Trace number 4489123

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) 3600.12 3607.13

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
MD5SUM1da12ebdd4ab5e725928f3bf845b8b1e
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 benchmark186
Best CPU time to get the best result obtained on this benchmark3585.57
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables479
Total number of constraints479
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints479
Minimum length of a constraint4
Maximum length of a constraint17
Number of terms in the objective function 479
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 479
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 479
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c initialize IPBHS solver
0.00/0.02	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
0.00/0.02	c optimizer = "gurobi"
0.00/0.02	c pbsolver = "roundingsat"
0.00/0.02	c use separate pbsolver for SIS
0.00/0.02	c load symmetries from file ""
0.00/0.02	c set time limit for symmetry computation to 100 seconds.
0.00/0.02	c set interchangeable summation variable limit to 3
0.00/0.02	c enable explicit+compact SCL
0.00/0.02	c set sym compact max subset size to 5
0.00/0.02	c set explicit symmetry matrix usage to 1
0.00/0.02	c sym budget explicit to 100
0.00/0.02	c sym budget explicit lits to 6000
0.00/0.02	c sym budget compact to 100
0.00/0.02	c sym budget compact lits to 6000
0.00/0.02	c sym budget common to 0
0.00/0.02	c sym budget common lits to 0
0.00/0.02	c set sym generation to 's'
0.00/0.02	c set abstraction set creation to 10 iterations without LB change
0.00/0.02	c set abstraction set inputs to 0
0.00/0.02	c set abstraction set cluster min size to 2
0.00/0.02	c set abstraction set cluster max size to 100000000
0.00/0.02	c set abstraction set cluster activation limit to 2
0.00/0.02	c enable abstraction set require equal cost
0.00/0.02	c set abstraction set assumptions to 0
0.00/0.02	c set abstraction set constraint type to 0
0.00/0.02	c set abstract core extraction strategy to b
0.00/0.02	c set core extraction strategy to 2
0.00/0.02	c set core extraction shuffles 10
0.00/0.02	c set cores per iteration to 5
0.00/0.02	c set optimizer bound usage strategy to 2
0.00/0.02	c set optimizer max non-optimal iterations to 1000
0.00/0.02	c set small core cardinality limit to 2
0.00/0.02	c set max coef in cores to 1000000000
0.00/0.02	c set core processing techniques to 4095
0.00/0.02	c set SIS iterations to 5
0.00/0.02	c set SIS budget abs to 1000
0.00/0.02	c set SIS budget rel to 0.05
0.38/0.46	c limit for coefficient in constraints and objective to 1000000000
0.38/0.46	c will solve HOME/instance-4489123-1751332155.opb
0.38/0.46	Searching graph automorphisms with time limit: 100
0.38/0.47	c [0.03] 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: 63837 MiB (61233 MiB free)
  memory of node 1: 64465 MiB (62879 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4489123-1751332155/watcher-4489123-1751332155 -o /tmp/evaluation-result-4489123-1751332155/solver-4489123-1751332155 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41194 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4489123-1751332155.opb --max-coef 1000000000 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=42040, runsolver pid=42037

[startup+0.100071 s]*
/proc/loadavg: 4.27 4.34 4.22 5/255 42041
/proc/meminfo: memFree=126866720/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1175332 memory=239028 CPUtime=0.08 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 635 0 0 0 2 6 0 0 20 0 1 0 48894377 1203539968 59757 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 0 0 0 0 0 17 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 293833 59757 1568 641 0 278590 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 1175332 KiB
Current children cumulated memory: 239028 KiB

[startup+0.215268 s]*
/proc/loadavg: 4.27 4.34 4.22 5/255 42041
/proc/meminfo: memFree=126576724/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1175332 memory=527796 CPUtime=0.18 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 776 0 0 0 4 14 0 0 20 0 1 0 48894377 1203539968 131949 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 293833 131949 1568 641 0 278590 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 1175332 KiB
Current children cumulated memory: 527796 KiB

[startup+0.313137 s]*
/proc/loadavg: 4.27 4.34 4.22 5/255 42041
/proc/meminfo: memFree=126316660/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1175332 memory=816564 CPUtime=0.28 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 917 0 0 0 7 21 0 0 20 0 1 0 48894377 1203539968 204141 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 293833 204141 1568 641 0 278590 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 1175332 KiB
Current children cumulated memory: 816564 KiB

[startup+0.70028 s]
/proc/loadavg: 4.27 4.34 4.22 5/256 42042
/proc/meminfo: memFree=125983876/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1197584 memory=1123512 CPUtime=0.65 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 2188 0 0 0 35 30 0 0 20 0 2 0 48894377 1226326016 280878 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 299396 280878 3072 641 0 281879 0
[pid=42040/tid=42042] ppid=42037 vsize=1197584 memory=11264 CPUtime=0 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48894422 1226326016 280878 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 1197584 KiB
Current children cumulated memory: 1123512 KiB

[startup+1.50028 s]
/proc/loadavg: 4.27 4.34 4.22 5/256 42042
/proc/meminfo: memFree=125983876/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1206016 memory=1132344 CPUtime=1.45 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 3745 0 0 0 114 31 0 0 20 0 2 0 48894377 1234960384 283086 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 301504 283086 3776 641 0 283987 0
[pid=42040/tid=42042] ppid=42037 vsize=1206016 memory=11264 CPUtime=0 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48894422 1234960384 283086 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 1206016 KiB
Current children cumulated memory: 1132344 KiB

[startup+3.11263 s]
/proc/loadavg: 4.27 4.34 4.22 5/256 42042
/proc/meminfo: memFree=125980036/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1207972 memory=1133624 CPUtime=3.06 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 7697 0 0 0 275 31 0 0 20 0 2 0 48894377 1236963328 283406 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 301993 283406 3776 641 0 284476 0
[pid=42040/tid=42042] ppid=42037 vsize=1207972 memory=0 CPUtime=0 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 48894422 1236963328 283406 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3.06 s
Current children cumulated vsize: 1207972 KiB
Current children cumulated memory: 1133624 KiB

[startup+6.30027 s]
/proc/loadavg: 4.25 4.33 4.22 5/256 42042
/proc/meminfo: memFree=125978340/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1209896 memory=1136084 CPUtime=6.23 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 12182 0 0 0 592 31 0 0 20 0 2 0 48894377 1238933504 284021 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 302474 284021 3776 641 0 284957 0
[pid=42040/tid=42042] ppid=42037 vsize=1209896 memory=0 CPUtime=0 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 2 0 48894422 1238933504 284021 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 6.23 s
Current children cumulated vsize: 1209896 KiB
Current children cumulated memory: 1136084 KiB

[startup+12.7003 s]
/proc/loadavg: 4.23 4.33 4.22 6/256 42042
/proc/meminfo: memFree=125977896/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1207172 memory=1134848 CPUtime=12.62 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 17489 0 0 0 1230 32 0 0 20 0 2 0 48894377 1236144128 283712 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 301793 283712 3776 641 0 284276 0
[pid=42040/tid=42042] ppid=42037 vsize=1207172 memory=1134464 CPUtime=0 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 12 0 0 0 0 0 0 0 20 0 2 0 48894422 1236144128 283712 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 1207172 KiB
Current children cumulated memory: 1134848 KiB

[startup+25.5003 s]
/proc/loadavg: 4.26 4.33 4.22 5/256 42043
/proc/meminfo: memFree=125957796/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1209776 memory=1137232 CPUtime=25.39 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 25149 0 0 0 2506 33 0 0 20 0 2 0 48894377 1238810624 284308 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 302444 284308 3776 641 0 284927 0
[pid=42040/tid=42042] ppid=42037 vsize=1209776 memory=1136208 CPUtime=0.02 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 15 0 0 0 1 1 0 0 20 0 2 0 48894422 1238810624 284308 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 1209776 KiB
Current children cumulated memory: 1137232 KiB

[startup+51.1128 s]
/proc/loadavg: 4.17 4.30 4.21 5/255 42043
/proc/meminfo: memFree=125878792/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1228956 memory=1156600 CPUtime=50.96 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 38620 0 0 0 5059 37 0 0 20 0 2 0 48894377 1258450944 289150 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 307239 289150 3776 641 0 289722 0
[pid=42040/tid=42042] ppid=42037 vsize=1228956 memory=3456 CPUtime=0.05 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 17 0 0 0 2 3 0 0 20 0 2 0 48894422 1258450944 289150 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 1228956 KiB
Current children cumulated memory: 1156600 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.27 4.20 5/254 42045
/proc/meminfo: memFree=125888384/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1228956 memory=1157496 CPUtime=102.05 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 52741 0 0 0 10163 42 0 0 20 0 2 0 48894377 1258450944 289374 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 307239 289374 3776 641 0 289722 0
[pid=42040/tid=42042] ppid=42037 vsize=1228956 memory=1157496 CPUtime=0.11 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 21 0 0 0 4 7 0 0 20 0 2 0 48894422 1258450944 289374 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 1228956 KiB
Current children cumulated memory: 1157496 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.25 4.20 5/254 42047
/proc/meminfo: memFree=125890840/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1228956 memory=1157496 CPUtime=161.93 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 62508 0 0 0 16146 47 0 0 20 0 2 0 48894377 1258450944 289374 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 307239 289374 3776 641 0 289722 0
[pid=42040/tid=42042] ppid=42037 vsize=1228956 memory=1157496 CPUtime=0.17 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 24 0 0 0 6 11 0 0 20 0 2 0 48894422 1258450944 289374 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 161.93 s
Current children cumulated vsize: 1228956 KiB
Current children cumulated memory: 1157496 KiB

[startup+222.3 s]
/proc/loadavg: 4.17 4.23 4.19 5/254 42049
/proc/meminfo: memFree=125890856/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1228956 memory=1157624 CPUtime=221.82 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 68808 0 0 0 22130 52 0 0 20 0 2 0 48894377 1258450944 289406 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 307239 289406 3776 641 0 289722 0
[pid=42040/tid=42042] ppid=42037 vsize=1228956 memory=1157624 CPUtime=0.24 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 26 0 0 0 8 16 0 0 20 0 2 0 48894422 1258450944 289406 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 1228956 KiB
Current children cumulated memory: 1157624 KiB

[startup+282.3 s]
/proc/loadavg: 4.10 4.20 4.18 5/254 42051
/proc/meminfo: memFree=125869424/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1232624 memory=1159032 CPUtime=281.7 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 77161 0 0 0 28113 57 0 0 20 0 2 0 48894377 1262206976 289758 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 308156 289758 3776 641 0 290639 0
[pid=42040/tid=42042] ppid=42037 vsize=1232624 memory=1158648 CPUtime=0.3 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 27 0 0 0 10 20 0 0 20 0 2 0 48894422 1262206976 289758 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 281.7 s
Current children cumulated vsize: 1232624 KiB
Current children cumulated memory: 1159032 KiB

[startup+342.3 s]
/proc/loadavg: 4.18 4.21 4.18 5/255 42056
/proc/meminfo: memFree=125829208/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1243112 memory=1169144 CPUtime=341.58 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 80026 0 0 0 34095 63 0 0 20 0 2 0 48894377 1272946688 292286 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0

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

/proc/meminfo: memFree=124518652/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1519384 memory=1445452 CPUtime=3036.37 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 812362 0 0 0 303263 374 0 0 20 0 2 0 48894377 1555849216 361363 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 379846 361363 3776 641 0 362329 0
[pid=42040/tid=42042] ppid=42037 vsize=1519384 memory=1445068 CPUtime=3.36 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 82 0 0 0 82 254 0 0 20 0 2 0 48894422 1555849216 361363 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3036.37 s
Current children cumulated vsize: 1519384 KiB
Current children cumulated memory: 1445452 KiB

[startup+3102.3 s]
/proc/loadavg: 4.09 4.16 4.16 5/254 42188
/proc/meminfo: memFree=124460752/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1525684 memory=1451468 CPUtime=3096.26 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 822071 0 0 0 309245 381 0 0 20 0 2 0 48894377 1562300416 362867 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 381421 362867 3776 641 0 363904 0
[pid=42040/tid=42042] ppid=42037 vsize=1525684 memory=1448012 CPUtime=3.43 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 84 0 0 0 83 260 0 0 20 0 2 0 48894422 1562300416 362867 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3096.26 s
Current children cumulated vsize: 1525684 KiB
Current children cumulated memory: 1451468 KiB

[startup+3162.3 s]
/proc/loadavg: 4.08 4.15 4.16 5/255 42203
/proc/meminfo: memFree=124458308/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1532628 memory=1458764 CPUtime=3156.15 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 835201 0 0 0 315228 387 0 0 20 0 2 0 48894377 1569411072 364691 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 383157 364691 3776 641 0 365640 0
[pid=42040/tid=42042] ppid=42037 vsize=1532628 memory=1448012 CPUtime=3.5 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 84 0 0 0 85 265 0 0 20 0 2 0 48894422 1569411072 364691 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3156.15 s
Current children cumulated vsize: 1532628 KiB
Current children cumulated memory: 1458764 KiB

[startup+3222.3 s]
/proc/loadavg: 4.13 4.15 4.16 5/255 42205
/proc/meminfo: memFree=124426236/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1539128 memory=1465676 CPUtime=3216.04 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 845421 0 0 0 321211 393 0 0 20 0 2 0 48894377 1576067072 366419 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 384782 366419 3776 641 0 367265 0
[pid=42040/tid=42042] ppid=42037 vsize=1539128 memory=1448012 CPUtime=3.56 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 85 0 0 0 87 269 0 0 20 0 2 0 48894422 1576067072 366419 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3216.04 s
Current children cumulated vsize: 1539128 KiB
Current children cumulated memory: 1465676 KiB

[startup+3282.3 s]
/proc/loadavg: 4.05 4.12 4.15 5/255 42207
/proc/meminfo: memFree=124399428/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1544480 memory=1470796 CPUtime=3275.91 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 849812 0 0 0 327193 398 0 0 20 0 2 0 48894377 1581547520 367699 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 386120 367699 3776 641 0 368603 0
[pid=42040/tid=42042] ppid=42037 vsize=1544480 memory=1470028 CPUtime=3.63 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 85 0 0 0 88 275 0 0 20 0 2 0 48894422 1581547520 367699 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3275.91 s
Current children cumulated vsize: 1544480 KiB
Current children cumulated memory: 1470796 KiB

[startup+3342.3 s]
/proc/loadavg: 4.13 4.13 4.15 5/254 42211
/proc/meminfo: memFree=124366804/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1553556 memory=1480268 CPUtime=3335.8 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 854519 0 0 0 333175 405 0 0 20 0 2 0 48894377 1590841344 370067 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 388389 370067 3776 641 0 370872 0
[pid=42040/tid=42042] ppid=42037 vsize=1553556 memory=17536 CPUtime=3.69 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 85 0 0 0 89 280 0 0 20 0 2 0 48894422 1590841344 370067 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3335.8 s
Current children cumulated vsize: 1553556 KiB
Current children cumulated memory: 1480268 KiB

[startup+3402.3 s]
/proc/loadavg: 4.11 4.12 4.14 5/254 42217
/proc/meminfo: memFree=124344664/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1557780 memory=1483596 CPUtime=3395.68 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 863002 0 0 0 339159 409 0 0 20 0 2 0 48894377 1595166720 370899 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 389445 370899 3776 641 0 371928 0
[pid=42040/tid=42042] ppid=42037 vsize=1557780 memory=1476044 CPUtime=3.77 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 86 0 0 0 91 286 0 0 20 0 2 0 48894422 1595166720 370899 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3395.68 s
Current children cumulated vsize: 1557780 KiB
Current children cumulated memory: 1483596 KiB

[startup+3462.3 s]
/proc/loadavg: 4.16 4.13 4.14 5/253 42218
/proc/meminfo: memFree=124329560/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1565724 memory=1491660 CPUtime=3455.57 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 881322 0 0 0 345141 416 0 0 20 0 2 0 48894377 1603301376 372915 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 391431 372915 3776 641 0 373914 0
[pid=42040/tid=42042] ppid=42037 vsize=1565724 memory=1476044 CPUtime=3.82 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 88 0 0 0 92 290 0 0 20 0 2 0 48894422 1603301376 372915 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3455.57 s
Current children cumulated vsize: 1565724 KiB
Current children cumulated memory: 1491660 KiB

[startup+3522.3 s]
/proc/loadavg: 4.12 4.12 4.13 5/253 42220
/proc/meminfo: memFree=124299092/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1572152 memory=1498572 CPUtime=3515.46 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 898316 0 0 0 351124 422 0 0 20 0 2 0 48894377 1609883648 374643 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 393038 374643 3776 641 0 375521 0
[pid=42040/tid=42042] ppid=42037 vsize=1572152 memory=1492812 CPUtime=3.89 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 90 0 0 0 94 295 0 0 20 0 2 0 48894422 1609883648 374643 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3515.46 s
Current children cumulated vsize: 1572152 KiB
Current children cumulated memory: 1498572 KiB

[startup+3582.3 s]
/proc/loadavg: 4.10 4.11 4.13 5/253 42222
/proc/meminfo: memFree=124267860/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1578116 memory=1504588 CPUtime=3575.34 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 914882 0 0 0 357106 428 0 0 20 0 2 0 48894377 1615990784 376147 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 394529 376147 3776 641 0 377012 0
[pid=42040/tid=42042] ppid=42037 vsize=1578116 memory=4252 CPUtime=3.96 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 92 0 0 0 96 300 0 0 20 0 2 0 48894422 1615990784 376147 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3575.34 s
Current children cumulated vsize: 1578116 KiB
Current children cumulated memory: 1504588 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.11 s]
/proc/loadavg: 4.14 4.12 4.13 2/238 42247
/proc/meminfo: memFree=128542448/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1579776 memory=1505484 CPUtime=3600.09 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 921181 0 0 0 359578 431 0 0 20 0 2 0 48894377 1617690624 376371 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 394944 376371 3776 641 0 377427 0
[pid=42040/tid=42042] ppid=42037 vsize=1579776 memory=0 CPUtime=3.98 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 93 0 0 0 96 302 0 0 20 0 2 0 48894422 1617690624 376371 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 1579776 KiB
Current children cumulated memory: 1505484 KiB

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

[startup+3607.13 s]
# the end of solver process 42040 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3595.79 s, system=4.32828 s

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

[startup+3607.11 s]
/proc/loadavg: 4.14 4.12 4.13 2/238 42247
/proc/meminfo: memFree=128542448/131382120 swapFree=33010416/33010684
[pid=42040] ppid=42037 vsize=1579776 memory=1505484 CPUtime=3600.09 cores=5,7
/proc/42040/stat : 42040 (ipbhs_gurobi) R 42037 42040 41181 0 -1 4194304 921181 0 0 0 359578 431 0 0 20 0 2 0 48894377 1617690624 376371 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
/proc/42040/statm: 394944 376371 3776 641 0 377427 0
[pid=42040/tid=42042] ppid=42037 vsize=1579776 memory=0 CPUtime=3.98 cores=5,7
/proc/42040/task/42042/stat : 42042 (ipbhs_gurobi) S 42037 42040 41181 0 -1 4194368 93 0 0 0 96 302 0 0 20 0 2 0 48894422 1617690624 376371 18446744073709551615 94670764150784 94670766775837 140731880487888 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94670767394712 94670767427674 94670800420864 140731880491403 140731880491527 140731880491527 140731880497129 0
Current children cumulated CPU time: 3600.09 s
Current children cumulated vsize: 1579776 KiB
Current children cumulated memory: 1505484 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.13
CPU time (s): 3600.12
CPU user time (s): 3595.79
CPU system time (s): 4.32828
CPU usage (%): 99.8056
Max. virtual memory (cumulated for all children) (KiB): 1579776
Max. memory (cumulated for all children) (KiB): 1505484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3595.79
system time used= 4.32828
maximum resident set size= 1505484
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 921181
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= 357327
involuntary context switches= 3700


# summary of solver processes directly reported to runsolver:
#   pid: 42040
#   total CPU time (s): 3600.12
#   total CPU user time (s): 3595.79
#   total CPU system time (s): 4.32828

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 16.2595 second user time and 32.8771 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 03:09:15
IDJOB=4489123
IDBENCH=147541
IDSOLVER=3334
FILE ID=nodeC002/4489123-1751332155
RUNJOBID= nodeC002-1751324935-41194
SLURM_JOB_ID= 9594348
Free space on /tmp= 432884 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4489123-1751332155/watcher-4489123-1751332155 -o /tmp/evaluation-result-4489123-1751332155/solver-4489123-1751332155 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41194 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4489123-1751332155.opb --max-coef 1000000000

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

MD5SUM BENCH= 1da12ebdd4ab5e725928f3bf845b8b1e
RANDOM SEED=1072537018

nodeC002 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	: 0xb00001f
cpu MHz		: 3662.821
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
cpu MHz		: 3491.906
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
cpu MHz		: 1197.507
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
cpu MHz		: 3662.789
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
cpu MHz		: 1296.997
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
cpu MHz		: 1197.517
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
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	: 0xb00001f
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti 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	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        127091856 kB
MemAvailable:   127003816 kB
Buffers:            2128 kB
Cached:           721760 kB
SwapCached:           28 kB
Active:          3324204 kB
Inactive:         419828 kB
Active(anon):    3031684 kB
Inactive(anon):     6404 kB
Active(file):     292520 kB
Inactive(file):   413424 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            237068 kB
Writeback:             4 kB
AnonPages:       3023316 kB
Mapped:           118512 kB
Shmem:             17932 kB
KReclaimable:      91288 kB
Slab:             174132 kB
SReclaimable:      91288 kB
SUnreclaim:        82844 kB
KernelStack:        4112 kB
PageTables:         9092 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    3414568 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149448 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2924544 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:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432828 MiB
End job on nodeC002 at 2025-07-01 04:09:23