Trace number 4244629

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
R1: OscaR - Hybrid 2017-06-30OPT250 3.10464 1.4778

General information on the benchmark

NameScheduling/Scheduling-os-taillard/
Taillard-os-04-04-3.xml
MD5SUMd594ce2470bfcbe7ad5c857fb9f8254a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark250
Best CPU time to get the best result obtained on this benchmark0.226116
Satisfiable
(Un)Satisfiability was proved
Number of variables68
Number of constraints60
Number of domains6
Minimum domain size4
Maximum domain size350
Distribution of domain sizes[{"size":4,"count":32},{"size":350,"count":36}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":20},{"degree":3,"count":32},{"degree":5,"count":16}]
Minimum constraint arity1
Maximum constraint arity6
Distribution of constraint arities[{"arity":1,"count":4},{"arity":2,"count":16},{"arity":3,"count":16},{"arity":4,"count":8},{"arity":6,"count":16}]
Number of extensional constraints16
Number of intensional constraints20
Distribution of constraint types[{"type":"extension","count":16},{"type":"intension","count":20},{"type":"allDifferent","count":4},{"type":"noOverlap","count":4},{"type":"element","count":16}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.26/0.37	c version: 2017-06-30
0.26/0.37	c seed: 494995428
0.26/0.37	c timeout: 2400
0.26/0.37	c memlimit: 15500
0.26/0.37	c nbcore: 4
0.26/0.39	c Parsing instance...
1.16/0.88	c Parsing done, starting first complete search...
1.32/0.90	o 349
1.32/0.92	o 348
1.32/0.92	o 347
1.32/0.93	o 346
1.32/0.93	o 345
1.32/0.93	o 344
1.32/0.94	o 343
1.32/0.94	o 342
1.32/0.94	o 341
1.32/0.94	o 340
1.32/0.95	o 339
1.32/0.95	o 338
1.32/0.95	o 337
1.32/0.95	o 336
1.32/0.95	o 335
1.32/0.95	o 334
1.32/0.95	o 333
1.32/0.95	o 332
1.32/0.95	o 331
1.32/0.95	o 330
1.32/0.96	o 329
1.32/0.96	o 328
1.32/0.96	o 327
1.32/0.96	o 326
1.32/0.96	o 325
1.32/0.96	o 324
1.32/0.96	o 323
1.32/0.96	o 322
1.32/0.96	o 321
1.32/0.97	o 320
1.32/0.97	o 319
1.32/0.97	o 318
1.32/0.97	o 317
1.32/0.97	o 316
1.32/0.97	o 315
1.32/0.97	o 314
1.32/0.97	o 313
1.32/0.97	o 312
1.32/0.98	o 311
1.32/0.98	o 310
1.32/0.98	o 309
1.32/0.98	o 308
1.32/0.98	o 307
1.32/0.98	o 306
1.32/0.98	o 305
1.32/0.98	o 304
1.32/0.98	o 303
1.32/0.98	o 302
1.32/0.98	o 301
1.32/0.98	o 300
1.32/0.99	o 299
1.32/0.99	o 298
1.32/0.99	o 297
1.32/0.99	o 296
1.32/0.99	o 295
1.32/0.99	o 294
1.32/0.99	o 293
1.32/0.99	o 292
1.32/0.99	o 291
1.32/0.99	o 290
1.32/0.99	o 289
1.32/0.99	o 288
1.32/0.99	o 287
1.32/0.99	o 286
1.32/0.99	o 285
1.32/0.99	o 284
1.32/0.99	o 283
1.32/0.99	o 282
1.32/0.99	o 281
1.32/0.99	o 280
1.32/0.99	o 279
1.32/0.99	o 278
1.32/0.99	o 277
1.32/1.00	o 276
1.64/1.00	o 275
1.64/1.00	o 274
1.64/1.00	o 273
1.64/1.00	o 272
1.64/1.00	o 271
1.64/1.01	o 270
1.64/1.01	o 269
1.64/1.01	o 268
1.64/1.01	o 267
1.64/1.01	o 266
1.64/1.01	o 265
1.64/1.01	o 264
1.64/1.01	o 263
1.64/1.02	o 262
1.64/1.02	o 261
1.64/1.02	o 260
1.64/1.02	o 259
1.64/1.02	o 258
1.64/1.02	o 257
1.64/1.07	o 256
1.64/1.07	o 255
1.64/1.07	o 254
1.64/1.07	o 253
2.31/1.27	o 252
2.60/1.32	o 251
2.60/1.32	o 250
2.90/1.46	s OPTIMUM FOUND
2.90/1.46	v <instantiation>
2.90/1.46	v 	<list>
2.90/1.46	v 		s[0][0] s[0][1] s[0][2] s[0][3] s[1][0] s[1][1] s[1][2] s[1][3] s[2][0] s[2][1] s[2][2] s[2][3] s[3][0] s[3][1] s[3][2] s[3][3] e[0] e[1] e[2] e[3] d[0][0] d[0][1] d[0][2] d[0][3] d[1][0] d[1][1] d[1][2] d[1][3] d[2][0] d[2][1] d[2][2] d[2][3] d[3][0] d[3][1] d[3][2] d[3][3] w[0][0] w[0][1] w[0][2] w[0][3] w[1][0] w[1][1] w[1][2] w[1][3] w[2][0] w[2][1] w[2][2] w[2][3] w[3][0] w[3][1] w[3][2] w[3][3] sd[0][0] sd[0][1] sd[0][2] sd[0][3] sd[1][0] sd[1][1] sd[1][2] sd[1][3] sd[2][0] sd[2][1] sd[2][2] sd[2][3] sd[3][0] sd[3][1] sd[3][2] sd[3][3]
2.90/1.46	v 	</list>
2.90/1.46	v 	<values>
2.90/1.46	v 		0 44 121 231 0 40 150 175 12 40 138 192 0 47 128 190 250 250 250 250 35 60 54 19 40 98 25 75 28 88 52 58 43 74 62 60 3 0 2 1 1 3 0 2 2 1 3 0 0 2 1 3 44 231 121 0 150 0 175 40 192 40 12 138 0 128 47 190 
2.90/1.46	v 	</values>
2.90/1.46	v </instantiation>

Verifier Data 

OK	250

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-4244629-1502101225/watcher-4244629-1502101225 -o /tmp/evaluation-result-4244629-1502101225/solver-4244629-1502101225 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502100388-30767 --watchdog 2560 java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 494995428 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4244629-1502101225.xml 

pid=30790
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/30796/stat : 30796 (runsolver) D 30790 30796 12906 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 52033526 24240128 106 18446744073709551615 4194304 4338465 140731216445984 140731216443624 140271170417367 0 0 1 24578 18446744071580418449 0 0 17 4 0 0 0 0 0 6438912 6441760 35508224 140731216453738 140731216454217 140731216454217 140731216457674 0
/proc/30796/statm: 5918 106 53 36 0 2156 0

[startup+0.100169 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=12297144 CPUtime=0.01 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 3444 0 0 0 1 0 0 0 20 0 6 0 52033526 12592275456 4109 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16784584 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3074286 4109 1911 1 0 3063783 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12297144

[startup+0.200291 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=12914512 CPUtime=0.1 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 6790 0 0 0 9 1 0 0 20 0 15 0 52033526 13224460288 6930 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3228628 6930 3348 1 0 3217407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12914512

[startup+0.300218 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=12914512 CPUtime=0.26 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 10641 0 0 0 24 2 0 0 20 0 15 0 52033526 13224460288 9410 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3228628 9410 3536 1 0 3217407 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12914512

[startup+0.700214 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=12916580 CPUtime=1 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 14355 0 0 0 96 4 0 0 20 0 15 0 52033526 13226577920 16596 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3229145 16596 3731 1 0 3217919 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 12916580

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 30796 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800245 s]
/proc/loadavg: 3.70 5.68 5.67 3/184 30796
/proc/meminfo: memFree=31420016/32770624 swapFree=0/366304
[pid=30796] ppid=30790 vsize=12918628 CPUtime=1.16 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 14996 0 0 0 111 5 0 0 20 0 15 0 52033526 13228675072 18811 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3229657 18811 3731 1 0 3218431 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 12918628

[startup+1.20696 s]
/proc/loadavg: 3.70 5.68 5.67 7/214 30826
/proc/meminfo: memFree=31241168/32770624 swapFree=0/365912
[pid=30796] ppid=30790 vsize=12920676 CPUtime=2.31 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 28454 0 0 0 224 7 0 0 20 0 15 0 52033526 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3230169 29298 3741 1 0 3218943 0
[pid=30796/tid=30800] ppid=30790 vsize=12920676 CPUtime=1.07 cores=0,2,4,6
/proc/30796/task/30800/stat : 30800 (java) R 30790 30796 12906 0 -1 4202560 14263 0 0 0 103 4 0 0 20 0 15 0 52033534 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903786971064 139903412792643 0 4 1 16800974 0 0 0 -1 4 0 0 3 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30805] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30805/stat : 30805 (java) S 30790 30796 12906 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903739701904 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30806] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30806/stat : 30806 (java) S 30790 30796 12906 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903738649104 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30807] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30807/stat : 30807 (java) S 30790 30796 12906 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903737596304 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30808] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30808/stat : 30808 (java) S 30790 30796 12906 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903736543504 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30810] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30810/stat : 30810 (java) S 30790 30796 12906 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903334468464 139903782746754 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30812] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30812/stat : 30812 (java) S 30790 30796 12906 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903333414432 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30814] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30814/stat : 30814 (java) S 30790 30796 12906 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903332361584 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30815] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30815/stat : 30815 (java) S 30790 30796 12906 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 52033540 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903331309904 139903782754203 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30817] ppid=30790 vsize=12920676 CPUtime=0.41 cores=0,2,4,6
/proc/30796/task/30817/stat : 30817 (java) R 30790 30796 12906 0 -1 4202560 5750 0 0 0 41 0 0 0 20 0 15 0 52033540 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903330243144 139903761974080 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30819] ppid=30790 vsize=12920676 CPUtime=0.38 cores=0,2,4,6
/proc/30796/task/30819/stat : 30819 (java) R 30790 30796 12906 0 -1 4202560 4162 0 0 0 37 1 0 0 20 0 15 0 52033540 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903329191032 139903766199360 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30821] ppid=30790 vsize=12920676 CPUtime=0.4 cores=0,2,4,6
/proc/30796/task/30821/stat : 30821 (java) S 30790 30796 12906 0 -1 1077944384 2895 0 0 0 40 0 0 0 20 0 15 0 52033540 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903328151664 139903782746754 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30823] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30823/stat : 30823 (java) S 30790 30796 12906 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 52033540 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903327099104 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30825] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30825/stat : 30825 (java) S 30790 30796 12906 0 -1 1077944384 7 0 0 0 0 0 0 0 20 0 15 0 52033543 13230772224 29298 18446744073709551615 4194304 4196468 140721656906944 139903258062000 139903782746754 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 12920676

[startup+1.40065 s]
/proc/loadavg: 3.70 5.68 5.67 7/214 30826
/proc/meminfo: memFree=31241168/32770624 swapFree=0/365912
[pid=30796] ppid=30790 vsize=12920676 CPUtime=2.9 cores=0,2,4,6
/proc/30796/stat : 30796 (java) S 30790 30796 12906 0 -1 1077944320 29616 0 0 0 283 7 0 0 20 0 15 0 52033526 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 140721656889488 139903782735607 0 0 1 16800974 18446744073709551615 0 0 17 6 0 0 7 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
/proc/30796/statm: 3230169 30862 3743 1 0 3218943 0
[pid=30796/tid=30800] ppid=30790 vsize=12920676 CPUtime=1.27 cores=0,2,4,6
/proc/30796/task/30800/stat : 30800 (java) R 30790 30796 12906 0 -1 4202560 14581 0 0 0 123 4 0 0 20 0 15 0 52033534 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903786971064 139903412688732 0 4 1 16800974 0 0 0 -1 4 0 0 3 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30805] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30805/stat : 30805 (java) S 30790 30796 12906 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903739701904 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30806] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30806/stat : 30806 (java) S 30790 30796 12906 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903738649104 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30807] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30807/stat : 30807 (java) S 30790 30796 12906 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903737596304 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30808] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30808/stat : 30808 (java) S 30790 30796 12906 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 52033535 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903736543504 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30810] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30810/stat : 30810 (java) S 30790 30796 12906 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903334468464 139903782746754 0 0 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30812] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30812/stat : 30812 (java) S 30790 30796 12906 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903333414432 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 4 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30814] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30814/stat : 30814 (java) S 30790 30796 12906 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 52033537 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903332361584 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30815] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30815/stat : 30815 (java) S 30790 30796 12906 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 52033540 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903331309904 139903782754203 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30817] ppid=30790 vsize=12920676 CPUtime=0.61 cores=0,2,4,6
/proc/30796/task/30817/stat : 30817 (java) R 30790 30796 12906 0 -1 4202560 5948 0 0 0 61 0 0 0 20 0 15 0 52033540 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903330243144 139903764279841 0 4 1 16800974 0 0 0 -1 0 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30819] ppid=30790 vsize=12920676 CPUtime=0.58 cores=0,2,4,6
/proc/30796/task/30819/stat : 30819 (java) R 30790 30796 12906 0 -1 4202560 4732 0 0 0 57 1 0 0 20 0 15 0 52033540 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903329191032 139903761911618 0 4 1 16800974 0 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30821] ppid=30790 vsize=12920676 CPUtime=0.41 cores=0,2,4,6
/proc/30796/task/30821/stat : 30821 (java) S 30790 30796 12906 0 -1 1077944384 2971 0 0 0 41 0 0 0 20 0 15 0 52033540 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903328151664 139903782746754 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30823] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30823/stat : 30823 (java) S 30790 30796 12906 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 52033540 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903327099104 139903782745813 0 4 1 16800974 18446744071579849748 0 0 -1 2 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
[pid=30796/tid=30825] ppid=30790 vsize=12920676 CPUtime=0 cores=0,2,4,6
/proc/30796/task/30825/stat : 30825 (java) S 30790 30796 12906 0 -1 1077944384 7 0 0 0 0 0 0 0 20 0 15 0 52033543 13230772224 30862 18446744073709551615 4194304 4196468 140721656906944 139903258062000 139903782746754 0 4 1 16800974 18446744071579849748 0 0 -1 6 0 0 0 0 0 6293624 6294260 28258304 140721656910232 140721656910414 140721656910414 140721656913871 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 12920676

Child status: 0
Real time (s): 1.4778
CPU time (s): 3.10464
CPU user time (s): 3.02018
CPU system time (s): 0.084459
CPU usage (%): 210.086
Max. virtual memory (cumulated for all children) (KiB): 12920676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.02018
system time used= 0.084459
maximum resident set size= 125672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30971
page faults= 0
swaps= 0
block input operations= 0
block output operations= 72
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2275
involuntary context switches= 15

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009677 second user time and 0.013978 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-07 12:06:28
IDJOB=4244629
IDBENCH=115820
IDSOLVER=2629
FILE ID=node135/4244629-1502101225
RUNJOBID= node135-1502100388-30767
PBS_JOBID= 
Free space on /tmp= 62032 MiB

SOLVER NAME= OscaR - Hybrid 2017-06-30
BENCH NAME= XCSP17/Scheduling/Scheduling-os-taillard/Taillard-os-04-04-3.xml
COMMAND LINE= java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit MEMLIMIT --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4244629-1502101225/watcher-4244629-1502101225 -o /tmp/evaluation-result-4244629-1502101225/solver-4244629-1502101225 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502100388-30767 --watchdog 2560  java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 494995428 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4244629-1502101225.xml

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

MD5SUM BENCH= d594ce2470bfcbe7ad5c857fb9f8254a
RANDOM SEED=494995428

node135.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	: 5333.21
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.21
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.21
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.21
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:        31420592 kB
MemAvailable:   31995912 kB
Buffers:          225944 kB
Cached:           637060 kB
SwapCached:            0 kB
Active:           526892 kB
Inactive:         391276 kB
Active(anon):      55940 kB
Inactive(anon):    24972 kB
Active(file):     470952 kB
Inactive(file):   366304 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             84140 kB
Writeback:             0 kB
AnonPages:         55740 kB
Mapped:            39512 kB
Shmem:             25344 kB
Slab:             134528 kB
SReclaimable:     107796 kB
SUnreclaim:        26732 kB
KernelStack:        3248 kB
PageTables:         4692 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     300448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 61948 MiB
End job on node135 at 2017-08-07 12:06:30