Trace number 4518626

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-SCIP 2025-06-09OPT1 27.3215 27.4032

DiagnosticValue
CARDINALITY_CORES_IN_OPTIMIZER
CLAUSAL_CORES_IN_OPTIMIZER
CORES_EXTRACTED
CORES_IN_OPTIMIZER
ITERATIONS
PB_CORES_IN_OPTIMIZER
SIS
SIS_OUT_OF_BUDGET
SIS_SAT
SIS_UNSAT
TIME_EXTRACT_CORES
TIME_OPTIMIZE
TIME_SIS

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/
unit/normalized-evencolouring_opt_unit_random6regular_nvert_401.opb
MD5SUMc2769aec5501f1fd7f55f6e1394c15e3
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark1.76096
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1604
Total number of constraints401
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)401
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint7
Number of terms in the objective function 401
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 401
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 401
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 

0.00/0.01	c initialize IPBHS solver
0.00/0.01	c IPBHS 0.0.0 beta (8d0f613-dirty, Jun  3 2025 11:36:14), compiled with satsolvers: , optimizers: , GreedyOptimizer, SCIP 10.0.0, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01	c optimizer = "scip"
0.00/0.01	c pbsolver = "roundingsat"
0.00/0.01	c use separate pbsolver for SIS
0.00/0.01	c load symmetries from file ""
0.00/0.01	c set time limit for symmetry computation to 100 seconds.
0.00/0.01	c set interchangeable summation variable limit to 3
0.00/0.01	c set sym compact max subset size to 5
0.00/0.01	c set explicit symmetry matrix usage to 1
0.00/0.01	c sym budget explicit to 100
0.00/0.01	c sym budget explicit lits to 6000
0.00/0.01	c sym budget compact to 100
0.00/0.01	c sym budget compact lits to 6000
0.00/0.01	c sym budget common to 0
0.00/0.01	c sym budget common lits to 0
0.00/0.01	c set sym generation to 's'
0.00/0.01	c set abstraction set creation to 10 iterations without LB change
0.00/0.01	c set abstraction set inputs to 0
0.00/0.01	c set abstraction set cluster min size to 2
0.00/0.01	c set abstraction set cluster max size to 100000000
0.00/0.01	c set abstraction set cluster activation limit to 2
0.00/0.01	c enable abstraction set require equal cost
0.00/0.01	c set abstraction set assumptions to 0
0.00/0.01	c set abstraction set constraint type to 0
0.00/0.01	c set abstract core extraction strategy to b
0.00/0.01	c set core extraction strategy to 2
0.00/0.01	c set core extraction shuffles 10
0.00/0.01	c set cores per iteration to 5
0.00/0.01	c set optimizer bound usage strategy to 2
0.00/0.01	c set optimizer max non-optimal iterations to 1000
0.00/0.01	c set small core cardinality limit to 2
0.00/0.01	c set max coef in cores to 1000000000
0.00/0.01	c set core processing techniques to 4095
0.00/0.01	c set SIS iterations to 5
0.00/0.01	c set SIS budget abs to 1000
0.00/0.01	c set SIS budget rel to 0.05
0.31/0.41	c limit for coefficient in constraints and objective to 1000000000
0.31/0.41	c will solve HOME/instance-4518626-1751531223.opb
0.31/0.41	c [0] will start solving
27.20/27.39	c [0.01] solve iteration 1, LB=0, UB=402
27.20/27.39	c [26.26] solve iteration 2, LB=0, UB=1
27.20/27.39	c [26.28] LB=UB after computing candidate
27.20/27.39	c [26.28] instance solved in 26.28s (optimization: 0.02s, core-extraction: 26.24s, SIS: 0s), 2 iterations, LB=1, UB=1, 
27.20/27.39	d ITERATIONS 2
27.20/27.39	d SIS 0
27.20/27.39	d SIS_SAT 0
27.20/27.39	d SIS_UNSAT 0
27.20/27.39	d SIS_OUT_OF_BUDGET 0
27.20/27.39	d CORES_EXTRACTED 10
27.20/27.39	d CORES_IN_OPTIMIZER 1
27.20/27.39	d CLAUSAL_CORES_IN_OPTIMIZER 1
27.20/27.39	d CARDINALITY_CORES_IN_OPTIMIZER 0
27.20/27.39	d PB_CORES_IN_OPTIMIZER 0
27.20/27.39	d TIME_EXTRACT_CORES 26.240000
27.20/27.39	d TIME_OPTIMIZE 0.020000
27.20/27.39	d TIME_SIS 0.000000
27.20/27.39	c solve_time: 26.280000
27.20/27.39	s OPTIMUM FOUND
27.20/27.39	o 1
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Verifier Data 

OK	1

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: 63794 MiB (62614 MiB free)
  memory of node 1: 64507 MiB (61636 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4518626-1751531223/watcher-4518626-1751531223 -o /tmp/evaluation-result-4518626-1751531223/solver-4518626-1751531223 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751530082-72190 --watchdog 3760 ./ipbhs_scip HOME/instance-4518626-1751531223.opb --optimizer scip --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
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=73567, runsolver pid=73564
Current StackSize limit: 8192 KiB


[startup+0.100101 s]*
/proc/loadavg: 4.17 4.07 3.67 5/251 73568
/proc/meminfo: memFree=127229740/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1150776 memory=308716 CPUtime=0.1 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 607 0 0 0 3 7 0 0 20 0 1 0 68802029 1178394624 77179 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 287694 77179 1632 2790 0 281119 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 1150776 KiB
Current children cumulated memory: 308716 KiB

[startup+0.213637 s]*
/proc/loadavg: 4.17 4.07 3.67 5/251 73568
/proc/meminfo: memFree=127229740/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1150776 memory=642540 CPUtime=0.21 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 770 0 0 0 5 16 0 0 20 0 1 0 68802029 1178394624 160635 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 287694 160635 1632 2790 0 281119 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 1150776 KiB
Current children cumulated memory: 642540 KiB

[startup+0.312769 s]*
/proc/loadavg: 4.17 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126971692/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1150776 memory=941548 CPUtime=0.31 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 916 0 0 0 9 22 0 0 20 0 1 0 68802029 1178394624 235387 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 287694 235387 1632 2790 0 281119 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 1150776 KiB
Current children cumulated memory: 941548 KiB

[startup+0.700237 s]
/proc/loadavg: 4.17 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126750888/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1165096 memory=1140160 CPUtime=0.68 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 4855 0 0 0 40 28 0 0 20 0 1 0 68802029 1193058304 285040 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 291274 285040 3552 2790 0 284699 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 1165096 KiB
Current children cumulated memory: 1140160 KiB

[startup+1.50026 s]
/proc/loadavg: 4.17 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126750888/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1165096 memory=1142848 CPUtime=1.48 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 5008 0 0 0 118 30 0 0 20 0 1 0 68802029 1193058304 285712 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 291274 285712 3552 2790 0 284699 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 1165096 KiB
Current children cumulated memory: 1142848 KiB

[startup+3.11303 s]
/proc/loadavg: 4.16 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126741248/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1174392 memory=1148224 CPUtime=3.09 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 6356 0 0 0 276 33 0 0 20 0 1 0 68802029 1202577408 287056 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 293598 287056 3552 2790 0 287023 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 1174392 KiB
Current children cumulated memory: 1148224 KiB

[startup+6.30024 s]
/proc/loadavg: 4.16 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126752940/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1184244 memory=1158188 CPUtime=6.27 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 7819 0 0 0 592 35 0 0 20 0 1 0 68802029 1212665856 289547 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 296061 289547 3552 2790 0 289486 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 1184244 KiB
Current children cumulated memory: 1158188 KiB

[startup+12.7003 s]
/proc/loadavg: 4.15 4.07 3.67 5/251 73568
/proc/meminfo: memFree=126755424/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1189636 memory=1165536 CPUtime=12.65 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 9138 0 0 0 1221 44 0 0 20 0 1 0 68802029 1218187264 291384 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 297409 291384 3552 2790 0 290834 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 1189636 KiB
Current children cumulated memory: 1165536 KiB

[startup+25.5003 s]
/proc/loadavg: 4.11 4.07 3.68 5/252 73570
/proc/meminfo: memFree=126738368/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1205472 memory=1173008 CPUtime=25.42 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 10516 0 0 0 2456 86 0 0 20 0 1 0 68802029 1234403328 293252 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 301368 293252 3552 2790 0 294793 0
Current children cumulated CPU time: 25.42 s
Current children cumulated vsize: 1205472 KiB
Current children cumulated memory: 1173008 KiB

[startup+27.4032 s]
# the end of solver process 73567 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=26.4135 s, system=0.907975 s

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

[startup+25.6004 s]
/proc/loadavg: 4.11 4.07 3.68 5/252 73570
/proc/meminfo: memFree=126738368/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1205472 memory=1173008 CPUtime=25.52 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 10516 0 0 0 2466 86 0 0 20 0 1 0 68802029 1234403328 293252 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 301368 293252 3552 2790 0 294793 0
Current children cumulated CPU time: 25.52 s
Current children cumulated vsize: 1205472 KiB
Current children cumulated memory: 1173008 KiB

[startup+26.4002 s]
/proc/loadavg: 4.11 4.07 3.68 5/252 73570
/proc/meminfo: memFree=126738368/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1205472 memory=1173008 CPUtime=26.31 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 10516 0 0 0 2545 86 0 0 20 0 1 0 68802029 1234403328 293252 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 301368 293252 3552 2790 0 294793 0
Current children cumulated CPU time: 26.31 s
Current children cumulated vsize: 1205472 KiB
Current children cumulated memory: 1173008 KiB

[startup+27.2003 s]
/proc/loadavg: 4.11 4.07 3.68 5/252 73570
/proc/meminfo: memFree=126738368/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1205472 memory=1173008 CPUtime=27.11 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 10516 0 0 0 2622 89 0 0 20 0 1 0 68802029 1234403328 293252 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 301368 293252 3552 2790 0 294793 0
Current children cumulated CPU time: 27.11 s
Current children cumulated vsize: 1205472 KiB
Current children cumulated memory: 1173008 KiB

[startup+27.4003 s]
/proc/loadavg: 4.11 4.07 3.68 5/252 73570
/proc/meminfo: memFree=126738368/131382112 swapFree=33010416/33010684
[pid=73567] ppid=73564 vsize=1192380 memory=51572 CPUtime=27.31 cores=1,3
/proc/73567/stat : 73567 (ipbhs_scip) R 73564 73567 72178 0 -1 4194304 11863 0 0 0 2641 90 0 0 20 0 1 0 68802029 1220997120 12893 18446744073709551615 93962101592064 93962113018461 140728033947296 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 93962115154136 93962115199154 93962135543808 140728033950098 140728033950217 140728033950217 140728033955819 0
/proc/73567/statm: 298095 12893 3584 2790 0 291520 0
Current children cumulated CPU time: 27.31 s
Current children cumulated vsize: 1192380 KiB
Current children cumulated memory: 51572 KiB

Child status: 0

Real time (s): 27.4032
CPU time (s): 27.3215
CPU user time (s): 26.4135
CPU system time (s): 0.907975
CPU usage (%): 99.7017
Max. virtual memory (cumulated for all children) (KiB): 1205472
Max. memory (cumulated for all children) (KiB): 1173008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.4135
system time used= 0.907975
maximum resident set size= 1174744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11868
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= 70
involuntary context switches= 44


# summary of solver processes directly reported to runsolver:
#   pid: 73567
#   total CPU time (s): 27.3215
#   total CPU user time (s): 26.4135
#   total CPU system time (s): 0.907975

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.161555 second user time and 0.32645 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2025-07-03 10:27:03
IDJOB=4518626
IDBENCH=177066
IDSOLVER=3335
FILE ID=nodeC012/4518626-1751531223
RUNJOBID= nodeC012-1751530082-72190
SLURM_JOB_ID= 9598671
Free space on /tmp= 431656 MiB

SOLVER NAME= IPBHS-SCIP 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/evencolouring/unit/normalized-evencolouring_opt_unit_random6regular_nvert_401.opb
COMMAND LINE= ./ipbhs_scip BENCHNAME --optimizer scip --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4518626-1751531223/watcher-4518626-1751531223 -o /tmp/evaluation-result-4518626-1751531223/solver-4518626-1751531223 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1751530082-72190 --watchdog 3760  ./ipbhs_scip HOME/instance-4518626-1751531223.opb --optimizer scip --max-coef 1000000000

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

MD5SUM BENCH= c2769aec5501f1fd7f55f6e1394c15e3
RANDOM SEED=1399350466

nodeC012 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		: 3691.178
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	: 6983.39
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		: 1197.538
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	: 6983.39
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		: 1197.252
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	: 6983.39
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		: 1197.153
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	: 6983.39
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		: 3691.160
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	: 6983.39
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		: 3661.429
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	: 6983.39
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		: 3700.000
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	: 6983.39
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	: 6983.39
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        127234324 kB
MemAvailable:   127616516 kB
Buffers:            2136 kB
Cached:          1183428 kB
SwapCached:           16 kB
Active:          2320044 kB
Inactive:         565256 kB
Active(anon):    1710684 kB
Inactive(anon):     6996 kB
Active(file):     609360 kB
Inactive(file):   558260 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             69824 kB
Writeback:             4 kB
AnonPages:       1702792 kB
Mapped:           135744 kB
Shmem:             17944 kB
KReclaimable:     108012 kB
Slab:             193060 kB
SReclaimable:     108012 kB
SUnreclaim:        85048 kB
KernelStack:        4048 kB
PageTables:         6472 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    2167040 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149416 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:    550912 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:      187208 kB
DirectMap2M:     8103936 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431588 MiB
End job on nodeC012 at 2025-07-03 10:27:31