Trace number 4386708

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
BTD 19.07.01SAT 58.8014 58.7951

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

0.00/0.00	c Version 19.07.01
58.50/58.55	s SATISFIABLE
58.50/58.55	v <instantiation type="solution">
58.50/58.55	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>
58.50/58.55	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>
58.50/58.55	v </instantiation>

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 (15286 MiB free)
  memory of node 1: 16384 MiB (15712 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4386708-1568280912/watcher-4386708-1568280912 -o /tmp/evaluation-result-4386708-1568280912/solver-4386708-1568280912 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node146-1568280857-31874 --watchdog 2580 BTD 2520 HOME/instance-4386708-1568280912.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=31964, runsolver pid=31961
Current StackSize limit: 8192 KiB


[startup+0.100156 s]*
/proc/loadavg: 0.38 0.10 0.07 3/200 31965
/proc/meminfo: memFree=31713860/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=61692 memory=31136 CPUtime=0.1 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 7940 0 0 0 10 0 0 0 20 0 1 0 404005198 63172608 7784 33554432000 4194304 36700936 140733966160000 140733966160000 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 15423 7784 439 7937 0 7451 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 61692 KiB
Current children cumulated memory: 31136 KiB

[startup+0.209815 s]*
/proc/loadavg: 0.38 0.10 0.07 3/200 31965
/proc/meminfo: memFree=31710512/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=65124 memory=34568 CPUtime=0.2 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 8806 0 0 0 20 0 0 0 20 0 1 0 404005198 66686976 8642 33554432000 4194304 36700936 140733966160000 140733966152824 4195856 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 16281 8642 439 7937 0 8309 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 65124 KiB
Current children cumulated memory: 34568 KiB

[startup+0.309243 s]*
/proc/loadavg: 0.38 0.10 0.07 3/200 31965
/proc/meminfo: memFree=31707164/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=68292 memory=37736 CPUtime=0.3 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 9601 0 0 0 30 0 0 0 20 0 1 0 404005198 69931008 9434 33554432000 4194304 36700936 140733966160000 140733966152824 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 17073 9434 441 7937 0 9101 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 68292 KiB
Current children cumulated memory: 37736 KiB

[startup+0.700292 s]
/proc/loadavg: 0.38 0.10 0.07 3/200 31965
/proc/meminfo: memFree=31700840/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=80568 memory=50144 CPUtime=0.69 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 12683 0 0 0 68 1 0 0 20 0 1 0 404005198 82501632 12536 33554432000 4194304 36700936 140733966160000 140733966152824 4225806 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 20142 12536 441 7937 0 12170 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 80568 KiB
Current children cumulated memory: 50144 KiB

[startup+1.5003 s]
/proc/loadavg: 0.51 0.13 0.08 3/200 31965
/proc/meminfo: memFree=31684824/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=106308 memory=75752 CPUtime=1.49 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 19100 0 0 0 148 1 0 0 20 0 1 0 404005198 108859392 18938 33554432000 4194304 36700936 140733966160000 140733966155176 7949654 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 26577 18938 441 7937 0 18605 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 106308 KiB
Current children cumulated memory: 75752 KiB

[startup+3.1097 s]
/proc/loadavg: 0.51 0.13 0.08 3/200 31965
/proc/meminfo: memFree=29920068/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1840464 memory=1810232 CPUtime=3.1 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 460934 0 0 0 256 54 0 0 20 0 1 0 404005198 1884635136 452558 33554432000 4194304 36700936 140733966160000 140733966158984 6947475 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 460116 452558 475 7937 0 452144 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 1840464 KiB
Current children cumulated memory: 1810232 KiB

[startup+6.30036 s]
/proc/loadavg: 0.63 0.16 0.09 3/200 31965
/proc/meminfo: memFree=29931076/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1841288 memory=1810848 CPUtime=6.29 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 466260 0 0 0 575 54 0 0 20 0 1 0 404005198 1885478912 452712 33554432000 4194304 36700936 140733966160000 140733966159048 4696205 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 460322 452712 490 7937 0 452350 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 1841288 KiB
Current children cumulated memory: 1810848 KiB

[startup+12.7004 s]
/proc/loadavg: 0.74 0.19 0.10 3/200 31965
/proc/meminfo: memFree=29930992/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1841788 memory=1811528 CPUtime=12.69 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 476475 0 0 0 1214 55 0 0 20 0 1 0 404005198 1885990912 452882 33554432000 4194304 36700936 140733966160000 140733966159048 4699524 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 460447 452882 492 7937 0 452475 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 1841788 KiB
Current children cumulated memory: 1811528 KiB

[startup+25.5004 s]
/proc/loadavg: 0.93 0.25 0.12 3/200 31967
/proc/meminfo: memFree=29930500/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1842788 memory=1811996 CPUtime=25.5 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 496531 0 0 0 2493 57 0 0 20 0 1 0 404005198 1887014912 452999 33554432000 4194304 36700936 140733966160000 140733966159048 4697515 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 460697 452999 492 7937 0 452725 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 1842788 KiB
Current children cumulated memory: 1811996 KiB

[startup+51.1094 s]
/proc/loadavg: 1.40 0.43 0.19 3/199 31968
/proc/meminfo: memFree=29929724/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=51.1 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 507034 0 0 0 5052 58 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 4534519 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+58.795 s]
# the end of solver process 31964 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=58.0983 s, system=0.703064 s

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

[startup+51.2004 s]
/proc/loadavg: 1.40 0.43 0.19 3/199 31968
/proc/meminfo: memFree=29929724/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=51.19 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 507034 0 0 0 5061 58 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 4696200 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 51.19 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+54.4003 s]
/proc/loadavg: 1.40 0.43 0.19 3/199 31968
/proc/meminfo: memFree=29929724/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=54.4 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 514625 0 0 0 5381 59 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 4696180 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 54.4 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+56.0004 s]*
/proc/loadavg: 1.45 0.46 0.20 3/199 31968
/proc/meminfo: memFree=29929228/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=56.01 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 516593 0 0 0 5542 59 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 4468774 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 56.01 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+57.6003 s]
/proc/loadavg: 1.45 0.46 0.20 3/199 31968
/proc/meminfo: memFree=29929228/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=57.6 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 516595 0 0 0 5701 59 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 4468772 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 57.6 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+58.4003 s]
/proc/loadavg: 1.45 0.46 0.20 3/200 31970
/proc/meminfo: memFree=29929088/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1844788 memory=1813180 CPUtime=58.4 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 516596 0 0 0 5781 59 0 0 20 0 1 0 404005198 1889062912 453295 33554432000 4194304 36700936 140733966160000 140733966159048 8340231 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 461197 453295 499 7937 0 453225 0
Current children cumulated CPU time: 58.4 s
Current children cumulated vsize: 1844788 KiB
Current children cumulated memory: 1813180 KiB

[startup+58.6003 s]
/proc/loadavg: 1.45 0.46 0.20 3/200 31970
/proc/meminfo: memFree=29929088/32770624 swapFree=66999488/67108860
[pid=31964] ppid=31961 vsize=1840784 memory=1810640 CPUtime=58.59 cores=1,3,5,7
/proc/31964/stat : 31964 (BTD) R 31961 31964 31842 0 -1 4202496 526437 0 0 0 5800 59 0 0 20 0 1 0 404005198 1884962816 452660 33554432000 4194304 36700936 140733966160000 140733966159048 5020091 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38800048 38936640 64712704 140733966169128 140733966169204 140733966169204 140733966172113 0
/proc/31964/statm: 460196 452660 502 7937 0 452224 0
Current children cumulated CPU time: 58.59 s
Current children cumulated vsize: 1840784 KiB
Current children cumulated memory: 1810640 KiB

[startup+58.7004 s]*
/proc/loadavg: 1.45 0.46 0.20 3/200 31970
/proc/meminfo: memFree=30049412/32770624 swapFree=66999488/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 0
Real time (s): 58.7951
CPU time (s): 58.8014
CPU user time (s): 58.0983
CPU system time (s): 0.703064
CPU usage (%): 100.011
Max. virtual memory (cumulated for all children) (KiB): 1844788
Max. memory (cumulated for all children) (KiB): 1813180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.0983
system time used= 0.703064
maximum resident set size= 1815156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 532914
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= 2
involuntary context switches= 43


# summary of solver processes directly reported to runsolver:
#   pid: 31964
#   total CPU time (s): 58.8014
#   total CPU user time (s): 58.0983
#   total CPU system time (s): 0.703064

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.24815 second user time and 0.4708 second system time

The end

Launcher Data

Begin job on node146 at 2019-09-12 11:34:31
IDJOB=4386708
IDBENCH=123205
IDSOLVER=2822
FILE ID=node146/4386708-1568280912
RUNJOBID= node146-1568280857-31874
PBS_JOBID= 21701065
Free space on /tmp= 54292 MiB

SOLVER NAME= BTD 19.07.01
BENCH NAME= XCSP17/MagicSequence/MagicSequence-count-s1/MagicSequence-600-co.xml
COMMAND LINE= BTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4386708-1568280912/watcher-4386708-1568280912 -o /tmp/evaluation-result-4386708-1568280912/solver-4386708-1568280912 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node146-1568280857-31874 --watchdog 2580  BTD 2520 HOME/instance-4386708-1568280912.xml

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

MD5SUM BENCH= c8310886daa61c46dd98a045c4929b4c
RANDOM SEED=1294856819

node146.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	: 5332.90
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	: 5332.90
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	: 5332.90
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	: 5332.90
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:        31743520 kB
MemAvailable:   31897820 kB
Buffers:           83256 kB
Cached:           350336 kB
SwapCached:         5468 kB
Active:           274788 kB
Inactive:         164776 kB
Active(anon):      23088 kB
Inactive(anon):    20832 kB
Active(file):     251700 kB
Inactive(file):   143944 kB
Unevictable:      110908 kB
Mlocked:          110908 kB
SwapTotal:      67108860 kB
SwapFree:       66999488 kB
Dirty:             61788 kB
Writeback:             0 kB
AnonPages:        126292 kB
Mapped:            41872 kB
Shmem:             28864 kB
Slab:             177572 kB
SReclaimable:     148984 kB
SUnreclaim:        28588 kB
KernelStack:        3472 kB
PageTables:         5936 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     530200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      109952 kB
DirectMap2M:    33435648 kB

Free space on /tmp at the end= 54232 MiB
End job on node146 at 2019-09-12 11:35:30