Trace number 4522075

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
IPBHS-GUROBI-SYM 2025-06-09? (TO) 3600.06 3609.52

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/
opt/miplib2017/normalized-sorrell8.opb
MD5SUM3efa309da6b8ed2e5ff01ccb25d0dd51
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-350
Best CPU time to get the best result obtained on this benchmark3581.82
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2046
Total number of constraints18944
Number of constraints which are clauses18944
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 2046
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 2046
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2046
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c initialize IPBHS solver
0.00/0.00	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.00	c optimizer = "gurobi"
0.00/0.00	c pbsolver = "roundingsat"
0.00/0.00	c use separate pbsolver for SIS
0.00/0.00	c load symmetries from file ""
0.00/0.00	c set time limit for symmetry computation to 100 seconds.
0.00/0.00	c set interchangeable summation variable limit to 3
0.00/0.00	c enable explicit+compact SCL
0.00/0.00	c set sym compact max subset size to 5
0.00/0.00	c set explicit symmetry matrix usage to 1
0.00/0.00	c sym budget explicit to 100
0.00/0.00	c sym budget explicit lits to 6000
0.00/0.00	c sym budget compact to 100
0.00/0.00	c sym budget compact lits to 6000
0.00/0.00	c sym budget common to 0
0.00/0.00	c sym budget common lits to 0
0.00/0.00	c set sym generation to 's'
0.00/0.00	c set abstraction set creation to 10 iterations without LB change
0.00/0.00	c set abstraction set inputs to 0
0.00/0.00	c set abstraction set cluster min size to 2
0.00/0.00	c set abstraction set cluster max size to 100000000
0.00/0.00	c set abstraction set cluster activation limit to 2
0.00/0.00	c enable abstraction set require equal cost
0.00/0.00	c set abstraction set assumptions to 0
0.00/0.00	c set abstraction set constraint type to 0
0.00/0.00	c set abstract core extraction strategy to b
0.00/0.00	c set core extraction strategy to 2
0.00/0.00	c set core extraction shuffles 10
0.00/0.00	c set cores per iteration to 5
0.00/0.00	c set optimizer bound usage strategy to 2
0.00/0.00	c set optimizer max non-optimal iterations to 1000
0.00/0.00	c set small core cardinality limit to 2
0.00/0.00	c set max coef in cores to 1000000000
0.00/0.00	c set core processing techniques to 4095
0.00/0.00	c set SIS iterations to 5
0.00/0.00	c set SIS budget abs to 1000
0.00/0.00	c set SIS budget rel to 0.05
0.00/0.10	c limit for coefficient in constraints and objective to 1000000000
0.00/0.10	c will solve HOME/instance-4522075-1751600367.opb
0.00/0.10	Searching graph automorphisms with time limit: 100
0.09/0.15	c [0.07] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (61211 MiB free)
  memory of node 1: 64465 MiB (62627 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4522075-1751600367/watcher-4522075-1751600367 -o /tmp/evaluation-result-4522075-1751600367/solver-4522075-1751600367 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751600365-82363 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4522075-1751600367.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=82512, runsolver pid=82505
Current StackSize limit: 8192 KiB


[startup+0.100056 s]*
/proc/loadavg: 0.81 1.03 1.64 5/267 82515
/proc/meminfo: memFree=126753044/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=105692 memory=29396 CPUtime=0.09 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 5099 0 0 0 6 3 0 0 20 0 2 0 75714254 108228608 7317 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 26513 7349 2400 641 0 8996 0
[pid=82512/tid=82515] ppid=82505 vsize=106412 memory=4026531960 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 75714262 108965888 7349 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 105692 KiB
Current children cumulated memory: 29396 KiB

[startup+0.205553 s]*
/proc/loadavg: 0.81 1.03 1.64 5/267 82515
/proc/meminfo: memFree=126685248/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=107104 memory=32252 CPUtime=0.19 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 6010 0 0 0 15 4 0 0 20 0 2 0 75714254 109674496 8063 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 26776 8063 2432 641 0 9259 0
[pid=82512/tid=82515] ppid=82505 vsize=107104 memory=4856966532543021340 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 75714262 109674496 8063 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 107104 KiB
Current children cumulated memory: 32252 KiB

[startup+0.305469 s]*
/proc/loadavg: 0.81 1.03 1.64 5/267 82515
/proc/meminfo: memFree=126618360/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=144332 memory=53136 CPUtime=0.29 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 9473 0 1 0 23 6 0 0 20 0 2 0 75714254 147795968 13284 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 36083 13284 3104 641 0 18566 0
[pid=82512/tid=82515] ppid=82505 vsize=144332 memory=-7387154158014397124 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 75714262 147795968 13284 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 144332 KiB
Current children cumulated memory: 53136 KiB

[startup+0.700157 s]
/proc/loadavg: 0.81 1.03 1.64 4/267 82515
/proc/meminfo: memFree=126446988/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=148568 memory=62284 CPUtime=0.54 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 11815 0 31 0 48 6 0 0 20 0 2 0 75714254 152133632 15571 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 37142 15571 3872 641 0 19625 0
[pid=82512/tid=82515] ppid=82505 vsize=148568 memory=18816 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 75714262 152133632 15571 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 0.54 s
Current children cumulated vsize: 148568 KiB
Current children cumulated memory: 62284 KiB

[startup+1.50017 s]
/proc/loadavg: 0.81 1.03 1.64 5/267 82515
/proc/meminfo: memFree=126282424/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=178748 memory=81728 CPUtime=1.34 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 16764 0 31 0 127 7 0 0 20 0 2 0 75714254 183037952 20432 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 44687 20432 3872 641 0 27170 0
[pid=82512/tid=82515] ppid=82505 vsize=178748 memory=18816 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 75714262 183037952 20432 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 1.34 s
Current children cumulated vsize: 178748 KiB
Current children cumulated memory: 81728 KiB

[startup+3.10534 s]
/proc/loadavg: 0.81 1.03 1.64 5/267 82515
/proc/meminfo: memFree=125875040/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=178748 memory=81728 CPUtime=2.94 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 16810 0 31 0 287 7 0 0 20 0 2 0 75714254 183037952 20432 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 44687 20432 3872 641 0 27170 0
[pid=82512/tid=82515] ppid=82505 vsize=178748 memory=81728 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 75714262 183037952 20432 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 2.94 s
Current children cumulated vsize: 178748 KiB
Current children cumulated memory: 81728 KiB

[startup+6.30015 s]
/proc/loadavg: 1.07 1.08 1.65 5/267 82515
/proc/meminfo: memFree=124599744/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=178748 memory=81856 CPUtime=6.13 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 20969 0 32 0 606 7 0 0 20 0 2 0 75714254 183037952 20464 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 44687 20464 3904 641 0 27170 0
[pid=82512/tid=82515] ppid=82505 vsize=178748 memory=-7387154158014397124 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 75714262 183037952 20464 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 6.13 s
Current children cumulated vsize: 178748 KiB
Current children cumulated memory: 81856 KiB

[startup+12.7001 s]
/proc/loadavg: 1.30 1.13 1.66 5/268 82517
/proc/meminfo: memFree=122426960/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=178748 memory=83908 CPUtime=12.51 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 23345 0 32 0 1244 7 0 0 20 0 2 0 75714254 183037952 20977 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 44687 20977 3904 641 0 27170 0
[pid=82512/tid=82515] ppid=82505 vsize=178748 memory=83908 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 75714262 183037952 20977 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 12.51 s
Current children cumulated vsize: 178748 KiB
Current children cumulated memory: 83908 KiB

[startup+25.5001 s]
/proc/loadavg: 1.97 1.29 1.71 5/268 82517
/proc/meminfo: memFree=119200804/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=183224 memory=98388 CPUtime=25.28 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 25496 0 33 0 2520 8 0 0 20 0 2 0 75714254 187621376 24597 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 45806 24597 3936 641 0 28289 0
[pid=82512/tid=82515] ppid=82505 vsize=183224 memory=95572 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 75714262 187621376 24597 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 25.28 s
Current children cumulated vsize: 183224 KiB
Current children cumulated memory: 98388 KiB

[startup+51.1054 s]
/proc/loadavg: 2.80 1.54 1.78 5/269 82518
/proc/meminfo: memFree=117902880/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=188024 memory=103592 CPUtime=50.82 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 26329 0 33 0 5073 9 0 0 20 0 2 0 75714254 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 47006 25898 3936 641 0 29489 0
[pid=82512/tid=82515] ppid=82505 vsize=188024 memory=103592 CPUtime=0 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 9 0 0 0 0 0 0 0 20 0 2 0 75714262 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 50.82 s
Current children cumulated vsize: 188024 KiB
Current children cumulated memory: 103592 KiB

[startup+102.3 s]
/proc/loadavg: 3.55 1.94 1.90 5/270 82521
/proc/meminfo: memFree=118002100/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=188024 memory=103592 CPUtime=101.87 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 31500 0 33 0 10176 11 0 0 20 0 2 0 75714254 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 47006 25898 3936 641 0 29489 0
[pid=82512/tid=82515] ppid=82505 vsize=188024 memory=103592 CPUtime=0.01 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 15 0 0 0 0 1 0 0 20 0 2 0 75714262 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 101.87 s
Current children cumulated vsize: 188024 KiB
Current children cumulated memory: 103592 KiB

[startup+162.3 s]
/proc/loadavg: 3.90 2.33 2.04 5/269 82527
/proc/meminfo: memFree=117943728/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=188024 memory=103592 CPUtime=161.7 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 35634 0 33 0 16158 12 0 0 20 0 2 0 75714254 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 47006 25898 3936 641 0 29489 0
[pid=82512/tid=82515] ppid=82505 vsize=188024 memory=103592 CPUtime=0.03 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 17 0 0 0 1 2 0 0 20 0 2 0 75714262 192536576 25898 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 161.7 s
Current children cumulated vsize: 188024 KiB
Current children cumulated memory: 103592 KiB

[startup+222.3 s]
/proc/loadavg: 4.01 2.65 2.17 5/270 82533
/proc/meminfo: memFree=117874520/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=204292 memory=118424 CPUtime=221.55 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 45970 0 34 0 22141 14 0 0 20 0 2 0 75714254 209195008 29606 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 51073 29606 3936 641 0 33556 0
[pid=82512/tid=82515] ppid=82505 vsize=204292 memory=118424 CPUtime=0.05 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 19 0 0 0 2 3 0 0 20 0 2 0 75714262 209195008 29606 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 221.55 s
Current children cumulated vsize: 204292 KiB
Current children cumulated memory: 118424 KiB

[startup+282.3 s]
/proc/loadavg: 3.96 2.90 2.29 5/270 82581
/proc/meminfo: memFree=120308164/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=207624 memory=122172 CPUtime=281.42 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 59102 0 34 0 28124 18 0 0 20 0 2 0 75714254 212606976 30543 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 51906 30543 3936 641 0 34389 0
[pid=82512/tid=82515] ppid=82505 vsize=207624 memory=122172 CPUtime=0.06 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 23 0 0 0 2 4 0 0 20 0 2 0 75714262 212606976 30543 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 281.42 s
Current children cumulated vsize: 207624 KiB
Current children cumulated memory: 122172 KiB

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

/proc/meminfo: memFree=117450264/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=403988 memory=316088 CPUtime=3034.3 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 235255 0 34 0 303337 93 0 0 20 0 2 0 75714254 413683712 79022 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 100997 79022 3936 641 0 83480 0
[pid=82512/tid=82515] ppid=82505 vsize=403988 memory=316088 CPUtime=0.75 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 45 0 0 0 27 48 0 0 20 0 2 0 75714262 413683712 79022 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3034.3 s
Current children cumulated vsize: 403988 KiB
Current children cumulated memory: 316088 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.10 4.02 5/268 82770
/proc/meminfo: memFree=117444420/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=407728 memory=320056 CPUtime=3094.15 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 269970 0 34 0 309317 98 0 0 20 0 2 0 75714254 417513472 80014 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 101932 80014 3936 641 0 84415 0
[pid=82512/tid=82515] ppid=82505 vsize=407728 memory=319544 CPUtime=0.77 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 48 0 0 0 28 49 0 0 20 0 2 0 75714262 417513472 80014 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3094.15 s
Current children cumulated vsize: 407728 KiB
Current children cumulated memory: 320056 KiB

[startup+3162.3 s]
/proc/loadavg: 4.13 4.11 4.03 5/269 82778
/proc/meminfo: memFree=117448640/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=413644 memory=326968 CPUtime=3154 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 287808 0 34 0 315298 102 0 0 20 0 2 0 75714254 423571456 81742 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 103411 81742 3936 641 0 85894 0
[pid=82512/tid=82515] ppid=82505 vsize=413644 memory=319544 CPUtime=0.79 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 48 0 0 0 29 50 0 0 20 0 2 0 75714262 423571456 81742 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3154 s
Current children cumulated vsize: 413644 KiB
Current children cumulated memory: 326968 KiB

[startup+3222.3 s]
/proc/loadavg: 4.10 4.11 4.03 5/269 82782
/proc/meminfo: memFree=117433444/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=418744 memory=332384 CPUtime=3213.84 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 293411 0 34 0 321279 105 0 0 20 0 2 0 75714254 428793856 83096 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 104686 83096 3936 641 0 87169 0
[pid=82512/tid=82515] ppid=82505 vsize=418744 memory=319544 CPUtime=0.8 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 48 0 0 0 29 51 0 0 20 0 2 0 75714262 428793856 83096 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3213.84 s
Current children cumulated vsize: 418744 KiB
Current children cumulated memory: 332384 KiB

[startup+3282.3 s]
/proc/loadavg: 4.08 4.10 4.03 5/269 82784
/proc/meminfo: memFree=117424048/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=420564 memory=334176 CPUtime=3273.68 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 325822 0 34 0 327258 110 0 0 20 0 2 0 75714254 430657536 83544 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 105141 83544 3936 641 0 87624 0
[pid=82512/tid=82515] ppid=82505 vsize=420564 memory=334176 CPUtime=0.81 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 51 0 0 0 30 51 0 0 20 0 2 0 75714262 430657536 83544 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3273.68 s
Current children cumulated vsize: 420564 KiB
Current children cumulated memory: 334176 KiB

[startup+3342.3 s]
/proc/loadavg: 4.12 4.11 4.03 5/269 82786
/proc/meminfo: memFree=117403360/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=425476 memory=338528 CPUtime=3333.52 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 357515 0 34 0 333237 115 0 0 20 0 2 0 75714254 435687424 84632 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 106369 84632 3936 641 0 88852 0
[pid=82512/tid=82515] ppid=82505 vsize=425476 memory=337632 CPUtime=0.83 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 53 0 0 0 31 52 0 0 20 0 2 0 75714262 435687424 84632 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3333.52 s
Current children cumulated vsize: 425476 KiB
Current children cumulated memory: 338528 KiB

[startup+3402.3 s]
/proc/loadavg: 4.09 4.10 4.03 5/269 82788
/proc/meminfo: memFree=117359932/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=433388 memory=344672 CPUtime=3393.37 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 387033 0 34 0 339217 120 0 0 20 0 2 0 75714254 443789312 86168 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 108347 86168 3936 641 0 90830 0
[pid=82512/tid=82515] ppid=82505 vsize=433388 memory=337632 CPUtime=0.84 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 54 0 0 0 31 53 0 0 20 0 2 0 75714262 443789312 86168 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3393.37 s
Current children cumulated vsize: 433388 KiB
Current children cumulated memory: 344672 KiB

[startup+3462.3 s]
/proc/loadavg: 4.14 4.11 4.04 5/268 82791
/proc/meminfo: memFree=117347460/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=436688 memory=350432 CPUtime=3453.21 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 412965 0 34 0 345198 123 0 0 20 0 2 0 75714254 447168512 87608 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 109172 87608 3936 641 0 91655 0
[pid=82512/tid=82515] ppid=82505 vsize=436688 memory=337632 CPUtime=0.86 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 56 0 0 0 32 54 0 0 20 0 2 0 75714262 447168512 87608 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3453.21 s
Current children cumulated vsize: 436688 KiB
Current children cumulated memory: 350432 KiB

[startup+3522.3 s]
/proc/loadavg: 4.11 4.11 4.04 5/268 82793
/proc/meminfo: memFree=117326528/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=439208 memory=352736 CPUtime=3513.06 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 441315 0 34 0 351178 128 0 0 20 0 2 0 75714254 449748992 88184 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 109802 88184 3936 641 0 92285 0
[pid=82512/tid=82515] ppid=82505 vsize=439208 memory=350432 CPUtime=0.88 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 57 0 0 0 33 55 0 0 20 0 2 0 75714262 449748992 88184 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3513.06 s
Current children cumulated vsize: 439208 KiB
Current children cumulated memory: 352736 KiB

[startup+3582.3 s]
/proc/loadavg: 4.16 4.12 4.05 5/269 82796
/proc/meminfo: memFree=117294652/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=443112 memory=356448 CPUtime=3572.9 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 453739 0 34 0 357158 132 0 0 20 0 2 0 75714254 453746688 89112 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 110778 89112 3936 641 0 93261 0
[pid=82512/tid=82515] ppid=82505 vsize=443112 memory=356448 CPUtime=0.89 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 57 0 0 0 33 56 0 0 20 0 2 0 75714262 453746688 89112 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3572.9 s
Current children cumulated vsize: 443112 KiB
Current children cumulated memory: 356448 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3609.5 s]
/proc/loadavg: 4.10 4.11 4.04 5/265 82831
/proc/meminfo: memFree=124066928/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=446644 memory=359520 CPUtime=3600.03 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 456935 0 34 0 359870 133 0 0 20 0 2 0 75714254 457363456 89880 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 111661 89880 3936 641 0 94144 0
[pid=82512/tid=82515] ppid=82505 vsize=446644 memory=356448 CPUtime=0.89 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 57 0 0 0 33 56 0 0 20 0 2 0 75714262 457363456 89880 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 446644 KiB
Current children cumulated memory: 359520 KiB

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

[startup+3609.52 s]
# the end of solver process 82512 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3598.71 s, system=1.35346 s

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

[startup+3609.5 s]
/proc/loadavg: 4.10 4.11 4.04 5/265 82831
/proc/meminfo: memFree=124066928/131250000 swapFree=33007332/33010684
[pid=82512] ppid=82505 vsize=446644 memory=359520 CPUtime=3600.03 cores=1,3
/proc/82512/stat : 82512 (ipbhs_gurobi) R 82505 82512 82351 0 -1 4194304 456935 0 34 0 359870 133 0 0 20 0 2 0 75714254 457363456 89880 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
/proc/82512/statm: 111661 89880 3936 641 0 94144 0
[pid=82512/tid=82515] ppid=82505 vsize=446644 memory=356448 CPUtime=0.89 cores=1,3
/proc/82512/task/82515/stat : 82515 (ipbhs_gurobi) S 82505 82512 82351 0 -1 4194368 57 0 0 0 33 56 0 0 20 0 2 0 75714262 457363456 89880 18446744073709551615 93827367313408 93827369938461 140725789315968 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 93827370557336 93827370590298 93827390455808 140725789321611 140725789321735 140725789321735 140725789327337 0
Current children cumulated CPU time: 3600.03 s
Current children cumulated vsize: 446644 KiB
Current children cumulated memory: 359520 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3609.52
CPU time (s): 3600.06
CPU user time (s): 3598.71
CPU system time (s): 1.35346
CPU usage (%): 99.738
Max. virtual memory (cumulated for all children) (KiB): 446644
Max. memory (cumulated for all children) (KiB): 359520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3598.71
system time used= 1.35346
maximum resident set size= 359520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456935
page faults= 34
swaps= 0
block input operations= 2400
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 359109
involuntary context switches= 5564


# summary of solver processes directly reported to runsolver:
#   pid: 82512
#   total CPU time (s): 3600.06
#   total CPU user time (s): 3598.71
#   total CPU system time (s): 1.35346

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.55329 second user time and 14.5318 second system time

The end

Launcher Data 

Begin job on nodeC019 at 2025-07-04 05:39:27
IDJOB=4522075
IDBENCH=178576
IDSOLVER=3334
FILE ID=nodeC019/4522075-1751600367
RUNJOBID= nodeC019-1751600365-82363
SLURM_JOB_ID= 9598878
Free space on /tmp= 431348 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/MIPLIB01/opt/miplib2017/normalized-sorrell8.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4522075-1751600367/watcher-4522075-1751600367 -o /tmp/evaluation-result-4522075-1751600367/solver-4522075-1751600367 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC019-1751600365-82363 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4522075-1751600367.opb --max-coef 1000000000

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

MD5SUM BENCH= 3efa309da6b8ed2e5ff01ccb25d0dd51
RANDOM SEED=1790388280

nodeC019 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		: 3599.987
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	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.091
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	: 6999.37
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		: 3599.357
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	: 6999.37
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	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.612
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	: 6999.37
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		: 3599.679
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	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.700
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	: 6999.37
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	: 6999.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        126827768 kB
MemAvailable:   128933336 kB
Buffers:             904 kB
Cached:          2906892 kB
SwapCached:          440 kB
Active:          1029424 kB
Inactive:        2761256 kB
Active(anon):     870348 kB
Inactive(anon):    27736 kB
Active(file):     159076 kB
Inactive(file):  2733520 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33007332 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            366164 kB
Writeback:             4 kB
AnonPages:        885540 kB
Mapped:           110144 kB
Shmem:             15192 kB
KReclaimable:     104420 kB
Slab:             193632 kB
SReclaimable:     104420 kB
SUnreclaim:        89212 kB
KernelStack:        4176 kB
PageTables:         4444 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1321788 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150456 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    512000 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:      176852 kB
DirectMap2M:     9031680 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 431288 MiB
End job on nodeC019 at 2025-07-04 06:39:37