Trace number 4257479

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
AbsCon-basic 2017-06-11OPT3 3.04529 1.28426

DiagnosticValue
WRONG_DECISIONS51

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 

0.24/0.36	
0.24/0.36	AbsCon 2 
0.24/0.36	
0.83/0.70	  Solving XCSP3-instance-4257479-1501660477 as a COP in -infty..+infty
0.83/0.70	  Loading variables...
1.60/0.80	  Loading constraints...
1.89/0.92	  Solver SolverBacktrack being built...
1.89/0.92	
1.89/0.98	  Preprocessing : gac=true, ccks=0, filters=987, revisions=1593 (useless=735), AC=19210, removals=19210, inconsistent=false
1.89/0.98	
2.20/1.02	o 367
2.20/1.04	o 249
2.20/1.06	o 247
2.20/1.07	o 145
2.20/1.08	o 109
2.20/1.09	o 99
2.52/1.11	o 82
2.52/1.12	o 79
2.52/1.13	o 78
2.52/1.15	o 40
2.52/1.16	o 37
2.52/1.17	o 36
2.52/1.19	o 16
2.52/1.20	o 8
2.84/1.21	o 7
2.84/1.23	o 4
2.84/1.24	o 3
2.84/1.26	
2.84/1.26	v <instantiation id='sol17' type='solution' cost='3'>  <list> x[] drd[][] dr[] </list>  <values> 19 29 49 51 128 166 200 230 238 278 280 340 367 582 592 608 648 653 669 686 724 831 563 553 533 531 454 416 382 352 344 304 302 242 215 0 10 26 66 71 87 104 142 249 563 553 533 531 454 416 382 352 344 304 302 242 215 0 10 26 66 71 87 104 142 249 32 22 2 0 77 115 149 179 187 227 229 289 316 531 541 557 597 602 618 635 673 780 32 22 2 0 77 115 149 179 187 227 229 289 316 531 541 557 597 602 618 635 673 780 181 171 151 149 72 34 0 30 38 78 80 140 167 382 392 408 448 453 469 486 524 631 181 171 151 149 72 34 0 30 38 78 80 140 167 382 392 408 448 453 469 486 524 631 0 10 30 32 109 147 181 211 219 259 261 321 348 563 573 589 629 634 650 667 705 812 348 338 318 316 239 201 167 137 129 89 87 27 0 215 225 241 281 286 302 319 357 464 348 338 318 316 239 201 167 137 129 89 87 27 0 215 225 241 281 286 302 319 357 464 705 695 675 673 596 558 524 494 486 446 444 384 357 142 132 116 76 71 55 38 0 107 706 696 676 674 597 559 525 495 487 447 445 385 358 143 133 117 77 72 56 39 1 106 667 657 637 635 558 520 486 456 448 408 406 346 319 104 94 78 38 33 17 0 38 145 667 657 637 635 558 520 486 456 448 408 406 346 319 104 94 78 38 33 17 0 38 145 9 1 21 23 100 138 172 202 210 250 252 312 339 554 564 580 620 625 641 658 696 803 650 640 620 618 541 503 469 439 431 391 389 329 302 87 77 61 21 16 0 17 55 162 650 640 620 618 541 503 469 439 431 391 389 329 302 87 77 61 21 16 0 17 55 162 634 624 604 602 525 487 453 423 415 375 373 313 286 71 61 45 5 0 16 33 71 178 261 251 231 229 152 114 80 50 42 2 0 60 87 302 312 328 368 373 389 406 444 551 259 249 229 227 150 112 78 48 40 0 2 62 89 304 314 330 370 375 391 408 446 553 589 579 559 557 480 442 408 378 370 330 328 268 241 26 16 0 40 45 61 78 116 223 589 579 559 557 480 442 408 378 370 330 328 268 241 26 16 0 40 45 61 78 116 223 30 20 0 2 79 117 151 181 189 229 231 291 318 533 543 559 599 604 620 637 675 782 30 20 0 2 79 117 151 181 189 229 231 291 318 533 543 559 599 604 620 637 675 782 219 209 189 187 110 72 38 8 0 40 42 102 129 344 354 370 410 415 431 448 486 593 219 209 189 187 110 72 38 8 0 40 42 102 129 344 354 370 410 415 431 448 486 593 812 802 782 780 703 665 631 601 593 553 551 491 464 249 239 223 183 178 162 145 107 0 812 802 782 780 703 665 631 601 593 553 551 491 464 249 239 223 183 178 162 145 107 0 147 137 117 115 38 0 34 64 72 112 114 174 201 416 426 442 482 487 503 520 558 665 147 137 117 115 38 0 34 64 72 112 114 174 201 416 426 442 482 487 503 520 558 665 109 99 79 77 0 38 72 102 110 150 152 212 239 454 464 480 520 525 541 558 596 703 109 99 79 77 0 38 72 102 110 150 152 212 239 454 464 480 520 525 541 558 596 703 11 1 19 21 98 136 170 200 208 248 250 310 337 552 562 578 618 623 639 656 694 801 10 0 20 22 99 137 171 201 209 249 251 311 338 553 563 579 619 624 640 657 695 802 629 619 599 597 520 482 448 418 410 370 368 308 281 66 56 40 0 5 21 38 76 183 573 563 543 541 464 426 392 362 354 314 312 252 225 10 0 16 56 61 77 94 132 239 321 311 291 289 212 174 140 110 102 62 60 0 27 242 252 268 308 313 329 346 384 491 321 311 291 289 212 174 140 110 102 62 60 0 27 242 252 268 308 313 329 346 384 491 211 201 181 179 102 64 30 0 8 48 50 110 137 352 362 378 418 423 439 456 494 601 211 201 181 179 102 64 30 0 8 48 50 110 137 352 362 378 418 423 439 456 494 601 0 0 0 0 0 0 0 0 0 0 1 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 </values>  </instantiation>
2.84/1.26	s OPTIMUM FOUND
2.84/1.26	
2.84/1.26	d WRONG_DECISIONS 51

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-4257479-1501660477/watcher-4257479-1501660477 -o /tmp/evaluation-result-4257479-1501660477/solver-4257479-1501660477 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501657935-16608 --watchdog 300 java -jar HOME/AbsCon-basic.jar HOME/instance-4257479-1501660477.xml 

pid=17936
running on 4 cores: 0,2,4,6

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: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/17939/stat : 17939 (runsolver) D 17936 17939 5091 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 14670739 24240128 106 18446744073709551615 4194304 4338465 140728573152256 140728573149896 139854379389655 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 6725632 140728573157535 140728573157958 140728573157958 140728573161418 0
/proc/17939/statm: 5918 106 53 36 0 2156 0

[startup+0.100123 s]
/proc/loadavg: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=9936560 CPUtime=0 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 2797 0 0 0 0 0 0 0 20 0 6 0 14670739 10175037440 3453 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16784584 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2484140 3519 1473 1 0 2473645 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9936560

[startup+0.20038 s]
/proc/loadavg: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=10551180 CPUtime=0.06 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 4650 0 0 0 5 1 0 0 20 0 15 0 14670739 10804408320 5711 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2637795 5711 2623 1 0 2627269 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10551180

[startup+0.300256 s]
/proc/loadavg: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=10551180 CPUtime=0.24 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 8686 0 0 0 21 3 0 0 20 0 15 0 14670739 10804408320 9003 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2637795 9003 2882 1 0 2627269 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10551180

[startup+0.705917 s]
/proc/loadavg: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=10621952 CPUtime=1.23 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 14316 0 0 0 118 5 0 0 20 0 16 0 14670739 10876878848 20569 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2655488 20569 3058 1 0 2644422 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 10621952

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 17939 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.80714 s]
/proc/loadavg: 2.18 2.07 2.26 3/196 17939
/proc/meminfo: memFree=31747884/32770624 swapFree=0/242576
[pid=17939] ppid=17936 vsize=10621952 CPUtime=1.6 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 14863 0 0 0 155 5 0 0 20 0 16 0 14670739 10876878848 23159 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2655488 23159 3077 1 0 2644422 0
Current children cumulated CPU time (s) 1.6
Current children cumulated vsize (KiB) 10621952

[startup+1.20671 s]
/proc/loadavg: 2.18 2.07 2.26 5/212 17955
/proc/meminfo: memFree=31637640/32770624 swapFree=0/242596
[pid=17939] ppid=17936 vsize=10624000 CPUtime=2.84 cores=0,2,4,6
/proc/17939/stat : 17939 (java) S 17936 17939 5091 0 -1 1077944320 17925 0 0 0 276 8 0 0 20 0 16 0 14670739 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140729183055760 140449663307511 0 0 1 16800974 18446744073709551615 0 0 17 4 0 0 8 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
/proc/17939/statm: 2656000 31313 3097 1 0 2644934 0
[pid=17939/tid=17941] ppid=17936 vsize=10624000 CPUtime=0.21 cores=0,2,4,6
/proc/17939/task/17941/stat : 17941 (java) S 17936 17939 5091 0 -1 1077944384 6169 0 0 0 19 2 0 0 20 0 16 0 14670748 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449667550384 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 4 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17942] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17942/stat : 17942 (java) S 17936 17939 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14670749 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449593727760 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17943] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17943/stat : 17943 (java) S 17936 17939 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14670749 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449592675216 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17944] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17944/stat : 17944 (java) S 17936 17939 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14670749 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449272556560 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17945] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17945/stat : 17945 (java) S 17936 17939 5091 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 16 0 14670749 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449271504016 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17946] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17946/stat : 17946 (java) S 17936 17939 5091 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 16 0 14670750 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449160112112 140449663318658 0 0 1 16800974 18446744071579849748 0 0 -1 0 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17947] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17947/stat : 17947 (java) S 17936 17939 5091 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 16 0 14670751 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449159058336 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17948] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17948/stat : 17948 (java) S 17936 17939 5091 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 16 0 14670751 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449158005744 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17949] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17949/stat : 17949 (java) S 17936 17939 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14670753 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449156954320 140449663326107 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17950] ppid=17936 vsize=10624000 CPUtime=0.6 cores=0,2,4,6
/proc/17939/task/17950/stat : 17950 (java) R 17936 17939 5091 0 -1 4202560 1659 0 0 0 60 0 0 0 20 0 16 0 14670753 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449155882952 140449648433284 0 4 1 16800974 0 0 0 -1 4 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17951] ppid=17936 vsize=10624000 CPUtime=0.59 cores=0,2,4,6
/proc/17939/task/17951/stat : 17951 (java) R 17936 17939 5091 0 -1 4202560 1477 0 0 0 59 0 0 0 20 0 16 0 14670753 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449154836176 140449656404347 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17952] ppid=17936 vsize=10624000 CPUtime=0.57 cores=0,2,4,6
/proc/17939/task/17952/stat : 17952 (java) S 17936 17939 5091 0 -1 1077944384 2511 0 0 0 56 1 0 0 20 0 16 0 14670753 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449153796848 140449663318658 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17953] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17953/stat : 17953 (java) S 17936 17939 5091 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 16 0 14670754 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449152744544 140449663317717 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17954] ppid=17936 vsize=10624000 CPUtime=0 cores=0,2,4,6
/proc/17939/task/17954/stat : 17954 (java) S 17936 17939 5091 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 16 0 14670759 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449151691056 140449663318658 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
[pid=17939/tid=17955] ppid=17936 vsize=10624000 CPUtime=0.82 cores=0,2,4,6
/proc/17939/task/17955/stat : 17955 (java) R 17936 17939 5091 0 -1 4202560 4744 0 0 0 80 2 0 0 20 0 16 0 14670776 10878976000 31313 18446744073709551615 4194304 4196468 140729183073216 140449148493312 140449278879376 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 20033536 140729183076810 140729183076939 140729183076939 140729183080399 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 10624000

Child status: 0
Real time (s): 1.28426
CPU time (s): 3.04529
CPU user time (s): 2.958
CPU system time (s): 0.087298
CPU usage (%): 237.125
Max. virtual memory (cumulated for all children) (KiB): 10624000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.958
system time used= 0.087298
maximum resident set size= 130412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18121
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= 1911
involuntary context switches= 17

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007321 second user time and 0.012551 second system time

The end

Launcher Data 

Begin job on node129 at 2017-08-02 09:40:37
IDJOB=4257479
IDBENCH=138314
IDSOLVER=2642
FILE ID=node129/4257479-1501660477
RUNJOBID= node129-1501657935-16608
PBS_JOBID= 
Free space on /tmp= 61768 MiB

SOLVER NAME= AbsCon-basic 2017-06-11
BENCH NAME= XCSP17/Fastfood/Fastfood-m1-s1/Fastfood-ff44.xml
COMMAND LINE= java -jar HOME/AbsCon-basic.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4257479-1501660477/watcher-4257479-1501660477 -o /tmp/evaluation-result-4257479-1501660477/solver-4257479-1501660477 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node129-1501657935-16608 --watchdog 300  java -jar HOME/AbsCon-basic.jar HOME/instance-4257479-1501660477.xml

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

MD5SUM BENCH= af14508bafb133a2ed2b81a4ee09a3c0
RANDOM SEED=413708047

node129.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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
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	: 5333.53
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31747884 kB
MemAvailable:   31942552 kB
Buffers:          128556 kB
Cached:           346948 kB
SwapCached:            0 kB
Active:           363516 kB
Inactive:         251108 kB
Active(anon):     139680 kB
Inactive(anon):     8532 kB
Active(file):     223836 kB
Inactive(file):   242576 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              8148 kB
Writeback:             0 kB
AnonPages:        167888 kB
Mapped:            42416 kB
Shmem:              8872 kB
Slab:             113244 kB
SReclaimable:      88180 kB
SUnreclaim:        25064 kB
KernelStack:        3776 kB
PageTables:         5428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1130976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 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= 61760 MiB
End job on node129 at 2017-08-02 09:40:38