Trace number 4244601

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 2017-06-30OPT201 3.0553899 1.4729199

General information on the benchmark

NameScheduling/Scheduling-os-taillard/
Taillard-os-04-04-6.xml
MD5SUM823116dec5fc747e102c8991d04b98a3
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark201
Best CPU time to get the best result obtained on this benchmark0.45045
Satisfiable
(Un)Satisfiability was proved
Number of variables68
Number of constraints60
Number of domains6
Minimum domain size4
Maximum domain size301
Distribution of domain sizes[{"size":4,"count":32},{"size":301,"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 

0.23/0.38	c version: 2017-06-30
0.23/0.38	c seed: 329863423
0.23/0.38	c timeout: 2400
0.23/0.38	c memlimit: 15500
0.23/0.38	c nbcore: 4
0.42/0.40	c Parsing instance...
1.13/0.89	c Parsing done, starting first complete search...
1.30/0.92	o 300
1.30/0.92	o 299
1.30/0.93	o 298
1.30/0.93	o 297
1.30/0.94	o 296
1.30/0.94	o 295
1.30/0.94	o 294
1.30/0.94	o 293
1.30/0.95	o 292
1.30/0.95	o 291
1.30/0.95	o 290
1.30/0.95	o 289
1.30/0.95	o 288
1.30/0.96	o 287
1.30/0.96	o 286
1.30/0.96	o 285
1.30/0.96	o 284
1.30/0.96	o 283
1.30/0.96	o 282
1.30/0.96	o 281
1.30/0.97	o 280
1.30/0.97	o 279
1.30/0.97	o 278
1.30/0.97	o 277
1.30/0.97	o 276
1.30/0.97	o 275
1.30/0.97	o 274
1.30/0.97	o 273
1.30/0.97	o 272
1.30/0.98	o 271
1.30/0.98	o 270
1.30/0.98	o 269
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1.30/0.98	o 264
1.30/0.98	o 263
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1.30/0.99	o 256
1.30/0.99	o 255
1.30/0.99	o 254
1.30/0.99	o 253
1.30/1.00	o 252
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1.30/1.00	o 250
1.30/1.00	o 249
1.30/1.00	o 248
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1.61/1.00	o 245
1.61/1.00	o 244
1.61/1.00	o 243
1.61/1.00	o 242
1.61/1.00	o 241
1.61/1.01	o 240
1.61/1.01	o 239
1.61/1.01	o 238
1.61/1.01	o 237
1.61/1.01	o 236
1.61/1.01	o 235
1.61/1.01	o 234
1.61/1.01	o 233
1.61/1.01	o 232
1.61/1.01	o 231
1.61/1.01	o 230
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1.61/1.02	o 225
1.61/1.02	o 224
1.61/1.02	o 223
1.61/1.02	o 222
1.61/1.02	o 221
1.61/1.04	o 220
1.61/1.04	o 219
1.61/1.04	o 218
1.61/1.04	o 217
1.61/1.04	o 216
1.61/1.04	o 215
1.61/1.04	o 214
1.61/1.05	o 213
1.61/1.05	o 212
1.61/1.05	o 211
1.61/1.05	o 210
1.61/1.05	o 209
1.61/1.05	o 208
1.61/1.05	o 207
1.61/1.05	o 206
1.61/1.05	o 205
1.61/1.05	o 204
1.61/1.05	o 203
1.95/1.16	o 202
1.95/1.17	o 201
2.87/1.45	s OPTIMUM FOUND
2.87/1.45	v <instantiation>
2.87/1.45	v 	<list>
2.87/1.45	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]
2.87/1.45	v 	</list>
2.87/1.45	v 	<values>
2.87/1.45	v 		0 57 175 192 10 50 128 171 0 71 132 140 0 64 130 196 201 201 196 201 57 83 17 9 40 78 43 30 19 57 8 56 64 66 62 5 0 3 1 2 3 2 1 0 2 1 0 3 1 0 2 3 0 175 192 57 171 128 50 10 132 71 0 140 64 0 130 196 
2.87/1.45	v 	</values>
2.87/1.45	v </instantiation>

Verifier Data 

OK	201

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-4244601-1502012827/watcher-4244601-1502012827 -o /tmp/evaluation-result-4244601-1502012827/solver-4244601-1502012827 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502009645-21889 --watchdog 2560 java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 329863423 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4244601-1502012827.xml 

pid=22174
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/22177/stat : 22177 (runsolver) D 22174 22177 21827 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 3478504 24240128 108 18446744073709551615 4194304 4338465 140733066026432 140733066024072 139787157742295 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 31031296 140733066031211 140733066031690 140733066031690 140733066035146 0
/proc/22177/statm: 5918 108 54 36 0 2156 0

[startup+0.101791 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12380156 CPUtime=0.02 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 3619 0 0 0 1 1 0 0 20 0 8 0 3478504 12677279744 4307 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16784584 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3095039 4307 2040 1 0 3084536 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12380156

[startup+0.205777 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12914512 CPUtime=0.08 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 6589 0 0 0 6 2 0 0 20 0 15 0 3478504 13224460288 7299 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3228628 7299 3366 1 0 3217407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12914512

[startup+0.300812 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12914512 CPUtime=0.23 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 10423 0 0 0 20 3 0 0 20 0 15 0 3478504 13224460288 9720 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3228628 9720 3546 1 0 3217407 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 12914512

[startup+0.700814 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12916580 CPUtime=0.98 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 13837 0 0 0 92 6 0 0 20 0 15 0 3478504 13226577920 16632 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3229145 16632 3720 1 0 3217919 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 12916580

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22177 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800322 s]
/proc/loadavg: 1.48 1.50 1.40 2/194 22177
/proc/meminfo: memFree=31462660/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12918628 CPUtime=1.13 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 14510 0 0 0 107 6 0 0 20 0 15 0 3478504 13228675072 18813 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3229657 18813 3723 1 0 3218431 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 12918628

[startup+1.20687 s]
/proc/loadavg: 1.48 1.50 1.40 5/209 22192
/proc/meminfo: memFree=31368320/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12920676 CPUtime=2.27 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 27550 0 0 0 218 9 0 0 20 0 15 0 3478504 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3230169 29053 3741 1 0 3218943 0
[pid=22177/tid=22179] ppid=22174 vsize=12920676 CPUtime=1.05 cores=1,3,5,7
/proc/22177/task/22179/stat : 22179 (java) R 22174 22177 21827 0 -1 4202560 14063 0 0 0 100 5 0 0 20 0 15 0 3478512 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139922471731120 139922066465608 0 4 1 16800974 0 0 0 -1 5 0 0 5 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22180] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22180/stat : 22180 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139922390322192 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22181] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22181/stat : 22181 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139922389269648 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22182] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22182/stat : 22182 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139922388216592 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22183] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22183/stat : 22183 (java) S 22174 22177 21827 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139922387164048 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22184] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22184/stat : 22184 (java) S 22174 22177 21827 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 3478514 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921951480048 139922467506818 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22185] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22185/stat : 22185 (java) S 22174 22177 21827 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 3478515 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921950426272 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22186] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22186/stat : 22186 (java) S 22174 22177 21827 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 3478515 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921949373168 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22187] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22187/stat : 22187 (java) S 22174 22177 21827 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 3478517 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921948321744 139922467514267 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22188] ppid=22174 vsize=12920676 CPUtime=0.37 cores=1,3,5,7
/proc/22177/task/22188/stat : 22188 (java) R 22174 22177 21827 0 -1 4202560 4289 0 0 0 37 0 0 0 20 0 15 0 3478517 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921947251072 139922451500721 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22189] ppid=22174 vsize=12920676 CPUtime=0.4 cores=1,3,5,7
/proc/22177/task/22189/stat : 22189 (java) R 22174 22177 21827 0 -1 4202560 5163 0 0 0 40 0 0 0 20 0 15 0 3478517 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921946203120 139922452617704 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22190] ppid=22174 vsize=12920676 CPUtime=0.4 cores=1,3,5,7
/proc/22177/task/22190/stat : 22190 (java) S 22174 22177 21827 0 -1 1077944384 2653 0 0 0 39 1 0 0 20 0 15 0 3478517 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921945164272 139922467506818 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22191] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22191/stat : 22191 (java) S 22174 22177 21827 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 3478517 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921944111968 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22192] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22192/stat : 22192 (java) S 22174 22177 21827 0 -1 1077944384 7 0 0 0 0 0 0 0 20 0 15 0 3478523 13230772224 29053 18446744073709551615 4194304 4196468 140735302841392 139921943058992 139922467506818 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 12920676

[startup+1.4007 s]
/proc/loadavg: 1.48 1.50 1.40 5/209 22192
/proc/meminfo: memFree=31368320/32770624 swapFree=0/326144
[pid=22177] ppid=22174 vsize=12920676 CPUtime=2.87 cores=1,3,5,7
/proc/22177/stat : 22177 (java) S 22174 22177 21827 0 -1 1077944320 30654 0 0 0 277 10 0 0 20 0 15 0 3478504 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 140735302823936 139922467495671 0 0 1 16800974 18446744073709551615 0 0 17 1 0 0 7 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
/proc/22177/statm: 3230169 33086 3745 1 0 3218943 0
[pid=22177/tid=22179] ppid=22174 vsize=12920676 CPUtime=1.26 cores=1,3,5,7
/proc/22177/task/22179/stat : 22179 (java) R 22174 22177 21827 0 -1 4202560 14093 0 0 0 120 6 0 0 20 0 15 0 3478512 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139922471731120 139922452706785 0 4 1 16800974 0 0 0 -1 5 0 0 5 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22180] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22180/stat : 22180 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139922390322192 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22181] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22181/stat : 22181 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139922389269648 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22182] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22182/stat : 22182 (java) S 22174 22177 21827 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139922388216592 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22183] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22183/stat : 22183 (java) S 22174 22177 21827 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 3478513 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139922387164048 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22184] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22184/stat : 22184 (java) S 22174 22177 21827 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 3478514 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921951480048 139922467506818 0 0 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22185] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22185/stat : 22185 (java) S 22174 22177 21827 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 3478515 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921950426272 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22186] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22186/stat : 22186 (java) S 22174 22177 21827 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 3478515 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921949373168 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22187] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22187/stat : 22187 (java) S 22174 22177 21827 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 3478517 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921948321744 139922467514267 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22188] ppid=22174 vsize=12920676 CPUtime=0.56 cores=1,3,5,7
/proc/22177/task/22188/stat : 22188 (java) R 22174 22177 21827 0 -1 4202560 5786 0 0 0 56 0 0 0 20 0 15 0 3478517 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921947251072 139922451021564 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22189] ppid=22174 vsize=12920676 CPUtime=0.6 cores=1,3,5,7
/proc/22177/task/22189/stat : 22189 (java) R 22174 22177 21827 0 -1 4202560 6624 0 0 0 59 1 0 0 20 0 15 0 3478517 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921946203120 139922448195968 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22190] ppid=22174 vsize=12920676 CPUtime=0.41 cores=1,3,5,7
/proc/22177/task/22190/stat : 22190 (java) S 22174 22177 21827 0 -1 1077944384 2770 0 0 0 40 1 0 0 20 0 15 0 3478517 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921945164272 139922467506818 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22191] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22191/stat : 22191 (java) S 22174 22177 21827 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 3478517 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921944111968 139922467505877 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
[pid=22177/tid=22192] ppid=22174 vsize=12920676 CPUtime=0 cores=1,3,5,7
/proc/22177/task/22192/stat : 22192 (java) S 22174 22177 21827 0 -1 1077944384 7 0 0 0 0 0 0 0 20 0 15 0 3478523 13230772224 33086 18446744073709551615 4194304 4196468 140735302841392 139921943058992 139922467506818 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 26972160 140735302844825 140735302845007 140735302845007 140735302848463 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 12920676

Child status: 0
Real time (s): 1.47292
CPU time (s): 3.05539
CPU user time (s): 2.94729
CPU system time (s): 0.108101
CPU usage (%): 207.439
Max. virtual memory (cumulated for all children) (KiB): 12920676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94729
system time used= 0.108101
maximum resident set size= 133068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31523
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= 2397
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.00573 second user time and 0.01719 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-06 11:33:09
IDJOB=4244601
IDBENCH=115812
IDSOLVER=2629
FILE ID=node126/4244601-1502012827
RUNJOBID= node126-1502009645-21889
PBS_JOBID= 
Free space on /tmp= 61988 MiB

SOLVER NAME= OscaR - Hybrid 2017-06-30
BENCH NAME= XCSP17/Scheduling/Scheduling-os-taillard/Taillard-os-04-04-6.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-4244601-1502012827/watcher-4244601-1502012827 -o /tmp/evaluation-result-4244601-1502012827/solver-4244601-1502012827 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502009645-21889 --watchdog 2560  java -Xmx10000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 329863423 --timelimit 2400 --memlimit 15500 --nbcore 4 HOME/instance-4244601-1502012827.xml

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

MD5SUM BENCH= 823116dec5fc747e102c8991d04b98a3
RANDOM SEED=329863423

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31462756 kB
MemAvailable:   31842452 kB
Buffers:          114548 kB
Cached:           545900 kB
SwapCached:            0 kB
Active:           565308 kB
Inactive:         334668 kB
Active(anon):     239996 kB
Inactive(anon):     8524 kB
Active(file):     325312 kB
Inactive(file):   326144 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             41976 kB
Writeback:             4 kB
AnonPages:        239468 kB
Mapped:            43596 kB
Shmem:              8868 kB
Slab:             112764 kB
SReclaimable:      88148 kB
SUnreclaim:        24616 kB
KernelStack:        3456 kB
PageTables:         5216 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1089796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 61948 MiB
End job on node126 at 2017-08-06 11:33:11