Trace number 4389478

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 2SAT 14.6869 14.6921

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-4389478-1568323943.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
14.59/14.68	c First solution is found
14.59/14.69	s SATISFIABLE
14.59/14.69	c restarts              : 0           
14.59/14.69	c conflicts             : 1            (0 /sec)
14.59/14.69	c decisions             : 896          (61 /sec)
14.59/14.69	c propagations          : 978517      (66687 /sec)
14.59/14.69	c root propagations     : 354836      
14.59/14.69	c filter calls          : 1193472        (81337 /sec)
14.59/14.69	c useless filter calls  : 1188626        (99 %)
14.59/14.69	c Memory used           : 44.83 MB
14.59/14.69	c CPU time              : 14.6731 s
14.59/14.69	c real time             : 14.6856 s
14.59/14.69	
14.59/14.69	c solution 1
14.59/14.69	
14.59/14.69	v <instantiation type='solution'>
14.59/14.69	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>
14.59/14.69	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>
14.59/14.69	v </instantiation>
14.59/14.69	

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 (15346 MiB free)
  memory of node 1: 16384 MiB (15606 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389478-1568323943/watcher-4389478-1568323943 -o /tmp/evaluation-result-4389478-1568323943/solver-4389478-1568323943 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1568308483-14143 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389478-1568323943.xml 

running on 4 cores: 0,2,4,6

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
Current StackSize limit: 8192 KiB

solver pid=16391, runsolver pid=16388

[startup+0.100215 s]*
/proc/loadavg: 2.39 2.17 2.10 3/199 16392
/proc/meminfo: memFree=31687568/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=35716 memory=11872 CPUtime=0.09 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 3191 0 0 0 9 0 0 0 20 0 1 0 408652741 36573184 2968 33554432000 4194304 6210612 140725599937344 140725599931928 140347016465381 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 8929 2968 834 493 0 2234 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 35716 KiB
Current children cumulated memory: 11872 KiB

[startup+0.209631 s]*
/proc/loadavg: 2.39 2.17 2.10 3/199 16392
/proc/meminfo: memFree=31682452/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=41392 memory=17680 CPUtime=0.2 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 4616 0 0 0 20 0 0 0 20 0 1 0 408652741 42385408 4420 33554432000 4194304 6210612 140725599937344 140725599932712 5494244 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 10348 4420 835 493 0 3653 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 41392 KiB
Current children cumulated memory: 17680 KiB

[startup+0.309356 s]*
/proc/loadavg: 2.39 2.17 2.10 4/199 16392
/proc/meminfo: memFree=31678560/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=44976 memory=21640 CPUtime=0.3 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 5577 0 0 0 30 0 0 0 20 0 1 0 408652741 46055424 5410 33554432000 4194304 6210612 140725599937344 140725599935608 5138194 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11244 5410 876 493 0 4549 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+0.700249 s]
/proc/loadavg: 2.39 2.17 2.10 4/199 16392
/proc/meminfo: memFree=31678560/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=44976 memory=21640 CPUtime=0.68 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 5577 0 0 0 68 0 0 0 20 0 1 0 408652741 46055424 5410 33554432000 4194304 6210612 140725599937344 140725599935608 5138239 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11244 5410 876 493 0 4549 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+1.50025 s]
/proc/loadavg: 2.39 2.17 2.10 3/199 16392
/proc/meminfo: memFree=31678560/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=44976 memory=21640 CPUtime=1.48 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 5577 0 0 0 148 0 0 0 20 0 1 0 408652741 46055424 5410 33554432000 4194304 6210612 140725599937344 140725599935608 5148849 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11244 5410 876 493 0 4549 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21640 KiB

[startup+3.10933 s]
/proc/loadavg: 2.39 2.17 2.10 3/199 16392
/proc/meminfo: memFree=31678360/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=44976 memory=21664 CPUtime=3.09 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 8860 0 0 0 309 0 0 0 20 0 1 0 408652741 46055424 5416 33554432000 4194304 6210612 140725599937344 140725599935608 5192880 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11244 5416 881 493 0 4549 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 44976 KiB
Current children cumulated memory: 21664 KiB

[startup+6.30035 s]
/proc/loadavg: 2.36 2.17 2.10 3/199 16392
/proc/meminfo: memFree=31678732/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45240 memory=21856 CPUtime=6.28 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 12620 0 0 0 628 0 0 0 20 0 1 0 408652741 46325760 5464 33554432000 4194304 6210612 140725599937344 140725599934760 5138715 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11310 5464 881 493 0 4615 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 45240 KiB
Current children cumulated memory: 21856 KiB

[startup+12.7003 s]
/proc/loadavg: 2.33 2.16 2.10 3/199 16392
/proc/meminfo: memFree=31679028/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45768 memory=22356 CPUtime=12.69 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 17391 0 0 0 1268 1 0 0 20 0 1 0 408652741 46866432 5589 33554432000 4194304 6210612 140725599937344 140725599934936 5138239 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11442 5589 881 493 0 4747 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 45768 KiB
Current children cumulated memory: 22356 KiB

[startup+14.6921 s]
# the end of solver process 16391 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=14.6739 s, system=0.013 s

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

[startup+12.8004 s]
/proc/loadavg: 2.33 2.16 2.10 3/199 16392
/proc/meminfo: memFree=31679028/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45768 memory=22356 CPUtime=12.79 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 17394 0 0 0 1278 1 0 0 20 0 1 0 408652741 46866432 5589 33554432000 4194304 6210612 140725599937344 140725599934936 5138715 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11442 5589 881 493 0 4747 0
Current children cumulated CPU time: 12.79 s
Current children cumulated vsize: 45768 KiB
Current children cumulated memory: 22356 KiB

[startup+13.6003 s]
/proc/loadavg: 2.33 2.16 2.10 3/199 16392
/proc/meminfo: memFree=31679028/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45768 memory=22436 CPUtime=13.59 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 20808 0 0 0 1358 1 0 0 20 0 1 0 408652741 46866432 5609 33554432000 4194304 6210612 140725599937344 140725599934936 5138715 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11442 5609 881 493 0 4747 0
Current children cumulated CPU time: 13.59 s
Current children cumulated vsize: 45768 KiB
Current children cumulated memory: 22436 KiB

[startup+14.4003 s]
/proc/loadavg: 2.33 2.16 2.10 3/199 16392
/proc/meminfo: memFree=31679152/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45900 memory=22516 CPUtime=14.39 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 21074 0 0 0 1438 1 0 0 20 0 1 0 408652741 47001600 5629 33554432000 4194304 6210612 140725599937344 140725599934936 5138872 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11475 5629 881 493 0 4780 0
Current children cumulated CPU time: 14.39 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22516 KiB

[startup+14.6003 s]
/proc/loadavg: 2.33 2.16 2.10 3/199 16392
/proc/meminfo: memFree=31679152/32770624 swapFree=66935272/67108860
[pid=16391] ppid=16388 vsize=45900 memory=22548 CPUtime=14.59 cores=0,2,4,6
/proc/16391/stat : 16391 (cosoco) R 16388 16391 14112 0 -1 4202496 21141 0 0 0 1458 1 0 0 20 0 1 0 408652741 47001600 5637 33554432000 4194304 6210612 140725599937344 140725599934936 5397294 0 0 4096 8405026 0 0 0 17 2 0 0 0 0 0 8308220 8313664 21442560 140725599941643 140725599941745 140725599941745 140725599944654 0
/proc/16391/statm: 11475 5637 881 493 0 4780 0
Current children cumulated CPU time: 14.59 s
Current children cumulated vsize: 45900 KiB
Current children cumulated memory: 22548 KiB

Child status: 0
Real time (s): 14.6921
CPU time (s): 14.6869
CPU user time (s): 14.6739
CPU system time (s): 0.013
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 45900
Max. memory (cumulated for all children) (KiB): 22548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.6739
system time used= 0.013
maximum resident set size= 22668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21482
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= 13
involuntary context switches= 38


# summary of solver processes directly reported to runsolver:
#   pid: 16391
#   total CPU time (s): 14.6869
#   total CPU user time (s): 14.6739
#   total CPU system time (s): 0.013

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.082648 second user time and 0.134727 second system time

The end

Launcher Data

Begin job on node105 at 2019-09-12 22:30:49
IDJOB=4389478
IDBENCH=123205
IDSOLVER=2829
FILE ID=node105/4389478-1568323943
RUNJOBID= node105-1568308483-14143
PBS_JOBID= 21701128
Free space on /tmp= 54368 MiB

SOLVER NAME= cosoco 2
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-4389478-1568323943/watcher-4389478-1568323943 -o /tmp/evaluation-result-4389478-1568323943/solver-4389478-1568323943 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1568308483-14143 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389478-1568323943.xml

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

MD5SUM BENCH= c8310886daa61c46dd98a045c4929b4c
RANDOM SEED=807546638

node105.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	: 5333.00
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	: 5333.00
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	: 5333.00
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	: 5333.00
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:        31697108 kB
MemAvailable:   31856800 kB
Buffers:          118184 kB
Cached:           330608 kB
SwapCached:        69148 kB
Active:           223784 kB
Inactive:         297068 kB
Active(anon):      14112 kB
Inactive(anon):    89540 kB
Active(file):     209672 kB
Inactive(file):   207528 kB
Unevictable:      111240 kB
Mlocked:          111240 kB
SwapTotal:      67108860 kB
SwapFree:       66935272 kB
Dirty:              2576 kB
Writeback:             0 kB
AnonPages:        115140 kB
Mapped:            36348 kB
Shmem:             22940 kB
Slab:             144924 kB
SReclaimable:     116656 kB
SUnreclaim:        28268 kB
KernelStack:        3488 kB
PageTables:         5184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     521560 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 54364 MiB
End job on node105 at 2019-09-12 22:31:03