Trace number 4509179

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) 3600.07 3607.24

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/
hw128/normalized-hw128-vm50p-opt.opb.negationfix.opb
MD5SUM77cfb75a57ffdbd7a405571baa0b4678
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 benchmark61
Best CPU time to get the best result obtained on this benchmark3585.55
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables91392
Total number of constraints1684
Number of constraints which are clauses713
Number of constraints which are cardinality constraints (but not clauses)713
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint128
Maximum length of a constraint714
Number of terms in the objective function 128
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 128
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 264142
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 882426
Number of bits of the biggest sum of numbers20
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
0.68/0.71	c limit for coefficient in constraints and objective to 1000000000
0.68/0.71	c will solve HOME/instance-4509179-1751517084.opb
0.68/0.71	Searching graph automorphisms with time limit: 100
23.94/24.07	c [23.21] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (61810 MiB free)
  memory of node 1: 64507 MiB (56137 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4509179-1751517084/watcher-4509179-1751517084 -o /tmp/evaluation-result-4509179-1751517084/solver-4509179-1751517084 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751513461-78912 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4509179-1751517084.opb --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=79998, runsolver pid=79995
Current StackSize limit: 8192 KiB


[startup+0.100062 s]*
/proc/loadavg: 4.09 4.11 4.06 5/267 79999
/proc/meminfo: memFree=120778616/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=89072 memory=24448 CPUtime=0.09 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 5163 0 0 0 9 0 0 0 20 0 1 0 67386326 91209728 6112 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 22268 6112 1632 641 0 7025 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 89072 KiB
Current children cumulated memory: 24448 KiB

[startup+0.205433 s]*
/proc/loadavg: 4.09 4.11 4.06 5/267 79999
/proc/meminfo: memFree=120734324/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=134408 memory=72396 CPUtime=0.2 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 15001 0 0 0 18 2 0 0 20 0 1 0 67386326 137633792 18099 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 33602 18099 1760 641 0 18359 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 134408 KiB
Current children cumulated memory: 72396 KiB

[startup+0.305457 s]*
/proc/loadavg: 4.09 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120714604/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=170300 memory=95264 CPUtime=0.29 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 20422 0 0 0 26 3 0 0 20 0 2 0 67386326 174387200 23816 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 42575 23816 2304 641 0 25058 0
[pid=79998/tid=80000] ppid=79995 vsize=170300 memory=-7459211752051734205 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 67386354 174387200 23816 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 170300 KiB
Current children cumulated memory: 95264 KiB

[startup+0.700184 s]
/proc/loadavg: 4.09 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120654312/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=261432 memory=178536 CPUtime=0.68 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 39341 0 0 0 62 6 0 0 20 0 2 0 67386326 267706368 44634 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 65358 44634 2304 641 0 47841 0
[pid=79998/tid=80000] ppid=79995 vsize=261432 memory=18688 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 67386354 267706368 44634 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 261432 KiB
Current children cumulated memory: 178536 KiB

[startup+1.50018 s]
/proc/loadavg: 4.09 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120616164/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=271332 memory=194608 CPUtime=1.48 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 45657 0 0 0 141 7 0 0 20 0 2 0 67386326 277843968 48652 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 67833 48652 2336 641 0 50316 0
[pid=79998/tid=80000] ppid=79995 vsize=271332 memory=18688 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 67386354 277843968 48652 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 271332 KiB
Current children cumulated memory: 194608 KiB

[startup+3.10535 s]
/proc/loadavg: 4.08 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120523740/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=341948 memory=259504 CPUtime=3.08 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 69814 0 0 0 297 11 0 0 20 0 2 0 67386326 350154752 64876 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 85487 64876 2336 641 0 67970 0
[pid=79998/tid=80000] ppid=79995 vsize=341948 memory=7885354803766389073 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 3 0 0 0 0 0 0 0 20 0 2 0 67386354 350154752 64876 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 341948 KiB
Current children cumulated memory: 259504 KiB

[startup+6.30018 s]
/proc/loadavg: 4.08 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120402264/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=469176 memory=377776 CPUtime=6.27 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 107527 0 0 0 611 16 0 0 20 0 2 0 67386326 480436224 94444 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 117294 94444 2336 641 0 99777 0
[pid=79998/tid=80000] ppid=79995 vsize=469176 memory=341680 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 67386354 480436224 94444 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 469176 KiB
Current children cumulated memory: 377776 KiB

[startup+12.7002 s]
/proc/loadavg: 4.07 4.11 4.06 5/268 80000
/proc/meminfo: memFree=120171976/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=708508 memory=599600 CPUtime=12.66 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 172248 0 0 0 1241 25 0 0 20 0 2 0 67386326 725512192 149900 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 177127 149900 2336 641 0 159610 0
[pid=79998/tid=80000] ppid=79995 vsize=708508 memory=586160 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 67386354 725512192 149900 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 708508 KiB
Current children cumulated memory: 599600 KiB

[startup+25.5002 s]
/proc/loadavg: 4.06 4.10 4.06 5/268 80000
/proc/meminfo: memFree=119581460/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1243540 memory=1068508 CPUtime=25.44 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 469581 0 0 0 2481 63 0 0 20 0 2 0 67386326 1273384960 267127 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 310885 267127 3424 641 0 293368 0
[pid=79998/tid=80000] ppid=79995 vsize=1243540 memory=1073228 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 11 0 0 0 0 0 0 0 20 0 2 0 67386354 1273384960 267127 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 25.44 s
Current children cumulated vsize: 1243540 KiB
Current children cumulated memory: 1068508 KiB

[startup+51.1057 s]
/proc/loadavg: 4.10 4.11 4.06 5/268 80001
/proc/meminfo: memFree=119599728/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1362272 memory=1147192 CPUtime=51 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 486713 0 0 0 5011 89 0 0 20 0 2 0 67386326 1394966528 286798 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 340568 286798 3424 641 0 323051 0
[pid=79998/tid=80000] ppid=79995 vsize=1362272 memory=1147192 CPUtime=0 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 2 0 67386354 1394966528 286798 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 51 s
Current children cumulated vsize: 1362272 KiB
Current children cumulated memory: 1147192 KiB

[startup+102.3 s]
/proc/loadavg: 4.43 4.19 4.09 5/269 80004
/proc/meminfo: memFree=119523508/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1443660 memory=1199612 CPUtime=102.08 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 514534 0 0 0 10060 148 0 0 20 0 2 0 67386326 1478307840 299903 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 360915 299903 3424 641 0 343398 0
[pid=79998/tid=80000] ppid=79995 vsize=1443660 memory=1198076 CPUtime=0.02 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 18 0 0 0 1 1 0 0 20 0 2 0 67386354 1478307840 299903 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 102.08 s
Current children cumulated vsize: 1443660 KiB
Current children cumulated memory: 1199612 KiB

[startup+162.3 s]
/proc/loadavg: 4.26 4.20 4.10 5/270 80011
/proc/meminfo: memFree=119506912/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1443660 memory=1205732 CPUtime=161.96 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 599053 0 0 0 15998 198 0 0 20 0 2 0 67386326 1478307840 301433 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 360915 301433 3424 641 0 343398 0
[pid=79998/tid=80000] ppid=79995 vsize=1443660 memory=1203812 CPUtime=0.05 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 23 0 0 0 2 3 0 0 20 0 2 0 67386354 1478307840 301433 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 161.96 s
Current children cumulated vsize: 1443660 KiB
Current children cumulated memory: 1205732 KiB

[startup+222.3 s]
/proc/loadavg: 4.15 4.17 4.09 5/271 80015
/proc/meminfo: memFree=119491384/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1443660 memory=1208292 CPUtime=221.84 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 611968 0 0 0 21907 277 0 0 20 0 2 0 67386326 1478307840 302073 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 360915 302073 3424 641 0 343398 0
[pid=79998/tid=80000] ppid=79995 vsize=1443660 memory=1208292 CPUtime=0.07 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 23 0 0 0 3 4 0 0 20 0 2 0 67386354 1478307840 302073 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 221.84 s
Current children cumulated vsize: 1443660 KiB
Current children cumulated memory: 1208292 KiB

[startup+282.3 s]
/proc/loadavg: 4.09 4.15 4.09 5/271 80017
/proc/meminfo: memFree=119313744/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=1443660 memory=1241364 CPUtime=281.72 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 628398 0 0 0 27881 291 0 0 20 0 2 0 67386326 1478307840 310341 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 360915 310341 3424 641 0 343398 0
[pid=79998/tid=80000] ppid=79995 vsize=1443660 memory=1209444 CPUtime=0.09 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 23 0 0 0 4 5 0 0 20 0 2 0 67386354 1478307840 310341 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 281.72 s
Current children cumulated vsize: 1443660 KiB
Current children cumulated memory: 1241364 KiB

[startup+342.3 s]
/proc/loadavg: 4.41 4.24 4.12 5/271 80019

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

/proc/meminfo: memFree=114689228/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2960668 memory=2515992 CPUtime=2976.27 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2018100 0 0 0 296071 1556 0 0 20 0 2 0 67386326 3031724032 628998 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 740167 628998 3424 641 0 722650 0
[pid=79998/tid=80000] ppid=79995 vsize=2960668 memory=2499352 CPUtime=1.08 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 82 0 0 0 40 68 0 0 20 0 2 0 67386354 3031724032 628998 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 2976.27 s
Current children cumulated vsize: 2960668 KiB
Current children cumulated memory: 2515992 KiB

[startup+3042.3 s]
/proc/loadavg: 4.16 4.12 4.09 5/268 80206
/proc/meminfo: memFree=114449052/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2977472 memory=2530712 CPUtime=3036.17 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2052488 0 0 0 302045 1572 0 0 20 0 2 0 67386326 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 744368 632678 3424 641 0 726851 0
[pid=79998/tid=80000] ppid=79995 vsize=2977472 memory=2527768 CPUtime=1.11 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 84 0 0 0 41 70 0 0 20 0 2 0 67386354 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3036.17 s
Current children cumulated vsize: 2977472 KiB
Current children cumulated memory: 2530712 KiB

[startup+3102.3 s]
/proc/loadavg: 4.12 4.11 4.09 5/268 80211
/proc/meminfo: memFree=114384556/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2977472 memory=2530712 CPUtime=3096.05 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2063829 0 0 0 307983 1622 0 0 20 0 2 0 67386326 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 744368 632678 3424 641 0 726851 0
[pid=79998/tid=80000] ppid=79995 vsize=2977472 memory=14844 CPUtime=1.13 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 85 0 0 0 42 71 0 0 20 0 2 0 67386354 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3096.05 s
Current children cumulated vsize: 2977472 KiB
Current children cumulated memory: 2530712 KiB

[startup+3162.3 s]
/proc/loadavg: 4.09 4.11 4.09 5/268 80214
/proc/meminfo: memFree=114299764/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2977472 memory=2530712 CPUtime=3155.94 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2068393 0 0 0 313926 1668 0 0 20 0 2 0 67386326 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 744368 632678 3424 641 0 726851 0
[pid=79998/tid=80000] ppid=79995 vsize=2977472 memory=2530712 CPUtime=1.14 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 87 0 0 0 42 72 0 0 20 0 2 0 67386354 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3155.94 s
Current children cumulated vsize: 2977472 KiB
Current children cumulated memory: 2530712 KiB

[startup+3222.3 s]
/proc/loadavg: 4.07 4.10 4.09 5/268 80220
/proc/meminfo: memFree=114271052/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2977472 memory=2530712 CPUtime=3215.84 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2079731 0 0 0 319882 1702 0 0 20 0 2 0 67386326 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 744368 632678 3424 641 0 726851 0
[pid=79998/tid=80000] ppid=79995 vsize=2977472 memory=2530712 CPUtime=1.16 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 89 0 0 0 43 73 0 0 20 0 2 0 67386354 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3215.84 s
Current children cumulated vsize: 2977472 KiB
Current children cumulated memory: 2530712 KiB

[startup+3282.3 s]
/proc/loadavg: 4.08 4.09 4.09 5/269 80223
/proc/meminfo: memFree=114246580/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=2977472 memory=2530712 CPUtime=3275.73 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2095400 0 0 0 325831 1742 0 0 20 0 2 0 67386326 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 744368 632678 3424 641 0 726851 0
[pid=79998/tid=80000] ppid=79995 vsize=2977472 memory=14844 CPUtime=1.17 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 90 0 0 0 43 74 0 0 20 0 2 0 67386354 3048931328 632678 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3275.73 s
Current children cumulated vsize: 2977472 KiB
Current children cumulated memory: 2530712 KiB

[startup+3342.3 s]
/proc/loadavg: 4.07 4.09 4.09 5/269 80225
/proc/meminfo: memFree=114129100/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3080136 memory=2619672 CPUtime=3335.62 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2120181 0 0 0 331807 1755 0 0 20 0 2 0 67386326 3154059264 654918 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 770034 654918 3424 641 0 752517 0
[pid=79998/tid=80000] ppid=79995 vsize=3080136 memory=2618136 CPUtime=1.2 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 90 0 0 0 44 76 0 0 20 0 2 0 67386354 3154059264 654918 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3335.62 s
Current children cumulated vsize: 3080136 KiB
Current children cumulated memory: 2619672 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.10 4.09 5/270 80229
/proc/meminfo: memFree=114340960/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3150692 memory=2689176 CPUtime=3395.51 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2139815 0 0 0 337769 1782 0 0 20 0 2 0 67386326 3226308608 672294 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 787673 672294 3424 641 0 770156 0
[pid=79998/tid=80000] ppid=79995 vsize=3150692 memory=2689048 CPUtime=1.22 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 91 0 0 0 45 77 0 0 20 0 2 0 67386354 3226308608 672294 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3395.51 s
Current children cumulated vsize: 3150692 KiB
Current children cumulated memory: 2689176 KiB

[startup+3462.3 s]
/proc/loadavg: 4.04 4.08 4.08 5/270 80232
/proc/meminfo: memFree=114316520/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3152000 memory=2690328 CPUtime=3455.4 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2141194 0 0 0 343711 1829 0 0 20 0 2 0 67386326 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 788000 672582 3424 641 0 770483 0
[pid=79998/tid=80000] ppid=79995 vsize=3152000 memory=14844 CPUtime=1.24 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 92 0 0 0 46 78 0 0 20 0 2 0 67386354 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3455.4 s
Current children cumulated vsize: 3152000 KiB
Current children cumulated memory: 2690328 KiB

[startup+3522.3 s]
/proc/loadavg: 4.12 4.09 4.09 5/270 80234
/proc/meminfo: memFree=114288044/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3152000 memory=2690328 CPUtime=3515.3 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2164092 0 0 0 349680 1850 0 0 20 0 2 0 67386326 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 788000 672582 3424 641 0 770483 0
[pid=79998/tid=80000] ppid=79995 vsize=3152000 memory=14844 CPUtime=1.25 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 94 0 0 0 46 79 0 0 20 0 2 0 67386354 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3515.3 s
Current children cumulated vsize: 3152000 KiB
Current children cumulated memory: 2690328 KiB

[startup+3582.3 s]
/proc/loadavg: 4.10 4.09 4.09 5/269 80237
/proc/meminfo: memFree=114258548/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3152000 memory=2690328 CPUtime=3575.18 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2181337 0 0 0 355617 1901 0 0 20 0 2 0 67386326 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 788000 672582 3424 641 0 770483 0
[pid=79998/tid=80000] ppid=79995 vsize=3152000 memory=3328 CPUtime=1.27 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 95 0 0 0 47 80 0 0 20 0 2 0 67386354 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3575.18 s
Current children cumulated vsize: 3152000 KiB
Current children cumulated memory: 2690328 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.2 s]
/proc/loadavg: 4.15 4.10 4.09 5/270 80332
/proc/meminfo: memFree=115491804/131249996 swapFree=33010684/33010684
[pid=79998] ppid=79995 vsize=3152000 memory=2690328 CPUtime=3600.02 cores=4,6
/proc/79998/stat : 79998 (ipbhs_gurobi) R 79995 79998 78901 0 -1 4194304 2187724 0 0 0 358080 1922 0 0 20 0 2 0 67386326 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
/proc/79998/statm: 788000 672582 3424 641 0 770483 0
[pid=79998/tid=80000] ppid=79995 vsize=3152000 memory=14844 CPUtime=1.28 cores=4,6
/proc/79998/task/80000/stat : 80000 (ipbhs_gurobi) S 79995 79998 78901 0 -1 4194368 96 0 0 0 47 81 0 0 20 0 2 0 67386354 3227648000 672582 18446744073709551615 94020462911488 94020465536541 140731064386256 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94020466155416 94020466188378 94020475928576 140731064387979 140731064388103 140731064388103 140731064393705 0
Current children cumulated CPU time: 3600.02 s
Current children cumulated vsize: 3152000 KiB
Current children cumulated memory: 2690328 KiB

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

[startup+3607.24 s]
# the end of solver process 79998 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3580.81 s, system=19.2611 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.24
CPU time (s): 3600.07
CPU user time (s): 3580.81
CPU system time (s): 19.2611
CPU usage (%): 99.8013
Max. virtual memory (cumulated for all children) (KiB): 3152000
Max. memory (cumulated for all children) (KiB): 2690328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3580.81
system time used= 19.2611
maximum resident set size= 2690328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2187724
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= 358973
involuntary context switches= 3343


# summary of solver processes directly reported to runsolver:
#   pid: 79998
#   total CPU time (s): 3600.07
#   total CPU user time (s): 3580.81
#   total CPU system time (s): 19.2611

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.19133 second user time and 15.3487 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2025-07-03 06:31:24
IDJOB=4509179
IDBENCH=158601
IDSOLVER=3334
FILE ID=nodeC024/4509179-1751517084
RUNJOBID= nodeC024-1751513461-78912
SLURM_JOB_ID= 9598618
Free space on /tmp= 432180 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/pbfvmc-formulae/hw128/normalized-hw128-vm50p-opt.opb.negationfix.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4509179-1751517084/watcher-4509179-1751517084 -o /tmp/evaluation-result-4509179-1751517084/solver-4509179-1751517084 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751513461-78912 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4509179-1751517084.opb --max-coef 1000000000

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

MD5SUM BENCH= 77cfb75a57ffdbd7a405571baa0b4678
RANDOM SEED=311301597

nodeC024 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	: 6999.36
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		: 3599.708
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	: 6999.36
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		: 3599.148
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	: 6999.36
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	: 6999.36
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		: 3599.672
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	: 6999.36
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		: 3599.661
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	: 6999.36
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		: 3601.165
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	: 6999.36
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	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        120778616 kB
MemAvailable:   128667212 kB
Buffers:            3280 kB
Cached:          8655852 kB
SwapCached:            0 kB
Active:          1443524 kB
Inactive:        8336032 kB
Active(anon):    1138496 kB
Inactive(anon):        0 kB
Active(file):     305028 kB
Inactive(file):  8336032 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            185576 kB
Writeback:             4 kB
AnonPages:       1120496 kB
Mapped:           120228 kB
Shmem:             18064 kB
KReclaimable:     173152 kB
Slab:             265164 kB
SReclaimable:     173152 kB
SUnreclaim:        92012 kB
KernelStack:        4304 kB
PageTables:         5400 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:    1767708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150600 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:    524288 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:      195284 kB
DirectMap2M:     6916096 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 432108 MiB
End job on nodeC024 at 2025-07-03 07:31:32