Trace number 4517613

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) 3600.11 3609.31

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=11-t=8.opb
MD5SUMb554296dd2e7a57b28932c2f35f0c1cd
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 benchmark3
Best CPU time to get the best result obtained on this benchmark4.93097
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables275
Total number of constraints6523
Number of constraints which are clauses6512
Number of constraints which are cardinality constraints (but not clauses)11
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint12
Number of terms in the objective function 11
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 11
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 13
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 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.00/0.04	c limit for coefficient in constraints and objective to 1000000000
0.00/0.04	c will solve HOME/instance-4517613-1751531001.opb
0.00/0.04	Searching graph automorphisms with time limit: 100
0.00/0.08	c [0.05] 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 (62593 MiB free)
  memory of node 1: 64507 MiB (61662 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517613-1751531001/watcher-4517613-1751531001 -o /tmp/evaluation-result-4517613-1751531001/solver-4517613-1751531001 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80965 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517613-1751531001.opb --max-coef 1000000000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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

solver pid=81487, runsolver pid=81484

[startup+0.100055 s]*
/proc/loadavg: 3.46 1.90 1.77 5/274 81489
/proc/meminfo: memFree=127234976/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=0.09 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 2583 0 0 0 8 1 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=4026531960 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+0.205554 s]*
/proc/loadavg: 3.46 1.90 1.77 4/271 81489
/proc/meminfo: memFree=127304620/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=0.2 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 2583 0 0 0 18 2 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=4856966532543021175 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+0.304978 s]*
/proc/loadavg: 3.46 1.90 1.77 6/269 81497
/proc/meminfo: memFree=127310416/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=0.29 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 2583 0 0 0 26 3 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=-6000919472689474663 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+0.700128 s]
/proc/loadavg: 3.46 1.90 1.77 4/269 81497
/proc/meminfo: memFree=127310672/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=0.67 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 2583 0 0 0 62 5 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=10496 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+1.50013 s]
/proc/loadavg: 3.46 1.90 1.77 5/269 81523
/proc/meminfo: memFree=127359044/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=1.46 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 2592 0 0 0 136 10 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=10496 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+3.1051 s]
/proc/loadavg: 3.46 1.90 1.77 5/274 81535
/proc/meminfo: memFree=127319088/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=24944 CPUtime=3.07 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 3383 0 0 0 290 17 0 0 20 0 2 0 68777918 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6236 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=-7387154158030650309 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6236 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 24944 KiB

[startup+6.30011 s]
/proc/loadavg: 3.51 1.93 1.78 5/274 81535
/proc/meminfo: memFree=127315316/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=94872 memory=27036 CPUtime=6.25 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 4471 0 0 0 598 27 0 0 20 0 2 0 68777918 97148928 6759 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23718 6759 3136 641 0 6201 0
[pid=81487/tid=81489] ppid=81484 vsize=94872 memory=16448 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 68777921 97148928 6759 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 94872 KiB
Current children cumulated memory: 27036 KiB

[startup+12.7001 s]
/proc/loadavg: 3.63 1.98 1.79 5/274 81535
/proc/meminfo: memFree=127303280/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=95200 memory=28316 CPUtime=12.64 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 6924 0 0 0 1211 53 0 0 20 0 2 0 68777918 97484800 7079 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 23800 7079 3392 641 0 6283 0
[pid=81487/tid=81489] ppid=81484 vsize=95200 memory=-7387154158030650309 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 2 0 68777921 97484800 7079 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 95200 KiB
Current children cumulated memory: 28316 KiB

[startup+25.5001 s]
/proc/loadavg: 3.71 2.08 1.83 5/273 81535
/proc/meminfo: memFree=127297420/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=99720 memory=32796 CPUtime=25.39 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 8205 0 0 0 2447 92 0 0 20 0 2 0 68777918 102113280 8199 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 24930 8199 3392 641 0 7413 0
[pid=81487/tid=81489] ppid=81484 vsize=99720 memory=32412 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 68777921 102113280 8199 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 99720 KiB
Current children cumulated memory: 32796 KiB

[startup+51.1054 s]
/proc/loadavg: 3.81 2.24 1.89 5/273 81583
/proc/meminfo: memFree=127270512/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=107028 memory=38800 CPUtime=50.91 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 9238 0 0 0 4923 168 0 0 20 0 2 0 68777918 109596672 9700 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 26757 9700 3392 641 0 9240 0
[pid=81487/tid=81489] ppid=81484 vsize=107028 memory=37648 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 68777921 109596672 9700 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 50.91 s
Current children cumulated vsize: 107028 KiB
Current children cumulated memory: 38800 KiB

[startup+102.3 s]
/proc/loadavg: 3.99 2.53 2.01 5/273 81584
/proc/meminfo: memFree=127273580/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=109200 memory=41360 CPUtime=101.95 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 12622 0 0 0 9874 321 0 0 20 0 2 0 68777918 111820800 10340 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 27300 10340 3392 641 0 9783 0
[pid=81487/tid=81489] ppid=81484 vsize=109200 memory=40208 CPUtime=0 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 14 0 0 0 0 0 0 0 20 0 2 0 68777921 111820800 10340 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 101.95 s
Current children cumulated vsize: 109200 KiB
Current children cumulated memory: 41360 KiB

[startup+162.3 s]
/proc/loadavg: 4.05 2.81 2.14 5/273 81632
/proc/meminfo: memFree=128978040/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=120048 memory=51112 CPUtime=161.78 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 18749 0 0 0 15714 464 0 0 20 0 2 0 68777918 122929152 12778 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 30012 12778 3392 641 0 12495 0
[pid=81487/tid=81489] ppid=81484 vsize=120048 memory=49576 CPUtime=0.01 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 18 0 0 0 0 1 0 0 20 0 2 0 68777921 122929152 12778 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 161.78 s
Current children cumulated vsize: 120048 KiB
Current children cumulated memory: 51112 KiB

[startup+222.3 s]
/proc/loadavg: 3.94 3.02 2.25 5/271 82510
/proc/meminfo: memFree=129005124/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=121588 memory=53032 CPUtime=221.59 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 21605 0 0 0 21593 566 0 0 20 0 2 0 68777918 124506112 13258 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 30397 13258 3392 641 0 12880 0
[pid=81487/tid=81489] ppid=81484 vsize=121588 memory=52136 CPUtime=0.02 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 19 0 0 0 1 1 0 0 20 0 2 0 68777921 124506112 13258 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 221.59 s
Current children cumulated vsize: 121588 KiB
Current children cumulated memory: 53032 KiB

[startup+282.3 s]
/proc/loadavg: 4.07 3.23 2.38 5/270 82649
/proc/meminfo: memFree=128310640/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=122424 memory=55208 CPUtime=281.44 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 22184 0 0 0 27493 651 0 0 20 0 2 0 68777918 125362176 13802 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 30606 13802 3392 641 0 13089 0
[pid=81487/tid=81489] ppid=81484 vsize=122424 memory=55208 CPUtime=0.03 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 19 0 0 0 2 1 0 0 20 0 2 0 68777921 125362176 13802 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 281.44 s
Current children cumulated vsize: 122424 KiB
Current children cumulated memory: 55208 KiB

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

/proc/meminfo: memFree=128825792/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=177900 memory=105392 CPUtime=3034.64 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30230 0 0 0 300091 3373 0 0 20 0 2 0 68777918 182169600 26348 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44475 26348 3392 641 0 26958 0
[pid=81487/tid=81489] ppid=81484 vsize=177900 memory=105136 CPUtime=0.75 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 27 48 0 0 20 0 2 0 68777921 182169600 26348 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3034.64 s
Current children cumulated vsize: 177900 KiB
Current children cumulated memory: 105392 KiB

[startup+3102.3 s]
/proc/loadavg: 4.10 4.16 4.08 5/267 82846
/proc/meminfo: memFree=128819828/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=178164 memory=105648 CPUtime=3094.49 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30297 0 0 0 306026 3423 0 0 20 0 2 0 68777918 182439936 26412 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44541 26412 3392 641 0 27024 0
[pid=81487/tid=81489] ppid=81484 vsize=178164 memory=105392 CPUtime=0.78 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 28 50 0 0 20 0 2 0 68777921 182439936 26412 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3094.49 s
Current children cumulated vsize: 178164 KiB
Current children cumulated memory: 105648 KiB

[startup+3162.3 s]
/proc/loadavg: 4.17 4.16 4.09 5/267 82848
/proc/meminfo: memFree=128819704/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=178424 memory=105904 CPUtime=3154.34 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30362 0 0 0 311964 3470 0 0 20 0 2 0 68777918 182706176 26476 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44606 26476 3392 641 0 27089 0
[pid=81487/tid=81489] ppid=81484 vsize=178424 memory=105392 CPUtime=0.79 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 28 51 0 0 20 0 2 0 68777921 182706176 26476 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3154.34 s
Current children cumulated vsize: 178424 KiB
Current children cumulated memory: 105904 KiB

[startup+3222.3 s]
/proc/loadavg: 4.11 4.14 4.09 5/267 82850
/proc/meminfo: memFree=128820552/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=178944 memory=106416 CPUtime=3214.2 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30492 0 0 0 317900 3520 0 0 20 0 2 0 68777918 183238656 26604 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44736 26604 3392 641 0 27219 0
[pid=81487/tid=81489] ppid=81484 vsize=178944 memory=105392 CPUtime=0.82 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 29 53 0 0 20 0 2 0 68777921 183238656 26604 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3214.2 s
Current children cumulated vsize: 178944 KiB
Current children cumulated memory: 106416 KiB

[startup+3282.3 s]
/proc/loadavg: 4.16 4.15 4.09 5/268 82855
/proc/meminfo: memFree=128824368/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=179332 memory=108948 CPUtime=3274.05 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30593 0 0 0 323839 3566 0 0 20 0 2 0 68777918 183635968 27237 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44833 27237 3392 641 0 27316 0
[pid=81487/tid=81489] ppid=81484 vsize=179332 memory=106672 CPUtime=0.83 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 29 54 0 0 20 0 2 0 68777921 183635968 27237 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3274.05 s
Current children cumulated vsize: 179332 KiB
Current children cumulated memory: 108948 KiB

[startup+3342.3 s]
/proc/loadavg: 4.12 4.13 4.09 5/268 82862
/proc/meminfo: memFree=128813164/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=179632 memory=109204 CPUtime=3333.87 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30668 0 0 0 329778 3609 0 0 20 0 2 0 68777918 183943168 27301 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 44908 27301 3392 641 0 27391 0
[pid=81487/tid=81489] ppid=81484 vsize=179632 memory=109204 CPUtime=0.85 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 30 55 0 0 20 0 2 0 68777921 183943168 27301 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3333.87 s
Current children cumulated vsize: 179632 KiB
Current children cumulated memory: 109204 KiB

[startup+3402.3 s]
/proc/loadavg: 4.08 4.12 4.09 5/268 82864
/proc/meminfo: memFree=128828956/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=180184 memory=109716 CPUtime=3393.69 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30806 0 0 0 335713 3656 0 0 20 0 2 0 68777918 184508416 27429 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45046 27429 3392 641 0 27529 0
[pid=81487/tid=81489] ppid=81484 vsize=180184 memory=109716 CPUtime=0.87 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 24 0 0 0 31 56 0 0 20 0 2 0 68777921 184508416 27429 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3393.69 s
Current children cumulated vsize: 180184 KiB
Current children cumulated memory: 109716 KiB

[startup+3462.3 s]
/proc/loadavg: 4.13 4.13 4.09 5/269 82867
/proc/meminfo: memFree=128856868/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=180316 memory=109844 CPUtime=3453.52 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 30840 0 0 0 341654 3698 0 0 20 0 2 0 68777918 184643584 27461 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45079 27461 3392 641 0 27562 0
[pid=81487/tid=81489] ppid=81484 vsize=180316 memory=109844 CPUtime=0.89 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 25 0 0 0 31 58 0 0 20 0 2 0 68777921 184643584 27461 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3453.52 s
Current children cumulated vsize: 180316 KiB
Current children cumulated memory: 109844 KiB

[startup+3522.3 s]
/proc/loadavg: 4.10 4.12 4.09 5/269 82881
/proc/meminfo: memFree=128831844/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=180960 memory=110484 CPUtime=3513.35 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 31001 0 0 0 347594 3741 0 0 20 0 2 0 68777918 185303040 27621 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45240 27621 3392 641 0 27723 0
[pid=81487/tid=81489] ppid=81484 vsize=180960 memory=110484 CPUtime=0.91 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 25 0 0 0 32 59 0 0 20 0 2 0 68777921 185303040 27621 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3513.35 s
Current children cumulated vsize: 180960 KiB
Current children cumulated memory: 110484 KiB

[startup+3582.3 s]
/proc/loadavg: 4.11 4.11 4.09 5/269 82975
/proc/meminfo: memFree=128341304/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=181092 memory=110612 CPUtime=3573.18 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 31036 0 0 0 353528 3790 0 0 20 0 2 0 68777918 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45273 27653 3392 641 0 27756 0
[pid=81487/tid=81489] ppid=81484 vsize=181092 memory=16448 CPUtime=0.93 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 25 0 0 0 33 60 0 0 20 0 2 0 68777921 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3573.18 s
Current children cumulated vsize: 181092 KiB
Current children cumulated memory: 110612 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/269 82976
/proc/meminfo: memFree=128230176/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=181092 memory=110612 CPUtime=3600.09 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 31037 0 0 0 356199 3810 0 0 20 0 2 0 68777918 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45273 27653 3392 641 0 27756 0
[pid=81487/tid=81489] ppid=81484 vsize=181092 memory=16448 CPUtime=0.93 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 25 0 0 0 33 60 0 0 20 0 2 0 68777921 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 181092 KiB
Current children cumulated memory: 110612 KiB

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

[startup+3609.31 s]
# the end of solver process 81487 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3562 s, system=38.11 s

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

[startup+3609.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/269 82976
/proc/meminfo: memFree=128230176/131250000 swapFree=33010416/33010684
[pid=81487] ppid=81484 vsize=181092 memory=110612 CPUtime=3600.09 cores=0,2
/proc/81487/stat : 81487 (ipbhs_gurobi) R 81484 81487 80955 0 -1 4194304 31037 0 0 0 356199 3810 0 0 20 0 2 0 68777918 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
/proc/81487/statm: 45273 27653 3392 641 0 27756 0
[pid=81487/tid=81489] ppid=81484 vsize=181092 memory=16448 CPUtime=0.93 cores=0,2
/proc/81487/task/81489/stat : 81489 (ipbhs_gurobi) S 81484 81487 80955 0 -1 4194368 25 0 0 0 33 60 0 0 20 0 2 0 68777921 185438208 27653 18446744073709551615 94707514707968 94707517333021 140726571677984 0 0 0 0 4096 0 1 0 0 -1 2 0 0 0 0 0 94707517951896 94707517984858 94707535249408 140726571682187 140726571682311 140726571682311 140726571687913 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 181092 KiB
Current children cumulated memory: 110612 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3609.31
CPU time (s): 3600.11
CPU user time (s): 3562
CPU system time (s): 38.11
CPU usage (%): 99.7452
Max. virtual memory (cumulated for all children) (KiB): 181092
Max. memory (cumulated for all children) (KiB): 110612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3562
system time used= 38.11
maximum resident set size= 110612
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31037
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= 359187
involuntary context switches= 22156


# summary of solver processes directly reported to runsolver:
#   pid: 81487
#   total CPU time (s): 3600.11
#   total CPU user time (s): 3562
#   total CPU system time (s): 38.11

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.51714 second user time and 15.3067 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-03 10:23:21
IDJOB=4517613
IDBENCH=176156
IDSOLVER=3334
FILE ID=nodeC018/4517613-1751531001
RUNJOBID= nodeC018-1751530924-80965
SLURM_JOB_ID= 9598674
Free space on /tmp= 432756 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=11-t=8.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517613-1751531001/watcher-4517613-1751531001 -o /tmp/evaluation-result-4517613-1751531001/solver-4517613-1751531001 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80965 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517613-1751531001.opb --max-coef 1000000000

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

MD5SUM BENCH= b554296dd2e7a57b28932c2f35f0c1cd
RANDOM SEED=1933794996

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		: 3599.865
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.829
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		: 3601.845
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		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.825
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		: 3599.819
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		: 3600.016
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		: 3700.000
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:        127239072 kB
MemAvailable:   127624024 kB
Buffers:            2128 kB
Cached:          1149976 kB
SwapCached:           32 kB
Active:          2606756 kB
Inactive:         677908 kB
Active(anon):    2150316 kB
Inactive(anon):      288 kB
Active(file):     456440 kB
Inactive(file):   677620 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59396 kB
Writeback:             4 kB
AnonPages:       2133144 kB
Mapped:           118852 kB
Shmem:             18044 kB
KReclaimable:     179860 kB
Slab:             270132 kB
SReclaimable:     179860 kB
SUnreclaim:        90272 kB
KernelStack:        4400 kB
PageTables:         7344 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2502008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150680 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1918976 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 11:23:30