Trace number 4408018

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
cosoco 2.0SAT 14.306 14.3129

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 benchmark7.06352
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

0.20/0.28	c root propagations     : 354836      
0.20/0.28	c restarts enabled, print stats at every restarts
0.20/0.28	c
0.20/0.28	c
0.20/0.28	c
0.20/0.28	c This is cosoco 2.00 --  
0.20/0.28	c
0.20/0.28	c command line: cosoco -lc -model -restarts -stick HOME/instance-4408018-1569792512.xml 
0.20/0.28	c ========================================[ Problem Statistics ]===========================================
0.20/0.28	c |                                                                                                       
0.20/0.28	c |  Parse time        :         0.24 s 
0.20/0.28	c |
0.20/0.28	c |               Variables: 600
0.20/0.28	c |            Domain Sizes: 600..600
0.20/0.28	c |
0.20/0.28	c |             Constraints: 602
0.20/0.28	c |                   Arity: 599..600
0.20/0.28	c | 
0.20/0.28	c |                   Types: 
0.20/0.28	c |                          Exactly K variable: 600
0.20/0.28	c |                          Sum: 2
0.20/0.28	c |                          
0.20/0.28	c =========================================================================================================
0.20/0.28	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
14.29/14.30	c First solution is found
14.29/14.31	s SATISFIABLE
14.29/14.31	c restarts              : 0           
14.29/14.31	c conflicts             : 1            (0 /sec)
14.29/14.31	c decisions             : 896          (63 /sec)
14.29/14.31	c propagations          : 978517      (68524 /sec)
14.29/14.31	c root propagations     : 354836      
14.29/14.31	c filter calls          : 1193472        (83576 /sec)
14.29/14.31	c useless filter calls  : 1188626        (99 %)
14.29/14.31	c Memory used           : 44.83 MB
14.29/14.31	c CPU time              : 14.2799 s
14.29/14.31	c real time             : 14.3069 s
14.29/14.31	
14.29/14.31	c solution 1
14.29/14.31	
14.29/14.31	v <instantiation type='solution'>
14.29/14.31	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>
14.29/14.31	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>
14.29/14.31	v </instantiation>
14.29/14.31	

Verifier Data

OK	

Watcher Data

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (6790 MiB free)
  memory of node 1: 16384 MiB (15722 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4408018-1569792512/watcher-4408018-1569792512 -o /tmp/evaluation-result-4408018-1569792512/solver-4408018-1569792512 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1569787354-10134 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4408018-1569792512.xml 

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=11155, runsolver pid=11152
Current StackSize limit: 8192 KiB


[startup+0.100844 s]*
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=23044264/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=35584 memory=11872 CPUtime=0.09 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 3190 0 0 0 9 0 0 0 20 0 1 0 555523632 36438016 2968 33554432000 4194304 6211132 140728521612816 140728521607400 139656395971557 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 8896 2968 837 493 0 2201 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35584 KiB
Current children cumulated memory: 11872 KiB

[startup+0.209811 s]*
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=23037600/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=41392 memory=17680 CPUtime=0.2 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 4620 0 0 0 20 0 0 0 20 0 1 0 555523632 42385408 4420 33554432000 4194304 6211132 140728521612816 140728521607400 139656395971557 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 10348 4420 838 493 0 3653 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 41392 KiB
Current children cumulated memory: 17680 KiB

[startup+0.309463 s]*
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=23032020/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=44976 memory=21640 CPUtime=0.3 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 5585 0 0 0 30 0 0 0 20 0 1 0 555523632 46055424 5410 33554432000 4194304 6211132 140728521612816 140728521607400 5138639 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11244 5410 877 493 0 4549 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+0.700308 s]
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=23029788/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=44976 memory=21640 CPUtime=0.68 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 5585 0 0 0 68 0 0 0 20 0 1 0 555523632 46055424 5410 33554432000 4194304 6211132 140728521612816 140728521607400 5138594 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11244 5410 877 493 0 4549 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+1.5003 s]
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=23023836/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=44976 memory=21640 CPUtime=1.48 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 5585 0 0 0 148 0 0 0 20 0 1 0 555523632 46055424 5410 33554432000 4194304 6211132 140728521612816 140728521607400 5138590 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11244 5410 877 493 0 4549 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+3.10948 s]
/proc/loadavg: 1.92 2.04 2.04 3/199 11156
/proc/meminfo: memFree=22998352/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=44976 memory=21688 CPUtime=3.09 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 8883 0 0 0 309 0 0 0 20 0 1 0 555523632 46055424 5422 33554432000 4194304 6211132 140728521612816 140728521607400 5139194 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11244 5422 888 493 0 4549 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21688 KiB

[startup+6.30028 s]
/proc/loadavg: 1.85 2.02 2.03 3/200 11158
/proc/meminfo: memFree=22955908/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45240 memory=21912 CPUtime=6.28 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 12721 0 0 0 627 1 0 0 20 0 1 0 555523632 46325760 5478 33554432000 4194304 6211132 140728521612816 140728521610232 5138639 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11310 5478 888 493 0 4615 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 45240 KiB
Current children cumulated memory: 21912 KiB

[startup+12.7003 s]
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22878532/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45768 memory=22324 CPUtime=12.68 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 17451 0 0 0 1267 1 0 0 20 0 1 0 555523632 46866432 5581 33554432000 4194304 6211132 140728521612816 140728521610408 139656395971557 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11442 5581 888 493 0 4747 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 45768 KiB
Current children cumulated memory: 22324 KiB

[startup+14.3129 s]
# the end of solver process 11155 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=14.28 s, system=0.025997 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22878532/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45768 memory=22324 CPUtime=12.78 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 17452 0 0 0 1277 1 0 0 20 0 1 0 555523632 46866432 5581 33554432000 4194304 6211132 140728521612816 140728521610408 5138613 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11442 5581 888 493 0 4747 0
Current children cumulated CPU time: 12.78 s
Current children cumulated vsize: 45768 KiB
Current children cumulated memory: 22324 KiB

[startup+13.6003 s]
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22864580/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45900 memory=22504 CPUtime=13.59 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 20901 0 0 0 1357 2 0 0 20 0 1 0 555523632 47001600 5626 33554432000 4194304 6211132 140728521612816 140728521610408 5139115 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11475 5626 888 493 0 4780 0
Current children cumulated CPU time: 13.59 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22504 KiB

[startup+14.0003 s]*
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22852428/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45900 memory=22552 CPUtime=13.99 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 21043 0 0 0 1397 2 0 0 20 0 1 0 555523632 47001600 5638 33554432000 4194304 6211132 140728521612816 140728521610408 5139268 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11475 5638 888 493 0 4780 0
Current children cumulated CPU time: 13.99 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22552 KiB

[startup+14.2003 s]
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22852428/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45900 memory=22588 CPUtime=14.19 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 21104 0 0 0 1417 2 0 0 20 0 1 0 555523632 47001600 5647 33554432000 4194304 6211132 140728521612816 140728521610408 5139115 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11475 5647 888 493 0 4780 0
Current children cumulated CPU time: 14.19 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22588 KiB

[startup+14.3003 s]
/proc/loadavg: 1.86 2.02 2.03 3/199 11159
/proc/meminfo: memFree=22852428/32770624 swapFree=66947576/67108860
[pid=11155] ppid=11152 vsize=45900 memory=22588 CPUtime=14.29 cores=1,3,5,7
/proc/11155/stat : 11155 (cosoco) R 11152 11155 10102 0 -1 4202496 21140 0 0 0 1427 2 0 0 20 0 1 0 555523632 47001600 5647 33554432000 4194304 6211132 140728521612816 140728521610408 5138594 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 41369600 140728521614347 140728521614449 140728521614449 140728521617358 0
/proc/11155/statm: 11475 5647 888 493 0 4780 0
Current children cumulated CPU time: 14.29 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22588 KiB

Child status: 0
Real time (s): 14.3129
CPU time (s): 14.306
CPU user time (s): 14.28
CPU system time (s): 0.025997
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 45900
Max. memory (cumulated for all children) (KiB): 22588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.28
system time used= 0.025997
maximum resident set size= 22680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21454
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= 12


# summary of solver processes directly reported to runsolver:
#   pid: 11155
#   total CPU time (s): 14.306
#   total CPU user time (s): 14.28
#   total CPU system time (s): 0.025997

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.069617 second user time and 0.146245 second system time

The end

Launcher Data

Begin job on node150 at 2019-09-29 23:27:51
IDJOB=4408018
IDBENCH=123205
IDSOLVER=2874
FILE ID=node150/4408018-1569792512
RUNJOBID= node150-1569787354-10134
PBS_JOBID= 21705815
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/MagicSequence/MagicSequence-count-s1/MagicSequence-600-co.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4408018-1569792512/watcher-4408018-1569792512 -o /tmp/evaluation-result-4408018-1569792512/solver-4408018-1569792512 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1569787354-10134 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4408018-1569792512.xml

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

MD5SUM BENCH= c8310886daa61c46dd98a045c4929b4c
RANDOM SEED=1187376256

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        23053536 kB
MemAvailable:   23113556 kB
Buffers:          131128 kB
Cached:           216932 kB
SwapCached:         5504 kB
Active:          8952780 kB
Inactive:         207252 kB
Active(anon):    8814460 kB
Inactive(anon):    21776 kB
Active(file):     138320 kB
Inactive(file):   185476 kB
Unevictable:      110020 kB
Mlocked:          110020 kB
SwapTotal:      67108860 kB
SwapFree:       66947576 kB
Dirty:              2724 kB
Writeback:             0 kB
AnonPages:       8859048 kB
Mapped:            27844 kB
Shmem:             15612 kB
Slab:             133104 kB
SReclaimable:     104116 kB
SUnreclaim:        28988 kB
KernelStack:        3552 kB
PageTables:        22696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    9442220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1368064 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 62024 MiB
End job on node150 at 2019-09-29 23:28:05