47 5/269 78287
/proc/meminfo: memFree=120540832/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=2054052 memory=1957680 CPUtime=12.65 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 285407 0 0 0 1169 96 0 0 20 0 2 0 68525889 2103349248 489420 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 513513 489420 3072 641 0 495996 0
[pid=78285/tid=78287] ppid=78282 vsize=2054052 memory=1957680 CPUtime=0 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 25 0 0 0 0 0 0 0 20 0 2 0 68526043 2103349248 489420 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 2054052 KiB
Current children cumulated memory: 1957680 KiB

[startup+25.5002 s]
/proc/loadavg: 2.09 2.71 3.48 5/269 78287
/proc/meminfo: memFree=120431752/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=2054052 memory=1957680 CPUtime=25.43 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 311597 0 0 0 2444 99 0 0 20 0 2 0 68525889 2103349248 489420 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 513513 489420 3072 641 0 495996 0
[pid=78285/tid=78287] ppid=78282 vsize=2054052 memory=1957680 CPUtime=0 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 35 0 0 0 0 0 0 0 20 0 2 0 68526043 2103349248 489420 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 2054052 KiB
Current children cumulated memory: 1957680 KiB

[startup+51.1054 s]
/proc/loadavg: 2.86 2.84 3.51 5/269 78287
/proc/meminfo: memFree=120285056/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=3464332 memory=1960068 CPUtime=50.98 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 377478 0 0 0 4942 156 0 0 20 0 2 0 68525889 3547475968 490017 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 866083 490017 3296 641 0 848566 0
[pid=78285/tid=78287] ppid=78282 vsize=3464332 memory=1959940 CPUtime=0 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 43 0 0 0 0 0 0 0 20 0 2 0 68526043 3547475968 490017 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 3464332 KiB
Current children cumulated memory: 1960068 KiB

[startup+102.3 s]
/proc/loadavg: 3.55 3.04 3.54 5/270 78291
/proc/meminfo: memFree=120067212/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=3471512 memory=1969488 CPUtime=102.08 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 439593 0 0 0 9987 221 0 0 20 0 2 0 68525889 3554828288 492372 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 867878 492372 3552 641 0 850361 0
[pid=78285/tid=78287] ppid=78282 vsize=3471512 memory=1969232 CPUtime=0.02 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 49 0 0 0 1 1 0 0 20 0 2 0 68526043 3554828288 492372 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 3471512 KiB
Current children cumulated memory: 1969488 KiB

[startup+162.3 s]
/proc/loadavg: 3.95 3.25 3.58 5/270 78293
/proc/meminfo: memFree=119833360/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=3611956 memory=1990704 CPUtime=161.97 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 502572 0 0 0 15925 272 0 0 20 0 2 0 68525889 3698642944 497676 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 902989 497676 3552 641 0 885472 0
[pid=78285/tid=78287] ppid=78282 vsize=3611956 memory=16440 CPUtime=0.04 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 50 0 0 0 1 3 0 0 20 0 2 0 68526043 3698642944 497676 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 161.97 s
Current children cumulated vsize: 3611956 KiB
Current children cumulated memory: 1990704 KiB

[startup+222.3 s]
/proc/loadavg: 4.04 3.40 3.62 5/269 78295
/proc/meminfo: memFree=119696396/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=3946404 memory=2023108 CPUtime=221.84 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 518697 0 0 0 21836 348 0 0 20 0 2 0 68525889 4041117696 505777 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 986601 505777 3552 641 0 969084 0
[pid=78285/tid=78287] ppid=78282 vsize=3946404 memory=2011728 CPUtime=0.06 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 50 0 0 0 2 4 0 0 20 0 2 0 68526043 4041117696 505777 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 221.84 s
Current children cumulated vsize: 3946404 KiB
Current children cumulated memory: 2023108 KiB

[startup+282.3 s]
/proc/loadavg: 4.06 3.53 3.65 5/270 78304
/proc/meminfo: memFree=119565340/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=4082272 memory=2024052 CPUtime=281.72 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 599163 0 0 0 27762 410 0 0 20 0 2 0 68525889 4180246528 506013 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1020568 506013 3584 641 0 1003051 0
[pid=78285/tid=78287] ppid=78282 vsize=4082272 memory=65 CPUtime=0.09 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 55 0 0 0 3 6 0 0 20 0 2 0 68526043 4180246528 506013 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 281.72 s
Current children cumulated vsize: 4082272 KiB
Current children cumulated memory: 2024052 KiB

[startup+342.3 s]
/proc/loadavg: 4.08 3.63 3.68 5/269 78306
/proc/meminfo: memFree=119365572/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=4280008 memory=2029956 CPUtime=341.59 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 754032 0 1 0 33690 469 0 0 20 0 2 0 68525889 4382728192 507489 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1070002 507489 3744 641 0 1052485 0
[pid=78285/tid=78287] ppid=78282 vsize=4280008 memory=65 CPUtime=0.11 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 60 0 0 0 3 8 0 0 20 0 2 0 68526043 4382728192 507489 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0

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

/proc/meminfo: memFree=116399216/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5142484 memory=2231176 CPUtime=2975.49 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3328497 0 8 0 296344 1205 0 0 20 0 2 0 68525889 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1285621 557794 3904 641 0 1268104 0
[pid=78285/tid=78287] ppid=78282 vsize=5142484 memory=2230792 CPUtime=1.49 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 202 0 0 0 48 101 0 0 20 0 2 0 68526043 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 2975.49 s
Current children cumulated vsize: 5142484 KiB
Current children cumulated memory: 2231176 KiB

[startup+3042.3 s]
/proc/loadavg: 4.15 4.12 4.09 5/267 78447
/proc/meminfo: memFree=116301512/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5142484 memory=2231176 CPUtime=3035.37 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3341546 0 8 0 302326 1211 0 0 20 0 2 0 68525889 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1285621 557794 3904 641 0 1268104 0
[pid=78285/tid=78287] ppid=78282 vsize=5142484 memory=2231176 CPUtime=1.53 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 207 0 0 0 49 104 0 0 20 0 2 0 68526043 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3035.37 s
Current children cumulated vsize: 5142484 KiB
Current children cumulated memory: 2231176 KiB

[startup+3102.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/267 78449
/proc/meminfo: memFree=116261368/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5142484 memory=2231176 CPUtime=3095.23 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3350042 0 8 0 308307 1216 0 0 20 0 2 0 68525889 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1285621 557794 3904 641 0 1268104 0
[pid=78285/tid=78287] ppid=78282 vsize=5142484 memory=2231176 CPUtime=1.57 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 211 0 0 0 51 106 0 0 20 0 2 0 68526043 5265903616 557794 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3095.23 s
Current children cumulated vsize: 5142484 KiB
Current children cumulated memory: 2231176 KiB

[startup+3162.3 s]
/proc/loadavg: 4.08 4.11 4.09 5/267 78451
/proc/meminfo: memFree=116189264/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5210260 memory=2244272 CPUtime=3155.1 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3395967 0 8 0 314281 1229 0 0 20 0 2 0 68525889 5335306240 561068 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1302565 561068 3904 641 0 1285048 0
[pid=78285/tid=78287] ppid=78282 vsize=5210260 memory=2231176 CPUtime=1.59 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 213 0 0 0 51 108 0 0 20 0 2 0 68526043 5335306240 561068 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3155.1 s
Current children cumulated vsize: 5210260 KiB
Current children cumulated memory: 2244272 KiB

[startup+3222.3 s]
/proc/loadavg: 4.13 4.12 4.09 5/267 78453
/proc/meminfo: memFree=116201616/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5212448 memory=2269704 CPUtime=3214.98 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3458977 0 8 0 320228 1270 0 0 20 0 2 0 68525889 5337546752 567426 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1303112 567426 3904 641 0 1285595 0
[pid=78285/tid=78287] ppid=78282 vsize=5212448 memory=2231176 CPUtime=1.62 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 215 0 0 0 52 110 0 0 20 0 2 0 68526043 5337546752 567426 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3214.98 s
Current children cumulated vsize: 5212448 KiB
Current children cumulated memory: 2269704 KiB

[startup+3282.3 s]
/proc/loadavg: 4.10 4.11 4.09 5/268 78462
/proc/meminfo: memFree=116200904/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5173400 memory=2239164 CPUtime=3274.86 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3501177 0 8 0 326198 1288 0 0 20 0 2 0 68525889 5297561600 559791 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1293350 559791 3904 641 0 1275833 0
[pid=78285/tid=78287] ppid=78282 vsize=5173400 memory=2241276 CPUtime=1.65 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 216 0 0 0 53 112 0 0 20 0 2 0 68526043 5297561600 559791 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3274.86 s
Current children cumulated vsize: 5173400 KiB
Current children cumulated memory: 2239164 KiB

[startup+3342.3 s]
/proc/loadavg: 4.08 4.10 4.09 5/268 78465
/proc/meminfo: memFree=116145560/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5186840 memory=2249740 CPUtime=3334.74 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3579044 0 8 0 332138 1336 0 0 20 0 2 0 68525889 5311324160 562435 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1296710 562435 3904 641 0 1279193 0
[pid=78285/tid=78287] ppid=78282 vsize=5186840 memory=16440 CPUtime=1.68 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 219 0 0 0 54 114 0 0 20 0 2 0 68526043 5311324160 562435 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3334.74 s
Current children cumulated vsize: 5186840 KiB
Current children cumulated memory: 2249740 KiB

[startup+3402.3 s]
/proc/loadavg: 4.13 4.11 4.09 5/268 78467
/proc/meminfo: memFree=116059296/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5166320 memory=2217360 CPUtime=3394.62 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3654241 0 8 0 338073 1389 0 0 20 0 2 0 68525889 5290311680 554340 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1291580 554340 3904 641 0 1274063 0
[pid=78285/tid=78287] ppid=78282 vsize=5166320 memory=2237040 CPUtime=1.72 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 219 0 0 0 55 117 0 0 20 0 2 0 68526043 5290311680 554340 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3394.62 s
Current children cumulated vsize: 5166320 KiB
Current children cumulated memory: 2217360 KiB

[startup+3462.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/268 78469
/proc/meminfo: memFree=115900956/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5231736 memory=2263764 CPUtime=3454.49 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3684626 0 8 0 344047 1402 0 0 20 0 2 0 68525889 5357297664 565941 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1307934 565941 3904 641 0 1290417 0
[pid=78285/tid=78287] ppid=78282 vsize=5231736 memory=2237040 CPUtime=1.75 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 220 0 0 0 56 119 0 0 20 0 2 0 68526043 5357297664 565941 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3454.49 s
Current children cumulated vsize: 5231736 KiB
Current children cumulated memory: 2263764 KiB

[startup+3522.3 s]
/proc/loadavg: 4.14 4.11 4.09 5/268 78471
/proc/meminfo: memFree=115725852/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5231932 memory=2280988 CPUtime=3514.34 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3704631 0 8 0 350025 1409 0 0 20 0 2 0 68525889 5357498368 570247 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1307983 570247 3904 641 0 1290466 0
[pid=78285/tid=78287] ppid=78282 vsize=5231932 memory=19072 CPUtime=1.78 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 222 0 0 0 57 121 0 0 20 0 2 0 68526043 5357498368 570247 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3514.34 s
Current children cumulated vsize: 5231932 KiB
Current children cumulated memory: 2280988 KiB

[startup+3582.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/267 78473
/proc/meminfo: memFree=115515252/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5195844 memory=2276024 CPUtime=3574.2 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3732545 0 8 0 356004 1416 0 0 20 0 2 0 68525889 5320544256 569006 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1298961 569006 3904 641 0 1281444 0
[pid=78285/tid=78287] ppid=78282 vsize=5195844 memory=19072 CPUtime=1.81 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 226 0 0 0 58 123 0 0 20 0 2 0 68526043 5320544256 569006 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3574.2 s
Current children cumulated vsize: 5195844 KiB
Current children cumulated memory: 2276024 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.2 s]
/proc/loadavg: 4.14 4.12 4.09 2/253 78590
/proc/meminfo: memFree=121300272/131250000 swapFree=33009904/33010684
[pid=78285] ppid=78282 vsize=5195844 memory=2276024 CPUtime=3600.03 cores=4,6
/proc/78285/stat : 78285 (ipbhs_gurobi) R 78282 78285 78166 0 -1 4194304 3742492 0 8 0 358582 1421 0 0 20 0 2 0 68525889 5320544256 569006 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
/proc/78285/statm: 1298961 569006 3904 641 0 1281444 0
[pid=78285/tid=78287] ppid=78282 vsize=5195844 memory=2276024 CPUtime=1.84 cores=4,6
/proc/78285/task/78287/stat : 78287 (ipbhs_gurobi) S 78282 78285 78166 0 -1 4194368 227 0 0 0 59 125 0 0 20 0 2 0 68526043 5320544256 569006 18446744073709551615 94851487035392 94851489660445 140727882307536 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94851490279320 94851490312282 94851501813760 140727882312075 140727882312199 140727882312199 140727882317801 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 5195844 KiB
Current children cumulated memory: 2276024 KiB

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

[startup+3608.23 s]
# the end of solver process 78285 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3585.83 s, system=14.2343 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): 3608.23
CPU time (s): 3600.06
CPU user time (s): 3585.83
CPU system time (s): 14.2343
CPU usage (%): 99.7738
Max. virtual memory (cumulated for all children) (KiB): 5282572
Max. memory (cumulated for all children) (KiB): 3126512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3585.83
system time used= 14.2343
maximum resident set size= 3370224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3742492
page faults= 8
swaps= 0
block input operations= 1080
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 358754
involuntary context switches= 2304


# summary of solver processes directly reported to runsolver:
#   pid: 78285
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3585.83
#   total CPU system time (s): 14.2343

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.99666 second user time and 17.3016 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2025-07-03 09:41:05
IDJOB=4512325
IDBENCH=160817
IDSOLVER=3334
FILE ID=nodeC033/4512325-1751528464
RUNJOBID= nodeC033-1751528462-78177
SLURM_JOB_ID= 9598666
Free space on /tmp= 429724 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB16/OPT-LIN/lion9-single-obj/normalized-single-obj-f58-fob_fxl_loss.seq-A-3-1-irEDCBA.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4512325-1751528464/watcher-4512325-1751528464 -o /tmp/evaluation-result-4512325-1751528464/solver-4512325-1751528464 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751528462-78177 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4512325-1751528464.opb --max-coef 1000000000

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

MD5SUM BENCH= eeeadcf28702f0bced4c4fe2596cacb6
RANDOM SEED=2045716852

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		: 3600.071
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		: 3600.066
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		: 3600.510
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		: 3704.493
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		: 3600.326
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		: 3600.007
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		: 3594.054
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		: 3617.619
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:        122560148 kB
MemAvailable:   128694540 kB
Buffers:            2128 kB
Cached:          6887620 kB
SwapCached:           68 kB
Active:          1589656 kB
Inactive:        6307400 kB
Active(anon):    1019812 kB
Inactive(anon):     5524 kB
Active(file):     569844 kB
Inactive(file):  6301876 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33009904 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            247240 kB
Writeback:             0 kB
AnonPages:       1010448 kB
Mapped:           118696 kB
Shmem:             18028 kB
KReclaimable:     203824 kB
Slab:             295524 kB
SReclaimable:     203824 kB
SUnreclaim:        91700 kB
KernelStack:        4320 kB
PageTables:         5192 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1392880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150568 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:    782336 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= 429668 MiB
End job on nodeC033 at 2025-07-03 10:41:13