Trace number 4252058

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
Naxos 1.1.0SAT 42.4962 42.5009

General information on the benchmark

NameSat/
Sat-sum-flat200-479/Sat-flat200-65-sum.xml
MD5SUM509258906292bc50c375c4c8839ad257
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 benchmark0.51356697
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of constraints2237
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":600}]
Minimum variable degree3
Maximum variable degree11
Distribution of variable degrees[{"degree":3,"count":3},{"degree":4,"count":21},{"degree":5,"count":42},{"degree":6,"count":93},{"degree":7,"count":96},{"degree":8,"count":126},{"degree":9,"count":99},{"degree":10,"count":78},{"degree":11,"count":42}]
Minimum constraint arity2
Maximum constraint arity3
Distribution of constraint arities[{"arity":2,"count":2037},{"arity":3,"count":200}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":2237}]
Optimization problemNO
Type of objective

Solver Data

42.38/42.50	s SATISFIABLE
42.38/42.50	v <instantiation>
42.38/42.50	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>
42.48/42.50	v   <values> 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 </values>
42.48/42.50	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-4252058-1500922242/watcher-4252058-1500922242 -o /tmp/evaluation-result-4252058-1500922242/solver-4252058-1500922242 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1500914920-3563 --watchdog 2560 ./naxos-xcsp3 HOME/instance-4252058-1500922242.xml 

pid=5822
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: 1.98 2.01 2.04 2/181 5825
/proc/meminfo: memFree=32115676/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=25392 CPUtime=0 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 1141 0 0 0 0 0 0 0 20 0 1 0 1812875 26001408 949 33554432000 4194304 6986860 140721159484384 140721159481080 139917416541157 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 6348 949 652 682 0 351 0

[startup+0.100163 s]
/proc/loadavg: 1.98 2.01 2.04 2/181 5825
/proc/meminfo: memFree=32115676/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=33096 CPUtime=0.09 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 3109 0 0 0 9 0 0 0 20 0 1 0 1812875 33890304 2926 33554432000 4194304 6986860 140721159484384 140721159481080 139917416541157 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 8274 2926 701 682 0 2277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33096

[startup+0.200357 s]
/proc/loadavg: 1.98 2.01 2.04 2/181 5825
/proc/meminfo: memFree=32115676/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=39996 CPUtime=0.19 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 4832 0 0 0 19 0 0 0 20 0 1 0 1812875 40955904 4653 33554432000 4194304 6986860 140721159484384 140721159481080 5357145 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 9999 4653 702 682 0 4002 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39996

[startup+0.300354 s]
/proc/loadavg: 1.98 2.01 2.04 2/181 5825
/proc/meminfo: memFree=32115676/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=39996 CPUtime=0.29 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 4847 0 0 0 29 0 0 0 20 0 1 0 1812875 40955904 4653 33554432000 4194304 6986860 140721159484384 140721159481080 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 9999 4653 702 682 0 4002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39996

[startup+0.700233 s]
/proc/loadavg: 1.98 2.01 2.04 2/181 5825
/proc/meminfo: memFree=32115676/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=39996 CPUtime=0.69 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 4847 0 0 0 69 0 0 0 20 0 1 0 1812875 40955904 4653 33554432000 4194304 6986860 140721159484384 140721159481080 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 9999 4653 702 682 0 4002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39996

[startup+1.50026 s]
/proc/loadavg: 1.98 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32099528/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=40128 CPUtime=1.49 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 4865 0 0 0 149 0 0 0 20 0 1 0 1812875 41091072 4653 33554432000 4194304 6986860 140721159484384 140721159481080 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10032 4653 702 682 0 4035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40128

[startup+3.10025 s]
/proc/loadavg: 1.98 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32099156/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=40040 CPUtime=3.09 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 8831 0 0 0 308 1 0 0 20 0 1 0 1812875 41000960 4708 33554432000 4194304 6986860 140721159484384 140721159481080 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10010 4708 716 682 0 4013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40040

[startup+6.30026 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32097824/32770624 swapFree=5768/115412
[pid=5825] ppid=5822 vsize=40700 CPUtime=6.29 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 13743 0 0 0 628 1 0 0 20 0 1 0 1812875 41676800 4856 33554432000 4194304 6986860 140721159484384 140721159479736 139917416540142 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10175 4856 716 682 0 4178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40700

[startup+12.7003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32097676/32770624 swapFree=5768/115452
[pid=5825] ppid=5822 vsize=40700 CPUtime=12.69 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 17800 0 0 0 1267 2 0 0 20 0 1 0 1812875 41676800 4873 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10175 4873 716 682 0 4178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40700

[startup+25.5003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098316/32770624 swapFree=5768/115464
[pid=5825] ppid=5822 vsize=40820 CPUtime=25.49 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26002 0 0 0 2546 3 0 0 20 0 1 0 1812875 41799680 4903 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10205 4903 716 682 0 4208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40820

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5825 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098316/32770624 swapFree=5768/115464
[pid=5825] ppid=5822 vsize=40820 CPUtime=25.59 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26002 0 0 0 2556 3 0 0 20 0 1 0 1812875 41799680 4903 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10205 4903 716 682 0 4208 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 40820

[startup+32.0061 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32097952/32770624 swapFree=5768/115464
[pid=5825] ppid=5822 vsize=40820 CPUtime=31.99 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26009 0 0 0 3195 4 0 0 20 0 1 0 1812875 41799680 4903 33554432000 4194304 6986860 140721159484384 140721159479912 5367209 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10205 4903 716 682 0 4208 0
Current children cumulated CPU time (s) 31.99
Current children cumulated vsize (KiB) 40820

[startup+38.4003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098240/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=40948 CPUtime=38.39 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26036 0 0 0 3834 5 0 0 20 0 1 0 1812875 41930752 4912 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10237 4912 716 682 0 4240 0
Current children cumulated CPU time (s) 38.39
Current children cumulated vsize (KiB) 40948

[startup+40.0003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098300/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=40948 CPUtime=39.99 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26561 0 0 0 3994 5 0 0 20 0 1 0 1812875 41930752 4912 33554432000 4194304 6986860 140721159484384 140721159479736 139917416550365 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10237 4912 716 682 0 4240 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (KiB) 40948

[startup+41.6003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098300/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=41000 CPUtime=41.58 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26601 0 0 0 4153 5 0 0 20 0 1 0 1812875 41984000 4919 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10250 4919 716 682 0 4253 0
Current children cumulated CPU time (s) 41.58
Current children cumulated vsize (KiB) 41000

[startup+42.0003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098300/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=41000 CPUtime=41.98 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26602 0 0 0 4193 5 0 0 20 0 1 0 1812875 41984000 4919 33554432000 4194304 6986860 140721159484384 140721159479736 139917416804732 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10250 4919 716 682 0 4253 0
Current children cumulated CPU time (s) 41.98
Current children cumulated vsize (KiB) 41000

[startup+42.4003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098300/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=41000 CPUtime=42.38 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26602 0 0 0 4233 5 0 0 20 0 1 0 1812875 41984000 4919 33554432000 4194304 6986860 140721159484384 140721159479736 139917416540134 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 10250 4919 716 682 0 4253 0
Current children cumulated CPU time (s) 42.38
Current children cumulated vsize (KiB) 41000

[startup+42.5003 s]
/proc/loadavg: 1.99 2.01 2.04 3/182 5826
/proc/meminfo: memFree=32098300/32770624 swapFree=5768/115476
[pid=5825] ppid=5822 vsize=42060 CPUtime=42.48 cores=1,3,5,7
/proc/5825/stat : 5825 (naxos-xcsp3) R 5822 5825 3531 0 -1 4202496 26878 0 0 0 4243 5 0 0 20 0 1 0 1812875 43069440 5180 33554432000 4194304 6986860 140721159484384 140721159479736 139917422610824 0 0 4096 16384 0 0 0 17 3 0 0 0 0 0 9087712 9120176 39956480 140721159492878 140721159492959 140721159492959 140721159495658 0
/proc/5825/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 42.48
Current children cumulated vsize (KiB) 42060

Child status: 0
Real time (s): 42.5009
CPU time (s): 42.4962
CPU user time (s): 42.4382
CPU system time (s): 0.058
CPU usage (%): 99.9888
Max. virtual memory (cumulated for all children) (KiB): 42060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.4382
system time used= 0.058
maximum resident set size= 20808
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26886
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= 12
involuntary context switches= 22

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.106704 second user time and 0.167943 second system time

The end

Launcher Data

Begin job on node147 at 2017-07-24 20:50:42
IDJOB=4252058
IDBENCH=123633
IDSOLVER=2634
FILE ID=node147/4252058-1500922242
RUNJOBID= node147-1500914920-3563
PBS_JOBID= 20625400
Free space on /tmp= 61688 MiB

SOLVER NAME= Naxos 1.1.0
BENCH NAME= XCSP17/Sat/Sat-sum-flat200-479/Sat-flat200-65-sum.xml
COMMAND LINE= ./naxos-xcsp3 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4252058-1500922242/watcher-4252058-1500922242 -o /tmp/evaluation-result-4252058-1500922242/solver-4252058-1500922242 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1500914920-3563 --watchdog 2560  ./naxos-xcsp3 HOME/instance-4252058-1500922242.xml

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

MD5SUM BENCH= 509258906292bc50c375c4c8839ad257
RANDOM SEED=106405425

node147.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        32116580 kB
MemAvailable:   32052112 kB
Buffers:           33776 kB
Cached:           216744 kB
SwapCached:            0 kB
Active:           180212 kB
Inactive:         124064 kB
Active(anon):      56792 kB
Inactive(anon):     8652 kB
Active(file):     123420 kB
Inactive(file):   115412 kB
Unevictable:        5768 kB
Mlocked:            5768 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              2916 kB
Writeback:             0 kB
AnonPages:         65732 kB
Mapped:            30796 kB
Shmem:              8848 kB
Slab:              50008 kB
SReclaimable:      25068 kB
SUnreclaim:        24940 kB
KernelStack:        3488 kB
PageTables:         4600 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     289436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 61684 MiB
End job on node147 at 2017-07-24 20:51:25