Trace number 4256772

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
OscaR - Hybrid 2017-07-26OPT201 3.0752101 1.52209

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 benchmark0.45434499
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 

0.34/0.42	c version: 2017-07-26
0.34/0.42	c seed: 867158192
0.34/0.42	c timeout: 264
0.34/0.42	c memlimit: 11000
0.34/0.42	c nbcore: 4
0.34/0.44	c Parsing instance...
1.23/0.93	c Parsing done, starting first complete search...
1.23/0.96	o 300
1.23/0.96	o 299
1.23/0.98	o 298
1.23/0.98	o 297
1.23/0.99	o 296
1.23/0.99	o 295
1.23/0.99	o 294
1.23/0.99	o 293
1.23/0.99	o 292
1.23/1.00	o 291
1.46/1.00	o 290
1.46/1.00	o 289
1.46/1.00	o 288
1.46/1.00	o 287
1.46/1.01	o 286
1.46/1.01	o 285
1.46/1.01	o 284
1.46/1.01	o 283
1.46/1.01	o 282
1.46/1.01	o 281
1.46/1.01	o 280
1.46/1.02	o 279
1.46/1.02	o 278
1.46/1.02	o 277
1.46/1.02	o 276
1.46/1.02	o 275
1.46/1.02	o 274
1.46/1.02	o 273
1.46/1.02	o 272
1.46/1.03	o 271
1.46/1.03	o 270
1.46/1.03	o 269
1.46/1.03	o 268
1.46/1.03	o 267
1.46/1.03	o 266
1.46/1.03	o 265
1.46/1.03	o 264
1.46/1.03	o 263
1.46/1.03	o 262
1.46/1.03	o 261
1.46/1.03	o 260
1.46/1.04	o 259
1.46/1.04	o 258
1.46/1.04	o 257
1.46/1.04	o 256
1.46/1.04	o 255
1.46/1.04	o 254
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1.46/1.05	o 246
1.46/1.05	o 245
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1.46/1.05	o 241
1.46/1.05	o 240
1.46/1.05	o 239
1.46/1.05	o 238
1.46/1.05	o 237
1.46/1.05	o 236
1.46/1.06	o 235
1.46/1.06	o 234
1.46/1.06	o 233
1.46/1.06	o 232
1.46/1.06	o 231
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1.46/1.09	o 220
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1.46/1.09	o 210
1.46/1.09	o 209
1.46/1.10	o 208
1.82/1.10	o 207
1.82/1.10	o 206
1.82/1.10	o 205
1.82/1.10	o 204
1.82/1.10	o 203
2.15/1.21	o 202
2.15/1.21	o 201
3.04/1.50	s OPTIMUM FOUND
3.04/1.50	v <instantiation>
3.04/1.50	v 	<list>
3.04/1.50	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]
3.04/1.50	v 	</list>
3.04/1.50	v 	<values>
3.04/1.50	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 
3.04/1.50	v 	</values>
3.04/1.50	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-4256772-1501987448/watcher-4256772-1501987448 -o /tmp/evaluation-result-4256772-1501987448/solver-4256772-1501987448 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node133-1501986359-8060 --watchdog 300 java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 867158192 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256772-1501987448.xml 

pid=8251
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.49 1.74 1.87 3/183 8254
/proc/meminfo: memFree=31554932/32770624 swapFree=0/290776
[pid=8254] ppid=8251 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/8254/stat : 8254 (runsolver) D 8251 8254 30500 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 46560139 24240128 107 18446744073709551615 4194304 4338465 140733787411024 140733787408664 140004716499671 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 28852224 140733787418738 140733787419212 140733787419212 140733787422666 0
/proc/8254/statm: 5918 107 54 36 0 2156 0

[startup+0.101843 s]
/proc/loadavg: 1.49 1.74 1.87 3/183 8254
/proc/meminfo: memFree=31554932/32770624 swapFree=0/290776
[pid=8254] ppid=8251 vsize=13356344 CPUtime=0 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 2643 0 0 0 0 0 0 0 20 0 6 0 46560139 13676896256 2809 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16784584 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3339086 2809 1316 1 0 3329056 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13356344

[startup+0.200293 s]
/proc/loadavg: 1.49 1.74 1.87 3/183 8254
/proc/meminfo: memFree=31554932/32770624 swapFree=0/290776
[pid=8254] ppid=8251 vsize=13906484 CPUtime=0.05 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 4956 0 0 0 5 0 0 0 20 0 14 0 46560139 14240239616 5505 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3476621 5505 2582 1 0 3466118 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13906484

[startup+0.300203 s]
/proc/loadavg: 1.49 1.74 1.87 3/183 8254
/proc/meminfo: memFree=31554932/32770624 swapFree=0/290776
[pid=8254] ppid=8251 vsize=13975920 CPUtime=0.17 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 9828 0 0 0 15 2 0 0 20 0 15 0 46560139 14311342080 9249 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3493980 9249 3534 1 0 3482759 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 13975920

[startup+0.700167 s]
/proc/loadavg: 1.49 1.74 1.87 3/183 8254
/proc/meminfo: memFree=31554932/32770624 swapFree=0/290776
[pid=8254] ppid=8251 vsize=13977988 CPUtime=0.89 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 13753 0 0 0 84 5 0 0 20 0 15 0 46560139 14313459712 16063 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3494497 16063 3716 1 0 3483271 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 13977988

[startup+1.50071 s]
/proc/loadavg: 1.49 1.74 1.87 5/216 8300
/proc/meminfo: memFree=31419448/32770624 swapFree=0/290800
[pid=8254] ppid=8251 vsize=13982084 CPUtime=3.04 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 31012 0 0 0 295 9 0 0 20 0 15 0 46560139 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3495521 34029 3755 1 0 3484295 0
[pid=8254/tid=8258] ppid=8251 vsize=13982084 CPUtime=1.31 cores=1,3,5,7
/proc/8254/task/8258/stat : 8258 (java) R 8251 8254 30500 0 -1 4202560 14399 0 0 0 126 5 0 0 20 0 15 0 46560148 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713128160712 139712756993004 0 4 1 16800974 0 0 0 -1 5 0 0 7 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8259] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8259/stat : 8259 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713080891792 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8260] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8260/stat : 8260 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713079838992 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8261] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8261/stat : 8261 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713078786704 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8262] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8262/stat : 8262 (java) S 8251 8254 30500 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713077733904 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8263] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8263/stat : 8263 (java) S 8251 8254 30500 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 46560150 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712601778800 139713123936898 0 0 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8264] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8264/stat : 8264 (java) S 8251 8254 30500 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 46560151 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712600724768 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8265] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8265/stat : 8265 (java) S 8251 8254 30500 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 46560151 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712599672432 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8266] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8266/stat : 8266 (java) S 8251 8254 30500 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712598620752 139713123944347 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8267] ppid=8251 vsize=13982084 CPUtime=0.65 cores=1,3,5,7
/proc/8254/task/8267/stat : 8267 (java) R 8251 8254 30500 0 -1 4202560 6636 0 0 0 64 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712597553624 139713105447075 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8268] ppid=8251 vsize=13982084 CPUtime=0.65 cores=1,3,5,7
/proc/8254/task/8268/stat : 8268 (java) R 8251 8254 30500 0 -1 4202560 5646 0 0 0 64 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712596495816 139713116215124 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8269] ppid=8251 vsize=13982084 CPUtime=0.41 cores=1,3,5,7
/proc/8254/task/8269/stat : 8269 (java) S 8251 8254 30500 0 -1 1077944384 2950 0 0 0 40 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712595462512 139713123936898 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8270] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8270/stat : 8270 (java) S 8251 8254 30500 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712594409952 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8271] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8271/stat : 8271 (java) S 8251 8254 30500 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 15 0 46560161 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712593357744 139713123936898 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13982084

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8254 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1.50071 s]
/proc/loadavg: 1.49 1.74 1.87 5/216 8300
/proc/meminfo: memFree=31419448/32770624 swapFree=0/290800
[pid=8254] ppid=8251 vsize=13982084 CPUtime=3.04 cores=1,3,5,7
/proc/8254/stat : 8254 (java) S 8251 8254 30500 0 -1 1077944320 31012 0 0 0 295 9 0 0 20 0 15 0 46560139 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 140722358060016 139713123925751 0 0 1 16800974 18446744073709551615 0 0 17 3 0 0 8 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
/proc/8254/statm: 3495521 34029 3755 1 0 3484295 0
[pid=8254/tid=8258] ppid=8251 vsize=13982084 CPUtime=1.31 cores=1,3,5,7
/proc/8254/task/8258/stat : 8258 (java) R 8251 8254 30500 0 -1 4202560 14399 0 0 0 126 5 0 0 20 0 15 0 46560148 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713128160712 139712756993004 0 4 1 16800974 0 0 0 -1 5 0 0 7 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8259] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8259/stat : 8259 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713080891792 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8260] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8260/stat : 8260 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713079838992 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8261] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8261/stat : 8261 (java) S 8251 8254 30500 0 -1 1077944384 1 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713078786704 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8262] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8262/stat : 8262 (java) S 8251 8254 30500 0 -1 1077944384 2 0 0 0 0 0 0 0 20 0 15 0 46560149 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139713077733904 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8263] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8263/stat : 8263 (java) S 8251 8254 30500 0 -1 1077944384 5 0 0 0 0 0 0 0 20 0 15 0 46560150 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712601778800 139713123936898 0 0 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8264] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8264/stat : 8264 (java) S 8251 8254 30500 0 -1 1077944384 33 0 0 0 0 0 0 0 20 0 15 0 46560151 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712600724768 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8265] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8265/stat : 8265 (java) S 8251 8254 30500 0 -1 1077944384 21 0 0 0 0 0 0 0 20 0 15 0 46560151 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712599672432 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 5 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8266] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8266/stat : 8266 (java) S 8251 8254 30500 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712598620752 139713123944347 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8267] ppid=8251 vsize=13982084 CPUtime=0.65 cores=1,3,5,7
/proc/8254/task/8267/stat : 8267 (java) R 8251 8254 30500 0 -1 4202560 6636 0 0 0 64 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712597553624 139713105447075 0 4 1 16800974 0 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8268] ppid=8251 vsize=13982084 CPUtime=0.65 cores=1,3,5,7
/proc/8254/task/8268/stat : 8268 (java) R 8251 8254 30500 0 -1 4202560 5646 0 0 0 64 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712596495816 139713116215124 0 4 1 16800974 0 0 0 -1 3 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8269] ppid=8251 vsize=13982084 CPUtime=0.41 cores=1,3,5,7
/proc/8254/task/8269/stat : 8269 (java) S 8251 8254 30500 0 -1 1077944384 2950 0 0 0 40 1 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712595462512 139713123936898 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8270] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8270/stat : 8270 (java) S 8251 8254 30500 0 -1 1077944384 3 0 0 0 0 0 0 0 20 0 15 0 46560153 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712594409952 139713123935957 0 4 1 16800974 18446744071579849748 0 0 -1 1 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
[pid=8254/tid=8271] ppid=8251 vsize=13982084 CPUtime=0 cores=1,3,5,7
/proc/8254/task/8271/stat : 8271 (java) S 8251 8254 30500 0 -1 1077944384 6 0 0 0 0 0 0 0 20 0 15 0 46560161 14317654016 34029 18446744073709551615 4194304 4196468 140722358077472 139712593357744 139713123936898 0 4 1 16800974 18446744071579849748 0 0 -1 7 0 0 0 0 0 6293624 6294260 16973824 140722358079900 140722358080081 140722358080081 140722358083535 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13982084

Child status: 0
Real time (s): 1.52209
CPU time (s): 3.07521
CPU user time (s): 2.97584
CPU system time (s): 0.099365
CPU usage (%): 202.039
Max. virtual memory (cumulated for all children) (KiB): 13982084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.97584
system time used= 0.099365
maximum resident set size= 138536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31516
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= 2356
involuntary context switches= 8

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010179 second user time and 0.013233 second system time

The end

Launcher Data 

Begin job on node133 at 2017-08-06 04:30:02
IDJOB=4256772
IDBENCH=115812
IDSOLVER=2640
FILE ID=node133/4256772-1501987448
RUNJOBID= node133-1501986359-8060
PBS_JOBID= 
Free space on /tmp= 61988 MiB

SOLVER NAME= OscaR - Hybrid 2017-07-26
BENCH NAME= XCSP17/Scheduling/Scheduling-os-taillard/Taillard-os-04-04-6.xml
COMMAND LINE= java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit 11000 --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4256772-1501987448/watcher-4256772-1501987448 -o /tmp/evaluation-result-4256772-1501987448/solver-4256772-1501987448 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node133-1501986359-8060 --watchdog 300  java -Xmx11000m -jar oscar-cp-xcsp3-hybrid.jar --randomseed 867158192 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4256772-1501987448.xml

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

MD5SUM BENCH= 823116dec5fc747e102c8991d04b98a3
RANDOM SEED=867158192

node133.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	: 5333.17
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	: 5333.17
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	: 5333.17
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	: 5333.17
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:        31555620 kB
MemAvailable:   32000328 kB
Buffers:          171116 kB
Cached:           558408 kB
SwapCached:            0 kB
Active:           487848 kB
Inactive:         307520 kB
Active(anon):      66084 kB
Inactive(anon):    16744 kB
Active(file):     421764 kB
Inactive(file):   290776 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42460 kB
Writeback:             0 kB
AnonPages:         81440 kB
Mapped:            39032 kB
Shmem:             17120 kB
Slab:             122792 kB
SReclaimable:      96004 kB
SUnreclaim:        26788 kB
KernelStack:        3552 kB
PageTables:         5416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     295420 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 61948 MiB
End job on node133 at 2017-08-06 04:30:03