Trace number 4490457

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 2025-06-09UNSAT 1574.79 1579.16

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUM3b6cd88d51672ff5fa8d3ce8152b7bd3
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.6414
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "gurobi"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c enable explicit+compact SCL
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.00/0.01	c limit for coefficient in constraints and objective to 1000000000
0.00/0.01	c will solve HOME/instance-4490457-1751372778.opb
0.00/0.01	Searching graph automorphisms with time limit: 100
0.00/0.01	c [0] will start solving
1574.74/1579.14	c [0] solve iteration 1, LB=0, UB=2
1574.74/1579.14	c [1568.76] detected inconsistency while extracting cores
1574.74/1579.14	d ITERATIONS 1
1574.74/1579.14	d SIS 0
1574.74/1579.14	d SIS_SAT 0
1574.74/1579.14	d SIS_UNSAT 0
1574.74/1579.14	d SIS_OUT_OF_BUDGET 0
1574.74/1579.14	d CORES_EXTRACTED 0
1574.74/1579.14	d CORES_IN_OPTIMIZER 0
1574.74/1579.14	d CLAUSAL_CORES_IN_OPTIMIZER 0
1574.74/1579.14	d CARDINALITY_CORES_IN_OPTIMIZER 0
1574.74/1579.14	d PB_CORES_IN_OPTIMIZER 0
1574.74/1579.14	d TIME_EXTRACT_CORES 1568.760000
1574.74/1579.14	d TIME_OPTIMIZE 0.000000
1574.74/1579.14	d TIME_SIS 0.000000
1574.74/1579.14	c solve_time: 1568.760000
1574.74/1579.14	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (59579 MiB free)
  memory of node 1: 64465 MiB (61317 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4490457-1751372778/watcher-4490457-1751372778 -o /tmp/evaluation-result-4490457-1751372778/solver-4490457-1751372778 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751369104-49405 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4490457-1751372778.opb --max-coef 1000000000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=50054, runsolver pid=50051
Current StackSize limit: 8192 KiB


[startup+0.100058 s]*
/proc/loadavg: 4.05 4.08 4.09 6/266 50056
/proc/meminfo: memFree=123797796/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=88584 memory=16140 CPUtime=0.08 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 881 0 0 0 8 0 0 0 20 0 2 0 52952379 90710016 4035 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22146 4035 3040 641 0 4629 0
[pid=50054/tid=50056] ppid=50051 vsize=88584 memory=4026531960 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 52952380 90710016 4035 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 88584 KiB
Current children cumulated memory: 16140 KiB

[startup+0.205596 s]*
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123797796/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=88584 memory=16268 CPUtime=0.19 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 904 0 0 0 18 1 0 0 20 0 2 0 52952379 90710016 4067 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22146 4067 3040 641 0 4629 0
[pid=50054/tid=50056] ppid=50051 vsize=88584 memory=3472328132921917724 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 52952380 90710016 4067 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 88584 KiB
Current children cumulated memory: 16268 KiB

[startup+0.305514 s]*
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123797796/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=88584 memory=16524 CPUtime=0.3 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 965 0 0 0 28 2 0 0 20 0 2 0 52952379 90710016 4131 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22146 4131 3040 641 0 4629 0
[pid=50054/tid=50056] ppid=50051 vsize=88584 memory=-7603326940194963398 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 52952380 90710016 4131 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 88584 KiB
Current children cumulated memory: 16524 KiB

[startup+0.700159 s]
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123797796/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=88860 memory=16780 CPUtime=0.69 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 1037 0 0 0 66 3 0 0 20 0 2 0 52952379 90992640 4195 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22215 4195 3040 641 0 4698 0
[pid=50054/tid=50056] ppid=50051 vsize=88860 memory=17792 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 52952380 90992640 4195 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 88860 KiB
Current children cumulated memory: 16780 KiB

[startup+1.50015 s]
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123797796/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=89144 memory=17420 CPUtime=1.47 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 1182 0 0 0 143 4 0 0 20 0 2 0 52952379 91283456 4355 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22286 4355 3040 641 0 4769 0
[pid=50054/tid=50056] ppid=50051 vsize=89144 memory=17792 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 52952380 91283456 4355 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 89144 KiB
Current children cumulated memory: 17420 KiB

[startup+3.10539 s]
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123797828/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=89144 memory=17676 CPUtime=3.08 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 1775 0 0 0 302 6 0 0 20 0 2 0 52952379 91283456 4419 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22286 4419 3040 641 0 4769 0
[pid=50054/tid=50056] ppid=50051 vsize=89144 memory=17420 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 52952380 91283456 4419 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 89144 KiB
Current children cumulated memory: 17676 KiB

[startup+6.30016 s]
/proc/loadavg: 4.05 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123798060/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=89720 memory=20132 CPUtime=6.26 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 2497 0 0 0 616 10 0 0 20 0 2 0 52952379 91873280 5033 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22430 5033 3040 641 0 4913 0
[pid=50054/tid=50056] ppid=50051 vsize=89720 memory=17792 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 52952380 91873280 5033 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 89720 KiB
Current children cumulated memory: 20132 KiB

[startup+12.7002 s]
/proc/loadavg: 4.04 4.08 4.08 5/266 50056
/proc/meminfo: memFree=123798060/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=90144 memory=20516 CPUtime=12.65 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 3578 0 0 0 1248 17 0 0 20 0 2 0 52952379 92307456 5129 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22536 5129 3040 641 0 5019 0
[pid=50054/tid=50056] ppid=50051 vsize=90144 memory=20516 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 52952380 92307456 5129 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 90144 KiB
Current children cumulated memory: 20516 KiB

[startup+25.5002 s]
/proc/loadavg: 4.11 4.09 4.09 5/266 50056
/proc/meminfo: memFree=123798060/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=90464 memory=20900 CPUtime=25.42 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 4111 0 0 0 2514 28 0 0 20 0 2 0 52952379 92635136 5225 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22616 5225 3040 641 0 5099 0
[pid=50054/tid=50056] ppid=50051 vsize=90464 memory=20772 CPUtime=0 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 52952380 92635136 5225 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 90464 KiB
Current children cumulated memory: 20900 KiB

[startup+51.1054 s]
/proc/loadavg: 4.07 4.08 4.09 5/266 50056
/proc/meminfo: memFree=123798172/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=91392 memory=21796 CPUtime=50.97 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 4358 0 0 0 5051 46 0 0 20 0 2 0 52952379 93585408 5449 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 22848 5449 3040 641 0 5331 0
[pid=50054/tid=50056] ppid=50051 vsize=91392 memory=17792 CPUtime=0.01 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 9 0 0 0 0 1 0 0 20 0 2 0 52952380 93585408 5449 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 91392 KiB
Current children cumulated memory: 21796 KiB

[startup+102.3 s]
/proc/loadavg: 4.07 4.08 4.09 5/266 50058
/proc/meminfo: memFree=123800156/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=92176 memory=22820 CPUtime=102.05 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 4618 0 0 0 10131 74 0 0 20 0 2 0 52952379 94388224 5705 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 23044 5705 3040 641 0 5527 0
[pid=50054/tid=50056] ppid=50051 vsize=92176 memory=17792 CPUtime=0.03 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 10 0 0 0 1 2 0 0 20 0 2 0 52952380 94388224 5705 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 92176 KiB
Current children cumulated memory: 22820 KiB

[startup+162.3 s]
/proc/loadavg: 4.13 4.10 4.09 5/266 50060
/proc/meminfo: memFree=123799540/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=93116 memory=24228 CPUtime=161.91 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 7426 0 0 0 16087 104 0 0 20 0 2 0 52952379 95350784 6057 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 23279 6057 3040 641 0 5762 0
[pid=50054/tid=50056] ppid=50051 vsize=93116 memory=5760 CPUtime=0.06 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 12 0 0 0 2 4 0 0 20 0 2 0 52952380 95350784 6057 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 161.91 s
Current children cumulated vsize: 93116 KiB
Current children cumulated memory: 24228 KiB

[startup+222.3 s]
/proc/loadavg: 4.20 4.11 4.10 5/266 50107
/proc/meminfo: memFree=124570996/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=96140 memory=25124 CPUtime=221.77 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 7708 0 0 0 22048 129 0 0 20 0 2 0 52952379 98447360 6281 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 24035 6281 3040 641 0 6518 0
[pid=50054/tid=50056] ppid=50051 vsize=96140 memory=24996 CPUtime=0.08 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 13 0 0 0 3 5 0 0 20 0 2 0 52952380 98447360 6281 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 221.77 s
Current children cumulated vsize: 96140 KiB
Current children cumulated memory: 25124 KiB

[startup+282.3 s]
/proc/loadavg: 4.34 4.18 4.12 5/267 50115
/proc/meminfo: memFree=124565732/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=96444 memory=25892 CPUtime=281.61 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 11388 0 0 0 28009 152 0 0 20 0 2 0 52952379 98758656 6473 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 24111 6473 3040 641 0 6594 0
[pid=50054/tid=50056] ppid=50051 vsize=96444 memory=25508 CPUtime=0.11 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 16 0 0 0 4 7 0 0 20 0 2 0 52952380 98758656 6473 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 281.61 s
Current children cumulated vsize: 96444 KiB

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

/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 24 0 0 0 18 35 0 0 20 0 2 0 52952380 106635264 8024 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1298.78 s
Current children cumulated vsize: 104136 KiB
Current children cumulated memory: 32096 KiB

[startup+1362.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50255
/proc/meminfo: memFree=123184864/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=104136 memory=32352 CPUtime=1358.6 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 17564 0 0 0 135330 530 0 0 20 0 2 0 52952379 106635264 8088 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26034 8088 3040 641 0 8517 0
[pid=50054/tid=50056] ppid=50051 vsize=104136 memory=32352 CPUtime=0.55 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 25 0 0 0 19 36 0 0 20 0 2 0 52952380 106635264 8088 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1358.6 s
Current children cumulated vsize: 104136 KiB
Current children cumulated memory: 32352 KiB

[startup+1422.3 s]
/proc/loadavg: 4.16 4.10 4.09 5/267 50257
/proc/meminfo: memFree=123183728/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=104744 memory=32992 CPUtime=1418.41 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 18201 0 0 0 141293 548 0 0 20 0 2 0 52952379 107257856 8248 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26186 8248 3040 641 0 8669 0
[pid=50054/tid=50056] ppid=50051 vsize=104744 memory=14720 CPUtime=0.57 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 20 37 0 0 20 0 2 0 52952380 107257856 8248 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1418.41 s
Current children cumulated vsize: 104744 KiB
Current children cumulated memory: 32992 KiB

[startup+1482.3 s]
/proc/loadavg: 4.09 4.10 4.09 5/267 50259
/proc/meminfo: memFree=123179768/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=104744 memory=32992 CPUtime=1478.23 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19250 0 0 0 147254 569 0 0 20 0 2 0 52952379 107257856 8248 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26186 8248 3040 641 0 8669 0
[pid=50054/tid=50056] ppid=50051 vsize=104744 memory=14720 CPUtime=0.59 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 21 38 0 0 20 0 2 0 52952380 107257856 8248 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1478.23 s
Current children cumulated vsize: 104744 KiB
Current children cumulated memory: 32992 KiB

[startup+1542.3 s]
/proc/loadavg: 4.09 4.09 4.09 5/268 50266
/proc/meminfo: memFree=123174184/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1538.05 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 153216 589 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=14720 CPUtime=0.62 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 40 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1538.05 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1579.16 s]
# the end of solver process 50054 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1568.76 s, system=6.02884 s

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

[startup+1561.6 s]
/proc/loadavg: 4.14 4.10 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1557.29 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 155133 596 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=35452 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1557.29 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1568 s]*
/proc/loadavg: 4.12 4.10 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1563.67 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 155768 599 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=-7603326940094430662 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1563.67 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1574.4 s]
/proc/loadavg: 4.11 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1570.05 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156404 601 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=14720 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1570.05 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1577.6 s]
/proc/loadavg: 4.11 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1573.24 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156722 602 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=35452 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1573.24 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1578.4 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1574.04 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156802 602 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=35452 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1574.04 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1578.8 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1574.44 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156842 602 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=-7603326940094430662 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1574.44 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1579 s]*
/proc/loadavg: 4.10 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1574.64 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156862 602 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=-7603326940094430662 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1574.64 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

[startup+1579.11 s]
/proc/loadavg: 4.10 4.09 4.09 5/267 50266
/proc/meminfo: memFree=123173908/131249992 swapFree=33010160/33010684
[pid=50054] ppid=50051 vsize=105000 memory=35452 CPUtime=1574.74 cores=5,7
/proc/50054/stat : 50054 (ipbhs_gurobi) R 50051 50054 49392 0 -1 4194304 19347 0 0 0 156872 602 0 0 20 0 2 0 52952379 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
/proc/50054/statm: 26250 8863 3040 641 0 8733 0
[pid=50054/tid=50056] ppid=50051 vsize=105000 memory=35452 CPUtime=0.63 cores=5,7
/proc/50054/task/50056/stat : 50056 (ipbhs_gurobi) S 50051 50054 49392 0 -1 4194368 26 0 0 0 22 41 0 0 20 0 2 0 52952380 107520000 8863 18446744073709551615 94916880707584 94916883332637 140725019100688 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94916883951512 94916883984474 94916905144320 140725019109771 140725019109895 140725019109895 140725019115497 0
Current children cumulated CPU time: 1574.74 s
Current children cumulated vsize: 105000 KiB
Current children cumulated memory: 35452 KiB

Child status: 0

Real time (s): 1579.16
CPU time (s): 1574.79
CPU user time (s): 1568.76
CPU system time (s): 6.02884
CPU usage (%): 99.7238
Max. virtual memory (cumulated for all children) (KiB): 105000
Max. memory (cumulated for all children) (KiB): 35452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1568.76
system time used= 6.02884
maximum resident set size= 35452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19483
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= 157162
involuntary context switches= 8708


# summary of solver processes directly reported to runsolver:
#   pid: 50054
#   total CPU time (s): 1574.79
#   total CPU user time (s): 1568.76
#   total CPU system time (s): 6.02884

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.8784 second user time and 6.85372 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2025-07-01 14:26:18
IDJOB=4490457
IDBENCH=147587
IDSOLVER=3334
FILE ID=nodeC035/4490457-1751372778
RUNJOBID= nodeC035-1751369104-49405
SLURM_JOB_ID= 9598186
Free space on /tmp= 432888 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4490457-1751372778/watcher-4490457-1751372778 -o /tmp/evaluation-result-4490457-1751372778/solver-4490457-1751372778 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1751369104-49405 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4490457-1751372778.opb --max-coef 1000000000

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

MD5SUM BENCH= 3b6cd88d51672ff5fa8d3ce8152b7bd3
RANDOM SEED=1953426297

nodeC035 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		: 3599.710
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	: 6999.51
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		: 3599.755
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.906
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	: 6999.51
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	: 6999.51
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		: 3599.752
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	: 6999.51
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		: 3599.715
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	: 6999.51
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	: 6999.51
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	: 6999.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249992 kB
MemFree:        123797716 kB
MemAvailable:   128846808 kB
Buffers:            1840 kB
Cached:          5801728 kB
SwapCached:            8 kB
Active:          1256240 kB
Inactive:        5511132 kB
Active(anon):     970248 kB
Inactive(anon):    11604 kB
Active(file):     285992 kB
Inactive(file):  5499528 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             59188 kB
Writeback:             0 kB
AnonPages:        963068 kB
Mapped:           117092 kB
Shmem:             18048 kB
KReclaimable:     205624 kB
Slab:             295044 kB
SReclaimable:     205624 kB
SUnreclaim:        89420 kB
KernelStack:        4272 kB
PageTables:         5052 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1361736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    856064 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:      205524 kB
DirectMap2M:     7954432 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432832 MiB
End job on nodeC035 at 2025-07-01 14:52:38