Trace number 4524053

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) 3600.05 3608.21

General information on the benchmark

NamePB25/normalized-PB25/OPT-LIN/wallon/
normalized-Charlotte-mini-24-2_c24.opb
MD5SUM7a0e4e925858bc3ae1a84eaa7212c221
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 benchmark20324
Best CPU time to get the best result obtained on this benchmark12.9773
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables11443
Total number of constraints12271
Number of constraints which are clauses5200
Number of constraints which are cardinality constraints (but not clauses)870
Number of constraints which are nor clauses,nor cardinality constraints6201
Minimum length of a constraint1
Maximum length of a constraint17
Number of terms in the objective function 858
Biggest coefficient in the objective function 200
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 68825
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 200
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 68825
Number of bits of the biggest sum of numbers17
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
0.08/0.16	c limit for coefficient in constraints and objective to 1000000000
0.08/0.16	c will solve HOME/instance-4524053-1751610642.opb
0.08/0.16	Searching graph automorphisms with time limit: 100
0.19/0.22	c [0.09] 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 (61624 MiB free)
  memory of node 1: 64507 MiB (60632 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524053-1751610642/watcher-4524053-1751610642 -o /tmp/evaluation-result-4524053-1751610642/solver-4524053-1751610642 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751610633-95288 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4524053-1751610642.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=95442, runsolver pid=95439

[startup+0.100062 s]*
/proc/loadavg: 1.28 1.14 1.58 5/270 95443
/proc/meminfo: memFree=124959316/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=228348 memory=166452 CPUtime=0.08 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 4164 0 0 0 4 4 0 0 20 0 1 0 76742013 233828352 41613 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 57087 41613 1760 641 0 41844 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 228348 KiB
Current children cumulated memory: 166452 KiB

[startup+0.205552 s]*
/proc/loadavg: 1.28 1.14 1.58 5/271 95444
/proc/meminfo: memFree=124889980/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=261312 memory=187156 CPUtime=0.19 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 8980 0 0 0 13 6 0 0 20 0 2 0 76742013 267583488 46789 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 65328 46789 2400 641 0 47811 0
[pid=95442/tid=95444] ppid=95439 vsize=261312 memory=3472328132921917724 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 76742025 267583488 46789 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 261312 KiB
Current children cumulated memory: 187156 KiB

[startup+0.305596 s]*
/proc/loadavg: 1.28 1.14 1.58 5/271 95444
/proc/meminfo: memFree=124829308/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=261312 memory=190356 CPUtime=0.29 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 9035 0 0 0 22 7 0 0 20 0 2 0 76742013 267583488 47589 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 65328 47589 3200 641 0 47811 0
[pid=95442/tid=95444] ppid=95439 vsize=261312 memory=-7315096563909163969 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 76742025 267583488 47589 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 261312 KiB
Current children cumulated memory: 190356 KiB

[startup+0.700172 s]
/proc/loadavg: 1.28 1.14 1.58 5/271 95444
/proc/meminfo: memFree=124699516/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=261312 memory=190356 CPUtime=0.68 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 9048 0 0 0 58 10 0 0 20 0 2 0 76742013 267583488 47589 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 65328 47589 3200 641 0 47811 0
[pid=95442/tid=95444] ppid=95439 vsize=261312 memory=18688 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 76742025 267583488 47589 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 261312 KiB
Current children cumulated memory: 190356 KiB

[startup+1.50013 s]
/proc/loadavg: 1.28 1.14 1.58 5/271 95444
/proc/meminfo: memFree=124578044/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=261312 memory=190484 CPUtime=1.47 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 9088 0 0 0 128 19 0 0 20 0 2 0 76742013 267583488 47621 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 65328 47621 3200 641 0 47811 0
[pid=95442/tid=95444] ppid=95439 vsize=261312 memory=18688 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 76742025 267583488 47621 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 261312 KiB
Current children cumulated memory: 190484 KiB

[startup+3.10534 s]
/proc/loadavg: 1.28 1.14 1.58 5/271 95444
/proc/meminfo: memFree=124357940/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=261312 memory=192660 CPUtime=3.08 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 12504 0 0 0 276 32 0 0 20 0 2 0 76742013 267583488 48165 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 65328 48165 3680 641 0 47811 0
[pid=95442/tid=95444] ppid=95439 vsize=261312 memory=0 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 76742025 267583488 48165 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 261312 KiB
Current children cumulated memory: 192660 KiB

[startup+6.30017 s]
/proc/loadavg: 1.50 1.19 1.60 5/271 95444
/proc/meminfo: memFree=124126752/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=267452 memory=195656 CPUtime=6.27 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 17433 0 0 0 571 56 0 0 20 0 2 0 76742013 273870848 48914 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 66863 48914 3680 641 0 49346 0
[pid=95442/tid=95444] ppid=95439 vsize=267452 memory=195656 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 76742025 273870848 48914 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 267452 KiB
Current children cumulated memory: 195656 KiB

[startup+12.7001 s]
/proc/loadavg: 1.70 1.24 1.61 5/270 95490
/proc/meminfo: memFree=124642268/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=301060 memory=226212 CPUtime=12.65 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 36044 0 0 0 1169 96 0 0 20 0 2 0 76742013 308285440 56553 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 75265 56553 3680 641 0 57748 0
[pid=95442/tid=95444] ppid=95439 vsize=301060 memory=214504 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 76742025 308285440 56553 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 301060 KiB
Current children cumulated memory: 226212 KiB

[startup+25.5002 s]
/proc/loadavg: 2.36 1.40 1.66 6/271 95491
/proc/meminfo: memFree=124758408/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=335396 memory=269076 CPUtime=25.43 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 54280 0 0 0 2396 147 0 0 20 0 2 0 76742013 343445504 67269 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 83849 67269 3840 641 0 66332 0
[pid=95442/tid=95444] ppid=95439 vsize=335396 memory=269076 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 2 0 76742025 343445504 67269 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 335396 KiB
Current children cumulated memory: 269076 KiB

[startup+51.1054 s]
/proc/loadavg: 2.92 1.61 1.72 5/271 95492
/proc/meminfo: memFree=124731600/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=345072 memory=276388 CPUtime=50.97 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 124278 0 0 0 4890 207 0 0 20 0 2 0 76742013 353353728 69097 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 86268 69097 3872 641 0 68751 0
[pid=95442/tid=95444] ppid=95439 vsize=345072 memory=26660 CPUtime=0 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 76742025 353353728 69097 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 345072 KiB
Current children cumulated memory: 276388 KiB

[startup+102.3 s]
/proc/loadavg: 3.58 2.00 1.85 5/271 95494
/proc/meminfo: memFree=124624256/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=373724 memory=293216 CPUtime=102.06 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 257945 0 0 0 9933 273 0 0 20 0 2 0 76742013 382693376 73304 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 93431 73304 3872 641 0 75914 0
[pid=95442/tid=95444] ppid=95439 vsize=373724 memory=297776 CPUtime=0.01 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 11 0 0 0 0 1 0 0 20 0 2 0 76742025 382693376 73304 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 102.06 s
Current children cumulated vsize: 373724 KiB
Current children cumulated memory: 293216 KiB

[startup+162.3 s]
/proc/loadavg: 3.96 2.40 2.00 5/271 95496
/proc/meminfo: memFree=124571132/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=414412 memory=331072 CPUtime=161.94 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 342141 0 0 0 15856 338 0 0 20 0 2 0 76742013 424357888 82768 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 103603 82768 3872 641 0 86086 0
[pid=95442/tid=95444] ppid=95439 vsize=414412 memory=337932 CPUtime=0.04 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 11 0 0 0 1 3 0 0 20 0 2 0 76742025 424357888 82768 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 161.94 s
Current children cumulated vsize: 414412 KiB
Current children cumulated memory: 331072 KiB

[startup+222.3 s]
/proc/loadavg: 4.03 2.70 2.13 5/271 95498
/proc/meminfo: memFree=124509096/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=439572 memory=351152 CPUtime=221.81 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 438724 0 0 0 21804 377 0 0 20 0 2 0 76742013 450121728 87788 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 109893 87788 3872 641 0 92376 0
[pid=95442/tid=95444] ppid=95439 vsize=439572 memory=18688 CPUtime=0.06 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 17 0 0 0 2 4 0 0 20 0 2 0 76742025 450121728 87788 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 221.81 s
Current children cumulated vsize: 439572 KiB
Current children cumulated memory: 351152 KiB

[startup+282.3 s]
/proc/loadavg: 4.13 2.97 2.26 5/271 95500
/proc/meminfo: memFree=124470088/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=432744 memory=340272 CPUtime=281.67 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 544834 0 0 0 27750 417 0 0 20 0 2 0 76742013 443129856 85068 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 108186 85068 3872 641 0 90669 0
[pid=95442/tid=95444] ppid=95439 vsize=432744 memory=340272 CPUtime=0.08 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 20 0 0 0 2 6 0 0 20 0 2 0 76742025 443129856 85068 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 281.67 s
Current children cumulated vsize: 432744 KiB
Current children cumulated memory: 340272 KiB


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

/proc/meminfo: memFree=121816192/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=594292 memory=512824 CPUtime=2975.47 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2199154 0 0 0 296514 1033 0 0 20 0 2 0 76742013 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 148573 128206 3904 641 0 131056 0
[pid=95442/tid=95444] ppid=95439 vsize=594292 memory=553420 CPUtime=1.25 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 65 0 0 0 41 84 0 0 20 0 2 0 76742025 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 2975.47 s
Current children cumulated vsize: 594292 KiB
Current children cumulated memory: 512824 KiB

[startup+3042.3 s]
/proc/loadavg: 4.22 4.12 4.02 5/268 95744
/proc/meminfo: memFree=121808256/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=594292 memory=512824 CPUtime=3035.33 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2201838 0 0 0 302500 1033 0 0 20 0 2 0 76742013 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 148573 128206 3904 641 0 131056 0
[pid=95442/tid=95444] ppid=95439 vsize=594292 memory=512824 CPUtime=1.28 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 65 0 0 0 42 86 0 0 20 0 2 0 76742025 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3035.33 s
Current children cumulated vsize: 594292 KiB
Current children cumulated memory: 512824 KiB

[startup+3102.3 s]
/proc/loadavg: 4.32 4.18 4.05 5/269 95749
/proc/meminfo: memFree=121791964/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=594292 memory=512824 CPUtime=3095.2 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2207012 0 0 0 308486 1034 0 0 20 0 2 0 76742013 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 148573 128206 3904 641 0 131056 0
[pid=95442/tid=95444] ppid=95439 vsize=594292 memory=512824 CPUtime=1.3 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 66 0 0 0 43 87 0 0 20 0 2 0 76742025 608555008 128206 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3095.2 s
Current children cumulated vsize: 594292 KiB
Current children cumulated memory: 512824 KiB

[startup+3162.3 s]
/proc/loadavg: 4.16 4.16 4.05 5/268 95751
/proc/meminfo: memFree=121781324/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=596136 memory=519524 CPUtime=3155.06 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2216324 0 0 0 314471 1035 0 0 20 0 2 0 76742013 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 149034 129881 3904 641 0 131517 0
[pid=95442/tid=95444] ppid=95439 vsize=596136 memory=16360 CPUtime=1.33 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 67 0 0 0 44 89 0 0 20 0 2 0 76742025 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3155.06 s
Current children cumulated vsize: 596136 KiB
Current children cumulated memory: 519524 KiB

[startup+3222.3 s]
/proc/loadavg: 4.16 4.16 4.05 5/268 95753
/proc/meminfo: memFree=121776168/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=596136 memory=519524 CPUtime=3214.93 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2222872 0 0 0 320456 1037 0 0 20 0 2 0 76742013 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 149034 129881 3904 641 0 131517 0
[pid=95442/tid=95444] ppid=95439 vsize=596136 memory=16360 CPUtime=1.36 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 68 0 0 0 45 91 0 0 20 0 2 0 76742025 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3214.93 s
Current children cumulated vsize: 596136 KiB
Current children cumulated memory: 519524 KiB

[startup+3282.3 s]
/proc/loadavg: 4.10 4.14 4.05 5/268 95755
/proc/meminfo: memFree=121777244/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=596136 memory=519524 CPUtime=3274.8 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2225963 0 0 0 326441 1039 0 0 20 0 2 0 76742013 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 149034 129881 3904 641 0 131517 0
[pid=95442/tid=95444] ppid=95439 vsize=596136 memory=519524 CPUtime=1.39 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 69 0 0 0 46 93 0 0 20 0 2 0 76742025 610443264 129881 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3274.8 s
Current children cumulated vsize: 596136 KiB
Current children cumulated memory: 519524 KiB

[startup+3342.3 s]
/proc/loadavg: 4.14 4.14 4.06 5/268 95758
/proc/meminfo: memFree=121751540/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=596136 memory=521612 CPUtime=3334.67 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2230673 0 0 0 332416 1051 0 0 20 0 2 0 76742013 610443264 130403 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 149034 130403 3904 641 0 131517 0
[pid=95442/tid=95444] ppid=95439 vsize=596136 memory=519524 CPUtime=1.41 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 69 0 0 0 47 94 0 0 20 0 2 0 76742025 610443264 130403 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3334.67 s
Current children cumulated vsize: 596136 KiB
Current children cumulated memory: 521612 KiB

[startup+3402.3 s]
/proc/loadavg: 4.11 4.13 4.06 5/268 95760
/proc/meminfo: memFree=121769412/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=578056 memory=499492 CPUtime=3394.55 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2237201 0 0 0 338401 1054 0 0 20 0 2 0 76742013 591929344 124873 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 144514 124873 3904 641 0 126997 0
[pid=95442/tid=95444] ppid=95439 vsize=578056 memory=499492 CPUtime=1.44 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 69 0 0 0 48 96 0 0 20 0 2 0 76742025 591929344 124873 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3394.55 s
Current children cumulated vsize: 578056 KiB
Current children cumulated memory: 499492 KiB

[startup+3462.3 s]
/proc/loadavg: 4.20 4.15 4.07 5/268 95767
/proc/meminfo: memFree=121732268/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=578056 memory=499492 CPUtime=3454.42 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2240784 0 0 0 344386 1056 0 0 20 0 2 0 76742013 591929344 124873 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 144514 124873 3904 641 0 126997 0
[pid=95442/tid=95444] ppid=95439 vsize=578056 memory=499492 CPUtime=1.47 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 70 0 0 0 49 98 0 0 20 0 2 0 76742025 591929344 124873 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3454.42 s
Current children cumulated vsize: 578056 KiB
Current children cumulated memory: 499492 KiB

[startup+3522.3 s]
/proc/loadavg: 4.13 4.14 4.07 5/268 95769
/proc/meminfo: memFree=121727572/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=592896 memory=507796 CPUtime=3514.3 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2246695 0 0 0 350372 1058 0 0 20 0 2 0 76742013 607125504 126949 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 148224 126949 3904 641 0 130707 0
[pid=95442/tid=95444] ppid=95439 vsize=592896 memory=499492 CPUtime=1.5 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 71 0 0 0 50 100 0 0 20 0 2 0 76742025 607125504 126949 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3514.3 s
Current children cumulated vsize: 592896 KiB
Current children cumulated memory: 507796 KiB

[startup+3582.3 s]
/proc/loadavg: 4.25 4.17 4.09 5/268 95771
/proc/meminfo: memFree=121683976/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=592896 memory=529628 CPUtime=3574.18 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2251898 0 0 0 356357 1061 0 0 20 0 2 0 76742013 607125504 132407 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 148224 132407 3904 641 0 130707 0
[pid=95442/tid=95444] ppid=95439 vsize=592896 memory=16360 CPUtime=1.53 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 72 0 0 0 51 102 0 0 20 0 2 0 76742025 607125504 132407 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3574.18 s
Current children cumulated vsize: 592896 KiB
Current children cumulated memory: 529628 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3608.2 s]
/proc/loadavg: 4.23 4.17 4.09 5/268 95819
/proc/meminfo: memFree=122912572/131250000 swapFree=33010416/33010684
[pid=95442] ppid=95439 vsize=624816 memory=533440 CPUtime=3600.02 cores=4,6
/proc/95442/stat : 95442 (ipbhs_gurobi) R 95439 95442 95274 0 -1 4194304 2275116 0 0 0 358934 1068 0 0 20 0 2 0 76742013 639811584 133360 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
/proc/95442/statm: 156204 133360 3904 641 0 138687 0
[pid=95442/tid=95444] ppid=95439 vsize=624816 memory=211292520752 CPUtime=1.54 cores=4,6
/proc/95442/task/95444/stat : 95444 (ipbhs_gurobi) S 95439 95442 95274 0 -1 4194368 72 0 0 0 51 103 0 0 20 0 2 0 76742025 639811584 133360 18446744073709551615 94382029295616 94382031920669 140733821684688 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94382032539544 94382032572506 94382056689664 140733821688203 140733821688327 140733821688327 140733821693929 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 624816 KiB
Current children cumulated memory: 533440 KiB

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

[startup+3608.21 s]
# the end of solver process 95442 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3589.35 s, system=10.6952 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3608.21
CPU time (s): 3600.05
CPU user time (s): 3589.35
CPU system time (s): 10.6952
CPU usage (%): 99.7738
Max. virtual memory (cumulated for all children) (KiB): 698036
Max. memory (cumulated for all children) (KiB): 623000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3589.35
system time used= 10.6952
maximum resident set size= 623000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2275116
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= 358899
involuntary context switches= 2993


# summary of solver processes directly reported to runsolver:
#   pid: 95442
#   total CPU time (s): 3600.05
#   total CPU user time (s): 3589.35
#   total CPU system time (s): 10.6952

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.25715 second user time and 15.9332 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2025-07-04 08:30:42
IDJOB=4524053
IDBENCH=180479
IDSOLVER=3334
FILE ID=nodeC018/4524053-1751610642
RUNJOBID= nodeC018-1751610633-95288
SLURM_JOB_ID= 9598908
Free space on /tmp= 432336 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB25/normalized-PB25/OPT-LIN/wallon/normalized-Charlotte-mini-24-2_c24.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4524053-1751610642/watcher-4524053-1751610642 -o /tmp/evaluation-result-4524053-1751610642/solver-4524053-1751610642 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751610633-95288 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4524053-1751610642.opb --max-coef 1000000000

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

MD5SUM BENCH= 7a0e4e925858bc3ae1a84eaa7212c221
RANDOM SEED=627250543

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		: 3599.823
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		: 3599.805
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		: 3606.420
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		: 3599.836
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.810
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		: 3700.000
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		: 3598.288
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:        125224272 kB
MemAvailable:   126215572 kB
Buffers:            2128 kB
Cached:          1754988 kB
SwapCached:           32 kB
Active:          3955188 kB
Inactive:        1280024 kB
Active(anon):    3495856 kB
Inactive(anon):      288 kB
Active(file):     459332 kB
Inactive(file):  1279736 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            304916 kB
Writeback:             4 kB
AnonPages:       3481160 kB
Mapped:           117568 kB
Shmem:             18044 kB
KReclaimable:     182544 kB
Slab:             272836 kB
SReclaimable:     182544 kB
SUnreclaim:        90292 kB
KernelStack:        4352 kB
PageTables:         9740 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    3995368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150584 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2254848 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= 431640 MiB
End job on nodeC018 at 2025-07-04 09:30:50