Trace number 4256485

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
OscaR - Hybrid 2017-07-26OPT3 3.7214301 1.62679

General information on the benchmark

NameFastfood/Fastfood-m1-s1/
Fastfood-ff44.xml
MD5SUMaf14508bafb133a2ed2b81a4ee09a3c0
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 benchmark0.133157
Satisfiable
(Un)Satisfiability was proved
Number of variables919
Number of constraints898
Number of domains26
Minimum domain size24
Maximum domain size25
Distribution of domain sizes[{"size":24,"count":92},{"size":25,"count":827}]
Minimum variable degree2
Maximum variable degree40
Distribution of variable degrees[{"degree":2,"count":897},{"degree":40,"count":22}]
Minimum constraint arity2
Maximum constraint arity23
Distribution of constraint arities[{"arity":2,"count":858},{"arity":22,"count":1},{"arity":23,"count":39}]
Number of extensional constraints858
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":858},{"type":"ordered","count":1},{"type":"minimum","count":39}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

0.35/0.41	c version: 2017-07-26
0.35/0.41	c seed: 1463712835
0.35/0.41	c timeout: 264
0.35/0.41	c memlimit: 11000
0.35/0.41	c nbcore: 4
0.35/0.44	c Parsing instance...
2.72/1.34	c Parsing done, starting first complete search...
2.72/1.38	o 30
3.35/1.87	o 21
3.35/1.87	o 19
3.35/1.87	o 18
3.35/1.87	o 4
3.35/1.87	o 3
3.35/1.87	s OPTIMUM FOUND
3.35/1.87	v <instantiation>
3.35/1.87	v 	<list>
3.35/1.87	v 		x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] drd[0][0] drd[0][1] drd[0][2] drd[0][3] drd[0][4] drd[0][5] drd[0][6] drd[0][7] drd[0][8] drd[0][9] drd[0][10] drd[0][11] drd[0][12] drd[0][13] drd[0][14] drd[0][15] drd[0][16] drd[0][17] drd[0][18] drd[0][19] drd[0][20] drd[0][21] drd[1][0] drd[1][1] drd[1][2] drd[1][3] drd[1][4] drd[1][5] drd[1][6] drd[1][7] drd[1][8] drd[1][9] drd[1][10] drd[1][11] drd[1][12] drd[1][13] drd[1][14] drd[1][15] drd[1][16] drd[1][17] drd[1][18] drd[1][19] drd[1][20] drd[1][21] drd[2][0] drd[2][1] drd[2][2] drd[2][3] drd[2][4] drd[2][5] drd[2][6] drd[2][7] drd[2][8] drd[2][9] drd[2][10] drd[2][11] drd[2][12] drd[2][13] drd[2][14] drd[2][15] drd[2][16] drd[2][17] drd[2][18] drd[2][19] drd[2][20] drd[2][21] drd[3][0] drd[3][1] drd[3][2] drd[3][3] drd[3][4] drd[3][5] drd[3][6] drd[3][7] drd[3][8] drd[3][9] drd[3][10] drd[3][11] drd[3][12] drd[3][13] drd[3][14] drd[3][15] 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drd[12][2] drd[12][3] drd[12][4] drd[12][5] drd[12][6] drd[12][7] drd[12][8] drd[12][9] drd[12][10] drd[12][11] drd[12][12] drd[12][13] drd[12][14] drd[12][15] drd[12][16] drd[12][17] drd[12][18] drd[12][19] drd[12][20] drd[12][21] drd[13][0] drd[13][1] drd[13][2] drd[13][3] drd[13][4] drd[13][5] drd[13][6] drd[13][7] drd[13][8] drd[13][9] drd[13][10] drd[13][11] drd[13][12] drd[13][13] drd[13][14] drd[13][15] drd[13][16] drd[13][17] drd[13][18] drd[13][19] drd[13][20] drd[13][21] drd[14][0] drd[14][1] drd[14][2] drd[14][3] drd[14][4] drd[14][5] drd[14][6] drd[14][7] drd[14][8] drd[14][9] drd[14][10] drd[14][11] drd[14][12] drd[14][13] drd[14][14] drd[14][15] drd[14][16] drd[14][17] drd[14][18] drd[14][19] drd[14][20] drd[14][21] drd[15][0] drd[15][1] drd[15][2] drd[15][3] drd[15][4] drd[15][5] drd[15][6] drd[15][7] drd[15][8] drd[15][9] drd[15][10] drd[15][11] drd[15][12] drd[15][13] drd[15][14] drd[15][15] drd[15][16] drd[15][17] drd[15][18] drd[15][19] drd[15][20] drd[15][21] 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3.35/1.87	v 	</list>
3.35/1.87	v 	<values>
3.35/1.87	v 		19 29 49 51 128 166 200 230 238 278 280 340 367 582 592 608 648 653 669 686 725 831 563 553 533 531 454 416 382 352 344 304 302 242 215 0 10 26 66 71 87 104 143 249 563 553 533 531 454 416 382 352 344 304 302 242 215 0 10 26 66 71 87 104 143 249 32 22 2 0 77 115 149 179 187 227 229 289 316 531 541 557 597 602 618 635 674 780 32 22 2 0 77 115 149 179 187 227 229 289 316 531 541 557 597 602 618 635 674 780 181 171 151 149 72 34 0 30 38 78 80 140 167 382 392 408 448 453 469 486 525 631 181 171 151 149 72 34 0 30 38 78 80 140 167 382 392 408 448 453 469 486 525 631 0 10 30 32 109 147 181 211 219 259 261 321 348 563 573 589 629 634 650 667 706 812 348 338 318 316 239 201 167 137 129 89 87 27 0 215 225 241 281 286 302 319 358 464 348 338 318 316 239 201 167 137 129 89 87 27 0 215 225 241 281 286 302 319 358 464 705 695 675 673 596 558 524 494 486 446 444 384 357 142 132 116 76 71 55 38 1 107 706 696 676 674 597 559 525 495 487 447 445 385 358 143 133 117 77 72 56 39 0 106 667 657 637 635 558 520 486 456 448 408 406 346 319 104 94 78 38 33 17 0 39 145 667 657 637 635 558 520 486 456 448 408 406 346 319 104 94 78 38 33 17 0 39 145 9 1 21 23 100 138 172 202 210 250 252 312 339 554 564 580 620 625 641 658 697 803 650 640 620 618 541 503 469 439 431 391 389 329 302 87 77 61 21 16 0 17 56 162 650 640 620 618 541 503 469 439 431 391 389 329 302 87 77 61 21 16 0 17 56 162 634 624 604 602 525 487 453 423 415 375 373 313 286 71 61 45 5 0 16 33 72 178 261 251 231 229 152 114 80 50 42 2 0 60 87 302 312 328 368 373 389 406 445 551 259 249 229 227 150 112 78 48 40 0 2 62 89 304 314 330 370 375 391 408 447 553 589 579 559 557 480 442 408 378 370 330 328 268 241 26 16 0 40 45 61 78 117 223 589 579 559 557 480 442 408 378 370 330 328 268 241 26 16 0 40 45 61 78 117 223 30 20 0 2 79 117 151 181 189 229 231 291 318 533 543 559 599 604 620 637 676 782 30 20 0 2 79 117 151 181 189 229 231 291 318 533 543 559 599 604 620 637 676 782 219 209 189 187 110 72 38 8 0 40 42 102 129 344 354 370 410 415 431 448 487 593 219 209 189 187 110 72 38 8 0 40 42 102 129 344 354 370 410 415 431 448 487 593 812 802 782 780 703 665 631 601 593 553 551 491 464 249 239 223 183 178 162 145 106 0 812 802 782 780 703 665 631 601 593 553 551 491 464 249 239 223 183 178 162 145 106 0 147 137 117 115 38 0 34 64 72 112 114 174 201 416 426 442 482 487 503 520 559 665 147 137 117 115 38 0 34 64 72 112 114 174 201 416 426 442 482 487 503 520 559 665 109 99 79 77 0 38 72 102 110 150 152 212 239 454 464 480 520 525 541 558 597 703 109 99 79 77 0 38 72 102 110 150 152 212 239 454 464 480 520 525 541 558 597 703 11 1 19 21 98 136 170 200 208 248 250 310 337 552 562 578 618 623 639 656 695 801 10 0 20 22 99 137 171 201 209 249 251 311 338 553 563 579 619 624 640 657 696 802 629 619 599 597 520 482 448 418 410 370 368 308 281 66 56 40 0 5 21 38 77 183 573 563 543 541 464 426 392 362 354 314 312 252 225 10 0 16 56 61 77 94 133 239 321 311 291 289 212 174 140 110 102 62 60 0 27 242 252 268 308 313 329 346 385 491 321 311 291 289 212 174 140 110 102 62 60 0 27 242 252 268 308 313 329 346 385 491 211 201 181 179 102 64 30 0 8 48 50 110 137 352 362 378 418 423 439 456 495 601 211 201 181 179 102 64 30 0 8 48 50 110 137 352 362 378 418 423 439 456 495 601 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 
3.35/1.87	v 	</values>
3.35/1.87	v </instantiation>

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4256485-1501638649/watcher-4256485-1501638649 -o /tmp/evaluation-result-4256485-1501638649/solver-4256485-1501638649 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node131-1501623034-14465 --watchdog 300 java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 1463712835 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256485-1501638649.xml 

pid=26746
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.03 1.95 1.87 2/195 26749
/proc/meminfo: memFree=21907992/32770624 swapFree=0/214520
[pid=26749] ppid=26746 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/26749/stat : 26749 (runsolver) D 26746 26749 5131 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 12485177 24240128 108 18446744073709551615 4194304 4338465 140729459625504 140729459623144 140121657959127 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 30724096 140729459630186 140729459630662 140729459630662 140729459634122 0
/proc/26749/statm: 5918 108 54 36 0 2156 0

[startup+0.10016 s]
/proc/loadavg: 2.03 1.95 1.87 2/195 26749
/proc/meminfo: memFree=21907992/32770624 swapFree=0/214520
[pid=26749] ppid=26746 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/26749/stat : 26749 (runsolver) D 26746 26749 5131 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 12485177 24240128 108 18446744073709551615 4194304 4338465 140729459625504 140729459623144 140121657959127 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 30724096 140729459630186 140729459630662 140729459630662 140729459634122 0
/proc/26749/statm: 5918 108 54 36 0 2156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23672

[startup+0.200301 s]
/proc/loadavg: 2.03 1.95 1.87 2/195 26749
/proc/meminfo: memFree=21907992/32770624 swapFree=0/214520
[pid=26749] ppid=26746 vsize=13906484 CPUtime=0.05 cores=1,3,5,7
/proc/26749/stat : 26749 (java) S 26746 26749 5131 0 -1 1077944320 5001 0 0 0 4 1 0 0 20 0 14 0 12485177 14240239616 6048 18446744073709551615 4194304 4196468 140736863304992 140736863287536 140325964623607 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 10 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
/proc/26749/statm: 3476621 6048 2561 1 0 3466126 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13906484

[startup+0.300348 s]
/proc/loadavg: 2.03 1.95 1.87 2/195 26749
/proc/meminfo: memFree=21907992/32770624 swapFree=0/214520
[pid=26749] ppid=26746 vsize=13975920 CPUtime=0.18 cores=1,3,5,7
/proc/26749/stat : 26749 (java) S 26746 26749 5131 0 -1 1077944320 10011 0 0 0 15 3 0 0 20 0 15 0 12485177 14311342080 9793 18446744073709551615 4194304 4196468 140736863304992 140736863287536 140325964623607 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 10 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
/proc/26749/statm: 3493980 9793 3467 1 0 3482767 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 13975920

[startup+0.702858 s]
/proc/loadavg: 2.03 1.95 1.87 2/195 26749
/proc/meminfo: memFree=21907992/32770624 swapFree=0/214520
[pid=26749] ppid=26746 vsize=13977988 CPUtime=1 cores=1,3,5,7
/proc/26749/stat : 26749 (java) S 26746 26749 5131 0 -1 1077944320 13913 0 0 0 94 6 0 0 20 0 15 0 12485177 14313459712 17237 18446744073709551615 4194304 4196468 140736863304992 140736863287536 140325964623607 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 10 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
/proc/26749/statm: 3494497 17237 3717 1 0 3483279 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 13977988

[startup+1.50098 s]
/proc/loadavg: 2.03 1.95 1.87 5/210 26764
/proc/meminfo: memFree=21804320/32770624 swapFree=0/214512
[pid=26749] ppid=26746 vsize=13982084 CPUtime=3.35 cores=1,3,5,7
/proc/26749/stat : 26749 (java) S 26746 26749 5131 0 -1 1077944320 30193 0 0 0 322 13 0 0 20 0 15 0 12485177 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140736863287536 140325964623607 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 10 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
/proc/26749/statm: 3495521 57512 3778 1 0 3484303 0
[pid=26749/tid=26751] ppid=26746 vsize=13982084 CPUtime=1.3 cores=1,3,5,7
/proc/26749/task/26751/stat : 26751 (java) R 26746 26749 5131 0 -1 4202560 14420 0 0 0 123 7 0 0 20 0 15 0 12485188 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325968858528 140325964635542 0 4 1 16800974 0 0 0 -1 3 0 0 5 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26752] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26752/stat : 26752 (java) S 26746 26749 5131 0 -1 1077944384 9 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325921589776 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26753] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26753/stat : 26753 (java) S 26746 26749 5131 0 -1 1077944384 96 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325920537232 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26754] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26754/stat : 26754 (java) S 26746 26749 5131 0 -1 1077944384 901 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325919484176 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26755] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26755/stat : 26755 (java) S 26746 26749 5131 0 -1 1077944384 10 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325918431632 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26756] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26756/stat : 26756 (java) S 26746 26749 5131 0 -1 1077944384 103 0 0 0 0 0 0 0 20 0 15 0 12485190 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325172951792 140325964634754 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26757] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26757/stat : 26757 (java) S 26746 26749 5131 0 -1 1077944384 20 0 0 0 0 0 0 0 20 0 15 0 12485191 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325081851552 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26758] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26758/stat : 26758 (java) S 26746 26749 5131 0 -1 1077944384 58 0 0 0 0 0 0 0 20 0 15 0 12485191 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325080798464 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26759] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26759/stat : 26759 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325079747024 140325964642203 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26760] ppid=26746 vsize=13982084 CPUtime=0.63 cores=1,3,5,7
/proc/26749/task/26760/stat : 26760 (java) R 26746 26749 5131 0 -1 4202560 3289 0 0 0 62 1 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325078680224 140325957720038 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26761] ppid=26746 vsize=13982084 CPUtime=0.68 cores=1,3,5,7
/proc/26749/task/26761/stat : 26761 (java) R 26746 26749 5131 0 -1 4202560 3208 0 0 0 68 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325077629056 140325950263759 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26762] ppid=26746 vsize=13982084 CPUtime=0.66 cores=1,3,5,7
/proc/26749/task/26762/stat : 26762 (java) S 26746 26749 5131 0 -1 1077944384 6763 0 0 0 65 1 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325076588528 140325964634754 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26763] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26763/stat : 26763 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325075536224 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26764] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26764/stat : 26764 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485199 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325074484272 140325964634754 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 13982084
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26749 sig 9
??? end of watcher thread
??? end of watcher thrSolver just ended.
Dumping a history of the last processes samples

[startup+1.50098 s]
/proc/loadavg: 2.03 1.95 1.87 5/210 26764
/proc/meminfo: memFree=21804320/32770624 swapFree=0/214512
[pid=26749] ppid=26746 vsize=13982084 CPUtime=3.35 cores=1,3,5,7
/proc/26749/stat : 26749 (java) S 26746 26749 5131 0 -1 1077944320 30193 0 0 0 322 13 0 0 20 0 15 0 12485177 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140736863287536 140325964623607 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 10 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
/proc/26749/statm: 3495521 57512 3778 1 0 3484303 0
[pid=26749/tid=26751] ppid=26746 vsize=13982084 CPUtime=1.3 cores=1,3,5,7
/proc/26749/task/26751/stat : 26751 (java) R 26746 26749 5131 0 -1 4202560 14420 0 0 0 123 7 0 0 20 0 15 0 12485188 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325968858528 140325964635542 0 4 1 16800974 0 0 0 -1 3 0 0 5 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26752] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26752/stat : 26752 (java) S 26746 26749 5131 0 -1 1077944384 9 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325921589776 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26753] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26753/stat : 26753 (java) S 26746 26749 5131 0 -1 1077944384 96 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325920537232 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26754] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26754/stat : 26754 (java) S 26746 26749 5131 0 -1 1077944384 901 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325919484176 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26755] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26755/stat : 26755 (java) S 26746 26749 5131 0 -1 1077944384 10 0 0 0 0 0 0 0 20 0 15 0 12485189 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325918431632 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26756] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26756/stat : 26756 (java) S 26746 26749 5131 0 -1 1077944384 103 0 0 0 0 0 0 0 20 0 15 0 12485190 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325172951792 140325964634754 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26757] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26757/stat : 26757 (java) S 26746 26749 5131 0 -1 1077944384 20 0 0 0 0 0 0 0 20 0 15 0 12485191 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325081851552 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26758] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26758/stat : 26758 (java) S 26746 26749 5131 0 -1 1077944384 58 0 0 0 0 0 0 0 20 0 15 0 12485191 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325080798464 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26759] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26759/stat : 26759 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325079747024 140325964642203 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26760] ppid=26746 vsize=13982084 CPUtime=0.63 cores=1,3,5,7
/proc/26749/task/26760/stat : 26760 (java) R 26746 26749 5131 0 -1 4202560 3289 0 0 0 62 1 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325078680224 140325957720038 0 4 1 16800974 0 0 0 -1 7 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26761] ppid=26746 vsize=13982084 CPUtime=0.68 cores=1,3,5,7
/proc/26749/task/26761/stat : 26761 (java) R 26746 26749 5131 0 -1 4202560 3208 0 0 0 68 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325077629056 140325950263759 0 4 1 16800974 0 0 0 -1 5 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26762] ppid=26746 vsize=13982084 CPUtime=0.66 cores=1,3,5,7
/proc/26749/task/26762/stat : 26762 (java) S 26746 26749 5131 0 -1 1077944384 6763 0 0 0 65 1 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325076588528 140325964634754 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26763] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26763/stat : 26763 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485193 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325075536224 140325964633813 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
[pid=26749/tid=26764] ppid=26746 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/26749/task/26764/stat : 26764 (java) S 26746 26749 5131 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 12485199 14317654016 57512 18446744073709551615 4194304 4196468 140736863304992 140325074484272 140325964634754 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 9773056 140736863310229 140736863310411 140736863310411 140736863313871 0
Current children cumulated CPU time (s) 3.35
Current children cumulated vsize (KiB) 13982084

Child status: 0
Real time (s): 1.62679
CPU time (s): 3.72143
CPU user time (s): 3.58038
CPU system time (s): 0.141048
CPU usage (%): 228.758
Max. virtual memory (cumulated for all children) (KiB): 13983108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.58038
system time used= 0.141048
maximum resident set size= 231452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30515
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2519
involuntary context switches= 15

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005144 second user time and 0.015433 second system time

The end

Launcher Data 

Begin job on node131 at 2017-08-02 03:36:52
IDJOB=4256485
IDBENCH=138314
IDSOLVER=2640
FILE ID=node131/4256485-1501638649
RUNJOBID= node131-1501623034-14465
PBS_JOBID= 
Free space on /tmp= 61820 MiB

SOLVER NAME= OscaR - Hybrid 2017-07-26
BENCH NAME= XCSP17/Fastfood/Fastfood-m1-s1/Fastfood-ff44.xml
COMMAND LINE= java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit 11000 --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4256485-1501638649/watcher-4256485-1501638649 -o /tmp/evaluation-result-4256485-1501638649/solver-4256485-1501638649 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node131-1501623034-14465 --watchdog 300  java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 1463712835 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256485-1501638649.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= af14508bafb133a2ed2b81a4ee09a3c0
RANDOM SEED=1463712835

node131.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	: 5334.07
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	: 5334.07
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	: 5334.07
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	: 5334.07
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:        21907856 kB
MemAvailable:   22210920 kB
Buffers:          109688 kB
Cached:           473860 kB
SwapCached:            0 kB
Active:         10215204 kB
Inactive:         223248 kB
Active(anon):    9855084 kB
Inactive(anon):     8544 kB
Active(file):     360120 kB
Inactive(file):   214704 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42396 kB
Writeback:             0 kB
AnonPages:       9854584 kB
Mapped:            44684 kB
Shmem:              8904 kB
Slab:             113636 kB
SReclaimable:      88152 kB
SUnreclaim:        25484 kB
KernelStack:        3456 kB
PageTables:        24200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:   12032496 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   9418752 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61780 MiB
End job on node131 at 2017-08-02 03:36:54