Trace number 4508213

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) 3600.03 3607.61

General information on the benchmark

NamePB24/normalized-PB15eval/OPT-LIN/
EmployeeScheduling/normalized-jun6.5.opb
MD5SUM8b8ffe124a719c4149f2b27dc4b38cf4
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 benchmark67
Best CPU time to get the best result obtained on this benchmark3.0865
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9324
Total number of constraints28660
Number of constraints which are clauses26659
Number of constraints which are cardinality constraints (but not clauses)237
Number of constraints which are nor clauses,nor cardinality constraints1764
Minimum length of a constraint2
Maximum length of a constraint240
Number of terms in the objective function 26
Biggest coefficient in the objective function 20
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 211
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 160
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 670
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.05	c initialize IPBHS solver
0.00/0.05	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
0.00/0.05	c optimizer = "gurobi"
0.00/0.05	c pbsolver = "roundingsat"
0.00/0.05	c use separate pbsolver for SIS
0.00/0.05	c load symmetries from file ""
0.00/0.05	c set time limit for symmetry computation to 100 seconds.
0.00/0.05	c set interchangeable summation variable limit to 3
0.00/0.05	c enable explicit+compact SCL
0.00/0.05	c set sym compact max subset size to 5
0.00/0.05	c set explicit symmetry matrix usage to 1
0.00/0.05	c sym budget explicit to 100
0.00/0.05	c sym budget explicit lits to 6000
0.00/0.05	c sym budget compact to 100
0.00/0.05	c sym budget compact lits to 6000
0.00/0.05	c sym budget common to 0
0.00/0.05	c sym budget common lits to 0
0.00/0.05	c set sym generation to 's'
0.00/0.05	c set abstraction set creation to 10 iterations without LB change
0.00/0.05	c set abstraction set inputs to 0
0.00/0.05	c set abstraction set cluster min size to 2
0.00/0.05	c set abstraction set cluster max size to 100000000
0.00/0.05	c set abstraction set cluster activation limit to 2
0.00/0.05	c enable abstraction set require equal cost
0.00/0.05	c set abstraction set assumptions to 0
0.00/0.05	c set abstraction set constraint type to 0
0.00/0.05	c set abstract core extraction strategy to b
0.00/0.05	c set core extraction strategy to 2
0.00/0.05	c set core extraction shuffles 10
0.00/0.05	c set cores per iteration to 5
0.00/0.05	c set optimizer bound usage strategy to 2
0.00/0.05	c set optimizer max non-optimal iterations to 1000
0.00/0.05	c set small core cardinality limit to 2
0.00/0.05	c set max coef in cores to 1000000000
0.00/0.05	c set core processing techniques to 4095
0.00/0.05	c set SIS iterations to 5
0.00/0.05	c set SIS budget abs to 1000
0.00/0.05	c set SIS budget rel to 0.05
0.36/0.43	c limit for coefficient in constraints and objective to 1000000000
0.36/0.43	c will solve HOME/instance-4508213-1751513461.opb
0.36/0.43	Searching graph automorphisms with time limit: 100
0.45/0.55	c [0.2] will start solving

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63665 MiB (62268 MiB free)
  memory of node 1: 64507 MiB (56719 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4508213-1751513461/watcher-4508213-1751513461 -o /tmp/evaluation-result-4508213-1751513461/solver-4508213-1751513461 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751513461-78913 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4508213-1751513461.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
solver pid=78970, runsolver pid=78955
Current StackSize limit: 8192 KiB


[startup+0.100015 s]*
/proc/loadavg: 0.64 0.99 1.33 5/265 78973
/proc/meminfo: memFree=121425800/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=830956 memory=251708 CPUtime=0.05 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 681 0 1 0 1 4 0 0 20 0 1 0 67024040 850898944 62927 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 207739 62927 1632 641 0 192496 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 830956 KiB
Current children cumulated memory: 251708 KiB

[startup+0.205897 s]*
/proc/loadavg: 0.64 0.99 1.33 5/262 78973
/proc/meminfo: memFree=120482388/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=830956 memory=722748 CPUtime=0.15 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 911 0 1 0 2 13 0 0 20 0 1 0 67024040 850898944 180687 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 207739 180687 1632 641 0 192496 0
Current children cumulated CPU time: 0.15 s
Current children cumulated vsize: 830956 KiB
Current children cumulated memory: 722748 KiB

[startup+0.30571 s]*
/proc/loadavg: 0.64 0.99 1.33 4/258 78989
/proc/meminfo: memFree=119979104/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=844364 memory=782128 CPUtime=0.26 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 4734 0 1 0 9 17 0 0 20 0 1 0 67024040 864628736 195532 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 211091 195532 1728 641 0 195848 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 844364 KiB
Current children cumulated memory: 782128 KiB

[startup+0.700178 s]
/proc/loadavg: 0.64 0.99 1.33 2/257 78991
/proc/meminfo: memFree=120967968/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=892416 memory=824140 CPUtime=0.64 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 13659 0 1 0 45 19 0 0 20 0 2 0 67024040 913833984 206035 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 223104 206035 3200 641 0 205587 0
[pid=78970/tid=78990] ppid=78955 vsize=892416 memory=18688 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 67024075 913833984 206035 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 0.64 s
Current children cumulated vsize: 892416 KiB
Current children cumulated memory: 824140 KiB

[startup+1.50014 s]
/proc/loadavg: 0.64 0.99 1.33 3/255 78999
/proc/meminfo: memFree=120964340/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=895136 memory=825420 CPUtime=1.44 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 13983 0 1 0 122 22 0 0 20 0 2 0 67024040 916619264 206355 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 223784 206355 3200 641 0 206267 0
[pid=78970/tid=78990] ppid=78955 vsize=895136 memory=18688 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 67024075 916619264 206355 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 1.44 s
Current children cumulated vsize: 895136 KiB
Current children cumulated memory: 825420 KiB

[startup+3.10461 s]
/proc/loadavg: 0.64 0.99 1.33 2/260 79303
/proc/meminfo: memFree=120893228/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=829388 CPUtime=3.04 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 23108 0 1 0 270 34 0 0 20 0 2 0 67024040 921145344 207347 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 207347 3520 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=0 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 7 0 0 0 0 0 0 0 20 0 2 0 67024075 921145344 207347 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3.04 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 829388 KiB

[startup+6.30017 s]
/proc/loadavg: 0.83 1.02 1.34 5/270 79435
/proc/meminfo: memFree=120117240/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=829516 CPUtime=6.22 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 32364 0 1 0 581 41 0 0 20 0 2 0 67024040 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 207379 3552 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=-6000919498526712680 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 2 0 67024075 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 6.22 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 829516 KiB

[startup+12.7002 s]
/proc/loadavg: 1.09 1.07 1.36 5/270 79481
/proc/meminfo: memFree=119540096/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=829516 CPUtime=12.62 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 44121 0 1 0 1206 56 0 0 20 0 2 0 67024040 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 207379 3552 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=829516 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 23 0 0 0 0 0 0 0 20 0 2 0 67024075 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 12.62 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 829516 KiB

[startup+25.5002 s]
/proc/loadavg: 1.73 1.21 1.40 5/271 79482
/proc/meminfo: memFree=119348864/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=829516 CPUtime=25.38 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 55297 0 1 0 2459 79 0 0 20 0 2 0 67024040 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 207379 3552 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=829516 CPUtime=0 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 29 0 0 0 0 0 0 0 20 0 2 0 67024075 921145344 207379 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 25.38 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 829516 KiB

[startup+51.1058 s]
/proc/loadavg: 2.58 1.46 1.48 5/272 79484
/proc/meminfo: memFree=118369796/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=829900 CPUtime=50.93 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 56036 0 1 0 4967 126 0 0 20 0 2 0 67024040 921145344 207475 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 207475 3552 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=829772 CPUtime=0.01 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 31 0 0 0 0 1 0 0 20 0 2 0 67024075 921145344 207475 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 50.93 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 829900 KiB

[startup+102.3 s]
/proc/loadavg: 3.38 1.85 1.61 5/273 79491
/proc/meminfo: memFree=118476948/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=899556 memory=833116 CPUtime=102.01 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 56420 0 1 0 10001 200 0 0 20 0 2 0 67024040 921145344 208279 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 224889 208279 3552 641 0 207372 0
[pid=78970/tid=78990] ppid=78955 vsize=899556 memory=14844 CPUtime=0.03 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 31 0 0 0 1 2 0 0 20 0 2 0 67024075 921145344 208279 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 102.01 s
Current children cumulated vsize: 899556 KiB
Current children cumulated memory: 833116 KiB

[startup+162.3 s]
/proc/loadavg: 3.82 2.26 1.77 5/273 79493
/proc/meminfo: memFree=118448316/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1659784 memory=834192 CPUtime=161.89 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 60028 0 1 0 15885 304 0 0 20 0 2 0 67024040 1699618816 208548 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 414946 208548 3648 641 0 397429 0
[pid=78970/tid=78990] ppid=78955 vsize=1659784 memory=834064 CPUtime=0.04 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 36 0 0 0 1 3 0 0 20 0 2 0 67024075 1699618816 208548 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 161.89 s
Current children cumulated vsize: 1659784 KiB
Current children cumulated memory: 834192 KiB

[startup+222.3 s]
/proc/loadavg: 4.03 2.61 1.92 5/271 79496
/proc/meminfo: memFree=118313132/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1666964 memory=837768 CPUtime=221.76 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 60709 0 1 0 21790 386 0 0 20 0 2 0 67024040 1706971136 209442 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 416741 209442 3648 641 0 399224 0
[pid=78970/tid=78990] ppid=78955 vsize=1666964 memory=835472 CPUtime=0.05 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 36 0 0 0 2 3 0 0 20 0 2 0 67024075 1706971136 209442 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 221.76 s
Current children cumulated vsize: 1666964 KiB
Current children cumulated memory: 837768 KiB

[startup+282.3 s]
/proc/loadavg: 4.06 2.88 2.06 5/272 79499
/proc/meminfo: memFree=118412636/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1666964 memory=837768 CPUtime=281.64 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 61043 0 1 0 27688 476 0 0 20 0 2 0 67024040 1706971136 209442 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 416741 209442 3648 641 0 399224 0
[pid=78970/tid=78990] ppid=78955 vsize=1666964 memory=837768 CPUtime=0.06 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 36 0 0 0 2 4 0 0 20 0 2 0 67024075 1706971136 209442 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 281.64 s
Current children cumulated vsize: 1666964 KiB
Current children cumulated memory: 837768 KiB

[startup+342.3 s]
/proc/loadavg: 4.10 3.10 2.19 5/270 79501
/proc/meminfo: memFree=118409124/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1666964 memory=837768 CPUtime=341.51 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 62883 0 1 0 33594 557 0 0 20 0 2 0 67024040 1706971136 209442 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0

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

/proc/meminfo: memFree=116804536/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1733004 memory=899848 CPUtime=2975.87 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 111979 0 1 0 294362 3225 0 0 20 0 2 0 67024040 1774596096 224962 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 433251 224962 3680 641 0 415734 0
[pid=78970/tid=78990] ppid=78955 vsize=1733004 memory=899848 CPUtime=0.76 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 62 0 0 0 26 50 0 0 20 0 2 0 67024075 1774596096 224962 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 2975.87 s
Current children cumulated vsize: 1733004 KiB
Current children cumulated memory: 899848 KiB

[startup+3042.3 s]
/proc/loadavg: 4.08 4.10 4.02 5/268 79695
/proc/meminfo: memFree=116669992/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1735236 memory=902024 CPUtime=3035.74 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 115056 0 1 0 300296 3278 0 0 20 0 2 0 67024040 1776881664 225506 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 433809 225506 3680 641 0 416292 0
[pid=78970/tid=78990] ppid=78955 vsize=1735236 memory=901384 CPUtime=0.8 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 64 0 0 0 27 53 0 0 20 0 2 0 67024075 1776881664 225506 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3035.74 s
Current children cumulated vsize: 1735236 KiB
Current children cumulated memory: 902024 KiB

[startup+3102.3 s]
/proc/loadavg: 4.14 4.11 4.02 5/268 79696
/proc/meminfo: memFree=116623024/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1735424 memory=902280 CPUtime=3095.63 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 115317 0 1 0 306240 3323 0 0 20 0 2 0 67024040 1777074176 225570 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 433856 225570 3680 641 0 416339 0
[pid=78970/tid=78990] ppid=78955 vsize=1735424 memory=14844 CPUtime=0.83 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 65 0 0 0 28 55 0 0 20 0 2 0 67024075 1777074176 225570 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3095.63 s
Current children cumulated vsize: 1735424 KiB
Current children cumulated memory: 902280 KiB

[startup+3162.3 s]
/proc/loadavg: 4.10 4.11 4.02 5/269 79704
/proc/meminfo: memFree=116614316/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1736072 memory=902920 CPUtime=3155.52 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 117103 0 1 0 312175 3377 0 0 20 0 2 0 67024040 1777737728 225730 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434018 225730 3680 641 0 416501 0
[pid=78970/tid=78990] ppid=78955 vsize=1736072 memory=902920 CPUtime=0.87 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 66 0 0 0 29 58 0 0 20 0 2 0 67024075 1777737728 225730 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3155.52 s
Current children cumulated vsize: 1736072 KiB
Current children cumulated memory: 902920 KiB

[startup+3222.3 s]
/proc/loadavg: 4.15 4.12 4.03 5/269 79706
/proc/meminfo: memFree=116605812/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1736272 memory=903048 CPUtime=3215.41 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 121211 0 1 0 318111 3430 0 0 20 0 2 0 67024040 1777942528 225762 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434068 225762 3680 641 0 416551 0
[pid=78970/tid=78990] ppid=78955 vsize=1736272 memory=903048 CPUtime=0.91 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 66 0 0 0 31 60 0 0 20 0 2 0 67024075 1777942528 225762 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3215.41 s
Current children cumulated vsize: 1736272 KiB
Current children cumulated memory: 903048 KiB

[startup+3282.3 s]
/proc/loadavg: 4.38 4.19 4.06 5/269 79708
/proc/meminfo: memFree=116597732/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1736408 memory=903176 CPUtime=3275.29 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 121285 0 1 0 324049 3480 0 0 20 0 2 0 67024040 1778081792 225794 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434102 225794 3680 641 0 416585 0
[pid=78970/tid=78990] ppid=78955 vsize=1736408 memory=903048 CPUtime=0.95 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 66 0 0 0 32 63 0 0 20 0 2 0 67024075 1778081792 225794 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3275.29 s
Current children cumulated vsize: 1736408 KiB
Current children cumulated memory: 903176 KiB

[startup+3342.3 s]
/proc/loadavg: 4.19 4.17 4.06 5/268 79710
/proc/meminfo: memFree=116617452/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1736676 memory=903560 CPUtime=3335.18 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 121386 0 1 0 329993 3525 0 0 20 0 2 0 67024040 1778356224 225890 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434169 225890 3680 641 0 416652 0
[pid=78970/tid=78990] ppid=78955 vsize=1736676 memory=14844 CPUtime=0.98 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 66 0 0 0 33 65 0 0 20 0 2 0 67024075 1778356224 225890 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3335.18 s
Current children cumulated vsize: 1736676 KiB
Current children cumulated memory: 903560 KiB

[startup+3402.3 s]
/proc/loadavg: 4.14 4.15 4.06 5/268 79712
/proc/meminfo: memFree=116570820/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1737472 memory=904328 CPUtime=3395.08 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 121636 0 1 0 335934 3574 0 0 20 0 2 0 67024040 1779171328 226082 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434368 226082 3680 641 0 416851 0
[pid=78970/tid=78990] ppid=78955 vsize=1737472 memory=14844 CPUtime=1.03 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 66 0 0 0 35 68 0 0 20 0 2 0 67024075 1779171328 226082 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3395.08 s
Current children cumulated vsize: 1737472 KiB
Current children cumulated memory: 904328 KiB

[startup+3462.3 s]
/proc/loadavg: 4.10 4.14 4.06 5/267 79714
/proc/meminfo: memFree=116603928/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1738552 memory=905352 CPUtime=3454.97 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 123299 0 1 0 341881 3616 0 0 20 0 2 0 67024040 1780277248 226338 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434638 226338 3680 641 0 417121 0
[pid=78970/tid=78990] ppid=78955 vsize=1738552 memory=14844 CPUtime=1.06 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 68 0 0 0 36 70 0 0 20 0 2 0 67024075 1780277248 226338 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3454.97 s
Current children cumulated vsize: 1738552 KiB
Current children cumulated memory: 905352 KiB

[startup+3522.3 s]
/proc/loadavg: 4.08 4.12 4.06 5/267 79717
/proc/meminfo: memFree=116564900/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1739084 memory=905864 CPUtime=3514.86 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 123529 0 1 0 347831 3655 0 0 20 0 2 0 67024040 1780822016 226466 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 434771 226466 3680 641 0 417254 0
[pid=78970/tid=78990] ppid=78955 vsize=1739084 memory=905864 CPUtime=1.1 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 69 0 0 0 37 73 0 0 20 0 2 0 67024075 1780822016 226466 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3514.86 s
Current children cumulated vsize: 1739084 KiB
Current children cumulated memory: 905864 KiB

[startup+3582.3 s]
/proc/loadavg: 4.06 4.11 4.06 5/267 79719
/proc/meminfo: memFree=116459104/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1740860 memory=907656 CPUtime=3574.75 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 124016 0 1 0 353781 3694 0 0 20 0 2 0 67024040 1782640640 226914 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 435215 226914 3680 641 0 417698 0
[pid=78970/tid=78990] ppid=78955 vsize=1740860 memory=5632 CPUtime=1.14 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 69 0 0 0 38 76 0 0 20 0 2 0 67024075 1782640640 226914 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3574.75 s
Current children cumulated vsize: 1740860 KiB
Current children cumulated memory: 907656 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3607.6 s]
/proc/loadavg: 4.12 4.12 4.06 5/268 79724
/proc/meminfo: memFree=116459264/131249996 swapFree=33010684/33010684
[pid=78970] ppid=78955 vsize=1740860 memory=907656 CPUtime=3600.01 cores=1,3
/proc/78970/stat : 78970 (ipbhs_gurobi) R 78955 78970 78901 0 -1 4194304 124261 0 1 0 356291 3710 0 0 20 0 2 0 67024040 1782640640 226914 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
/proc/78970/statm: 435215 226914 3680 641 0 417698 0
[pid=78970/tid=78990] ppid=78955 vsize=1740860 memory=18688 CPUtime=1.15 cores=1,3
/proc/78970/task/78990/stat : 78990 (ipbhs_gurobi) S 78955 78970 78901 0 -1 4194368 69 0 0 0 38 77 0 0 20 0 2 0 67024075 1782640640 226914 18446744073709551615 94232348045312 94232350670365 140726694118080 0 0 0 0 4096 0 1 0 0 -1 3 0 0 0 0 0 94232351289240 94232351322202 94232360869888 140726694123915 140726694124039 140726694124039 140726694129641 0
Current children cumulated CPU time: 3600.01 s
Current children cumulated vsize: 1740860 KiB
Current children cumulated memory: 907656 KiB

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

[startup+3607.61 s]
# the end of solver process 78970 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=3562.92 s, system=37.1092 s

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

Child ended because it received signal 15 (SIGTERM)

Real time (s): 3607.61
CPU time (s): 3600.03
CPU user time (s): 3562.92
CPU system time (s): 37.1092
CPU usage (%): 99.7899
Max. virtual memory (cumulated for all children) (KiB): 2420016
Max. memory (cumulated for all children) (KiB): 1428024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3562.92
system time used= 37.1092
maximum resident set size= 1593912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124261
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= 358940
involuntary context switches= 2578


# summary of solver processes directly reported to runsolver:
#   pid: 78970
#   total CPU time (s): 3600.03
#   total CPU user time (s): 3562.92
#   total CPU system time (s): 37.1092

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.99605 second user time and 15.1931 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2025-07-03 05:31:01
IDJOB=4508213
IDBENCH=158399
IDSOLVER=3334
FILE ID=nodeC024/4508213-1751513461
RUNJOBID= nodeC024-1751513461-78913
SLURM_JOB_ID= 9598618
Free space on /tmp= 432360 MiB

SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB15eval/OPT-LIN/EmployeeScheduling/normalized-jun6.5.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4508213-1751513461/watcher-4508213-1751513461 -o /tmp/evaluation-result-4508213-1751513461/solver-4508213-1751513461 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1751513461-78913 --watchdog 3760  ./ipbhs_gurobi --sym-cores-compact HOME/instance-4508213-1751513461.opb --max-coef 1000000000

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

MD5SUM BENCH= 8b8ffe124a719c4149f2b27dc4b38cf4
RANDOM SEED=1991789709

nodeC024 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.745
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.676
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.658
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.724
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 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 tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.653
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        121843392 kB
MemAvailable:   129711372 kB
Buffers:            3280 kB
Cached:          8635396 kB
SwapCached:            0 kB
Active:           376052 kB
Inactive:        8326588 kB
Active(anon):      82136 kB
Inactive(anon):        0 kB
Active(file):     293916 kB
Inactive(file):  8326588 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            237848 kB
Writeback:             8 kB
AnonPages:         65112 kB
Mapped:           103792 kB
Shmem:             18064 kB
KReclaimable:     173028 kB
Slab:             264980 kB
SReclaimable:     173028 kB
SUnreclaim:        91952 kB
KernelStack:        4048 kB
PageTables:         2784 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     338684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150376 kB
VmallocChunk:          0 kB
Percpu:             3808 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      195284 kB
DirectMap2M:     6916096 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 432100 MiB
End job on nodeC024 at 2025-07-03 06:31:09