Trace number 4398561

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 2.O parallelOPT3 2.19243 0.290922

General information on the benchmark

NameBinPacking/BinPacking-sum-skj2/
BinPacking-sum-n1w1b1r5.xml
MD5SUM15a2bddfb10fd8a6157ce871797528b8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark1.72611
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of constraints43
Number of domains2
Minimum domain size21
Maximum domain size42
Distribution of domain sizes[{"size":21,"count":1},{"size":42,"count":60}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":40},{"degree":5,"count":20}]
Minimum constraint arity3
Maximum constraint arity60
Distribution of constraint arities[{"arity":3,"count":40},{"arity":21,"count":1},{"arity":60,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":20},{"type":"lex","count":1},{"type":"sum","count":20},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c
0.00/0.01	c This is cosoco 2.00 --  
0.00/0.01	c
0.00/0.01	c command line: cosoco -model -nbcores=8 HOME/instance-4398561-1568610041.xml 
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0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.01	c Create Cardinality(vars,values,occurs) constraint using 60 Exactly/AtMost.. constraint 
0.00/0.01	c
0.00/0.07	c enable optimization
0.00/0.07	c ========================================[ Problem Statistics ]===========================================
0.00/0.07	c |                                                                                                       
0.00/0.07	c |  Parse time        :         0.01 s 
0.00/0.07	c |
0.00/0.07	c |               Variables: 61
0.00/0.07	c |            Domain Sizes: 21..42
0.00/0.07	c |
0.00/0.07	c |             Constraints: 123
0.00/0.07	c |                   Arity: 1..60  -- Unary: 1  -- Binary: 40  -- Ternary: 20
0.00/0.07	c | 
0.00/0.07	c |                   Types: 
0.00/0.07	c |                          (X -Y <= k): 40
0.00/0.07	c |                          Exactly K: 42
0.00/0.07	c |                          Exactly K variable: 1
0.00/0.07	c |                          Intension: 1
0.00/0.07	c |                          Lex: 19
0.00/0.07	c |                          Sum: 20
0.00/0.07	c |                          
0.00/0.07	c |               Objective: Maximize Intension
0.00/0.07	
0.00/0.07	c =========================================================================================================
0.00/0.07	c Parallel mode: Portfolio
0.00/0.07	c [pFactory][Group N°0] created (threads:8).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:1).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:2).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:3).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:4).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:5).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:6).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:7).
0.00/0.07	c [pFactory][Group N°0] new task added (threads:8 - tasks:8).
0.00/0.07	c [pFactory][Group N°0] concurrent mode: enabled.
0.00/0.07	c [pFactory][Group N°0] computations in progress (threads:8 - tasks:8).
0.00/0.07	c [pFactory][Group N°0] task 7 launched on thread 1.
0.00/0.07	c [pFactory][Group N°0] task 6 launched on thread 0.
0.00/0.07	c [pFactory][Group N°0] task 5 launched on thread 2.
0.00/0.07	c [pFactory][Group N°0] task 4 launched on thread 6.
0.00/0.07	c [pFactory][Group N°0] task 3 launched on thread 5.
0.00/0.07	c [pFactory][Group N°0] task 2 launched on thread 7.
0.00/0.07	c [pFactory][Group N°0] task 1 launched on thread 4.
0.00/0.07	c [pFactory][Group N°0] task 0 launched on thread 3.
0.00/0.07	o 0
0.75/0.13	o 1
1.62/0.22	o 2
1.62/0.26	o 3
1.62/0.29	c [pFactory][Group N°0] concurent mode: thread 5 has won with the task 3.
1.62/0.29	c [pFactory][Group N°0] Thread N°0 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°1 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°2 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°3 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°4 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°5 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°6 is joined.
1.62/0.29	c [pFactory][Group N°0] Thread N°7 is joined.
1.62/0.29	c [pFactory][Group N°0] Return Code of the winner:3 (Thread N°5)
1.62/0.29	s OPTIMUM FOUND
1.62/0.29	c call to solver        : 2
1.62/0.29	c
1.62/0.29	c restarts              : 59          
1.62/0.29	c conflicts             : 399          (182 /sec)
1.62/0.29	c decisions             : 634          (290 /sec)
1.62/0.29	c propagations          : 50944       (23268 /sec)
1.62/0.29	c root propagations     : 45609       
1.62/0.29	c filter calls          : 154122         (70393 /sec)
1.62/0.29	c useless filter calls  : 148359         (96 %)
1.62/0.29	c Memory used           : 573.19 MB
1.62/0.29	c Best bound time (wc)  : 0.259917 s
1.62/0.29	c CPU time              : 2.18939 s
1.62/0.29	c real time             : 0.284241 s
1.62/0.29	
1.62/0.29	
1.62/0.29	v <instantiation type='solution' cost='3'>
1.62/0.29	v <list>b[0][0] b[0][1] b[0][2] b[10][0] b[10][1] b[10][2] b[11][0] b[11][1] b[11][2] b[12][0] b[12][1] b[12][2] b[13][0] b[13][1] b[13][2] b[14][0] b[14][1] b[14][2] b[15][0] b[15][1] b[15][2] b[16][0] b[16][1] b[16][2] b[17][0] b[17][1] b[17][2] b[18][0] b[18][1] b[18][2] b[19][0] b[19][1] b[19][2] b[1][0] b[1][1] b[1][2] b[2][0] b[2][1] b[2][2] b[3][0] b[3][1] b[3][2] b[4][0] b[4][1] b[4][2] b[5][0] b[5][1] b[5][2] b[6][0] b[6][1] b[6][2] b[7][0] b[7][1] b[7][2] b[8][0] b[8][1] b[8][2] b[9][0] b[9][1] b[9][2] x </list>
1.62/0.29	v <values>394 324 279 368 326 303 365 335 299 356 321 321 356 318 317 355 338 302 354 342 304 348 326 326 0 0 0 0 0 0 0 0 0 392 333 274 391 274 267 386 266 0 383 333 281 382 312 305 380 278 278 370 332 281 369 337 287 368 339 291 3 </values>
1.62/0.29	v </instantiation>
1.62/0.29

Verifier Data 

OK	3

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 (15315 MiB free)
  memory of node 1: 16384 MiB (15423 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4398561-1568610041/watcher-4398561-1568610041 -o /tmp/evaluation-result-4398561-1568610041/solver-4398561-1568610041 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node102-1568597211-7653 --watchdog 312 cosoco -model -nbcores=8 HOME/instance-4398561-1568610041.xml 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2016 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2046 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=10110, runsolver pid=10107
Current StackSize limit: 8192 KiB


[startup+0.100393 s]*
/proc/loadavg: 7.46 7.95 7.44 9/199 10119
/proc/meminfo: memFree=31473540/32770624 swapFree=66998876/67108860
[pid=10110] ppid=10107 vsize=619724 memory=6592 CPUtime=0.75 cores=0-7
/proc/10110/stat : 10110 (cosoco) S 10107 10110 7626 0 -1 1077944320 1985 0 0 0 75 0 0 0 20 0 9 0 437255530 634597376 1648 33554432000 4194304 6211092 140732281107888 140732281106144 140487287570167 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
/proc/10110/statm: 154931 1648 886 493 0 148236 0
[pid=10110/tid=10112] ppid=10107 vsize=619724 memory=8317482817917895235 CPUtime=0.09 cores=0-7
/proc/10110/task/10112/stat : 10112 (cosoco) R 10107 10110 7626 0 -1 4202560 23 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487264427616 5250287 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10113] ppid=10107 vsize=619724 memory=4342489072520795239 CPUtime=0.09 cores=0-7
/proc/10110/task/10113/stat : 10113 (cosoco) R 10107 10110 7626 0 -1 4202560 30 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487256034912 5250289 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10114] ppid=10107 vsize=619724 memory=140679625496192 CPUtime=0.09 cores=0-7
/proc/10110/task/10114/stat : 10114 (cosoco) R 10107 10110 7626 0 -1 4202560 22 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487247641872 5250450 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10115] ppid=10107 vsize=619724 memory=0 CPUtime=0.09 cores=0-7
/proc/10110/task/10115/stat : 10115 (cosoco) R 10107 10110 7626 0 -1 4202560 11 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487239249504 5250289 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10116] ppid=10107 vsize=619724 memory=0 CPUtime=0.09 cores=0-7
/proc/10110/task/10116/stat : 10116 (cosoco) R 10107 10110 7626 0 -1 4202560 14 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487230855984 5250272 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10117] ppid=10107 vsize=619724 memory=0 CPUtime=0.09 cores=0-7
/proc/10110/task/10117/stat : 10117 (cosoco) R 10107 10110 7626 0 -1 4202560 14 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487222464096 5250272 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10118] ppid=10107 vsize=619724 memory=-1 CPUtime=0.09 cores=0-7
/proc/10110/task/10118/stat : 10118 (cosoco) R 10107 10110 7626 0 -1 4202560 10 0 0 0 9 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487214070800 5250450 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10119] ppid=10107 vsize=619724 memory=0 CPUtime=0.08 cores=0-7
/proc/10110/task/10119/stat : 10119 (cosoco) R 10107 10110 7626 0 -1 4202560 15 0 0 0 8 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487205677984 5250284 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
Current children cumulated CPU time: 0.75 s
Current children cumulated vsize: 619724 KiB
Current children cumulated memory: 6592 KiB

[startup+0.210389 s]*
/proc/loadavg: 7.46 7.95 7.44 9/199 10119
/proc/meminfo: memFree=31473540/32770624 swapFree=66998876/67108860
[pid=10110] ppid=10107 vsize=619724 memory=6592 CPUtime=1.62 cores=0-7
/proc/10110/stat : 10110 (cosoco) S 10107 10110 7626 0 -1 1077944320 1994 0 0 0 162 0 0 0 20 0 9 0 437255530 634597376 1648 33554432000 4194304 6211092 140732281107888 140732281106144 140487287570167 0 0 4096 8405026 18446744073709551615 0 0 17 2 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
/proc/10110/statm: 154931 1648 886 493 0 148236 0
[pid=10110/tid=10112] ppid=10107 vsize=619724 memory=8316850467074736180 CPUtime=0.2 cores=0-7
/proc/10110/task/10112/stat : 10112 (cosoco) R 10107 10110 7626 0 -1 4202560 23 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487264427616 5250272 0 0 4096 8405026 0 0 0 -1 3 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10113] ppid=10107 vsize=619724 memory=2809213 CPUtime=0.2 cores=0-7
/proc/10110/task/10113/stat : 10113 (cosoco) R 10107 10110 7626 0 -1 4202560 30 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487256034912 5390444 0 0 4096 8405026 0 0 0 -1 4 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10114] ppid=10107 vsize=619724 memory=140679625506037 CPUtime=0.2 cores=0-7
/proc/10110/task/10114/stat : 10114 (cosoco) R 10107 10110 7626 0 -1 4202560 22 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487247641872 5250287 0 0 4096 8405026 0 0 0 -1 5 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10115] ppid=10107 vsize=619724 memory=-1 CPUtime=0.2 cores=0-7
/proc/10110/task/10115/stat : 10115 (cosoco) R 10107 10110 7626 0 -1 4202560 12 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487239248912 5250241 0 0 4096 8405026 0 0 0 -1 2 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10116] ppid=10107 vsize=619724 memory=0 CPUtime=0.2 cores=0-7
/proc/10110/task/10116/stat : 10116 (cosoco) R 10107 10110 7626 0 -1 4202560 15 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487230855984 5250289 0 0 4096 8405026 0 0 0 -1 1 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10117] ppid=10107 vsize=619724 memory=0 CPUtime=0.2 cores=0-7
/proc/10110/task/10117/stat : 10117 (cosoco) R 10107 10110 7626 0 -1 4202560 14 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487222464096 5250298 0 0 4096 8405026 0 0 0 -1 0 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10118] ppid=10107 vsize=619724 memory=-1 CPUtime=0.2 cores=0-7
/proc/10110/task/10118/stat : 10118 (cosoco) R 10107 10110 7626 0 -1 4202560 17 0 0 0 20 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487214071056 5136256 0 0 4096 8405026 0 0 0 -1 6 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
[pid=10110/tid=10119] ppid=10107 vsize=619724 memory=0 CPUtime=0.18 cores=0-7
/proc/10110/task/10119/stat : 10119 (cosoco) R 10107 10110 7626 0 -1 4202560 15 0 0 0 18 0 0 0 20 0 9 0 437255532 634597376 1648 33554432000 4194304 6211092 140732281107888 140487205677984 5250279 0 0 4096 8405026 0 0 0 -1 7 0 0 0 0 0 8312316 8317760 14151680 140732281115670 140732281115762 140732281115762 140732281118670 0
Current children cumulated CPU time: 1.62 s
Current children cumulated vsize: 619724 KiB
Current children cumulated memory: 6592 KiB

[startup+0.290885 s]
# the end of solver process 10110 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2.18944 s, system=0.002994 s

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

Child status: 0
Real time (s): 0.290922
CPU time (s): 2.19243
CPU user time (s): 2.18944
CPU system time (s): 0.002994
CPU usage (%): 753.615
Max. virtual memory (cumulated for all children) (KiB): 619724
Max. memory (cumulated for all children) (KiB): 6592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.18944
system time used= 0.002994
maximum resident set size= 7444
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2032
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= 30
involuntary context switches= 22


# summary of solver processes directly reported to runsolver:
#   pid: 10110
#   total CPU time (s): 2.19243
#   total CPU user time (s): 2.18944
#   total CPU system time (s): 0.002994

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.021649 second user time and 0.019443 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-16 06:59:56
IDJOB=4398561
IDBENCH=137627
IDSOLVER=2852
FILE ID=node102/4398561-1568610041
RUNJOBID= node102-1568597211-7653
PBS_JOBID= 21703406
Free space on /tmp= 59328 MiB

SOLVER NAME= cosoco 2.O parallel
BENCH NAME= XCSP17/BinPacking/BinPacking-sum-skj2/BinPacking-sum-n1w1b1r5.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4398561-1568610041/watcher-4398561-1568610041 -o /tmp/evaluation-result-4398561-1568610041/solver-4398561-1568610041 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node102-1568597211-7653 --watchdog 312  cosoco -model -nbcores=8 HOME/instance-4398561-1568610041.xml

TIME LIMIT= 2016 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 15a2bddfb10fd8a6157ce871797528b8
RANDOM SEED=1085821095

node102.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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31476152 kB
MemAvailable:   31906084 kB
Buffers:          132240 kB
Cached:           596344 kB
SwapCached:         7648 kB
Active:           377340 kB
Inactive:         361620 kB
Active(anon):       5920 kB
Inactive(anon):    46540 kB
Active(file):     371420 kB
Inactive(file):   315080 kB
Unevictable:      110384 kB
Mlocked:          110384 kB
SwapTotal:      67108860 kB
SwapFree:       66998876 kB
Dirty:              2796 kB
Writeback:             0 kB
AnonPages:        123248 kB
Mapped:            40520 kB
Shmem:             33468 kB
Slab:             147404 kB
SReclaimable:     118536 kB
SUnreclaim:        28868 kB
KernelStack:        3712 kB
PageTables:         6048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     507464 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     77824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 59324 MiB
End job on node102 at 2019-09-16 06:59:56