Trace number 4261413

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 NameAnswerCPU timeWall clock time
Mistral-2.0 2017-07-28SAT 126.893 126.99

General information on the benchmark

NameMagicSequence/MagicSequence-count-s1/
MagicSequence-600-co.xml
MD5SUMc8310886daa61c46dd98a045c4929b4c
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark6.4116702
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints602
Number of domains1
Minimum domain size600
Maximum domain size600
Distribution of domain sizes[{"size":600,"count":600}]
Minimum variable degree602
Maximum variable degree602
Distribution of variable degrees[{"degree":602,"count":600}]
Minimum constraint arity600
Maximum constraint arity600
Distribution of constraint arities[{"arity":600,"count":602}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2},{"type":"count","count":600}]
Optimization problemNO
Type of objective

Solver Data

0.00/0.09	c 280717
126.50/126.62	s SATISFIABLE
126.50/126.62	v <instantiation type="solution">
126.50/126.62	v   <list> x[0] x[1] x[2] x[3] x[4] x[5] x[6] x[7] x[8] x[9] x[10] x[11] x[12] x[13] x[14] x[15] x[16] x[17] x[18] x[19] x[20] x[21] x[22] x[23] x[24] x[25] x[26] x[27] x[28] x[29] x[30] x[31] x[32] x[33] x[34] x[35] x[36] x[37] x[38] x[39] x[40] x[41] x[42] x[43] x[44] x[45] x[46] x[47] x[48] x[49] x[50] x[51] x[52] x[53] x[54] x[55] x[56] x[57] x[58] x[59] x[60] x[61] x[62] x[63] x[64] x[65] x[66] x[67] x[68] x[69] x[70] x[71] x[72] x[73] x[74] x[75] x[76] x[77] x[78] x[79] x[80] x[81] x[82] x[83] x[84] x[85] x[86] x[87] x[88] x[89] x[90] x[91] x[92] x[93] x[94] x[95] x[96] x[97] x[98] x[99] x[100] x[101] x[102] x[103] x[104] x[105] x[106] x[107] x[108] x[109] x[110] x[111] x[112] x[113] x[114] x[115] x[116] x[117] x[118] x[119] x[120] x[121] x[122] x[123] x[124] x[125] x[126] x[127] x[128] x[129] x[130] x[131] x[132] x[133] x[134] x[135] x[136] x[137] x[138] x[139] x[140] x[141] x[142] x[143] x[144] x[145] x[146] x[147] x[148] x[149] x[150] x[151] x[152] x[153] x[154] x[155] x[156] x[157] x[158] x[159] x[160] x[161] x[162] x[163] x[164] x[165] x[166] x[167] x[168] x[169] x[170] x[171] x[172] x[173] x[174] x[175] x[176] x[177] x[178] x[179] x[180] x[181] x[182] x[183] x[184] x[185] x[186] x[187] x[188] x[189] x[190] x[191] x[192] x[193] x[194] x[195] x[196] x[197] x[198] x[199] x[200] x[201] x[202] x[203] x[204] x[205] x[206] x[207] x[208] x[209] x[210] x[211] x[212] x[213] x[214] x[215] x[216] x[217] x[218] x[219] x[220] x[221] x[222] x[223] x[224] x[225] x[226] x[227] x[228] x[229] x[230] x[231] x[232] x[233] x[234] x[235] x[236] x[237] x[238] x[239] x[240] x[241] x[242] x[243] x[244] x[245] x[246] x[247] x[248] x[249] x[250] x[251] x[252] x[253] x[254] x[255] x[256] x[257] x[258] x[259] x[260] x[261] x[262] x[263] x[264] x[265] x[266] x[267] x[268] x[269] x[270] x[271] x[272] x[273] x[274] x[275] x[276] x[277] x[278] x[279] x[280] x[281] x[282] x[283] x[284] x[285] x[286] x[287] x[288] x[289] x[290] x[291] x[292] x[293] x[294] x[295] x[296] x[297] x[298] x[299] x[300] x[301] x[302] x[303] x[304] x[305] x[306] x[307] x[308] x[309] x[310] x[311] x[312] x[313] x[314] x[315] x[316] x[317] x[318] x[319] x[320] x[321] x[322] x[323] x[324] x[325] x[326] x[327] x[328] x[329] x[330] x[331] x[332] x[333] x[334] x[335] x[336] x[337] x[338] x[339] x[340] x[341] x[342] x[343] x[344] x[345] x[346] x[347] x[348] x[349] x[350] x[351] x[352] x[353] x[354] x[355] x[356] x[357] x[358] x[359] x[360] x[361] x[362] x[363] x[364] x[365] x[366] x[367] x[368] x[369] x[370] x[371] x[372] x[373] x[374] x[375] x[376] x[377] x[378] x[379] x[380] x[381] x[382] x[383] x[384] x[385] x[386] x[387] x[388] x[389] x[390] x[391] x[392] x[393] x[394] x[395] x[396] x[397] x[398] x[399] x[400] x[401] x[402] x[403] x[404] x[405] x[406] x[407] x[408] x[409] x[410] x[411] x[412] x[413] x[414] x[415] x[416] x[417] x[418] x[419] x[420] x[421] x[422] x[423] x[424] x[425] x[426] x[427] x[428] x[429] x[430] x[431] x[432] x[433] x[434] x[435] x[436] x[437] x[438] x[439] x[440] x[441] x[442] x[443] x[444] x[445] x[446] x[447] x[448] x[449] x[450] x[451] x[452] x[453] x[454] x[455] x[456] x[457] x[458] x[459] x[460] x[461] x[462] x[463] x[464] x[465] x[466] x[467] x[468] x[469] x[470] x[471] x[472] x[473] x[474] x[475] x[476] x[477] x[478] x[479] x[480] x[481] x[482] x[483] x[484] x[485] x[486] x[487] x[488] x[489] x[490] x[491] x[492] x[493] x[494] x[495] x[496] x[497] x[498] x[499] x[500] x[501] x[502] x[503] x[504] x[505] x[506] x[507] x[508] x[509] x[510] x[511] x[512] x[513] x[514] x[515] x[516] x[517] x[518] x[519] x[520] x[521] x[522] x[523] x[524] x[525] x[526] x[527] x[528] x[529] x[530] x[531] x[532] x[533] x[534] x[535] x[536] x[537] x[538] x[539] x[540] x[541] x[542] x[543] x[544] x[545] x[546] x[547] x[548] x[549] x[550] x[551] x[552] x[553] x[554] x[555] x[556] x[557] x[558] x[559] x[560] x[561] x[562] x[563] x[564] x[565] x[566] x[567] x[568] x[569] x[570] x[571] x[572] x[573] x[574] x[575] x[576] x[577] x[578] x[579] x[580] x[581] x[582] x[583] x[584] x[585] x[586] x[587] x[588] x[589] x[590] x[591] x[592] x[593] x[594] x[595] x[596] x[597] x[598] x[599] </list>
126.79/126.96	v   <values> 596 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 </values>
126.79/126.96	v </instantiation>

Verifier Data

OK	

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-4261413-1502352950/watcher-4261413-1502352950 -o /tmp/evaluation-result-4261413-1502352950/solver-4261413-1502352950 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502331912-20756 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1000681308 HOME/instance-4261413-1502352950.xml 

pid=24011
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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: 2.01 2.02 2.05 3/186 24014
/proc/meminfo: memFree=24992636/32770624 swapFree=0/540644
[pid=24014] ppid=24011 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/24014/stat : 24014 (runsolver) D 24011 24014 31388 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 82801208 24240128 106 18446744073709551615 4194304 4338465 140721371318672 140721371316312 140373322166999 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 34246656 140721371320458 140721371320905 140721371320905 140721371324362 0
/proc/24014/statm: 5918 106 53 36 0 2156 0

[startup+0.1077 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 24014
/proc/meminfo: memFree=24992636/32770624 swapFree=0/540644
[pid=24014] ppid=24011 vsize=32124 CPUtime=0.01 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 1740 0 0 0 1 0 0 0 20 0 1 0 82801208 32894976 1569 18446744073709551615 4194304 7396336 140722273150192 140722273140328 5644455 0 0 1 0 0 0 0 17 7 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 8031 1569 709 782 0 1047 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32124

[startup+0.200703 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 24014
/proc/meminfo: memFree=24992636/32770624 swapFree=0/540644
[pid=24014] ppid=24011 vsize=43504 CPUtime=0.1 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 5075 0 0 0 10 0 0 0 20 0 1 0 82801208 44548096 4581 18446744073709551615 4194304 7396336 140722273150192 140722273140856 5887560 0 0 1 0 0 0 0 17 1 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 10876 4581 710 782 0 3892 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 43504

[startup+0.300331 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 24014
/proc/meminfo: memFree=24992636/32770624 swapFree=0/540644
[pid=24014] ppid=24011 vsize=49284 CPUtime=0.19 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 6570 0 0 0 19 0 0 0 20 0 1 0 82801208 50466816 6024 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566039 0 0 1 0 0 0 0 17 1 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 12321 6024 710 782 0 5337 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 49284

[startup+0.700287 s]
/proc/loadavg: 2.01 2.02 2.05 3/186 24014
/proc/meminfo: memFree=24992636/32770624 swapFree=0/540644
[pid=24014] ppid=24011 vsize=68892 CPUtime=0.6 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 11156 0 0 0 59 1 0 0 20 0 1 0 82801208 70545408 10904 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566032 0 0 1 0 0 0 0 17 1 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 17223 10904 710 782 0 10239 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 68892

[startup+1.50024 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24015
/proc/meminfo: memFree=24940924/32770624 swapFree=0/540652
[pid=24014] ppid=24011 vsize=88004 CPUtime=1.4 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 16076 0 0 0 139 1 0 0 20 0 1 0 82801208 90116096 15655 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4565880 0 0 1 0 0 0 0 17 1 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 22001 15655 710 782 0 15017 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 88004

[startup+3.10022 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24015
/proc/meminfo: memFree=24798164/32770624 swapFree=0/540648
[pid=24014] ppid=24011 vsize=106516 CPUtime=2.99 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 22184 0 0 0 297 2 0 0 20 0 1 0 82801208 109072384 20263 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566039 0 0 1 0 0 0 0 17 1 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 26629 20263 712 782 0 19645 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 106516

[startup+6.30024 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 24015
/proc/meminfo: memFree=24707492/32770624 swapFree=0/540648
[pid=24014] ppid=24011 vsize=161096 CPUtime=6.2 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 49460 0 0 0 615 5 0 0 20 0 1 0 82801208 164962304 33913 18446744073709551615 4194304 7396336 140722273150192 140722273140904 4566048 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 40274 33913 712 782 0 33290 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 161096

[startup+12.7002 s]
/proc/loadavg: 1.93 2.00 2.04 3/187 24015
/proc/meminfo: memFree=24654372/32770624 swapFree=0/540648
[pid=24014] ppid=24011 vsize=206580 CPUtime=12.59 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 62660 0 0 0 1253 6 0 0 20 0 1 0 82801208 211537920 45331 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566048 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 51645 45331 712 782 0 44661 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 206580

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/187 24015
/proc/meminfo: memFree=24499632/32770624 swapFree=0/540648
[pid=24014] ppid=24011 vsize=260152 CPUtime=25.4 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 79899 0 0 0 2532 8 0 0 20 0 1 0 82801208 266395648 58727 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4565880 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 65038 58727 712 782 0 58054 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 260152

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 2.04 3/185 24016
/proc/meminfo: memFree=24303232/32770624 swapFree=0/540636
[pid=24014] ppid=24011 vsize=399284 CPUtime=50.99 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 147062 0 0 0 5085 14 0 0 20 0 1 0 82801208 408866816 93508 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566048 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 99821 93508 712 782 0 92837 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 399284

[startup+102.3 s]
/proc/loadavg: 2.06 2.02 2.05 3/186 24020
/proc/meminfo: memFree=24061928/32770624 swapFree=0/540652
[pid=24014] ppid=24011 vsize=548180 CPUtime=102.2 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 183800 0 0 0 10201 19 0 0 20 0 1 0 82801208 561336320 130732 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4566048 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 137045 130732 712 782 0 130061 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 548180

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24014 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.406 s]
/proc/loadavg: 2.06 2.02 2.05 3/186 24020
/proc/meminfo: memFree=24061928/32770624 swapFree=0/540652
[pid=24014] ppid=24011 vsize=548180 CPUtime=102.3 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 183803 0 0 0 10211 19 0 0 20 0 1 0 82801208 561336320 130732 18446744073709551615 4194304 7396336 140722273150192 140722273140856 4567466 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 137045 130732 712 782 0 130061 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 548180

[startup+115.2 s]
/proc/loadavg: 2.05 2.01 2.05 3/186 24020
/proc/meminfo: memFree=24009636/32770624 swapFree=0/540652
[pid=24014] ppid=24011 vsize=564944 CPUtime=115.09 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 191142 0 0 0 11489 20 0 0 20 0 1 0 82801208 578502656 134924 18446744073709551615 4194304 7396336 140722273150192 140722273140856 140201110588389 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 141236 134924 712 782 0 134252 0
Current children cumulated CPU time (s) 115.09
Current children cumulated vsize (KiB) 564944

[startup+121.6 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=24000196/32770624 swapFree=0/540648
[pid=24014] ppid=24011 vsize=597652 CPUtime=121.5 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 228718 0 0 0 12128 22 0 0 20 0 1 0 82801208 611995648 143089 18446744073709551615 4194304 7396336 140722273150192 140722273140856 140201110588389 0 0 1 0 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 149413 143089 732 782 0 142429 0
Current children cumulated CPU time (s) 121.5
Current children cumulated vsize (KiB) 597652

[startup+124.8 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=23938368/32770624 swapFree=0/540668
[pid=24014] ppid=24011 vsize=636336 CPUtime=124.69 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 293412 0 0 0 12444 25 0 0 20 0 1 0 82801208 651608064 152815 18446744073709551615 4194304 7396336 140722273150192 140722273144856 4249727 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 159084 152815 757 782 0 152100 0
Current children cumulated CPU time (s) 124.69
Current children cumulated vsize (KiB) 636336

[startup+125.6 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=23938492/32770624 swapFree=0/540668
[pid=24014] ppid=24011 vsize=636336 CPUtime=125.49 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 293428 0 0 0 12524 25 0 0 20 0 1 0 82801208 651608064 152815 18446744073709551615 4194304 7396336 140722273150192 140722273144856 4252489 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 159084 152815 757 782 0 152100 0
Current children cumulated CPU time (s) 125.49
Current children cumulated vsize (KiB) 636336

[startup+126.4 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=23938492/32770624 swapFree=0/540668
[pid=24014] ppid=24011 vsize=636336 CPUtime=126.29 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 293430 0 0 0 12604 25 0 0 20 0 1 0 82801208 651608064 152815 18446744073709551615 4194304 7396336 140722273150192 140722273144856 4320993 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 159084 152815 757 782 0 152100 0
Current children cumulated CPU time (s) 126.29
Current children cumulated vsize (KiB) 636336

[startup+126.8 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=23938492/32770624 swapFree=0/540668
[pid=24014] ppid=24011 vsize=636336 CPUtime=126.69 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 295834 0 0 0 12644 25 0 0 20 0 1 0 82801208 651608064 152825 18446744073709551615 4194304 7396336 140722273150192 140722273145208 140201110598540 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 159084 152825 767 782 0 152100 0
Current children cumulated CPU time (s) 126.69
Current children cumulated vsize (KiB) 636336

[startup+126.9 s]
/proc/loadavg: 2.04 2.01 2.05 3/186 24021
/proc/meminfo: memFree=23938492/32770624 swapFree=0/540668
[pid=24014] ppid=24011 vsize=636204 CPUtime=126.79 cores=1,3,5,7
/proc/24014/stat : 24014 (MistralXCSP) R 24011 24014 31388 0 -1 4202496 296436 0 0 0 12654 25 0 0 20 0 1 0 82801208 651472896 152794 18446744073709551615 4194304 7396336 140722273150192 140722273145208 5630420 0 0 1 16386 0 0 0 17 3 0 0 9 0 0 9496464 9501696 38109184 140722273157554 140722273157704 140722273157704 140722273161161 0
/proc/24014/statm: 159051 152794 769 782 0 152067 0
Current children cumulated CPU time (s) 126.79
Current children cumulated vsize (KiB) 636204

Child status: 0
Real time (s): 126.99
CPU time (s): 126.893
CPU user time (s): 126.604
CPU system time (s): 0.288995
CPU usage (%): 99.9234
Max. virtual memory (cumulated for all children) (KiB): 636336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.604
system time used= 0.288995
maximum resident set size= 611308
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 299326
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= 6
involuntary context switches= 161

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.309274 second user time and 0.476215 second system time

The end

Launcher Data

Begin job on node134 at 2017-08-10 10:01:53
IDJOB=4261413
IDBENCH=123205
IDSOLVER=2649
FILE ID=node134/4261413-1502352950
RUNJOBID= node134-1502331912-20756
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/MagicSequence/MagicSequence-count-s1/MagicSequence-600-co.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-4261413-1502352950/watcher-4261413-1502352950 -o /tmp/evaluation-result-4261413-1502352950/solver-4261413-1502352950 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502331912-20756 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1000681308 HOME/instance-4261413-1502352950.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c8310886daa61c46dd98a045c4929b4c
RANDOM SEED=1000681308

node134.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        24992636 kB
MemAvailable:   25868700 kB
Buffers:          268332 kB
Cached:           902748 kB
SwapCached:            0 kB
Active:          6762048 kB
Inactive:         571868 kB
Active(anon):    6165172 kB
Inactive(anon):    31224 kB
Active(file):     596876 kB
Inactive(file):   540644 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5892 kB
Writeback:             4 kB
AnonPages:       6162756 kB
Mapped:            50564 kB
Shmem:             33468 kB
Slab:             135092 kB
SReclaimable:     108756 kB
SUnreclaim:        26336 kB
KernelStack:        3344 kB
PageTables:        16992 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    6431404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    378880 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= 62020 MiB
End job on node134 at 2017-08-10 10:04:00