Trace number 4394761

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
cosoco 2OPT1102 26.3309 26.3332

General information on the benchmark

NameKnapsack/Knapsack-m1-s40/
Knapsack-40-150-09.xml
MD5SUM2fc95f1f833c0354bbdb34bc24957c6b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1102
Best CPU time to get the best result obtained on this benchmark26.2949
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":40}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":40}]
Minimum constraint arity40
Maximum constraint arity40
Distribution of constraint arities[{"arity":40,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":1}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c
0.00/0.00	c This is cosoco 2.00 --  
0.00/0.00	c
0.00/0.00	c command line: cosoco -lc -model -restarts -stick HOME/instance-4394761-1568342832.xml 
0.00/0.00	c enable optimization
0.00/0.00	c ========================================[ Problem Statistics ]===========================================
0.00/0.00	c |                                                                                                       
0.00/0.00	c |  Parse time        :         0.00 s 
0.00/0.00	c |
0.00/0.00	c |               Variables: 40
0.00/0.00	c |            Domain Sizes: 2..2
0.00/0.00	c |
0.00/0.00	c |             Constraints: 2
0.00/0.00	c |                   Arity: 40..40
0.00/0.00	c | 
0.00/0.00	c |                   Types: 
0.00/0.00	c |                          Sum: 2
0.00/0.00	c |                          
0.00/0.00	c |               Objective: Maximize Sum
0.00/0.00	
0.00/0.00	c =========================================================================================================
0.00/0.00	o 0
0.00/0.00	c    1 calls to solver(id=*d): best=0 lower=0 upper=1 
0.00/0.00	o 11
0.00/0.00	o 42
0.00/0.00	c    3 calls to solver(id=*d): best=0 lower=42 upper=43 
0.00/0.00	o 47
0.00/0.00	o 99
0.00/0.00	c    5 calls to solver(id=*d): best=0 lower=99 upper=100 
0.00/0.00	o 184
0.00/0.00	o 232
0.00/0.00	c    7 calls to solver(id=*d): best=0 lower=232 upper=233 
0.00/0.00	o 285
0.00/0.00	o 288
0.00/0.00	c    9 calls to solver(id=*d): best=0 lower=288 upper=289 
0.00/0.00	o 335
0.00/0.00	o 396
0.00/0.00	c   11 calls to solver(id=*d): best=0 lower=396 upper=397 
0.00/0.00	o 476
0.00/0.00	o 521
0.00/0.00	c   13 calls to solver(id=*d): best=0 lower=521 upper=522 
0.00/0.00	o 555
0.00/0.00	o 573
0.00/0.00	c   15 calls to solver(id=*d): best=0 lower=573 upper=574 
0.00/0.00	o 644
0.00/0.00	o 652
0.00/0.00	c   17 calls to solver(id=*d): best=0 lower=652 upper=653 
0.00/0.00	o 672
0.00/0.00	o 718
0.00/0.00	c   19 calls to solver(id=*d): best=0 lower=718 upper=719 
0.00/0.00	o 751
0.00/0.00	o 794
0.00/0.00	c   21 calls to solver(id=*d): best=0 lower=794 upper=795 
0.00/0.00	o 798
0.00/0.00	o 830
0.00/0.00	c   23 calls to solver(id=*d): best=0 lower=830 upper=831 
0.00/0.00	o 855
0.00/0.00	o 869
0.00/0.00	c   25 calls to solver(id=*d): best=0 lower=869 upper=870 
0.00/0.00	o 873
0.00/0.00	o 906
0.00/0.00	c   27 calls to solver(id=*d): best=0 lower=906 upper=907 
0.00/0.01	o 908
0.00/0.01	o 913
0.00/0.01	c   29 calls to solver(id=*d): best=0 lower=913 upper=914 
0.00/0.01	o 1003
0.00/0.01	o 1006
0.00/0.01	c   31 calls to solver(id=*d): best=0 lower=1006 upper=1007 
0.00/0.01	o 1023
0.00/0.01	o 1025
0.00/0.01	c   33 calls to solver(id=*d): best=0 lower=1025 upper=1026 
0.00/0.01	o 1044
0.00/0.01	o 1052
0.00/0.01	c   35 calls to solver(id=*d): best=0 lower=1052 upper=1053 
0.00/0.02	o 1055
0.00/0.03	o 1056
0.00/0.03	c   37 calls to solver(id=*d): best=0 lower=1056 upper=1057 
0.00/0.03	o 1058
0.00/0.03	o 1069
0.00/0.03	c   39 calls to solver(id=*d): best=0 lower=1069 upper=1070 
0.00/0.03	o 1071
0.31/0.35	o 1077
0.31/0.35	c   41 calls to solver(id=*d): best=0 lower=1077 upper=1078 
0.31/0.37	o 1082
0.31/0.38	o 1096
0.31/0.38	c   43 calls to solver(id=*d): best=0 lower=1096 upper=1097 
3.59/3.67	o 1102
26.29/26.33	s OPTIMUM FOUND
26.29/26.33	c call to solver        : 45
26.29/26.33	c
26.29/26.33	c restarts              : 221         
26.29/26.33	c conflicts             : 838637       (31852 /sec)
26.29/26.33	c decisions             : 3840018      (145844 /sec)
26.29/26.33	c propagations          : 31199099    (1184946 /sec)
26.29/26.33	c root propagations     : 40          
26.29/26.33	c filter calls          : 13632148       (517751 /sec)
26.29/26.33	c useless filter calls  : 8343980        (61 %)
26.29/26.33	c Memory used           : 26.59 MB
26.29/26.33	c Best bound time (wc)  : 3.66781 s
26.29/26.33	c CPU time              : 26.3295 s
26.29/26.33	c real time             : 26.3298 s
26.29/26.33	
26.29/26.33	
26.29/26.33	v <instantiation type='solution' cost='1102'>
26.29/26.33	v <list>x[0] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[1] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[2] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[3] x[4] x[5] x[6] x[7] x[8] x[9] </list>
26.29/26.33	v <values>1 1 0 1 0 0 0 1 1 1 1 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 </values>
26.29/26.33	v </instantiation>
26.29/26.33

Verifier Data 

OK	1102

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (8466 MiB free)
  memory of node 1: 16384 MiB (15735 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394761-1568342832/watcher-4394761-1568342832 -o /tmp/evaluation-result-4394761-1568342832/solver-4394761-1568342832 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7049 --watchdog 2560 cosoco -lc -model -restarts -stick HOME/instance-4394761-1568342832.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=12143, runsolver pid=12140

[startup+0.100155 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=0.1 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1125 0 0 0 10 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467862456 5249664 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+0.209563 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=0.21 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1125 0 0 0 21 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467862456 5155888 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+0.309288 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=0.31 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1125 0 0 0 31 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467862456 5154969 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+0.700271 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=0.69 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1125 0 0 0 69 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467862456 5389909 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=1.49 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1125 0 0 0 149 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467862456 5249747 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+3.1092 s]
/proc/loadavg: 1.92 2.00 2.04 3/199 12144
/proc/meminfo: memFree=24782076/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3688 CPUtime=3.1 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1146 0 0 0 310 0 0 0 20 0 1 0 410555809 27881472 922 33554432000 4194304 6210612 140737467865920 140737467853800 5157353 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 922 829 493 0 112 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3688 KiB

[startup+6.30026 s]
/proc/loadavg: 1.92 2.00 2.04 3/199 12144
/proc/meminfo: memFree=24781788/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=6.29 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1182 0 0 0 629 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5156628 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24782328/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=12.69 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1224 0 0 0 1269 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5154977 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24781496/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=25.49 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1245 0 0 0 2549 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5155864 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+26.3332 s]
# the end of solver process 12143 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=26.3299 s, system=0.001006 s

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

[startup+25.6003 s]
/proc/loadavg: 1.95 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24781496/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=25.59 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1245 0 0 0 2559 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5396249 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+26.0002 s]*
/proc/loadavg: 1.95 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24781496/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=26 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1245 0 0 0 2600 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5157395 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 26 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+26.2002 s]
/proc/loadavg: 1.95 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24781496/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=26.19 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1245 0 0 0 2619 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5192938 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 26.19 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

[startup+26.3003 s]
/proc/loadavg: 1.95 2.00 2.04 3/199 12205
/proc/meminfo: memFree=24781496/32770624 swapFree=67018728/67108860
[pid=12143] ppid=12140 vsize=27228 memory=3852 CPUtime=26.29 cores=1,3,5,7
/proc/12143/stat : 12143 (cosoco) R 12140 12143 7017 0 -1 4202496 1245 0 0 0 2629 0 0 0 20 0 1 0 410555809 27881472 963 33554432000 4194304 6210612 140737467865920 140737467864056 5157826 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8308220 8313664 16609280 140737467868171 140737467868273 140737467868273 140737467871182 0
/proc/12143/statm: 6807 963 868 493 0 112 0
Current children cumulated CPU time: 26.29 s
Current children cumulated vsize: 27228 KiB
Current children cumulated memory: 3852 KiB

Child status: 0
Real time (s): 26.3332
CPU time (s): 26.3309
CPU user time (s): 26.3299
CPU system time (s): 0.001006
CPU usage (%): 99.991
Max. virtual memory (cumulated for all children) (KiB): 27228
Max. memory (cumulated for all children) (KiB): 3852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.3299
system time used= 0.001006
maximum resident set size= 3924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1299
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= 6
involuntary context switches= 66


# summary of solver processes directly reported to runsolver:
#   pid: 12143
#   total CPU time (s): 26.3309
#   total CPU user time (s): 26.3299
#   total CPU system time (s): 0.001006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.1133 second user time and 0.214618 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-13 04:46:32
IDJOB=4394761
IDBENCH=133512
IDSOLVER=2830
FILE ID=node150/4394761-1568342832
RUNJOBID= node150-1568323911-7049
PBS_JOBID= 21701149
Free space on /tmp= 55028 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Knapsack/Knapsack-m1-s40/Knapsack-40-150-09.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394761-1568342832/watcher-4394761-1568342832 -o /tmp/evaluation-result-4394761-1568342832/solver-4394761-1568342832 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568323911-7049 --watchdog 2560  cosoco -lc -model -restarts -stick HOME/instance-4394761-1568342832.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2fc95f1f833c0354bbdb34bc24957c6b
RANDOM SEED=1551051368

node150.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        24782772 kB
MemAvailable:   31838924 kB
Buffers:          166000 kB
Cached:          7031040 kB
SwapCached:        11720 kB
Active:          1158872 kB
Inactive:        6083636 kB
Active(anon):      11692 kB
Inactive(anon):    56464 kB
Active(file):    1147180 kB
Inactive(file):  6027172 kB
Unevictable:      109524 kB
Mlocked:          109524 kB
SwapTotal:      67108860 kB
SwapFree:       67018728 kB
Dirty:              3120 kB
Writeback:            32 kB
AnonPages:        143892 kB
Mapped:            38312 kB
Shmem:             14072 kB
Slab:             341192 kB
SReclaimable:     310260 kB
SUnreclaim:        30932 kB
KernelStack:        3568 kB
PageTables:         5356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     527880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 55024 MiB
End job on node150 at 2019-09-13 04:46:59