Trace number 4243087

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
R1: Mistral-2.0 2017-06-28SAT 87.426 87.5029

General information on the benchmark

NameQueens/
Queens-m1-s1/Queens-0200-m1.xml
MD5SUMaa794b13577ab4fe7ac8dae6d6ffdfc7
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 benchmark12.7624
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints19901
Number of domains1
Minimum domain size200
Maximum domain size200
Distribution of domain sizes[{"size":200,"count":200}]
Minimum variable degree200
Maximum variable degree200
Distribution of variable degrees[{"degree":200,"count":200}]
Minimum constraint arity2
Maximum constraint arity200
Distribution of constraint arities[{"arity":2,"count":19900},{"arity":200,"count":1}]
Number of extensional constraints0
Number of intensional constraints19900
Distribution of constraint types[{"type":"intension","count":19900},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral-2017-06-28
87.41/87.50	s SATISFIABLE
87.41/87.50	v <instantiation type="solution">
87.41/87.50	v   <list> q[0] q[1] q[2] q[3] q[4] q[5] q[6] q[7] q[8] q[9] q[10] q[11] q[12] q[13] q[14] q[15] q[16] q[17] q[18] q[19] q[20] q[21] q[22] q[23] q[24] q[25] q[26] q[27] q[28] q[29] q[30] q[31] q[32] q[33] q[34] q[35] q[36] q[37] q[38] q[39] q[40] q[41] q[42] q[43] q[44] q[45] q[46] q[47] q[48] q[49] q[50] q[51] q[52] q[53] q[54] q[55] q[56] q[57] q[58] q[59] q[60] q[61] q[62] q[63] q[64] q[65] q[66] q[67] q[68] q[69] q[70] q[71] q[72] q[73] q[74] q[75] q[76] q[77] q[78] q[79] q[80] q[81] q[82] q[83] q[84] q[85] q[86] q[87] q[88] q[89] q[90] q[91] q[92] q[93] q[94] q[95] q[96] q[97] q[98] q[99] q[100] q[101] q[102] q[103] q[104] q[105] q[106] q[107] q[108] q[109] q[110] q[111] q[112] q[113] q[114] q[115] q[116] q[117] q[118] q[119] q[120] q[121] q[122] q[123] q[124] q[125] q[126] q[127] q[128] q[129] q[130] q[131] q[132] q[133] q[134] q[135] q[136] q[137] q[138] q[139] q[140] q[141] q[142] q[143] q[144] q[145] q[146] q[147] q[148] q[149] q[150] q[151] q[152] q[153] q[154] q[155] q[156] q[157] q[158] q[159] q[160] q[161] q[162] q[163] q[164] q[165] q[166] q[167] q[168] q[169] q[170] q[171] q[172] q[173] q[174] q[175] q[176] q[177] q[178] q[179] q[180] q[181] q[182] q[183] q[184] q[185] q[186] q[187] q[188] q[189] q[190] q[191] q[192] q[193] q[194] q[195] q[196] q[197] q[198] q[199] </list>
87.41/87.50	v   <values> 66 69 72 25 58 154 115 108 101 51 26 109 104 22 20 99 59 40 105 131 138 136 133 188 87 139 70 135 162 78 15 82 134 112 93 140 132 106 142 95 97 172 100 98 96 90 92 193 186 174 191 49 45 159 19 44 80 160 181 85 196 198 144 184 197 185 179 64 178 163 47 166 13 53 55 192 175 33 158 176 32 52 36 42 48 89 103 37 121 149 16 65 91 169 34 148 167 187 170 61 189 151 164 168 4 152 24 171 43 183 150 147 173 161 35 182 38 190 199 28 195 27 41 30 79 14 165 94 141 102 31 88 83 77 18 11 146 50 46 180 130 123 137 75 86 128 62 81 124 157 125 74 29 67 145 155 71 143 119 122 120 153 60 23 84 68 76 57 17 10 56 73 63 110 21 54 12 39 117 107 118 127 111 126 129 9 7 156 113 116 2 194 6 8 3 5 0 114 1 177 </values>
87.41/87.50	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-4243087-1500665026/watcher-4243087-1500665026 -o /tmp/evaluation-result-4243087-1500665026/solver-4243087-1500665026 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1500648178-9855 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 770631197 HOME/instance-4243087-1500665026.xml 

pid=12327
running on 8 cores: 0,2,4,6,8,10,12,14

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: 1.94 2.01 2.04 3/242 12330
/proc/meminfo: memFree=30946180/32770624 swapFree=5920/193700
[pid=12330] ppid=12327 vsize=28936 CPUtime=0.01 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 1053 0 0 0 1 0 0 0 20 0 1 0 1771626 29630464 868 33554432000 4194304 7402444 140726844236320 140726844233368 140611254311909 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 7234 868 645 784 0 248 0

[startup+0.100117 s]
/proc/loadavg: 1.94 2.01 2.04 3/242 12330
/proc/meminfo: memFree=30946180/32770624 swapFree=5920/193700
[pid=12330] ppid=12327 vsize=29944 CPUtime=0.09 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 1275 0 0 0 9 0 0 0 20 0 1 0 1771626 30662656 1066 33554432000 4194304 7402444 140726844236320 140726844229560 140611254311909 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 7486 1066 651 784 0 500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29944

[startup+0.20024 s]
/proc/loadavg: 1.94 2.01 2.04 3/242 12330
/proc/meminfo: memFree=30946180/32770624 swapFree=5920/193700
[pid=12330] ppid=12327 vsize=31192 CPUtime=0.19 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 1644 0 0 0 19 0 0 0 20 0 1 0 1771626 31940608 1416 33554432000 4194304 7402444 140726844236320 140726844229560 140611254311909 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 7798 1416 651 784 0 812 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 31192

[startup+0.300301 s]
/proc/loadavg: 1.94 2.01 2.04 3/242 12330
/proc/meminfo: memFree=30946180/32770624 swapFree=5920/193700
[pid=12330] ppid=12327 vsize=32496 CPUtime=0.29 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 2104 0 0 0 29 0 0 0 20 0 1 0 1771626 33275904 1720 33554432000 4194304 7402444 140726844236320 140726844226096 6011327 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 8124 1720 709 784 0 1138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32496

[startup+0.700157 s]
/proc/loadavg: 1.94 2.01 2.04 3/242 12330
/proc/meminfo: memFree=30946180/32770624 swapFree=5920/193700
[pid=12330] ppid=12327 vsize=33372 CPUtime=0.69 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 2310 0 0 0 69 0 0 0 20 0 1 0 1771626 34172928 1918 33554432000 4194304 7402444 140726844236320 140726844227064 6048038 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 8343 1918 735 784 0 1357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33372

[startup+1.50018 s]
/proc/loadavg: 1.94 2.01 2.04 3/243 12331
/proc/meminfo: memFree=30656308/32770624 swapFree=5920/193800
[pid=12330] ppid=12327 vsize=35144 CPUtime=1.49 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 2760 0 0 0 149 0 0 0 20 0 1 0 1771626 35987456 2380 33554432000 4194304 7402444 140726844236320 140726844227064 6047458 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 8786 2380 735 784 0 1800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35144

[startup+3.10018 s]
/proc/loadavg: 1.94 2.01 2.04 3/243 12331
/proc/meminfo: memFree=30427924/32770624 swapFree=5920/193784
[pid=12330] ppid=12327 vsize=39060 CPUtime=3.09 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 4659 0 0 0 309 0 0 0 20 0 1 0 1771626 39997440 3381 33554432000 4194304 7402444 140726844236320 140726844226984 4221248 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 9765 3381 735 784 0 2779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39060

[startup+6.3002 s]
/proc/loadavg: 1.95 2.01 2.04 3/243 12404
/proc/meminfo: memFree=32004268/32770624 swapFree=5920/193812
[pid=12330] ppid=12327 vsize=47580 CPUtime=6.29 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 9027 0 0 0 629 0 0 0 20 0 1 0 1771626 48721920 5535 33554432000 4194304 7402444 140726844236320 140726844226648 6072910 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 11895 5535 735 784 0 4909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47580

[startup+12.7002 s]
/proc/loadavg: 1.95 2.01 2.04 3/243 12470
/proc/meminfo: memFree=31983140/32770624 swapFree=5920/193884
[pid=12330] ppid=12327 vsize=60564 CPUtime=12.68 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 13535 0 0 0 1268 0 0 0 20 0 1 0 1771626 62017536 8734 33554432000 4194304 7402444 140726844236320 140726844226984 5938062 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 15141 8734 735 784 0 8155 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60564

[startup+25.5002 s]
/proc/loadavg: 1.96 2.01 2.04 3/243 12470
/proc/meminfo: memFree=31925756/32770624 swapFree=5920/193900
[pid=12330] ppid=12327 vsize=87300 CPUtime=25.48 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 23334 0 0 0 2546 2 0 0 20 0 1 0 1771626 89395200 15394 33554432000 4194304 7402444 140726844236320 140726844226824 140611260511132 0 0 4096 0 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 21825 15394 735 784 0 14839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87300

[startup+51.1004 s]
/proc/loadavg: 2.11 2.04 2.05 3/243 12536
/proc/meminfo: memFree=31744996/32770624 swapFree=5920/193952
[pid=12330] ppid=12327 vsize=299312 CPUtime=51.05 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 120425 0 0 0 5094 11 0 0 20 0 1 0 1771626 306495488 68587 33554432000 4194304 7402444 140726844236320 140726844230744 4238492 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 74828 68587 775 784 0 67842 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 299312

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12330 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 2.11 2.04 2.05 3/243 12536
/proc/meminfo: memFree=31744996/32770624 swapFree=5920/193952
[pid=12330] ppid=12327 vsize=299444 CPUtime=51.15 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 120456 0 0 0 5104 11 0 0 20 0 1 0 1771626 306630656 68587 33554432000 4194304 7402444 140726844236320 140726844230776 5877690 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 74861 68587 775 784 0 67875 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 299444

[startup+64.0003 s]
/proc/loadavg: 2.09 2.04 2.05 3/243 12536
/proc/meminfo: memFree=31734424/32770624 swapFree=5920/193960
[pid=12330] ppid=12327 vsize=313964 CPUtime=63.94 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 124187 0 0 0 6382 12 0 0 20 0 1 0 1771626 321499136 72240 33554432000 4194304 7402444 140726844236320 140726844230776 4238492 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 78491 72240 775 784 0 71505 0
Current children cumulated CPU time (s) 63.94
Current children cumulated vsize (KiB) 313964

[startup+76.8003 s]
/proc/loadavg: 2.07 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31720636/32770624 swapFree=5920/193968
[pid=12330] ppid=12327 vsize=324524 CPUtime=76.72 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 167649 0 0 0 7658 14 0 0 20 0 1 0 1771626 332312576 74839 33554432000 4194304 7402444 140726844236320 140726844230776 5758807 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 81131 74839 775 784 0 74145 0
Current children cumulated CPU time (s) 76.72
Current children cumulated vsize (KiB) 324524

[startup+83.2003 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31693916/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=350780 CPUtime=83.12 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 172379 0 0 0 8296 16 0 0 20 0 1 0 1771626 359198720 81424 33554432000 4194304 7402444 140726844236320 140726844230760 5877690 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 87695 81424 775 784 0 80709 0
Current children cumulated CPU time (s) 83.12
Current children cumulated vsize (KiB) 350780

[startup+84.8079 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31688816/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=359756 CPUtime=84.72 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 174637 0 0 0 8456 16 0 0 20 0 1 0 1771626 368390144 83659 33554432000 4194304 7402444 140726844236320 140726844230760 140611254311909 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 89939 83659 775 784 0 82953 0
Current children cumulated CPU time (s) 84.72
Current children cumulated vsize (KiB) 359756

[startup+86.4003 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31681376/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=363056 CPUtime=86.31 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 175464 0 0 0 8615 16 0 0 20 0 1 0 1771626 371769344 84514 33554432000 4194304 7402444 140726844236320 140726844230760 5871040 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 90764 84514 775 784 0 83778 0
Current children cumulated CPU time (s) 86.31
Current children cumulated vsize (KiB) 363056

[startup+87.2003 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31681376/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=363056 CPUtime=87.11 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 175814 0 0 0 8695 16 0 0 20 0 1 0 1771626 371769344 84529 33554432000 4194304 7402444 140726844236320 140726844231432 5758736 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 90764 84529 775 784 0 83778 0
Current children cumulated CPU time (s) 87.11
Current children cumulated vsize (KiB) 363056

[startup+87.4003 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31681376/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=363056 CPUtime=87.31 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 175856 0 0 0 8715 16 0 0 20 0 1 0 1771626 371769344 84534 33554432000 4194304 7402444 140726844236320 140726844231624 140611254322064 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 90764 84534 780 784 0 83778 0
Current children cumulated CPU time (s) 87.31
Current children cumulated vsize (KiB) 363056

[startup+87.5003 s]
/proc/loadavg: 2.06 2.04 2.05 3/243 12537
/proc/meminfo: memFree=31681376/32770624 swapFree=5920/193976
[pid=12330] ppid=12327 vsize=279932 CPUtime=87.41 cores=0,2,4,6,8,10,12,14
/proc/12330/stat : 12330 (MistralXCSP) R 12327 12330 9824 0 -1 4202496 176436 0 0 0 8724 17 0 0 20 0 1 0 1771626 286650368 7671 33554432000 4194304 7402444 140726844236320 140726844231416 140611254772716 0 0 4096 16386 0 0 0 17 8 0 0 0 0 0 9500608 9505824 38608896 140726844245161 140726844245310 140726844245310 140726844248009 0
/proc/12330/statm: 69983 7671 785 784 0 62997 0
Current children cumulated CPU time (s) 87.41
Current children cumulated vsize (KiB) 279932

Child status: 0
Real time (s): 87.5029
CPU time (s): 87.426
CPU user time (s): 87.2461
CPU system time (s): 0.179919
CPU usage (%): 99.9121
Max. virtual memory (cumulated for all children) (KiB): 363056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.2461
system time used= 0.179919
maximum resident set size= 338136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176462
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= 56
involuntary context switches= 4429

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.409799 second user time and 0.323749 second system time

The end

Launcher Data 

Begin job on node113 at 2017-07-21 21:23:47
IDJOB=4243087
IDBENCH=138779
IDSOLVER=2622
FILE ID=node113/4243087-1500665026
RUNJOBID= node113-1500648178-9855
PBS_JOBID= 20623305
Free space on /tmp= 62012 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
BENCH NAME= XCSP17/Queens/Queens-m1-s1/Queens-0200-m1.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4243087-1500665026/watcher-4243087-1500665026 -o /tmp/evaluation-result-4243087-1500665026/solver-4243087-1500665026 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node113-1500648178-9855 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 770631197 HOME/instance-4243087-1500665026.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 8

MD5SUM BENCH= aa794b13577ab4fe7ac8dae6d6ffdfc7
RANDOM SEED=770631197

node113.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2267.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
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:

processor	: 8
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2533.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 1
initial apicid	: 1
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 9
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 0
cpu cores	: 4
apicid		: 17
initial apicid	: 17
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	: 10
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 3
initial apicid	: 3
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 11
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1733.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 1
cpu cores	: 4
apicid		: 19
initial apicid	: 19
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	: 12
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2267.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 2
cpu cores	: 4
apicid		: 5
initial apicid	: 5
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 13
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	: 8
core id		: 2
cpu cores	: 4
apicid		: 21
initial apicid	: 21
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	: 14
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 7
initial apicid	: 7
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 15
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 1
siblings	: 8
core id		: 3
cpu cores	: 4
apicid		: 23
initial apicid	: 23
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:        30960656 kB
MemAvailable:   30965768 kB
Buffers:           35700 kB
Cached:           280136 kB
SwapCached:            0 kB
Active:          1231296 kB
Inactive:         202284 kB
Active(anon):    1121248 kB
Inactive(anon):     8584 kB
Active(file):     110048 kB
Inactive(file):   193700 kB
Unevictable:        5920 kB
Mlocked:            5920 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             12740 kB
Writeback:             0 kB
AnonPages:       1086864 kB
Mapped:            30944 kB
Shmem:              8848 kB
Slab:              66544 kB
SReclaimable:      34396 kB
SUnreclaim:        32148 kB
KernelStack:        4256 kB
PageTables:         7284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1390028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      148864 kB
DirectMap2M:    33396736 kB

Free space on /tmp at the end= 62004 MiB
End job on node113 at 2017-07-21 21:25:14