Trace number 4240587

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
R1: Mistral-2.0 2017-06-28SAT 123.117 123.155

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

0.00/0.00	c Mistral-2017-06-28
122.65/122.79	s SATISFIABLE
122.65/122.79	v <instantiation type="solution">
122.65/122.79	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>
123.05/123.13	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>
123.05/123.13	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-4240587-1500625803/watcher-4240587-1500625803 -o /tmp/evaluation-result-4240587-1500625803/solver-4240587-1500625803 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node121-1500623787-3572 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 230499846 HOME/instance-4240587-1500625803.xml 

pid=6609
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.93 2.00 1.77 3/186 6612
/proc/meminfo: memFree=30805208/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=29092 CPUtime=0 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 1059 0 0 0 0 0 0 0 20 0 1 0 15857511 29790208 868 33554432000 4194304 7402444 140728276474176 140728276471224 139815402358688 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 7273 868 618 784 0 287 0

[startup+0.100178 s]
/proc/loadavg: 1.93 2.00 1.77 3/186 6612
/proc/meminfo: memFree=30805208/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=40780 CPUtime=0.09 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 4273 0 0 0 8 1 0 0 20 0 1 0 15857511 41758720 3891 33554432000 4194304 7402444 140728276474176 140728276464840 4731639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 10195 3891 711 784 0 3209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40780

[startup+0.200413 s]
/proc/loadavg: 1.93 2.00 1.77 3/186 6612
/proc/meminfo: memFree=30805208/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=46300 CPUtime=0.19 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 5778 0 0 0 18 1 0 0 20 0 1 0 15857511 47411200 5242 33554432000 4194304 7402444 140728276474176 140728276464840 139815402310629 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 11609 5242 711 784 0 4623 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46300

[startup+0.300361 s]
/proc/loadavg: 1.93 2.00 1.77 3/186 6612
/proc/meminfo: memFree=30805208/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=50836 CPUtime=0.29 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 6939 0 0 0 28 1 0 0 20 0 1 0 15857511 52056064 6355 33554432000 4194304 7402444 140728276474176 140728276464840 139815402310629 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 12709 6355 711 784 0 5723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50836

[startup+0.700264 s]
/proc/loadavg: 1.93 2.00 1.77 3/186 6612
/proc/meminfo: memFree=30805208/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=69076 CPUtime=0.69 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 11208 0 0 0 67 2 0 0 20 0 1 0 15857511 70733824 10905 33554432000 4194304 7402444 140728276474176 140728276464840 4731639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 17269 10905 711 784 0 10283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69076

[startup+1.50024 s]
/proc/loadavg: 1.93 2.00 1.77 3/187 6613
/proc/meminfo: memFree=30751852/32770624 swapFree=6376/1111348
[pid=6612] ppid=6609 vsize=88524 CPUtime=1.49 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 16214 0 0 0 146 3 0 0 20 0 1 0 15857511 90648576 15788 33554432000 4194304 7402444 140728276474176 140728276464840 4731648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 22131 15788 711 784 0 15145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88524

[startup+3.10021 s]
/proc/loadavg: 2.02 2.01 1.78 3/187 6613
/proc/meminfo: memFree=30734888/32770624 swapFree=6376/1111356
[pid=6612] ppid=6609 vsize=107200 CPUtime=3.09 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 21964 0 0 0 306 3 0 0 20 0 1 0 15857511 109772800 20460 33554432000 4194304 7402444 140728276474176 140728276464840 4731632 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 26800 20460 713 784 0 19814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107200

[startup+6.30024 s]
/proc/loadavg: 2.02 2.01 1.78 3/187 6613
/proc/meminfo: memFree=30681424/32770624 swapFree=6376/1111364
[pid=6612] ppid=6609 vsize=161104 CPUtime=6.28 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 47890 0 0 0 623 5 0 0 20 0 1 0 15857511 164970496 33942 33554432000 4194304 7402444 140728276474176 140728276464840 4731484 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 40276 33942 713 784 0 33290 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 161104

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 1.78 3/187 6613
/proc/meminfo: memFree=30627976/32770624 swapFree=6376/1111372
[pid=6612] ppid=6609 vsize=207556 CPUtime=12.69 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 62497 0 0 0 1262 7 0 0 20 0 1 0 15857511 212537344 45574 33554432000 4194304 7402444 140728276474176 140728276464840 4731639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 51889 45574 713 784 0 44903 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 207556

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 1.79 3/187 6613
/proc/meminfo: memFree=30571740/32770624 swapFree=6376/1111380
[pid=6612] ppid=6609 vsize=261544 CPUtime=25.49 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 80570 0 0 0 2540 9 0 0 20 0 1 0 15857511 267821056 59033 33554432000 4194304 7402444 140728276474176 140728276464840 4731632 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 65386 59033 713 784 0 58400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 261544

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 1.79 3/187 6613
/proc/meminfo: memFree=30432216/32770624 swapFree=6376/1111392
[pid=6612] ppid=6609 vsize=400748 CPUtime=51.08 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 146017 0 0 0 5092 16 0 0 20 0 1 0 15857511 410365952 93859 33554432000 4194304 7402444 140728276474176 140728276464840 4731639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 100187 93859 713 784 0 93201 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 400748

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 1.81 3/187 6614
/proc/meminfo: memFree=30280608/32770624 swapFree=6376/1111420
[pid=6612] ppid=6609 vsize=550852 CPUtime=102.26 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 182948 0 0 0 10206 20 0 0 20 0 1 0 15857511 564072448 131360 33554432000 4194304 7402444 140728276474176 140728276464840 4731636 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 137713 131360 713 784 0 130727 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 550852

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6612 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.406 s]
/proc/loadavg: 2.05 2.03 1.81 3/187 6614
/proc/meminfo: memFree=30280608/32770624 swapFree=6376/1111420
[pid=6612] ppid=6609 vsize=550852 CPUtime=102.36 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 182953 0 0 0 10216 20 0 0 20 0 1 0 15857511 564072448 131360 33554432000 4194304 7402444 140728276474176 140728276464840 4731632 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 137713 131360 713 784 0 130727 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 550852

[startup+115.2 s]
/proc/loadavg: 2.04 2.03 1.81 3/187 6614
/proc/meminfo: memFree=30263604/32770624 swapFree=6376/1111424
[pid=6612] ppid=6609 vsize=570840 CPUtime=115.15 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 190607 0 0 0 11494 21 0 0 20 0 1 0 15857511 584540160 136394 33554432000 4194304 7402444 140728276474176 140728276464840 4731632 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 142710 136394 713 784 0 135724 0
Current children cumulated CPU time (s) 115.15
Current children cumulated vsize (KiB) 570840

[startup+118.4 s]
/proc/loadavg: 2.04 2.03 1.81 3/187 6614
/proc/meminfo: memFree=30256852/32770624 swapFree=6376/1111432
[pid=6612] ppid=6609 vsize=609012 CPUtime=118.36 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 235797 0 0 0 11812 24 0 0 20 0 1 0 15857511 623628288 145960 33554432000 4194304 7402444 140728276474176 140728276467928 4237860 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 152253 145960 732 784 0 145267 0
Current children cumulated CPU time (s) 118.36
Current children cumulated vsize (KiB) 609012

[startup+121.6 s]
/proc/loadavg: 2.04 2.03 1.81 3/187 6615
/proc/meminfo: memFree=30194628/32770624 swapFree=6376/1111444
[pid=6612] ppid=6609 vsize=636344 CPUtime=121.55 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 258980 0 0 0 12129 26 0 0 20 0 1 0 15857511 651616256 152818 33554432000 4194304 7402444 140728276474176 140728276468872 5750479 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 159086 152818 761 784 0 152100 0
Current children cumulated CPU time (s) 121.55
Current children cumulated vsize (KiB) 636344

[startup+122.4 s]
/proc/loadavg: 2.03 2.03 1.81 3/187 6615
/proc/meminfo: memFree=30194628/32770624 swapFree=6376/1111444
[pid=6612] ppid=6609 vsize=636344 CPUtime=122.35 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 258982 0 0 0 12209 26 0 0 20 0 1 0 15857511 651616256 152818 33554432000 4194304 7402444 140728276474176 140728276468872 5747610 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 159086 152818 761 784 0 152100 0
Current children cumulated CPU time (s) 122.35
Current children cumulated vsize (KiB) 636344

[startup+122.8 s]
/proc/loadavg: 2.03 2.03 1.81 3/187 6615
/proc/meminfo: memFree=30194628/32770624 swapFree=6376/1111444
[pid=6612] ppid=6609 vsize=636344 CPUtime=122.75 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 259612 0 0 0 12249 26 0 0 20 0 1 0 15857511 651616256 152819 33554432000 4194304 7402444 140728276474176 140728276468872 139815402303286 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 159086 152819 762 784 0 152100 0
Current children cumulated CPU time (s) 122.75
Current children cumulated vsize (KiB) 636344

[startup+123 s]
/proc/loadavg: 2.03 2.03 1.81 3/187 6615
/proc/meminfo: memFree=30194628/32770624 swapFree=6376/1111444
[pid=6612] ppid=6609 vsize=636344 CPUtime=122.95 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 261027 0 0 0 12269 26 0 0 20 0 1 0 15857511 651616256 152830 33554432000 4194304 7402444 140728276474176 140728276469192 139815402301329 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 159086 152830 773 784 0 152100 0
Current children cumulated CPU time (s) 122.95
Current children cumulated vsize (KiB) 636344

[startup+123.1 s]
/proc/loadavg: 2.03 2.03 1.81 3/187 6615
/proc/meminfo: memFree=30194628/32770624 swapFree=6376/1111444
[pid=6612] ppid=6609 vsize=636212 CPUtime=123.05 cores=1,3,5,7
/proc/6612/stat : 6612 (MistralXCSP) R 6609 6612 3540 0 -1 4202496 261160 0 0 0 12279 26 0 0 20 0 1 0 15857511 651481088 152797 33554432000 4194304 7402444 140728276474176 140728276469576 139815402301442 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9500608 9505824 38912000 140728276477097 140728276477246 140728276477246 140728276479945 0
/proc/6612/statm: 159053 152797 773 784 0 152067 0
Current children cumulated CPU time (s) 123.05
Current children cumulated vsize (KiB) 636212

Child status: 0
Real time (s): 123.155
CPU time (s): 123.117
CPU user time (s): 122.829
CPU system time (s): 0.28795
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 636344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 122.829
system time used= 0.28795
maximum resident set size= 611320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 263347
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= 23
involuntary context switches= 6203

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.275192 second user time and 0.509739 second system time

The end

Launcher Data

Begin job on node121 at 2017-07-21 10:30:03
IDJOB=4240587
IDBENCH=123205
IDSOLVER=2622
FILE ID=node121/4240587-1500625803
RUNJOBID= node121-1500623787-3572
PBS_JOBID= 20623011
Free space on /tmp= 61992 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
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-4240587-1500625803/watcher-4240587-1500625803 -o /tmp/evaluation-result-4240587-1500625803/solver-4240587-1500625803 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node121-1500623787-3572 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 230499846 HOME/instance-4240587-1500625803.xml

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

MD5SUM BENCH= c8310886daa61c46dd98a045c4929b4c
RANDOM SEED=230499846

node121.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	: 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	: 5333.47
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		: 1733.000
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		: 1600.000
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	: 5333.47
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		: 1600.000
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	: 5333.47
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	: 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		: 1600.000
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	: 5333.47
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		: 2267.000
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:        30805280 kB
MemAvailable:   31989776 kB
Buffers:          157704 kB
Cached:          1306312 kB
SwapCached:            0 kB
Active:           424012 kB
Inactive:        1120024 kB
Active(anon):      82876 kB
Inactive(anon):     8668 kB
Active(file):     341136 kB
Inactive(file):  1111356 kB
Unevictable:        6376 kB
Mlocked:            6388 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              6424 kB
Writeback:             0 kB
AnonPages:         92268 kB
Mapped:            34168 kB
Shmem:              8848 kB
Slab:             120904 kB
SReclaimable:      95680 kB
SUnreclaim:        25224 kB
KernelStack:        3568 kB
PageTables:         5424 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     349648 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61984 MiB
End job on node121 at 2017-07-21 10:32:06