Trace number 4517521
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
| Diagnostic | Value |
|---|
| 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
| Name | PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/
normalized-clique-coloring-max-clique-n=18-t=2.opb |
| MD5SUM | 5da417552da80e99ebaacbb86c541f7c |
| Bench Category | OPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 16 |
| Best CPU time to get the best result obtained on this benchmark | 1.94433 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 531 |
| Total number of constraints | 47178 |
| Number of constraints which are clauses | 47160 |
| Number of constraints which are cardinality constraints (but not clauses) | 18 |
| Number of constraints which are nor clauses,nor cardinality constraints | 0 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 19 |
| Number of terms in the objective function | 18 |
| 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 | 18 |
| Number of bits of the sum of numbers in the objective function | 5 |
| Biggest number in a constraint | 2 |
| Number of bits of the biggest number in a constraint | 2 |
| Biggest sum of numbers in a constraint | 20 |
| Number of bits of the biggest sum of numbers | 5 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
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 11:30:33), compiled with satsolvers: , optimizers: , GreedyOptimizer, Gurobi 12.0.2, RoundingSat 2, , , pbsolvers: RoundingSat 2, BreakID 0.0.0
0.00/0.01 c optimizer = "gurobi"
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 enable explicit+compact SCL
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
0.19/0.25 c limit for coefficient in constraints and objective to 1000000000
0.19/0.25 c will solve HOME/instance-4517521-1751530936.opb
0.19/0.25 Searching graph automorphisms with time limit: 100
0.88/0.99 c [0.8] will start solving
64.73/64.96 c [0.8] solve iteration 1, LB=0, UB=19
64.73/64.96 c [4.14] solve iteration 2, LB=0, UB=16
64.73/64.96 c [12.55] solve iteration 3, LB=1, UB=16
64.73/64.96 c [24.1] solve iteration 4, LB=2, UB=16
64.73/64.96 c [37.61] solve iteration 5, LB=3, UB=16
64.73/64.96 c [43.53] solve iteration 6, LB=4, UB=16
64.73/64.96 c [50.97] solve iteration 7, LB=5, UB=16
64.73/64.96 c [55.53] solve iteration 8, LB=6, UB=16
64.73/64.96 c [56.77] solve iteration 9, LB=7, UB=16
64.73/64.96 c [57.33] solve iteration 10, LB=8, UB=16
64.73/64.96 c [57.67] solve iteration 11, LB=10, UB=16
64.73/64.96 c [58.75] solve iteration 12, LB=12, UB=16
64.73/64.96 c [59.37] solve iteration 13, LB=13, UB=16
64.73/64.96 c [60.33] solve iteration 14, LB=14, UB=16
64.73/64.96 c [60.79] solve iteration 15, LB=15, UB=16
64.73/64.96 c [60.79] LB=UB after computing candidate
64.73/64.96 c [60.79] instance solved in 60.79s (optimization: 0s, core-extraction: 59.75s, SIS: 0.22s), 15 iterations, LB=16, UB=16,
64.73/64.96 d ITERATIONS 15
64.73/64.96 d SIS 2
64.73/64.96 d SIS_SAT 0
64.73/64.96 d SIS_UNSAT 0
64.73/64.96 d SIS_OUT_OF_BUDGET 2
64.73/64.96 d CORES_EXTRACTED 140
64.73/64.96 d CORES_IN_OPTIMIZER 14
64.73/64.96 d CLAUSAL_CORES_IN_OPTIMIZER 1
64.73/64.96 d CARDINALITY_CORES_IN_OPTIMIZER 13
64.73/64.96 d PB_CORES_IN_OPTIMIZER 0
64.73/64.96 d TIME_EXTRACT_CORES 59.750000
64.73/64.96 d TIME_OPTIMIZE 0.000000
64.73/64.96 d TIME_SIS 0.220000
64.73/64.96 c solve_time: 60.790000
64.73/64.96 s OPTIMUM FOUND
64.73/64.96 o 16
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Verifier Data
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 (62431 MiB free)
memory of node 1: 64507 MiB (61701 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517521-1751530936/watcher-4517521-1751530936 -o /tmp/evaluation-result-4517521-1751530936/solver-4517521-1751530936 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80968 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517521-1751530936.opb --max-coef 1000000000
running on 2 cores: 5,7
CPU governors:
performance: 5 7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el
solver pid=81393, runsolver pid=81390
Current StackSize limit: 8192 KiB
[startup+0.10006 s]*
/proc/loadavg: 2.10 1.33 1.58 5/273 81394
/proc/meminfo: memFree=127104420/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=80972 memory=22000 CPUtime=0.09 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 3557 0 0 0 6 3 0 0 20 0 1 0 68771439 82915328 5500 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 0 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 20243 5500 1728 641 0 5000 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 80972 KiB
Current children cumulated memory: 22000 KiB
[startup+0.205613 s]*
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127081012/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=123920 memory=51712 CPUtime=0.19 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 9893 0 0 0 11 8 0 0 20 0 2 0 68771439 126894080 12928 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 30980 12928 2368 641 0 13463 0
[pid=81393/tid=81395] ppid=81390 vsize=123920 memory=3472328132921917724 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68771457 126894080 12928 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 123920 KiB
Current children cumulated memory: 51712 KiB
[startup+0.30557 s]*
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127072948/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=133464 memory=59856 CPUtime=0.29 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 12220 0 0 0 21 8 0 0 20 0 2 0 68771439 136667136 14964 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 33366 14964 2368 641 0 15849 0
[pid=81393/tid=81395] ppid=81390 vsize=133464 memory=-7387154158097693893 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68771457 136667136 14964 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 133464 KiB
Current children cumulated memory: 59856 KiB
[startup+0.700168 s]
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127073060/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=133464 memory=60112 CPUtime=0.68 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 12290 0 0 0 60 8 0 0 20 0 2 0 68771439 136667136 15028 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 33366 15028 2368 641 0 15849 0
[pid=81393/tid=81395] ppid=81390 vsize=133464 memory=18560 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68771457 136667136 15028 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 133464 KiB
Current children cumulated memory: 60112 KiB
[startup+1.50013 s]
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127059008/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=135632 memory=68044 CPUtime=1.48 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 13598 0 0 0 134 14 0 0 20 0 2 0 68771439 138887168 17011 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 33908 17011 3104 641 0 16391 0
[pid=81393/tid=81395] ppid=81390 vsize=135632 memory=18560 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 2 0 68771457 138887168 17011 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 135632 KiB
Current children cumulated memory: 68044 KiB
[startup+3.10543 s]
/proc/loadavg: 2.10 1.33 1.58 5/274 81395
/proc/meminfo: memFree=127059408/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=135632 memory=68044 CPUtime=3.08 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 15457 0 0 0 280 28 0 0 20 0 2 0 68771439 138887168 17011 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 33908 17011 3104 641 0 16391 0
[pid=81393/tid=81395] ppid=81390 vsize=135632 memory=0 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 2 0 0 0 0 0 0 0 20 0 2 0 68771457 138887168 17011 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 135632 KiB
Current children cumulated memory: 68044 KiB
[startup+6.30012 s]
/proc/loadavg: 2.33 1.39 1.60 5/274 81395
/proc/meminfo: memFree=127053464/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=138352 memory=70732 CPUtime=6.27 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 17529 0 0 0 571 56 0 0 20 0 2 0 68771439 141672448 17683 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 34588 17683 3392 641 0 17071 0
[pid=81393/tid=81395] ppid=81390 vsize=138352 memory=70732 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 5 0 0 0 0 0 0 0 20 0 2 0 68771457 141672448 17683 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 138352 KiB
Current children cumulated memory: 70732 KiB
[startup+12.7002 s]
/proc/loadavg: 2.54 1.45 1.62 5/274 81395
/proc/meminfo: memFree=127070868/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=142772 memory=75224 CPUtime=12.65 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 21580 0 0 0 1167 98 0 0 20 0 2 0 68771439 146198528 18806 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 35693 18806 3392 641 0 18176 0
[pid=81393/tid=81395] ppid=81390 vsize=142772 memory=6344 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 8 0 0 0 0 0 0 0 20 0 2 0 68771457 146198528 18806 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 142772 KiB
Current children cumulated memory: 75224 KiB
[startup+25.5002 s]
/proc/loadavg: 2.87 1.58 1.66 5/274 81441
/proc/meminfo: memFree=125679444/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=80004 CPUtime=25.43 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 32004 0 0 0 2368 175 0 0 20 0 2 0 68771439 153550848 20001 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20001 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=76376 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 13 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20001 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 80004 KiB
[startup+51.1055 s]
/proc/loadavg: 3.31 1.79 1.73 5/273 81441
/proc/meminfo: memFree=125642732/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83076 CPUtime=50.97 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 41088 0 0 0 4786 311 0 0 20 0 2 0 68771439 153550848 20769 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20769 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=83076 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 18 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20769 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83076 KiB
[startup+64.9813 s]
# the end of solver process 81393 was just reported to runsolver
# Child status: 0
# cumulated CPU time of all completed processes: user=60.8894 s, system=3.92591 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+51.2002 s]
/proc/loadavg: 3.31 1.79 1.73 5/273 81441
/proc/meminfo: memFree=125642732/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83076 CPUtime=51.07 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 41089 0 0 0 4795 312 0 0 20 0 2 0 68771439 153550848 20769 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20769 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=75224 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 18 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20769 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83076 KiB
[startup+57.6001 s]
/proc/loadavg: 3.37 1.83 1.74 5/274 81443
/proc/meminfo: memFree=125641292/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83588 CPUtime=57.45 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 47766 0 0 0 5396 349 0 0 20 0 2 0 68771439 153550848 20897 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20897 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=16448 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20897 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 57.45 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83588 KiB
[startup+60.8002 s]
/proc/loadavg: 3.42 1.86 1.75 5/274 81443
/proc/meminfo: memFree=125639760/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83588 CPUtime=60.64 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 48222 0 0 0 5702 362 0 0 20 0 2 0 68771439 153550848 20897 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20897 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=18560 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20897 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 60.64 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83588 KiB
[startup+62.4001 s]
/proc/loadavg: 3.42 1.86 1.75 5/274 81443
/proc/meminfo: memFree=125636736/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83716 CPUtime=62.24 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 49047 0 0 0 5852 372 0 0 20 0 2 0 68771439 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20929 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=6516 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 62.24 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83716 KiB
[startup+64.0001 s]*
/proc/loadavg: 3.46 1.90 1.77 4/269 81451
/proc/meminfo: memFree=127226712/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83716 CPUtime=63.84 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 49064 0 0 0 5999 385 0 0 20 0 2 0 68771439 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20929 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=8039887049847965096 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 63.84 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83716 KiB
[startup+64.4001 s]
/proc/loadavg: 3.46 1.90 1.77 4/269 81451
/proc/meminfo: memFree=127226712/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83716 CPUtime=64.23 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 49077 0 0 0 6035 388 0 0 20 0 2 0 68771439 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20929 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=83716 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 64.23 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83716 KiB
[startup+64.8002 s]
/proc/loadavg: 3.46 1.90 1.77 4/269 81451
/proc/meminfo: memFree=127226712/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83716 CPUtime=64.63 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 49942 0 0 0 6073 390 0 0 20 0 2 0 68771439 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20929 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=1952504 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 64.63 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83716 KiB
[startup+64.9001 s]
/proc/loadavg: 3.46 1.90 1.77 4/269 81451
/proc/meminfo: memFree=127226712/131250000 swapFree=33010416/33010684
[pid=81393] ppid=81390 vsize=149952 memory=83716 CPUtime=64.73 cores=5,7
/proc/81393/stat : 81393 (ipbhs_gurobi) R 81390 81393 80955 0 -1 4194304 49942 0 0 0 6082 391 0 0 20 0 2 0 68771439 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
/proc/81393/statm: 37488 20929 3392 641 0 19971 0
[pid=81393/tid=81395] ppid=81390 vsize=149952 memory=6644 CPUtime=0 cores=5,7
/proc/81393/task/81395/stat : 81395 (ipbhs_gurobi) S 81390 81393 80955 0 -1 4194368 20 0 0 0 0 0 0 0 20 0 2 0 68771457 153550848 20929 18446744073709551615 94118069596160 94118072221213 140735343383296 0 0 0 0 4096 0 1 0 0 -1 7 0 0 0 0 0 94118072840088 94118072873050 94118088433664 140735343389067 140735343389191 140735343389191 140735343394793 0
Current children cumulated CPU time: 64.73 s
Current children cumulated vsize: 149952 KiB
Current children cumulated memory: 83716 KiB
Child status: 0
Real time (s): 64.9813
CPU time (s): 64.8153
CPU user time (s): 60.8894
CPU system time (s): 3.92591
CPU usage (%): 99.7444
Max. virtual memory (cumulated for all children) (KiB): 149952
Max. memory (cumulated for all children) (KiB): 83716
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.8893
system time used= 3.92591
maximum resident set size= 83716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52486
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= 6614
involuntary context switches= 63
# summary of solver processes directly reported to runsolver:
# pid: 81393
# total CPU time (s): 64.8153
# total CPU user time (s): 60.8894
# total CPU system time (s): 3.92591
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.14053 second user time and 0.290209 second system time
The end
Launcher Data
Begin job on nodeC018 at 2025-07-03 10:22:16
IDJOB=4517521
IDBENCH=176113
IDSOLVER=3334
FILE ID=nodeC018/4517521-1751530936
RUNJOBID= nodeC018-1751530924-80968
SLURM_JOB_ID= 9598674
Free space on /tmp= 432756 MiB
SOLVER NAME= IPBHS-GUROBI-SYM 2025-06-09
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=18-t=2.opb
COMMAND LINE= ./ipbhs_gurobi --sym-cores-compact BENCHNAME --max-coef 1000000000
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517521-1751530936/watcher-4517521-1751530936 -o /tmp/evaluation-result-4517521-1751530936/solver-4517521-1751530936 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1751530924-80968 --watchdog 3760 ./ipbhs_gurobi --sym-cores-compact HOME/instance-4517521-1751530936.opb --max-coef 1000000000
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= 5da417552da80e99ebaacbb86c541f7c
RANDOM SEED=2040663639
nodeC018 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 : 3599.826
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 : 6999.66
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 : 3599.824
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 : 6999.66
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 : 3600.136
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 : 6999.66
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 : 3700.000
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt 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 : 6999.66
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 : 3599.819
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 : 6999.66
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 : 6999.66
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 : 6999.66
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 : 3599.856
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 : 6999.66
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 127111848 kB
MemAvailable: 127496880 kB
Buffers: 2128 kB
Cached: 1150064 kB
SwapCached: 32 kB
Active: 2701436 kB
Inactive: 677988 kB
Active(anon): 2244996 kB
Inactive(anon): 288 kB
Active(file): 456440 kB
Inactive(file): 677700 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010416 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 181752 kB
Writeback: 12 kB
AnonPages: 2229868 kB
Mapped: 118860 kB
Shmem: 18044 kB
KReclaimable: 179860 kB
Slab: 270392 kB
SReclaimable: 179860 kB
SUnreclaim: 90532 kB
KernelStack: 4400 kB
PageTables: 7504 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 2592036 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150648 kB
VmallocChunk: 0 kB
Percpu: 3776 kB
HardwareCorrupted: 0 kB
AnonHugePages: 2056192 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: 201428 kB
DirectMap2M: 7958528 kB
DirectMap1G: 127926272 kB
Free space on /tmp at the end= 432700 MiB
End job on nodeC018 at 2025-07-03 10:23:21