Trace number 4489077

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) 3600.11 3606.92

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_20.opb.PB06.opb
MD5SUMb5aa25dccc2460ad32c358f07bd5c94a
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 benchmark180
Best CPU time to get the best result obtained on this benchmark3585.17
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables473
Total number of constraints472
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 constraints472
Minimum length of a constraint3
Maximum length of a constraint17
Number of terms in the objective function 473
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 473
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 473
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
0.27/0.39	c limit for coefficient in constraints and objective to 1000000000
0.27/0.39	c will solve HOME/instance-4489077-1751332153.opb
0.27/0.39	Searching graph automorphisms with time limit: 100
0.27/0.40	c [0.02] 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 (61234 MiB free)
  memory of node 1: 64465 MiB (63700 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4489077-1751332153/watcher-4489077-1751332153 -o /tmp/evaluation-result-4489077-1751332153/solver-4489077-1751332153 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41193 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4489077-1751332153.opb --max-coef 1000000000 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=41994, runsolver pid=41991

[startup+0.100069 s]*
/proc/loadavg: 4.30 4.35 4.22 5/255 41995
/proc/meminfo: memFree=127711412/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1019924 memory=235836 CPUtime=0.08 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 806 0 0 0 2 6 0 0 20 0 1 0 48894139 1044402176 58959 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 0 0 0 0 0 17 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 254981 58959 1632 641 0 239738 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 1019924 KiB
Current children cumulated memory: 235836 KiB

[startup+0.21726 s]*
/proc/loadavg: 4.30 4.35 4.22 5/255 41995
/proc/meminfo: memFree=127398604/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1019924 memory=538960 CPUtime=0.18 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 954 0 0 0 4 14 0 0 20 0 1 0 48894139 1044402176 134740 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 254981 134740 1632 641 0 239738 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 1019924 KiB
Current children cumulated memory: 538960 KiB

[startup+0.310716 s]*
/proc/loadavg: 4.30 4.35 4.22 5/255 41995
/proc/meminfo: memFree=127148748/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1019924 memory=817488 CPUtime=0.27 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1090 0 0 0 7 20 0 0 20 0 1 0 48894139 1044402176 204372 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 254981 204372 1632 641 0 239738 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 1019924 KiB
Current children cumulated memory: 817488 KiB

[startup+0.700247 s]
/proc/loadavg: 4.30 4.35 4.22 5/256 41996
/proc/meminfo: memFree=126973196/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1045996 memory=971324 CPUtime=0.65 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 2600 0 0 0 40 25 0 0 20 0 2 0 48894139 1071099904 242831 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 261499 242831 3488 641 0 243982 0
[pid=41994/tid=41996] ppid=41991 vsize=1045996 memory=11264 CPUtime=0 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48894178 1071099904 242831 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 1045996 KiB
Current children cumulated memory: 971324 KiB

[startup+1.50028 s]
/proc/loadavg: 4.30 4.35 4.22 4/251 42004
/proc/meminfo: memFree=127116352/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1050692 memory=977084 CPUtime=1.45 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 3769 0 0 0 119 26 0 0 20 0 2 0 48894139 1075908608 244271 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 262673 244271 3776 641 0 245156 0
[pid=41994/tid=41996] ppid=41991 vsize=1050692 memory=11264 CPUtime=0 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48894178 1075908608 244271 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 1.45 s
Current children cumulated vsize: 1050692 KiB
Current children cumulated memory: 977084 KiB

[startup+3.11222 s]
/proc/loadavg: 4.27 4.34 4.22 5/256 42042
/proc/meminfo: memFree=125983876/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1052744 memory=978236 CPUtime=3.05 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 7475 0 0 0 279 26 0 0 20 0 2 0 48894139 1078009856 244559 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 263186 244559 3776 641 0 245669 0
[pid=41994/tid=41996] ppid=41991 vsize=1052744 memory=0 CPUtime=0 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 48894178 1078009856 244559 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3.05 s
Current children cumulated vsize: 1052744 KiB
Current children cumulated memory: 978236 KiB

[startup+6.30028 s]
/proc/loadavg: 4.27 4.34 4.22 5/256 42042
/proc/meminfo: memFree=125980036/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1055352 memory=982564 CPUtime=6.24 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 13185 0 0 0 596 28 0 0 20 0 2 0 48894139 1080680448 245641 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 263838 245641 3808 641 0 246321 0
[pid=41994/tid=41996] ppid=41991 vsize=1055352 memory=17536 CPUtime=0 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 48894178 1080680448 245641 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 6.24 s
Current children cumulated vsize: 1055352 KiB
Current children cumulated memory: 982564 KiB

[startup+12.7003 s]
/proc/loadavg: 4.23 4.33 4.22 5/256 42042
/proc/meminfo: memFree=125978120/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1055352 memory=982692 CPUtime=12.62 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 18158 0 0 0 1234 28 0 0 20 0 2 0 48894139 1080680448 245673 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 263838 245673 3808 641 0 246321 0
[pid=41994/tid=41996] ppid=41991 vsize=1055352 memory=-7675384534232626885 CPUtime=0.01 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 8 0 0 0 0 1 0 0 20 0 2 0 48894178 1080680448 245673 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 1055352 KiB
Current children cumulated memory: 982692 KiB

[startup+25.5003 s]
/proc/loadavg: 4.19 4.32 4.21 5/256 42043
/proc/meminfo: memFree=125960316/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1055352 memory=982692 CPUtime=25.4 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 23756 0 0 0 2510 30 0 0 20 0 2 0 48894139 1080680448 245673 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 263838 245673 3808 641 0 246321 0
[pid=41994/tid=41996] ppid=41991 vsize=1055352 memory=982692 CPUtime=0.02 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 12 0 0 0 0 2 0 0 20 0 2 0 48894178 1080680448 245673 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 1055352 KiB
Current children cumulated memory: 982692 KiB

[startup+51.1127 s]
/proc/loadavg: 4.18 4.31 4.21 5/255 42043
/proc/meminfo: memFree=125878540/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1074908 memory=1001264 CPUtime=50.96 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 36841 0 0 0 5063 33 0 0 20 0 2 0 48894139 1100705792 250316 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 268727 250316 3840 641 0 251210 0
[pid=41994/tid=41996] ppid=41991 vsize=1074908 memory=985124 CPUtime=0.05 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 15 0 0 0 1 4 0 0 20 0 2 0 48894178 1100705792 250316 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 1074908 KiB
Current children cumulated memory: 1001264 KiB

[startup+102.3 s]
/proc/loadavg: 4.12 4.27 4.20 5/254 42045
/proc/meminfo: memFree=125888132/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1074908 memory=1001392 CPUtime=102.05 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 44708 0 0 0 10168 37 0 0 20 0 2 0 48894139 1100705792 250348 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 268727 250348 3840 641 0 251210 0
[pid=41994/tid=41996] ppid=41991 vsize=1074908 memory=1001392 CPUtime=0.1 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 19 0 0 0 2 8 0 0 20 0 2 0 48894178 1100705792 250348 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 102.05 s
Current children cumulated vsize: 1074908 KiB
Current children cumulated memory: 1001392 KiB

[startup+162.3 s]
/proc/loadavg: 4.16 4.25 4.20 5/254 42047
/proc/meminfo: memFree=125890660/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1074908 memory=1002032 CPUtime=161.94 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 45845 0 0 0 16151 43 0 0 20 0 2 0 48894139 1100705792 250508 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 268727 250508 3840 641 0 251210 0
[pid=41994/tid=41996] ppid=41991 vsize=1074908 memory=17536 CPUtime=0.17 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 19 0 0 0 3 14 0 0 20 0 2 0 48894178 1100705792 250508 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 161.94 s
Current children cumulated vsize: 1074908 KiB
Current children cumulated memory: 1002032 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=41994] ppid=41991 vsize=1076276 memory=1002928 CPUtime=221.82 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 47739 0 0 0 22134 48 0 0 20 0 2 0 48894139 1102106624 250732 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 269069 250732 3840 641 0 251552 0
[pid=41994/tid=41996] ppid=41991 vsize=1076276 memory=1002160 CPUtime=0.23 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 19 0 0 0 4 19 0 0 20 0 2 0 48894178 1102106624 250732 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 221.82 s
Current children cumulated vsize: 1076276 KiB
Current children cumulated memory: 1002928 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=41994] ppid=41991 vsize=1083364 memory=1010096 CPUtime=281.71 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 49608 0 0 0 28116 55 0 0 20 0 2 0 48894139 1109364736 252524 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 270841 252524 3840 641 0 253324 0
[pid=41994/tid=41996] ppid=41991 vsize=1083364 memory=17536 CPUtime=0.3 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 19 0 0 0 6 24 0 0 20 0 2 0 48894178 1109364736 252524 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 281.71 s
Current children cumulated vsize: 1083364 KiB
Current children cumulated memory: 1010096 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=41994] ppid=41991 vsize=1089952 memory=1016752 CPUtime=341.59 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 51303 0 0 0 34098 61 0 0 20 0 2 0 48894139 1116110848 254188 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0

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

/proc/meminfo: memFree=124518652/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1444820 memory=1370168 CPUtime=3036.54 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 878918 0 0 0 303275 379 0 0 20 0 2 0 48894139 1479495680 342542 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 361205 342542 3840 641 0 343688 0
[pid=41994/tid=41996] ppid=41991 vsize=1444820 memory=1370168 CPUtime=3.32 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 135 0 0 0 72 260 0 0 20 0 2 0 48894178 1479495680 342542 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3036.54 s
Current children cumulated vsize: 1444820 KiB
Current children cumulated memory: 1370168 KiB

[startup+3102.3 s]
/proc/loadavg: 4.10 4.17 4.16 5/254 42188
/proc/meminfo: memFree=124460500/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1453220 memory=1378616 CPUtime=3096.42 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 897605 0 0 0 309257 385 0 0 20 0 2 0 48894139 1488097280 344654 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 363305 344654 3840 641 0 345788 0
[pid=41994/tid=41996] ppid=41991 vsize=1453220 memory=1377080 CPUtime=3.38 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 138 0 0 0 74 264 0 0 20 0 2 0 48894178 1488097280 344654 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3096.42 s
Current children cumulated vsize: 1453220 KiB
Current children cumulated memory: 1378616 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=41994] ppid=41991 vsize=1461948 memory=1386936 CPUtime=3156.31 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 915676 0 0 0 315239 392 0 0 20 0 2 0 48894139 1497034752 346734 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 365487 346734 3840 641 0 347970 0
[pid=41994/tid=41996] ppid=41991 vsize=1461948 memory=1377080 CPUtime=3.45 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 138 0 0 0 76 269 0 0 20 0 2 0 48894178 1497034752 346734 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3156.31 s
Current children cumulated vsize: 1461948 KiB
Current children cumulated memory: 1386936 KiB

[startup+3222.3 s]
/proc/loadavg: 4.15 4.15 4.16 5/255 42205
/proc/meminfo: memFree=124423740/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1471944 memory=1397176 CPUtime=3216.2 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 926792 0 0 0 321220 400 0 0 20 0 2 0 48894139 1507270656 349294 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 367986 349294 3840 641 0 350469 0
[pid=41994/tid=41996] ppid=41991 vsize=1471944 memory=14464 CPUtime=3.52 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 138 0 0 0 77 275 0 0 20 0 2 0 48894178 1507270656 349294 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3216.2 s
Current children cumulated vsize: 1471944 KiB
Current children cumulated memory: 1397176 KiB

[startup+3282.3 s]
/proc/loadavg: 4.05 4.12 4.15 5/255 42207
/proc/meminfo: memFree=124401980/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1476828 memory=1402168 CPUtime=3276.09 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 945791 0 0 0 327202 407 0 0 20 0 2 0 48894139 1512271872 350542 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 369207 350542 3840 641 0 351690 0
[pid=41994/tid=41996] ppid=41991 vsize=1476828 memory=1399224 CPUtime=3.59 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 138 0 0 0 78 281 0 0 20 0 2 0 48894178 1512271872 350542 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3276.09 s
Current children cumulated vsize: 1476828 KiB
Current children cumulated memory: 1402168 KiB

[startup+3342.3 s]
/proc/loadavg: 4.06 4.11 4.14 5/254 42211
/proc/meminfo: memFree=124366552/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1481016 memory=1407032 CPUtime=3335.98 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 950139 0 0 0 333186 412 0 0 20 0 2 0 48894139 1516560384 351758 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 370254 351758 3840 641 0 352737 0
[pid=41994/tid=41996] ppid=41991 vsize=1481016 memory=11264 CPUtime=3.65 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 141 0 0 0 79 286 0 0 20 0 2 0 48894178 1516560384 351758 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3335.98 s
Current children cumulated vsize: 1481016 KiB
Current children cumulated memory: 1407032 KiB

[startup+3402.3 s]
/proc/loadavg: 4.12 4.12 4.14 5/254 42216
/proc/meminfo: memFree=124344412/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1489460 memory=1413688 CPUtime=3395.86 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 982766 0 0 0 339167 419 0 0 20 0 2 0 48894139 1525207040 353422 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 372365 353422 3840 641 0 354848 0
[pid=41994/tid=41996] ppid=41991 vsize=1489460 memory=1413176 CPUtime=3.72 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 146 0 0 0 81 291 0 0 20 0 2 0 48894178 1525207040 353422 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3395.86 s
Current children cumulated vsize: 1489460 KiB
Current children cumulated memory: 1413688 KiB

[startup+3462.3 s]
/proc/loadavg: 4.17 4.13 4.14 5/253 42218
/proc/meminfo: memFree=124329308/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1496596 memory=1421112 CPUtime=3455.75 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1015169 0 0 0 345148 427 0 0 20 0 2 0 48894139 1532514304 355278 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 374149 355278 3840 641 0 356632 0
[pid=41994/tid=41996] ppid=41991 vsize=1496596 memory=1417144 CPUtime=3.78 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 151 0 0 0 82 296 0 0 20 0 2 0 48894178 1532514304 355278 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3455.75 s
Current children cumulated vsize: 1496596 KiB
Current children cumulated memory: 1421112 KiB

[startup+3522.3 s]
/proc/loadavg: 4.13 4.12 4.13 5/253 42220
/proc/meminfo: memFree=124298840/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1503784 memory=1429432 CPUtime=3515.64 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1043814 0 0 0 351129 435 0 0 20 0 2 0 48894139 1539874816 357358 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 375946 357358 3840 641 0 358429 0
[pid=41994/tid=41996] ppid=41991 vsize=1503784 memory=1429432 CPUtime=3.85 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 157 0 0 0 84 301 0 0 20 0 2 0 48894178 1539874816 357358 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3515.64 s
Current children cumulated vsize: 1503784 KiB
Current children cumulated memory: 1429432 KiB

[startup+3582.3 s]
/proc/loadavg: 4.10 4.11 4.13 5/253 42222
/proc/meminfo: memFree=124267608/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1510120 memory=1434808 CPUtime=3575.53 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1072178 0 0 0 357109 444 0 0 20 0 2 0 48894139 1546362880 358702 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 377530 358702 3840 641 0 360013 0
[pid=41994/tid=41996] ppid=41991 vsize=1510120 memory=1434552 CPUtime=3.91 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 163 0 0 0 85 306 0 0 20 0 2 0 48894178 1546362880 358702 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3575.53 s
Current children cumulated vsize: 1510120 KiB
Current children cumulated memory: 1434808 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3606.9 s]
/proc/loadavg: 4.15 4.12 4.13 4/251 42231
/proc/meminfo: memFree=124734964/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1513204 memory=1438776 CPUtime=3600.08 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1092391 0 0 0 359560 448 0 0 20 0 2 0 48894139 1549520896 359694 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 378301 359694 3840 641 0 360784 0
[pid=41994/tid=41996] ppid=41991 vsize=1513204 memory=1434552 CPUtime=3.94 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 166 0 0 0 86 308 0 0 20 0 2 0 48894178 1549520896 359694 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 1513204 KiB
Current children cumulated memory: 1438776 KiB

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

[startup+3606.92 s]
# the end of solver process 41994 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3595.61 s, system=4.50371 s

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

[startup+3606.9 s]
/proc/loadavg: 4.15 4.12 4.13 4/251 42231
/proc/meminfo: memFree=124734964/131382120 swapFree=33010416/33010684
[pid=41994] ppid=41991 vsize=1513204 memory=1438776 CPUtime=3600.08 cores=1,3
/proc/41994/stat : 41994 (ipbhs_gurobi) R 41991 41994 41181 0 -1 4194304 1092391 0 0 0 359560 448 0 0 20 0 2 0 48894139 1549520896 359694 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
/proc/41994/statm: 378301 359694 3840 641 0 360784 0
[pid=41994/tid=41996] ppid=41991 vsize=1513204 memory=1434552 CPUtime=3.94 cores=1,3
/proc/41994/task/41996/stat : 41996 (ipbhs_gurobi) S 41991 41994 41181 0 -1 4194368 166 0 0 0 86 308 0 0 20 0 2 0 48894178 1549520896 359694 18446744073709551615 94885379289088 94885381914141 140721849911232 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94885382533016 94885382565978 94885389647872 140721849915787 140721849915911 140721849915911 140721849921513 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 1513204 KiB
Current children cumulated memory: 1438776 KiB

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3606.92
CPU time (s): 3600.11
CPU user time (s): 3595.61
CPU system time (s): 4.50371
CPU usage (%): 99.8112
Max. virtual memory (cumulated for all children) (KiB): 1513204
Max. memory (cumulated for all children) (KiB): 1438776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3595.61
system time used= 4.50371
maximum resident set size= 1438776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1092392
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= 357362
involuntary context switches= 4334


# summary of solver processes directly reported to runsolver:
#   pid: 41994
#   total CPU time (s): 3600.11
#   total CPU user time (s): 3595.61
#   total CPU system time (s): 4.50371

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 16.1188 second user time and 33.294 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 03:09:13
IDJOB=4489077
IDBENCH=147539
IDSOLVER=3334
FILE ID=nodeC002/4489077-1751332153
RUNJOBID= nodeC002-1751324935-41193
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_20.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4489077-1751332153/watcher-4489077-1751332153 -o /tmp/evaluation-result-4489077-1751332153/solver-4489077-1751332153 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41193 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4489077-1751332153.opb --max-coef 1000000000

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

MD5SUM BENCH= b5aa25dccc2460ad32c358f07bd5c94a
RANDOM SEED=546394116

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		: 3491.908
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		: 1197.378
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		: 1197.269
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		: 1197.216
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		: 3491.897
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		: 3661.428
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		: 1197.361
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:        127933100 kB
MemAvailable:   127845172 kB
Buffers:            2128 kB
Cached:           721864 kB
SwapCached:           28 kB
Active:          2506392 kB
Inactive:         419940 kB
Active(anon):    2213872 kB
Inactive(anon):     6404 kB
Active(file):     292520 kB
Inactive(file):   413536 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            177792 kB
Writeback:             4 kB
AnonPages:       2205168 kB
Mapped:           118916 kB
Shmem:             17932 kB
KReclaimable:      91288 kB
Slab:             174152 kB
SReclaimable:      91288 kB
SUnreclaim:        82864 kB
KernelStack:        4112 kB
PageTables:         7484 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:    2594128 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149464 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2101248 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 04:09:21