Trace number 4488663

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 3606.02

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_34.opb.PB06.opb
MD5SUM52f0a3c0093dc9bf421bafb6505effdf
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 benchmark1033
Best CPU time to get the best result obtained on this benchmark3585.56
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1960
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1960
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 1960
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1960
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	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
0.21/0.26	c limit for coefficient in constraints and objective to 1000000000
0.21/0.26	c will solve HOME/instance-4488663-1751328541.opb
0.21/0.26	Searching graph automorphisms with time limit: 100
0.21/0.28	c [0.04] 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 (63082 MiB free)
  memory of node 1: 64465 MiB (63563 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4488663-1751328541/watcher-4488663-1751328541 -o /tmp/evaluation-result-4488663-1751328541/solver-4488663-1751328541 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41192 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488663-1751328541.opb --max-coef 1000000000 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=41575, runsolver pid=41568
Current StackSize limit: 8192 KiB


[startup+0.100074 s]*
/proc/loadavg: 4.03 4.08 4.08 5/255 41576
/proc/meminfo: memFree=129296740/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=518552 memory=247372 CPUtime=0.09 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 587 0 0 0 2 7 0 0 20 0 1 0 48532982 530997248 61843 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 129638 61843 1664 641 0 114395 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 518552 KiB
Current children cumulated memory: 247372 KiB

[startup+0.214527 s]*
/proc/loadavg: 4.03 4.08 4.08 5/255 41576
/proc/meminfo: memFree=128771948/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=520388 memory=458060 CPUtime=0.21 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 1588 0 0 0 6 15 0 0 20 0 1 0 48532982 532877312 114515 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 0 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 130097 114515 1760 641 0 114854 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 520388 KiB
Current children cumulated memory: 458060 KiB

[startup+0.314323 s]*
/proc/loadavg: 4.03 4.08 4.08 5/256 41577
/proc/meminfo: memFree=128529292/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=541892 memory=467120 CPUtime=0.31 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 2754 0 0 0 14 17 0 0 20 0 2 0 48532982 554897408 116780 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 135473 116780 2464 641 0 117956 0
[pid=41575/tid=41577] ppid=41568 vsize=541892 memory=-7675384534115384005 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533006 554897408 116780 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 541892 KiB
Current children cumulated memory: 467120 KiB

[startup+0.700362 s]
/proc/loadavg: 4.03 4.08 4.08 5/257 41578
/proc/meminfo: memFree=128182520/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=556000 memory=484600 CPUtime=0.67 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 10656 0 0 0 48 19 0 0 20 0 2 0 48532982 569344000 121150 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 139000 121150 3744 641 0 121483 0
[pid=41575/tid=41577] ppid=41568 vsize=556000 memory=17536 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533006 569344000 121150 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 556000 KiB
Current children cumulated memory: 484600 KiB

[startup+1.50027 s]
/proc/loadavg: 4.03 4.08 4.08 6/257 41578
/proc/meminfo: memFree=128161036/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=556300 memory=484916 CPUtime=1.47 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 12238 0 0 0 127 20 0 0 20 0 2 0 48532982 569651200 121229 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 139075 121229 3808 641 0 121558 0
[pid=41575/tid=41577] ppid=41568 vsize=556300 memory=17536 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 48533006 569651200 121229 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 556300 KiB
Current children cumulated memory: 484916 KiB

[startup+3.11304 s]
/proc/loadavg: 4.02 4.07 4.08 5/254 41618
/proc/meminfo: memFree=128336776/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=556300 memory=485812 CPUtime=3.08 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 16648 0 0 0 288 20 0 0 20 0 2 0 48532982 569651200 121453 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 139075 121453 3840 641 0 121558 0
[pid=41575/tid=41577] ppid=41568 vsize=556300 memory=7884203619353325413 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 4 0 0 0 0 0 0 0 20 0 2 0 48533006 569651200 121453 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 556300 KiB
Current children cumulated memory: 485812 KiB

[startup+6.30029 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41670
/proc/meminfo: memFree=128375648/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=563324 memory=492084 CPUtime=6.26 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 22621 0 0 0 605 21 0 0 20 0 2 0 48532982 576843776 123021 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 140831 123021 3840 641 0 123314 0
[pid=41575/tid=41577] ppid=41568 vsize=563324 memory=6008485148195514216 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 6 0 0 0 0 0 0 0 20 0 2 0 48533006 576843776 123021 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 563324 KiB
Current children cumulated memory: 492084 KiB

[startup+12.7003 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41671
/proc/meminfo: memFree=128321320/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=567088 memory=496948 CPUtime=12.64 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 32720 0 0 0 1242 22 0 0 20 0 2 0 48532982 580698112 124237 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 141772 124237 3872 641 0 124255 0
[pid=41575/tid=41577] ppid=41568 vsize=567088 memory=496948 CPUtime=0 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 48533006 580698112 124237 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 567088 KiB
Current children cumulated memory: 496948 KiB

[startup+25.5004 s]
/proc/loadavg: 4.02 4.07 4.08 5/257 41671
/proc/meminfo: memFree=128132912/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=548900 CPUtime=25.42 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 67396 0 1 0 2513 29 0 0 20 0 2 0 48532982 633704448 137225 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137225 3872 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=548900 CPUtime=0.02 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 11 0 0 0 0 2 0 0 20 0 2 0 48533006 633704448 137225 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 548900 KiB

[startup+51.1129 s]
/proc/loadavg: 4.07 4.08 4.09 5/256 41671
/proc/meminfo: memFree=128095544/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=549028 CPUtime=50.99 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 77658 0 1 0 5068 31 0 0 20 0 2 0 48532982 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137257 3904 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=496948 CPUtime=0.05 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 14 0 0 0 1 4 0 0 20 0 2 0 48533006 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 50.99 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 549028 KiB

[startup+102.3 s]
/proc/loadavg: 4.08 4.08 4.09 5/255 41675
/proc/meminfo: memFree=128082456/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=549028 CPUtime=102.11 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 86966 0 1 0 10175 36 0 0 20 0 2 0 48532982 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137257 3904 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=14464 CPUtime=0.1 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 16 0 0 0 3 7 0 0 20 0 2 0 48533006 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 102.11 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 549028 KiB

[startup+162.3 s]
/proc/loadavg: 4.10 4.08 4.09 5/255 41677
/proc/meminfo: memFree=128100864/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=549028 CPUtime=162.03 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 99625 0 1 0 16162 41 0 0 20 0 2 0 48532982 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137257 3904 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=549028 CPUtime=0.17 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 19 0 0 0 5 12 0 0 20 0 2 0 48533006 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 162.03 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 549028 KiB

[startup+222.3 s]
/proc/loadavg: 4.09 4.08 4.09 5/255 41679
/proc/meminfo: memFree=128120280/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=549028 CPUtime=221.93 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 103289 0 1 0 22147 46 0 0 20 0 2 0 48532982 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137257 3904 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=3200 CPUtime=0.24 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 19 0 0 0 6 18 0 0 20 0 2 0 48533006 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 221.93 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 549028 KiB

[startup+282.3 s]
/proc/loadavg: 4.08 4.08 4.09 5/254 41681
/proc/meminfo: memFree=128129580/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=618852 memory=549028 CPUtime=281.85 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 112218 0 1 0 28133 52 0 0 20 0 2 0 48532982 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 154713 137257 3904 641 0 137196 0
[pid=41575/tid=41577] ppid=41568 vsize=618852 memory=549028 CPUtime=0.3 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 20 0 0 0 8 22 0 0 20 0 2 0 48533006 633704448 137257 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 281.85 s
Current children cumulated vsize: 618852 KiB
Current children cumulated memory: 549028 KiB

[startup+342.3 s]
/proc/loadavg: 4.14 4.09 4.09 5/254 41686
/proc/meminfo: memFree=128130064/131382120 swapFree=33010416/33010684

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

/proc/meminfo: memFree=127943972/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=664908 memory=595656 CPUtime=2977.32 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 194715 0 1 0 297446 286 0 0 20 0 2 0 48532982 680865792 148914 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 166227 148914 3904 641 0 148710 0
[pid=41575/tid=41577] ppid=41568 vsize=664908 memory=595528 CPUtime=3.23 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 84 239 0 0 20 0 2 0 48533006 680865792 148914 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 2977.32 s
Current children cumulated vsize: 664908 KiB
Current children cumulated memory: 595656 KiB

[startup+3042.3 s]
/proc/loadavg: 4.21 4.15 4.13 5/254 41814
/proc/meminfo: memFree=127944856/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=665832 memory=596936 CPUtime=3037.23 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 196925 0 1 0 303433 290 0 0 20 0 2 0 48532982 681811968 149234 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 166458 149234 3904 641 0 148941 0
[pid=41575/tid=41577] ppid=41568 vsize=665832 memory=596424 CPUtime=3.29 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 86 243 0 0 20 0 2 0 48533006 681811968 149234 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3037.23 s
Current children cumulated vsize: 665832 KiB
Current children cumulated memory: 596936 KiB

[startup+3102.3 s]
/proc/loadavg: 4.14 4.13 4.13 5/254 41816
/proc/meminfo: memFree=127929356/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=667868 memory=598984 CPUtime=3097.14 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 197673 0 1 0 309419 295 0 0 20 0 2 0 48532982 683896832 149746 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 166967 149746 3904 641 0 149450 0
[pid=41575/tid=41577] ppid=41568 vsize=667868 memory=596936 CPUtime=3.35 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 88 247 0 0 20 0 2 0 48533006 683896832 149746 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3097.14 s
Current children cumulated vsize: 667868 KiB
Current children cumulated memory: 598984 KiB

[startup+3162.3 s]
/proc/loadavg: 4.10 4.12 4.12 5/254 41833
/proc/meminfo: memFree=127940512/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=670656 memory=601544 CPUtime=3157.05 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 200296 0 1 0 315406 299 0 0 20 0 2 0 48532982 686751744 150386 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 167664 150386 3904 641 0 150147 0
[pid=41575/tid=41577] ppid=41568 vsize=670656 memory=596936 CPUtime=3.42 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 90 252 0 0 20 0 2 0 48533006 686751744 150386 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3157.05 s
Current children cumulated vsize: 670656 KiB
Current children cumulated memory: 601544 KiB

[startup+3222.3 s]
/proc/loadavg: 4.10 4.11 4.12 5/254 41835
/proc/meminfo: memFree=127919516/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=672776 memory=603720 CPUtime=3216.96 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 201121 0 1 0 321392 304 0 0 20 0 2 0 48532982 688922624 150930 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 168194 150930 3904 641 0 150677 0
[pid=41575/tid=41577] ppid=41568 vsize=672776 memory=0 CPUtime=3.49 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 92 257 0 0 20 0 2 0 48533006 688922624 150930 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3216.96 s
Current children cumulated vsize: 672776 KiB
Current children cumulated memory: 603720 KiB

[startup+3282.3 s]
/proc/loadavg: 4.09 4.11 4.11 5/254 41837
/proc/meminfo: memFree=127907248/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=674816 memory=605768 CPUtime=3276.86 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 202000 0 1 0 327377 309 0 0 20 0 2 0 48532982 691011584 151442 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 168704 151442 3904 641 0 151187 0
[pid=41575/tid=41577] ppid=41568 vsize=674816 memory=605768 CPUtime=3.56 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 31 0 0 0 94 262 0 0 20 0 2 0 48533006 691011584 151442 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3276.86 s
Current children cumulated vsize: 674816 KiB
Current children cumulated memory: 605768 KiB

[startup+3342.3 s]
/proc/loadavg: 4.15 4.12 4.11 5/255 41842
/proc/meminfo: memFree=127899312/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=676896 memory=607944 CPUtime=3336.77 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 206432 0 1 0 333363 314 0 0 20 0 2 0 48532982 693141504 151986 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 169224 151986 3904 641 0 151707 0
[pid=41575/tid=41577] ppid=41568 vsize=676896 memory=607944 CPUtime=3.62 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 32 0 0 0 96 266 0 0 20 0 2 0 48533006 693141504 151986 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3336.77 s
Current children cumulated vsize: 676896 KiB
Current children cumulated memory: 607944 KiB

[startup+3402.3 s]
/proc/loadavg: 4.84 4.33 4.19 5/256 41849
/proc/meminfo: memFree=127889596/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=687284 memory=617416 CPUtime=3396.69 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 210881 0 1 0 339350 319 0 0 20 0 2 0 48532982 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 171821 154354 3904 641 0 154304 0
[pid=41575/tid=41577] ppid=41568 vsize=687284 memory=607944 CPUtime=3.69 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 33 0 0 0 98 271 0 0 20 0 2 0 48533006 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3396.69 s
Current children cumulated vsize: 687284 KiB
Current children cumulated memory: 617416 KiB

[startup+3462.3 s]
/proc/loadavg: 4.35 4.28 4.18 5/256 41851
/proc/meminfo: memFree=127882708/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=687284 memory=617416 CPUtime=3456.59 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 213743 0 1 0 345336 323 0 0 20 0 2 0 48532982 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 171821 154354 3904 641 0 154304 0
[pid=41575/tid=41577] ppid=41568 vsize=687284 memory=607944 CPUtime=3.75 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 33 0 0 0 100 275 0 0 20 0 2 0 48533006 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3456.59 s
Current children cumulated vsize: 687284 KiB
Current children cumulated memory: 617416 KiB

[startup+3522.3 s]
/proc/loadavg: 4.39 4.29 4.19 5/256 41853
/proc/meminfo: memFree=127882604/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=687284 memory=617416 CPUtime=3516.5 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 217135 0 1 0 351321 329 0 0 20 0 2 0 48532982 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 171821 154354 3904 641 0 154304 0
[pid=41575/tid=41577] ppid=41568 vsize=687284 memory=617416 CPUtime=3.81 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 34 0 0 0 101 280 0 0 20 0 2 0 48533006 703778816 154354 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3516.5 s
Current children cumulated vsize: 687284 KiB
Current children cumulated memory: 617416 KiB

[startup+3582.3 s]
/proc/loadavg: 4.75 4.42 4.24 5/257 41856
/proc/meminfo: memFree=127874080/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=699992 memory=630816 CPUtime=3576.41 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 224179 0 1 0 357305 336 0 0 20 0 2 0 48532982 716791808 157704 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 174998 157704 3904 641 0 157481 0
[pid=41575/tid=41577] ppid=41568 vsize=699992 memory=630816 CPUtime=3.88 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 35 0 0 0 103 285 0 0 20 0 2 0 48533006 716791808 157704 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3576.41 s
Current children cumulated vsize: 699992 KiB
Current children cumulated memory: 630816 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3606 s]*
/proc/loadavg: 4.50 4.39 4.23 5/256 41858
/proc/meminfo: memFree=127873868/131382120 swapFree=33010416/33010684
[pid=41575] ppid=41568 vsize=699992 memory=630816 CPUtime=3600.08 cores=4,6
/proc/41575/stat : 41575 (ipbhs_gurobi) R 41568 41575 41181 0 -1 4194304 224986 0 1 0 359671 337 0 0 20 0 2 0 48532982 716791808 157704 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
/proc/41575/statm: 174998 157704 3904 641 0 157481 0
[pid=41575/tid=41577] ppid=41568 vsize=699992 memory=-7675384534165715397 CPUtime=3.9 cores=4,6
/proc/41575/task/41577/stat : 41577 (ipbhs_gurobi) S 41568 41575 41181 0 -1 4194368 35 0 0 0 104 286 0 0 20 0 2 0 48533006 716791808 157704 18446744073709551615 94292163379200 94292166004253 140731717539120 0 0 0 0 4096 0 1 0 0 -1 6 0 0 0 0 0 94292166623128 94292166656090 94292170756096 140731717544331 140731717544455 140731717544455 140731717550057 0
Current children cumulated CPU time: 3600.08 s
Current children cumulated vsize: 699992 KiB
Current children cumulated memory: 630816 KiB

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

[startup+3606.02 s]
# the end of solver process 41575 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3596.72 s, system=3.38031 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3606.02
CPU time (s): 3600.11
CPU user time (s): 3596.72
CPU system time (s): 3.38031
CPU usage (%): 99.8359
Max. virtual memory (cumulated for all children) (KiB): 699992
Max. memory (cumulated for all children) (KiB): 630816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.72
system time used= 3.38031
maximum resident set size= 630816
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224986
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 357340
involuntary context switches= 1302


# summary of solver processes directly reported to runsolver:
#   pid: 41575
#   total CPU time (s): 3600.11
#   total CPU user time (s): 3596.72
#   total CPU system time (s): 3.38031

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 18.3337 second user time and 32.0238 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-01 02:09:01
IDJOB=4488663
IDBENCH=147526
IDSOLVER=3334
FILE ID=nodeC002/4488663-1751328541
RUNJOBID= nodeC002-1751324935-41192
SLURM_JOB_ID= 9594348
Free space on /tmp= 432940 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_34.opb.PB06.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4488663-1751328541/watcher-4488663-1751328541 -o /tmp/evaluation-result-4488663-1751328541/solver-4488663-1751328541 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751324935-41192 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4488663-1751328541.opb --max-coef 1000000000

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

MD5SUM BENCH= 52f0a3c0093dc9bf421bafb6505effdf
RANDOM SEED=842947420

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		: 1197.193
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		: 3591.671
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		: 1340.189
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		: 1198.024
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		: 1396.761
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		: 3591.661
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt 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		: 1197.316
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		: 1197.217
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:        129685484 kB
MemAvailable:   129599328 kB
Buffers:            2128 kB
Cached:           723644 kB
SwapCached:           28 kB
Active:           621344 kB
Inactive:         421724 kB
Active(anon):     328824 kB
Inactive(anon):     6404 kB
Active(file):     292520 kB
Inactive(file):   415320 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            118596 kB
Writeback:           100 kB
AnonPages:        319808 kB
Mapped:           116800 kB
Shmem:             17932 kB
KReclaimable:      91264 kB
Slab:             174324 kB
SReclaimable:      91264 kB
SUnreclaim:        83060 kB
KernelStack:        4064 kB
PageTables:         3656 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     682848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149464 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    225280 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 03:09:08