Trace number 4242934

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: Mistral-2.0 2017-06-28OPT1143 6.26784 6.27779

General information on the benchmark

NameFastfood/Fastfood-m1-s1/
Fastfood-ff18.xml
MD5SUM005f7ae7871747b1063e6e013b23478b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1143
Best CPU time to get the best result obtained on this benchmark6.26784
Satisfiable
(Un)Satisfiability was proved
Number of variables275
Number of constraints271
Number of domains32
Minimum domain size30
Maximum domain size32
Distribution of domain sizes[{"size":30,"count":6},{"size":31,"count":60},{"size":32,"count":209}]
Minimum variable degree2
Maximum variable degree46
Distribution of variable degrees[{"degree":2,"count":270},{"degree":46,"count":5}]
Minimum constraint arity2
Maximum constraint arity6
Distribution of constraint arities[{"arity":2,"count":225},{"arity":5,"count":1},{"arity":6,"count":45}]
Number of extensional constraints225
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":225},{"type":"ordered","count":1},{"type":"minimum","count":45}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c Mistral-2017-06-28
0.00/0.06	o 7293
0.00/0.06	o 7219
0.00/0.06	o 7153
0.00/0.06	o 6874
0.00/0.06	o 6671
0.00/0.06	o 6617
0.00/0.06	o 6260
0.00/0.06	o 6182
0.00/0.06	o 6032
0.00/0.06	o 5963
0.00/0.06	o 5792
0.00/0.06	o 5712
0.00/0.06	o 5556
0.00/0.06	o 5318
0.00/0.06	o 4790
0.00/0.06	o 4258
0.00/0.06	o 4246
0.00/0.06	o 3692
0.00/0.07	o 3596
0.00/0.07	o 3530
0.00/0.07	o 3454
0.00/0.07	o 2861
0.00/0.07	o 2843
0.00/0.07	o 2805
0.00/0.07	o 2775
0.00/0.07	o 2658
0.00/0.07	o 2581
0.00/0.07	o 2563
0.00/0.07	o 2458
0.00/0.07	o 2434
0.00/0.07	o 2392
0.00/0.07	o 2377
0.00/0.07	o 2368
0.00/0.07	o 2213
0.00/0.07	o 2203
0.00/0.07	o 2201
0.00/0.09	o 2197
0.00/0.09	o 2188
0.00/0.09	o 2172
0.00/0.09	o 2164
0.00/0.09	o 2063
0.00/0.09	o 2057
0.00/0.09	o 2051
0.00/0.09	o 2039
0.00/0.09	o 1995
0.09/0.11	o 1982
0.09/0.11	o 1961
0.09/0.11	o 1955
0.09/0.11	o 1953
0.09/0.12	o 1853
0.09/0.12	o 1775
0.09/0.12	o 1774
0.09/0.12	o 1743
0.09/0.12	o 1501
0.09/0.12	o 1498
0.09/0.12	o 1300
0.09/0.12	o 1280
0.09/0.13	o 1244
0.09/0.13	o 1233
0.09/0.15	o 1197
0.19/0.26	o 1186
0.19/0.26	o 1177
0.59/0.60	o 1175
0.59/0.60	o 1172
0.59/0.60	o 1152
0.59/0.61	o 1143
6.18/6.27	s OPTIMUM FOUND
6.18/6.27	v <instantiation type="optimum" cost="1143">
6.18/6.27	v   <list> x[0] x[1] x[2] x[3] x[4] drd[0][0] drd[0][1] drd[0][2] drd[0][3] drd[0][4] drd[1][0] drd[1][1] drd[1][2] drd[1][3] drd[1][4] drd[2][0] drd[2][1] drd[2][2] drd[2][3] drd[2][4] drd[3][0] drd[3][1] drd[3][2] drd[3][3] drd[3][4] drd[4][0] drd[4][1] drd[4][2] drd[4][3] drd[4][4] drd[5][0] drd[5][1] drd[5][2] drd[5][3] drd[5][4] drd[6][0] drd[6][1] drd[6][2] drd[6][3] drd[6][4] drd[7][0] drd[7][1] drd[7][2] drd[7][3] drd[7][4] drd[8][0] drd[8][1] drd[8][2] drd[8][3] drd[8][4] drd[9][0] drd[9][1] drd[9][2] drd[9][3] drd[9][4] drd[10][0] drd[10][1] drd[10][2] drd[10][3] drd[10][4] drd[11][0] drd[11][1] drd[11][2] drd[11][3] drd[11][4] drd[12][0] drd[12][1] drd[12][2] drd[12][3] drd[12][4] drd[13][0] drd[13][1] drd[13][2] drd[13][3] drd[13][4] drd[14][0] drd[14][1] drd[14][2] drd[14][3] drd[14][4] drd[15][0] drd[15][1] drd[15][2] drd[15][3] drd[15][4] drd[16][0] drd[16][1] drd[16][2] drd[16][3] drd[16][4] drd[17][0] drd[17][1] drd[17][2] drd[17][3] drd[17][4] drd[18][0] drd[18][1] drd[18][2] drd[18][3] drd[18][4] drd[19][0] drd[19][1] drd[19][2] drd[19][3] drd[19][4] drd[20][0] drd[20][1] drd[20][2] drd[20][3] drd[20][4] drd[21][0] drd[21][1] drd[21][2] drd[21][3] drd[21][4] drd[22][0] drd[22][1] drd[22][2] drd[22][3] drd[22][4] drd[23][0] drd[23][1] drd[23][2] drd[23][3] drd[23][4] drd[24][0] drd[24][1] drd[24][2] drd[24][3] drd[24][4] drd[25][0] drd[25][1] drd[25][2] drd[25][3] drd[25][4] drd[26][0] drd[26][1] drd[26][2] drd[26][3] drd[26][4] drd[27][0] drd[27][1] drd[27][2] drd[27][3] drd[27][4] drd[28][0] drd[28][1] drd[28][2] drd[28][3] drd[28][4] drd[29][0] drd[29][1] drd[29][2] drd[29][3] drd[29][4] drd[30][0] drd[30][1] drd[30][2] drd[30][3] drd[30][4] drd[31][0] drd[31][1] drd[31][2] drd[31][3] drd[31][4] drd[32][0] drd[32][1] drd[32][2] drd[32][3] drd[32][4] drd[33][0] drd[33][1] drd[33][2] drd[33][3] drd[33][4] drd[34][0] drd[34][1] drd[34][2] drd[34][3] drd[34][4] drd[35][0] drd[35][1] drd[35][2] drd[35][3] drd[35][4] drd[36][0] drd[36][1] drd[36][2] drd[36][3] drd[36][4] drd[37][0] drd[37][1] drd[37][2] drd[37][3] drd[37][4] drd[38][0] drd[38][1] drd[38][2] drd[38][3] drd[38][4] drd[39][0] drd[39][1] drd[39][2] drd[39][3] drd[39][4] drd[40][0] drd[40][1] drd[40][2] drd[40][3] drd[40][4] drd[41][0] drd[41][1] drd[41][2] drd[41][3] drd[41][4] drd[42][0] drd[42][1] drd[42][2] drd[42][3] drd[42][4] drd[43][0] drd[43][1] drd[43][2] drd[43][3] drd[43][4] drd[44][0] drd[44][1] drd[44][2] drd[44][3] drd[44][4] dr[0] dr[1] dr[2] dr[3] dr[4] dr[5] dr[6] dr[7] dr[8] dr[9] dr[10] dr[11] dr[12] dr[13] dr[14] dr[15] dr[16] dr[17] dr[18] dr[19] dr[20] dr[21] dr[22] dr[23] dr[24] dr[25] dr[26] dr[27] dr[28] dr[29] dr[30] dr[31] dr[32] dr[33] dr[34] dr[35] dr[36] dr[37] dr[38] dr[39] dr[40] dr[41] dr[42] dr[43] dr[44] </list>
6.18/6.27	v   <values> 19 107 289 375 540 356 268 86 0 165 356 268 86 0 165 104 16 166 252 417 104 16 166 252 417 521 433 251 165 0 521 433 251 165 0 15 103 285 371 536 586 498 316 230 65 586 498 316 230 65 19 107 289 375 540 35 53 235 321 486 31 57 239 325 490 79 9 191 277 442 79 9 191 277 442 293 205 23 63 228 293 205 23 63 228 70 18 200 286 451 282 194 12 74 239 33 55 237 323 488 33 55 237 323 488 421 333 151 65 100 420 332 150 64 101 12 100 282 368 533 12 100 282 368 533 53 35 217 303 468 88 0 182 268 433 88 0 182 268 433 124 36 146 232 397 124 36 146 232 397 67 21 203 289 454 76 12 194 280 445 501 413 231 145 20 93 5 177 263 428 51 37 219 305 470 0 88 270 356 521 0 88 270 356 521 218 130 52 138 303 219 131 51 137 302 334 246 64 22 187 331 243 61 25 190 44 44 226 312 477 174 86 96 182 347 174 86 96 182 347 270 182 0 86 251 270 182 0 86 251 0 0 16 16 0 0 15 65 65 19 35 31 9 9 23 23 18 12 33 33 65 64 12 12 35 0 0 36 36 21 12 20 5 37 0 0 52 51 22 25 44 86 86 0 0 </values>
6.18/6.27	v </instantiation>

Verifier Data 

OK	1143

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-4242934-1500664090/watcher-4242934-1500664090 -o /tmp/evaluation-result-4242934-1500664090/solver-4242934-1500664090 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1500648176-2493 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1312088481 HOME/instance-4242934-1500664090.xml 

pid=6074
running on 8 cores: 1,3,5,7,9,11,13,15

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: 2.16 2.05 2.06 3/242 6077
/proc/meminfo: memFree=31886812/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=29328 CPUtime=0 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 1116 0 0 0 0 0 0 0 20 0 1 0 1677644 30031872 920 33554432000 4194304 7402444 140726525290976 140726525288024 140090909404144 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 7332 920 618 784 0 346 0

[startup+0.10015 s]
/proc/loadavg: 2.16 2.05 2.06 3/242 6077
/proc/meminfo: memFree=31886812/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67236 CPUtime=0.09 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 10735 0 0 0 7 2 0 0 20 0 1 0 1677644 68849664 10526 33554432000 4194304 7402444 140726525290976 140726525285992 4747343 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16809 10526 754 784 0 9823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67236

[startup+0.20035 s]
/proc/loadavg: 2.16 2.05 2.06 3/242 6077
/proc/meminfo: memFree=31886812/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=0.19 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 10857 0 0 0 17 2 0 0 20 0 1 0 1677644 69165056 10638 33554432000 4194304 7402444 140726525290976 140726525285976 5877945 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10638 766 784 0 9900 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 67544

[startup+0.300271 s]
/proc/loadavg: 2.16 2.05 2.06 3/242 6077
/proc/meminfo: memFree=31886812/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=0.29 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 10862 0 0 0 27 2 0 0 20 0 1 0 1677644 69165056 10638 33554432000 4194304 7402444 140726525290976 140726525285992 4484504 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10638 766 784 0 9900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67544

[startup+0.700226 s]
/proc/loadavg: 2.16 2.05 2.06 3/242 6077
/proc/meminfo: memFree=31886812/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=0.69 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 10864 0 0 0 67 2 0 0 20 0 1 0 1677644 69165056 10638 33554432000 4194304 7402444 140726525290976 140726525285992 4465315 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10638 766 784 0 9900 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67544

[startup+1.50023 s]
/proc/loadavg: 2.16 2.05 2.06 3/243 6078
/proc/meminfo: memFree=31847740/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=1.49 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 10864 0 0 0 147 2 0 0 20 0 1 0 1677644 69165056 10638 33554432000 4194304 7402444 140726525290976 140726525285992 4484555 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10638 766 784 0 9900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67544

[startup+3.10024 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846804/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=3.08 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 14752 0 0 0 306 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 4746907 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 67544

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6077 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20029 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846804/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=3.18 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 14777 0 0 0 316 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 5758807 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 67544

[startup+4.80022 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846772/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=4.78 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 17239 0 0 0 476 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 4484555 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 67544

[startup+5.60779 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846772/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=5.59 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 17261 0 0 0 557 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 5747570 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 67544

[startup+6.00021 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846772/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=5.98 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 17272 0 0 0 596 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 4238699 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 67544

[startup+6.20021 s]
/proc/loadavg: 2.30 2.09 2.07 3/243 6078
/proc/meminfo: memFree=31846772/32770624 swapFree=5824/223160
[pid=6077] ppid=6074 vsize=67544 CPUtime=6.18 cores=1,3,5,7,9,11,13,15
/proc/6077/stat : 6077 (MistralXCSP) R 6074 6077 2459 0 -1 4202496 17290 0 0 0 616 2 0 0 20 0 1 0 1677644 69165056 10657 33554432000 4194304 7402444 140726525290976 140726525285992 5824535 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9500608 9505824 28127232 140726525293736 140726525293886 140726525293886 140726525296585 0
/proc/6077/statm: 16886 10657 766 784 0 9900 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 67544

Child status: 0
Real time (s): 6.27779
CPU time (s): 6.26784
CPU user time (s): 6.23885
CPU system time (s): 0.028994
CPU usage (%): 99.8416
Max. virtual memory (cumulated for all children) (KiB): 67544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.23885
system time used= 0.028994
maximum resident set size= 42656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18132
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 315

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026328 second user time and 0.038296 second system time

The end

Launcher Data 

Begin job on node119 at 2017-07-21 21:08:10
IDJOB=4242934
IDBENCH=138379
IDSOLVER=2622
FILE ID=node119/4242934-1500664090
RUNJOBID= node119-1500648176-2493
PBS_JOBID= 20623300
Free space on /tmp= 61868 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
BENCH NAME= XCSP17/Fastfood/Fastfood-m1-s1/Fastfood-ff18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4242934-1500664090/watcher-4242934-1500664090 -o /tmp/evaluation-result-4242934-1500664090/solver-4242934-1500664090 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node119-1500648176-2493 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1312088481 HOME/instance-4242934-1500664090.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= 005f7ae7871747b1063e6e013b23478b
RANDOM SEED=1312088481

node119.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.98
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		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.98
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		: 2000.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.98
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		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
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	: 5333.98
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		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
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	: 5333.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2133.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
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	: 5333.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 12
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	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
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	: 5333.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 13
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1733.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
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	: 5333.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1867.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:        31886868 kB
MemAvailable:   31897232 kB
Buffers:           41508 kB
Cached:           280808 kB
SwapCached:            0 kB
Active:           279988 kB
Inactive:         231832 kB
Active(anon):     192528 kB
Inactive(anon):     8672 kB
Active(file):      87460 kB
Inactive(file):   223160 kB
Unevictable:        5824 kB
Mlocked:            5824 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6304 kB
Writeback:             0 kB
AnonPages:        190488 kB
Mapped:            30316 kB
Shmem:              8844 kB
Slab:              62996 kB
SReclaimable:      31156 kB
SUnreclaim:        31840 kB
KernelStack:        4256 kB
PageTables:         5632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     460640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      136576 kB
DirectMap2M:    33409024 kB

Free space on /tmp at the end= 61864 MiB
End job on node119 at 2017-07-21 21:08:16