Trace number 4517429

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) 3600.02 3608.11

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=13-t=8.opb
MD5SUM6f78fc52c3f94736c8d8a5f9c953ef5f
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 benchmark5
Best CPU time to get the best result obtained on this benchmark12.0622
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables364
Total number of constraints12831
Number of constraints which are clauses12818
Number of constraints which are cardinality constraints (but not clauses)13
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint14
Number of terms in the objective function 13
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 13
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 15
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	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
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c enable explicit+compact SCL
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.00/0.07	c limit for coefficient in constraints and objective to 1000000000
0.00/0.07	c will solve HOME/instance-4517429-1751530930.opb
0.00/0.07	Searching graph automorphisms with time limit: 100
0.09/0.19	c [0.13] 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 (62431 MiB free)
  memory of node 1: 64507 MiB (62575 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517429-1751530930/watcher-4517429-1751530930 -o /tmp/evaluation-result-4517429-1751530930/solver-4517429-1751530930 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80966 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517429-1751530930.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=81335, runsolver pid=81331

[startup+0.100058 s]*
/proc/loadavg: 1.84 1.27 1.56 5/268 81339
/proc/meminfo: memFree=127953584/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=100416 memory=29524 CPUtime=0.09 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 3908 0 0 0 7 2 0 0 20 0 2 0 68770870 102825984 7381 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25104 7381 2400 641 0 7587 0
[pid=81335/tid=81339] ppid=81331 vsize=100416 memory=4026531959 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68770876 102825984 7381 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 -1 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 100416 KiB
Current children cumulated memory: 29524 KiB

[startup+0.205528 s]*
/proc/loadavg: 1.84 1.27 1.56 5/271 81342
/proc/meminfo: memFree=127953092/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=32976 CPUtime=0.19 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 4398 0 0 0 17 2 0 0 20 0 2 0 68770870 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8244 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=3472328132921917724 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 32976 KiB

[startup+0.30547 s]*
/proc/loadavg: 1.84 1.27 1.56 5/273 81348
/proc/meminfo: memFree=127768592/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=32976 CPUtime=0.29 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 4398 0 0 0 26 3 0 0 20 0 2 0 68770870 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8244 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=-7387154158030912709 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 32976 KiB

[startup+0.700116 s]
/proc/loadavg: 1.84 1.27 1.56 5/273 81348
/proc/meminfo: memFree=126880328/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=32976 CPUtime=0.68 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 4398 0 0 0 61 7 0 0 20 0 2 0 68770870 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8244 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=18560 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 32976 KiB

[startup+1.5001 s]
/proc/loadavg: 1.84 1.27 1.56 5/274 81349
/proc/meminfo: memFree=126088112/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=32976 CPUtime=1.48 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 4398 0 0 0 136 12 0 0 20 0 2 0 68770870 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8244 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=18560 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8244 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 32976 KiB

[startup+3.10483 s]
/proc/loadavg: 1.84 1.27 1.56 5/274 81349
/proc/meminfo: memFree=126101140/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=35120 CPUtime=3.08 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 5355 0 0 0 287 21 0 0 20 0 2 0 68770870 103825408 8780 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8780 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=-7387154158081309893 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8780 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 35120 KiB

[startup+6.30011 s]
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127072948/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=101392 memory=35248 CPUtime=6.26 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 6593 0 0 0 594 32 0 0 20 0 2 0 68770870 103825408 8812 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 25348 8812 3040 641 0 7831 0
[pid=81335/tid=81339] ppid=81331 vsize=101392 memory=18560 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 68770876 103825408 8812 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 101392 KiB
Current children cumulated memory: 35248 KiB

[startup+12.7001 s]
/proc/loadavg: 2.33 1.39 1.60 5/274 81395
/proc/meminfo: memFree=127053464/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=104112 memory=37168 CPUtime=12.64 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 10390 0 0 0 1211 53 0 0 20 0 2 0 68770870 106610688 9292 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 26028 9292 3296 641 0 8511 0
[pid=81335/tid=81339] ppid=81331 vsize=104112 memory=37168 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 68770876 106610688 9292 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 104112 KiB
Current children cumulated memory: 37168 KiB

[startup+25.5001 s]
/proc/loadavg: 2.77 1.54 1.65 5/274 81441
/proc/meminfo: memFree=125679744/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=104112 memory=38832 CPUtime=25.41 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 11602 0 0 0 2443 98 0 0 20 0 2 0 68770870 106610688 9708 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 26028 9708 3296 641 0 8511 0
[pid=81335/tid=81339] ppid=81331 vsize=104112 memory=38832 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 68770876 106610688 9708 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 104112 KiB
Current children cumulated memory: 38832 KiB

[startup+51.1054 s]
/proc/loadavg: 3.25 1.75 1.72 5/273 81441
/proc/meminfo: memFree=125642984/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=122496 memory=55548 CPUtime=50.95 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 14141 0 0 0 4959 136 0 0 20 0 2 0 68770870 125435904 13887 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 30624 13887 3296 641 0 13107 0
[pid=81335/tid=81339] ppid=81331 vsize=122496 memory=54396 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 68770876 125435904 13887 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 122496 KiB
Current children cumulated memory: 55548 KiB

[startup+102.3 s]
/proc/loadavg: 3.73 2.12 1.84 5/273 81582
/proc/meminfo: memFree=127299320/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=125544 memory=58364 CPUtime=102.05 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 15099 0 0 0 9954 251 0 0 20 0 2 0 68770870 128557056 14591 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 31386 14591 3296 641 0 13869 0
[pid=81335/tid=81339] ppid=81331 vsize=125544 memory=58108 CPUtime=0 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 68770876 128557056 14591 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 125544 KiB
Current children cumulated memory: 58364 KiB

[startup+162.3 s]
/proc/loadavg: 3.98 2.48 1.99 5/273 81584
/proc/meminfo: memFree=127282600/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=128312 memory=62204 CPUtime=161.93 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 16061 0 0 0 15805 388 0 0 20 0 2 0 68770870 131391488 15551 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 32078 15551 3296 641 0 14561 0
[pid=81335/tid=81339] ppid=81331 vsize=128312 memory=62204 CPUtime=0.02 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 7 0 0 0 1 1 0 0 20 0 2 0 68770876 131391488 15551 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 161.93 s
Current children cumulated vsize: 128312 KiB
Current children cumulated memory: 62204 KiB

[startup+222.3 s]
/proc/loadavg: 4.06 2.77 2.12 5/273 81586
/proc/meminfo: memFree=127264424/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=129592 memory=63612 CPUtime=221.81 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 16391 0 0 0 21665 516 0 0 20 0 2 0 68770870 132702208 15903 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 32398 15903 3296 641 0 14881 0
[pid=81335/tid=81339] ppid=81331 vsize=129592 memory=63356 CPUtime=0.02 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 8 0 0 0 1 1 0 0 20 0 2 0 68770876 132702208 15903 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 221.81 s
Current children cumulated vsize: 129592 KiB
Current children cumulated memory: 63612 KiB

[startup+282.3 s]
/proc/loadavg: 3.93 2.98 2.23 5/271 82510
/proc/meminfo: memFree=128995228/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=145464 memory=74668 CPUtime=281.63 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 19780 0 0 0 27543 620 0 0 20 0 2 0 68770870 148955136 18667 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 36366 18667 3296 641 0 18849 0
[pid=81335/tid=81339] ppid=81331 vsize=145464 memory=63356 CPUtime=0.03 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 9 0 0 0 2 1 0 0 20 0 2 0 68770876 148955136 18667 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 281.63 s
Current children cumulated vsize: 145464 KiB

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

/proc/meminfo: memFree=128834596/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=221048 memory=131928 CPUtime=3035.41 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 82923 0 0 0 300484 3057 0 0 20 0 2 0 68770870 226353152 32982 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 55262 32982 3296 641 0 37745 0
[pid=81335/tid=81339] ppid=81331 vsize=221048 memory=63356 CPUtime=0.79 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 22 0 0 0 32 47 0 0 20 0 2 0 68770876 226353152 32982 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3035.41 s
Current children cumulated vsize: 221048 KiB
Current children cumulated memory: 131928 KiB

[startup+3102.3 s]
/proc/loadavg: 4.20 4.18 4.08 5/267 82844
/proc/meminfo: memFree=128825792/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=221688 memory=134308 CPUtime=3095.28 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 83619 0 0 0 306437 3091 0 0 20 0 2 0 68770870 227008512 33577 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 55422 33577 3296 641 0 37905 0
[pid=81335/tid=81339] ppid=81331 vsize=221688 memory=63356 CPUtime=0.82 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 23 0 0 0 33 49 0 0 20 0 2 0 68770876 227008512 33577 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3095.28 s
Current children cumulated vsize: 221688 KiB
Current children cumulated memory: 134308 KiB

[startup+3162.3 s]
/proc/loadavg: 4.12 4.16 4.08 5/267 82846
/proc/meminfo: memFree=128821584/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224024 memory=135972 CPUtime=3155.15 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 84068 0 0 0 312398 3117 0 0 20 0 2 0 68770870 229400576 33993 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56006 33993 3296 641 0 38489 0
[pid=81335/tid=81339] ppid=81331 vsize=224024 memory=63356 CPUtime=0.83 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 23 0 0 0 33 50 0 0 20 0 2 0 68770876 229400576 33993 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3155.15 s
Current children cumulated vsize: 224024 KiB
Current children cumulated memory: 135972 KiB

[startup+3222.3 s]
/proc/loadavg: 4.20 4.16 4.09 5/267 82848
/proc/meminfo: memFree=128819704/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224120 memory=136304 CPUtime=3215.03 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 85233 0 0 0 318343 3160 0 0 20 0 2 0 68770870 229498880 34076 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56030 34076 3296 641 0 38513 0
[pid=81335/tid=81339] ppid=81331 vsize=224120 memory=63356 CPUtime=0.85 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 34 51 0 0 20 0 2 0 68770876 229498880 34076 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3215.03 s
Current children cumulated vsize: 224120 KiB
Current children cumulated memory: 136304 KiB

[startup+3282.3 s]
/proc/loadavg: 4.13 4.15 4.09 5/267 82850
/proc/meminfo: memFree=128820552/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224120 memory=136308 CPUtime=3274.9 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 86047 0 0 0 324285 3205 0 0 20 0 2 0 68770870 229498880 34077 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56030 34077 3296 641 0 38513 0
[pid=81335/tid=81339] ppid=81331 vsize=224120 memory=63356 CPUtime=0.88 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 35 53 0 0 20 0 2 0 68770876 229498880 34077 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3274.9 s
Current children cumulated vsize: 224120 KiB
Current children cumulated memory: 136308 KiB

[startup+3342.3 s]
/proc/loadavg: 4.09 4.13 4.09 5/268 82855
/proc/meminfo: memFree=128828196/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224120 memory=136192 CPUtime=3334.78 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 87264 0 0 0 330230 3248 0 0 20 0 2 0 68770870 229498880 34048 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56030 34048 3296 641 0 38513 0
[pid=81335/tid=81339] ppid=81331 vsize=224120 memory=63356 CPUtime=0.89 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 35 54 0 0 20 0 2 0 68770876 229498880 34048 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3334.78 s
Current children cumulated vsize: 224120 KiB
Current children cumulated memory: 136192 KiB

[startup+3402.3 s]
/proc/loadavg: 4.15 4.14 4.09 5/268 82862
/proc/meminfo: memFree=128813156/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224120 memory=136196 CPUtime=3394.65 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 88071 0 0 0 336168 3297 0 0 20 0 2 0 68770870 229498880 34049 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56030 34049 3296 641 0 38513 0
[pid=81335/tid=81339] ppid=81331 vsize=224120 memory=63356 CPUtime=0.91 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 36 55 0 0 20 0 2 0 68770876 229498880 34049 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3394.65 s
Current children cumulated vsize: 224120 KiB
Current children cumulated memory: 136196 KiB

[startup+3462.3 s]
/proc/loadavg: 4.10 4.13 4.09 5/268 82864
/proc/meminfo: memFree=128828956/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224288 memory=136332 CPUtime=3454.52 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 88925 0 0 0 342111 3341 0 0 20 0 2 0 68770870 229670912 34083 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56072 34083 3296 641 0 38555 0
[pid=81335/tid=81339] ppid=81331 vsize=224288 memory=63356 CPUtime=0.93 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 36 57 0 0 20 0 2 0 68770876 229670912 34083 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3454.52 s
Current children cumulated vsize: 224288 KiB
Current children cumulated memory: 136332 KiB

[startup+3522.3 s]
/proc/loadavg: 4.15 4.13 4.09 5/269 82867
/proc/meminfo: memFree=128856868/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224288 memory=136592 CPUtime=3514.39 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 89739 0 0 0 348049 3390 0 0 20 0 2 0 68770870 229670912 34148 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56072 34148 3296 641 0 38555 0
[pid=81335/tid=81339] ppid=81331 vsize=224288 memory=63356 CPUtime=0.95 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 37 58 0 0 20 0 2 0 68770876 229670912 34148 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3514.39 s
Current children cumulated vsize: 224288 KiB
Current children cumulated memory: 136592 KiB

[startup+3582.3 s]
/proc/loadavg: 4.12 4.12 4.09 5/269 82881
/proc/meminfo: memFree=128831844/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224288 memory=136596 CPUtime=3574.26 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 90552 0 0 0 353987 3439 0 0 20 0 2 0 68770870 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56072 34149 3296 641 0 38555 0
[pid=81335/tid=81339] ppid=81331 vsize=224288 memory=63356 CPUtime=0.97 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 38 59 0 0 20 0 2 0 68770876 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3574.26 s
Current children cumulated vsize: 224288 KiB
Current children cumulated memory: 136596 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.11 s]
/proc/loadavg: 4.08 4.11 4.09 5/269 82882
/proc/meminfo: memFree=128831632/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224288 memory=136596 CPUtime=3600.01 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 90959 0 0 0 356539 3462 0 0 20 0 2 0 68770870 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56072 34149 3296 641 0 38555 0
[pid=81335/tid=81339] ppid=81331 vsize=224288 memory=63356 CPUtime=0.98 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 38 60 0 0 20 0 2 0 68770876 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 224288 KiB
Current children cumulated memory: 136596 KiB

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

[startup+3608.11 s]
# the end of solver process 81335 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3565.4 s, system=34.6282 s

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

[startup+3608.11 s]
/proc/loadavg: 4.08 4.11 4.09 5/269 82882
/proc/meminfo: memFree=128831632/131250000 swapFree=33010416/33010684
[pid=81335] ppid=81331 vsize=224288 memory=136596 CPUtime=3600.01 cores=4,6
/proc/81335/stat : 81335 (ipbhs_gurobi) R 81331 81335 80955 0 -1 4194304 90959 0 0 0 356539 3462 0 0 20 0 2 0 68770870 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
/proc/81335/statm: 56072 34149 3296 641 0 38555 0
[pid=81335/tid=81339] ppid=81331 vsize=224288 memory=63356 CPUtime=0.98 cores=4,6
/proc/81335/task/81339/stat : 81339 (ipbhs_gurobi) S 81331 81335 80955 0 -1 4194368 24 0 0 0 38 60 0 0 20 0 2 0 68770876 229670912 34149 18446744073709551615 94402223484928 94402226109981 140726286339520 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94402226728856 94402226761818 94402229149696 140726286342539 140726286342663 140726286342663 140726286348265 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 224288 KiB
Current children cumulated memory: 136596 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3608.11
CPU time (s): 3600.02
CPU user time (s): 3565.4
CPU system time (s): 34.6282
CPU usage (%): 99.7759
Max. virtual memory (cumulated for all children) (KiB): 225900
Max. memory (cumulated for all children) (KiB): 137764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3565.4
system time used= 34.6282
maximum resident set size= 138132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90959
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= 359026
involuntary context switches= 2127


# summary of solver processes directly reported to runsolver:
#   pid: 81335
#   total CPU time (s): 3600.02
#   total CPU user time (s): 3565.4
#   total CPU system time (s): 34.6282

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.58625 second user time and 15.0583 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-03 10:22:10
IDJOB=4517429
IDBENCH=176086
IDSOLVER=3334
FILE ID=nodeC018/4517429-1751530930
RUNJOBID= nodeC018-1751530924-80966
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/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=13-t=8.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517429-1751530930/watcher-4517429-1751530930 -o /tmp/evaluation-result-4517429-1751530930/solver-4517429-1751530930 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80966 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517429-1751530930.opb --max-coef 1000000000

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

MD5SUM BENCH= 6f78fc52c3f94736c8d8a5f9c953ef5f
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		: 3599.822
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		: 3602.333
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		: 3579.469
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		: 3599.785
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		: 3634.233
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		: 3599.833
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		: 3599.383
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		: 3599.913
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:        128007156 kB
MemAvailable:   128329708 kB
Buffers:            2128 kB
Cached:          1087584 kB
SwapCached:           32 kB
Active:          1707796 kB
Inactive:         615516 kB
Active(anon):    1251356 kB
Inactive(anon):      288 kB
Active(file):     456440 kB
Inactive(file):   615228 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            129032 kB
Writeback:         16996 kB
AnonPages:       1236360 kB
Mapped:           117864 kB
Shmem:             18044 kB
KReclaimable:     179844 kB
Slab:             270272 kB
SReclaimable:     179844 kB
SUnreclaim:        90428 kB
KernelStack:        4336 kB
PageTables:         5532 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2542172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150632 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1122304 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= 432700 MiB
End job on nodeC018 at 2025-07-03 11:22:19